4 * Copyright(c) 2006-2007, Ext JS, LLC.
6 * Originally Released Under LGPL - original licence link has changed is not relivant.
9 * <script type="text/javascript">
15 * These classes are derivatives of the similarly named classes in the YUI Library.
16 * The original license:
17 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
18 * Code licensed under the BSD License:
19 * http://developer.yahoo.net/yui/license.txt
24 var Event=Roo.EventManager;
28 * @class Roo.dd.DragDrop
29 * @extends Roo.util.Observable
30 * Defines the interface and base operation of items that that can be
31 * dragged or can be drop targets. It was designed to be extended, overriding
32 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
33 * Up to three html elements can be associated with a DragDrop instance:
35 * <li>linked element: the element that is passed into the constructor.
36 * This is the element which defines the boundaries for interaction with
37 * other DragDrop objects.</li>
38 * <li>handle element(s): The drag operation only occurs if the element that
39 * was clicked matches a handle element. By default this is the linked
40 * element, but there are times that you will want only a portion of the
41 * linked element to initiate the drag operation, and the setHandleElId()
42 * method provides a way to define this.</li>
43 * <li>drag element: this represents the element that would be moved along
44 * with the cursor during a drag operation. By default, this is the linked
45 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
46 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
49 * This class should not be instantiated until the onload event to ensure that
50 * the associated elements are available.
51 * The following would define a DragDrop obj that would interact with any
52 * other DragDrop obj in the "group1" group:
54 * dd = new Roo.dd.DragDrop("div1", "group1");
56 * Since none of the event handlers have been implemented, nothing would
57 * actually happen if you were to run the code above. Normally you would
58 * override this class or one of the default implementations, but you can
59 * also override the methods you want on an instance of the class...
61 * dd.onDragDrop = function(e, id) {
62 * alert("dd was dropped on " + id);
66 * @param {String} id of the element that is linked to this instance
67 * @param {String} sGroup the group of related DragDrop objects
68 * @param {object} config an object containing configurable attributes
69 * Valid properties for DragDrop:
70 * padding, isTarget, maintainOffset, primaryButtonOnly
72 Roo.dd.DragDrop = function(id, sGroup, config) {
74 this.init(id, sGroup, config);
79 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
82 * The id of the element associated with this object. This is what we
83 * refer to as the "linked element" because the size and position of
84 * this element is used to determine when the drag and drop objects have
92 * Configuration attributes passed into the constructor
99 * The id of the element that will be dragged. By default this is same
100 * as the linked element , but could be changed to another element. Ex:
109 * the id of the element that initiates the drag operation. By default
110 * this is the linked element, but could be changed to be a child of this
111 * element. This lets us do things like only starting the drag when the
112 * header element within the linked html element is clicked.
113 * @property handleElId
120 * An associative array of HTML tags that will be ignored if clicked.
121 * @property invalidHandleTypes
122 * @type {string: string}
124 invalidHandleTypes: null,
127 * An associative array of ids for elements that will be ignored if clicked
128 * @property invalidHandleIds
129 * @type {string: string}
131 invalidHandleIds: null,
134 * An indexted array of css class names for elements that will be ignored
136 * @property invalidHandleClasses
139 invalidHandleClasses: null,
142 * The linked element's absolute X position at the time the drag was
144 * @property startPageX
151 * The linked element's absolute X position at the time the drag was
153 * @property startPageY
160 * The group defines a logical collection of DragDrop objects that are
161 * related. Instances only get events when interacting with other
162 * DragDrop object in the same group. This lets us define multiple
163 * groups using a single DragDrop subclass if we want.
165 * @type {string: string}
170 * Individual drag/drop instances can be locked. This will prevent
171 * onmousedown start drag.
182 lock: function() { this.locked = true; },
185 * Unlock this instace
188 unlock: function() { this.locked = false; },
191 * By default, all insances can be a drop target. This can be disabled by
192 * setting isTarget to false.
199 * The padding configured for this drag and drop object for calculating
200 * the drop zone intersection with this object.
207 * Cached reference to the linked element
214 * Internal typeof flag
215 * @property __ygDragDrop
221 * Set to true when horizontal contraints are applied
222 * @property constrainX
229 * Set to true when vertical contraints are applied
230 * @property constrainY
237 * The left constraint
245 * The right constraint
262 * The down constraint
270 * Maintain offsets when we resetconstraints. Set to true when you want
271 * the position of the element relative to its parent to stay the same
272 * when the page changes
274 * @property maintainOffset
277 maintainOffset: false,
280 * Array of pixel locations the element will snap to if we specified a
281 * horizontal graduation/interval. This array is generated automatically
282 * when you define a tick interval.
289 * Array of pixel locations the element will snap to if we specified a
290 * vertical graduation/interval. This array is generated automatically
291 * when you define a tick interval.
298 * By default the drag and drop instance will only respond to the primary
299 * button click (left button for a right-handed mouse). Set to true to
300 * allow drag and drop to start with any mouse click that is propogated
302 * @property primaryButtonOnly
305 primaryButtonOnly: true,
308 * The availabe property is false until the linked dom element is accessible.
309 * @property available
315 * By default, drags can only be initiated if the mousedown occurs in the
316 * region the linked element is. This is done in part to work around a
317 * bug in some browsers that mis-report the mousedown if the previous
318 * mouseup happened outside of the window. This property is set to true
319 * if outer handles are defined.
321 * @property hasOuterHandles
325 hasOuterHandles: false,
328 * Code that executes immediately before the startDrag event
329 * @method b4StartDrag
332 b4StartDrag: function(x, y) { },
335 * Abstract method called after a drag/drop object is clicked
336 * and the drag or mousedown time thresholds have beeen met.
338 * @param {int} X click location
339 * @param {int} Y click location
341 startDrag: function(x, y) { /* override this */ },
344 * Code that executes immediately before the onDrag event
348 b4Drag: function(e) { },
351 * Abstract method called during the onMouseMove event while dragging an
354 * @param {Event} e the mousemove event
356 onDrag: function(e) { /* override this */ },
359 * Abstract method called when this element fist begins hovering over
360 * another DragDrop obj
361 * @method onDragEnter
362 * @param {Event} e the mousemove event
363 * @param {String|DragDrop[]} id In POINT mode, the element
364 * id this is hovering over. In INTERSECT mode, an array of one or more
365 * dragdrop items being hovered over.
367 onDragEnter: function(e, id) { /* override this */ },
370 * Code that executes immediately before the onDragOver event
374 b4DragOver: function(e) { },
377 * Abstract method called when this element is hovering over another
380 * @param {Event} e the mousemove event
381 * @param {String|DragDrop[]} id In POINT mode, the element
382 * id this is hovering over. In INTERSECT mode, an array of dd items
383 * being hovered over.
385 onDragOver: function(e, id) { /* override this */ },
388 * Code that executes immediately before the onDragOut event
392 b4DragOut: function(e) { },
395 * Abstract method called when we are no longer hovering over an element
397 * @param {Event} e the mousemove event
398 * @param {String|DragDrop[]} id In POINT mode, the element
399 * id this was hovering over. In INTERSECT mode, an array of dd items
400 * that the mouse is no longer over.
402 onDragOut: function(e, id) { /* override this */ },
405 * Code that executes immediately before the onDragDrop event
409 b4DragDrop: function(e) { },
412 * Abstract method called when this item is dropped on another DragDrop
415 * @param {Event} e the mouseup event
416 * @param {String|DragDrop[]} id In POINT mode, the element
417 * id this was dropped on. In INTERSECT mode, an array of dd items this
420 onDragDrop: function(e, id) { /* override this */ },
423 * Abstract method called when this item is dropped on an area with no
425 * @method onInvalidDrop
426 * @param {Event} e the mouseup event
428 onInvalidDrop: function(e) { /* override this */ },
431 * Code that executes immediately before the endDrag event
435 b4EndDrag: function(e) { },
438 * Fired when we are done dragging the object
440 * @param {Event} e the mouseup event
442 endDrag: function(e) { /* override this */ },
445 * Code executed immediately before the onMouseDown event
446 * @method b4MouseDown
447 * @param {Event} e the mousedown event
450 b4MouseDown: function(e) { },
453 * Event handler that fires when a drag/drop obj gets a mousedown
454 * @method onMouseDown
455 * @param {Event} e the mousedown event
457 onMouseDown: function(e) { /* override this */ },
460 * Event handler that fires when a drag/drop obj gets a mouseup
462 * @param {Event} e the mouseup event
464 onMouseUp: function(e) { /* override this */ },
467 * Override the onAvailable method to do what is needed after the initial
468 * position was determined.
469 * @method onAvailable
471 onAvailable: function () {
475 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
478 defaultPadding : {left:0, right:0, top:0, bottom:0},
481 * Initializes the drag drop object's constraints to restrict movement to a certain element.
485 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
486 { dragElId: "existingProxyDiv" });
487 dd.startDrag = function(){
488 this.constrainTo("parent-id");
491 * Or you can initalize it using the {@link Roo.Element} object:
493 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
494 startDrag : function(){
495 this.constrainTo("parent-id");
499 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
500 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
501 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
502 * an object containing the sides to pad. For example: {right:10, bottom:10}
503 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
505 constrainTo : function(constrainTo, pad, inContent){
506 if(typeof pad == "number"){
507 pad = {left: pad, right:pad, top:pad, bottom:pad};
509 pad = pad || this.defaultPadding;
510 var b = Roo.get(this.getEl()).getBox();
511 var ce = Roo.get(constrainTo);
512 var s = ce.getScroll();
514 if(cd == document.body){
515 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
518 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
522 var topSpace = b.y - c.y;
523 var leftSpace = b.x - c.x;
525 this.resetConstraints();
526 this.setXConstraint(leftSpace - (pad.left||0), // left
527 c.width - leftSpace - b.width - (pad.right||0) //right
529 this.setYConstraint(topSpace - (pad.top||0), //top
530 c.height - topSpace - b.height - (pad.bottom||0) //bottom
535 * Returns a reference to the linked element
537 * @return {HTMLElement} the html element
541 this._domRef = Roo.getDom(this.id);
548 * Returns a reference to the actual element to drag. By default this is
549 * the same as the html element, but it can be assigned to another
550 * element. An example of this can be found in Roo.dd.DDProxy
552 * @return {HTMLElement} the html element
554 getDragEl: function() {
555 return Roo.getDom(this.dragElId);
559 * Sets up the DragDrop object. Must be called in the constructor of any
560 * Roo.dd.DragDrop subclass
562 * @param id the id of the linked element
563 * @param {String} sGroup the group of related items
564 * @param {object} config configuration attributes
566 init: function(id, sGroup, config) {
567 this.initTarget(id, sGroup, config);
568 Event.on(this.id, "mousedown", this.handleMouseDown, this);
569 // Event.on(this.id, "selectstart", Event.preventDefault);
573 * Initializes Targeting functionality only... the object does not
574 * get a mousedown handler.
576 * @param id the id of the linked element
577 * @param {String} sGroup the group of related items
578 * @param {object} config configuration attributes
580 initTarget: function(id, sGroup, config) {
582 // configuration attributes
583 this.config = config || {};
585 // create a local reference to the drag and drop manager
586 this.DDM = Roo.dd.DDM;
587 // initialize the groups array
590 // assume that we have an element reference instead of an id if the
591 // parameter is not a string
592 if (typeof id !== "string") {
599 // add to an interaction group
600 this.addToGroup((sGroup) ? sGroup : "default");
602 // We don't want to register this as the handle with the manager
603 // so we just set the id rather than calling the setter.
604 this.handleElId = id;
606 // the linked element is the element that gets dragged by default
607 this.setDragElId(id);
609 // by default, clicked anchors will not start drag operations.
610 this.invalidHandleTypes = { A: "A" };
611 this.invalidHandleIds = {};
612 this.invalidHandleClasses = [];
616 this.handleOnAvailable();
620 * Applies the configuration parameters that were passed into the constructor.
621 * This is supposed to happen at each level through the inheritance chain. So
622 * a DDProxy implentation will execute apply config on DDProxy, DD, and
623 * DragDrop in order to get all of the parameters that are available in
625 * @method applyConfig
627 applyConfig: function() {
629 // configurable properties:
630 // padding, isTarget, maintainOffset, primaryButtonOnly
631 this.padding = this.config.padding || [0, 0, 0, 0];
632 this.isTarget = (this.config.isTarget !== false);
633 this.maintainOffset = (this.config.maintainOffset);
634 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
639 * Executed when the linked element is available
640 * @method handleOnAvailable
643 handleOnAvailable: function() {
644 this.available = true;
645 this.resetConstraints();
650 * Configures the padding for the target zone in px. Effectively expands
651 * (or reduces) the virtual object size for targeting calculations.
652 * Supports css-style shorthand; if only one parameter is passed, all sides
653 * will have that padding, and if only two are passed, the top and bottom
654 * will have the first param, the left and right the second.
656 * @param {int} iTop Top pad
657 * @param {int} iRight Right pad
658 * @param {int} iBot Bot pad
659 * @param {int} iLeft Left pad
661 setPadding: function(iTop, iRight, iBot, iLeft) {
662 // this.padding = [iLeft, iRight, iTop, iBot];
663 if (!iRight && 0 !== iRight) {
664 this.padding = [iTop, iTop, iTop, iTop];
665 } else if (!iBot && 0 !== iBot) {
666 this.padding = [iTop, iRight, iTop, iRight];
668 this.padding = [iTop, iRight, iBot, iLeft];
673 * Stores the initial placement of the linked element.
674 * @method setInitialPosition
675 * @param {int} diffX the X offset, default 0
676 * @param {int} diffY the Y offset, default 0
678 setInitPosition: function(diffX, diffY) {
679 var el = this.getEl();
681 if (!this.DDM.verifyEl(el)) {
688 var p = Dom.getXY( el );
690 this.initPageX = p[0] - dx;
691 this.initPageY = p[1] - dy;
693 this.lastPageX = p[0];
694 this.lastPageY = p[1];
697 this.setStartPosition(p);
701 * Sets the start position of the element. This is set when the obj
702 * is initialized, the reset when a drag is started.
703 * @method setStartPosition
704 * @param pos current position (from previous lookup)
707 setStartPosition: function(pos) {
708 var p = pos || Dom.getXY( this.getEl() );
709 this.deltaSetXY = null;
711 this.startPageX = p[0];
712 this.startPageY = p[1];
716 * Add this instance to a group of related drag/drop objects. All
717 * instances belong to at least one group, and can belong to as many
720 * @param sGroup {string} the name of the group
722 addToGroup: function(sGroup) {
723 this.groups[sGroup] = true;
724 this.DDM.regDragDrop(this, sGroup);
728 * Remove's this instance from the supplied interaction group
729 * @method removeFromGroup
730 * @param {string} sGroup The group to drop
732 removeFromGroup: function(sGroup) {
733 if (this.groups[sGroup]) {
734 delete this.groups[sGroup];
737 this.DDM.removeDDFromGroup(this, sGroup);
741 * Allows you to specify that an element other than the linked element
742 * will be moved with the cursor during a drag
743 * @method setDragElId
744 * @param id {string} the id of the element that will be used to initiate the drag
746 setDragElId: function(id) {
751 * Allows you to specify a child of the linked element that should be
752 * used to initiate the drag operation. An example of this would be if
753 * you have a content div with text and links. Clicking anywhere in the
754 * content area would normally start the drag operation. Use this method
755 * to specify that an element inside of the content div is the element
756 * that starts the drag operation.
757 * @method setHandleElId
758 * @param id {string} the id of the element that will be used to
761 setHandleElId: function(id) {
762 if (typeof id !== "string") {
765 this.handleElId = id;
766 this.DDM.regHandle(this.id, id);
770 * Allows you to set an element outside of the linked element as a drag
772 * @method setOuterHandleElId
773 * @param id the id of the element that will be used to initiate the drag
775 setOuterHandleElId: function(id) {
776 if (typeof id !== "string") {
779 Event.on(id, "mousedown",
780 this.handleMouseDown, this);
781 this.setHandleElId(id);
783 this.hasOuterHandles = true;
787 * Remove all drag and drop hooks for this element
791 Event.un(this.id, "mousedown",
792 this.handleMouseDown);
794 this.DDM._remove(this);
797 destroy : function(){
802 * Returns true if this instance is locked, or the drag drop mgr is locked
803 * (meaning that all drag/drop is disabled on the page.)
805 * @return {boolean} true if this obj or all drag/drop is locked, else
808 isLocked: function() {
809 return (this.DDM.isLocked() || this.locked);
813 * Fired when this object is clicked
814 * @method handleMouseDown
816 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
819 handleMouseDown: function(e, oDD){
820 if (this.primaryButtonOnly && e.button != 0) {
824 if (this.isLocked()) {
828 this.DDM.refreshCache(this.groups);
830 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
831 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
833 if (this.clickValidator(e)) {
835 // set the initial element position
836 this.setStartPosition();
842 this.DDM.handleMouseDown(e, this);
844 this.DDM.stopEvent(e);
852 clickValidator: function(e) {
853 var target = e.getTarget();
854 return ( this.isValidHandleChild(target) &&
855 (this.id == this.handleElId ||
856 this.DDM.handleWasClicked(target, this.id)) );
860 * Allows you to specify a tag name that should not start a drag operation
861 * when clicked. This is designed to facilitate embedding links within a
862 * drag handle that do something other than start the drag.
863 * @method addInvalidHandleType
864 * @param {string} tagName the type of element to exclude
866 addInvalidHandleType: function(tagName) {
867 var type = tagName.toUpperCase();
868 this.invalidHandleTypes[type] = type;
872 * Lets you to specify an element id for a child of a drag handle
873 * that should not initiate a drag
874 * @method addInvalidHandleId
875 * @param {string} id the element id of the element you wish to ignore
877 addInvalidHandleId: function(id) {
878 if (typeof id !== "string") {
881 this.invalidHandleIds[id] = id;
885 * Lets you specify a css class of elements that will not initiate a drag
886 * @method addInvalidHandleClass
887 * @param {string} cssClass the class of the elements you wish to ignore
889 addInvalidHandleClass: function(cssClass) {
890 this.invalidHandleClasses.push(cssClass);
894 * Unsets an excluded tag name set by addInvalidHandleType
895 * @method removeInvalidHandleType
896 * @param {string} tagName the type of element to unexclude
898 removeInvalidHandleType: function(tagName) {
899 var type = tagName.toUpperCase();
900 // this.invalidHandleTypes[type] = null;
901 delete this.invalidHandleTypes[type];
905 * Unsets an invalid handle id
906 * @method removeInvalidHandleId
907 * @param {string} id the id of the element to re-enable
909 removeInvalidHandleId: function(id) {
910 if (typeof id !== "string") {
913 delete this.invalidHandleIds[id];
917 * Unsets an invalid css class
918 * @method removeInvalidHandleClass
919 * @param {string} cssClass the class of the element(s) you wish to
922 removeInvalidHandleClass: function(cssClass) {
923 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
924 if (this.invalidHandleClasses[i] == cssClass) {
925 delete this.invalidHandleClasses[i];
931 * Checks the tag exclusion list to see if this click should be ignored
932 * @method isValidHandleChild
933 * @param {HTMLElement} node the HTMLElement to evaluate
934 * @return {boolean} true if this is a valid tag type, false if not
936 isValidHandleChild: function(node) {
939 // var n = (node.nodeName == "#text") ? node.parentNode : node;
942 nodeName = node.nodeName.toUpperCase();
944 nodeName = node.nodeName;
946 valid = valid && !this.invalidHandleTypes[nodeName];
947 valid = valid && !this.invalidHandleIds[node.id];
949 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
950 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
959 * Create the array of horizontal tick marks if an interval was specified
960 * in setXConstraint().
964 setXTicks: function(iStartX, iTickSize) {
966 this.xTickSize = iTickSize;
970 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
972 this.xTicks[this.xTicks.length] = i;
977 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
979 this.xTicks[this.xTicks.length] = i;
984 this.xTicks.sort(this.DDM.numericSort) ;
988 * Create the array of vertical tick marks if an interval was specified in
993 setYTicks: function(iStartY, iTickSize) {
995 this.yTickSize = iTickSize;
999 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
1001 this.yTicks[this.yTicks.length] = i;
1006 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
1008 this.yTicks[this.yTicks.length] = i;
1013 this.yTicks.sort(this.DDM.numericSort) ;
1017 * By default, the element can be dragged any place on the screen. Use
1018 * this method to limit the horizontal travel of the element. Pass in
1019 * 0,0 for the parameters if you want to lock the drag to the y axis.
1020 * @method setXConstraint
1021 * @param {int} iLeft the number of pixels the element can move to the left
1022 * @param {int} iRight the number of pixels the element can move to the
1024 * @param {int} iTickSize optional parameter for specifying that the
1026 * should move iTickSize pixels at a time.
1028 setXConstraint: function(iLeft, iRight, iTickSize) {
1029 this.leftConstraint = iLeft;
1030 this.rightConstraint = iRight;
1032 this.minX = this.initPageX - iLeft;
1033 this.maxX = this.initPageX + iRight;
1034 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
1036 this.constrainX = true;
1040 * Clears any constraints applied to this instance. Also clears ticks
1041 * since they can't exist independent of a constraint at this time.
1042 * @method clearConstraints
1044 clearConstraints: function() {
1045 this.constrainX = false;
1046 this.constrainY = false;
1051 * Clears any tick interval defined for this instance
1052 * @method clearTicks
1054 clearTicks: function() {
1062 * By default, the element can be dragged any place on the screen. Set
1063 * this to limit the vertical travel of the element. Pass in 0,0 for the
1064 * parameters if you want to lock the drag to the x axis.
1065 * @method setYConstraint
1066 * @param {int} iUp the number of pixels the element can move up
1067 * @param {int} iDown the number of pixels the element can move down
1068 * @param {int} iTickSize optional parameter for specifying that the
1069 * element should move iTickSize pixels at a time.
1071 setYConstraint: function(iUp, iDown, iTickSize) {
1072 this.topConstraint = iUp;
1073 this.bottomConstraint = iDown;
1075 this.minY = this.initPageY - iUp;
1076 this.maxY = this.initPageY + iDown;
1077 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
1079 this.constrainY = true;
1084 * resetConstraints must be called if you manually reposition a dd element.
1085 * @method resetConstraints
1086 * @param {boolean} maintainOffset
1088 resetConstraints: function() {
1091 // Maintain offsets if necessary
1092 if (this.initPageX || this.initPageX === 0) {
1093 // figure out how much this thing has moved
1094 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
1095 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
1097 this.setInitPosition(dx, dy);
1099 // This is the first time we have detected the element's position
1101 this.setInitPosition();
1104 if (this.constrainX) {
1105 this.setXConstraint( this.leftConstraint,
1106 this.rightConstraint,
1110 if (this.constrainY) {
1111 this.setYConstraint( this.topConstraint,
1112 this.bottomConstraint,
1118 * Normally the drag element is moved pixel by pixel, but we can specify
1119 * that it move a number of pixels at a time. This method resolves the
1120 * location when we have it set up like this.
1122 * @param {int} val where we want to place the object
1123 * @param {int[]} tickArray sorted array of valid points
1124 * @return {int} the closest tick
1127 getTick: function(val, tickArray) {
1130 // If tick interval is not defined, it is effectively 1 pixel,
1131 // so we return the value passed to us.
1133 } else if (tickArray[0] >= val) {
1134 // The value is lower than the first tick, so we return the first
1136 return tickArray[0];
1138 for (var i=0, len=tickArray.length; i<len; ++i) {
1140 if (tickArray[next] && tickArray[next] >= val) {
1141 var diff1 = val - tickArray[i];
1142 var diff2 = tickArray[next] - val;
1143 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
1147 // The value is larger than the last tick, so we return the last
1149 return tickArray[tickArray.length - 1];
1156 * @return {string} string representation of the dd obj
1158 toString: function() {
1159 return ("DragDrop " + this.id);
1167 * Ext JS Library 1.1.1
1168 * Copyright(c) 2006-2007, Ext JS, LLC.
1170 * Originally Released Under LGPL - original licence link has changed is not relivant.
1173 * <script type="text/javascript">
1178 * The drag and drop utility provides a framework for building drag and drop
1179 * applications. In addition to enabling drag and drop for specific elements,
1180 * the drag and drop elements are tracked by the manager class, and the
1181 * interactions between the various elements are tracked during the drag and
1182 * the implementing code is notified about these important moments.
1185 // Only load the library once. Rewriting the manager class would orphan
1186 // existing drag and drop instances.
1187 if (!Roo.dd.DragDropMgr) {
1190 * @class Roo.dd.DragDropMgr
1191 * DragDropMgr is a singleton that tracks the element interaction for
1192 * all DragDrop items in the window. Generally, you will not call
1193 * this class directly, but it does have helper methods that could
1194 * be useful in your DragDrop implementations.
1197 Roo.dd.DragDropMgr = function() {
1199 var Event = Roo.EventManager;
1204 * Two dimensional Array of registered DragDrop objects. The first
1205 * dimension is the DragDrop item group, the second the DragDrop
1208 * @type {string: string}
1215 * Array of element ids defined as drag handles. Used to determine
1216 * if the element that generated the mousedown event is actually the
1217 * handle and not the html element itself.
1218 * @property handleIds
1219 * @type {string: string}
1226 * the DragDrop object that is currently being dragged
1227 * @property dragCurrent
1235 * the DragDrop object(s) that are being hovered over
1236 * @property dragOvers
1244 * the X distance between the cursor and the object being dragged
1253 * the Y distance between the cursor and the object being dragged
1262 * Flag to determine if we should prevent the default behavior of the
1263 * events we define. By default this is true, but this can be set to
1264 * false if you need the default behavior (not recommended)
1265 * @property preventDefault
1269 preventDefault: true,
1272 * Flag to determine if we should stop the propagation of the events
1273 * we generate. This is true by default but you may want to set it to
1274 * false if the html element contains other features that require the
1276 * @property stopPropagation
1280 stopPropagation: true,
1283 * Internal flag that is set to true when drag and drop has been
1285 * @property initialized
1292 * All drag and drop can be disabled.
1300 * Called the first time an element is registered.
1306 this.initialized = true;
1310 * In point mode, drag and drop interaction is defined by the
1311 * location of the cursor during the drag/drop
1319 * In intersect mode, drag and drop interactio nis defined by the
1320 * overlap of two or more drag and drop objects.
1321 * @property INTERSECT
1328 * The current drag and drop mode. Default: POINT
1336 * Runs method on all drag and drop objects
1337 * @method _execOnAll
1341 _execOnAll: function(sMethod, args) {
1342 for (var i in this.ids) {
1343 for (var j in this.ids[i]) {
1344 var oDD = this.ids[i][j];
1345 if (! this.isTypeOfDD(oDD)) {
1348 oDD[sMethod].apply(oDD, args);
1354 * Drag and drop initialization. Sets up the global event handlers
1359 _onLoad: function() {
1364 Event.on(document, "mouseup", this.handleMouseUp, this, true);
1365 Event.on(document, "mousemove", this.handleMouseMove, this, true);
1366 Event.on(window, "unload", this._onUnload, this, true);
1367 Event.on(window, "resize", this._onResize, this, true);
1368 // Event.on(window, "mouseout", this._test);
1373 * Reset constraints on all drag and drop objs
1378 _onResize: function(e) {
1379 this._execOnAll("resetConstraints", []);
1383 * Lock all drag and drop functionality
1387 lock: function() { this.locked = true; },
1390 * Unlock all drag and drop functionality
1394 unlock: function() { this.locked = false; },
1397 * Is drag and drop locked?
1399 * @return {boolean} True if drag and drop is locked, false otherwise.
1402 isLocked: function() { return this.locked; },
1405 * Location cache that is set for all drag drop objects when a drag is
1406 * initiated, cleared when the drag is finished.
1407 * @property locationCache
1414 * Set useCache to false if you want to force object the lookup of each
1415 * drag and drop linked element constantly during a drag.
1416 * @property useCache
1423 * The number of pixels that the mouse needs to move after the
1424 * mousedown before the drag is initiated. Default=3;
1425 * @property clickPixelThresh
1429 clickPixelThresh: 3,
1432 * The number of milliseconds after the mousedown event to initiate the
1433 * drag if we don't get a mouseup event. Default=1000
1434 * @property clickTimeThresh
1438 clickTimeThresh: 350,
1441 * Flag that indicates that either the drag pixel threshold or the
1442 * mousdown time threshold has been met
1443 * @property dragThreshMet
1448 dragThreshMet: false,
1451 * Timeout used for the click time threshold
1452 * @property clickTimeout
1460 * The X position of the mousedown event stored for later use when a
1461 * drag threshold is met.
1470 * The Y position of the mousedown event stored for later use when a
1471 * drag threshold is met.
1480 * Each DragDrop instance must be registered with the DragDropMgr.
1481 * This is executed in DragDrop.init()
1482 * @method regDragDrop
1483 * @param {DragDrop} oDD the DragDrop object to register
1484 * @param {String} sGroup the name of the group this element belongs to
1487 regDragDrop: function(oDD, sGroup) {
1488 if (!this.initialized) { this.init(); }
1490 if (!this.ids[sGroup]) {
1491 this.ids[sGroup] = {};
1493 this.ids[sGroup][oDD.id] = oDD;
1497 * Removes the supplied dd instance from the supplied group. Executed
1498 * by DragDrop.removeFromGroup, so don't call this function directly.
1499 * @method removeDDFromGroup
1503 removeDDFromGroup: function(oDD, sGroup) {
1504 if (!this.ids[sGroup]) {
1505 this.ids[sGroup] = {};
1508 var obj = this.ids[sGroup];
1509 if (obj && obj[oDD.id]) {
1515 * Unregisters a drag and drop item. This is executed in
1516 * DragDrop.unreg, use that method instead of calling this directly.
1521 _remove: function(oDD) {
1522 for (var g in oDD.groups) {
1523 if (g && this.ids[g][oDD.id]) {
1524 delete this.ids[g][oDD.id];
1527 delete this.handleIds[oDD.id];
1531 * Each DragDrop handle element must be registered. This is done
1532 * automatically when executing DragDrop.setHandleElId()
1534 * @param {String} sDDId the DragDrop id this element is a handle for
1535 * @param {String} sHandleId the id of the element that is the drag
1539 regHandle: function(sDDId, sHandleId) {
1540 if (!this.handleIds[sDDId]) {
1541 this.handleIds[sDDId] = {};
1543 this.handleIds[sDDId][sHandleId] = sHandleId;
1547 * Utility function to determine if a given element has been
1548 * registered as a drag drop item.
1549 * @method isDragDrop
1550 * @param {String} id the element id to check
1551 * @return {boolean} true if this element is a DragDrop item,
1555 isDragDrop: function(id) {
1556 return ( this.getDDById(id) ) ? true : false;
1560 * Returns the drag and drop instances that are in all groups the
1561 * passed in instance belongs to.
1562 * @method getRelated
1563 * @param {DragDrop} p_oDD the obj to get related data for
1564 * @param {boolean} bTargetsOnly if true, only return targetable objs
1565 * @return {DragDrop[]} the related instances
1568 getRelated: function(p_oDD, bTargetsOnly) {
1570 for (var i in p_oDD.groups) {
1571 for (j in this.ids[i]) {
1572 var dd = this.ids[i][j];
1573 if (! this.isTypeOfDD(dd)) {
1576 if (!bTargetsOnly || dd.isTarget) {
1577 oDDs[oDDs.length] = dd;
1586 * Returns true if the specified dd target is a legal target for
1587 * the specifice drag obj
1588 * @method isLegalTarget
1589 * @param {DragDrop} the drag obj
1590 * @param {DragDrop} the target
1591 * @return {boolean} true if the target is a legal target for the
1595 isLegalTarget: function (oDD, oTargetDD) {
1596 var targets = this.getRelated(oDD, true);
1597 for (var i=0, len=targets.length;i<len;++i) {
1598 if (targets[i].id == oTargetDD.id) {
1607 * My goal is to be able to transparently determine if an object is
1608 * typeof DragDrop, and the exact subclass of DragDrop. typeof
1609 * returns "object", oDD.constructor.toString() always returns
1610 * "DragDrop" and not the name of the subclass. So for now it just
1611 * evaluates a well-known variable in DragDrop.
1612 * @method isTypeOfDD
1613 * @param {Object} the object to evaluate
1614 * @return {boolean} true if typeof oDD = DragDrop
1617 isTypeOfDD: function (oDD) {
1618 return (oDD && oDD.__ygDragDrop);
1622 * Utility function to determine if a given element has been
1623 * registered as a drag drop handle for the given Drag Drop object.
1625 * @param {String} id the element id to check
1626 * @return {boolean} true if this element is a DragDrop handle, false
1630 isHandle: function(sDDId, sHandleId) {
1631 return ( this.handleIds[sDDId] &&
1632 this.handleIds[sDDId][sHandleId] );
1636 * Returns the DragDrop instance for a given id
1638 * @param {String} id the id of the DragDrop object
1639 * @return {DragDrop} the drag drop object, null if it is not found
1642 getDDById: function(id) {
1643 for (var i in this.ids) {
1644 if (this.ids[i][id]) {
1645 return this.ids[i][id];
1652 * Fired after a registered DragDrop object gets the mousedown event.
1653 * Sets up the events required to track the object being dragged
1654 * @method handleMouseDown
1655 * @param {Event} e the event
1656 * @param oDD the DragDrop object being dragged
1660 handleMouseDown: function(e, oDD) {
1662 Roo.QuickTips.disable();
1664 this.currentTarget = e.getTarget();
1666 this.dragCurrent = oDD;
1668 var el = oDD.getEl();
1670 // track start position
1671 this.startX = e.getPageX();
1672 this.startY = e.getPageY();
1674 this.deltaX = this.startX - el.offsetLeft;
1675 this.deltaY = this.startY - el.offsetTop;
1677 this.dragThreshMet = false;
1679 this.clickTimeout = setTimeout(
1681 var DDM = Roo.dd.DDM;
1682 DDM.startDrag(DDM.startX, DDM.startY);
1684 this.clickTimeThresh );
1688 * Fired when either the drag pixel threshol or the mousedown hold
1689 * time threshold has been met.
1691 * @param x {int} the X position of the original mousedown
1692 * @param y {int} the Y position of the original mousedown
1695 startDrag: function(x, y) {
1696 clearTimeout(this.clickTimeout);
1697 if (this.dragCurrent) {
1698 this.dragCurrent.b4StartDrag(x, y);
1699 this.dragCurrent.startDrag(x, y);
1701 this.dragThreshMet = true;
1705 * Internal function to handle the mouseup event. Will be invoked
1706 * from the context of the document.
1707 * @method handleMouseUp
1708 * @param {Event} e the event
1712 handleMouseUp: function(e) {
1715 Roo.QuickTips.enable();
1717 if (! this.dragCurrent) {
1721 clearTimeout(this.clickTimeout);
1723 if (this.dragThreshMet) {
1724 this.fireEvents(e, true);
1734 * Utility to stop event propagation and event default, if these
1735 * features are turned on.
1737 * @param {Event} e the event as returned by this.getEvent()
1740 stopEvent: function(e){
1741 if(this.stopPropagation) {
1742 e.stopPropagation();
1745 if (this.preventDefault) {
1751 * Internal function to clean up event handlers after the drag
1752 * operation is complete
1754 * @param {Event} e the event
1758 stopDrag: function(e) {
1759 // Fire the drag end event for the item that was dragged
1760 if (this.dragCurrent) {
1761 if (this.dragThreshMet) {
1762 this.dragCurrent.b4EndDrag(e);
1763 this.dragCurrent.endDrag(e);
1766 this.dragCurrent.onMouseUp(e);
1769 this.dragCurrent = null;
1770 this.dragOvers = {};
1774 * Internal function to handle the mousemove event. Will be invoked
1775 * from the context of the html element.
1777 * @TODO figure out what we can do about mouse events lost when the
1778 * user drags objects beyond the window boundary. Currently we can
1779 * detect this in internet explorer by verifying that the mouse is
1780 * down during the mousemove event. Firefox doesn't give us the
1781 * button state on the mousemove event.
1782 * @method handleMouseMove
1783 * @param {Event} e the event
1787 handleMouseMove: function(e) {
1788 if (! this.dragCurrent) {
1792 // var button = e.which || e.button;
1794 // check for IE mouseup outside of page boundary
1795 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
1797 return this.handleMouseUp(e);
1800 if (!this.dragThreshMet) {
1801 var diffX = Math.abs(this.startX - e.getPageX());
1802 var diffY = Math.abs(this.startY - e.getPageY());
1803 if (diffX > this.clickPixelThresh ||
1804 diffY > this.clickPixelThresh) {
1805 this.startDrag(this.startX, this.startY);
1809 if (this.dragThreshMet) {
1810 this.dragCurrent.b4Drag(e);
1811 this.dragCurrent.onDrag(e);
1812 if(!this.dragCurrent.moveOnly){
1813 this.fireEvents(e, false);
1823 * Iterates over all of the DragDrop elements to find ones we are
1824 * hovering over or dropping on
1825 * @method fireEvents
1826 * @param {Event} e the event
1827 * @param {boolean} isDrop is this a drop op or a mouseover op?
1831 fireEvents: function(e, isDrop) {
1832 var dc = this.dragCurrent;
1834 // If the user did the mouse up outside of the window, we could
1835 // get here even though we have ended the drag.
1836 if (!dc || dc.isLocked()) {
1840 var pt = e.getPoint();
1842 // cache the previous dragOver array
1850 // Check to see if the object(s) we were hovering over is no longer
1851 // being hovered over so we can fire the onDragOut event
1852 for (var i in this.dragOvers) {
1854 var ddo = this.dragOvers[i];
1856 if (! this.isTypeOfDD(ddo)) {
1860 if (! this.isOverTarget(pt, ddo, this.mode)) {
1861 outEvts.push( ddo );
1865 delete this.dragOvers[i];
1868 for (var sGroup in dc.groups) {
1870 if ("string" != typeof sGroup) {
1874 for (i in this.ids[sGroup]) {
1875 var oDD = this.ids[sGroup][i];
1876 if (! this.isTypeOfDD(oDD)) {
1880 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
1881 if (this.isOverTarget(pt, oDD, this.mode)) {
1882 // look for drop interactions
1884 dropEvts.push( oDD );
1885 // look for drag enter and drag over interactions
1888 // initial drag over: dragEnter fires
1889 if (!oldOvers[oDD.id]) {
1890 enterEvts.push( oDD );
1891 // subsequent drag overs: dragOver fires
1893 overEvts.push( oDD );
1896 this.dragOvers[oDD.id] = oDD;
1904 if (outEvts.length) {
1905 dc.b4DragOut(e, outEvts);
1906 dc.onDragOut(e, outEvts);
1909 if (enterEvts.length) {
1910 dc.onDragEnter(e, enterEvts);
1913 if (overEvts.length) {
1914 dc.b4DragOver(e, overEvts);
1915 dc.onDragOver(e, overEvts);
1918 if (dropEvts.length) {
1919 dc.b4DragDrop(e, dropEvts);
1920 dc.onDragDrop(e, dropEvts);
1924 // fire dragout events
1926 for (i=0, len=outEvts.length; i<len; ++i) {
1927 dc.b4DragOut(e, outEvts[i].id);
1928 dc.onDragOut(e, outEvts[i].id);
1931 // fire enter events
1932 for (i=0,len=enterEvts.length; i<len; ++i) {
1933 // dc.b4DragEnter(e, oDD.id);
1934 dc.onDragEnter(e, enterEvts[i].id);
1938 for (i=0,len=overEvts.length; i<len; ++i) {
1939 dc.b4DragOver(e, overEvts[i].id);
1940 dc.onDragOver(e, overEvts[i].id);
1944 for (i=0, len=dropEvts.length; i<len; ++i) {
1945 dc.b4DragDrop(e, dropEvts[i].id);
1946 dc.onDragDrop(e, dropEvts[i].id);
1951 // notify about a drop that did not find a target
1952 if (isDrop && !dropEvts.length) {
1953 dc.onInvalidDrop(e);
1959 * Helper function for getting the best match from the list of drag
1960 * and drop objects returned by the drag and drop events when we are
1961 * in INTERSECT mode. It returns either the first object that the
1962 * cursor is over, or the object that has the greatest overlap with
1963 * the dragged element.
1964 * @method getBestMatch
1965 * @param {DragDrop[]} dds The array of drag and drop objects
1967 * @return {DragDrop} The best single match
1970 getBestMatch: function(dds) {
1972 // Return null if the input is not what we expect
1973 //if (!dds || !dds.length || dds.length == 0) {
1975 // If there is only one item, it wins
1976 //} else if (dds.length == 1) {
1978 var len = dds.length;
1983 // Loop through the targeted items
1984 for (var i=0; i<len; ++i) {
1986 // If the cursor is over the object, it wins. If the
1987 // cursor is over multiple matches, the first one we come
1989 if (dd.cursorIsOver) {
1992 // Otherwise the object with the most overlap wins
1995 winner.overlap.getArea() < dd.overlap.getArea()) {
2006 * Refreshes the cache of the top-left and bottom-right points of the
2007 * drag and drop objects in the specified group(s). This is in the
2008 * format that is stored in the drag and drop instance, so typical
2011 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
2015 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
2017 * @TODO this really should be an indexed array. Alternatively this
2018 * method could accept both.
2019 * @method refreshCache
2020 * @param {Object} groups an associative array of groups to refresh
2023 refreshCache: function(groups) {
2024 for (var sGroup in groups) {
2025 if ("string" != typeof sGroup) {
2028 for (var i in this.ids[sGroup]) {
2029 var oDD = this.ids[sGroup][i];
2031 if (this.isTypeOfDD(oDD)) {
2032 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
2033 var loc = this.getLocation(oDD);
2035 this.locationCache[oDD.id] = loc;
2037 delete this.locationCache[oDD.id];
2038 // this will unregister the drag and drop object if
2039 // the element is not in a usable state
2048 * This checks to make sure an element exists and is in the DOM. The
2049 * main purpose is to handle cases where innerHTML is used to remove
2050 * drag and drop objects from the DOM. IE provides an 'unspecified
2051 * error' when trying to access the offsetParent of such an element
2053 * @param {HTMLElement} el the element to check
2054 * @return {boolean} true if the element looks usable
2057 verifyEl: function(el) {
2062 parent = el.offsetParent;
2065 parent = el.offsetParent;
2076 * Returns a Region object containing the drag and drop element's position
2077 * and size, including the padding configured for it
2078 * @method getLocation
2079 * @param {DragDrop} oDD the drag and drop object to get the
2081 * @return {Roo.lib.Region} a Region object representing the total area
2082 * the element occupies, including any padding
2083 * the instance is configured for.
2086 getLocation: function(oDD) {
2087 if (! this.isTypeOfDD(oDD)) {
2091 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
2094 pos= Roo.lib.Dom.getXY(el);
2102 x2 = x1 + el.offsetWidth;
2104 y2 = y1 + el.offsetHeight;
2106 t = y1 - oDD.padding[0];
2107 r = x2 + oDD.padding[1];
2108 b = y2 + oDD.padding[2];
2109 l = x1 - oDD.padding[3];
2111 return new Roo.lib.Region( t, r, b, l );
2115 * Checks the cursor location to see if it over the target
2116 * @method isOverTarget
2117 * @param {Roo.lib.Point} pt The point to evaluate
2118 * @param {DragDrop} oTarget the DragDrop object we are inspecting
2119 * @return {boolean} true if the mouse is over the target
2123 isOverTarget: function(pt, oTarget, intersect) {
2124 // use cache if available
2125 var loc = this.locationCache[oTarget.id];
2126 if (!loc || !this.useCache) {
2127 loc = this.getLocation(oTarget);
2128 this.locationCache[oTarget.id] = loc;
2136 oTarget.cursorIsOver = loc.contains( pt );
2138 // DragDrop is using this as a sanity check for the initial mousedown
2139 // in this case we are done. In POINT mode, if the drag obj has no
2140 // contraints, we are also done. Otherwise we need to evaluate the
2141 // location of the target as related to the actual location of the
2143 var dc = this.dragCurrent;
2144 if (!dc || !dc.getTargetCoord ||
2145 (!intersect && !dc.constrainX && !dc.constrainY)) {
2146 return oTarget.cursorIsOver;
2149 oTarget.overlap = null;
2151 // Get the current location of the drag element, this is the
2152 // location of the mouse event less the delta that represents
2153 // where the original mousedown happened on the element. We
2154 // need to consider constraints and ticks as well.
2155 var pos = dc.getTargetCoord(pt.x, pt.y);
2157 var el = dc.getDragEl();
2158 var curRegion = new Roo.lib.Region( pos.y,
2159 pos.x + el.offsetWidth,
2160 pos.y + el.offsetHeight,
2163 var overlap = curRegion.intersect(loc);
2166 oTarget.overlap = overlap;
2167 return (intersect) ? true : oTarget.cursorIsOver;
2174 * unload event handler
2179 _onUnload: function(e, me) {
2180 Roo.dd.DragDropMgr.unregAll();
2184 * Cleans up the drag and drop events and objects.
2189 unregAll: function() {
2191 if (this.dragCurrent) {
2193 this.dragCurrent = null;
2196 this._execOnAll("unreg", []);
2198 for (i in this.elementCache) {
2199 delete this.elementCache[i];
2202 this.elementCache = {};
2207 * A cache of DOM elements
2208 * @property elementCache
2215 * Get the wrapper for the DOM element specified
2216 * @method getElWrapper
2217 * @param {String} id the id of the element to get
2218 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
2220 * @deprecated This wrapper isn't that useful
2223 getElWrapper: function(id) {
2224 var oWrapper = this.elementCache[id];
2225 if (!oWrapper || !oWrapper.el) {
2226 oWrapper = this.elementCache[id] =
2227 new this.ElementWrapper(Roo.getDom(id));
2233 * Returns the actual DOM element
2234 * @method getElement
2235 * @param {String} id the id of the elment to get
2236 * @return {Object} The element
2237 * @deprecated use Roo.getDom instead
2240 getElement: function(id) {
2241 return Roo.getDom(id);
2245 * Returns the style property for the DOM element (i.e.,
2246 * document.getElById(id).style)
2248 * @param {String} id the id of the elment to get
2249 * @return {Object} The style property of the element
2250 * @deprecated use Roo.getDom instead
2253 getCss: function(id) {
2254 var el = Roo.getDom(id);
2255 return (el) ? el.style : null;
2259 * Inner class for cached elements
2260 * @class DragDropMgr.ElementWrapper
2265 ElementWrapper: function(el) {
2270 this.el = el || null;
2275 this.id = this.el && el.id;
2277 * A reference to the style property
2280 this.css = this.el && el.style;
2284 * Returns the X position of an html element
2286 * @param el the element for which to get the position
2287 * @return {int} the X coordinate
2289 * @deprecated use Roo.lib.Dom.getX instead
2292 getPosX: function(el) {
2293 return Roo.lib.Dom.getX(el);
2297 * Returns the Y position of an html element
2299 * @param el the element for which to get the position
2300 * @return {int} the Y coordinate
2301 * @deprecated use Roo.lib.Dom.getY instead
2304 getPosY: function(el) {
2305 return Roo.lib.Dom.getY(el);
2309 * Swap two nodes. In IE, we use the native method, for others we
2310 * emulate the IE behavior
2312 * @param n1 the first node to swap
2313 * @param n2 the other node to swap
2316 swapNode: function(n1, n2) {
2320 var p = n2.parentNode;
2321 var s = n2.nextSibling;
2324 p.insertBefore(n1, n2);
2325 } else if (n2 == n1.nextSibling) {
2326 p.insertBefore(n2, n1);
2328 n1.parentNode.replaceChild(n2, n1);
2329 p.insertBefore(n1, s);
2335 * Returns the current scroll position
2340 getScroll: function () {
2341 var t, l, dde=document.documentElement, db=document.body;
2342 if (dde && (dde.scrollTop || dde.scrollLeft)) {
2351 return { top: t, left: l };
2355 * Returns the specified element style property
2357 * @param {HTMLElement} el the element
2358 * @param {string} styleProp the style property
2359 * @return {string} The value of the style property
2360 * @deprecated use Roo.lib.Dom.getStyle
2363 getStyle: function(el, styleProp) {
2364 return Roo.fly(el).getStyle(styleProp);
2368 * Gets the scrollTop
2369 * @method getScrollTop
2370 * @return {int} the document's scrollTop
2373 getScrollTop: function () { return this.getScroll().top; },
2376 * Gets the scrollLeft
2377 * @method getScrollLeft
2378 * @return {int} the document's scrollTop
2381 getScrollLeft: function () { return this.getScroll().left; },
2384 * Sets the x/y position of an element to the location of the
2387 * @param {HTMLElement} moveEl The element to move
2388 * @param {HTMLElement} targetEl The position reference element
2391 moveToEl: function (moveEl, targetEl) {
2392 var aCoord = Roo.lib.Dom.getXY(targetEl);
2393 Roo.lib.Dom.setXY(moveEl, aCoord);
2397 * Numeric array sort function
2398 * @method numericSort
2401 numericSort: function(a, b) { return (a - b); },
2405 * @property _timeoutCount
2412 * Trying to make the load order less important. Without this we get
2413 * an error if this file is loaded before the Event Utility.
2414 * @method _addListeners
2418 _addListeners: function() {
2419 var DDM = Roo.dd.DDM;
2420 if ( Roo.lib.Event && document ) {
2423 if (DDM._timeoutCount > 2000) {
2425 setTimeout(DDM._addListeners, 10);
2426 if (document && document.body) {
2427 DDM._timeoutCount += 1;
2434 * Recursively searches the immediate parent and all child nodes for
2435 * the handle element in order to determine wheter or not it was
2437 * @method handleWasClicked
2438 * @param node the html element to inspect
2441 handleWasClicked: function(node, id) {
2442 if (this.isHandle(id, node.id)) {
2445 // check to see if this is a text node child of the one we want
2446 var p = node.parentNode;
2449 if (this.isHandle(id, p.id)) {
2464 // shorter alias, save a few bytes
2465 Roo.dd.DDM = Roo.dd.DragDropMgr;
2466 Roo.dd.DDM._addListeners();
2470 * Ext JS Library 1.1.1
2471 * Copyright(c) 2006-2007, Ext JS, LLC.
2473 * Originally Released Under LGPL - original licence link has changed is not relivant.
2476 * <script type="text/javascript">
2481 * A DragDrop implementation where the linked element follows the
2482 * mouse cursor during a drag.
2483 * @extends Roo.dd.DragDrop
2485 * @param {String} id the id of the linked element
2486 * @param {String} sGroup the group of related DragDrop items
2487 * @param {object} config an object containing configurable attributes
2488 * Valid properties for DD:
2491 Roo.dd.DD = function(id, sGroup, config) {
2493 this.init(id, sGroup, config);
2497 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
2500 * When set to true, the utility automatically tries to scroll the browser
2501 * window wehn a drag and drop element is dragged near the viewport boundary.
2509 * Sets the pointer offset to the distance between the linked element's top
2510 * left corner and the location the element was clicked
2511 * @method autoOffset
2512 * @param {int} iPageX the X coordinate of the click
2513 * @param {int} iPageY the Y coordinate of the click
2515 autoOffset: function(iPageX, iPageY) {
2516 var x = iPageX - this.startPageX;
2517 var y = iPageY - this.startPageY;
2518 this.setDelta(x, y);
2522 * Sets the pointer offset. You can call this directly to force the
2523 * offset to be in a particular location (e.g., pass in 0,0 to set it
2524 * to the center of the object)
2526 * @param {int} iDeltaX the distance from the left
2527 * @param {int} iDeltaY the distance from the top
2529 setDelta: function(iDeltaX, iDeltaY) {
2530 this.deltaX = iDeltaX;
2531 this.deltaY = iDeltaY;
2535 * Sets the drag element to the location of the mousedown or click event,
2536 * maintaining the cursor location relative to the location on the element
2537 * that was clicked. Override this if you want to place the element in a
2538 * location other than where the cursor is.
2539 * @method setDragElPos
2540 * @param {int} iPageX the X coordinate of the mousedown or drag event
2541 * @param {int} iPageY the Y coordinate of the mousedown or drag event
2543 setDragElPos: function(iPageX, iPageY) {
2544 // the first time we do this, we are going to check to make sure
2545 // the element has css positioning
2547 var el = this.getDragEl();
2548 this.alignElWithMouse(el, iPageX, iPageY);
2552 * Sets the element to the location of the mousedown or click event,
2553 * maintaining the cursor location relative to the location on the element
2554 * that was clicked. Override this if you want to place the element in a
2555 * location other than where the cursor is.
2556 * @method alignElWithMouse
2557 * @param {HTMLElement} el the element to move
2558 * @param {int} iPageX the X coordinate of the mousedown or drag event
2559 * @param {int} iPageY the Y coordinate of the mousedown or drag event
2561 alignElWithMouse: function(el, iPageX, iPageY) {
2562 var oCoord = this.getTargetCoord(iPageX, iPageY);
2563 var fly = el.dom ? el : Roo.fly(el);
2564 if (!this.deltaSetXY) {
2565 var aCoord = [oCoord.x, oCoord.y];
2567 var newLeft = fly.getLeft(true);
2568 var newTop = fly.getTop(true);
2569 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
2571 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
2574 this.cachePosition(oCoord.x, oCoord.y);
2575 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
2580 * Saves the most recent position so that we can reset the constraints and
2581 * tick marks on-demand. We need to know this so that we can calculate the
2582 * number of pixels the element is offset from its original position.
2583 * @method cachePosition
2584 * @param iPageX the current x position (optional, this just makes it so we
2585 * don't have to look it up again)
2586 * @param iPageY the current y position (optional, this just makes it so we
2587 * don't have to look it up again)
2589 cachePosition: function(iPageX, iPageY) {
2591 this.lastPageX = iPageX;
2592 this.lastPageY = iPageY;
2594 var aCoord = Roo.lib.Dom.getXY(this.getEl());
2595 this.lastPageX = aCoord[0];
2596 this.lastPageY = aCoord[1];
2601 * Auto-scroll the window if the dragged object has been moved beyond the
2602 * visible window boundary.
2603 * @method autoScroll
2604 * @param {int} x the drag element's x position
2605 * @param {int} y the drag element's y position
2606 * @param {int} h the height of the drag element
2607 * @param {int} w the width of the drag element
2610 autoScroll: function(x, y, h, w) {
2613 // The client height
2614 var clientH = Roo.lib.Dom.getViewWidth();
2617 var clientW = Roo.lib.Dom.getViewHeight();
2619 // The amt scrolled down
2620 var st = this.DDM.getScrollTop();
2622 // The amt scrolled right
2623 var sl = this.DDM.getScrollLeft();
2625 // Location of the bottom of the element
2628 // Location of the right of the element
2631 // The distance from the cursor to the bottom of the visible area,
2632 // adjusted so that we don't scroll if the cursor is beyond the
2633 // element drag constraints
2634 var toBot = (clientH + st - y - this.deltaY);
2636 // The distance from the cursor to the right of the visible area
2637 var toRight = (clientW + sl - x - this.deltaX);
2640 // How close to the edge the cursor must be before we scroll
2641 // var thresh = (document.all) ? 100 : 40;
2644 // How many pixels to scroll per autoscroll op. This helps to reduce
2645 // clunky scrolling. IE is more sensitive about this ... it needs this
2646 // value to be higher.
2647 var scrAmt = (document.all) ? 80 : 30;
2649 // Scroll down if we are near the bottom of the visible page and the
2650 // obj extends below the crease
2651 if ( bot > clientH && toBot < thresh ) {
2652 window.scrollTo(sl, st + scrAmt);
2655 // Scroll up if the window is scrolled down and the top of the object
2656 // goes above the top border
2657 if ( y < st && st > 0 && y - st < thresh ) {
2658 window.scrollTo(sl, st - scrAmt);
2661 // Scroll right if the obj is beyond the right border and the cursor is
2663 if ( right > clientW && toRight < thresh ) {
2664 window.scrollTo(sl + scrAmt, st);
2667 // Scroll left if the window has been scrolled to the right and the obj
2668 // extends past the left border
2669 if ( x < sl && sl > 0 && x - sl < thresh ) {
2670 window.scrollTo(sl - scrAmt, st);
2676 * Finds the location the element should be placed if we want to move
2677 * it to where the mouse location less the click offset would place us.
2678 * @method getTargetCoord
2679 * @param {int} iPageX the X coordinate of the click
2680 * @param {int} iPageY the Y coordinate of the click
2681 * @return an object that contains the coordinates (Object.x and Object.y)
2684 getTargetCoord: function(iPageX, iPageY) {
2687 var x = iPageX - this.deltaX;
2688 var y = iPageY - this.deltaY;
2690 if (this.constrainX) {
2691 if (x < this.minX) { x = this.minX; }
2692 if (x > this.maxX) { x = this.maxX; }
2695 if (this.constrainY) {
2696 if (y < this.minY) { y = this.minY; }
2697 if (y > this.maxY) { y = this.maxY; }
2700 x = this.getTick(x, this.xTicks);
2701 y = this.getTick(y, this.yTicks);
2708 * Sets up config options specific to this class. Overrides
2709 * Roo.dd.DragDrop, but all versions of this method through the
2710 * inheritance chain are called
2712 applyConfig: function() {
2713 Roo.dd.DD.superclass.applyConfig.call(this);
2714 this.scroll = (this.config.scroll !== false);
2718 * Event that fires prior to the onMouseDown event. Overrides
2721 b4MouseDown: function(e) {
2722 // this.resetConstraints();
2723 this.autoOffset(e.getPageX(),
2728 * Event that fires prior to the onDrag event. Overrides
2731 b4Drag: function(e) {
2732 this.setDragElPos(e.getPageX(),
2736 toString: function() {
2737 return ("DD " + this.id);
2740 //////////////////////////////////////////////////////////////////////////
2741 // Debugging ygDragDrop events that can be overridden
2742 //////////////////////////////////////////////////////////////////////////
2744 startDrag: function(x, y) {
2747 onDrag: function(e) {
2750 onDragEnter: function(e, id) {
2753 onDragOver: function(e, id) {
2756 onDragOut: function(e, id) {
2759 onDragDrop: function(e, id) {
2762 endDrag: function(e) {
2769 * Ext JS Library 1.1.1
2770 * Copyright(c) 2006-2007, Ext JS, LLC.
2772 * Originally Released Under LGPL - original licence link has changed is not relivant.
2775 * <script type="text/javascript">
2779 * @class Roo.dd.DDProxy
2780 * A DragDrop implementation that inserts an empty, bordered div into
2781 * the document that follows the cursor during drag operations. At the time of
2782 * the click, the frame div is resized to the dimensions of the linked html
2783 * element, and moved to the exact location of the linked element.
2785 * References to the "frame" element refer to the single proxy element that
2786 * was created to be dragged in place of all DDProxy elements on the
2789 * @extends Roo.dd.DD
2791 * @param {String} id the id of the linked html element
2792 * @param {String} sGroup the group of related DragDrop objects
2793 * @param {object} config an object containing configurable attributes
2794 * Valid properties for DDProxy in addition to those in DragDrop:
2795 * resizeFrame, centerFrame, dragElId
2797 Roo.dd.DDProxy = function(id, sGroup, config) {
2799 this.init(id, sGroup, config);
2805 * The default drag frame div id
2806 * @property Roo.dd.DDProxy.dragElId
2810 Roo.dd.DDProxy.dragElId = "ygddfdiv";
2812 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
2815 * By default we resize the drag frame to be the same size as the element
2816 * we want to drag (this is to get the frame effect). We can turn it off
2817 * if we want a different behavior.
2818 * @property resizeFrame
2824 * By default the frame is positioned exactly where the drag element is, so
2825 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
2826 * you do not have constraints on the obj is to have the drag frame centered
2827 * around the cursor. Set centerFrame to true for this effect.
2828 * @property centerFrame
2834 * Creates the proxy element if it does not yet exist
2835 * @method createFrame
2837 createFrame: function() {
2839 var body = document.body;
2841 if (!body || !body.firstChild) {
2842 setTimeout( function() { self.createFrame(); }, 50 );
2846 var div = this.getDragEl();
2849 div = document.createElement("div");
2850 div.id = this.dragElId;
2853 s.position = "absolute";
2854 s.visibility = "hidden";
2856 s.border = "2px solid #aaa";
2859 // appendChild can blow up IE if invoked prior to the window load event
2860 // while rendering a table. It is possible there are other scenarios
2861 // that would cause this to happen as well.
2862 body.insertBefore(div, body.firstChild);
2867 * Initialization for the drag frame element. Must be called in the
2868 * constructor of all subclasses
2871 initFrame: function() {
2875 applyConfig: function() {
2876 Roo.dd.DDProxy.superclass.applyConfig.call(this);
2878 this.resizeFrame = (this.config.resizeFrame !== false);
2879 this.centerFrame = (this.config.centerFrame);
2880 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
2884 * Resizes the drag frame to the dimensions of the clicked object, positions
2885 * it over the object, and finally displays it
2887 * @param {int} iPageX X click position
2888 * @param {int} iPageY Y click position
2891 showFrame: function(iPageX, iPageY) {
2892 var el = this.getEl();
2893 var dragEl = this.getDragEl();
2894 var s = dragEl.style;
2896 this._resizeProxy();
2898 if (this.centerFrame) {
2899 this.setDelta( Math.round(parseInt(s.width, 10)/2),
2900 Math.round(parseInt(s.height, 10)/2) );
2903 this.setDragElPos(iPageX, iPageY);
2905 Roo.fly(dragEl).show();
2909 * The proxy is automatically resized to the dimensions of the linked
2910 * element when a drag is initiated, unless resizeFrame is set to false
2911 * @method _resizeProxy
2914 _resizeProxy: function() {
2915 if (this.resizeFrame) {
2916 var el = this.getEl();
2917 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
2921 // overrides Roo.dd.DragDrop
2922 b4MouseDown: function(e) {
2923 var x = e.getPageX();
2924 var y = e.getPageY();
2925 this.autoOffset(x, y);
2926 this.setDragElPos(x, y);
2929 // overrides Roo.dd.DragDrop
2930 b4StartDrag: function(x, y) {
2931 // show the drag frame
2932 this.showFrame(x, y);
2935 // overrides Roo.dd.DragDrop
2936 b4EndDrag: function(e) {
2937 Roo.fly(this.getDragEl()).hide();
2940 // overrides Roo.dd.DragDrop
2941 // By default we try to move the element to the last location of the frame.
2942 // This is so that the default behavior mirrors that of Roo.dd.DD.
2943 endDrag: function(e) {
2945 var lel = this.getEl();
2946 var del = this.getDragEl();
2948 // Show the drag frame briefly so we can get its position
2949 del.style.visibility = "";
2952 // Hide the linked element before the move to get around a Safari
2954 lel.style.visibility = "hidden";
2955 Roo.dd.DDM.moveToEl(lel, del);
2956 del.style.visibility = "hidden";
2957 lel.style.visibility = "";
2962 beforeMove : function(){
2966 afterDrag : function(){
2970 toString: function() {
2971 return ("DDProxy " + this.id);
2977 * Ext JS Library 1.1.1
2978 * Copyright(c) 2006-2007, Ext JS, LLC.
2980 * Originally Released Under LGPL - original licence link has changed is not relivant.
2983 * <script type="text/javascript">
2987 * @class Roo.dd.DDTarget
2988 * A DragDrop implementation that does not move, but can be a drop
2989 * target. You would get the same result by simply omitting implementation
2990 * for the event callbacks, but this way we reduce the processing cost of the
2991 * event listener and the callbacks.
2992 * @extends Roo.dd.DragDrop
2994 * @param {String} id the id of the element that is a drop target
2995 * @param {String} sGroup the group of related DragDrop objects
2996 * @param {object} config an object containing configurable attributes
2997 * Valid properties for DDTarget in addition to those in
3001 Roo.dd.DDTarget = function(id, sGroup, config) {
3003 this.initTarget(id, sGroup, config);
3005 if (config.listeners || config.events) {
3006 Roo.dd.DragDrop.superclass.constructor.call(this, {
3007 listeners : config.listeners || {},
3008 events : config.events || {}
3013 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
3014 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
3015 toString: function() {
3016 return ("DDTarget " + this.id);
3021 * Ext JS Library 1.1.1
3022 * Copyright(c) 2006-2007, Ext JS, LLC.
3024 * Originally Released Under LGPL - original licence link has changed is not relivant.
3027 * <script type="text/javascript">
3032 * @class Roo.dd.ScrollManager
3033 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
3034 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
3037 Roo.dd.ScrollManager = function(){
3038 var ddm = Roo.dd.DragDropMgr;
3043 var onStop = function(e){
3048 var triggerRefresh = function(){
3049 if(ddm.dragCurrent){
3050 ddm.refreshCache(ddm.dragCurrent.groups);
3054 var doScroll = function(){
3055 if(ddm.dragCurrent){
3056 var dds = Roo.dd.ScrollManager;
3058 if(proc.el.scroll(proc.dir, dds.increment)){
3062 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
3067 var clearProc = function(){
3069 clearInterval(proc.id);
3076 var startProc = function(el, dir){
3080 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
3083 var onFire = function(e, isDrop){
3084 if(isDrop || !ddm.dragCurrent){ return; }
3085 var dds = Roo.dd.ScrollManager;
3086 if(!dragEl || dragEl != ddm.dragCurrent){
3087 dragEl = ddm.dragCurrent;
3088 // refresh regions on drag start
3092 var xy = Roo.lib.Event.getXY(e);
3093 var pt = new Roo.lib.Point(xy[0], xy[1]);
3095 var el = els[id], r = el._region;
3096 if(r && r.contains(pt) && el.isScrollable()){
3097 if(r.bottom - pt.y <= dds.thresh){
3099 startProc(el, "down");
3102 }else if(r.right - pt.x <= dds.thresh){
3104 startProc(el, "left");
3107 }else if(pt.y - r.top <= dds.thresh){
3109 startProc(el, "up");
3112 }else if(pt.x - r.left <= dds.thresh){
3114 startProc(el, "right");
3123 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
3124 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
3128 * Registers new overflow element(s) to auto scroll
3129 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
3131 register : function(el){
3132 if(el instanceof Array){
3133 for(var i = 0, len = el.length; i < len; i++) {
3134 this.register(el[i]);
3143 * Unregisters overflow element(s) so they are no longer scrolled
3144 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
3146 unregister : function(el){
3147 if(el instanceof Array){
3148 for(var i = 0, len = el.length; i < len; i++) {
3149 this.unregister(el[i]);
3158 * The number of pixels from the edge of a container the pointer needs to be to
3159 * trigger scrolling (defaults to 25)
3165 * The number of pixels to scroll in each scroll increment (defaults to 50)
3171 * The frequency of scrolls in milliseconds (defaults to 500)
3177 * True to animate the scroll (defaults to true)
3183 * The animation duration in seconds -
3184 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
3190 * Manually trigger a cache refresh.
3192 refreshCache : function(){
3194 if(typeof els[id] == 'object'){ // for people extending the object prototype
3195 els[id]._region = els[id].getRegion();
3202 * Ext JS Library 1.1.1
3203 * Copyright(c) 2006-2007, Ext JS, LLC.
3205 * Originally Released Under LGPL - original licence link has changed is not relivant.
3208 * <script type="text/javascript">
3213 * @class Roo.dd.Registry
3214 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
3215 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
3218 Roo.dd.Registry = function(){
3223 var getId = function(el, autogen){
3224 if(typeof el == "string"){
3228 if(!id && autogen !== false){
3229 id = "roodd-" + (++autoIdSeed);
3237 * Register a drag drop element
3238 * @param {String|HTMLElement} element The id or DOM node to register
3239 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
3240 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
3241 * knows how to interpret, plus there are some specific properties known to the Registry that should be
3242 * populated in the data object (if applicable):
3244 Value Description<br />
3245 --------- ------------------------------------------<br />
3246 handles Array of DOM nodes that trigger dragging<br />
3247 for the element being registered<br />
3248 isHandle True if the element passed in triggers<br />
3249 dragging itself, else false
3252 register : function(el, data){
3254 if(typeof el == "string"){
3255 el = document.getElementById(el);
3258 elements[getId(el)] = data;
3259 if(data.isHandle !== false){
3260 handles[data.ddel.id] = data;
3263 var hs = data.handles;
3264 for(var i = 0, len = hs.length; i < len; i++){
3265 handles[getId(hs[i])] = data;
3271 * Unregister a drag drop element
3272 * @param {String|HTMLElement} element The id or DOM node to unregister
3274 unregister : function(el){
3275 var id = getId(el, false);
3276 var data = elements[id];
3278 delete elements[id];
3280 var hs = data.handles;
3281 for(var i = 0, len = hs.length; i < len; i++){
3282 delete handles[getId(hs[i], false)];
3289 * Returns the handle registered for a DOM Node by id
3290 * @param {String|HTMLElement} id The DOM node or id to look up
3291 * @return {Object} handle The custom handle data
3293 getHandle : function(id){
3294 if(typeof id != "string"){ // must be element?
3301 * Returns the handle that is registered for the DOM node that is the target of the event
3302 * @param {Event} e The event
3303 * @return {Object} handle The custom handle data
3305 getHandleFromEvent : function(e){
3306 var t = Roo.lib.Event.getTarget(e);
3307 return t ? handles[t.id] : null;
3311 * Returns a custom data object that is registered for a DOM node by id
3312 * @param {String|HTMLElement} id The DOM node or id to look up
3313 * @return {Object} data The custom data
3315 getTarget : function(id){
3316 if(typeof id != "string"){ // must be element?
3319 return elements[id];
3323 * Returns a custom data object that is registered for the DOM node that is the target of the event
3324 * @param {Event} e The event
3325 * @return {Object} data The custom data
3327 getTargetFromEvent : function(e){
3328 var t = Roo.lib.Event.getTarget(e);
3329 return t ? elements[t.id] || handles[t.id] : null;
3334 * Ext JS Library 1.1.1
3335 * Copyright(c) 2006-2007, Ext JS, LLC.
3337 * Originally Released Under LGPL - original licence link has changed is not relivant.
3340 * <script type="text/javascript">
3345 * @class Roo.dd.StatusProxy
3346 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
3347 * default drag proxy used by all Roo.dd components.
3349 * @param {Object} config
3351 Roo.dd.StatusProxy = function(config){
3352 Roo.apply(this, config);
3353 this.id = this.id || Roo.id();
3354 this.el = new Roo.Layer({
3356 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
3357 {tag: "div", cls: "x-dd-drop-icon"},
3358 {tag: "div", cls: "x-dd-drag-ghost"}
3361 shadow: !config || config.shadow !== false
3363 this.ghost = Roo.get(this.el.dom.childNodes[1]);
3364 this.dropStatus = this.dropNotAllowed;
3367 Roo.dd.StatusProxy.prototype = {
3369 * @cfg {String} dropAllowed
3370 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
3372 dropAllowed : "x-dd-drop-ok",
3374 * @cfg {String} dropNotAllowed
3375 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
3377 dropNotAllowed : "x-dd-drop-nodrop",
3380 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
3381 * over the current target element.
3382 * @param {String} cssClass The css class for the new drop status indicator image
3384 setStatus : function(cssClass){
3385 cssClass = cssClass || this.dropNotAllowed;
3386 if(this.dropStatus != cssClass){
3387 this.el.replaceClass(this.dropStatus, cssClass);
3388 this.dropStatus = cssClass;
3393 * Resets the status indicator to the default dropNotAllowed value
3394 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
3396 reset : function(clearGhost){
3397 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
3398 this.dropStatus = this.dropNotAllowed;
3400 this.ghost.update("");
3405 * Updates the contents of the ghost element
3406 * @param {String} html The html that will replace the current innerHTML of the ghost element
3408 update : function(html){
3409 if(typeof html == "string"){
3410 this.ghost.update(html);
3412 this.ghost.update("");
3413 html.style.margin = "0";
3414 this.ghost.dom.appendChild(html);
3416 // ensure float = none set?? cant remember why though.
3417 var el = this.ghost.dom.firstChild;
3419 Roo.fly(el).setStyle('float', 'none');
3424 * Returns the underlying proxy {@link Roo.Layer}
3425 * @return {Roo.Layer} el
3432 * Returns the ghost element
3433 * @return {Roo.Element} el
3435 getGhost : function(){
3441 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
3443 hide : function(clear){
3451 * Stops the repair animation if it's currently running
3454 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
3460 * Displays this proxy
3467 * Force the Layer to sync its shadow and shim positions to the element
3474 * Causes the proxy to return to its position of origin via an animation. Should be called after an
3475 * invalid drop operation by the item being dragged.
3476 * @param {Array} xy The XY position of the element ([x, y])
3477 * @param {Function} callback The function to call after the repair is complete
3478 * @param {Object} scope The scope in which to execute the callback
3480 repair : function(xy, callback, scope){
3481 this.callback = callback;
3483 if(xy && this.animRepair !== false){
3484 this.el.addClass("x-dd-drag-repair");
3485 this.el.hideUnders(true);
3486 this.anim = this.el.shift({
3487 duration: this.repairDuration || .5,
3491 callback: this.afterRepair,
3500 afterRepair : function(){
3502 if(typeof this.callback == "function"){
3503 this.callback.call(this.scope || this);
3505 this.callback = null;
3510 * Ext JS Library 1.1.1
3511 * Copyright(c) 2006-2007, Ext JS, LLC.
3513 * Originally Released Under LGPL - original licence link has changed is not relivant.
3516 * <script type="text/javascript">
3520 * @class Roo.dd.DragSource
3521 * @extends Roo.dd.DDProxy
3522 * A simple class that provides the basic implementation needed to make any element draggable.
3524 * @param {String/HTMLElement/Element} el The container element
3525 * @param {Object} config
3527 Roo.dd.DragSource = function(el, config){
3528 this.el = Roo.get(el);
3531 Roo.apply(this, config);
3534 this.proxy = new Roo.dd.StatusProxy();
3537 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
3538 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
3540 this.dragging = false;
3543 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
3545 * @cfg {String} dropAllowed
3546 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
3548 dropAllowed : "x-dd-drop-ok",
3550 * @cfg {String} dropNotAllowed
3551 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
3553 dropNotAllowed : "x-dd-drop-nodrop",
3556 * Returns the data object associated with this drag source
3557 * @return {Object} data An object containing arbitrary data
3559 getDragData : function(e){
3560 return this.dragData;
3564 onDragEnter : function(e, id){
3565 var target = Roo.dd.DragDropMgr.getDDById(id);
3566 this.cachedTarget = target;
3567 if(this.beforeDragEnter(target, e, id) !== false){
3568 if(target.isNotifyTarget){
3569 var status = target.notifyEnter(this, e, this.dragData);
3570 this.proxy.setStatus(status);
3572 this.proxy.setStatus(this.dropAllowed);
3575 if(this.afterDragEnter){
3577 * An empty function by default, but provided so that you can perform a custom action
3578 * when the dragged item enters the drop target by providing an implementation.
3579 * @param {Roo.dd.DragDrop} target The drop target
3580 * @param {Event} e The event object
3581 * @param {String} id The id of the dragged element
3582 * @method afterDragEnter
3584 this.afterDragEnter(target, e, id);
3590 * An empty function by default, but provided so that you can perform a custom action
3591 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
3592 * @param {Roo.dd.DragDrop} target The drop target
3593 * @param {Event} e The event object
3594 * @param {String} id The id of the dragged element
3595 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
3597 beforeDragEnter : function(target, e, id){
3602 alignElWithMouse: function() {
3603 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
3608 onDragOver : function(e, id){
3609 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
3610 if(this.beforeDragOver(target, e, id) !== false){
3611 if(target.isNotifyTarget){
3612 var status = target.notifyOver(this, e, this.dragData);
3613 this.proxy.setStatus(status);
3616 if(this.afterDragOver){
3618 * An empty function by default, but provided so that you can perform a custom action
3619 * while the dragged item is over the drop target by providing an implementation.
3620 * @param {Roo.dd.DragDrop} target The drop target
3621 * @param {Event} e The event object
3622 * @param {String} id The id of the dragged element
3623 * @method afterDragOver
3625 this.afterDragOver(target, e, id);
3631 * An empty function by default, but provided so that you can perform a custom action
3632 * while the dragged item is over the drop target and optionally cancel the onDragOver.
3633 * @param {Roo.dd.DragDrop} target The drop target
3634 * @param {Event} e The event object
3635 * @param {String} id The id of the dragged element
3636 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
3638 beforeDragOver : function(target, e, id){
3643 onDragOut : function(e, id){
3644 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
3645 if(this.beforeDragOut(target, e, id) !== false){
3646 if(target.isNotifyTarget){
3647 target.notifyOut(this, e, this.dragData);
3650 if(this.afterDragOut){
3652 * An empty function by default, but provided so that you can perform a custom action
3653 * after the dragged item is dragged out of the target without dropping.
3654 * @param {Roo.dd.DragDrop} target The drop target
3655 * @param {Event} e The event object
3656 * @param {String} id The id of the dragged element
3657 * @method afterDragOut
3659 this.afterDragOut(target, e, id);
3662 this.cachedTarget = null;
3666 * An empty function by default, but provided so that you can perform a custom action before the dragged
3667 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
3668 * @param {Roo.dd.DragDrop} target The drop target
3669 * @param {Event} e The event object
3670 * @param {String} id The id of the dragged element
3671 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
3673 beforeDragOut : function(target, e, id){
3678 onDragDrop : function(e, id){
3679 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
3680 if(this.beforeDragDrop(target, e, id) !== false){
3681 if(target.isNotifyTarget){
3682 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
3683 this.onValidDrop(target, e, id);
3685 this.onInvalidDrop(target, e, id);
3688 this.onValidDrop(target, e, id);
3691 if(this.afterDragDrop){
3693 * An empty function by default, but provided so that you can perform a custom action
3694 * after a valid drag drop has occurred by providing an implementation.
3695 * @param {Roo.dd.DragDrop} target The drop target
3696 * @param {Event} e The event object
3697 * @param {String} id The id of the dropped element
3698 * @method afterDragDrop
3700 this.afterDragDrop(target, e, id);
3703 delete this.cachedTarget;
3707 * An empty function by default, but provided so that you can perform a custom action before the dragged
3708 * item is dropped onto the target and optionally cancel the onDragDrop.
3709 * @param {Roo.dd.DragDrop} target The drop target
3710 * @param {Event} e The event object
3711 * @param {String} id The id of the dragged element
3712 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
3714 beforeDragDrop : function(target, e, id){
3719 onValidDrop : function(target, e, id){
3721 if(this.afterValidDrop){
3723 * An empty function by default, but provided so that you can perform a custom action
3724 * after a valid drop has occurred by providing an implementation.
3725 * @param {Object} target The target DD
3726 * @param {Event} e The event object
3727 * @param {String} id The id of the dropped element
3728 * @method afterInvalidDrop
3730 this.afterValidDrop(target, e, id);
3735 getRepairXY : function(e, data){
3736 return this.el.getXY();
3740 onInvalidDrop : function(target, e, id){
3741 this.beforeInvalidDrop(target, e, id);
3742 if(this.cachedTarget){
3743 if(this.cachedTarget.isNotifyTarget){
3744 this.cachedTarget.notifyOut(this, e, this.dragData);
3746 this.cacheTarget = null;
3748 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
3750 if(this.afterInvalidDrop){
3752 * An empty function by default, but provided so that you can perform a custom action
3753 * after an invalid drop has occurred by providing an implementation.
3754 * @param {Event} e The event object
3755 * @param {String} id The id of the dropped element
3756 * @method afterInvalidDrop
3758 this.afterInvalidDrop(e, id);
3763 afterRepair : function(){
3765 this.el.highlight(this.hlColor || "c3daf9");
3767 this.dragging = false;
3771 * An empty function by default, but provided so that you can perform a custom action after an invalid
3772 * drop has occurred.
3773 * @param {Roo.dd.DragDrop} target The drop target
3774 * @param {Event} e The event object
3775 * @param {String} id The id of the dragged element
3776 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
3778 beforeInvalidDrop : function(target, e, id){
3783 handleMouseDown : function(e){
3787 var data = this.getDragData(e);
3788 if(data && this.onBeforeDrag(data, e) !== false){
3789 this.dragData = data;
3791 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
3796 * An empty function by default, but provided so that you can perform a custom action before the initial
3797 * drag event begins and optionally cancel it.
3798 * @param {Object} data An object containing arbitrary data to be shared with drop targets
3799 * @param {Event} e The event object
3800 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
3802 onBeforeDrag : function(data, e){
3807 * An empty function by default, but provided so that you can perform a custom action once the initial
3808 * drag event has begun. The drag cannot be canceled from this function.
3809 * @param {Number} x The x position of the click on the dragged object
3810 * @param {Number} y The y position of the click on the dragged object
3812 onStartDrag : Roo.emptyFn,
3814 // private - YUI override
3815 startDrag : function(x, y){
3817 this.dragging = true;
3818 this.proxy.update("");
3819 this.onInitDrag(x, y);
3824 onInitDrag : function(x, y){
3825 var clone = this.el.dom.cloneNode(true);
3826 clone.id = Roo.id(); // prevent duplicate ids
3827 this.proxy.update(clone);
3828 this.onStartDrag(x, y);
3833 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
3834 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
3836 getProxy : function(){
3841 * Hides the drag source's {@link Roo.dd.StatusProxy}
3843 hideProxy : function(){
3845 this.proxy.reset(true);
3846 this.dragging = false;
3850 triggerCacheRefresh : function(){
3851 Roo.dd.DDM.refreshCache(this.groups);
3854 // private - override to prevent hiding
3855 b4EndDrag: function(e) {
3858 // private - override to prevent moving
3859 endDrag : function(e){
3860 this.onEndDrag(this.dragData, e);
3864 onEndDrag : function(data, e){
3867 // private - pin to cursor
3868 autoOffset : function(x, y) {
3869 this.setDelta(-12, -20);
3873 * Ext JS Library 1.1.1
3874 * Copyright(c) 2006-2007, Ext JS, LLC.
3876 * Originally Released Under LGPL - original licence link has changed is not relivant.
3879 * <script type="text/javascript">
3884 * @class Roo.dd.DropTarget
3885 * @extends Roo.dd.DDTarget
3886 * A simple class that provides the basic implementation needed to make any element a drop target that can have
3887 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
3889 * @param {String/HTMLElement/Element} el The container element
3890 * @param {Object} config
3892 Roo.dd.DropTarget = function(el, config){
3893 this.el = Roo.get(el);
3895 var listeners = false; ;
3896 if (config && config.listeners) {
3897 listeners= config.listeners;
3898 delete config.listeners;
3900 Roo.apply(this, config);
3902 if(this.containerScroll){
3903 Roo.dd.ScrollManager.register(this.el);
3907 * @scope Roo.dd.DropTarget
3912 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
3913 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
3914 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
3916 * IMPORTANT : it should set this.overClass and this.dropAllowed
3918 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
3919 * @param {Event} e The event
3920 * @param {Object} data An object containing arbitrary data supplied by the drag source
3926 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
3927 * This method will be called on every mouse movement while the drag source is over the drop target.
3928 * This default implementation simply returns the dropAllowed config value.
3930 * IMPORTANT : it should set this.dropAllowed
3932 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
3933 * @param {Event} e The event
3934 * @param {Object} data An object containing arbitrary data supplied by the drag source
3940 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
3941 * out of the target without dropping. This default implementation simply removes the CSS class specified by
3942 * overClass (if any) from the drop element.
3943 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
3944 * @param {Event} e The event
3945 * @param {Object} data An object containing arbitrary data supplied by the drag source
3951 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
3952 * been dropped on it. This method has no default implementation and returns false, so you must provide an
3953 * implementation that does something to process the drop event and returns true so that the drag source's
3954 * repair action does not run.
3956 * IMPORTANT : it should set this.success
3958 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
3959 * @param {Event} e The event
3960 * @param {Object} data An object containing arbitrary data supplied by the drag source
3966 Roo.dd.DropTarget.superclass.constructor.call( this,
3968 this.ddGroup || this.group,
3971 listeners : listeners || {}
3979 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
3981 * @cfg {String} overClass
3982 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
3985 * @cfg {String} ddGroup
3986 * The drag drop group to handle drop events for
3990 * @cfg {String} dropAllowed
3991 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
3993 dropAllowed : "x-dd-drop-ok",
3995 * @cfg {String} dropNotAllowed
3996 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
3998 dropNotAllowed : "x-dd-drop-nodrop",
4000 * @cfg {boolean} success
4001 * set this after drop listener..
4005 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
4006 * if the drop point is valid for over/enter..
4013 isNotifyTarget : true,
4018 notifyEnter : function(dd, e, data)
4021 this.fireEvent('enter', dd, e, data);
4023 this.el.addClass(this.overClass);
4025 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
4026 this.valid ? this.dropAllowed : this.dropNotAllowed
4033 notifyOver : function(dd, e, data)
4036 this.fireEvent('over', dd, e, data);
4037 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
4038 this.valid ? this.dropAllowed : this.dropNotAllowed
4045 notifyOut : function(dd, e, data)
4047 this.fireEvent('out', dd, e, data);
4049 this.el.removeClass(this.overClass);
4056 notifyDrop : function(dd, e, data)
4058 this.success = false;
4059 this.fireEvent('drop', dd, e, data);
4060 return this.success;
4064 * Ext JS Library 1.1.1
4065 * Copyright(c) 2006-2007, Ext JS, LLC.
4067 * Originally Released Under LGPL - original licence link has changed is not relivant.
4070 * <script type="text/javascript">
4075 * @class Roo.dd.DragZone
4076 * @extends Roo.dd.DragSource
4077 * This class provides a container DD instance that proxies for multiple child node sources.<br />
4078 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
4080 * @param {String/HTMLElement/Element} el The container element
4081 * @param {Object} config
4083 Roo.dd.DragZone = function(el, config){
4084 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
4085 if(this.containerScroll){
4086 Roo.dd.ScrollManager.register(this.el);
4090 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
4092 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
4093 * for auto scrolling during drag operations.
4096 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
4097 * method after a failed drop (defaults to "c3daf9" - light blue)
4101 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
4102 * for a valid target to drag based on the mouse down. Override this method
4103 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
4104 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
4105 * @param {EventObject} e The mouse down event
4106 * @return {Object} The dragData
4108 getDragData : function(e){
4109 return Roo.dd.Registry.getHandleFromEvent(e);
4113 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
4114 * this.dragData.ddel
4115 * @param {Number} x The x position of the click on the dragged object
4116 * @param {Number} y The y position of the click on the dragged object
4117 * @return {Boolean} true to continue the drag, false to cancel
4119 onInitDrag : function(x, y){
4120 this.proxy.update(this.dragData.ddel.cloneNode(true));
4121 this.onStartDrag(x, y);
4126 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
4128 afterRepair : function(){
4130 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
4132 this.dragging = false;
4136 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
4137 * the XY of this.dragData.ddel
4138 * @param {EventObject} e The mouse up event
4139 * @return {Array} The xy location (e.g. [100, 200])
4141 getRepairXY : function(e){
4142 return Roo.Element.fly(this.dragData.ddel).getXY();
4146 * Ext JS Library 1.1.1
4147 * Copyright(c) 2006-2007, Ext JS, LLC.
4149 * Originally Released Under LGPL - original licence link has changed is not relivant.
4152 * <script type="text/javascript">
4155 * @class Roo.dd.DropZone
4156 * @extends Roo.dd.DropTarget
4157 * This class provides a container DD instance that proxies for multiple child node targets.<br />
4158 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
4160 * @param {String/HTMLElement/Element} el The container element
4161 * @param {Object} config
4163 Roo.dd.DropZone = function(el, config){
4164 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
4167 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
4169 * Returns a custom data object associated with the DOM node that is the target of the event. By default
4170 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
4171 * provide your own custom lookup.
4172 * @param {Event} e The event
4173 * @return {Object} data The custom data
4175 getTargetFromEvent : function(e){
4176 return Roo.dd.Registry.getTargetFromEvent(e);
4180 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
4181 * that it has registered. This method has no default implementation and should be overridden to provide
4182 * node-specific processing if necessary.
4183 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
4184 * {@link #getTargetFromEvent} for this node)
4185 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4186 * @param {Event} e The event
4187 * @param {Object} data An object containing arbitrary data supplied by the drag source
4189 onNodeEnter : function(n, dd, e, data){
4194 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
4195 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
4196 * overridden to provide the proper feedback.
4197 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
4198 * {@link #getTargetFromEvent} for this node)
4199 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4200 * @param {Event} e The event
4201 * @param {Object} data An object containing arbitrary data supplied by the drag source
4202 * @return {String} status The CSS class that communicates the drop status back to the source so that the
4203 * underlying {@link Roo.dd.StatusProxy} can be updated
4205 onNodeOver : function(n, dd, e, data){
4206 return this.dropAllowed;
4210 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
4211 * the drop node without dropping. This method has no default implementation and should be overridden to provide
4212 * node-specific processing if necessary.
4213 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
4214 * {@link #getTargetFromEvent} for this node)
4215 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4216 * @param {Event} e The event
4217 * @param {Object} data An object containing arbitrary data supplied by the drag source
4219 onNodeOut : function(n, dd, e, data){
4224 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
4225 * the drop node. The default implementation returns false, so it should be overridden to provide the
4226 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
4227 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
4228 * {@link #getTargetFromEvent} for this node)
4229 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4230 * @param {Event} e The event
4231 * @param {Object} data An object containing arbitrary data supplied by the drag source
4232 * @return {Boolean} True if the drop was valid, else false
4234 onNodeDrop : function(n, dd, e, data){
4239 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
4240 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
4241 * it should be overridden to provide the proper feedback if necessary.
4242 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4243 * @param {Event} e The event
4244 * @param {Object} data An object containing arbitrary data supplied by the drag source
4245 * @return {String} status The CSS class that communicates the drop status back to the source so that the
4246 * underlying {@link Roo.dd.StatusProxy} can be updated
4248 onContainerOver : function(dd, e, data){
4249 return this.dropNotAllowed;
4253 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
4254 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
4255 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
4256 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
4257 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4258 * @param {Event} e The event
4259 * @param {Object} data An object containing arbitrary data supplied by the drag source
4260 * @return {Boolean} True if the drop was valid, else false
4262 onContainerDrop : function(dd, e, data){
4267 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
4268 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
4269 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
4270 * you should override this method and provide a custom implementation.
4271 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4272 * @param {Event} e The event
4273 * @param {Object} data An object containing arbitrary data supplied by the drag source
4274 * @return {String} status The CSS class that communicates the drop status back to the source so that the
4275 * underlying {@link Roo.dd.StatusProxy} can be updated
4277 notifyEnter : function(dd, e, data){
4278 return this.dropNotAllowed;
4282 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
4283 * This method will be called on every mouse movement while the drag source is over the drop zone.
4284 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
4285 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
4286 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
4287 * registered node, it will call {@link #onContainerOver}.
4288 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4289 * @param {Event} e The event
4290 * @param {Object} data An object containing arbitrary data supplied by the drag source
4291 * @return {String} status The CSS class that communicates the drop status back to the source so that the
4292 * underlying {@link Roo.dd.StatusProxy} can be updated
4294 notifyOver : function(dd, e, data){
4295 var n = this.getTargetFromEvent(e);
4296 if(!n){ // not over valid drop target
4297 if(this.lastOverNode){
4298 this.onNodeOut(this.lastOverNode, dd, e, data);
4299 this.lastOverNode = null;
4301 return this.onContainerOver(dd, e, data);
4303 if(this.lastOverNode != n){
4304 if(this.lastOverNode){
4305 this.onNodeOut(this.lastOverNode, dd, e, data);
4307 this.onNodeEnter(n, dd, e, data);
4308 this.lastOverNode = n;
4310 return this.onNodeOver(n, dd, e, data);
4314 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
4315 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
4316 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
4317 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
4318 * @param {Event} e The event
4319 * @param {Object} data An object containing arbitrary data supplied by the drag zone
4321 notifyOut : function(dd, e, data){
4322 if(this.lastOverNode){
4323 this.onNodeOut(this.lastOverNode, dd, e, data);
4324 this.lastOverNode = null;
4329 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
4330 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
4331 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
4332 * otherwise it will call {@link #onContainerDrop}.
4333 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4334 * @param {Event} e The event
4335 * @param {Object} data An object containing arbitrary data supplied by the drag source
4336 * @return {Boolean} True if the drop was valid, else false
4338 notifyDrop : function(dd, e, data){
4339 if(this.lastOverNode){
4340 this.onNodeOut(this.lastOverNode, dd, e, data);
4341 this.lastOverNode = null;
4343 var n = this.getTargetFromEvent(e);
4345 this.onNodeDrop(n, dd, e, data) :
4346 this.onContainerDrop(dd, e, data);
4350 triggerCacheRefresh : function(){
4351 Roo.dd.DDM.refreshCache(this.groups);
4355 * Ext JS Library 1.1.1
4356 * Copyright(c) 2006-2007, Ext JS, LLC.
4358 * Originally Released Under LGPL - original licence link has changed is not relivant.
4361 * <script type="text/javascript">
4366 * @class Roo.data.SortTypes
4368 * Defines the default sorting (casting?) comparison functions used when sorting data.
4370 Roo.data.SortTypes = {
4372 * Default sort that does nothing
4373 * @param {Mixed} s The value being converted
4374 * @return {Mixed} The comparison value
4381 * The regular expression used to strip tags
4385 stripTagsRE : /<\/?[^>]+>/gi,
4388 * Strips all HTML tags to sort on text only
4389 * @param {Mixed} s The value being converted
4390 * @return {String} The comparison value
4392 asText : function(s){
4393 return String(s).replace(this.stripTagsRE, "");
4397 * Strips all HTML tags to sort on text only - Case insensitive
4398 * @param {Mixed} s The value being converted
4399 * @return {String} The comparison value
4401 asUCText : function(s){
4402 return String(s).toUpperCase().replace(this.stripTagsRE, "");
4406 * Case insensitive string
4407 * @param {Mixed} s The value being converted
4408 * @return {String} The comparison value
4410 asUCString : function(s) {
4411 return String(s).toUpperCase();
4416 * @param {Mixed} s The value being converted
4417 * @return {Number} The comparison value
4419 asDate : function(s) {
4423 if(s instanceof Date){
4426 return Date.parse(String(s));
4431 * @param {Mixed} s The value being converted
4432 * @return {Float} The comparison value
4434 asFloat : function(s) {
4435 var val = parseFloat(String(s).replace(/,/g, ""));
4436 if(isNaN(val)) val = 0;
4442 * @param {Mixed} s The value being converted
4443 * @return {Number} The comparison value
4445 asInt : function(s) {
4446 var val = parseInt(String(s).replace(/,/g, ""));
4447 if(isNaN(val)) val = 0;
4452 * Ext JS Library 1.1.1
4453 * Copyright(c) 2006-2007, Ext JS, LLC.
4455 * Originally Released Under LGPL - original licence link has changed is not relivant.
4458 * <script type="text/javascript">
4462 * @class Roo.data.Record
4463 * Instances of this class encapsulate both record <em>definition</em> information, and record
4464 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
4465 * to access Records cached in an {@link Roo.data.Store} object.<br>
4467 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
4468 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
4471 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
4473 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
4474 * {@link #create}. The parameters are the same.
4475 * @param {Array} data An associative Array of data values keyed by the field name.
4476 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
4477 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
4478 * not specified an integer id is generated.
4480 Roo.data.Record = function(data, id){
4481 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
4486 * Generate a constructor for a specific record layout.
4487 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
4488 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
4489 * Each field definition object may contain the following properties: <ul>
4490 * <li><b>name</b> : String<p style="margin-left:1em">The name by which the field is referenced within the Record. This is referenced by,
4491 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
4492 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
4493 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
4494 * is being used, then this is a string containing the javascript expression to reference the data relative to
4495 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
4496 * to the data item relative to the record element. If the mapping expression is the same as the field name,
4497 * this may be omitted.</p></li>
4498 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
4499 * <ul><li>auto (Default, implies no conversion)</li>
4504 * <li>date</li></ul></p></li>
4505 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
4506 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
4507 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
4508 * by the Reader into an object that will be stored in the Record. It is passed the
4509 * following parameters:<ul>
4510 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
4512 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
4514 * <br>usage:<br><pre><code>
4515 var TopicRecord = Roo.data.Record.create(
4516 {name: 'title', mapping: 'topic_title'},
4517 {name: 'author', mapping: 'username'},
4518 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
4519 {name: 'lastPost', mapping: 'post_time', type: 'date'},
4520 {name: 'lastPoster', mapping: 'user2'},
4521 {name: 'excerpt', mapping: 'post_text'}
4524 var myNewRecord = new TopicRecord({
4525 title: 'Do my job please',
4528 lastPost: new Date(),
4529 lastPoster: 'Animal',
4530 excerpt: 'No way dude!'
4532 myStore.add(myNewRecord);
4537 Roo.data.Record.create = function(o){
4539 f.superclass.constructor.apply(this, arguments);
4541 Roo.extend(f, Roo.data.Record);
4542 var p = f.prototype;
4543 p.fields = new Roo.util.MixedCollection(false, function(field){
4546 for(var i = 0, len = o.length; i < len; i++){
4547 p.fields.add(new Roo.data.Field(o[i]));
4549 f.getField = function(name){
4550 return p.fields.get(name);
4555 Roo.data.Record.AUTO_ID = 1000;
4556 Roo.data.Record.EDIT = 'edit';
4557 Roo.data.Record.REJECT = 'reject';
4558 Roo.data.Record.COMMIT = 'commit';
4560 Roo.data.Record.prototype = {
4562 * Readonly flag - true if this record has been modified.
4571 join : function(store){
4576 * Set the named field to the specified value.
4577 * @param {String} name The name of the field to set.
4578 * @param {Object} value The value to set the field to.
4580 set : function(name, value){
4581 if(this.data[name] == value){
4588 if(typeof this.modified[name] == 'undefined'){
4589 this.modified[name] = this.data[name];
4591 this.data[name] = value;
4592 if(!this.editing && this.store){
4593 this.store.afterEdit(this);
4598 * Get the value of the named field.
4599 * @param {String} name The name of the field to get the value of.
4600 * @return {Object} The value of the field.
4602 get : function(name){
4603 return this.data[name];
4607 beginEdit : function(){
4608 this.editing = true;
4613 cancelEdit : function(){
4614 this.editing = false;
4615 delete this.modified;
4619 endEdit : function(){
4620 this.editing = false;
4621 if(this.dirty && this.store){
4622 this.store.afterEdit(this);
4627 * Usually called by the {@link Roo.data.Store} which owns the Record.
4628 * Rejects all changes made to the Record since either creation, or the last commit operation.
4629 * Modified fields are reverted to their original values.
4631 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
4632 * of reject operations.
4634 reject : function(){
4635 var m = this.modified;
4637 if(typeof m[n] != "function"){
4638 this.data[n] = m[n];
4642 delete this.modified;
4643 this.editing = false;
4645 this.store.afterReject(this);
4650 * Usually called by the {@link Roo.data.Store} which owns the Record.
4651 * Commits all changes made to the Record since either creation, or the last commit operation.
4653 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
4654 * of commit operations.
4656 commit : function(){
4658 delete this.modified;
4659 this.editing = false;
4661 this.store.afterCommit(this);
4666 hasError : function(){
4667 return this.error != null;
4671 clearError : function(){
4676 * Creates a copy of this record.
4677 * @param {String} id (optional) A new record id if you don't want to use this record's id
4680 copy : function(newId) {
4681 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
4685 * Ext JS Library 1.1.1
4686 * Copyright(c) 2006-2007, Ext JS, LLC.
4688 * Originally Released Under LGPL - original licence link has changed is not relivant.
4691 * <script type="text/javascript">
4697 * @class Roo.data.Store
4698 * @extends Roo.util.Observable
4699 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
4700 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
4702 * A Store object uses an implementation of {@link Roo.data.DataProxy} to access a data object unless you call loadData() directly and pass in your data. The Store object
4703 * has no knowledge of the format of the data returned by the Proxy.<br>
4705 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
4706 * instances from the data object. These records are cached and made available through accessor functions.
4708 * Creates a new Store.
4709 * @param {Object} config A config object containing the objects needed for the Store to access data,
4710 * and read the data into Records.
4712 Roo.data.Store = function(config){
4713 this.data = new Roo.util.MixedCollection(false);
4714 this.data.getKey = function(o){
4717 this.baseParams = {};
4724 "multisort" : "_multisort"
4727 if(config && config.data){
4728 this.inlineData = config.data;
4732 Roo.apply(this, config);
4734 if(this.reader){ // reader passed
4735 this.reader = Roo.factory(this.reader, Roo.data);
4736 this.reader.xmodule = this.xmodule || false;
4737 if(!this.recordType){
4738 this.recordType = this.reader.recordType;
4740 if(this.reader.onMetaChange){
4741 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
4745 if(this.recordType){
4746 this.fields = this.recordType.prototype.fields;
4752 * @event datachanged
4753 * Fires when the data cache has changed, and a widget which is using this Store
4754 * as a Record cache should refresh its view.
4755 * @param {Store} this
4760 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
4761 * @param {Store} this
4762 * @param {Object} meta The JSON metadata
4767 * Fires when Records have been added to the Store
4768 * @param {Store} this
4769 * @param {Roo.data.Record[]} records The array of Records added
4770 * @param {Number} index The index at which the record(s) were added
4775 * Fires when a Record has been removed from the Store
4776 * @param {Store} this
4777 * @param {Roo.data.Record} record The Record that was removed
4778 * @param {Number} index The index at which the record was removed
4783 * Fires when a Record has been updated
4784 * @param {Store} this
4785 * @param {Roo.data.Record} record The Record that was updated
4786 * @param {String} operation The update operation being performed. Value may be one of:
4788 Roo.data.Record.EDIT
4789 Roo.data.Record.REJECT
4790 Roo.data.Record.COMMIT
4796 * Fires when the data cache has been cleared.
4797 * @param {Store} this
4802 * Fires before a request is made for a new data object. If the beforeload handler returns false
4803 * the load action will be canceled.
4804 * @param {Store} this
4805 * @param {Object} options The loading options that were specified (see {@link #load} for details)
4810 * Fires after a new set of Records has been loaded.
4811 * @param {Store} this
4812 * @param {Roo.data.Record[]} records The Records that were loaded
4813 * @param {Object} options The loading options that were specified (see {@link #load} for details)
4817 * @event loadexception
4818 * Fires if an exception occurs in the Proxy during loading.
4819 * Called with the signature of the Proxy's "loadexception" event.
4820 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
4823 * @param {Object} return from JsonData.reader() - success, totalRecords, records
4824 * @param {Object} load options
4825 * @param {Object} jsonData from your request (normally this contains the Exception)
4827 loadexception : true
4831 this.proxy = Roo.factory(this.proxy, Roo.data);
4832 this.proxy.xmodule = this.xmodule || false;
4833 this.relayEvents(this.proxy, ["loadexception"]);
4835 this.sortToggle = {};
4836 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
4838 Roo.data.Store.superclass.constructor.call(this);
4840 if(this.inlineData){
4841 this.loadData(this.inlineData);
4842 delete this.inlineData;
4845 Roo.extend(Roo.data.Store, Roo.util.Observable, {
4847 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
4848 * without a remote query - used by combo/forms at present.
4852 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
4855 * @cfg {Array} data Inline data to be loaded when the store is initialized.
4858 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
4859 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
4862 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
4863 * on any HTTP request
4866 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
4869 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
4873 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
4874 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
4879 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
4880 * loaded or when a record is removed. (defaults to false).
4882 pruneModifiedRecords : false,
4888 * Add Records to the Store and fires the add event.
4889 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
4891 add : function(records){
4892 records = [].concat(records);
4893 for(var i = 0, len = records.length; i < len; i++){
4894 records[i].join(this);
4896 var index = this.data.length;
4897 this.data.addAll(records);
4898 this.fireEvent("add", this, records, index);
4902 * Remove a Record from the Store and fires the remove event.
4903 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
4905 remove : function(record){
4906 var index = this.data.indexOf(record);
4907 this.data.removeAt(index);
4908 if(this.pruneModifiedRecords){
4909 this.modified.remove(record);
4911 this.fireEvent("remove", this, record, index);
4915 * Remove all Records from the Store and fires the clear event.
4917 removeAll : function(){
4919 if(this.pruneModifiedRecords){
4922 this.fireEvent("clear", this);
4926 * Inserts Records to the Store at the given index and fires the add event.
4927 * @param {Number} index The start index at which to insert the passed Records.
4928 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
4930 insert : function(index, records){
4931 records = [].concat(records);
4932 for(var i = 0, len = records.length; i < len; i++){
4933 this.data.insert(index, records[i]);
4934 records[i].join(this);
4936 this.fireEvent("add", this, records, index);
4940 * Get the index within the cache of the passed Record.
4941 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
4942 * @return {Number} The index of the passed Record. Returns -1 if not found.
4944 indexOf : function(record){
4945 return this.data.indexOf(record);
4949 * Get the index within the cache of the Record with the passed id.
4950 * @param {String} id The id of the Record to find.
4951 * @return {Number} The index of the Record. Returns -1 if not found.
4953 indexOfId : function(id){
4954 return this.data.indexOfKey(id);
4958 * Get the Record with the specified id.
4959 * @param {String} id The id of the Record to find.
4960 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
4962 getById : function(id){
4963 return this.data.key(id);
4967 * Get the Record at the specified index.
4968 * @param {Number} index The index of the Record to find.
4969 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
4971 getAt : function(index){
4972 return this.data.itemAt(index);
4976 * Returns a range of Records between specified indices.
4977 * @param {Number} startIndex (optional) The starting index (defaults to 0)
4978 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
4979 * @return {Roo.data.Record[]} An array of Records
4981 getRange : function(start, end){
4982 return this.data.getRange(start, end);
4986 storeOptions : function(o){
4987 o = Roo.apply({}, o);
4990 this.lastOptions = o;
4994 * Loads the Record cache from the configured Proxy using the configured Reader.
4996 * If using remote paging, then the first load call must specify the <em>start</em>
4997 * and <em>limit</em> properties in the options.params property to establish the initial
4998 * position within the dataset, and the number of Records to cache on each read from the Proxy.
5000 * <strong>It is important to note that for remote data sources, loading is asynchronous,
5001 * and this call will return before the new data has been loaded. Perform any post-processing
5002 * in a callback function, or in a "load" event handler.</strong>
5004 * @param {Object} options An object containing properties which control loading options:<ul>
5005 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
5006 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
5007 * passed the following arguments:<ul>
5008 * <li>r : Roo.data.Record[]</li>
5009 * <li>options: Options object from the load call</li>
5010 * <li>success: Boolean success indicator</li></ul></li>
5011 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
5012 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
5015 load : function(options){
5016 options = options || {};
5017 if(this.fireEvent("beforeload", this, options) !== false){
5018 this.storeOptions(options);
5019 var p = Roo.apply(options.params || {}, this.baseParams);
5020 // if meta was not loaded from remote source.. try requesting it.
5021 if (!this.reader.metaFromRemote) {
5024 if(this.sortInfo && this.remoteSort){
5025 var pn = this.paramNames;
5026 p[pn["sort"]] = this.sortInfo.field;
5027 p[pn["dir"]] = this.sortInfo.direction;
5029 if (this.multiSort) {
5030 var pn = this.paramNames;
5031 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
5034 this.proxy.load(p, this.reader, this.loadRecords, this, options);
5039 * Reloads the Record cache from the configured Proxy using the configured Reader and
5040 * the options from the last load operation performed.
5041 * @param {Object} options (optional) An object containing properties which may override the options
5042 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
5043 * the most recently used options are reused).
5045 reload : function(options){
5046 this.load(Roo.applyIf(options||{}, this.lastOptions));
5050 // Called as a callback by the Reader during a load operation.
5051 loadRecords : function(o, options, success){
5052 if(!o || success === false){
5053 if(success !== false){
5054 this.fireEvent("load", this, [], options);
5056 if(options.callback){
5057 options.callback.call(options.scope || this, [], options, false);
5061 // if data returned failure - throw an exception.
5062 if (o.success === false) {
5063 // show a message if no listener is registered.
5064 if (!this.hasListener('loadexception') && typeof(this.reader.jsonData.errorMsg) != 'undefined') {
5065 Roo.MessageBox.alert("Error loading",this.reader.jsonData.errorMsg);
5067 // loadmask wil be hooked into this..
5068 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
5071 var r = o.records, t = o.totalRecords || r.length;
5072 if(!options || options.add !== true){
5073 if(this.pruneModifiedRecords){
5076 for(var i = 0, len = r.length; i < len; i++){
5080 this.data = this.snapshot;
5081 delete this.snapshot;
5084 this.data.addAll(r);
5085 this.totalLength = t;
5087 this.fireEvent("datachanged", this);
5089 this.totalLength = Math.max(t, this.data.length+r.length);
5092 this.fireEvent("load", this, r, options);
5093 if(options.callback){
5094 options.callback.call(options.scope || this, r, options, true);
5100 * Loads data from a passed data block. A Reader which understands the format of the data
5101 * must have been configured in the constructor.
5102 * @param {Object} data The data block from which to read the Records. The format of the data expected
5103 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
5104 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
5106 loadData : function(o, append){
5107 var r = this.reader.readRecords(o);
5108 this.loadRecords(r, {add: append}, true);
5112 * Gets the number of cached records.
5114 * <em>If using paging, this may not be the total size of the dataset. If the data object
5115 * used by the Reader contains the dataset size, then the getTotalCount() function returns
5116 * the data set size</em>
5118 getCount : function(){
5119 return this.data.length || 0;
5123 * Gets the total number of records in the dataset as returned by the server.
5125 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
5126 * the dataset size</em>
5128 getTotalCount : function(){
5129 return this.totalLength || 0;
5133 * Returns the sort state of the Store as an object with two properties:
5135 field {String} The name of the field by which the Records are sorted
5136 direction {String} The sort order, "ASC" or "DESC"
5139 getSortState : function(){
5140 return this.sortInfo;
5144 applySort : function(){
5145 if(this.sortInfo && !this.remoteSort){
5146 var s = this.sortInfo, f = s.field;
5147 var st = this.fields.get(f).sortType;
5148 var fn = function(r1, r2){
5149 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
5150 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
5152 this.data.sort(s.direction, fn);
5153 if(this.snapshot && this.snapshot != this.data){
5154 this.snapshot.sort(s.direction, fn);
5160 * Sets the default sort column and order to be used by the next load operation.
5161 * @param {String} fieldName The name of the field to sort by.
5162 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
5164 setDefaultSort : function(field, dir){
5165 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
5170 * If remote sorting is used, the sort is performed on the server, and the cache is
5171 * reloaded. If local sorting is used, the cache is sorted internally.
5172 * @param {String} fieldName The name of the field to sort by.
5173 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
5175 sort : function(fieldName, dir){
5176 var f = this.fields.get(fieldName);
5178 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
5180 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
5181 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
5186 this.sortToggle[f.name] = dir;
5187 this.sortInfo = {field: f.name, direction: dir};
5188 if(!this.remoteSort){
5190 this.fireEvent("datachanged", this);
5192 this.load(this.lastOptions);
5197 * Calls the specified function for each of the Records in the cache.
5198 * @param {Function} fn The function to call. The Record is passed as the first parameter.
5199 * Returning <em>false</em> aborts and exits the iteration.
5200 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
5202 each : function(fn, scope){
5203 this.data.each(fn, scope);
5207 * Gets all records modified since the last commit. Modified records are persisted across load operations
5208 * (e.g., during paging).
5209 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
5211 getModifiedRecords : function(){
5212 return this.modified;
5216 createFilterFn : function(property, value, anyMatch){
5217 if(!value.exec){ // not a regex
5218 value = String(value);
5219 if(value.length == 0){
5222 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
5225 return value.test(r.data[property]);
5230 * Sums the value of <i>property</i> for each record between start and end and returns the result.
5231 * @param {String} property A field on your records
5232 * @param {Number} start The record index to start at (defaults to 0)
5233 * @param {Number} end The last record index to include (defaults to length - 1)
5234 * @return {Number} The sum
5236 sum : function(property, start, end){
5237 var rs = this.data.items, v = 0;
5239 end = (end || end === 0) ? end : rs.length-1;
5241 for(var i = start; i <= end; i++){
5242 v += (rs[i].data[property] || 0);
5248 * Filter the records by a specified property.
5249 * @param {String} field A field on your records
5250 * @param {String/RegExp} value Either a string that the field
5251 * should start with or a RegExp to test against the field
5252 * @param {Boolean} anyMatch True to match any part not just the beginning
5254 filter : function(property, value, anyMatch){
5255 var fn = this.createFilterFn(property, value, anyMatch);
5256 return fn ? this.filterBy(fn) : this.clearFilter();
5260 * Filter by a function. The specified function will be called with each
5261 * record in this data source. If the function returns true the record is included,
5262 * otherwise it is filtered.
5263 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
5264 * @param {Object} scope (optional) The scope of the function (defaults to this)
5266 filterBy : function(fn, scope){
5267 this.snapshot = this.snapshot || this.data;
5268 this.data = this.queryBy(fn, scope||this);
5269 this.fireEvent("datachanged", this);
5273 * Query the records by a specified property.
5274 * @param {String} field A field on your records
5275 * @param {String/RegExp} value Either a string that the field
5276 * should start with or a RegExp to test against the field
5277 * @param {Boolean} anyMatch True to match any part not just the beginning
5278 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
5280 query : function(property, value, anyMatch){
5281 var fn = this.createFilterFn(property, value, anyMatch);
5282 return fn ? this.queryBy(fn) : this.data.clone();
5286 * Query by a function. The specified function will be called with each
5287 * record in this data source. If the function returns true the record is included
5289 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
5290 * @param {Object} scope (optional) The scope of the function (defaults to this)
5291 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
5293 queryBy : function(fn, scope){
5294 var data = this.snapshot || this.data;
5295 return data.filterBy(fn, scope||this);
5299 * Collects unique values for a particular dataIndex from this store.
5300 * @param {String} dataIndex The property to collect
5301 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
5302 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
5303 * @return {Array} An array of the unique values
5305 collect : function(dataIndex, allowNull, bypassFilter){
5306 var d = (bypassFilter === true && this.snapshot) ?
5307 this.snapshot.items : this.data.items;
5308 var v, sv, r = [], l = {};
5309 for(var i = 0, len = d.length; i < len; i++){
5310 v = d[i].data[dataIndex];
5312 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
5321 * Revert to a view of the Record cache with no filtering applied.
5322 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
5324 clearFilter : function(suppressEvent){
5325 if(this.snapshot && this.snapshot != this.data){
5326 this.data = this.snapshot;
5327 delete this.snapshot;
5328 if(suppressEvent !== true){
5329 this.fireEvent("datachanged", this);
5335 afterEdit : function(record){
5336 if(this.modified.indexOf(record) == -1){
5337 this.modified.push(record);
5339 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
5343 afterReject : function(record){
5344 this.modified.remove(record);
5345 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
5349 afterCommit : function(record){
5350 this.modified.remove(record);
5351 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
5355 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
5356 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
5358 commitChanges : function(){
5359 var m = this.modified.slice(0);
5361 for(var i = 0, len = m.length; i < len; i++){
5367 * Cancel outstanding changes on all changed records.
5369 rejectChanges : function(){
5370 var m = this.modified.slice(0);
5372 for(var i = 0, len = m.length; i < len; i++){
5377 onMetaChange : function(meta, rtype, o){
5378 this.recordType = rtype;
5379 this.fields = rtype.prototype.fields;
5380 delete this.snapshot;
5381 this.sortInfo = meta.sortInfo || this.sortInfo;
5383 this.fireEvent('metachange', this, this.reader.meta);
5387 * Ext JS Library 1.1.1
5388 * Copyright(c) 2006-2007, Ext JS, LLC.
5390 * Originally Released Under LGPL - original licence link has changed is not relivant.
5393 * <script type="text/javascript">
5397 * @class Roo.data.SimpleStore
5398 * @extends Roo.data.Store
5399 * Small helper class to make creating Stores from Array data easier.
5400 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
5401 * @cfg {Array} fields An array of field definition objects, or field name strings.
5402 * @cfg {Array} data The multi-dimensional array of data
5404 * @param {Object} config
5406 Roo.data.SimpleStore = function(config){
5407 Roo.data.SimpleStore.superclass.constructor.call(this, {
5409 reader: new Roo.data.ArrayReader({
5412 Roo.data.Record.create(config.fields)
5414 proxy : new Roo.data.MemoryProxy(config.data)
5418 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
5420 * Ext JS Library 1.1.1
5421 * Copyright(c) 2006-2007, Ext JS, LLC.
5423 * Originally Released Under LGPL - original licence link has changed is not relivant.
5426 * <script type="text/javascript">
5431 * @extends Roo.data.Store
5432 * @class Roo.data.JsonStore
5433 * Small helper class to make creating Stores for JSON data easier. <br/>
5435 var store = new Roo.data.JsonStore({
5436 url: 'get-images.php',
5438 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
5441 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
5442 * JsonReader and HttpProxy (unless inline data is provided).</b>
5443 * @cfg {Array} fields An array of field definition objects, or field name strings.
5445 * @param {Object} config
5447 Roo.data.JsonStore = function(c){
5448 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
5449 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
5450 reader: new Roo.data.JsonReader(c, c.fields)
5453 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
5455 * Ext JS Library 1.1.1
5456 * Copyright(c) 2006-2007, Ext JS, LLC.
5458 * Originally Released Under LGPL - original licence link has changed is not relivant.
5461 * <script type="text/javascript">
5465 Roo.data.Field = function(config){
5466 if(typeof config == "string"){
5467 config = {name: config};
5469 Roo.apply(this, config);
5475 var st = Roo.data.SortTypes;
5476 // named sortTypes are supported, here we look them up
5477 if(typeof this.sortType == "string"){
5478 this.sortType = st[this.sortType];
5481 // set default sortType for strings and dates
5485 this.sortType = st.asUCString;
5488 this.sortType = st.asDate;
5491 this.sortType = st.none;
5496 var stripRe = /[\$,%]/g;
5498 // prebuilt conversion function for this field, instead of
5499 // switching every time we're reading a value
5501 var cv, dateFormat = this.dateFormat;
5506 cv = function(v){ return v; };
5509 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
5513 return v !== undefined && v !== null && v !== '' ?
5514 parseInt(String(v).replace(stripRe, ""), 10) : '';
5519 return v !== undefined && v !== null && v !== '' ?
5520 parseFloat(String(v).replace(stripRe, ""), 10) : '';
5525 cv = function(v){ return v === true || v === "true" || v == 1; };
5532 if(v instanceof Date){
5536 if(dateFormat == "timestamp"){
5537 return new Date(v*1000);
5539 return Date.parseDate(v, dateFormat);
5541 var parsed = Date.parse(v);
5542 return parsed ? new Date(parsed) : null;
5551 Roo.data.Field.prototype = {
5559 * Ext JS Library 1.1.1
5560 * Copyright(c) 2006-2007, Ext JS, LLC.
5562 * Originally Released Under LGPL - original licence link has changed is not relivant.
5565 * <script type="text/javascript">
5568 // Base class for reading structured data from a data source. This class is intended to be
5569 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
5572 * @class Roo.data.DataReader
5573 * Base class for reading structured data from a data source. This class is intended to be
5574 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
5577 Roo.data.DataReader = function(meta, recordType){
5581 this.recordType = recordType instanceof Array ?
5582 Roo.data.Record.create(recordType) : recordType;
5585 Roo.data.DataReader.prototype = {
5587 * Create an empty record
5588 * @param {Object} data (optional) - overlay some values
5589 * @return {Roo.data.Record} record created.
5591 newRow : function(d) {
5593 this.recordType.prototype.fields.each(function(c) {
5595 case 'int' : da[c.name] = 0; break;
5596 case 'date' : da[c.name] = new Date(); break;
5597 case 'float' : da[c.name] = 0.0; break;
5598 case 'boolean' : da[c.name] = false; break;
5599 default : da[c.name] = ""; break;
5603 return new this.recordType(Roo.apply(da, d));
5608 * Ext JS Library 1.1.1
5609 * Copyright(c) 2006-2007, Ext JS, LLC.
5611 * Originally Released Under LGPL - original licence link has changed is not relivant.
5614 * <script type="text/javascript">
5618 * @class Roo.data.DataProxy
5619 * @extends Roo.data.Observable
5620 * This class is an abstract base class for implementations which provide retrieval of
5621 * unformatted data objects.<br>
5623 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
5624 * (of the appropriate type which knows how to parse the data object) to provide a block of
5625 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
5627 * Custom implementations must implement the load method as described in
5628 * {@link Roo.data.HttpProxy#load}.
5630 Roo.data.DataProxy = function(){
5634 * Fires before a network request is made to retrieve a data object.
5635 * @param {Object} This DataProxy object.
5636 * @param {Object} params The params parameter to the load function.
5641 * Fires before the load method's callback is called.
5642 * @param {Object} This DataProxy object.
5643 * @param {Object} o The data object.
5644 * @param {Object} arg The callback argument object passed to the load function.
5648 * @event loadexception
5649 * Fires if an Exception occurs during data retrieval.
5650 * @param {Object} This DataProxy object.
5651 * @param {Object} o The data object.
5652 * @param {Object} arg The callback argument object passed to the load function.
5653 * @param {Object} e The Exception.
5655 loadexception : true
5657 Roo.data.DataProxy.superclass.constructor.call(this);
5660 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
5663 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
5667 * Ext JS Library 1.1.1
5668 * Copyright(c) 2006-2007, Ext JS, LLC.
5670 * Originally Released Under LGPL - original licence link has changed is not relivant.
5673 * <script type="text/javascript">
5676 * @class Roo.data.MemoryProxy
5677 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
5678 * to the Reader when its load method is called.
5680 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
5682 Roo.data.MemoryProxy = function(data){
5686 Roo.data.MemoryProxy.superclass.constructor.call(this);
5690 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
5692 * Load data from the requested source (in this case an in-memory
5693 * data object passed to the constructor), read the data object into
5694 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
5695 * process that block using the passed callback.
5696 * @param {Object} params This parameter is not used by the MemoryProxy class.
5697 * @param {Roo.data.DataReader} reader The Reader object which converts the data
5698 * object into a block of Roo.data.Records.
5699 * @param {Function} callback The function into which to pass the block of Roo.data.records.
5700 * The function must be passed <ul>
5701 * <li>The Record block object</li>
5702 * <li>The "arg" argument from the load function</li>
5703 * <li>A boolean success indicator</li>
5705 * @param {Object} scope The scope in which to call the callback
5706 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
5708 load : function(params, reader, callback, scope, arg){
5709 params = params || {};
5712 result = reader.readRecords(this.data);
5714 this.fireEvent("loadexception", this, arg, null, e);
5715 callback.call(scope, null, arg, false);
5718 callback.call(scope, result, arg, true);
5722 update : function(params, records){
5727 * Ext JS Library 1.1.1
5728 * Copyright(c) 2006-2007, Ext JS, LLC.
5730 * Originally Released Under LGPL - original licence link has changed is not relivant.
5733 * <script type="text/javascript">
5736 * @class Roo.data.HttpProxy
5737 * @extends Roo.data.DataProxy
5738 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
5739 * configured to reference a certain URL.<br><br>
5741 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
5742 * from which the running page was served.<br><br>
5744 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
5746 * Be aware that to enable the browser to parse an XML document, the server must set
5747 * the Content-Type header in the HTTP response to "text/xml".
5749 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
5750 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
5751 * will be used to make the request.
5753 Roo.data.HttpProxy = function(conn){
5754 Roo.data.HttpProxy.superclass.constructor.call(this);
5755 // is conn a conn config or a real conn?
5757 this.useAjax = !conn || !conn.events;
5761 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
5762 // thse are take from connection...
5765 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
5768 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
5769 * extra parameters to each request made by this object. (defaults to undefined)
5772 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
5773 * to each request made by this object. (defaults to undefined)
5776 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
5779 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
5782 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
5788 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
5792 * Return the {@link Roo.data.Connection} object being used by this Proxy.
5793 * @return {Connection} The Connection object. This object may be used to subscribe to events on
5794 * a finer-grained basis than the DataProxy events.
5796 getConnection : function(){
5797 return this.useAjax ? Roo.Ajax : this.conn;
5801 * Load data from the configured {@link Roo.data.Connection}, read the data object into
5802 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
5803 * process that block using the passed callback.
5804 * @param {Object} params An object containing properties which are to be used as HTTP parameters
5805 * for the request to the remote server.
5806 * @param {Roo.data.DataReader} reader The Reader object which converts the data
5807 * object into a block of Roo.data.Records.
5808 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
5809 * The function must be passed <ul>
5810 * <li>The Record block object</li>
5811 * <li>The "arg" argument from the load function</li>
5812 * <li>A boolean success indicator</li>
5814 * @param {Object} scope The scope in which to call the callback
5815 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
5817 load : function(params, reader, callback, scope, arg){
5818 if(this.fireEvent("beforeload", this, params) !== false){
5820 params : params || {},
5822 callback : callback,
5827 callback : this.loadResponse,
5831 Roo.applyIf(o, this.conn);
5832 if(this.activeRequest){
5833 Roo.Ajax.abort(this.activeRequest);
5835 this.activeRequest = Roo.Ajax.request(o);
5837 this.conn.request(o);
5840 callback.call(scope||this, null, arg, false);
5845 loadResponse : function(o, success, response){
5846 delete this.activeRequest;
5848 this.fireEvent("loadexception", this, o, response);
5849 o.request.callback.call(o.request.scope, null, o.request.arg, false);
5854 result = o.reader.read(response);
5856 this.fireEvent("loadexception", this, o, response, e);
5857 o.request.callback.call(o.request.scope, null, o.request.arg, false);
5861 this.fireEvent("load", this, o, o.request.arg);
5862 o.request.callback.call(o.request.scope, result, o.request.arg, true);
5866 update : function(dataSet){
5871 updateResponse : function(dataSet){
5876 * Ext JS Library 1.1.1
5877 * Copyright(c) 2006-2007, Ext JS, LLC.
5879 * Originally Released Under LGPL - original licence link has changed is not relivant.
5882 * <script type="text/javascript">
5886 * @class Roo.data.ScriptTagProxy
5887 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
5888 * other than the originating domain of the running page.<br><br>
5890 * <em>Note that if you are retrieving data from a page that is in a domain that is NOT the same as the originating domain
5891 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
5893 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
5894 * source code that is used as the source inside a <script> tag.<br><br>
5896 * In order for the browser to process the returned data, the server must wrap the data object
5897 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
5898 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
5899 * depending on whether the callback name was passed:
5902 boolean scriptTag = false;
5903 String cb = request.getParameter("callback");
5906 response.setContentType("text/javascript");
5908 response.setContentType("application/x-json");
5910 Writer out = response.getWriter();
5912 out.write(cb + "(");
5914 out.print(dataBlock.toJsonString());
5921 * @param {Object} config A configuration object.
5923 Roo.data.ScriptTagProxy = function(config){
5924 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
5925 Roo.apply(this, config);
5926 this.head = document.getElementsByTagName("head")[0];
5929 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
5931 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
5933 * @cfg {String} url The URL from which to request the data object.
5936 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
5940 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
5941 * the server the name of the callback function set up by the load call to process the returned data object.
5942 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
5943 * javascript output which calls this named function passing the data object as its only parameter.
5945 callbackParam : "callback",
5947 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
5948 * name to the request.
5953 * Load data from the configured URL, read the data object into
5954 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
5955 * process that block using the passed callback.
5956 * @param {Object} params An object containing properties which are to be used as HTTP parameters
5957 * for the request to the remote server.
5958 * @param {Roo.data.DataReader} reader The Reader object which converts the data
5959 * object into a block of Roo.data.Records.
5960 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
5961 * The function must be passed <ul>
5962 * <li>The Record block object</li>
5963 * <li>The "arg" argument from the load function</li>
5964 * <li>A boolean success indicator</li>
5966 * @param {Object} scope The scope in which to call the callback
5967 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
5969 load : function(params, reader, callback, scope, arg){
5970 if(this.fireEvent("beforeload", this, params) !== false){
5972 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
5975 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
5977 url += "&_dc=" + (new Date().getTime());
5979 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
5982 cb : "stcCallback"+transId,
5983 scriptId : "stcScript"+transId,
5987 callback : callback,
5993 window[trans.cb] = function(o){
5994 conn.handleResponse(o, trans);
5997 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
5999 if(this.autoAbort !== false){
6003 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
6005 var script = document.createElement("script");
6006 script.setAttribute("src", url);
6007 script.setAttribute("type", "text/javascript");
6008 script.setAttribute("id", trans.scriptId);
6009 this.head.appendChild(script);
6013 callback.call(scope||this, null, arg, false);
6018 isLoading : function(){
6019 return this.trans ? true : false;
6023 * Abort the current server request.
6026 if(this.isLoading()){
6027 this.destroyTrans(this.trans);
6032 destroyTrans : function(trans, isLoaded){
6033 this.head.removeChild(document.getElementById(trans.scriptId));
6034 clearTimeout(trans.timeoutId);
6036 window[trans.cb] = undefined;
6038 delete window[trans.cb];
6041 // if hasn't been loaded, wait for load to remove it to prevent script error
6042 window[trans.cb] = function(){
6043 window[trans.cb] = undefined;
6045 delete window[trans.cb];
6052 handleResponse : function(o, trans){
6054 this.destroyTrans(trans, true);
6057 result = trans.reader.readRecords(o);
6059 this.fireEvent("loadexception", this, o, trans.arg, e);
6060 trans.callback.call(trans.scope||window, null, trans.arg, false);
6063 this.fireEvent("load", this, o, trans.arg);
6064 trans.callback.call(trans.scope||window, result, trans.arg, true);
6068 handleFailure : function(trans){
6070 this.destroyTrans(trans, false);
6071 this.fireEvent("loadexception", this, null, trans.arg);
6072 trans.callback.call(trans.scope||window, null, trans.arg, false);
6076 * Ext JS Library 1.1.1
6077 * Copyright(c) 2006-2007, Ext JS, LLC.
6079 * Originally Released Under LGPL - original licence link has changed is not relivant.
6082 * <script type="text/javascript">
6086 * @class Roo.data.JsonReader
6087 * @extends Roo.data.DataReader
6088 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
6089 * based on mappings in a provided Roo.data.Record constructor.
6091 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
6092 * in the reply previously.
6097 var RecordDef = Roo.data.Record.create([
6098 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
6099 {name: 'occupation'} // This field will use "occupation" as the mapping.
6101 var myReader = new Roo.data.JsonReader({
6102 totalProperty: "results", // The property which contains the total dataset size (optional)
6103 root: "rows", // The property which contains an Array of row objects
6104 id: "id" // The property within each row object that provides an ID for the record (optional)
6108 * This would consume a JSON file like this:
6110 { 'results': 2, 'rows': [
6111 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
6112 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
6115 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
6116 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
6117 * paged from the remote server.
6118 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
6119 * @cfg {String} root name of the property which contains the Array of row objects.
6120 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
6122 * Create a new JsonReader
6123 * @param {Object} meta Metadata configuration options
6124 * @param {Object} recordType Either an Array of field definition objects,
6125 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
6127 Roo.data.JsonReader = function(meta, recordType){
6130 // set some defaults:
6132 totalProperty: 'total',
6133 successProperty : 'success',
6138 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
6140 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
6143 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
6144 * Used by Store query builder to append _requestMeta to params.
6147 metaFromRemote : false,
6149 * This method is only used by a DataProxy which has retrieved data from a remote server.
6150 * @param {Object} response The XHR object which contains the JSON data in its responseText.
6151 * @return {Object} data A data block which is used by an Roo.data.Store object as
6152 * a cache of Roo.data.Records.
6154 read : function(response){
6155 var json = response.responseText;
6157 var o = /* eval:var:o */ eval("("+json+")");
6159 throw {message: "JsonReader.read: Json object not found"};
6165 this.metaFromRemote = true;
6166 this.meta = o.metaData;
6167 this.recordType = Roo.data.Record.create(o.metaData.fields);
6168 this.onMetaChange(this.meta, this.recordType, o);
6170 return this.readRecords(o);
6173 // private function a store will implement
6174 onMetaChange : function(meta, recordType, o){
6181 simpleAccess: function(obj, subsc) {
6188 getJsonAccessor: function(){
6190 return function(expr) {
6192 return(re.test(expr))
6193 ? new Function("obj", "return obj." + expr)
6203 * Create a data block containing Roo.data.Records from an XML document.
6204 * @param {Object} o An object which contains an Array of row objects in the property specified
6205 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
6206 * which contains the total size of the dataset.
6207 * @return {Object} data A data block which is used by an Roo.data.Store object as
6208 * a cache of Roo.data.Records.
6210 readRecords : function(o){
6212 * After any data loads, the raw JSON data is available for further custom processing.
6216 var s = this.meta, Record = this.recordType,
6217 f = Record.prototype.fields, fi = f.items, fl = f.length;
6219 // Generate extraction functions for the totalProperty, the root, the id, and for each field
6221 if(s.totalProperty) {
6222 this.getTotal = this.getJsonAccessor(s.totalProperty);
6224 if(s.successProperty) {
6225 this.getSuccess = this.getJsonAccessor(s.successProperty);
6227 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
6229 var g = this.getJsonAccessor(s.id);
6230 this.getId = function(rec) {
6232 return (r === undefined || r === "") ? null : r;
6235 this.getId = function(){return null;};
6238 for(var jj = 0; jj < fl; jj++){
6240 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
6241 this.ef[jj] = this.getJsonAccessor(map);
6245 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
6246 if(s.totalProperty){
6247 var vt = parseInt(this.getTotal(o), 10);
6252 if(s.successProperty){
6253 var vs = this.getSuccess(o);
6254 if(vs === false || vs === 'false'){
6259 for(var i = 0; i < c; i++){
6262 var id = this.getId(n);
6263 for(var j = 0; j < fl; j++){
6265 var v = this.ef[j](n);
6267 Roo.log('missing convert for ' + f.name);
6271 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
6273 var record = new Record(values, id);
6275 records[i] = record;
6280 totalRecords : totalRecords
6285 * Ext JS Library 1.1.1
6286 * Copyright(c) 2006-2007, Ext JS, LLC.
6288 * Originally Released Under LGPL - original licence link has changed is not relivant.
6291 * <script type="text/javascript">
6295 * @class Roo.data.XmlReader
6296 * @extends Roo.data.DataReader
6297 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
6298 * based on mappings in a provided Roo.data.Record constructor.<br><br>
6300 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
6301 * header in the HTTP response must be set to "text/xml".</em>
6305 var RecordDef = Roo.data.Record.create([
6306 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
6307 {name: 'occupation'} // This field will use "occupation" as the mapping.
6309 var myReader = new Roo.data.XmlReader({
6310 totalRecords: "results", // The element which contains the total dataset size (optional)
6311 record: "row", // The repeated element which contains row information
6312 id: "id" // The element within the row that provides an ID for the record (optional)
6316 * This would consume an XML file like this:
6320 <results>2</results>
6323 <name>Bill</name>
6324 <occupation>Gardener</occupation>
6328 <name>Ben</name>
6329 <occupation>Horticulturalist</occupation>
6333 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
6334 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
6335 * paged from the remote server.
6336 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
6337 * @cfg {String} success The DomQuery path to the success attribute used by forms.
6338 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
6339 * a record identifier value.
6341 * Create a new XmlReader
6342 * @param {Object} meta Metadata configuration options
6343 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
6344 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
6345 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
6347 Roo.data.XmlReader = function(meta, recordType){
6349 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
6351 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
6353 * This method is only used by a DataProxy which has retrieved data from a remote server.
6354 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
6355 * to contain a method called 'responseXML' that returns an XML document object.
6356 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
6357 * a cache of Roo.data.Records.
6359 read : function(response){
6360 var doc = response.responseXML;
6362 throw {message: "XmlReader.read: XML Document not available"};
6364 return this.readRecords(doc);
6368 * Create a data block containing Roo.data.Records from an XML document.
6369 * @param {Object} doc A parsed XML document.
6370 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
6371 * a cache of Roo.data.Records.
6373 readRecords : function(doc){
6375 * After any data loads/reads, the raw XML Document is available for further custom processing.
6379 var root = doc.documentElement || doc;
6380 var q = Roo.DomQuery;
6381 var recordType = this.recordType, fields = recordType.prototype.fields;
6382 var sid = this.meta.id;
6383 var totalRecords = 0, success = true;
6384 if(this.meta.totalRecords){
6385 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
6388 if(this.meta.success){
6389 var sv = q.selectValue(this.meta.success, root, true);
6390 success = sv !== false && sv !== 'false';
6393 var ns = q.select(this.meta.record, root);
6394 for(var i = 0, len = ns.length; i < len; i++) {
6397 var id = sid ? q.selectValue(sid, n) : undefined;
6398 for(var j = 0, jlen = fields.length; j < jlen; j++){
6399 var f = fields.items[j];
6400 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
6404 var record = new recordType(values, id);
6406 records[records.length] = record;
6412 totalRecords : totalRecords || records.length
6417 * Ext JS Library 1.1.1
6418 * Copyright(c) 2006-2007, Ext JS, LLC.
6420 * Originally Released Under LGPL - original licence link has changed is not relivant.
6423 * <script type="text/javascript">
6427 * @class Roo.data.ArrayReader
6428 * @extends Roo.data.DataReader
6429 * Data reader class to create an Array of Roo.data.Record objects from an Array.
6430 * Each element of that Array represents a row of data fields. The
6431 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
6432 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
6436 var RecordDef = Roo.data.Record.create([
6437 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
6438 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
6440 var myReader = new Roo.data.ArrayReader({
6441 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
6445 * This would consume an Array like this:
6447 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
6449 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
6451 * Create a new JsonReader
6452 * @param {Object} meta Metadata configuration options.
6453 * @param {Object} recordType Either an Array of field definition objects
6454 * as specified to {@link Roo.data.Record#create},
6455 * or an {@link Roo.data.Record} object
6456 * created using {@link Roo.data.Record#create}.
6458 Roo.data.ArrayReader = function(meta, recordType){
6459 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
6462 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
6464 * Create a data block containing Roo.data.Records from an XML document.
6465 * @param {Object} o An Array of row objects which represents the dataset.
6466 * @return {Object} data A data block which is used by an Roo.data.Store object as
6467 * a cache of Roo.data.Records.
6469 readRecords : function(o){
6470 var sid = this.meta ? this.meta.id : null;
6471 var recordType = this.recordType, fields = recordType.prototype.fields;
6474 for(var i = 0; i < root.length; i++){
6477 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
6478 for(var j = 0, jlen = fields.length; j < jlen; j++){
6479 var f = fields.items[j];
6480 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
6481 var v = n[k] !== undefined ? n[k] : f.defaultValue;
6485 var record = new recordType(values, id);
6487 records[records.length] = record;
6491 totalRecords : records.length
6496 * Ext JS Library 1.1.1
6497 * Copyright(c) 2006-2007, Ext JS, LLC.
6499 * Originally Released Under LGPL - original licence link has changed is not relivant.
6502 * <script type="text/javascript">
6507 * @class Roo.data.Tree
6508 * @extends Roo.util.Observable
6509 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
6510 * in the tree have most standard DOM functionality.
6512 * @param {Node} root (optional) The root node
6514 Roo.data.Tree = function(root){
6517 * The root node for this tree
6522 this.setRootNode(root);
6527 * Fires when a new child node is appended to a node in this tree.
6528 * @param {Tree} tree The owner tree
6529 * @param {Node} parent The parent node
6530 * @param {Node} node The newly appended node
6531 * @param {Number} index The index of the newly appended node
6536 * Fires when a child node is removed from a node in this tree.
6537 * @param {Tree} tree The owner tree
6538 * @param {Node} parent The parent node
6539 * @param {Node} node The child node removed
6544 * Fires when a node is moved to a new location in the tree
6545 * @param {Tree} tree The owner tree
6546 * @param {Node} node The node moved
6547 * @param {Node} oldParent The old parent of this node
6548 * @param {Node} newParent The new parent of this node
6549 * @param {Number} index The index it was moved to
6554 * Fires when a new child node is inserted in a node in this tree.
6555 * @param {Tree} tree The owner tree
6556 * @param {Node} parent The parent node
6557 * @param {Node} node The child node inserted
6558 * @param {Node} refNode The child node the node was inserted before
6562 * @event beforeappend
6563 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
6564 * @param {Tree} tree The owner tree
6565 * @param {Node} parent The parent node
6566 * @param {Node} node The child node to be appended
6568 "beforeappend" : true,
6570 * @event beforeremove
6571 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
6572 * @param {Tree} tree The owner tree
6573 * @param {Node} parent The parent node
6574 * @param {Node} node The child node to be removed
6576 "beforeremove" : true,
6579 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
6580 * @param {Tree} tree The owner tree
6581 * @param {Node} node The node being moved
6582 * @param {Node} oldParent The parent of the node
6583 * @param {Node} newParent The new parent the node is moving to
6584 * @param {Number} index The index it is being moved to
6586 "beforemove" : true,
6588 * @event beforeinsert
6589 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
6590 * @param {Tree} tree The owner tree
6591 * @param {Node} parent The parent node
6592 * @param {Node} node The child node to be inserted
6593 * @param {Node} refNode The child node the node is being inserted before
6595 "beforeinsert" : true
6598 Roo.data.Tree.superclass.constructor.call(this);
6601 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
6604 proxyNodeEvent : function(){
6605 return this.fireEvent.apply(this, arguments);
6609 * Returns the root node for this tree.
6612 getRootNode : function(){
6617 * Sets the root node for this tree.
6618 * @param {Node} node
6621 setRootNode : function(node){
6623 node.ownerTree = this;
6625 this.registerNode(node);
6630 * Gets a node in this tree by its id.
6631 * @param {String} id
6634 getNodeById : function(id){
6635 return this.nodeHash[id];
6638 registerNode : function(node){
6639 this.nodeHash[node.id] = node;
6642 unregisterNode : function(node){
6643 delete this.nodeHash[node.id];
6646 toString : function(){
6647 return "[Tree"+(this.id?" "+this.id:"")+"]";
6652 * @class Roo.data.Node
6653 * @extends Roo.util.Observable
6654 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
6655 * @cfg {String} id The id for this node. If one is not specified, one is generated.
6657 * @param {Object} attributes The attributes/config for the node
6659 Roo.data.Node = function(attributes){
6661 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
6664 this.attributes = attributes || {};
6665 this.leaf = this.attributes.leaf;
6667 * The node id. @type String
6669 this.id = this.attributes.id;
6671 this.id = Roo.id(null, "ynode-");
6672 this.attributes.id = this.id;
6675 * All child nodes of this node. @type Array
6677 this.childNodes = [];
6678 if(!this.childNodes.indexOf){ // indexOf is a must
6679 this.childNodes.indexOf = function(o){
6680 for(var i = 0, len = this.length; i < len; i++){
6689 * The parent node for this node. @type Node
6691 this.parentNode = null;
6693 * The first direct child node of this node, or null if this node has no child nodes. @type Node
6695 this.firstChild = null;
6697 * The last direct child node of this node, or null if this node has no child nodes. @type Node
6699 this.lastChild = null;
6701 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
6703 this.previousSibling = null;
6705 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
6707 this.nextSibling = null;
6712 * Fires when a new child node is appended
6713 * @param {Tree} tree The owner tree
6714 * @param {Node} this This node
6715 * @param {Node} node The newly appended node
6716 * @param {Number} index The index of the newly appended node
6721 * Fires when a child node is removed
6722 * @param {Tree} tree The owner tree
6723 * @param {Node} this This node
6724 * @param {Node} node The removed node
6729 * Fires when this node is moved to a new location in the tree
6730 * @param {Tree} tree The owner tree
6731 * @param {Node} this This node
6732 * @param {Node} oldParent The old parent of this node
6733 * @param {Node} newParent The new parent of this node
6734 * @param {Number} index The index it was moved to
6739 * Fires when a new child node is inserted.
6740 * @param {Tree} tree The owner tree
6741 * @param {Node} this This node
6742 * @param {Node} node The child node inserted
6743 * @param {Node} refNode The child node the node was inserted before
6747 * @event beforeappend
6748 * Fires before a new child is appended, return false to cancel the append.
6749 * @param {Tree} tree The owner tree
6750 * @param {Node} this This node
6751 * @param {Node} node The child node to be appended
6753 "beforeappend" : true,
6755 * @event beforeremove
6756 * Fires before a child is removed, return false to cancel the remove.
6757 * @param {Tree} tree The owner tree
6758 * @param {Node} this This node
6759 * @param {Node} node The child node to be removed
6761 "beforeremove" : true,
6764 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
6765 * @param {Tree} tree The owner tree
6766 * @param {Node} this This node
6767 * @param {Node} oldParent The parent of this node
6768 * @param {Node} newParent The new parent this node is moving to
6769 * @param {Number} index The index it is being moved to
6771 "beforemove" : true,
6773 * @event beforeinsert
6774 * Fires before a new child is inserted, return false to cancel the insert.
6775 * @param {Tree} tree The owner tree
6776 * @param {Node} this This node
6777 * @param {Node} node The child node to be inserted
6778 * @param {Node} refNode The child node the node is being inserted before
6780 "beforeinsert" : true
6782 this.listeners = this.attributes.listeners;
6783 Roo.data.Node.superclass.constructor.call(this);
6786 Roo.extend(Roo.data.Node, Roo.util.Observable, {
6787 fireEvent : function(evtName){
6788 // first do standard event for this node
6789 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
6792 // then bubble it up to the tree if the event wasn't cancelled
6793 var ot = this.getOwnerTree();
6795 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
6803 * Returns true if this node is a leaf
6806 isLeaf : function(){
6807 return this.leaf === true;
6811 setFirstChild : function(node){
6812 this.firstChild = node;
6816 setLastChild : function(node){
6817 this.lastChild = node;
6822 * Returns true if this node is the last child of its parent
6825 isLast : function(){
6826 return (!this.parentNode ? true : this.parentNode.lastChild == this);
6830 * Returns true if this node is the first child of its parent
6833 isFirst : function(){
6834 return (!this.parentNode ? true : this.parentNode.firstChild == this);
6837 hasChildNodes : function(){
6838 return !this.isLeaf() && this.childNodes.length > 0;
6842 * Insert node(s) as the last child node of this node.
6843 * @param {Node/Array} node The node or Array of nodes to append
6844 * @return {Node} The appended node if single append, or null if an array was passed
6846 appendChild : function(node){
6848 if(node instanceof Array){
6850 }else if(arguments.length > 1){
6853 // if passed an array or multiple args do them one by one
6855 for(var i = 0, len = multi.length; i < len; i++) {
6856 this.appendChild(multi[i]);
6859 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
6862 var index = this.childNodes.length;
6863 var oldParent = node.parentNode;
6864 // it's a move, make sure we move it cleanly
6866 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
6869 oldParent.removeChild(node);
6871 index = this.childNodes.length;
6873 this.setFirstChild(node);
6875 this.childNodes.push(node);
6876 node.parentNode = this;
6877 var ps = this.childNodes[index-1];
6879 node.previousSibling = ps;
6880 ps.nextSibling = node;
6882 node.previousSibling = null;
6884 node.nextSibling = null;
6885 this.setLastChild(node);
6886 node.setOwnerTree(this.getOwnerTree());
6887 this.fireEvent("append", this.ownerTree, this, node, index);
6889 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
6896 * Removes a child node from this node.
6897 * @param {Node} node The node to remove
6898 * @return {Node} The removed node
6900 removeChild : function(node){
6901 var index = this.childNodes.indexOf(node);
6905 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
6909 // remove it from childNodes collection
6910 this.childNodes.splice(index, 1);
6913 if(node.previousSibling){
6914 node.previousSibling.nextSibling = node.nextSibling;
6916 if(node.nextSibling){
6917 node.nextSibling.previousSibling = node.previousSibling;
6920 // update child refs
6921 if(this.firstChild == node){
6922 this.setFirstChild(node.nextSibling);
6924 if(this.lastChild == node){
6925 this.setLastChild(node.previousSibling);
6928 node.setOwnerTree(null);
6929 // clear any references from the node
6930 node.parentNode = null;
6931 node.previousSibling = null;
6932 node.nextSibling = null;
6933 this.fireEvent("remove", this.ownerTree, this, node);
6938 * Inserts the first node before the second node in this nodes childNodes collection.
6939 * @param {Node} node The node to insert
6940 * @param {Node} refNode The node to insert before (if null the node is appended)
6941 * @return {Node} The inserted node
6943 insertBefore : function(node, refNode){
6944 if(!refNode){ // like standard Dom, refNode can be null for append
6945 return this.appendChild(node);
6948 if(node == refNode){
6952 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
6955 var index = this.childNodes.indexOf(refNode);
6956 var oldParent = node.parentNode;
6957 var refIndex = index;
6959 // when moving internally, indexes will change after remove
6960 if(oldParent == this && this.childNodes.indexOf(node) < index){
6964 // it's a move, make sure we move it cleanly
6966 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
6969 oldParent.removeChild(node);
6972 this.setFirstChild(node);
6974 this.childNodes.splice(refIndex, 0, node);
6975 node.parentNode = this;
6976 var ps = this.childNodes[refIndex-1];
6978 node.previousSibling = ps;
6979 ps.nextSibling = node;
6981 node.previousSibling = null;
6983 node.nextSibling = refNode;
6984 refNode.previousSibling = node;
6985 node.setOwnerTree(this.getOwnerTree());
6986 this.fireEvent("insert", this.ownerTree, this, node, refNode);
6988 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
6994 * Returns the child node at the specified index.
6995 * @param {Number} index
6998 item : function(index){
6999 return this.childNodes[index];
7003 * Replaces one child node in this node with another.
7004 * @param {Node} newChild The replacement node
7005 * @param {Node} oldChild The node to replace
7006 * @return {Node} The replaced node
7008 replaceChild : function(newChild, oldChild){
7009 this.insertBefore(newChild, oldChild);
7010 this.removeChild(oldChild);
7015 * Returns the index of a child node
7016 * @param {Node} node
7017 * @return {Number} The index of the node or -1 if it was not found
7019 indexOf : function(child){
7020 return this.childNodes.indexOf(child);
7024 * Returns the tree this node is in.
7027 getOwnerTree : function(){
7028 // if it doesn't have one, look for one
7029 if(!this.ownerTree){
7033 this.ownerTree = p.ownerTree;
7039 return this.ownerTree;
7043 * Returns depth of this node (the root node has a depth of 0)
7046 getDepth : function(){
7049 while(p.parentNode){
7057 setOwnerTree : function(tree){
7058 // if it's move, we need to update everyone
7059 if(tree != this.ownerTree){
7061 this.ownerTree.unregisterNode(this);
7063 this.ownerTree = tree;
7064 var cs = this.childNodes;
7065 for(var i = 0, len = cs.length; i < len; i++) {
7066 cs[i].setOwnerTree(tree);
7069 tree.registerNode(this);
7075 * Returns the path for this node. The path can be used to expand or select this node programmatically.
7076 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
7077 * @return {String} The path
7079 getPath : function(attr){
7080 attr = attr || "id";
7081 var p = this.parentNode;
7082 var b = [this.attributes[attr]];
7084 b.unshift(p.attributes[attr]);
7087 var sep = this.getOwnerTree().pathSeparator;
7088 return sep + b.join(sep);
7092 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
7093 * function call will be the scope provided or the current node. The arguments to the function
7094 * will be the args provided or the current node. If the function returns false at any point,
7095 * the bubble is stopped.
7096 * @param {Function} fn The function to call
7097 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7098 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7100 bubble : function(fn, scope, args){
7103 if(fn.call(scope || p, args || p) === false){
7111 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
7112 * function call will be the scope provided or the current node. The arguments to the function
7113 * will be the args provided or the current node. If the function returns false at any point,
7114 * the cascade is stopped on that branch.
7115 * @param {Function} fn The function to call
7116 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7117 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7119 cascade : function(fn, scope, args){
7120 if(fn.call(scope || this, args || this) !== false){
7121 var cs = this.childNodes;
7122 for(var i = 0, len = cs.length; i < len; i++) {
7123 cs[i].cascade(fn, scope, args);
7129 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
7130 * function call will be the scope provided or the current node. The arguments to the function
7131 * will be the args provided or the current node. If the function returns false at any point,
7132 * the iteration stops.
7133 * @param {Function} fn The function to call
7134 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7135 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7137 eachChild : function(fn, scope, args){
7138 var cs = this.childNodes;
7139 for(var i = 0, len = cs.length; i < len; i++) {
7140 if(fn.call(scope || this, args || cs[i]) === false){
7147 * Finds the first child that has the attribute with the specified value.
7148 * @param {String} attribute The attribute name
7149 * @param {Mixed} value The value to search for
7150 * @return {Node} The found child or null if none was found
7152 findChild : function(attribute, value){
7153 var cs = this.childNodes;
7154 for(var i = 0, len = cs.length; i < len; i++) {
7155 if(cs[i].attributes[attribute] == value){
7163 * Finds the first child by a custom function. The child matches if the function passed
7165 * @param {Function} fn
7166 * @param {Object} scope (optional)
7167 * @return {Node} The found child or null if none was found
7169 findChildBy : function(fn, scope){
7170 var cs = this.childNodes;
7171 for(var i = 0, len = cs.length; i < len; i++) {
7172 if(fn.call(scope||cs[i], cs[i]) === true){
7180 * Sorts this nodes children using the supplied sort function
7181 * @param {Function} fn
7182 * @param {Object} scope (optional)
7184 sort : function(fn, scope){
7185 var cs = this.childNodes;
7186 var len = cs.length;
7188 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
7190 for(var i = 0; i < len; i++){
7192 n.previousSibling = cs[i-1];
7193 n.nextSibling = cs[i+1];
7195 this.setFirstChild(n);
7198 this.setLastChild(n);
7205 * Returns true if this node is an ancestor (at any point) of the passed node.
7206 * @param {Node} node
7209 contains : function(node){
7210 return node.isAncestor(this);
7214 * Returns true if the passed node is an ancestor (at any point) of this node.
7215 * @param {Node} node
7218 isAncestor : function(node){
7219 var p = this.parentNode;
7229 toString : function(){
7230 return "[Node"+(this.id?" "+this.id:"")+"]";
7234 * Ext JS Library 1.1.1
7235 * Copyright(c) 2006-2007, Ext JS, LLC.
7237 * Originally Released Under LGPL - original licence link has changed is not relivant.
7240 * <script type="text/javascript">
7245 * @class Roo.ComponentMgr
7246 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
7249 Roo.ComponentMgr = function(){
7250 var all = new Roo.util.MixedCollection();
7254 * Registers a component.
7255 * @param {Roo.Component} c The component
7257 register : function(c){
7262 * Unregisters a component.
7263 * @param {Roo.Component} c The component
7265 unregister : function(c){
7270 * Returns a component by id
7271 * @param {String} id The component id
7278 * Registers a function that will be called when a specified component is added to ComponentMgr
7279 * @param {String} id The component id
7280 * @param {Funtction} fn The callback function
7281 * @param {Object} scope The scope of the callback
7283 onAvailable : function(id, fn, scope){
7284 all.on("add", function(index, o){
7286 fn.call(scope || o, o);
7287 all.un("add", fn, scope);
7294 * Ext JS Library 1.1.1
7295 * Copyright(c) 2006-2007, Ext JS, LLC.
7297 * Originally Released Under LGPL - original licence link has changed is not relivant.
7300 * <script type="text/javascript">
7304 * @class Roo.Component
7305 * @extends Roo.util.Observable
7306 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
7307 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
7308 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
7309 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
7310 * All visual components (widgets) that require rendering into a layout should subclass Component.
7312 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
7313 * element and its id used as the component id. If a string is passed, it is assumed to be the id of an existing element
7314 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
7316 Roo.Component = function(config){
7317 config = config || {};
7318 if(config.tagName || config.dom || typeof config == "string"){ // element object
7319 config = {el: config, id: config.id || config};
7321 this.initialConfig = config;
7323 Roo.apply(this, config);
7327 * Fires after the component is disabled.
7328 * @param {Roo.Component} this
7333 * Fires after the component is enabled.
7334 * @param {Roo.Component} this
7339 * Fires before the component is shown. Return false to stop the show.
7340 * @param {Roo.Component} this
7345 * Fires after the component is shown.
7346 * @param {Roo.Component} this
7351 * Fires before the component is hidden. Return false to stop the hide.
7352 * @param {Roo.Component} this
7357 * Fires after the component is hidden.
7358 * @param {Roo.Component} this
7362 * @event beforerender
7363 * Fires before the component is rendered. Return false to stop the render.
7364 * @param {Roo.Component} this
7366 beforerender : true,
7369 * Fires after the component is rendered.
7370 * @param {Roo.Component} this
7374 * @event beforedestroy
7375 * Fires before the component is destroyed. Return false to stop the destroy.
7376 * @param {Roo.Component} this
7378 beforedestroy : true,
7381 * Fires after the component is destroyed.
7382 * @param {Roo.Component} this
7387 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
7389 Roo.ComponentMgr.register(this);
7390 Roo.Component.superclass.constructor.call(this);
7391 this.initComponent();
7392 if(this.renderTo){ // not supported by all components yet. use at your own risk!
7393 this.render(this.renderTo);
7394 delete this.renderTo;
7399 Roo.Component.AUTO_ID = 1000;
7401 Roo.extend(Roo.Component, Roo.util.Observable, {
7403 * @scope Roo.Component.prototype
7405 * true if this component is hidden. Read-only.
7410 * true if this component is disabled. Read-only.
7415 * true if this component has been rendered. Read-only.
7419 /** @cfg {String} disableClass
7420 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
7422 disabledClass : "x-item-disabled",
7423 /** @cfg {Boolean} allowDomMove
7424 * Whether the component can move the Dom node when rendering (defaults to true).
7426 allowDomMove : true,
7427 /** @cfg {String} hideMode
7428 * How this component should hidden. Supported values are
7429 * "visibility" (css visibility), "offsets" (negative offset position) and
7430 * "display" (css display) - defaults to "display".
7432 hideMode: 'display',
7435 ctype : "Roo.Component",
7438 * @cfg {String} actionMode
7439 * which property holds the element that used for hide() / show() / disable() / enable()
7445 getActionEl : function(){
7446 return this[this.actionMode];
7449 initComponent : Roo.emptyFn,
7451 * If this is a lazy rendering component, render it to its container element.
7452 * @param {String/HTMLElement/Element} container (optional) The element this component should be rendered into. If it is being applied to existing markup, this should be left off.
7454 render : function(container, position){
7455 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
7456 if(!container && this.el){
7457 this.el = Roo.get(this.el);
7458 container = this.el.dom.parentNode;
7459 this.allowDomMove = false;
7461 this.container = Roo.get(container);
7462 this.rendered = true;
7463 if(position !== undefined){
7464 if(typeof position == 'number'){
7465 position = this.container.dom.childNodes[position];
7467 position = Roo.getDom(position);
7470 this.onRender(this.container, position || null);
7472 this.el.addClass(this.cls);
7476 this.el.applyStyles(this.style);
7479 this.fireEvent("render", this);
7480 this.afterRender(this.container);
7492 // default function is not really useful
7493 onRender : function(ct, position){
7495 this.el = Roo.get(this.el);
7496 if(this.allowDomMove !== false){
7497 ct.dom.insertBefore(this.el.dom, position);
7503 getAutoCreate : function(){
7504 var cfg = typeof this.autoCreate == "object" ?
7505 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
7506 if(this.id && !cfg.id){
7513 afterRender : Roo.emptyFn,
7516 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
7517 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
7519 destroy : function(){
7520 if(this.fireEvent("beforedestroy", this) !== false){
7521 this.purgeListeners();
7522 this.beforeDestroy();
7524 this.el.removeAllListeners();
7526 if(this.actionMode == "container"){
7527 this.container.remove();
7531 Roo.ComponentMgr.unregister(this);
7532 this.fireEvent("destroy", this);
7537 beforeDestroy : function(){
7542 onDestroy : function(){
7547 * Returns the underlying {@link Roo.Element}.
7548 * @return {Roo.Element} The element
7555 * Returns the id of this component.
7563 * Try to focus this component.
7564 * @param {Boolean} selectText True to also select the text in this component (if applicable)
7565 * @return {Roo.Component} this
7567 focus : function(selectText){
7570 if(selectText === true){
7571 this.el.dom.select();
7586 * Disable this component.
7587 * @return {Roo.Component} this
7589 disable : function(){
7593 this.disabled = true;
7594 this.fireEvent("disable", this);
7599 onDisable : function(){
7600 this.getActionEl().addClass(this.disabledClass);
7601 this.el.dom.disabled = true;
7605 * Enable this component.
7606 * @return {Roo.Component} this
7608 enable : function(){
7612 this.disabled = false;
7613 this.fireEvent("enable", this);
7618 onEnable : function(){
7619 this.getActionEl().removeClass(this.disabledClass);
7620 this.el.dom.disabled = false;
7624 * Convenience function for setting disabled/enabled by boolean.
7625 * @param {Boolean} disabled
7627 setDisabled : function(disabled){
7628 this[disabled ? "disable" : "enable"]();
7632 * Show this component.
7633 * @return {Roo.Component} this
7636 if(this.fireEvent("beforeshow", this) !== false){
7637 this.hidden = false;
7641 this.fireEvent("show", this);
7647 onShow : function(){
7648 var ae = this.getActionEl();
7649 if(this.hideMode == 'visibility'){
7650 ae.dom.style.visibility = "visible";
7651 }else if(this.hideMode == 'offsets'){
7652 ae.removeClass('x-hidden');
7654 ae.dom.style.display = "";
7659 * Hide this component.
7660 * @return {Roo.Component} this
7663 if(this.fireEvent("beforehide", this) !== false){
7668 this.fireEvent("hide", this);
7674 onHide : function(){
7675 var ae = this.getActionEl();
7676 if(this.hideMode == 'visibility'){
7677 ae.dom.style.visibility = "hidden";
7678 }else if(this.hideMode == 'offsets'){
7679 ae.addClass('x-hidden');
7681 ae.dom.style.display = "none";
7686 * Convenience function to hide or show this component by boolean.
7687 * @param {Boolean} visible True to show, false to hide
7688 * @return {Roo.Component} this
7690 setVisible: function(visible){
7700 * Returns true if this component is visible.
7702 isVisible : function(){
7703 return this.getActionEl().isVisible();
7706 cloneConfig : function(overrides){
7707 overrides = overrides || {};
7708 var id = overrides.id || Roo.id();
7709 var cfg = Roo.applyIf(overrides, this.initialConfig);
7710 cfg.id = id; // prevent dup id
7711 return new this.constructor(cfg);
7715 * Ext JS Library 1.1.1
7716 * Copyright(c) 2006-2007, Ext JS, LLC.
7718 * Originally Released Under LGPL - original licence link has changed is not relivant.
7721 * <script type="text/javascript">
7726 * @extends Roo.Element
7727 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
7728 * automatic maintaining of shadow/shim positions.
7729 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
7730 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
7731 * you can pass a string with a CSS class name. False turns off the shadow.
7732 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
7733 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
7734 * @cfg {String} cls CSS class to add to the element
7735 * @cfg {Number} zindex Starting z-index (defaults to 11000)
7736 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
7738 * @param {Object} config An object with config options.
7739 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
7742 Roo.Layer = function(config, existingEl){
7743 config = config || {};
7744 var dh = Roo.DomHelper;
7745 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
7747 this.dom = Roo.getDom(existingEl);
7750 var o = config.dh || {tag: "div", cls: "x-layer"};
7751 this.dom = dh.append(pel, o);
7754 this.addClass(config.cls);
7756 this.constrain = config.constrain !== false;
7757 this.visibilityMode = Roo.Element.VISIBILITY;
7759 this.id = this.dom.id = config.id;
7761 this.id = Roo.id(this.dom);
7763 this.zindex = config.zindex || this.getZIndex();
7764 this.position("absolute", this.zindex);
7766 this.shadowOffset = config.shadowOffset || 4;
7767 this.shadow = new Roo.Shadow({
7768 offset : this.shadowOffset,
7769 mode : config.shadow
7772 this.shadowOffset = 0;
7774 this.useShim = config.shim !== false && Roo.useShims;
7775 this.useDisplay = config.useDisplay;
7779 var supr = Roo.Element.prototype;
7781 // shims are shared among layer to keep from having 100 iframes
7784 Roo.extend(Roo.Layer, Roo.Element, {
7786 getZIndex : function(){
7787 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
7790 getShim : function(){
7797 var shim = shims.shift();
7799 shim = this.createShim();
7800 shim.enableDisplayMode('block');
7801 shim.dom.style.display = 'none';
7802 shim.dom.style.visibility = 'visible';
7804 var pn = this.dom.parentNode;
7805 if(shim.dom.parentNode != pn){
7806 pn.insertBefore(shim.dom, this.dom);
7808 shim.setStyle('z-index', this.getZIndex()-2);
7813 hideShim : function(){
7815 this.shim.setDisplayed(false);
7816 shims.push(this.shim);
7821 disableShadow : function(){
7823 this.shadowDisabled = true;
7825 this.lastShadowOffset = this.shadowOffset;
7826 this.shadowOffset = 0;
7830 enableShadow : function(show){
7832 this.shadowDisabled = false;
7833 this.shadowOffset = this.lastShadowOffset;
7834 delete this.lastShadowOffset;
7842 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
7843 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
7844 sync : function(doShow){
7845 var sw = this.shadow;
7846 if(!this.updating && this.isVisible() && (sw || this.useShim)){
7847 var sh = this.getShim();
7849 var w = this.getWidth(),
7850 h = this.getHeight();
7852 var l = this.getLeft(true),
7853 t = this.getTop(true);
7855 if(sw && !this.shadowDisabled){
7856 if(doShow && !sw.isVisible()){
7859 sw.realign(l, t, w, h);
7865 // fit the shim behind the shadow, so it is shimmed too
7866 var a = sw.adjusts, s = sh.dom.style;
7867 s.left = (Math.min(l, l+a.l))+"px";
7868 s.top = (Math.min(t, t+a.t))+"px";
7869 s.width = (w+a.w)+"px";
7870 s.height = (h+a.h)+"px";
7877 sh.setLeftTop(l, t);
7884 destroy : function(){
7889 this.removeAllListeners();
7890 var pn = this.dom.parentNode;
7892 pn.removeChild(this.dom);
7894 Roo.Element.uncache(this.id);
7897 remove : function(){
7902 beginUpdate : function(){
7903 this.updating = true;
7907 endUpdate : function(){
7908 this.updating = false;
7913 hideUnders : function(negOffset){
7921 constrainXY : function(){
7923 var vw = Roo.lib.Dom.getViewWidth(),
7924 vh = Roo.lib.Dom.getViewHeight();
7925 var s = Roo.get(document).getScroll();
7927 var xy = this.getXY();
7928 var x = xy[0], y = xy[1];
7929 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
7930 // only move it if it needs it
7932 // first validate right/bottom
7933 if((x + w) > vw+s.left){
7934 x = vw - w - this.shadowOffset;
7937 if((y + h) > vh+s.top){
7938 y = vh - h - this.shadowOffset;
7941 // then make sure top/left isn't negative
7952 var ay = this.avoidY;
7953 if(y <= ay && (y+h) >= ay){
7959 supr.setXY.call(this, xy);
7965 isVisible : function(){
7966 return this.visible;
7970 showAction : function(){
7971 this.visible = true; // track visibility to prevent getStyle calls
7972 if(this.useDisplay === true){
7973 this.setDisplayed("");
7974 }else if(this.lastXY){
7975 supr.setXY.call(this, this.lastXY);
7976 }else if(this.lastLT){
7977 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
7982 hideAction : function(){
7983 this.visible = false;
7984 if(this.useDisplay === true){
7985 this.setDisplayed(false);
7987 this.setLeftTop(-10000,-10000);
7991 // overridden Element method
7992 setVisible : function(v, a, d, c, e){
7997 var cb = function(){
8002 }.createDelegate(this);
8003 supr.setVisible.call(this, true, true, d, cb, e);
8006 this.hideUnders(true);
8015 }.createDelegate(this);
8017 supr.setVisible.call(this, v, a, d, cb, e);
8026 storeXY : function(xy){
8031 storeLeftTop : function(left, top){
8033 this.lastLT = [left, top];
8037 beforeFx : function(){
8038 this.beforeAction();
8039 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
8043 afterFx : function(){
8044 Roo.Layer.superclass.afterFx.apply(this, arguments);
8045 this.sync(this.isVisible());
8049 beforeAction : function(){
8050 if(!this.updating && this.shadow){
8055 // overridden Element method
8056 setLeft : function(left){
8057 this.storeLeftTop(left, this.getTop(true));
8058 supr.setLeft.apply(this, arguments);
8062 setTop : function(top){
8063 this.storeLeftTop(this.getLeft(true), top);
8064 supr.setTop.apply(this, arguments);
8068 setLeftTop : function(left, top){
8069 this.storeLeftTop(left, top);
8070 supr.setLeftTop.apply(this, arguments);
8074 setXY : function(xy, a, d, c, e){
8076 this.beforeAction();
8078 var cb = this.createCB(c);
8079 supr.setXY.call(this, xy, a, d, cb, e);
8086 createCB : function(c){
8097 // overridden Element method
8098 setX : function(x, a, d, c, e){
8099 this.setXY([x, this.getY()], a, d, c, e);
8102 // overridden Element method
8103 setY : function(y, a, d, c, e){
8104 this.setXY([this.getX(), y], a, d, c, e);
8107 // overridden Element method
8108 setSize : function(w, h, a, d, c, e){
8109 this.beforeAction();
8110 var cb = this.createCB(c);
8111 supr.setSize.call(this, w, h, a, d, cb, e);
8117 // overridden Element method
8118 setWidth : function(w, a, d, c, e){
8119 this.beforeAction();
8120 var cb = this.createCB(c);
8121 supr.setWidth.call(this, w, a, d, cb, e);
8127 // overridden Element method
8128 setHeight : function(h, a, d, c, e){
8129 this.beforeAction();
8130 var cb = this.createCB(c);
8131 supr.setHeight.call(this, h, a, d, cb, e);
8137 // overridden Element method
8138 setBounds : function(x, y, w, h, a, d, c, e){
8139 this.beforeAction();
8140 var cb = this.createCB(c);
8142 this.storeXY([x, y]);
8143 supr.setXY.call(this, [x, y]);
8144 supr.setSize.call(this, w, h, a, d, cb, e);
8147 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
8153 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
8154 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
8155 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
8156 * @param {Number} zindex The new z-index to set
8157 * @return {this} The Layer
8159 setZIndex : function(zindex){
8160 this.zindex = zindex;
8161 this.setStyle("z-index", zindex + 2);
8163 this.shadow.setZIndex(zindex + 1);
8166 this.shim.setStyle("z-index", zindex);
8172 * Ext JS Library 1.1.1
8173 * Copyright(c) 2006-2007, Ext JS, LLC.
8175 * Originally Released Under LGPL - original licence link has changed is not relivant.
8178 * <script type="text/javascript">
8184 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
8185 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
8186 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
8188 * Create a new Shadow
8189 * @param {Object} config The config object
8191 Roo.Shadow = function(config){
8192 Roo.apply(this, config);
8193 if(typeof this.mode != "string"){
8194 this.mode = this.defaultMode;
8196 var o = this.offset, a = {h: 0};
8197 var rad = Math.floor(this.offset/2);
8198 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
8204 a.l -= this.offset + rad;
8205 a.t -= this.offset + rad;
8216 a.l -= (this.offset - rad);
8217 a.t -= this.offset + rad;
8219 a.w -= (this.offset - rad)*2;
8230 a.l -= (this.offset - rad);
8231 a.t -= (this.offset - rad);
8233 a.w -= (this.offset + rad + 1);
8234 a.h -= (this.offset + rad);
8243 Roo.Shadow.prototype = {
8245 * @cfg {String} mode
8246 * The shadow display mode. Supports the following options:<br />
8247 * sides: Shadow displays on both sides and bottom only<br />
8248 * frame: Shadow displays equally on all four sides<br />
8249 * drop: Traditional bottom-right drop shadow (default)
8252 * @cfg {String} offset
8253 * The number of pixels to offset the shadow from the element (defaults to 4)
8258 defaultMode: "drop",
8261 * Displays the shadow under the target element
8262 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
8264 show : function(target){
8265 target = Roo.get(target);
8267 this.el = Roo.Shadow.Pool.pull();
8268 if(this.el.dom.nextSibling != target.dom){
8269 this.el.insertBefore(target);
8272 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
8274 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
8277 target.getLeft(true),
8278 target.getTop(true),
8282 this.el.dom.style.display = "block";
8286 * Returns true if the shadow is visible, else false
8288 isVisible : function(){
8289 return this.el ? true : false;
8293 * Direct alignment when values are already available. Show must be called at least once before
8294 * calling this method to ensure it is initialized.
8295 * @param {Number} left The target element left position
8296 * @param {Number} top The target element top position
8297 * @param {Number} width The target element width
8298 * @param {Number} height The target element height
8300 realign : function(l, t, w, h){
8304 var a = this.adjusts, d = this.el.dom, s = d.style;
8306 s.left = (l+a.l)+"px";
8307 s.top = (t+a.t)+"px";
8308 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
8310 if(s.width != sws || s.height != shs){
8314 var cn = d.childNodes;
8315 var sww = Math.max(0, (sw-12))+"px";
8316 cn[0].childNodes[1].style.width = sww;
8317 cn[1].childNodes[1].style.width = sww;
8318 cn[2].childNodes[1].style.width = sww;
8319 cn[1].style.height = Math.max(0, (sh-12))+"px";
8329 this.el.dom.style.display = "none";
8330 Roo.Shadow.Pool.push(this.el);
8336 * Adjust the z-index of this shadow
8337 * @param {Number} zindex The new z-index
8339 setZIndex : function(z){
8342 this.el.setStyle("z-index", z);
8347 // Private utility class that manages the internal Shadow cache
8348 Roo.Shadow.Pool = function(){
8350 var markup = Roo.isIE ?
8351 '<div class="x-ie-shadow"></div>' :
8352 '<div class="x-shadow"><div class="xst"><div class="xstl"></div><div class="xstc"></div><div class="xstr"></div></div><div class="xsc"><div class="xsml"></div><div class="xsmc"></div><div class="xsmr"></div></div><div class="xsb"><div class="xsbl"></div><div class="xsbc"></div><div class="xsbr"></div></div></div>';
8357 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
8358 sh.autoBoxAdjust = false;
8363 push : function(sh){
8369 * Ext JS Library 1.1.1
8370 * Copyright(c) 2006-2007, Ext JS, LLC.
8372 * Originally Released Under LGPL - original licence link has changed is not relivant.
8375 * <script type="text/javascript">
8379 * @class Roo.BoxComponent
8380 * @extends Roo.Component
8381 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
8382 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
8383 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
8384 * layout containers.
8386 * @param {Roo.Element/String/Object} config The configuration options.
8388 Roo.BoxComponent = function(config){
8389 Roo.Component.call(this, config);
8393 * Fires after the component is resized.
8394 * @param {Roo.Component} this
8395 * @param {Number} adjWidth The box-adjusted width that was set
8396 * @param {Number} adjHeight The box-adjusted height that was set
8397 * @param {Number} rawWidth The width that was originally specified
8398 * @param {Number} rawHeight The height that was originally specified
8403 * Fires after the component is moved.
8404 * @param {Roo.Component} this
8405 * @param {Number} x The new x position
8406 * @param {Number} y The new y position
8412 Roo.extend(Roo.BoxComponent, Roo.Component, {
8413 // private, set in afterRender to signify that the component has been rendered
8415 // private, used to defer height settings to subclasses
8417 /** @cfg {Number} width
8418 * width (optional) size of component
8420 /** @cfg {Number} height
8421 * height (optional) size of component
8425 * Sets the width and height of the component. This method fires the resize event. This method can accept
8426 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
8427 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
8428 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
8429 * @return {Roo.BoxComponent} this
8431 setSize : function(w, h){
8432 // support for standard size objects
8433 if(typeof w == 'object'){
8444 // prevent recalcs when not needed
8445 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
8448 this.lastSize = {width: w, height: h};
8450 var adj = this.adjustSize(w, h);
8451 var aw = adj.width, ah = adj.height;
8452 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
8453 var rz = this.getResizeEl();
8454 if(!this.deferHeight && aw !== undefined && ah !== undefined){
8456 }else if(!this.deferHeight && ah !== undefined){
8458 }else if(aw !== undefined){
8461 this.onResize(aw, ah, w, h);
8462 this.fireEvent('resize', this, aw, ah, w, h);
8468 * Gets the current size of the component's underlying element.
8469 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
8471 getSize : function(){
8472 return this.el.getSize();
8476 * Gets the current XY position of the component's underlying element.
8477 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
8478 * @return {Array} The XY position of the element (e.g., [100, 200])
8480 getPosition : function(local){
8482 return [this.el.getLeft(true), this.el.getTop(true)];
8484 return this.xy || this.el.getXY();
8488 * Gets the current box measurements of the component's underlying element.
8489 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
8490 * @returns {Object} box An object in the format {x, y, width, height}
8492 getBox : function(local){
8493 var s = this.el.getSize();
8495 s.x = this.el.getLeft(true);
8496 s.y = this.el.getTop(true);
8498 var xy = this.xy || this.el.getXY();
8506 * Sets the current box measurements of the component's underlying element.
8507 * @param {Object} box An object in the format {x, y, width, height}
8508 * @returns {Roo.BoxComponent} this
8510 updateBox : function(box){
8511 this.setSize(box.width, box.height);
8512 this.setPagePosition(box.x, box.y);
8517 getResizeEl : function(){
8518 return this.resizeEl || this.el;
8522 getPositionEl : function(){
8523 return this.positionEl || this.el;
8527 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
8528 * This method fires the move event.
8529 * @param {Number} left The new left
8530 * @param {Number} top The new top
8531 * @returns {Roo.BoxComponent} this
8533 setPosition : function(x, y){
8539 var adj = this.adjustPosition(x, y);
8540 var ax = adj.x, ay = adj.y;
8542 var el = this.getPositionEl();
8543 if(ax !== undefined || ay !== undefined){
8544 if(ax !== undefined && ay !== undefined){
8545 el.setLeftTop(ax, ay);
8546 }else if(ax !== undefined){
8548 }else if(ay !== undefined){
8551 this.onPosition(ax, ay);
8552 this.fireEvent('move', this, ax, ay);
8558 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
8559 * This method fires the move event.
8560 * @param {Number} x The new x position
8561 * @param {Number} y The new y position
8562 * @returns {Roo.BoxComponent} this
8564 setPagePosition : function(x, y){
8570 if(x === undefined || y === undefined){ // cannot translate undefined points
8573 var p = this.el.translatePoints(x, y);
8574 this.setPosition(p.left, p.top);
8579 onRender : function(ct, position){
8580 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
8582 this.resizeEl = Roo.get(this.resizeEl);
8584 if(this.positionEl){
8585 this.positionEl = Roo.get(this.positionEl);
8590 afterRender : function(){
8591 Roo.BoxComponent.superclass.afterRender.call(this);
8592 this.boxReady = true;
8593 this.setSize(this.width, this.height);
8594 if(this.x || this.y){
8595 this.setPosition(this.x, this.y);
8597 if(this.pageX || this.pageY){
8598 this.setPagePosition(this.pageX, this.pageY);
8603 * Force the component's size to recalculate based on the underlying element's current height and width.
8604 * @returns {Roo.BoxComponent} this
8606 syncSize : function(){
8607 delete this.lastSize;
8608 this.setSize(this.el.getWidth(), this.el.getHeight());
8613 * Called after the component is resized, this method is empty by default but can be implemented by any
8614 * subclass that needs to perform custom logic after a resize occurs.
8615 * @param {Number} adjWidth The box-adjusted width that was set
8616 * @param {Number} adjHeight The box-adjusted height that was set
8617 * @param {Number} rawWidth The width that was originally specified
8618 * @param {Number} rawHeight The height that was originally specified
8620 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
8625 * Called after the component is moved, this method is empty by default but can be implemented by any
8626 * subclass that needs to perform custom logic after a move occurs.
8627 * @param {Number} x The new x position
8628 * @param {Number} y The new y position
8630 onPosition : function(x, y){
8635 adjustSize : function(w, h){
8639 if(this.autoHeight){
8642 return {width : w, height: h};
8646 adjustPosition : function(x, y){
8647 return {x : x, y: y};
8651 * Ext JS Library 1.1.1
8652 * Copyright(c) 2006-2007, Ext JS, LLC.
8654 * Originally Released Under LGPL - original licence link has changed is not relivant.
8657 * <script type="text/javascript">
8662 * @class Roo.SplitBar
8663 * @extends Roo.util.Observable
8664 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
8668 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
8669 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
8670 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
8671 split.minSize = 100;
8672 split.maxSize = 600;
8673 split.animate = true;
8674 split.on('moved', splitterMoved);
8677 * Create a new SplitBar
8678 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
8679 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
8680 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
8681 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
8682 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
8683 position of the SplitBar).
8685 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
8688 this.el = Roo.get(dragElement, true);
8689 this.el.dom.unselectable = "on";
8691 this.resizingEl = Roo.get(resizingElement, true);
8695 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
8696 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
8699 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
8702 * The minimum size of the resizing element. (Defaults to 0)
8708 * The maximum size of the resizing element. (Defaults to 2000)
8711 this.maxSize = 2000;
8714 * Whether to animate the transition to the new size
8717 this.animate = false;
8720 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
8723 this.useShim = false;
8730 this.proxy = Roo.SplitBar.createProxy(this.orientation);
8732 this.proxy = Roo.get(existingProxy).dom;
8735 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
8738 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
8741 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
8744 this.dragSpecs = {};
8747 * @private The adapter to use to positon and resize elements
8749 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
8750 this.adapter.init(this);
8752 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8754 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
8755 this.el.addClass("x-splitbar-h");
8758 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
8759 this.el.addClass("x-splitbar-v");
8765 * Fires when the splitter is moved (alias for {@link #event-moved})
8766 * @param {Roo.SplitBar} this
8767 * @param {Number} newSize the new width or height
8772 * Fires when the splitter is moved
8773 * @param {Roo.SplitBar} this
8774 * @param {Number} newSize the new width or height
8778 * @event beforeresize
8779 * Fires before the splitter is dragged
8780 * @param {Roo.SplitBar} this
8782 "beforeresize" : true,
8784 "beforeapply" : true
8787 Roo.util.Observable.call(this);
8790 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
8791 onStartProxyDrag : function(x, y){
8792 this.fireEvent("beforeresize", this);
8794 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
8796 o.enableDisplayMode("block");
8797 // all splitbars share the same overlay
8798 Roo.SplitBar.prototype.overlay = o;
8800 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
8801 this.overlay.show();
8802 Roo.get(this.proxy).setDisplayed("block");
8803 var size = this.adapter.getElementSize(this);
8804 this.activeMinSize = this.getMinimumSize();;
8805 this.activeMaxSize = this.getMaximumSize();;
8806 var c1 = size - this.activeMinSize;
8807 var c2 = Math.max(this.activeMaxSize - size, 0);
8808 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8809 this.dd.resetConstraints();
8810 this.dd.setXConstraint(
8811 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
8812 this.placement == Roo.SplitBar.LEFT ? c2 : c1
8814 this.dd.setYConstraint(0, 0);
8816 this.dd.resetConstraints();
8817 this.dd.setXConstraint(0, 0);
8818 this.dd.setYConstraint(
8819 this.placement == Roo.SplitBar.TOP ? c1 : c2,
8820 this.placement == Roo.SplitBar.TOP ? c2 : c1
8823 this.dragSpecs.startSize = size;
8824 this.dragSpecs.startPoint = [x, y];
8825 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
8829 * @private Called after the drag operation by the DDProxy
8831 onEndProxyDrag : function(e){
8832 Roo.get(this.proxy).setDisplayed(false);
8833 var endPoint = Roo.lib.Event.getXY(e);
8835 this.overlay.hide();
8838 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8839 newSize = this.dragSpecs.startSize +
8840 (this.placement == Roo.SplitBar.LEFT ?
8841 endPoint[0] - this.dragSpecs.startPoint[0] :
8842 this.dragSpecs.startPoint[0] - endPoint[0]
8845 newSize = this.dragSpecs.startSize +
8846 (this.placement == Roo.SplitBar.TOP ?
8847 endPoint[1] - this.dragSpecs.startPoint[1] :
8848 this.dragSpecs.startPoint[1] - endPoint[1]
8851 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
8852 if(newSize != this.dragSpecs.startSize){
8853 if(this.fireEvent('beforeapply', this, newSize) !== false){
8854 this.adapter.setElementSize(this, newSize);
8855 this.fireEvent("moved", this, newSize);
8856 this.fireEvent("resize", this, newSize);
8862 * Get the adapter this SplitBar uses
8863 * @return The adapter object
8865 getAdapter : function(){
8866 return this.adapter;
8870 * Set the adapter this SplitBar uses
8871 * @param {Object} adapter A SplitBar adapter object
8873 setAdapter : function(adapter){
8874 this.adapter = adapter;
8875 this.adapter.init(this);
8879 * Gets the minimum size for the resizing element
8880 * @return {Number} The minimum size
8882 getMinimumSize : function(){
8883 return this.minSize;
8887 * Sets the minimum size for the resizing element
8888 * @param {Number} minSize The minimum size
8890 setMinimumSize : function(minSize){
8891 this.minSize = minSize;
8895 * Gets the maximum size for the resizing element
8896 * @return {Number} The maximum size
8898 getMaximumSize : function(){
8899 return this.maxSize;
8903 * Sets the maximum size for the resizing element
8904 * @param {Number} maxSize The maximum size
8906 setMaximumSize : function(maxSize){
8907 this.maxSize = maxSize;
8911 * Sets the initialize size for the resizing element
8912 * @param {Number} size The initial size
8914 setCurrentSize : function(size){
8915 var oldAnimate = this.animate;
8916 this.animate = false;
8917 this.adapter.setElementSize(this, size);
8918 this.animate = oldAnimate;
8922 * Destroy this splitbar.
8923 * @param {Boolean} removeEl True to remove the element
8925 destroy : function(removeEl){
8930 this.proxy.parentNode.removeChild(this.proxy);
8938 * @private static Create our own proxy element element. So it will be the same same size on all browsers, we won't use borders. Instead we use a background color.
8940 Roo.SplitBar.createProxy = function(dir){
8941 var proxy = new Roo.Element(document.createElement("div"));
8942 proxy.unselectable();
8943 var cls = 'x-splitbar-proxy';
8944 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
8945 document.body.appendChild(proxy.dom);
8950 * @class Roo.SplitBar.BasicLayoutAdapter
8951 * Default Adapter. It assumes the splitter and resizing element are not positioned
8952 * elements and only gets/sets the width of the element. Generally used for table based layouts.
8954 Roo.SplitBar.BasicLayoutAdapter = function(){
8957 Roo.SplitBar.BasicLayoutAdapter.prototype = {
8958 // do nothing for now
8963 * Called before drag operations to get the current size of the resizing element.
8964 * @param {Roo.SplitBar} s The SplitBar using this adapter
8966 getElementSize : function(s){
8967 if(s.orientation == Roo.SplitBar.HORIZONTAL){
8968 return s.resizingEl.getWidth();
8970 return s.resizingEl.getHeight();
8975 * Called after drag operations to set the size of the resizing element.
8976 * @param {Roo.SplitBar} s The SplitBar using this adapter
8977 * @param {Number} newSize The new size to set
8978 * @param {Function} onComplete A function to be invoked when resizing is complete
8980 setElementSize : function(s, newSize, onComplete){
8981 if(s.orientation == Roo.SplitBar.HORIZONTAL){
8983 s.resizingEl.setWidth(newSize);
8985 onComplete(s, newSize);
8988 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
8993 s.resizingEl.setHeight(newSize);
8995 onComplete(s, newSize);
8998 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
9005 *@class Roo.SplitBar.AbsoluteLayoutAdapter
9006 * @extends Roo.SplitBar.BasicLayoutAdapter
9007 * Adapter that moves the splitter element to align with the resized sizing element.
9008 * Used with an absolute positioned SplitBar.
9009 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
9010 * document.body, make sure you assign an id to the body element.
9012 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
9013 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
9014 this.container = Roo.get(container);
9017 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
9022 getElementSize : function(s){
9023 return this.basic.getElementSize(s);
9026 setElementSize : function(s, newSize, onComplete){
9027 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
9030 moveSplitter : function(s){
9031 var yes = Roo.SplitBar;
9032 switch(s.placement){
9034 s.el.setX(s.resizingEl.getRight());
9037 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
9040 s.el.setY(s.resizingEl.getBottom());
9043 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
9050 * Orientation constant - Create a vertical SplitBar
9054 Roo.SplitBar.VERTICAL = 1;
9057 * Orientation constant - Create a horizontal SplitBar
9061 Roo.SplitBar.HORIZONTAL = 2;
9064 * Placement constant - The resizing element is to the left of the splitter element
9068 Roo.SplitBar.LEFT = 1;
9071 * Placement constant - The resizing element is to the right of the splitter element
9075 Roo.SplitBar.RIGHT = 2;
9078 * Placement constant - The resizing element is positioned above the splitter element
9082 Roo.SplitBar.TOP = 3;
9085 * Placement constant - The resizing element is positioned under splitter element
9089 Roo.SplitBar.BOTTOM = 4;
9092 * Ext JS Library 1.1.1
9093 * Copyright(c) 2006-2007, Ext JS, LLC.
9095 * Originally Released Under LGPL - original licence link has changed is not relivant.
9098 * <script type="text/javascript">
9103 * @extends Roo.util.Observable
9104 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
9105 * This class also supports single and multi selection modes. <br>
9106 * Create a data model bound view:
9108 var store = new Roo.data.Store(...);
9110 var view = new Roo.View({
9112 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
9115 selectedClass: "ydataview-selected",
9119 // listen for node click?
9120 view.on("click", function(vw, index, node, e){
9121 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
9125 dataModel.load("foobar.xml");
9127 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
9129 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
9130 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
9132 * Note: old style constructor is still suported (container, template, config)
9136 * @param {Object} config The config object
9139 Roo.View = function(config, depreciated_tpl, depreciated_config){
9141 if (typeof(depreciated_tpl) == 'undefined') {
9142 // new way.. - universal constructor.
9143 Roo.apply(this, config);
9144 this.el = Roo.get(this.el);
9147 this.el = Roo.get(config);
9148 this.tpl = depreciated_tpl;
9149 Roo.apply(this, depreciated_config);
9153 if(typeof(this.tpl) == "string"){
9154 this.tpl = new Roo.Template(this.tpl);
9156 // support xtype ctors..
9157 this.tpl = new Roo.factory(this.tpl, Roo);
9168 * @event beforeclick
9169 * Fires before a click is processed. Returns false to cancel the default action.
9170 * @param {Roo.View} this
9171 * @param {Number} index The index of the target node
9172 * @param {HTMLElement} node The target node
9173 * @param {Roo.EventObject} e The raw event object
9175 "beforeclick" : true,
9178 * Fires when a template node is clicked.
9179 * @param {Roo.View} this
9180 * @param {Number} index The index of the target node
9181 * @param {HTMLElement} node The target node
9182 * @param {Roo.EventObject} e The raw event object
9187 * Fires when a template node is double clicked.
9188 * @param {Roo.View} this
9189 * @param {Number} index The index of the target node
9190 * @param {HTMLElement} node The target node
9191 * @param {Roo.EventObject} e The raw event object
9195 * @event contextmenu
9196 * Fires when a template node is right clicked.
9197 * @param {Roo.View} this
9198 * @param {Number} index The index of the target node
9199 * @param {HTMLElement} node The target node
9200 * @param {Roo.EventObject} e The raw event object
9202 "contextmenu" : true,
9204 * @event selectionchange
9205 * Fires when the selected nodes change.
9206 * @param {Roo.View} this
9207 * @param {Array} selections Array of the selected nodes
9209 "selectionchange" : true,
9212 * @event beforeselect
9213 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
9214 * @param {Roo.View} this
9215 * @param {HTMLElement} node The node to be selected
9216 * @param {Array} selections Array of currently selected nodes
9218 "beforeselect" : true,
9220 * @event preparedata
9221 * Fires on every row to render, to allow you to change the data.
9222 * @param {Roo.View} this
9223 * @param {Object} data to be rendered (change this)
9225 "preparedata" : true
9229 "click": this.onClick,
9230 "dblclick": this.onDblClick,
9231 "contextmenu": this.onContextMenu,
9235 this.selections = [];
9237 this.cmp = new Roo.CompositeElementLite([]);
9239 this.store = Roo.factory(this.store, Roo.data);
9240 this.setStore(this.store, true);
9242 Roo.View.superclass.constructor.call(this);
9245 Roo.extend(Roo.View, Roo.util.Observable, {
9248 * @cfg {Roo.data.Store} store Data store to load data from.
9253 * @cfg {String|Roo.Element} el The container element.
9258 * @cfg {String|Roo.Template} tpl The template used by this View
9263 * @cfg {String} selectedClass The css class to add to selected nodes
9265 selectedClass : "x-view-selected",
9267 * @cfg {String} emptyText The empty text to show when nothing is loaded.
9271 * @cfg {Boolean} multiSelect Allow multiple selection
9273 multiSelect : false,
9275 * @cfg {Boolean} singleSelect Allow single selection
9277 singleSelect: false,
9280 * @cfg {Boolean} toggleSelect - selecting
9282 toggleSelect : false,
9285 * Returns the element this view is bound to.
9286 * @return {Roo.Element}
9293 * Refreshes the view.
9295 refresh : function(){
9297 this.clearSelections();
9300 var records = this.store.getRange();
9301 if(records.length < 1){
9302 this.el.update(this.emptyText);
9305 for(var i = 0, len = records.length; i < len; i++){
9306 var data = this.prepareData(records[i].data, i, records[i]);
9307 this.fireEvent("preparedata", this, data, i, records[i]);
9308 html[html.length] = t.apply(data);
9310 this.el.update(html.join(""));
9311 this.nodes = this.el.dom.childNodes;
9312 this.updateIndexes(0);
9316 * Function to override to reformat the data that is sent to
9317 * the template for each node.
9318 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
9319 * a JSON object for an UpdateManager bound view).
9321 prepareData : function(data){
9325 onUpdate : function(ds, record){
9326 this.clearSelections();
9327 var index = this.store.indexOf(record);
9328 var n = this.nodes[index];
9329 this.tpl.insertBefore(n, this.prepareData(record.data));
9330 n.parentNode.removeChild(n);
9331 this.updateIndexes(index, index);
9334 onAdd : function(ds, records, index){
9335 this.clearSelections();
9336 if(this.nodes.length == 0){
9340 var n = this.nodes[index];
9341 for(var i = 0, len = records.length; i < len; i++){
9342 var d = this.prepareData(records[i].data);
9344 this.tpl.insertBefore(n, d);
9346 this.tpl.append(this.el, d);
9349 this.updateIndexes(index);
9352 onRemove : function(ds, record, index){
9353 this.clearSelections();
9354 this.el.dom.removeChild(this.nodes[index]);
9355 this.updateIndexes(index);
9359 * Refresh an individual node.
9360 * @param {Number} index
9362 refreshNode : function(index){
9363 this.onUpdate(this.store, this.store.getAt(index));
9366 updateIndexes : function(startIndex, endIndex){
9367 var ns = this.nodes;
9368 startIndex = startIndex || 0;
9369 endIndex = endIndex || ns.length - 1;
9370 for(var i = startIndex; i <= endIndex; i++){
9371 ns[i].nodeIndex = i;
9376 * Changes the data store this view uses and refresh the view.
9377 * @param {Store} store
9379 setStore : function(store, initial){
9380 if(!initial && this.store){
9381 this.store.un("datachanged", this.refresh);
9382 this.store.un("add", this.onAdd);
9383 this.store.un("remove", this.onRemove);
9384 this.store.un("update", this.onUpdate);
9385 this.store.un("clear", this.refresh);
9389 store.on("datachanged", this.refresh, this);
9390 store.on("add", this.onAdd, this);
9391 store.on("remove", this.onRemove, this);
9392 store.on("update", this.onUpdate, this);
9393 store.on("clear", this.refresh, this);
9402 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
9403 * @param {HTMLElement} node
9404 * @return {HTMLElement} The template node
9406 findItemFromChild : function(node){
9407 var el = this.el.dom;
9408 if(!node || node.parentNode == el){
9411 var p = node.parentNode;
9412 while(p && p != el){
9413 if(p.parentNode == el){
9422 onClick : function(e){
9423 var item = this.findItemFromChild(e.getTarget());
9425 var index = this.indexOf(item);
9426 if(this.onItemClick(item, index, e) !== false){
9427 this.fireEvent("click", this, index, item, e);
9430 this.clearSelections();
9435 onContextMenu : function(e){
9436 var item = this.findItemFromChild(e.getTarget());
9438 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
9443 onDblClick : function(e){
9444 var item = this.findItemFromChild(e.getTarget());
9446 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
9450 onItemClick : function(item, index, e)
9452 if(this.fireEvent("beforeclick", this, index, item, e) === false){
9455 if (this.toggleSelect) {
9456 var m = this.isSelected(item) ? 'unselect' : 'select';
9459 _t[m](item, true, false);
9462 if(this.multiSelect || this.singleSelect){
9463 if(this.multiSelect && e.shiftKey && this.lastSelection){
9464 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
9466 this.select(item, this.multiSelect && e.ctrlKey);
9467 this.lastSelection = item;
9475 * Get the number of selected nodes.
9478 getSelectionCount : function(){
9479 return this.selections.length;
9483 * Get the currently selected nodes.
9484 * @return {Array} An array of HTMLElements
9486 getSelectedNodes : function(){
9487 return this.selections;
9491 * Get the indexes of the selected nodes.
9494 getSelectedIndexes : function(){
9495 var indexes = [], s = this.selections;
9496 for(var i = 0, len = s.length; i < len; i++){
9497 indexes.push(s[i].nodeIndex);
9503 * Clear all selections
9504 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
9506 clearSelections : function(suppressEvent){
9507 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
9508 this.cmp.elements = this.selections;
9509 this.cmp.removeClass(this.selectedClass);
9510 this.selections = [];
9512 this.fireEvent("selectionchange", this, this.selections);
9518 * Returns true if the passed node is selected
9519 * @param {HTMLElement/Number} node The node or node index
9522 isSelected : function(node){
9523 var s = this.selections;
9527 node = this.getNode(node);
9528 return s.indexOf(node) !== -1;
9533 * @param {Array/HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select
9534 * @param {Boolean} keepExisting (optional) true to keep existing selections
9535 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
9537 select : function(nodeInfo, keepExisting, suppressEvent){
9538 if(nodeInfo instanceof Array){
9540 this.clearSelections(true);
9542 for(var i = 0, len = nodeInfo.length; i < len; i++){
9543 this.select(nodeInfo[i], true, true);
9547 var node = this.getNode(nodeInfo);
9548 if(!node || this.isSelected(node)){
9549 return; // already selected.
9552 this.clearSelections(true);
9554 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
9555 Roo.fly(node).addClass(this.selectedClass);
9556 this.selections.push(node);
9558 this.fireEvent("selectionchange", this, this.selections);
9566 * @param {Array/HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select
9567 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
9568 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
9570 unselect : function(nodeInfo, keepExisting, suppressEvent)
9572 if(nodeInfo instanceof Array){
9573 Roo.each(this.selections, function(s) {
9574 this.unselect(s, nodeInfo);
9578 var node = this.getNode(nodeInfo);
9579 if(!node || !this.isSelected(node)){
9580 Roo.log("not selected");
9581 return; // not selected.
9585 Roo.each(this.selections, function(s) {
9587 Roo.fly(node).removeClass(this.selectedClass);
9594 this.selections= ns;
9595 this.fireEvent("selectionchange", this, this.selections);
9599 * Gets a template node.
9600 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
9601 * @return {HTMLElement} The node or null if it wasn't found
9603 getNode : function(nodeInfo){
9604 if(typeof nodeInfo == "string"){
9605 return document.getElementById(nodeInfo);
9606 }else if(typeof nodeInfo == "number"){
9607 return this.nodes[nodeInfo];
9613 * Gets a range template nodes.
9614 * @param {Number} startIndex
9615 * @param {Number} endIndex
9616 * @return {Array} An array of nodes
9618 getNodes : function(start, end){
9619 var ns = this.nodes;
9621 end = typeof end == "undefined" ? ns.length - 1 : end;
9624 for(var i = start; i <= end; i++){
9628 for(var i = start; i >= end; i--){
9636 * Finds the index of the passed node
9637 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
9638 * @return {Number} The index of the node or -1
9640 indexOf : function(node){
9641 node = this.getNode(node);
9642 if(typeof node.nodeIndex == "number"){
9643 return node.nodeIndex;
9645 var ns = this.nodes;
9646 for(var i = 0, len = ns.length; i < len; i++){
9656 * Ext JS Library 1.1.1
9657 * Copyright(c) 2006-2007, Ext JS, LLC.
9659 * Originally Released Under LGPL - original licence link has changed is not relivant.
9662 * <script type="text/javascript">
9666 * @class Roo.JsonView
9668 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
9670 var view = new Roo.JsonView({
9671 container: "my-element",
9672 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
9677 // listen for node click?
9678 view.on("click", function(vw, index, node, e){
9679 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
9682 // direct load of JSON data
9683 view.load("foobar.php");
9685 // Example from my blog list
9686 var tpl = new Roo.Template(
9687 '<div class="entry">' +
9688 '<a class="entry-title" href="{link}">{title}</a>' +
9689 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
9690 "</div><hr />"
9693 var moreView = new Roo.JsonView({
9694 container : "entry-list",
9698 moreView.on("beforerender", this.sortEntries, this);
9700 url: "/blog/get-posts.php",
9701 params: "allposts=true",
9702 text: "Loading Blog Entries..."
9706 * Note: old code is supported with arguments : (container, template, config)
9710 * Create a new JsonView
9712 * @param {Object} config The config object
9715 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
9718 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
9720 var um = this.el.getUpdateManager();
9721 um.setRenderer(this);
9722 um.on("update", this.onLoad, this);
9723 um.on("failure", this.onLoadException, this);
9726 * @event beforerender
9727 * Fires before rendering of the downloaded JSON data.
9728 * @param {Roo.JsonView} this
9729 * @param {Object} data The JSON data loaded
9733 * Fires when data is loaded.
9734 * @param {Roo.JsonView} this
9735 * @param {Object} data The JSON data loaded
9736 * @param {Object} response The raw Connect response object
9739 * @event loadexception
9740 * Fires when loading fails.
9741 * @param {Roo.JsonView} this
9742 * @param {Object} response The raw Connect response object
9745 'beforerender' : true,
9747 'loadexception' : true
9750 Roo.extend(Roo.JsonView, Roo.View, {
9752 * @type {String} The root property in the loaded JSON object that contains the data
9757 * Refreshes the view.
9759 refresh : function(){
9760 this.clearSelections();
9763 var o = this.jsonData;
9764 if(o && o.length > 0){
9765 for(var i = 0, len = o.length; i < len; i++){
9766 var data = this.prepareData(o[i], i, o);
9767 html[html.length] = this.tpl.apply(data);
9770 html.push(this.emptyText);
9772 this.el.update(html.join(""));
9773 this.nodes = this.el.dom.childNodes;
9774 this.updateIndexes(0);
9778 * Performs an async HTTP request, and loads the JSON from the response. If <i>params</i> are specified it uses POST, otherwise it uses GET.
9779 * @param {Object/String/Function} url The URL for this request, or a function to call to get the URL, or a config object containing any of the following options:
9782 url: "your-url.php",
9783 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
9784 callback: yourFunction,
9785 scope: yourObject, //(optional scope)
9793 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
9794 * are respectively shorthand for <i>disableCaching</i>, <i>indicatorText</i>, and <i>loadScripts</i> and are used to set their associated property on this UpdateManager instance.
9795 * @param {String/Object} params (optional) The parameters to pass, as either a URL encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
9796 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
9797 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used URL. If true, it will not store the URL.
9800 var um = this.el.getUpdateManager();
9801 um.update.apply(um, arguments);
9804 render : function(el, response){
9805 this.clearSelections();
9809 o = Roo.util.JSON.decode(response.responseText);
9812 o = o[this.jsonRoot];
9817 * The current JSON data or null
9820 this.beforeRender();
9825 * Get the number of records in the current JSON dataset
9828 getCount : function(){
9829 return this.jsonData ? this.jsonData.length : 0;
9833 * Returns the JSON object for the specified node(s)
9834 * @param {HTMLElement/Array} node The node or an array of nodes
9835 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
9836 * you get the JSON object for the node
9838 getNodeData : function(node){
9839 if(node instanceof Array){
9841 for(var i = 0, len = node.length; i < len; i++){
9842 data.push(this.getNodeData(node[i]));
9846 return this.jsonData[this.indexOf(node)] || null;
9849 beforeRender : function(){
9850 this.snapshot = this.jsonData;
9852 this.sort.apply(this, this.sortInfo);
9854 this.fireEvent("beforerender", this, this.jsonData);
9857 onLoad : function(el, o){
9858 this.fireEvent("load", this, this.jsonData, o);
9861 onLoadException : function(el, o){
9862 this.fireEvent("loadexception", this, o);
9866 * Filter the data by a specific property.
9867 * @param {String} property A property on your JSON objects
9868 * @param {String/RegExp} value Either string that the property values
9869 * should start with, or a RegExp to test against the property
9871 filter : function(property, value){
9874 var ss = this.snapshot;
9875 if(typeof value == "string"){
9876 var vlen = value.length;
9881 value = value.toLowerCase();
9882 for(var i = 0, len = ss.length; i < len; i++){
9884 if(o[property].substr(0, vlen).toLowerCase() == value){
9888 } else if(value.exec){ // regex?
9889 for(var i = 0, len = ss.length; i < len; i++){
9891 if(value.test(o[property])){
9898 this.jsonData = data;
9904 * Filter by a function. The passed function will be called with each
9905 * object in the current dataset. If the function returns true the value is kept,
9906 * otherwise it is filtered.
9907 * @param {Function} fn
9908 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
9910 filterBy : function(fn, scope){
9913 var ss = this.snapshot;
9914 for(var i = 0, len = ss.length; i < len; i++){
9916 if(fn.call(scope || this, o)){
9920 this.jsonData = data;
9926 * Clears the current filter.
9928 clearFilter : function(){
9929 if(this.snapshot && this.jsonData != this.snapshot){
9930 this.jsonData = this.snapshot;
9937 * Sorts the data for this view and refreshes it.
9938 * @param {String} property A property on your JSON objects to sort on
9939 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
9940 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
9942 sort : function(property, dir, sortType){
9943 this.sortInfo = Array.prototype.slice.call(arguments, 0);
9946 var dsc = dir && dir.toLowerCase() == "desc";
9947 var f = function(o1, o2){
9948 var v1 = sortType ? sortType(o1[p]) : o1[p];
9949 var v2 = sortType ? sortType(o2[p]) : o2[p];
9952 return dsc ? +1 : -1;
9954 return dsc ? -1 : +1;
9959 this.jsonData.sort(f);
9961 if(this.jsonData != this.snapshot){
9962 this.snapshot.sort(f);
9968 * Ext JS Library 1.1.1
9969 * Copyright(c) 2006-2007, Ext JS, LLC.
9971 * Originally Released Under LGPL - original licence link has changed is not relivant.
9974 * <script type="text/javascript">
9979 * @class Roo.ColorPalette
9980 * @extends Roo.Component
9981 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
9982 * Here's an example of typical usage:
9984 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
9985 cp.render('my-div');
9987 cp.on('select', function(palette, selColor){
9988 // do something with selColor
9992 * Create a new ColorPalette
9993 * @param {Object} config The config object
9995 Roo.ColorPalette = function(config){
9996 Roo.ColorPalette.superclass.constructor.call(this, config);
10000 * Fires when a color is selected
10001 * @param {ColorPalette} this
10002 * @param {String} color The 6-digit color hex code (without the # symbol)
10008 this.on("select", this.handler, this.scope, true);
10011 Roo.extend(Roo.ColorPalette, Roo.Component, {
10013 * @cfg {String} itemCls
10014 * The CSS class to apply to the containing element (defaults to "x-color-palette")
10016 itemCls : "x-color-palette",
10018 * @cfg {String} value
10019 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
10020 * the hex codes are case-sensitive.
10023 clickEvent:'click',
10025 ctype: "Roo.ColorPalette",
10028 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
10030 allowReselect : false,
10033 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
10034 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
10035 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
10036 * of colors with the width setting until the box is symmetrical.</p>
10037 * <p>You can override individual colors if needed:</p>
10039 var cp = new Roo.ColorPalette();
10040 cp.colors[0] = "FF0000"; // change the first box to red
10043 Or you can provide a custom array of your own for complete control:
10045 var cp = new Roo.ColorPalette();
10046 cp.colors = ["000000", "993300", "333300"];
10051 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
10052 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
10053 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
10054 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
10055 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
10059 onRender : function(container, position){
10060 var t = new Roo.MasterTemplate(
10061 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
10063 var c = this.colors;
10064 for(var i = 0, len = c.length; i < len; i++){
10067 var el = document.createElement("div");
10068 el.className = this.itemCls;
10070 container.dom.insertBefore(el, position);
10071 this.el = Roo.get(el);
10072 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
10073 if(this.clickEvent != 'click'){
10074 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
10079 afterRender : function(){
10080 Roo.ColorPalette.superclass.afterRender.call(this);
10082 var s = this.value;
10089 handleClick : function(e, t){
10090 e.preventDefault();
10091 if(!this.disabled){
10092 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
10093 this.select(c.toUpperCase());
10098 * Selects the specified color in the palette (fires the select event)
10099 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
10101 select : function(color){
10102 color = color.replace("#", "");
10103 if(color != this.value || this.allowReselect){
10106 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
10108 el.child("a.color-"+color).addClass("x-color-palette-sel");
10109 this.value = color;
10110 this.fireEvent("select", this, color);
10115 * Ext JS Library 1.1.1
10116 * Copyright(c) 2006-2007, Ext JS, LLC.
10118 * Originally Released Under LGPL - original licence link has changed is not relivant.
10121 * <script type="text/javascript">
10125 * @class Roo.DatePicker
10126 * @extends Roo.Component
10127 * Simple date picker class.
10129 * Create a new DatePicker
10130 * @param {Object} config The config object
10132 Roo.DatePicker = function(config){
10133 Roo.DatePicker.superclass.constructor.call(this, config);
10135 this.value = config && config.value ?
10136 config.value.clearTime() : new Date().clearTime();
10141 * Fires when a date is selected
10142 * @param {DatePicker} this
10143 * @param {Date} date The selected date
10147 * @event monthchange
10148 * Fires when the displayed month changes
10149 * @param {DatePicker} this
10150 * @param {Date} date The selected month
10152 'monthchange': true
10156 this.on("select", this.handler, this.scope || this);
10158 // build the disabledDatesRE
10159 if(!this.disabledDatesRE && this.disabledDates){
10160 var dd = this.disabledDates;
10162 for(var i = 0; i < dd.length; i++){
10164 if(i != dd.length-1) re += "|";
10166 this.disabledDatesRE = new RegExp(re + ")");
10170 Roo.extend(Roo.DatePicker, Roo.Component, {
10172 * @cfg {String} todayText
10173 * The text to display on the button that selects the current date (defaults to "Today")
10175 todayText : "Today",
10177 * @cfg {String} okText
10178 * The text to display on the ok button
10180 okText : " OK ", //   to give the user extra clicking room
10182 * @cfg {String} cancelText
10183 * The text to display on the cancel button
10185 cancelText : "Cancel",
10187 * @cfg {String} todayTip
10188 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
10190 todayTip : "{0} (Spacebar)",
10192 * @cfg {Date} minDate
10193 * Minimum allowable date (JavaScript date object, defaults to null)
10197 * @cfg {Date} maxDate
10198 * Maximum allowable date (JavaScript date object, defaults to null)
10202 * @cfg {String} minText
10203 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
10205 minText : "This date is before the minimum date",
10207 * @cfg {String} maxText
10208 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
10210 maxText : "This date is after the maximum date",
10212 * @cfg {String} format
10213 * The default date format string which can be overriden for localization support. The format must be
10214 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
10218 * @cfg {Array} disabledDays
10219 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
10221 disabledDays : null,
10223 * @cfg {String} disabledDaysText
10224 * The tooltip to display when the date falls on a disabled day (defaults to "")
10226 disabledDaysText : "",
10228 * @cfg {RegExp} disabledDatesRE
10229 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
10231 disabledDatesRE : null,
10233 * @cfg {String} disabledDatesText
10234 * The tooltip text to display when the date falls on a disabled date (defaults to "")
10236 disabledDatesText : "",
10238 * @cfg {Boolean} constrainToViewport
10239 * True to constrain the date picker to the viewport (defaults to true)
10241 constrainToViewport : true,
10243 * @cfg {Array} monthNames
10244 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
10246 monthNames : Date.monthNames,
10248 * @cfg {Array} dayNames
10249 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
10251 dayNames : Date.dayNames,
10253 * @cfg {String} nextText
10254 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
10256 nextText: 'Next Month (Control+Right)',
10258 * @cfg {String} prevText
10259 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
10261 prevText: 'Previous Month (Control+Left)',
10263 * @cfg {String} monthYearText
10264 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
10266 monthYearText: 'Choose a month (Control+Up/Down to move years)',
10268 * @cfg {Number} startDay
10269 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
10273 * @cfg {Bool} showClear
10274 * Show a clear button (usefull for date form elements that can be blank.)
10280 * Sets the value of the date field
10281 * @param {Date} value The date to set
10283 setValue : function(value){
10284 var old = this.value;
10285 this.value = value.clearTime(true);
10287 this.update(this.value);
10292 * Gets the current selected value of the date field
10293 * @return {Date} The selected date
10295 getValue : function(){
10300 focus : function(){
10302 this.update(this.activeDate);
10307 onRender : function(container, position){
10309 '<table cellspacing="0">',
10310 '<tr><td class="x-date-left"><a href="#" title="', this.prevText ,'"> </a></td><td class="x-date-middle" align="center"></td><td class="x-date-right"><a href="#" title="', this.nextText ,'"> </a></td></tr>',
10311 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
10312 var dn = this.dayNames;
10313 for(var i = 0; i < 7; i++){
10314 var d = this.startDay+i;
10318 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
10320 m[m.length] = "</tr></thead><tbody><tr>";
10321 for(var i = 0; i < 42; i++) {
10322 if(i % 7 == 0 && i != 0){
10323 m[m.length] = "</tr><tr>";
10325 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
10327 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
10328 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
10330 var el = document.createElement("div");
10331 el.className = "x-date-picker";
10332 el.innerHTML = m.join("");
10334 container.dom.insertBefore(el, position);
10336 this.el = Roo.get(el);
10337 this.eventEl = Roo.get(el.firstChild);
10339 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
10340 handler: this.showPrevMonth,
10342 preventDefault:true,
10346 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
10347 handler: this.showNextMonth,
10349 preventDefault:true,
10353 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
10355 this.monthPicker = this.el.down('div.x-date-mp');
10356 this.monthPicker.enableDisplayMode('block');
10358 var kn = new Roo.KeyNav(this.eventEl, {
10359 "left" : function(e){
10361 this.showPrevMonth() :
10362 this.update(this.activeDate.add("d", -1));
10365 "right" : function(e){
10367 this.showNextMonth() :
10368 this.update(this.activeDate.add("d", 1));
10371 "up" : function(e){
10373 this.showNextYear() :
10374 this.update(this.activeDate.add("d", -7));
10377 "down" : function(e){
10379 this.showPrevYear() :
10380 this.update(this.activeDate.add("d", 7));
10383 "pageUp" : function(e){
10384 this.showNextMonth();
10387 "pageDown" : function(e){
10388 this.showPrevMonth();
10391 "enter" : function(e){
10392 e.stopPropagation();
10399 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
10401 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
10403 this.el.unselectable();
10405 this.cells = this.el.select("table.x-date-inner tbody td");
10406 this.textNodes = this.el.query("table.x-date-inner tbody span");
10408 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
10410 tooltip: this.monthYearText
10413 this.mbtn.on('click', this.showMonthPicker, this);
10414 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
10417 var today = (new Date()).dateFormat(this.format);
10419 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
10420 if (this.showClear) {
10421 baseTb.add( new Roo.Toolbar.Fill());
10424 text: String.format(this.todayText, today),
10425 tooltip: String.format(this.todayTip, today),
10426 handler: this.selectToday,
10430 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
10433 if (this.showClear) {
10435 baseTb.add( new Roo.Toolbar.Fill());
10438 cls: 'x-btn-icon x-btn-clear',
10439 handler: function() {
10441 this.fireEvent("select", this, '');
10451 this.update(this.value);
10454 createMonthPicker : function(){
10455 if(!this.monthPicker.dom.firstChild){
10456 var buf = ['<table border="0" cellspacing="0">'];
10457 for(var i = 0; i < 6; i++){
10459 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
10460 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
10462 '<td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-prev"></a></td><td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-next"></a></td></tr>' :
10463 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
10467 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
10469 '</button><button type="button" class="x-date-mp-cancel">',
10471 '</button></td></tr>',
10474 this.monthPicker.update(buf.join(''));
10475 this.monthPicker.on('click', this.onMonthClick, this);
10476 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
10478 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
10479 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
10481 this.mpMonths.each(function(m, a, i){
10484 m.dom.xmonth = 5 + Math.round(i * .5);
10486 m.dom.xmonth = Math.round((i-1) * .5);
10492 showMonthPicker : function(){
10493 this.createMonthPicker();
10494 var size = this.el.getSize();
10495 this.monthPicker.setSize(size);
10496 this.monthPicker.child('table').setSize(size);
10498 this.mpSelMonth = (this.activeDate || this.value).getMonth();
10499 this.updateMPMonth(this.mpSelMonth);
10500 this.mpSelYear = (this.activeDate || this.value).getFullYear();
10501 this.updateMPYear(this.mpSelYear);
10503 this.monthPicker.slideIn('t', {duration:.2});
10506 updateMPYear : function(y){
10508 var ys = this.mpYears.elements;
10509 for(var i = 1; i <= 10; i++){
10510 var td = ys[i-1], y2;
10512 y2 = y + Math.round(i * .5);
10513 td.firstChild.innerHTML = y2;
10516 y2 = y - (5-Math.round(i * .5));
10517 td.firstChild.innerHTML = y2;
10520 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
10524 updateMPMonth : function(sm){
10525 this.mpMonths.each(function(m, a, i){
10526 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
10530 selectMPMonth: function(m){
10534 onMonthClick : function(e, t){
10536 var el = new Roo.Element(t), pn;
10537 if(el.is('button.x-date-mp-cancel')){
10538 this.hideMonthPicker();
10540 else if(el.is('button.x-date-mp-ok')){
10541 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
10542 this.hideMonthPicker();
10544 else if(pn = el.up('td.x-date-mp-month', 2)){
10545 this.mpMonths.removeClass('x-date-mp-sel');
10546 pn.addClass('x-date-mp-sel');
10547 this.mpSelMonth = pn.dom.xmonth;
10549 else if(pn = el.up('td.x-date-mp-year', 2)){
10550 this.mpYears.removeClass('x-date-mp-sel');
10551 pn.addClass('x-date-mp-sel');
10552 this.mpSelYear = pn.dom.xyear;
10554 else if(el.is('a.x-date-mp-prev')){
10555 this.updateMPYear(this.mpyear-10);
10557 else if(el.is('a.x-date-mp-next')){
10558 this.updateMPYear(this.mpyear+10);
10562 onMonthDblClick : function(e, t){
10564 var el = new Roo.Element(t), pn;
10565 if(pn = el.up('td.x-date-mp-month', 2)){
10566 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
10567 this.hideMonthPicker();
10569 else if(pn = el.up('td.x-date-mp-year', 2)){
10570 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
10571 this.hideMonthPicker();
10575 hideMonthPicker : function(disableAnim){
10576 if(this.monthPicker){
10577 if(disableAnim === true){
10578 this.monthPicker.hide();
10580 this.monthPicker.slideOut('t', {duration:.2});
10586 showPrevMonth : function(e){
10587 this.update(this.activeDate.add("mo", -1));
10591 showNextMonth : function(e){
10592 this.update(this.activeDate.add("mo", 1));
10596 showPrevYear : function(){
10597 this.update(this.activeDate.add("y", -1));
10601 showNextYear : function(){
10602 this.update(this.activeDate.add("y", 1));
10606 handleMouseWheel : function(e){
10607 var delta = e.getWheelDelta();
10609 this.showPrevMonth();
10611 } else if(delta < 0){
10612 this.showNextMonth();
10618 handleDateClick : function(e, t){
10620 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
10621 this.setValue(new Date(t.dateValue));
10622 this.fireEvent("select", this, this.value);
10627 selectToday : function(){
10628 this.setValue(new Date().clearTime());
10629 this.fireEvent("select", this, this.value);
10633 update : function(date)
10635 var vd = this.activeDate;
10636 this.activeDate = date;
10638 var t = date.getTime();
10639 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
10640 this.cells.removeClass("x-date-selected");
10641 this.cells.each(function(c){
10642 if(c.dom.firstChild.dateValue == t){
10643 c.addClass("x-date-selected");
10644 setTimeout(function(){
10645 try{c.dom.firstChild.focus();}catch(e){}
10654 var days = date.getDaysInMonth();
10655 var firstOfMonth = date.getFirstDateOfMonth();
10656 var startingPos = firstOfMonth.getDay()-this.startDay;
10658 if(startingPos <= this.startDay){
10662 var pm = date.add("mo", -1);
10663 var prevStart = pm.getDaysInMonth()-startingPos;
10665 var cells = this.cells.elements;
10666 var textEls = this.textNodes;
10667 days += startingPos;
10669 // convert everything to numbers so it's fast
10670 var day = 86400000;
10671 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
10672 var today = new Date().clearTime().getTime();
10673 var sel = date.clearTime().getTime();
10674 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
10675 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
10676 var ddMatch = this.disabledDatesRE;
10677 var ddText = this.disabledDatesText;
10678 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
10679 var ddaysText = this.disabledDaysText;
10680 var format = this.format;
10682 var setCellClass = function(cal, cell){
10684 var t = d.getTime();
10685 cell.firstChild.dateValue = t;
10687 cell.className += " x-date-today";
10688 cell.title = cal.todayText;
10691 cell.className += " x-date-selected";
10692 setTimeout(function(){
10693 try{cell.firstChild.focus();}catch(e){}
10698 cell.className = " x-date-disabled";
10699 cell.title = cal.minText;
10703 cell.className = " x-date-disabled";
10704 cell.title = cal.maxText;
10708 if(ddays.indexOf(d.getDay()) != -1){
10709 cell.title = ddaysText;
10710 cell.className = " x-date-disabled";
10713 if(ddMatch && format){
10714 var fvalue = d.dateFormat(format);
10715 if(ddMatch.test(fvalue)){
10716 cell.title = ddText.replace("%0", fvalue);
10717 cell.className = " x-date-disabled";
10723 for(; i < startingPos; i++) {
10724 textEls[i].innerHTML = (++prevStart);
10725 d.setDate(d.getDate()+1);
10726 cells[i].className = "x-date-prevday";
10727 setCellClass(this, cells[i]);
10729 for(; i < days; i++){
10730 intDay = i - startingPos + 1;
10731 textEls[i].innerHTML = (intDay);
10732 d.setDate(d.getDate()+1);
10733 cells[i].className = "x-date-active";
10734 setCellClass(this, cells[i]);
10737 for(; i < 42; i++) {
10738 textEls[i].innerHTML = (++extraDays);
10739 d.setDate(d.getDate()+1);
10740 cells[i].className = "x-date-nextday";
10741 setCellClass(this, cells[i]);
10744 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
10745 this.fireEvent('monthchange', this, date);
10747 if(!this.internalRender){
10748 var main = this.el.dom.firstChild;
10749 var w = main.offsetWidth;
10750 this.el.setWidth(w + this.el.getBorderWidth("lr"));
10751 Roo.fly(main).setWidth(w);
10752 this.internalRender = true;
10753 // opera does not respect the auto grow header center column
10754 // then, after it gets a width opera refuses to recalculate
10755 // without a second pass
10756 if(Roo.isOpera && !this.secondPass){
10757 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
10758 this.secondPass = true;
10759 this.update.defer(10, this, [date]);
10767 * Ext JS Library 1.1.1
10768 * Copyright(c) 2006-2007, Ext JS, LLC.
10770 * Originally Released Under LGPL - original licence link has changed is not relivant.
10773 * <script type="text/javascript">
10776 * @class Roo.TabPanel
10777 * @extends Roo.util.Observable
10778 * A lightweight tab container.
10782 // basic tabs 1, built from existing content
10783 var tabs = new Roo.TabPanel("tabs1");
10784 tabs.addTab("script", "View Script");
10785 tabs.addTab("markup", "View Markup");
10786 tabs.activate("script");
10788 // more advanced tabs, built from javascript
10789 var jtabs = new Roo.TabPanel("jtabs");
10790 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
10792 // set up the UpdateManager
10793 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
10794 var updater = tab2.getUpdateManager();
10795 updater.setDefaultUrl("ajax1.htm");
10796 tab2.on('activate', updater.refresh, updater, true);
10798 // Use setUrl for Ajax loading
10799 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
10800 tab3.setUrl("ajax2.htm", null, true);
10803 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
10806 jtabs.activate("jtabs-1");
10809 * Create a new TabPanel.
10810 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
10811 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
10813 Roo.TabPanel = function(container, config){
10815 * The container element for this TabPanel.
10816 * @type Roo.Element
10818 this.el = Roo.get(container, true);
10820 if(typeof config == "boolean"){
10821 this.tabPosition = config ? "bottom" : "top";
10823 Roo.apply(this, config);
10826 if(this.tabPosition == "bottom"){
10827 this.bodyEl = Roo.get(this.createBody(this.el.dom));
10828 this.el.addClass("x-tabs-bottom");
10830 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
10831 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
10832 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
10834 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
10836 if(this.tabPosition != "bottom"){
10837 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
10838 * @type Roo.Element
10840 this.bodyEl = Roo.get(this.createBody(this.el.dom));
10841 this.el.addClass("x-tabs-top");
10845 this.bodyEl.setStyle("position", "relative");
10847 this.active = null;
10848 this.activateDelegate = this.activate.createDelegate(this);
10853 * Fires when the active tab changes
10854 * @param {Roo.TabPanel} this
10855 * @param {Roo.TabPanelItem} activePanel The new active tab
10859 * @event beforetabchange
10860 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
10861 * @param {Roo.TabPanel} this
10862 * @param {Object} e Set cancel to true on this object to cancel the tab change
10863 * @param {Roo.TabPanelItem} tab The tab being changed to
10865 "beforetabchange" : true
10868 Roo.EventManager.onWindowResize(this.onResize, this);
10869 this.cpad = this.el.getPadding("lr");
10870 this.hiddenCount = 0;
10873 // toolbar on the tabbar support...
10874 if (this.toolbar) {
10875 var tcfg = this.toolbar;
10876 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
10877 this.toolbar = new Roo.Toolbar(tcfg);
10878 if (Roo.isSafari) {
10879 var tbl = tcfg.container.child('table', true);
10880 tbl.setAttribute('width', '100%');
10887 Roo.TabPanel.superclass.constructor.call(this);
10890 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
10892 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
10894 tabPosition : "top",
10896 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
10898 currentTabWidth : 0,
10900 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
10904 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
10908 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
10910 preferredTabWidth : 175,
10912 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
10914 resizeTabs : false,
10916 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
10918 monitorResize : true,
10920 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
10925 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
10926 * @param {String} id The id of the div to use <b>or create</b>
10927 * @param {String} text The text for the tab
10928 * @param {String} content (optional) Content to put in the TabPanelItem body
10929 * @param {Boolean} closable (optional) True to create a close icon on the tab
10930 * @return {Roo.TabPanelItem} The created TabPanelItem
10932 addTab : function(id, text, content, closable){
10933 var item = new Roo.TabPanelItem(this, id, text, closable);
10934 this.addTabItem(item);
10936 item.setContent(content);
10942 * Returns the {@link Roo.TabPanelItem} with the specified id/index
10943 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
10944 * @return {Roo.TabPanelItem}
10946 getTab : function(id){
10947 return this.items[id];
10951 * Hides the {@link Roo.TabPanelItem} with the specified id/index
10952 * @param {String/Number} id The id or index of the TabPanelItem to hide.
10954 hideTab : function(id){
10955 var t = this.items[id];
10958 this.hiddenCount++;
10959 this.autoSizeTabs();
10964 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
10965 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
10967 unhideTab : function(id){
10968 var t = this.items[id];
10970 t.setHidden(false);
10971 this.hiddenCount--;
10972 this.autoSizeTabs();
10977 * Adds an existing {@link Roo.TabPanelItem}.
10978 * @param {Roo.TabPanelItem} item The TabPanelItem to add
10980 addTabItem : function(item){
10981 this.items[item.id] = item;
10982 this.items.push(item);
10983 if(this.resizeTabs){
10984 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
10985 this.autoSizeTabs();
10992 * Removes a {@link Roo.TabPanelItem}.
10993 * @param {String/Number} id The id or index of the TabPanelItem to remove.
10995 removeTab : function(id){
10996 var items = this.items;
10997 var tab = items[id];
10998 if(!tab) { return; }
10999 var index = items.indexOf(tab);
11000 if(this.active == tab && items.length > 1){
11001 var newTab = this.getNextAvailable(index);
11006 this.stripEl.dom.removeChild(tab.pnode.dom);
11007 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
11008 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
11010 items.splice(index, 1);
11011 delete this.items[tab.id];
11012 tab.fireEvent("close", tab);
11013 tab.purgeListeners();
11014 this.autoSizeTabs();
11017 getNextAvailable : function(start){
11018 var items = this.items;
11020 // look for a next tab that will slide over to
11021 // replace the one being removed
11022 while(index < items.length){
11023 var item = items[++index];
11024 if(item && !item.isHidden()){
11028 // if one isn't found select the previous tab (on the left)
11031 var item = items[--index];
11032 if(item && !item.isHidden()){
11040 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
11041 * @param {String/Number} id The id or index of the TabPanelItem to disable.
11043 disableTab : function(id){
11044 var tab = this.items[id];
11045 if(tab && this.active != tab){
11051 * Enables a {@link Roo.TabPanelItem} that is disabled.
11052 * @param {String/Number} id The id or index of the TabPanelItem to enable.
11054 enableTab : function(id){
11055 var tab = this.items[id];
11060 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
11061 * @param {String/Number} id The id or index of the TabPanelItem to activate.
11062 * @return {Roo.TabPanelItem} The TabPanelItem.
11064 activate : function(id){
11065 var tab = this.items[id];
11069 if(tab == this.active || tab.disabled){
11073 this.fireEvent("beforetabchange", this, e, tab);
11074 if(e.cancel !== true && !tab.disabled){
11076 this.active.hide();
11078 this.active = this.items[id];
11079 this.active.show();
11080 this.fireEvent("tabchange", this, this.active);
11086 * Gets the active {@link Roo.TabPanelItem}.
11087 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
11089 getActiveTab : function(){
11090 return this.active;
11094 * Updates the tab body element to fit the height of the container element
11095 * for overflow scrolling
11096 * @param {Number} targetHeight (optional) Override the starting height from the elements height
11098 syncHeight : function(targetHeight){
11099 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
11100 var bm = this.bodyEl.getMargins();
11101 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
11102 this.bodyEl.setHeight(newHeight);
11106 onResize : function(){
11107 if(this.monitorResize){
11108 this.autoSizeTabs();
11113 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
11115 beginUpdate : function(){
11116 this.updating = true;
11120 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
11122 endUpdate : function(){
11123 this.updating = false;
11124 this.autoSizeTabs();
11128 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
11130 autoSizeTabs : function(){
11131 var count = this.items.length;
11132 var vcount = count - this.hiddenCount;
11133 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
11134 var w = Math.max(this.el.getWidth() - this.cpad, 10);
11135 var availWidth = Math.floor(w / vcount);
11136 var b = this.stripBody;
11137 if(b.getWidth() > w){
11138 var tabs = this.items;
11139 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
11140 if(availWidth < this.minTabWidth){
11141 /*if(!this.sleft){ // incomplete scrolling code
11142 this.createScrollButtons();
11145 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
11148 if(this.currentTabWidth < this.preferredTabWidth){
11149 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
11155 * Returns the number of tabs in this TabPanel.
11158 getCount : function(){
11159 return this.items.length;
11163 * Resizes all the tabs to the passed width
11164 * @param {Number} The new width
11166 setTabWidth : function(width){
11167 this.currentTabWidth = width;
11168 for(var i = 0, len = this.items.length; i < len; i++) {
11169 if(!this.items[i].isHidden())this.items[i].setWidth(width);
11174 * Destroys this TabPanel
11175 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
11177 destroy : function(removeEl){
11178 Roo.EventManager.removeResizeListener(this.onResize, this);
11179 for(var i = 0, len = this.items.length; i < len; i++){
11180 this.items[i].purgeListeners();
11182 if(removeEl === true){
11183 this.el.update("");
11190 * @class Roo.TabPanelItem
11191 * @extends Roo.util.Observable
11192 * Represents an individual item (tab plus body) in a TabPanel.
11193 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
11194 * @param {String} id The id of this TabPanelItem
11195 * @param {String} text The text for the tab of this TabPanelItem
11196 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
11198 Roo.TabPanelItem = function(tabPanel, id, text, closable){
11200 * The {@link Roo.TabPanel} this TabPanelItem belongs to
11201 * @type Roo.TabPanel
11203 this.tabPanel = tabPanel;
11205 * The id for this TabPanelItem
11210 this.disabled = false;
11214 this.loaded = false;
11215 this.closable = closable;
11218 * The body element for this TabPanelItem.
11219 * @type Roo.Element
11221 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
11222 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
11223 this.bodyEl.setStyle("display", "block");
11224 this.bodyEl.setStyle("zoom", "1");
11227 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
11229 this.el = Roo.get(els.el, true);
11230 this.inner = Roo.get(els.inner, true);
11231 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
11232 this.pnode = Roo.get(els.el.parentNode, true);
11233 this.el.on("mousedown", this.onTabMouseDown, this);
11234 this.el.on("click", this.onTabClick, this);
11237 var c = Roo.get(els.close, true);
11238 c.dom.title = this.closeText;
11239 c.addClassOnOver("close-over");
11240 c.on("click", this.closeClick, this);
11246 * Fires when this tab becomes the active tab.
11247 * @param {Roo.TabPanel} tabPanel The parent TabPanel
11248 * @param {Roo.TabPanelItem} this
11252 * @event beforeclose
11253 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
11254 * @param {Roo.TabPanelItem} this
11255 * @param {Object} e Set cancel to true on this object to cancel the close.
11257 "beforeclose": true,
11260 * Fires when this tab is closed.
11261 * @param {Roo.TabPanelItem} this
11265 * @event deactivate
11266 * Fires when this tab is no longer the active tab.
11267 * @param {Roo.TabPanel} tabPanel The parent TabPanel
11268 * @param {Roo.TabPanelItem} this
11270 "deactivate" : true
11272 this.hidden = false;
11274 Roo.TabPanelItem.superclass.constructor.call(this);
11277 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
11278 purgeListeners : function(){
11279 Roo.util.Observable.prototype.purgeListeners.call(this);
11280 this.el.removeAllListeners();
11283 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
11286 this.pnode.addClass("on");
11289 this.tabPanel.stripWrap.repaint();
11291 this.fireEvent("activate", this.tabPanel, this);
11295 * Returns true if this tab is the active tab.
11296 * @return {Boolean}
11298 isActive : function(){
11299 return this.tabPanel.getActiveTab() == this;
11303 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
11306 this.pnode.removeClass("on");
11308 this.fireEvent("deactivate", this.tabPanel, this);
11311 hideAction : function(){
11312 this.bodyEl.hide();
11313 this.bodyEl.setStyle("position", "absolute");
11314 this.bodyEl.setLeft("-20000px");
11315 this.bodyEl.setTop("-20000px");
11318 showAction : function(){
11319 this.bodyEl.setStyle("position", "relative");
11320 this.bodyEl.setTop("");
11321 this.bodyEl.setLeft("");
11322 this.bodyEl.show();
11326 * Set the tooltip for the tab.
11327 * @param {String} tooltip The tab's tooltip
11329 setTooltip : function(text){
11330 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
11331 this.textEl.dom.qtip = text;
11332 this.textEl.dom.removeAttribute('title');
11334 this.textEl.dom.title = text;
11338 onTabClick : function(e){
11339 e.preventDefault();
11340 this.tabPanel.activate(this.id);
11343 onTabMouseDown : function(e){
11344 e.preventDefault();
11345 this.tabPanel.activate(this.id);
11348 getWidth : function(){
11349 return this.inner.getWidth();
11352 setWidth : function(width){
11353 var iwidth = width - this.pnode.getPadding("lr");
11354 this.inner.setWidth(iwidth);
11355 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
11356 this.pnode.setWidth(width);
11360 * Show or hide the tab
11361 * @param {Boolean} hidden True to hide or false to show.
11363 setHidden : function(hidden){
11364 this.hidden = hidden;
11365 this.pnode.setStyle("display", hidden ? "none" : "");
11369 * Returns true if this tab is "hidden"
11370 * @return {Boolean}
11372 isHidden : function(){
11373 return this.hidden;
11377 * Returns the text for this tab
11380 getText : function(){
11384 autoSize : function(){
11385 //this.el.beginMeasure();
11386 this.textEl.setWidth(1);
11387 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
11388 //this.el.endMeasure();
11392 * Sets the text for the tab (Note: this also sets the tooltip text)
11393 * @param {String} text The tab's text and tooltip
11395 setText : function(text){
11397 this.textEl.update(text);
11398 this.setTooltip(text);
11399 if(!this.tabPanel.resizeTabs){
11404 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
11406 activate : function(){
11407 this.tabPanel.activate(this.id);
11411 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
11413 disable : function(){
11414 if(this.tabPanel.active != this){
11415 this.disabled = true;
11416 this.pnode.addClass("disabled");
11421 * Enables this TabPanelItem if it was previously disabled.
11423 enable : function(){
11424 this.disabled = false;
11425 this.pnode.removeClass("disabled");
11429 * Sets the content for this TabPanelItem.
11430 * @param {String} content The content
11431 * @param {Boolean} loadScripts true to look for and load scripts
11433 setContent : function(content, loadScripts){
11434 this.bodyEl.update(content, loadScripts);
11438 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
11439 * @return {Roo.UpdateManager} The UpdateManager
11441 getUpdateManager : function(){
11442 return this.bodyEl.getUpdateManager();
11446 * Set a URL to be used to load the content for this TabPanelItem.
11447 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
11448 * @param {String/Object} params (optional) The string params for the update call or an object of the params. See {@link Roo.UpdateManager#update} for more details. (Defaults to null)
11449 * @param {Boolean} loadOnce (optional) Whether to only load the content once. If this is false it makes the Ajax call every time this TabPanelItem is activated. (Defaults to false)
11450 * @return {Roo.UpdateManager} The UpdateManager
11452 setUrl : function(url, params, loadOnce){
11453 if(this.refreshDelegate){
11454 this.un('activate', this.refreshDelegate);
11456 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
11457 this.on("activate", this.refreshDelegate);
11458 return this.bodyEl.getUpdateManager();
11462 _handleRefresh : function(url, params, loadOnce){
11463 if(!loadOnce || !this.loaded){
11464 var updater = this.bodyEl.getUpdateManager();
11465 updater.update(url, params, this._setLoaded.createDelegate(this));
11470 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
11471 * Will fail silently if the setUrl method has not been called.
11472 * This does not activate the panel, just updates its content.
11474 refresh : function(){
11475 if(this.refreshDelegate){
11476 this.loaded = false;
11477 this.refreshDelegate();
11482 _setLoaded : function(){
11483 this.loaded = true;
11487 closeClick : function(e){
11490 this.fireEvent("beforeclose", this, o);
11491 if(o.cancel !== true){
11492 this.tabPanel.removeTab(this.id);
11496 * The text displayed in the tooltip for the close icon.
11499 closeText : "Close this tab"
11503 Roo.TabPanel.prototype.createStrip = function(container){
11504 var strip = document.createElement("div");
11505 strip.className = "x-tabs-wrap";
11506 container.appendChild(strip);
11510 Roo.TabPanel.prototype.createStripList = function(strip){
11511 // div wrapper for retard IE
11512 // returns the "tr" element.
11513 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
11514 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
11515 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
11516 return strip.firstChild.firstChild.firstChild.firstChild;
11519 Roo.TabPanel.prototype.createBody = function(container){
11520 var body = document.createElement("div");
11521 Roo.id(body, "tab-body");
11522 Roo.fly(body).addClass("x-tabs-body");
11523 container.appendChild(body);
11527 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
11528 var body = Roo.getDom(id);
11530 body = document.createElement("div");
11533 Roo.fly(body).addClass("x-tabs-item-body");
11534 bodyEl.insertBefore(body, bodyEl.firstChild);
11538 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
11539 var td = document.createElement("td");
11540 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
11541 //stripEl.appendChild(td);
11543 td.className = "x-tabs-closable";
11544 if(!this.closeTpl){
11545 this.closeTpl = new Roo.Template(
11546 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
11547 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
11548 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
11551 var el = this.closeTpl.overwrite(td, {"text": text});
11552 var close = el.getElementsByTagName("div")[0];
11553 var inner = el.getElementsByTagName("em")[0];
11554 return {"el": el, "close": close, "inner": inner};
11557 this.tabTpl = new Roo.Template(
11558 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
11559 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
11562 var el = this.tabTpl.overwrite(td, {"text": text});
11563 var inner = el.getElementsByTagName("em")[0];
11564 return {"el": el, "inner": inner};
11568 * Ext JS Library 1.1.1
11569 * Copyright(c) 2006-2007, Ext JS, LLC.
11571 * Originally Released Under LGPL - original licence link has changed is not relivant.
11574 * <script type="text/javascript">
11578 * @class Roo.Button
11579 * @extends Roo.util.Observable
11580 * Simple Button class
11581 * @cfg {String} text The button text
11582 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
11583 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
11584 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
11585 * @cfg {Object} scope The scope of the handler
11586 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
11587 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
11588 * @cfg {Boolean} hidden True to start hidden (defaults to false)
11589 * @cfg {Boolean} disabled True to start disabled (defaults to false)
11590 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
11591 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
11592 applies if enableToggle = true)
11593 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
11594 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
11595 an {@link Roo.util.ClickRepeater} config object (defaults to false).
11597 * Create a new button
11598 * @param {Object} config The config object
11600 Roo.Button = function(renderTo, config)
11604 renderTo = config.renderTo || false;
11607 Roo.apply(this, config);
11611 * Fires when this button is clicked
11612 * @param {Button} this
11613 * @param {EventObject} e The click event
11618 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
11619 * @param {Button} this
11620 * @param {Boolean} pressed
11625 * Fires when the mouse hovers over the button
11626 * @param {Button} this
11627 * @param {Event} e The event object
11629 'mouseover' : true,
11632 * Fires when the mouse exits the button
11633 * @param {Button} this
11634 * @param {Event} e The event object
11639 * Fires when the button is rendered
11640 * @param {Button} this
11645 this.menu = Roo.menu.MenuMgr.get(this.menu);
11647 // register listeners first!! - so render can be captured..
11648 Roo.util.Observable.call(this);
11650 this.render(renderTo);
11656 Roo.extend(Roo.Button, Roo.util.Observable, {
11662 * Read-only. True if this button is hidden
11667 * Read-only. True if this button is disabled
11672 * Read-only. True if this button is pressed (only if enableToggle = true)
11678 * @cfg {Number} tabIndex
11679 * The DOM tabIndex for this button (defaults to undefined)
11681 tabIndex : undefined,
11684 * @cfg {Boolean} enableToggle
11685 * True to enable pressed/not pressed toggling (defaults to false)
11687 enableToggle: false,
11689 * @cfg {Mixed} menu
11690 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
11694 * @cfg {String} menuAlign
11695 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
11697 menuAlign : "tl-bl?",
11700 * @cfg {String} iconCls
11701 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
11703 iconCls : undefined,
11705 * @cfg {String} type
11706 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
11711 menuClassTarget: 'tr',
11714 * @cfg {String} clickEvent
11715 * The type of event to map to the button's event handler (defaults to 'click')
11717 clickEvent : 'click',
11720 * @cfg {Boolean} handleMouseEvents
11721 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
11723 handleMouseEvents : true,
11726 * @cfg {String} tooltipType
11727 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
11729 tooltipType : 'qtip',
11732 * @cfg {String} cls
11733 * A CSS class to apply to the button's main element.
11737 * @cfg {Roo.Template} template (Optional)
11738 * An {@link Roo.Template} with which to create the Button's main element. This Template must
11739 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
11740 * require code modifications if required elements (e.g. a button) aren't present.
11744 render : function(renderTo){
11746 if(this.hideParent){
11747 this.parentEl = Roo.get(renderTo);
11749 if(!this.dhconfig){
11750 if(!this.template){
11751 if(!Roo.Button.buttonTemplate){
11752 // hideous table template
11753 Roo.Button.buttonTemplate = new Roo.Template(
11754 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
11755 '<td class="x-btn-left"><i> </i></td><td class="x-btn-center"><em unselectable="on"><button class="x-btn-text" type="{1}">{0}</button></em></td><td class="x-btn-right"><i> </i></td>',
11756 "</tr></tbody></table>");
11758 this.template = Roo.Button.buttonTemplate;
11760 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
11761 var btnEl = btn.child("button:first");
11762 btnEl.on('focus', this.onFocus, this);
11763 btnEl.on('blur', this.onBlur, this);
11765 btn.addClass(this.cls);
11768 btnEl.setStyle('background-image', 'url(' +this.icon +')');
11771 btnEl.addClass(this.iconCls);
11773 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
11776 if(this.tabIndex !== undefined){
11777 btnEl.dom.tabIndex = this.tabIndex;
11780 if(typeof this.tooltip == 'object'){
11781 Roo.QuickTips.tips(Roo.apply({
11785 btnEl.dom[this.tooltipType] = this.tooltip;
11789 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
11793 this.el.dom.id = this.el.id = this.id;
11796 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
11797 this.menu.on("show", this.onMenuShow, this);
11798 this.menu.on("hide", this.onMenuHide, this);
11800 btn.addClass("x-btn");
11801 if(Roo.isIE && !Roo.isIE7){
11802 this.autoWidth.defer(1, this);
11806 if(this.handleMouseEvents){
11807 btn.on("mouseover", this.onMouseOver, this);
11808 btn.on("mouseout", this.onMouseOut, this);
11809 btn.on("mousedown", this.onMouseDown, this);
11811 btn.on(this.clickEvent, this.onClick, this);
11812 //btn.on("mouseup", this.onMouseUp, this);
11819 Roo.ButtonToggleMgr.register(this);
11821 this.el.addClass("x-btn-pressed");
11824 var repeater = new Roo.util.ClickRepeater(btn,
11825 typeof this.repeat == "object" ? this.repeat : {}
11827 repeater.on("click", this.onClick, this);
11830 this.fireEvent('render', this);
11834 * Returns the button's underlying element
11835 * @return {Roo.Element} The element
11837 getEl : function(){
11842 * Destroys this Button and removes any listeners.
11844 destroy : function(){
11845 Roo.ButtonToggleMgr.unregister(this);
11846 this.el.removeAllListeners();
11847 this.purgeListeners();
11852 autoWidth : function(){
11854 this.el.setWidth("auto");
11855 if(Roo.isIE7 && Roo.isStrict){
11856 var ib = this.el.child('button');
11857 if(ib && ib.getWidth() > 20){
11859 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
11864 this.el.beginMeasure();
11866 if(this.el.getWidth() < this.minWidth){
11867 this.el.setWidth(this.minWidth);
11870 this.el.endMeasure();
11877 * Assigns this button's click handler
11878 * @param {Function} handler The function to call when the button is clicked
11879 * @param {Object} scope (optional) Scope for the function passed in
11881 setHandler : function(handler, scope){
11882 this.handler = handler;
11883 this.scope = scope;
11887 * Sets this button's text
11888 * @param {String} text The button text
11890 setText : function(text){
11893 this.el.child("td.x-btn-center button.x-btn-text").update(text);
11899 * Gets the text for this button
11900 * @return {String} The button text
11902 getText : function(){
11910 this.hidden = false;
11912 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
11920 this.hidden = true;
11922 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
11927 * Convenience function for boolean show/hide
11928 * @param {Boolean} visible True to show, false to hide
11930 setVisible: function(visible){
11939 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
11940 * @param {Boolean} state (optional) Force a particular state
11942 toggle : function(state){
11943 state = state === undefined ? !this.pressed : state;
11944 if(state != this.pressed){
11946 this.el.addClass("x-btn-pressed");
11947 this.pressed = true;
11948 this.fireEvent("toggle", this, true);
11950 this.el.removeClass("x-btn-pressed");
11951 this.pressed = false;
11952 this.fireEvent("toggle", this, false);
11954 if(this.toggleHandler){
11955 this.toggleHandler.call(this.scope || this, this, state);
11963 focus : function(){
11964 this.el.child('button:first').focus();
11968 * Disable this button
11970 disable : function(){
11972 this.el.addClass("x-btn-disabled");
11974 this.disabled = true;
11978 * Enable this button
11980 enable : function(){
11982 this.el.removeClass("x-btn-disabled");
11984 this.disabled = false;
11988 * Convenience function for boolean enable/disable
11989 * @param {Boolean} enabled True to enable, false to disable
11991 setDisabled : function(v){
11992 this[v !== true ? "enable" : "disable"]();
11996 onClick : function(e){
11998 e.preventDefault();
12003 if(!this.disabled){
12004 if(this.enableToggle){
12007 if(this.menu && !this.menu.isVisible()){
12008 this.menu.show(this.el, this.menuAlign);
12010 this.fireEvent("click", this, e);
12012 this.el.removeClass("x-btn-over");
12013 this.handler.call(this.scope || this, this, e);
12018 onMouseOver : function(e){
12019 if(!this.disabled){
12020 this.el.addClass("x-btn-over");
12021 this.fireEvent('mouseover', this, e);
12025 onMouseOut : function(e){
12026 if(!e.within(this.el, true)){
12027 this.el.removeClass("x-btn-over");
12028 this.fireEvent('mouseout', this, e);
12032 onFocus : function(e){
12033 if(!this.disabled){
12034 this.el.addClass("x-btn-focus");
12038 onBlur : function(e){
12039 this.el.removeClass("x-btn-focus");
12042 onMouseDown : function(e){
12043 if(!this.disabled && e.button == 0){
12044 this.el.addClass("x-btn-click");
12045 Roo.get(document).on('mouseup', this.onMouseUp, this);
12049 onMouseUp : function(e){
12051 this.el.removeClass("x-btn-click");
12052 Roo.get(document).un('mouseup', this.onMouseUp, this);
12056 onMenuShow : function(e){
12057 this.el.addClass("x-btn-menu-active");
12060 onMenuHide : function(e){
12061 this.el.removeClass("x-btn-menu-active");
12065 // Private utility class used by Button
12066 Roo.ButtonToggleMgr = function(){
12069 function toggleGroup(btn, state){
12071 var g = groups[btn.toggleGroup];
12072 for(var i = 0, l = g.length; i < l; i++){
12074 g[i].toggle(false);
12081 register : function(btn){
12082 if(!btn.toggleGroup){
12085 var g = groups[btn.toggleGroup];
12087 g = groups[btn.toggleGroup] = [];
12090 btn.on("toggle", toggleGroup);
12093 unregister : function(btn){
12094 if(!btn.toggleGroup){
12097 var g = groups[btn.toggleGroup];
12100 btn.un("toggle", toggleGroup);
12106 * Ext JS Library 1.1.1
12107 * Copyright(c) 2006-2007, Ext JS, LLC.
12109 * Originally Released Under LGPL - original licence link has changed is not relivant.
12112 * <script type="text/javascript">
12116 * @class Roo.SplitButton
12117 * @extends Roo.Button
12118 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
12119 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
12120 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
12121 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
12122 * @cfg {String} arrowTooltip The title attribute of the arrow
12124 * Create a new menu button
12125 * @param {String/HTMLElement/Element} renderTo The element to append the button to
12126 * @param {Object} config The config object
12128 Roo.SplitButton = function(renderTo, config){
12129 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
12131 * @event arrowclick
12132 * Fires when this button's arrow is clicked
12133 * @param {SplitButton} this
12134 * @param {EventObject} e The click event
12136 this.addEvents({"arrowclick":true});
12139 Roo.extend(Roo.SplitButton, Roo.Button, {
12140 render : function(renderTo){
12141 // this is one sweet looking template!
12142 var tpl = new Roo.Template(
12143 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
12144 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
12145 '<tr><td class="x-btn-left"><i> </i></td><td class="x-btn-center"><button class="x-btn-text" type="{1}">{0}</button></td></tr>',
12146 "</tbody></table></td><td>",
12147 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
12148 '<tr><td class="x-btn-center"><button class="x-btn-menu-arrow-el" type="button"> </button></td><td class="x-btn-right"><i> </i></td></tr>',
12149 "</tbody></table></td></tr></table>"
12151 var btn = tpl.append(renderTo, [this.text, this.type], true);
12152 var btnEl = btn.child("button");
12154 btn.addClass(this.cls);
12157 btnEl.setStyle('background-image', 'url(' +this.icon +')');
12160 btnEl.addClass(this.iconCls);
12162 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
12166 if(this.handleMouseEvents){
12167 btn.on("mouseover", this.onMouseOver, this);
12168 btn.on("mouseout", this.onMouseOut, this);
12169 btn.on("mousedown", this.onMouseDown, this);
12170 btn.on("mouseup", this.onMouseUp, this);
12172 btn.on(this.clickEvent, this.onClick, this);
12174 if(typeof this.tooltip == 'object'){
12175 Roo.QuickTips.tips(Roo.apply({
12179 btnEl.dom[this.tooltipType] = this.tooltip;
12182 if(this.arrowTooltip){
12183 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
12192 this.el.addClass("x-btn-pressed");
12194 if(Roo.isIE && !Roo.isIE7){
12195 this.autoWidth.defer(1, this);
12200 this.menu.on("show", this.onMenuShow, this);
12201 this.menu.on("hide", this.onMenuHide, this);
12203 this.fireEvent('render', this);
12207 autoWidth : function(){
12209 var tbl = this.el.child("table:first");
12210 var tbl2 = this.el.child("table:last");
12211 this.el.setWidth("auto");
12212 tbl.setWidth("auto");
12213 if(Roo.isIE7 && Roo.isStrict){
12214 var ib = this.el.child('button:first');
12215 if(ib && ib.getWidth() > 20){
12217 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
12222 this.el.beginMeasure();
12224 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
12225 tbl.setWidth(this.minWidth-tbl2.getWidth());
12228 this.el.endMeasure();
12231 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
12235 * Sets this button's click handler
12236 * @param {Function} handler The function to call when the button is clicked
12237 * @param {Object} scope (optional) Scope for the function passed above
12239 setHandler : function(handler, scope){
12240 this.handler = handler;
12241 this.scope = scope;
12245 * Sets this button's arrow click handler
12246 * @param {Function} handler The function to call when the arrow is clicked
12247 * @param {Object} scope (optional) Scope for the function passed above
12249 setArrowHandler : function(handler, scope){
12250 this.arrowHandler = handler;
12251 this.scope = scope;
12257 focus : function(){
12259 this.el.child("button:first").focus();
12264 onClick : function(e){
12265 e.preventDefault();
12266 if(!this.disabled){
12267 if(e.getTarget(".x-btn-menu-arrow-wrap")){
12268 if(this.menu && !this.menu.isVisible()){
12269 this.menu.show(this.el, this.menuAlign);
12271 this.fireEvent("arrowclick", this, e);
12272 if(this.arrowHandler){
12273 this.arrowHandler.call(this.scope || this, this, e);
12276 this.fireEvent("click", this, e);
12278 this.handler.call(this.scope || this, this, e);
12284 onMouseDown : function(e){
12285 if(!this.disabled){
12286 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
12290 onMouseUp : function(e){
12291 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
12296 // backwards compat
12297 Roo.MenuButton = Roo.SplitButton;/*
12299 * Ext JS Library 1.1.1
12300 * Copyright(c) 2006-2007, Ext JS, LLC.
12302 * Originally Released Under LGPL - original licence link has changed is not relivant.
12305 * <script type="text/javascript">
12309 * @class Roo.Toolbar
12310 * Basic Toolbar class.
12312 * Creates a new Toolbar
12313 * @param {Object} container The config object
12315 Roo.Toolbar = function(container, buttons, config)
12317 /// old consturctor format still supported..
12318 if(container instanceof Array){ // omit the container for later rendering
12319 buttons = container;
12323 if (typeof(container) == 'object' && container.xtype) {
12324 config = container;
12325 container = config.container;
12326 buttons = config.buttons || []; // not really - use items!!
12329 if (config && config.items) {
12330 xitems = config.items;
12331 delete config.items;
12333 Roo.apply(this, config);
12334 this.buttons = buttons;
12337 this.render(container);
12339 this.xitems = xitems;
12340 Roo.each(xitems, function(b) {
12346 Roo.Toolbar.prototype = {
12348 * @cfg {Array} items
12349 * array of button configs or elements to add (will be converted to a MixedCollection)
12353 * @cfg {String/HTMLElement/Element} container
12354 * The id or element that will contain the toolbar
12357 render : function(ct){
12358 this.el = Roo.get(ct);
12360 this.el.addClass(this.cls);
12362 // using a table allows for vertical alignment
12363 // 100% width is needed by Safari...
12364 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
12365 this.tr = this.el.child("tr", true);
12367 this.items = new Roo.util.MixedCollection(false, function(o){
12368 return o.id || ("item" + (++autoId));
12371 this.add.apply(this, this.buttons);
12372 delete this.buttons;
12377 * Adds element(s) to the toolbar -- this function takes a variable number of
12378 * arguments of mixed type and adds them to the toolbar.
12379 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
12381 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
12382 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
12383 * <li>Field: Any form field (equivalent to {@link #addField})</li>
12384 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
12385 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
12386 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
12387 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
12388 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
12389 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
12391 * @param {Mixed} arg2
12392 * @param {Mixed} etc.
12395 var a = arguments, l = a.length;
12396 for(var i = 0; i < l; i++){
12401 _add : function(el) {
12404 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
12407 if (el.applyTo){ // some kind of form field
12408 return this.addField(el);
12410 if (el.render){ // some kind of Toolbar.Item
12411 return this.addItem(el);
12413 if (typeof el == "string"){ // string
12414 if(el == "separator" || el == "-"){
12415 return this.addSeparator();
12418 return this.addSpacer();
12421 return this.addFill();
12423 return this.addText(el);
12426 if(el.tagName){ // element
12427 return this.addElement(el);
12429 if(typeof el == "object"){ // must be button config?
12430 return this.addButton(el);
12432 // and now what?!?!
12438 * Add an Xtype element
12439 * @param {Object} xtype Xtype Object
12440 * @return {Object} created Object
12442 addxtype : function(e){
12443 return this.add(e);
12447 * Returns the Element for this toolbar.
12448 * @return {Roo.Element}
12450 getEl : function(){
12456 * @return {Roo.Toolbar.Item} The separator item
12458 addSeparator : function(){
12459 return this.addItem(new Roo.Toolbar.Separator());
12463 * Adds a spacer element
12464 * @return {Roo.Toolbar.Spacer} The spacer item
12466 addSpacer : function(){
12467 return this.addItem(new Roo.Toolbar.Spacer());
12471 * Adds a fill element that forces subsequent additions to the right side of the toolbar
12472 * @return {Roo.Toolbar.Fill} The fill item
12474 addFill : function(){
12475 return this.addItem(new Roo.Toolbar.Fill());
12479 * Adds any standard HTML element to the toolbar
12480 * @param {String/HTMLElement/Element} el The element or id of the element to add
12481 * @return {Roo.Toolbar.Item} The element's item
12483 addElement : function(el){
12484 return this.addItem(new Roo.Toolbar.Item(el));
12487 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
12488 * @type Roo.util.MixedCollection
12493 * Adds any Toolbar.Item or subclass
12494 * @param {Roo.Toolbar.Item} item
12495 * @return {Roo.Toolbar.Item} The item
12497 addItem : function(item){
12498 var td = this.nextBlock();
12500 this.items.add(item);
12505 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
12506 * @param {Object/Array} config A button config or array of configs
12507 * @return {Roo.Toolbar.Button/Array}
12509 addButton : function(config){
12510 if(config instanceof Array){
12512 for(var i = 0, len = config.length; i < len; i++) {
12513 buttons.push(this.addButton(config[i]));
12518 if(!(config instanceof Roo.Toolbar.Button)){
12520 new Roo.Toolbar.SplitButton(config) :
12521 new Roo.Toolbar.Button(config);
12523 var td = this.nextBlock();
12530 * Adds text to the toolbar
12531 * @param {String} text The text to add
12532 * @return {Roo.Toolbar.Item} The element's item
12534 addText : function(text){
12535 return this.addItem(new Roo.Toolbar.TextItem(text));
12539 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
12540 * @param {Number} index The index where the item is to be inserted
12541 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
12542 * @return {Roo.Toolbar.Button/Item}
12544 insertButton : function(index, item){
12545 if(item instanceof Array){
12547 for(var i = 0, len = item.length; i < len; i++) {
12548 buttons.push(this.insertButton(index + i, item[i]));
12552 if (!(item instanceof Roo.Toolbar.Button)){
12553 item = new Roo.Toolbar.Button(item);
12555 var td = document.createElement("td");
12556 this.tr.insertBefore(td, this.tr.childNodes[index]);
12558 this.items.insert(index, item);
12563 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
12564 * @param {Object} config
12565 * @return {Roo.Toolbar.Item} The element's item
12567 addDom : function(config, returnEl){
12568 var td = this.nextBlock();
12569 Roo.DomHelper.overwrite(td, config);
12570 var ti = new Roo.Toolbar.Item(td.firstChild);
12572 this.items.add(ti);
12577 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
12578 * @type Roo.util.MixedCollection
12583 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
12584 * Note: the field should not have been rendered yet. For a field that has already been
12585 * rendered, use {@link #addElement}.
12586 * @param {Roo.form.Field} field
12587 * @return {Roo.ToolbarItem}
12591 addField : function(field) {
12592 if (!this.fields) {
12594 this.fields = new Roo.util.MixedCollection(false, function(o){
12595 return o.id || ("item" + (++autoId));
12600 var td = this.nextBlock();
12602 var ti = new Roo.Toolbar.Item(td.firstChild);
12604 this.items.add(ti);
12605 this.fields.add(field);
12616 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
12617 this.el.child('div').hide();
12625 this.el.child('div').show();
12629 nextBlock : function(){
12630 var td = document.createElement("td");
12631 this.tr.appendChild(td);
12636 destroy : function(){
12637 if(this.items){ // rendered?
12638 Roo.destroy.apply(Roo, this.items.items);
12640 if(this.fields){ // rendered?
12641 Roo.destroy.apply(Roo, this.fields.items);
12643 Roo.Element.uncache(this.el, this.tr);
12648 * @class Roo.Toolbar.Item
12649 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
12651 * Creates a new Item
12652 * @param {HTMLElement} el
12654 Roo.Toolbar.Item = function(el){
12655 this.el = Roo.getDom(el);
12656 this.id = Roo.id(this.el);
12657 this.hidden = false;
12660 Roo.Toolbar.Item.prototype = {
12663 * Get this item's HTML Element
12664 * @return {HTMLElement}
12666 getEl : function(){
12671 render : function(td){
12673 td.appendChild(this.el);
12677 * Removes and destroys this item.
12679 destroy : function(){
12680 this.td.parentNode.removeChild(this.td);
12687 this.hidden = false;
12688 this.td.style.display = "";
12695 this.hidden = true;
12696 this.td.style.display = "none";
12700 * Convenience function for boolean show/hide.
12701 * @param {Boolean} visible true to show/false to hide
12703 setVisible: function(visible){
12712 * Try to focus this item.
12714 focus : function(){
12715 Roo.fly(this.el).focus();
12719 * Disables this item.
12721 disable : function(){
12722 Roo.fly(this.td).addClass("x-item-disabled");
12723 this.disabled = true;
12724 this.el.disabled = true;
12728 * Enables this item.
12730 enable : function(){
12731 Roo.fly(this.td).removeClass("x-item-disabled");
12732 this.disabled = false;
12733 this.el.disabled = false;
12739 * @class Roo.Toolbar.Separator
12740 * @extends Roo.Toolbar.Item
12741 * A simple toolbar separator class
12743 * Creates a new Separator
12745 Roo.Toolbar.Separator = function(){
12746 var s = document.createElement("span");
12747 s.className = "ytb-sep";
12748 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
12750 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
12751 enable:Roo.emptyFn,
12752 disable:Roo.emptyFn,
12757 * @class Roo.Toolbar.Spacer
12758 * @extends Roo.Toolbar.Item
12759 * A simple element that adds extra horizontal space to a toolbar.
12761 * Creates a new Spacer
12763 Roo.Toolbar.Spacer = function(){
12764 var s = document.createElement("div");
12765 s.className = "ytb-spacer";
12766 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
12768 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
12769 enable:Roo.emptyFn,
12770 disable:Roo.emptyFn,
12775 * @class Roo.Toolbar.Fill
12776 * @extends Roo.Toolbar.Spacer
12777 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
12779 * Creates a new Spacer
12781 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
12783 render : function(td){
12784 td.style.width = '100%';
12785 Roo.Toolbar.Fill.superclass.render.call(this, td);
12790 * @class Roo.Toolbar.TextItem
12791 * @extends Roo.Toolbar.Item
12792 * A simple class that renders text directly into a toolbar.
12794 * Creates a new TextItem
12795 * @param {String} text
12797 Roo.Toolbar.TextItem = function(text){
12798 if (typeof(text) == 'object') {
12801 var s = document.createElement("span");
12802 s.className = "ytb-text";
12803 s.innerHTML = text;
12804 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
12806 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
12807 enable:Roo.emptyFn,
12808 disable:Roo.emptyFn,
12813 * @class Roo.Toolbar.Button
12814 * @extends Roo.Button
12815 * A button that renders into a toolbar.
12817 * Creates a new Button
12818 * @param {Object} config A standard {@link Roo.Button} config object
12820 Roo.Toolbar.Button = function(config){
12821 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
12823 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
12824 render : function(td){
12826 Roo.Toolbar.Button.superclass.render.call(this, td);
12830 * Removes and destroys this button
12832 destroy : function(){
12833 Roo.Toolbar.Button.superclass.destroy.call(this);
12834 this.td.parentNode.removeChild(this.td);
12838 * Shows this button
12841 this.hidden = false;
12842 this.td.style.display = "";
12846 * Hides this button
12849 this.hidden = true;
12850 this.td.style.display = "none";
12854 * Disables this item
12856 disable : function(){
12857 Roo.fly(this.td).addClass("x-item-disabled");
12858 this.disabled = true;
12862 * Enables this item
12864 enable : function(){
12865 Roo.fly(this.td).removeClass("x-item-disabled");
12866 this.disabled = false;
12869 // backwards compat
12870 Roo.ToolbarButton = Roo.Toolbar.Button;
12873 * @class Roo.Toolbar.SplitButton
12874 * @extends Roo.SplitButton
12875 * A menu button that renders into a toolbar.
12877 * Creates a new SplitButton
12878 * @param {Object} config A standard {@link Roo.SplitButton} config object
12880 Roo.Toolbar.SplitButton = function(config){
12881 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
12883 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
12884 render : function(td){
12886 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
12890 * Removes and destroys this button
12892 destroy : function(){
12893 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
12894 this.td.parentNode.removeChild(this.td);
12898 * Shows this button
12901 this.hidden = false;
12902 this.td.style.display = "";
12906 * Hides this button
12909 this.hidden = true;
12910 this.td.style.display = "none";
12914 // backwards compat
12915 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
12917 * Ext JS Library 1.1.1
12918 * Copyright(c) 2006-2007, Ext JS, LLC.
12920 * Originally Released Under LGPL - original licence link has changed is not relivant.
12923 * <script type="text/javascript">
12927 * @class Roo.PagingToolbar
12928 * @extends Roo.Toolbar
12929 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
12931 * Create a new PagingToolbar
12932 * @param {Object} config The config object
12934 Roo.PagingToolbar = function(el, ds, config)
12936 // old args format still supported... - xtype is prefered..
12937 if (typeof(el) == 'object' && el.xtype) {
12938 // created from xtype...
12940 ds = el.dataSource;
12941 el = config.container;
12944 if (config.items) {
12945 items = config.items;
12949 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
12952 this.renderButtons(this.el);
12955 // supprot items array.
12957 Roo.each(items, function(e) {
12958 this.add(Roo.factory(e));
12963 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
12965 * @cfg {Roo.data.Store} dataSource
12966 * The underlying data store providing the paged data
12969 * @cfg {String/HTMLElement/Element} container
12970 * container The id or element that will contain the toolbar
12973 * @cfg {Boolean} displayInfo
12974 * True to display the displayMsg (defaults to false)
12977 * @cfg {Number} pageSize
12978 * The number of records to display per page (defaults to 20)
12982 * @cfg {String} displayMsg
12983 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
12985 displayMsg : 'Displaying {0} - {1} of {2}',
12987 * @cfg {String} emptyMsg
12988 * The message to display when no records are found (defaults to "No data to display")
12990 emptyMsg : 'No data to display',
12992 * Customizable piece of the default paging text (defaults to "Page")
12995 beforePageText : "Page",
12997 * Customizable piece of the default paging text (defaults to "of %0")
13000 afterPageText : "of {0}",
13002 * Customizable piece of the default paging text (defaults to "First Page")
13005 firstText : "First Page",
13007 * Customizable piece of the default paging text (defaults to "Previous Page")
13010 prevText : "Previous Page",
13012 * Customizable piece of the default paging text (defaults to "Next Page")
13015 nextText : "Next Page",
13017 * Customizable piece of the default paging text (defaults to "Last Page")
13020 lastText : "Last Page",
13022 * Customizable piece of the default paging text (defaults to "Refresh")
13025 refreshText : "Refresh",
13028 renderButtons : function(el){
13029 Roo.PagingToolbar.superclass.render.call(this, el);
13030 this.first = this.addButton({
13031 tooltip: this.firstText,
13032 cls: "x-btn-icon x-grid-page-first",
13034 handler: this.onClick.createDelegate(this, ["first"])
13036 this.prev = this.addButton({
13037 tooltip: this.prevText,
13038 cls: "x-btn-icon x-grid-page-prev",
13040 handler: this.onClick.createDelegate(this, ["prev"])
13042 //this.addSeparator();
13043 this.add(this.beforePageText);
13044 this.field = Roo.get(this.addDom({
13049 cls: "x-grid-page-number"
13051 this.field.on("keydown", this.onPagingKeydown, this);
13052 this.field.on("focus", function(){this.dom.select();});
13053 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
13054 this.field.setHeight(18);
13055 //this.addSeparator();
13056 this.next = this.addButton({
13057 tooltip: this.nextText,
13058 cls: "x-btn-icon x-grid-page-next",
13060 handler: this.onClick.createDelegate(this, ["next"])
13062 this.last = this.addButton({
13063 tooltip: this.lastText,
13064 cls: "x-btn-icon x-grid-page-last",
13066 handler: this.onClick.createDelegate(this, ["last"])
13068 //this.addSeparator();
13069 this.loading = this.addButton({
13070 tooltip: this.refreshText,
13071 cls: "x-btn-icon x-grid-loading",
13072 handler: this.onClick.createDelegate(this, ["refresh"])
13075 if(this.displayInfo){
13076 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
13081 updateInfo : function(){
13082 if(this.displayEl){
13083 var count = this.ds.getCount();
13084 var msg = count == 0 ?
13088 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
13090 this.displayEl.update(msg);
13095 onLoad : function(ds, r, o){
13096 this.cursor = o.params ? o.params.start : 0;
13097 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
13099 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
13100 this.field.dom.value = ap;
13101 this.first.setDisabled(ap == 1);
13102 this.prev.setDisabled(ap == 1);
13103 this.next.setDisabled(ap == ps);
13104 this.last.setDisabled(ap == ps);
13105 this.loading.enable();
13110 getPageData : function(){
13111 var total = this.ds.getTotalCount();
13114 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
13115 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
13120 onLoadError : function(){
13121 this.loading.enable();
13125 onPagingKeydown : function(e){
13126 var k = e.getKey();
13127 var d = this.getPageData();
13129 var v = this.field.dom.value, pageNum;
13130 if(!v || isNaN(pageNum = parseInt(v, 10))){
13131 this.field.dom.value = d.activePage;
13134 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
13135 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
13138 else if(k == e.HOME || (k == e.UP && e.ctrlKey) || (k == e.PAGEUP && e.ctrlKey) || (k == e.RIGHT && e.ctrlKey) || k == e.END || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey))
13140 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
13141 this.field.dom.value = pageNum;
13142 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
13145 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
13147 var v = this.field.dom.value, pageNum;
13148 var increment = (e.shiftKey) ? 10 : 1;
13149 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
13151 if(!v || isNaN(pageNum = parseInt(v, 10))) {
13152 this.field.dom.value = d.activePage;
13155 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
13157 this.field.dom.value = parseInt(v, 10) + increment;
13158 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
13159 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
13166 beforeLoad : function(){
13168 this.loading.disable();
13173 onClick : function(which){
13177 ds.load({params:{start: 0, limit: this.pageSize}});
13180 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
13183 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
13186 var total = ds.getTotalCount();
13187 var extra = total % this.pageSize;
13188 var lastStart = extra ? (total - extra) : total-this.pageSize;
13189 ds.load({params:{start: lastStart, limit: this.pageSize}});
13192 ds.load({params:{start: this.cursor, limit: this.pageSize}});
13198 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
13199 * @param {Roo.data.Store} store The data store to unbind
13201 unbind : function(ds){
13202 ds.un("beforeload", this.beforeLoad, this);
13203 ds.un("load", this.onLoad, this);
13204 ds.un("loadexception", this.onLoadError, this);
13205 ds.un("remove", this.updateInfo, this);
13206 ds.un("add", this.updateInfo, this);
13207 this.ds = undefined;
13211 * Binds the paging toolbar to the specified {@link Roo.data.Store}
13212 * @param {Roo.data.Store} store The data store to bind
13214 bind : function(ds){
13215 ds.on("beforeload", this.beforeLoad, this);
13216 ds.on("load", this.onLoad, this);
13217 ds.on("loadexception", this.onLoadError, this);
13218 ds.on("remove", this.updateInfo, this);
13219 ds.on("add", this.updateInfo, this);
13224 * Ext JS Library 1.1.1
13225 * Copyright(c) 2006-2007, Ext JS, LLC.
13227 * Originally Released Under LGPL - original licence link has changed is not relivant.
13230 * <script type="text/javascript">
13234 * @class Roo.Resizable
13235 * @extends Roo.util.Observable
13236 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
13237 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
13238 * the textarea in a div and set "resizeChild" to true (or to the id of the element), <b>or</b> set wrap:true in your config and
13239 * the element will be wrapped for you automatically.</p>
13240 * <p>Here is the list of valid resize handles:</p>
13243 ------ -------------------
13252 'hd' horizontal drag
13255 * <p>Here's an example showing the creation of a typical Resizable:</p>
13257 var resizer = new Roo.Resizable("element-id", {
13265 resizer.on("resize", myHandler);
13267 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
13268 * resizer.east.setDisplayed(false);</p>
13269 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
13270 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
13271 * resize operation's new size (defaults to [0, 0])
13272 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
13273 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
13274 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
13275 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
13276 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
13277 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
13278 * @cfg {Number} width The width of the element in pixels (defaults to null)
13279 * @cfg {Number} height The height of the element in pixels (defaults to null)
13280 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
13281 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
13282 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
13283 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
13284 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
13285 * in favor of the handles config option (defaults to false)
13286 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
13287 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
13288 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
13289 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
13290 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
13291 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
13292 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
13293 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
13294 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
13295 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
13296 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
13298 * Create a new resizable component
13299 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
13300 * @param {Object} config configuration options
13302 Roo.Resizable = function(el, config)
13304 this.el = Roo.get(el);
13306 if(config && config.wrap){
13307 config.resizeChild = this.el;
13308 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
13309 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
13310 this.el.setStyle("overflow", "hidden");
13311 this.el.setPositioning(config.resizeChild.getPositioning());
13312 config.resizeChild.clearPositioning();
13313 if(!config.width || !config.height){
13314 var csize = config.resizeChild.getSize();
13315 this.el.setSize(csize.width, csize.height);
13317 if(config.pinned && !config.adjustments){
13318 config.adjustments = "auto";
13322 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
13323 this.proxy.unselectable();
13324 this.proxy.enableDisplayMode('block');
13326 Roo.apply(this, config);
13329 this.disableTrackOver = true;
13330 this.el.addClass("x-resizable-pinned");
13332 // if the element isn't positioned, make it relative
13333 var position = this.el.getStyle("position");
13334 if(position != "absolute" && position != "fixed"){
13335 this.el.setStyle("position", "relative");
13337 if(!this.handles){ // no handles passed, must be legacy style
13338 this.handles = 's,e,se';
13339 if(this.multiDirectional){
13340 this.handles += ',n,w';
13343 if(this.handles == "all"){
13344 this.handles = "n s e w ne nw se sw";
13346 var hs = this.handles.split(/\s*?[,;]\s*?| /);
13347 var ps = Roo.Resizable.positions;
13348 for(var i = 0, len = hs.length; i < len; i++){
13349 if(hs[i] && ps[hs[i]]){
13350 var pos = ps[hs[i]];
13351 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
13355 this.corner = this.southeast;
13357 // updateBox = the box can move..
13358 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
13359 this.updateBox = true;
13362 this.activeHandle = null;
13364 if(this.resizeChild){
13365 if(typeof this.resizeChild == "boolean"){
13366 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
13368 this.resizeChild = Roo.get(this.resizeChild, true);
13372 if(this.adjustments == "auto"){
13373 var rc = this.resizeChild;
13374 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
13375 if(rc && (hw || hn)){
13376 rc.position("relative");
13377 rc.setLeft(hw ? hw.el.getWidth() : 0);
13378 rc.setTop(hn ? hn.el.getHeight() : 0);
13380 this.adjustments = [
13381 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
13382 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
13386 if(this.draggable){
13387 this.dd = this.dynamic ?
13388 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
13389 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
13395 * @event beforeresize
13396 * Fired before resize is allowed. Set enabled to false to cancel resize.
13397 * @param {Roo.Resizable} this
13398 * @param {Roo.EventObject} e The mousedown event
13400 "beforeresize" : true,
13403 * Fired after a resize.
13404 * @param {Roo.Resizable} this
13405 * @param {Number} width The new width
13406 * @param {Number} height The new height
13407 * @param {Roo.EventObject} e The mouseup event
13412 if(this.width !== null && this.height !== null){
13413 this.resizeTo(this.width, this.height);
13415 this.updateChildSize();
13418 this.el.dom.style.zoom = 1;
13420 Roo.Resizable.superclass.constructor.call(this);
13423 Roo.extend(Roo.Resizable, Roo.util.Observable, {
13424 resizeChild : false,
13425 adjustments : [0, 0],
13435 multiDirectional : false,
13436 disableTrackOver : false,
13437 easing : 'easeOutStrong',
13438 widthIncrement : 0,
13439 heightIncrement : 0,
13443 preserveRatio : false,
13444 transparent: false,
13450 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
13452 constrainTo: undefined,
13454 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
13456 resizeRegion: undefined,
13460 * Perform a manual resize
13461 * @param {Number} width
13462 * @param {Number} height
13464 resizeTo : function(width, height){
13465 this.el.setSize(width, height);
13466 this.updateChildSize();
13467 this.fireEvent("resize", this, width, height, null);
13471 startSizing : function(e, handle){
13472 this.fireEvent("beforeresize", this, e);
13473 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
13476 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
13477 this.overlay.unselectable();
13478 this.overlay.enableDisplayMode("block");
13479 this.overlay.on("mousemove", this.onMouseMove, this);
13480 this.overlay.on("mouseup", this.onMouseUp, this);
13482 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
13484 this.resizing = true;
13485 this.startBox = this.el.getBox();
13486 this.startPoint = e.getXY();
13487 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
13488 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
13490 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
13491 this.overlay.show();
13493 if(this.constrainTo) {
13494 var ct = Roo.get(this.constrainTo);
13495 this.resizeRegion = ct.getRegion().adjust(
13496 ct.getFrameWidth('t'),
13497 ct.getFrameWidth('l'),
13498 -ct.getFrameWidth('b'),
13499 -ct.getFrameWidth('r')
13503 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
13505 this.proxy.setBox(this.startBox);
13507 this.proxy.setStyle('visibility', 'visible');
13513 onMouseDown : function(handle, e){
13516 this.activeHandle = handle;
13517 this.startSizing(e, handle);
13522 onMouseUp : function(e){
13523 var size = this.resizeElement();
13524 this.resizing = false;
13526 this.overlay.hide();
13528 this.fireEvent("resize", this, size.width, size.height, e);
13532 updateChildSize : function(){
13533 if(this.resizeChild){
13535 var child = this.resizeChild;
13536 var adj = this.adjustments;
13537 if(el.dom.offsetWidth){
13538 var b = el.getSize(true);
13539 child.setSize(b.width+adj[0], b.height+adj[1]);
13541 // Second call here for IE
13542 // The first call enables instant resizing and
13543 // the second call corrects scroll bars if they
13546 setTimeout(function(){
13547 if(el.dom.offsetWidth){
13548 var b = el.getSize(true);
13549 child.setSize(b.width+adj[0], b.height+adj[1]);
13557 snap : function(value, inc, min){
13558 if(!inc || !value) return value;
13559 var newValue = value;
13560 var m = value % inc;
13563 newValue = value + (inc-m);
13565 newValue = value - m;
13568 return Math.max(min, newValue);
13572 resizeElement : function(){
13573 var box = this.proxy.getBox();
13574 if(this.updateBox){
13575 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
13577 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
13579 this.updateChildSize();
13587 constrain : function(v, diff, m, mx){
13590 }else if(v - diff > mx){
13597 onMouseMove : function(e){
13599 try{// try catch so if something goes wrong the user doesn't get hung
13601 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
13605 //var curXY = this.startPoint;
13606 var curSize = this.curSize || this.startBox;
13607 var x = this.startBox.x, y = this.startBox.y;
13608 var ox = x, oy = y;
13609 var w = curSize.width, h = curSize.height;
13610 var ow = w, oh = h;
13611 var mw = this.minWidth, mh = this.minHeight;
13612 var mxw = this.maxWidth, mxh = this.maxHeight;
13613 var wi = this.widthIncrement;
13614 var hi = this.heightIncrement;
13616 var eventXY = e.getXY();
13617 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
13618 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
13620 var pos = this.activeHandle.position;
13625 w = Math.min(Math.max(mw, w), mxw);
13630 h = Math.min(Math.max(mh, h), mxh);
13635 w = Math.min(Math.max(mw, w), mxw);
13636 h = Math.min(Math.max(mh, h), mxh);
13639 diffY = this.constrain(h, diffY, mh, mxh);
13646 var adiffX = Math.abs(diffX);
13647 var sub = (adiffX % wi); // how much
13648 if (sub > (wi/2)) { // far enough to snap
13649 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
13651 // remove difference..
13652 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
13656 x = Math.max(this.minX, x);
13659 diffX = this.constrain(w, diffX, mw, mxw);
13665 w = Math.min(Math.max(mw, w), mxw);
13666 diffY = this.constrain(h, diffY, mh, mxh);
13671 diffX = this.constrain(w, diffX, mw, mxw);
13672 diffY = this.constrain(h, diffY, mh, mxh);
13679 diffX = this.constrain(w, diffX, mw, mxw);
13681 h = Math.min(Math.max(mh, h), mxh);
13687 var sw = this.snap(w, wi, mw);
13688 var sh = this.snap(h, hi, mh);
13689 if(sw != w || sh != h){
13712 if(this.preserveRatio){
13717 h = Math.min(Math.max(mh, h), mxh);
13722 w = Math.min(Math.max(mw, w), mxw);
13727 w = Math.min(Math.max(mw, w), mxw);
13733 w = Math.min(Math.max(mw, w), mxw);
13739 h = Math.min(Math.max(mh, h), mxh);
13747 h = Math.min(Math.max(mh, h), mxh);
13757 h = Math.min(Math.max(mh, h), mxh);
13765 if (pos == 'hdrag') {
13768 this.proxy.setBounds(x, y, w, h);
13770 this.resizeElement();
13777 handleOver : function(){
13779 this.el.addClass("x-resizable-over");
13784 handleOut : function(){
13785 if(!this.resizing){
13786 this.el.removeClass("x-resizable-over");
13791 * Returns the element this component is bound to.
13792 * @return {Roo.Element}
13794 getEl : function(){
13799 * Returns the resizeChild element (or null).
13800 * @return {Roo.Element}
13802 getResizeChild : function(){
13803 return this.resizeChild;
13807 * Destroys this resizable. If the element was wrapped and
13808 * removeEl is not true then the element remains.
13809 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
13811 destroy : function(removeEl){
13812 this.proxy.remove();
13814 this.overlay.removeAllListeners();
13815 this.overlay.remove();
13817 var ps = Roo.Resizable.positions;
13819 if(typeof ps[k] != "function" && this[ps[k]]){
13820 var h = this[ps[k]];
13821 h.el.removeAllListeners();
13826 this.el.update("");
13833 // hash to map config positions to true positions
13834 Roo.Resizable.positions = {
13835 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
13840 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
13842 // only initialize the template if resizable is used
13843 var tpl = Roo.DomHelper.createTemplate(
13844 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
13847 Roo.Resizable.Handle.prototype.tpl = tpl;
13849 this.position = pos;
13851 // show north drag fro topdra
13852 var handlepos = pos == 'hdrag' ? 'north' : pos;
13854 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
13855 if (pos == 'hdrag') {
13856 this.el.setStyle('cursor', 'pointer');
13858 this.el.unselectable();
13860 this.el.setOpacity(0);
13862 this.el.on("mousedown", this.onMouseDown, this);
13863 if(!disableTrackOver){
13864 this.el.on("mouseover", this.onMouseOver, this);
13865 this.el.on("mouseout", this.onMouseOut, this);
13870 Roo.Resizable.Handle.prototype = {
13871 afterResize : function(rz){
13875 onMouseDown : function(e){
13876 this.rz.onMouseDown(this, e);
13879 onMouseOver : function(e){
13880 this.rz.handleOver(this, e);
13883 onMouseOut : function(e){
13884 this.rz.handleOut(this, e);
13888 * Ext JS Library 1.1.1
13889 * Copyright(c) 2006-2007, Ext JS, LLC.
13891 * Originally Released Under LGPL - original licence link has changed is not relivant.
13894 * <script type="text/javascript">
13898 * @class Roo.Editor
13899 * @extends Roo.Component
13900 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
13902 * Create a new Editor
13903 * @param {Roo.form.Field} field The Field object (or descendant)
13904 * @param {Object} config The config object
13906 Roo.Editor = function(field, config){
13907 Roo.Editor.superclass.constructor.call(this, config);
13908 this.field = field;
13911 * @event beforestartedit
13912 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
13913 * false from the handler of this event.
13914 * @param {Editor} this
13915 * @param {Roo.Element} boundEl The underlying element bound to this editor
13916 * @param {Mixed} value The field value being set
13918 "beforestartedit" : true,
13921 * Fires when this editor is displayed
13922 * @param {Roo.Element} boundEl The underlying element bound to this editor
13923 * @param {Mixed} value The starting field value
13925 "startedit" : true,
13927 * @event beforecomplete
13928 * Fires after a change has been made to the field, but before the change is reflected in the underlying
13929 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
13930 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
13931 * event will not fire since no edit actually occurred.
13932 * @param {Editor} this
13933 * @param {Mixed} value The current field value
13934 * @param {Mixed} startValue The original field value
13936 "beforecomplete" : true,
13939 * Fires after editing is complete and any changed value has been written to the underlying field.
13940 * @param {Editor} this
13941 * @param {Mixed} value The current field value
13942 * @param {Mixed} startValue The original field value
13946 * @event specialkey
13947 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
13948 * {@link Roo.EventObject#getKey} to determine which key was pressed.
13949 * @param {Roo.form.Field} this
13950 * @param {Roo.EventObject} e The event object
13952 "specialkey" : true
13956 Roo.extend(Roo.Editor, Roo.Component, {
13958 * @cfg {Boolean/String} autosize
13959 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
13960 * or "height" to adopt the height only (defaults to false)
13963 * @cfg {Boolean} revertInvalid
13964 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
13965 * validation fails (defaults to true)
13968 * @cfg {Boolean} ignoreNoChange
13969 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
13970 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
13971 * will never be ignored.
13974 * @cfg {Boolean} hideEl
13975 * False to keep the bound element visible while the editor is displayed (defaults to true)
13978 * @cfg {Mixed} value
13979 * The data value of the underlying field (defaults to "")
13983 * @cfg {String} alignment
13984 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
13988 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
13989 * for bottom-right shadow (defaults to "frame")
13993 * @cfg {Boolean} constrain True to constrain the editor to the viewport
13997 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
13999 completeOnEnter : false,
14001 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
14003 cancelOnEsc : false,
14005 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
14010 onRender : function(ct, position){
14011 this.el = new Roo.Layer({
14012 shadow: this.shadow,
14018 constrain: this.constrain
14020 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
14021 if(this.field.msgTarget != 'title'){
14022 this.field.msgTarget = 'qtip';
14024 this.field.render(this.el);
14026 this.field.el.dom.setAttribute('autocomplete', 'off');
14028 this.field.on("specialkey", this.onSpecialKey, this);
14029 if(this.swallowKeys){
14030 this.field.el.swallowEvent(['keydown','keypress']);
14033 this.field.on("blur", this.onBlur, this);
14034 if(this.field.grow){
14035 this.field.on("autosize", this.el.sync, this.el, {delay:1});
14039 onSpecialKey : function(field, e)
14041 //Roo.log('editor onSpecialKey');
14042 if(this.completeOnEnter && e.getKey() == e.ENTER){
14044 this.completeEdit();
14047 // do not fire special key otherwise it might hide close the editor...
14048 if(e.getKey() == e.ENTER){
14051 if(this.cancelOnEsc && e.getKey() == e.ESC){
14055 this.fireEvent('specialkey', field, e);
14060 * Starts the editing process and shows the editor.
14061 * @param {String/HTMLElement/Element} el The element to edit
14062 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
14063 * to the innerHTML of el.
14065 startEdit : function(el, value){
14067 this.completeEdit();
14069 this.boundEl = Roo.get(el);
14070 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
14071 if(!this.rendered){
14072 this.render(this.parentEl || document.body);
14074 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
14077 this.startValue = v;
14078 this.field.setValue(v);
14080 var sz = this.boundEl.getSize();
14081 switch(this.autoSize){
14083 this.setSize(sz.width, "");
14086 this.setSize("", sz.height);
14089 this.setSize(sz.width, sz.height);
14092 this.el.alignTo(this.boundEl, this.alignment);
14093 this.editing = true;
14095 Roo.QuickTips.disable();
14101 * Sets the height and width of this editor.
14102 * @param {Number} width The new width
14103 * @param {Number} height The new height
14105 setSize : function(w, h){
14106 this.field.setSize(w, h);
14113 * Realigns the editor to the bound field based on the current alignment config value.
14115 realign : function(){
14116 this.el.alignTo(this.boundEl, this.alignment);
14120 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
14121 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
14123 completeEdit : function(remainVisible){
14127 var v = this.getValue();
14128 if(this.revertInvalid !== false && !this.field.isValid()){
14129 v = this.startValue;
14130 this.cancelEdit(true);
14132 if(String(v) === String(this.startValue) && this.ignoreNoChange){
14133 this.editing = false;
14137 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
14138 this.editing = false;
14139 if(this.updateEl && this.boundEl){
14140 this.boundEl.update(v);
14142 if(remainVisible !== true){
14145 this.fireEvent("complete", this, v, this.startValue);
14150 onShow : function(){
14152 if(this.hideEl !== false){
14153 this.boundEl.hide();
14156 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
14157 this.fixIEFocus = true;
14158 this.deferredFocus.defer(50, this);
14160 this.field.focus();
14162 this.fireEvent("startedit", this.boundEl, this.startValue);
14165 deferredFocus : function(){
14167 this.field.focus();
14172 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
14173 * reverted to the original starting value.
14174 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
14175 * cancel (defaults to false)
14177 cancelEdit : function(remainVisible){
14179 this.setValue(this.startValue);
14180 if(remainVisible !== true){
14187 onBlur : function(){
14188 if(this.allowBlur !== true && this.editing){
14189 this.completeEdit();
14194 onHide : function(){
14196 this.completeEdit();
14200 if(this.field.collapse){
14201 this.field.collapse();
14204 if(this.hideEl !== false){
14205 this.boundEl.show();
14208 Roo.QuickTips.enable();
14213 * Sets the data value of the editor
14214 * @param {Mixed} value Any valid value supported by the underlying field
14216 setValue : function(v){
14217 this.field.setValue(v);
14221 * Gets the data value of the editor
14222 * @return {Mixed} The data value
14224 getValue : function(){
14225 return this.field.getValue();
14229 * Ext JS Library 1.1.1
14230 * Copyright(c) 2006-2007, Ext JS, LLC.
14232 * Originally Released Under LGPL - original licence link has changed is not relivant.
14235 * <script type="text/javascript">
14239 * @class Roo.BasicDialog
14240 * @extends Roo.util.Observable
14241 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
14243 var dlg = new Roo.BasicDialog("my-dlg", {
14252 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
14253 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
14254 dlg.addButton('Cancel', dlg.hide, dlg);
14257 <b>A Dialog should always be a direct child of the body element.</b>
14258 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
14259 * @cfg {String} title Default text to display in the title bar (defaults to null)
14260 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
14261 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
14262 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
14263 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
14264 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
14265 * (defaults to null with no animation)
14266 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
14267 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
14268 * property for valid values (defaults to 'all')
14269 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
14270 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
14271 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
14272 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
14273 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
14274 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
14275 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
14276 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
14277 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
14278 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
14279 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
14280 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
14281 * draggable = true (defaults to false)
14282 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
14283 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
14284 * shadow (defaults to false)
14285 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
14286 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
14287 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
14288 * @cfg {Array} buttons Array of buttons
14289 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
14291 * Create a new BasicDialog.
14292 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
14293 * @param {Object} config Configuration options
14295 Roo.BasicDialog = function(el, config){
14296 this.el = Roo.get(el);
14297 var dh = Roo.DomHelper;
14298 if(!this.el && config && config.autoCreate){
14299 if(typeof config.autoCreate == "object"){
14300 if(!config.autoCreate.id){
14301 config.autoCreate.id = el;
14303 this.el = dh.append(document.body,
14304 config.autoCreate, true);
14306 this.el = dh.append(document.body,
14307 {tag: "div", id: el, style:'visibility:hidden;'}, true);
14311 el.setDisplayed(true);
14312 el.hide = this.hideAction;
14314 el.addClass("x-dlg");
14316 Roo.apply(this, config);
14318 this.proxy = el.createProxy("x-dlg-proxy");
14319 this.proxy.hide = this.hideAction;
14320 this.proxy.setOpacity(.5);
14324 el.setWidth(config.width);
14327 el.setHeight(config.height);
14329 this.size = el.getSize();
14330 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
14331 this.xy = [config.x,config.y];
14333 this.xy = el.getCenterXY(true);
14335 /** The header element @type Roo.Element */
14336 this.header = el.child("> .x-dlg-hd");
14337 /** The body element @type Roo.Element */
14338 this.body = el.child("> .x-dlg-bd");
14339 /** The footer element @type Roo.Element */
14340 this.footer = el.child("> .x-dlg-ft");
14343 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
14346 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
14349 this.header.unselectable();
14351 this.header.update(this.title);
14353 // this element allows the dialog to be focused for keyboard event
14354 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
14355 this.focusEl.swallowEvent("click", true);
14357 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
14359 // wrap the body and footer for special rendering
14360 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
14362 this.bwrap.dom.appendChild(this.footer.dom);
14365 this.bg = this.el.createChild({
14366 tag: "div", cls:"x-dlg-bg",
14367 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
14369 this.centerBg = this.bg.child("div.x-dlg-bg-center");
14372 if(this.autoScroll !== false && !this.autoTabs){
14373 this.body.setStyle("overflow", "auto");
14376 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
14378 if(this.closable !== false){
14379 this.el.addClass("x-dlg-closable");
14380 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
14381 this.close.on("click", this.closeClick, this);
14382 this.close.addClassOnOver("x-dlg-close-over");
14384 if(this.collapsible !== false){
14385 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
14386 this.collapseBtn.on("click", this.collapseClick, this);
14387 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
14388 this.header.on("dblclick", this.collapseClick, this);
14390 if(this.resizable !== false){
14391 this.el.addClass("x-dlg-resizable");
14392 this.resizer = new Roo.Resizable(el, {
14393 minWidth: this.minWidth || 80,
14394 minHeight:this.minHeight || 80,
14395 handles: this.resizeHandles || "all",
14398 this.resizer.on("beforeresize", this.beforeResize, this);
14399 this.resizer.on("resize", this.onResize, this);
14401 if(this.draggable !== false){
14402 el.addClass("x-dlg-draggable");
14403 if (!this.proxyDrag) {
14404 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
14407 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
14409 dd.setHandleElId(this.header.id);
14410 dd.endDrag = this.endMove.createDelegate(this);
14411 dd.startDrag = this.startMove.createDelegate(this);
14412 dd.onDrag = this.onDrag.createDelegate(this);
14417 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
14418 this.mask.enableDisplayMode("block");
14420 this.el.addClass("x-dlg-modal");
14423 this.shadow = new Roo.Shadow({
14424 mode : typeof this.shadow == "string" ? this.shadow : "sides",
14425 offset : this.shadowOffset
14428 this.shadowOffset = 0;
14430 if(Roo.useShims && this.shim !== false){
14431 this.shim = this.el.createShim();
14432 this.shim.hide = this.hideAction;
14440 if (this.buttons) {
14441 var bts= this.buttons;
14443 Roo.each(bts, function(b) {
14452 * Fires when a key is pressed
14453 * @param {Roo.BasicDialog} this
14454 * @param {Roo.EventObject} e
14459 * Fires when this dialog is moved by the user.
14460 * @param {Roo.BasicDialog} this
14461 * @param {Number} x The new page X
14462 * @param {Number} y The new page Y
14467 * Fires when this dialog is resized by the user.
14468 * @param {Roo.BasicDialog} this
14469 * @param {Number} width The new width
14470 * @param {Number} height The new height
14474 * @event beforehide
14475 * Fires before this dialog is hidden.
14476 * @param {Roo.BasicDialog} this
14478 "beforehide" : true,
14481 * Fires when this dialog is hidden.
14482 * @param {Roo.BasicDialog} this
14486 * @event beforeshow
14487 * Fires before this dialog is shown.
14488 * @param {Roo.BasicDialog} this
14490 "beforeshow" : true,
14493 * Fires when this dialog is shown.
14494 * @param {Roo.BasicDialog} this
14498 el.on("keydown", this.onKeyDown, this);
14499 el.on("mousedown", this.toFront, this);
14500 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
14502 Roo.DialogManager.register(this);
14503 Roo.BasicDialog.superclass.constructor.call(this);
14506 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
14507 shadowOffset: Roo.isIE ? 6 : 5,
14510 minButtonWidth: 75,
14511 defaultButton: null,
14512 buttonAlign: "right",
14517 * Sets the dialog title text
14518 * @param {String} text The title text to display
14519 * @return {Roo.BasicDialog} this
14521 setTitle : function(text){
14522 this.header.update(text);
14527 closeClick : function(){
14532 collapseClick : function(){
14533 this[this.collapsed ? "expand" : "collapse"]();
14537 * Collapses the dialog to its minimized state (only the title bar is visible).
14538 * Equivalent to the user clicking the collapse dialog button.
14540 collapse : function(){
14541 if(!this.collapsed){
14542 this.collapsed = true;
14543 this.el.addClass("x-dlg-collapsed");
14544 this.restoreHeight = this.el.getHeight();
14545 this.resizeTo(this.el.getWidth(), this.header.getHeight());
14550 * Expands a collapsed dialog back to its normal state. Equivalent to the user
14551 * clicking the expand dialog button.
14553 expand : function(){
14554 if(this.collapsed){
14555 this.collapsed = false;
14556 this.el.removeClass("x-dlg-collapsed");
14557 this.resizeTo(this.el.getWidth(), this.restoreHeight);
14562 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
14563 * @return {Roo.TabPanel} The tabs component
14565 initTabs : function(){
14566 var tabs = this.getTabs();
14567 while(tabs.getTab(0)){
14570 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
14572 tabs.addTab(Roo.id(dom), dom.title);
14580 beforeResize : function(){
14581 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
14585 onResize : function(){
14586 this.refreshSize();
14587 this.syncBodyHeight();
14588 this.adjustAssets();
14590 this.fireEvent("resize", this, this.size.width, this.size.height);
14594 onKeyDown : function(e){
14595 if(this.isVisible()){
14596 this.fireEvent("keydown", this, e);
14601 * Resizes the dialog.
14602 * @param {Number} width
14603 * @param {Number} height
14604 * @return {Roo.BasicDialog} this
14606 resizeTo : function(width, height){
14607 this.el.setSize(width, height);
14608 this.size = {width: width, height: height};
14609 this.syncBodyHeight();
14610 if(this.fixedcenter){
14613 if(this.isVisible()){
14614 this.constrainXY();
14615 this.adjustAssets();
14617 this.fireEvent("resize", this, width, height);
14623 * Resizes the dialog to fit the specified content size.
14624 * @param {Number} width
14625 * @param {Number} height
14626 * @return {Roo.BasicDialog} this
14628 setContentSize : function(w, h){
14629 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
14630 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
14631 //if(!this.el.isBorderBox()){
14632 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
14633 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
14636 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
14637 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
14639 this.resizeTo(w, h);
14644 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
14645 * executed in response to a particular key being pressed while the dialog is active.
14646 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
14647 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
14648 * @param {Function} fn The function to call
14649 * @param {Object} scope (optional) The scope of the function
14650 * @return {Roo.BasicDialog} this
14652 addKeyListener : function(key, fn, scope){
14653 var keyCode, shift, ctrl, alt;
14654 if(typeof key == "object" && !(key instanceof Array)){
14655 keyCode = key["key"];
14656 shift = key["shift"];
14657 ctrl = key["ctrl"];
14662 var handler = function(dlg, e){
14663 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
14664 var k = e.getKey();
14665 if(keyCode instanceof Array){
14666 for(var i = 0, len = keyCode.length; i < len; i++){
14667 if(keyCode[i] == k){
14668 fn.call(scope || window, dlg, k, e);
14674 fn.call(scope || window, dlg, k, e);
14679 this.on("keydown", handler);
14684 * Returns the TabPanel component (creates it if it doesn't exist).
14685 * Note: If you wish to simply check for the existence of tabs without creating them,
14686 * check for a null 'tabs' property.
14687 * @return {Roo.TabPanel} The tabs component
14689 getTabs : function(){
14691 this.el.addClass("x-dlg-auto-tabs");
14692 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
14693 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
14699 * Adds a button to the footer section of the dialog.
14700 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
14701 * object or a valid Roo.DomHelper element config
14702 * @param {Function} handler The function called when the button is clicked
14703 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
14704 * @return {Roo.Button} The new button
14706 addButton : function(config, handler, scope){
14707 var dh = Roo.DomHelper;
14709 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
14711 if(!this.btnContainer){
14712 var tb = this.footer.createChild({
14714 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
14715 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
14717 this.btnContainer = tb.firstChild.firstChild.firstChild;
14722 minWidth: this.minButtonWidth,
14725 if(typeof config == "string"){
14726 bconfig.text = config;
14729 bconfig.dhconfig = config;
14731 Roo.apply(bconfig, config);
14735 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
14736 bconfig.position = Math.max(0, bconfig.position);
14737 fc = this.btnContainer.childNodes[bconfig.position];
14740 var btn = new Roo.Button(
14742 this.btnContainer.insertBefore(document.createElement("td"),fc)
14743 : this.btnContainer.appendChild(document.createElement("td")),
14744 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
14747 this.syncBodyHeight();
14750 * Array of all the buttons that have been added to this dialog via addButton
14755 this.buttons.push(btn);
14760 * Sets the default button to be focused when the dialog is displayed.
14761 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
14762 * @return {Roo.BasicDialog} this
14764 setDefaultButton : function(btn){
14765 this.defaultButton = btn;
14770 getHeaderFooterHeight : function(safe){
14773 height += this.header.getHeight();
14776 var fm = this.footer.getMargins();
14777 height += (this.footer.getHeight()+fm.top+fm.bottom);
14779 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
14780 height += this.centerBg.getPadding("tb");
14785 syncBodyHeight : function(){
14786 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
14787 var height = this.size.height - this.getHeaderFooterHeight(false);
14788 bd.setHeight(height-bd.getMargins("tb"));
14789 var hh = this.header.getHeight();
14790 var h = this.size.height-hh;
14792 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
14793 bw.setHeight(h-cb.getPadding("tb"));
14794 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
14795 bd.setWidth(bw.getWidth(true));
14797 this.tabs.syncHeight();
14799 this.tabs.el.repaint();
14805 * Restores the previous state of the dialog if Roo.state is configured.
14806 * @return {Roo.BasicDialog} this
14808 restoreState : function(){
14809 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
14810 if(box && box.width){
14811 this.xy = [box.x, box.y];
14812 this.resizeTo(box.width, box.height);
14818 beforeShow : function(){
14820 if(this.fixedcenter){
14821 this.xy = this.el.getCenterXY(true);
14824 Roo.get(document.body).addClass("x-body-masked");
14825 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
14828 this.constrainXY();
14832 animShow : function(){
14833 var b = Roo.get(this.animateTarget).getBox();
14834 this.proxy.setSize(b.width, b.height);
14835 this.proxy.setLocation(b.x, b.y);
14837 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
14838 true, .35, this.showEl.createDelegate(this));
14842 * Shows the dialog.
14843 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
14844 * @return {Roo.BasicDialog} this
14846 show : function(animateTarget){
14847 if (this.fireEvent("beforeshow", this) === false){
14850 if(this.syncHeightBeforeShow){
14851 this.syncBodyHeight();
14852 }else if(this.firstShow){
14853 this.firstShow = false;
14854 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
14856 this.animateTarget = animateTarget || this.animateTarget;
14857 if(!this.el.isVisible()){
14859 if(this.animateTarget && Roo.get(this.animateTarget)){
14869 showEl : function(){
14871 this.el.setXY(this.xy);
14873 this.adjustAssets(true);
14876 // IE peekaboo bug - fix found by Dave Fenwick
14880 this.fireEvent("show", this);
14884 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
14885 * dialog itself will receive focus.
14887 focus : function(){
14888 if(this.defaultButton){
14889 this.defaultButton.focus();
14891 this.focusEl.focus();
14896 constrainXY : function(){
14897 if(this.constraintoviewport !== false){
14898 if(!this.viewSize){
14899 if(this.container){
14900 var s = this.container.getSize();
14901 this.viewSize = [s.width, s.height];
14903 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
14906 var s = Roo.get(this.container||document).getScroll();
14908 var x = this.xy[0], y = this.xy[1];
14909 var w = this.size.width, h = this.size.height;
14910 var vw = this.viewSize[0], vh = this.viewSize[1];
14911 // only move it if it needs it
14913 // first validate right/bottom
14914 if(x + w > vw+s.left){
14918 if(y + h > vh+s.top){
14922 // then make sure top/left isn't negative
14934 if(this.isVisible()){
14935 this.el.setLocation(x, y);
14936 this.adjustAssets();
14943 onDrag : function(){
14944 if(!this.proxyDrag){
14945 this.xy = this.el.getXY();
14946 this.adjustAssets();
14951 adjustAssets : function(doShow){
14952 var x = this.xy[0], y = this.xy[1];
14953 var w = this.size.width, h = this.size.height;
14954 if(doShow === true){
14956 this.shadow.show(this.el);
14962 if(this.shadow && this.shadow.isVisible()){
14963 this.shadow.show(this.el);
14965 if(this.shim && this.shim.isVisible()){
14966 this.shim.setBounds(x, y, w, h);
14971 adjustViewport : function(w, h){
14973 w = Roo.lib.Dom.getViewWidth();
14974 h = Roo.lib.Dom.getViewHeight();
14977 this.viewSize = [w, h];
14978 if(this.modal && this.mask.isVisible()){
14979 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
14980 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
14982 if(this.isVisible()){
14983 this.constrainXY();
14988 * Destroys this dialog and all its supporting elements (including any tabs, shim,
14989 * shadow, proxy, mask, etc.) Also removes all event listeners.
14990 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
14992 destroy : function(removeEl){
14993 if(this.isVisible()){
14994 this.animateTarget = null;
14997 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
14999 this.tabs.destroy(removeEl);
15012 for(var i = 0, len = this.buttons.length; i < len; i++){
15013 this.buttons[i].destroy();
15016 this.el.removeAllListeners();
15017 if(removeEl === true){
15018 this.el.update("");
15021 Roo.DialogManager.unregister(this);
15025 startMove : function(){
15026 if(this.proxyDrag){
15029 if(this.constraintoviewport !== false){
15030 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
15035 endMove : function(){
15036 if(!this.proxyDrag){
15037 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
15039 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
15042 this.refreshSize();
15043 this.adjustAssets();
15045 this.fireEvent("move", this, this.xy[0], this.xy[1]);
15049 * Brings this dialog to the front of any other visible dialogs
15050 * @return {Roo.BasicDialog} this
15052 toFront : function(){
15053 Roo.DialogManager.bringToFront(this);
15058 * Sends this dialog to the back (under) of any other visible dialogs
15059 * @return {Roo.BasicDialog} this
15061 toBack : function(){
15062 Roo.DialogManager.sendToBack(this);
15067 * Centers this dialog in the viewport
15068 * @return {Roo.BasicDialog} this
15070 center : function(){
15071 var xy = this.el.getCenterXY(true);
15072 this.moveTo(xy[0], xy[1]);
15077 * Moves the dialog's top-left corner to the specified point
15078 * @param {Number} x
15079 * @param {Number} y
15080 * @return {Roo.BasicDialog} this
15082 moveTo : function(x, y){
15084 if(this.isVisible()){
15085 this.el.setXY(this.xy);
15086 this.adjustAssets();
15092 * Aligns the dialog to the specified element
15093 * @param {String/HTMLElement/Roo.Element} element The element to align to.
15094 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
15095 * @param {Array} offsets (optional) Offset the positioning by [x, y]
15096 * @return {Roo.BasicDialog} this
15098 alignTo : function(element, position, offsets){
15099 this.xy = this.el.getAlignToXY(element, position, offsets);
15100 if(this.isVisible()){
15101 this.el.setXY(this.xy);
15102 this.adjustAssets();
15108 * Anchors an element to another element and realigns it when the window is resized.
15109 * @param {String/HTMLElement/Roo.Element} element The element to align to.
15110 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
15111 * @param {Array} offsets (optional) Offset the positioning by [x, y]
15112 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
15113 * is a number, it is used as the buffer delay (defaults to 50ms).
15114 * @return {Roo.BasicDialog} this
15116 anchorTo : function(el, alignment, offsets, monitorScroll){
15117 var action = function(){
15118 this.alignTo(el, alignment, offsets);
15120 Roo.EventManager.onWindowResize(action, this);
15121 var tm = typeof monitorScroll;
15122 if(tm != 'undefined'){
15123 Roo.EventManager.on(window, 'scroll', action, this,
15124 {buffer: tm == 'number' ? monitorScroll : 50});
15131 * Returns true if the dialog is visible
15132 * @return {Boolean}
15134 isVisible : function(){
15135 return this.el.isVisible();
15139 animHide : function(callback){
15140 var b = Roo.get(this.animateTarget).getBox();
15142 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
15144 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
15145 this.hideEl.createDelegate(this, [callback]));
15149 * Hides the dialog.
15150 * @param {Function} callback (optional) Function to call when the dialog is hidden
15151 * @return {Roo.BasicDialog} this
15153 hide : function(callback){
15154 if (this.fireEvent("beforehide", this) === false){
15158 this.shadow.hide();
15163 // sometimes animateTarget seems to get set.. causing problems...
15164 // this just double checks..
15165 if(this.animateTarget && Roo.get(this.animateTarget)) {
15166 this.animHide(callback);
15169 this.hideEl(callback);
15175 hideEl : function(callback){
15179 Roo.get(document.body).removeClass("x-body-masked");
15181 this.fireEvent("hide", this);
15182 if(typeof callback == "function"){
15188 hideAction : function(){
15189 this.setLeft("-10000px");
15190 this.setTop("-10000px");
15191 this.setStyle("visibility", "hidden");
15195 refreshSize : function(){
15196 this.size = this.el.getSize();
15197 this.xy = this.el.getXY();
15198 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
15202 // z-index is managed by the DialogManager and may be overwritten at any time
15203 setZIndex : function(index){
15205 this.mask.setStyle("z-index", index);
15208 this.shim.setStyle("z-index", ++index);
15211 this.shadow.setZIndex(++index);
15213 this.el.setStyle("z-index", ++index);
15215 this.proxy.setStyle("z-index", ++index);
15218 this.resizer.proxy.setStyle("z-index", ++index);
15221 this.lastZIndex = index;
15225 * Returns the element for this dialog
15226 * @return {Roo.Element} The underlying dialog Element
15228 getEl : function(){
15234 * @class Roo.DialogManager
15235 * Provides global access to BasicDialogs that have been created and
15236 * support for z-indexing (layering) multiple open dialogs.
15238 Roo.DialogManager = function(){
15240 var accessList = [];
15244 var sortDialogs = function(d1, d2){
15245 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
15249 var orderDialogs = function(){
15250 accessList.sort(sortDialogs);
15251 var seed = Roo.DialogManager.zseed;
15252 for(var i = 0, len = accessList.length; i < len; i++){
15253 var dlg = accessList[i];
15255 dlg.setZIndex(seed + (i*10));
15262 * The starting z-index for BasicDialogs (defaults to 9000)
15263 * @type Number The z-index value
15268 register : function(dlg){
15269 list[dlg.id] = dlg;
15270 accessList.push(dlg);
15274 unregister : function(dlg){
15275 delete list[dlg.id];
15278 if(!accessList.indexOf){
15279 for( i = 0, len = accessList.length; i < len; i++){
15280 if(accessList[i] == dlg){
15281 accessList.splice(i, 1);
15286 i = accessList.indexOf(dlg);
15288 accessList.splice(i, 1);
15294 * Gets a registered dialog by id
15295 * @param {String/Object} id The id of the dialog or a dialog
15296 * @return {Roo.BasicDialog} this
15298 get : function(id){
15299 return typeof id == "object" ? id : list[id];
15303 * Brings the specified dialog to the front
15304 * @param {String/Object} dlg The id of the dialog or a dialog
15305 * @return {Roo.BasicDialog} this
15307 bringToFront : function(dlg){
15308 dlg = this.get(dlg);
15311 dlg._lastAccess = new Date().getTime();
15318 * Sends the specified dialog to the back
15319 * @param {String/Object} dlg The id of the dialog or a dialog
15320 * @return {Roo.BasicDialog} this
15322 sendToBack : function(dlg){
15323 dlg = this.get(dlg);
15324 dlg._lastAccess = -(new Date().getTime());
15330 * Hides all dialogs
15332 hideAll : function(){
15333 for(var id in list){
15334 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
15343 * @class Roo.LayoutDialog
15344 * @extends Roo.BasicDialog
15345 * Dialog which provides adjustments for working with a layout in a Dialog.
15346 * Add your necessary layout config options to the dialog's config.<br>
15347 * Example usage (including a nested layout):
15350 dialog = new Roo.LayoutDialog("download-dlg", {
15359 // layout config merges with the dialog config
15361 tabPosition: "top",
15362 alwaysShowTabs: true
15365 dialog.addKeyListener(27, dialog.hide, dialog);
15366 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
15367 dialog.addButton("Build It!", this.getDownload, this);
15369 // we can even add nested layouts
15370 var innerLayout = new Roo.BorderLayout("dl-inner", {
15380 innerLayout.beginUpdate();
15381 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
15382 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
15383 innerLayout.endUpdate(true);
15385 var layout = dialog.getLayout();
15386 layout.beginUpdate();
15387 layout.add("center", new Roo.ContentPanel("standard-panel",
15388 {title: "Download the Source", fitToFrame:true}));
15389 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
15390 {title: "Build your own roo.js"}));
15391 layout.getRegion("center").showPanel(sp);
15392 layout.endUpdate();
15396 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
15397 * @param {Object} config configuration options
15399 Roo.LayoutDialog = function(el, cfg){
15402 if (typeof(cfg) == 'undefined') {
15403 config = Roo.apply({}, el);
15404 // not sure why we use documentElement here.. - it should always be body.
15405 // IE7 borks horribly if we use documentElement.
15406 // webkit also does not like documentElement - it creates a body element...
15407 el = Roo.get( document.body || document.documentElement ).createChild();
15408 //config.autoCreate = true;
15412 config.autoTabs = false;
15413 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
15414 this.body.setStyle({overflow:"hidden", position:"relative"});
15415 this.layout = new Roo.BorderLayout(this.body.dom, config);
15416 this.layout.monitorWindowResize = false;
15417 this.el.addClass("x-dlg-auto-layout");
15418 // fix case when center region overwrites center function
15419 this.center = Roo.BasicDialog.prototype.center;
15420 this.on("show", this.layout.layout, this.layout, true);
15421 if (config.items) {
15422 var xitems = config.items;
15423 delete config.items;
15424 Roo.each(xitems, this.addxtype, this);
15429 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
15431 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
15434 endUpdate : function(){
15435 this.layout.endUpdate();
15439 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
15442 beginUpdate : function(){
15443 this.layout.beginUpdate();
15447 * Get the BorderLayout for this dialog
15448 * @return {Roo.BorderLayout}
15450 getLayout : function(){
15451 return this.layout;
15454 showEl : function(){
15455 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
15457 this.layout.layout();
15462 // Use the syncHeightBeforeShow config option to control this automatically
15463 syncBodyHeight : function(){
15464 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
15465 if(this.layout){this.layout.layout();}
15469 * Add an xtype element (actually adds to the layout.)
15470 * @return {Object} xdata xtype object data.
15473 addxtype : function(c) {
15474 return this.layout.addxtype(c);
15478 * Ext JS Library 1.1.1
15479 * Copyright(c) 2006-2007, Ext JS, LLC.
15481 * Originally Released Under LGPL - original licence link has changed is not relivant.
15484 * <script type="text/javascript">
15488 * @class Roo.MessageBox
15489 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
15493 Roo.Msg.alert('Status', 'Changes saved successfully.');
15495 // Prompt for user data:
15496 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
15498 // process text value...
15502 // Show a dialog using config options:
15504 title:'Save Changes?',
15505 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
15506 buttons: Roo.Msg.YESNOCANCEL,
15513 Roo.MessageBox = function(){
15514 var dlg, opt, mask, waitTimer;
15515 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
15516 var buttons, activeTextEl, bwidth;
15519 var handleButton = function(button){
15521 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
15525 var handleHide = function(){
15526 if(opt && opt.cls){
15527 dlg.el.removeClass(opt.cls);
15530 Roo.TaskMgr.stop(waitTimer);
15536 var updateButtons = function(b){
15539 buttons["ok"].hide();
15540 buttons["cancel"].hide();
15541 buttons["yes"].hide();
15542 buttons["no"].hide();
15543 dlg.footer.dom.style.display = 'none';
15546 dlg.footer.dom.style.display = '';
15547 for(var k in buttons){
15548 if(typeof buttons[k] != "function"){
15551 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
15552 width += buttons[k].el.getWidth()+15;
15562 var handleEsc = function(d, k, e){
15563 if(opt && opt.closable !== false){
15573 * Returns a reference to the underlying {@link Roo.BasicDialog} element
15574 * @return {Roo.BasicDialog} The BasicDialog element
15576 getDialog : function(){
15578 dlg = new Roo.BasicDialog("x-msg-box", {
15583 constraintoviewport:false,
15585 collapsible : false,
15588 width:400, height:100,
15589 buttonAlign:"center",
15590 closeClick : function(){
15591 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
15592 handleButton("no");
15594 handleButton("cancel");
15598 dlg.on("hide", handleHide);
15600 dlg.addKeyListener(27, handleEsc);
15602 var bt = this.buttonText;
15603 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
15604 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
15605 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
15606 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
15607 bodyEl = dlg.body.createChild({
15609 html:'<span class="roo-mb-text"></span><br /><input type="text" class="roo-mb-input" /><textarea class="roo-mb-textarea"></textarea><div class="roo-mb-progress-wrap"><div class="roo-mb-progress"><div class="roo-mb-progress-bar"> </div></div></div>'
15611 msgEl = bodyEl.dom.firstChild;
15612 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
15613 textboxEl.enableDisplayMode();
15614 textboxEl.addKeyListener([10,13], function(){
15615 if(dlg.isVisible() && opt && opt.buttons){
15616 if(opt.buttons.ok){
15617 handleButton("ok");
15618 }else if(opt.buttons.yes){
15619 handleButton("yes");
15623 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
15624 textareaEl.enableDisplayMode();
15625 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
15626 progressEl.enableDisplayMode();
15627 var pf = progressEl.dom.firstChild;
15629 pp = Roo.get(pf.firstChild);
15630 pp.setHeight(pf.offsetHeight);
15638 * Updates the message box body text
15639 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
15640 * the XHTML-compliant non-breaking space character '&#160;')
15641 * @return {Roo.MessageBox} This message box
15643 updateText : function(text){
15644 if(!dlg.isVisible() && !opt.width){
15645 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
15647 msgEl.innerHTML = text || ' ';
15649 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
15650 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
15652 Math.min(opt.width || cw , this.maxWidth),
15653 Math.max(opt.minWidth || this.minWidth, bwidth)
15656 activeTextEl.setWidth(w);
15658 if(dlg.isVisible()){
15659 dlg.fixedcenter = false;
15661 // to big, make it scroll. = But as usual stupid IE does not support
15664 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
15665 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
15666 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
15668 bodyEl.dom.style.height = '';
15669 bodyEl.dom.style.overflowY = '';
15672 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
15674 bodyEl.dom.style.overflowX = '';
15677 dlg.setContentSize(w, bodyEl.getHeight());
15678 if(dlg.isVisible()){
15679 dlg.fixedcenter = true;
15685 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
15686 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
15687 * @param {Number} value Any number between 0 and 1 (e.g., .5)
15688 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
15689 * @return {Roo.MessageBox} This message box
15691 updateProgress : function(value, text){
15693 this.updateText(text);
15695 if (pp) { // weird bug on my firefox - for some reason this is not defined
15696 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
15702 * Returns true if the message box is currently displayed
15703 * @return {Boolean} True if the message box is visible, else false
15705 isVisible : function(){
15706 return dlg && dlg.isVisible();
15710 * Hides the message box if it is displayed
15713 if(this.isVisible()){
15719 * Displays a new message box, or reinitializes an existing message box, based on the config options
15720 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
15721 * The following config object properties are supported:
15723 Property Type Description
15724 ---------- --------------- ------------------------------------------------------------------------------------
15725 animEl String/Element An id or Element from which the message box should animate as it opens and
15726 closes (defaults to undefined)
15727 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
15728 cancel:'Bar'}), or false to not show any buttons (defaults to false)
15729 closable Boolean False to hide the top-right close button (defaults to true). Note that
15730 progress and wait dialogs will ignore this property and always hide the
15731 close button as they can only be closed programmatically.
15732 cls String A custom CSS class to apply to the message box element
15733 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
15734 displayed (defaults to 75)
15735 fn Function A callback function to execute after closing the dialog. The arguments to the
15736 function will be btn (the name of the button that was clicked, if applicable,
15737 e.g. "ok"), and text (the value of the active text field, if applicable).
15738 Progress and wait dialogs will ignore this option since they do not respond to
15739 user actions and can only be closed programmatically, so any required function
15740 should be called by the same code after it closes the dialog.
15741 icon String A CSS class that provides a background image to be used as an icon for
15742 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
15743 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
15744 minWidth Number The minimum width in pixels of the message box (defaults to 100)
15745 modal Boolean False to allow user interaction with the page while the message box is
15746 displayed (defaults to true)
15747 msg String A string that will replace the existing message box body text (defaults
15748 to the XHTML-compliant non-breaking space character ' ')
15749 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
15750 progress Boolean True to display a progress bar (defaults to false)
15751 progressText String The text to display inside the progress bar if progress = true (defaults to '')
15752 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
15753 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
15754 title String The title text
15755 value String The string value to set into the active textbox element if displayed
15756 wait Boolean True to display a progress bar (defaults to false)
15757 width Number The width of the dialog in pixels
15764 msg: 'Please enter your address:',
15766 buttons: Roo.MessageBox.OKCANCEL,
15769 animEl: 'addAddressBtn'
15772 * @param {Object} config Configuration options
15773 * @return {Roo.MessageBox} This message box
15775 show : function(options)
15778 // this causes nightmares if you show one dialog after another
15779 // especially on callbacks..
15781 if(this.isVisible()){
15784 Roo.log("[Roo.Messagebox] Show called while message displayed:" );
15785 Roo.log("Old Dialog Message:" + msgEl.innerHTML );
15786 Roo.log("New Dialog Message:" + options.msg )
15787 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
15788 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
15791 var d = this.getDialog();
15793 d.setTitle(opt.title || " ");
15794 d.close.setDisplayed(opt.closable !== false);
15795 activeTextEl = textboxEl;
15796 opt.prompt = opt.prompt || (opt.multiline ? true : false);
15801 textareaEl.setHeight(typeof opt.multiline == "number" ?
15802 opt.multiline : this.defaultTextHeight);
15803 activeTextEl = textareaEl;
15812 progressEl.setDisplayed(opt.progress === true);
15813 this.updateProgress(0);
15814 activeTextEl.dom.value = opt.value || "";
15816 dlg.setDefaultButton(activeTextEl);
15818 var bs = opt.buttons;
15821 db = buttons["ok"];
15822 }else if(bs && bs.yes){
15823 db = buttons["yes"];
15825 dlg.setDefaultButton(db);
15827 bwidth = updateButtons(opt.buttons);
15828 this.updateText(opt.msg);
15830 d.el.addClass(opt.cls);
15832 d.proxyDrag = opt.proxyDrag === true;
15833 d.modal = opt.modal !== false;
15834 d.mask = opt.modal !== false ? mask : false;
15835 if(!d.isVisible()){
15836 // force it to the end of the z-index stack so it gets a cursor in FF
15837 document.body.appendChild(dlg.el.dom);
15838 d.animateTarget = null;
15839 d.show(options.animEl);
15845 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
15846 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
15847 * and closing the message box when the process is complete.
15848 * @param {String} title The title bar text
15849 * @param {String} msg The message box body text
15850 * @return {Roo.MessageBox} This message box
15852 progress : function(title, msg){
15859 minWidth: this.minProgressWidth,
15866 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
15867 * If a callback function is passed it will be called after the user clicks the button, and the
15868 * id of the button that was clicked will be passed as the only parameter to the callback
15869 * (could also be the top-right close button).
15870 * @param {String} title The title bar text
15871 * @param {String} msg The message box body text
15872 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15873 * @param {Object} scope (optional) The scope of the callback function
15874 * @return {Roo.MessageBox} This message box
15876 alert : function(title, msg, fn, scope){
15889 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
15890 * interaction while waiting for a long-running process to complete that does not have defined intervals.
15891 * You are responsible for closing the message box when the process is complete.
15892 * @param {String} msg The message box body text
15893 * @param {String} title (optional) The title bar text
15894 * @return {Roo.MessageBox} This message box
15896 wait : function(msg, title){
15907 waitTimer = Roo.TaskMgr.start({
15909 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
15917 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
15918 * If a callback function is passed it will be called after the user clicks either button, and the id of the
15919 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
15920 * @param {String} title The title bar text
15921 * @param {String} msg The message box body text
15922 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15923 * @param {Object} scope (optional) The scope of the callback function
15924 * @return {Roo.MessageBox} This message box
15926 confirm : function(title, msg, fn, scope){
15930 buttons: this.YESNO,
15939 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
15940 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
15941 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
15942 * (could also be the top-right close button) and the text that was entered will be passed as the two
15943 * parameters to the callback.
15944 * @param {String} title The title bar text
15945 * @param {String} msg The message box body text
15946 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15947 * @param {Object} scope (optional) The scope of the callback function
15948 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
15949 * property, or the height in pixels to create the textbox (defaults to false / single-line)
15950 * @return {Roo.MessageBox} This message box
15952 prompt : function(title, msg, fn, scope, multiline){
15956 buttons: this.OKCANCEL,
15961 multiline: multiline,
15968 * Button config that displays a single OK button
15973 * Button config that displays Yes and No buttons
15976 YESNO : {yes:true, no:true},
15978 * Button config that displays OK and Cancel buttons
15981 OKCANCEL : {ok:true, cancel:true},
15983 * Button config that displays Yes, No and Cancel buttons
15986 YESNOCANCEL : {yes:true, no:true, cancel:true},
15989 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
15992 defaultTextHeight : 75,
15994 * The maximum width in pixels of the message box (defaults to 600)
15999 * The minimum width in pixels of the message box (defaults to 100)
16004 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
16005 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
16008 minProgressWidth : 250,
16010 * An object containing the default button text strings that can be overriden for localized language support.
16011 * Supported properties are: ok, cancel, yes and no.
16012 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
16025 * Shorthand for {@link Roo.MessageBox}
16027 Roo.Msg = Roo.MessageBox;/*
16029 * Ext JS Library 1.1.1
16030 * Copyright(c) 2006-2007, Ext JS, LLC.
16032 * Originally Released Under LGPL - original licence link has changed is not relivant.
16035 * <script type="text/javascript">
16038 * @class Roo.QuickTips
16039 * Provides attractive and customizable tooltips for any element.
16042 Roo.QuickTips = function(){
16043 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
16044 var ce, bd, xy, dd;
16045 var visible = false, disabled = true, inited = false;
16046 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
16048 var onOver = function(e){
16052 var t = e.getTarget();
16053 if(!t || t.nodeType !== 1 || t == document || t == document.body){
16056 if(ce && t == ce.el){
16057 clearTimeout(hideProc);
16060 if(t && tagEls[t.id]){
16061 tagEls[t.id].el = t;
16062 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
16065 var ttp, et = Roo.fly(t);
16066 var ns = cfg.namespace;
16067 if(tm.interceptTitles && t.title){
16070 t.removeAttribute("title");
16071 e.preventDefault();
16073 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
16076 showProc = show.defer(tm.showDelay, tm, [{
16079 width: et.getAttributeNS(ns, cfg.width),
16080 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
16081 title: et.getAttributeNS(ns, cfg.title),
16082 cls: et.getAttributeNS(ns, cfg.cls)
16087 var onOut = function(e){
16088 clearTimeout(showProc);
16089 var t = e.getTarget();
16090 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
16091 hideProc = setTimeout(hide, tm.hideDelay);
16095 var onMove = function(e){
16101 if(tm.trackMouse && ce){
16106 var onDown = function(e){
16107 clearTimeout(showProc);
16108 clearTimeout(hideProc);
16110 if(tm.hideOnClick){
16113 tm.enable.defer(100, tm);
16118 var getPad = function(){
16119 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
16122 var show = function(o){
16126 clearTimeout(dismissProc);
16128 if(removeCls){ // in case manually hidden
16129 el.removeClass(removeCls);
16133 el.addClass(ce.cls);
16134 removeCls = ce.cls;
16137 tipTitle.update(ce.title);
16140 tipTitle.update('');
16143 el.dom.style.width = tm.maxWidth+'px';
16144 //tipBody.dom.style.width = '';
16145 tipBodyText.update(o.text);
16146 var p = getPad(), w = ce.width;
16148 var td = tipBodyText.dom;
16149 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
16150 if(aw > tm.maxWidth){
16152 }else if(aw < tm.minWidth){
16158 //tipBody.setWidth(w);
16159 el.setWidth(parseInt(w, 10) + p);
16160 if(ce.autoHide === false){
16161 close.setDisplayed(true);
16166 close.setDisplayed(false);
16172 el.avoidY = xy[1]-18;
16177 el.setStyle("visibility", "visible");
16178 el.fadeIn({callback: afterShow});
16184 var afterShow = function(){
16188 if(tm.autoDismiss && ce.autoHide !== false){
16189 dismissProc = setTimeout(hide, tm.autoDismissDelay);
16194 var hide = function(noanim){
16195 clearTimeout(dismissProc);
16196 clearTimeout(hideProc);
16198 if(el.isVisible()){
16200 if(noanim !== true && tm.animate){
16201 el.fadeOut({callback: afterHide});
16208 var afterHide = function(){
16211 el.removeClass(removeCls);
16218 * @cfg {Number} minWidth
16219 * The minimum width of the quick tip (defaults to 40)
16223 * @cfg {Number} maxWidth
16224 * The maximum width of the quick tip (defaults to 300)
16228 * @cfg {Boolean} interceptTitles
16229 * True to automatically use the element's DOM title value if available (defaults to false)
16231 interceptTitles : false,
16233 * @cfg {Boolean} trackMouse
16234 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
16236 trackMouse : false,
16238 * @cfg {Boolean} hideOnClick
16239 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
16241 hideOnClick : true,
16243 * @cfg {Number} showDelay
16244 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
16248 * @cfg {Number} hideDelay
16249 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
16253 * @cfg {Boolean} autoHide
16254 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
16255 * Used in conjunction with hideDelay.
16260 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
16261 * (defaults to true). Used in conjunction with autoDismissDelay.
16263 autoDismiss : true,
16266 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
16268 autoDismissDelay : 5000,
16270 * @cfg {Boolean} animate
16271 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
16276 * @cfg {String} title
16277 * Title text to display (defaults to ''). This can be any valid HTML markup.
16281 * @cfg {String} text
16282 * Body text to display (defaults to ''). This can be any valid HTML markup.
16286 * @cfg {String} cls
16287 * A CSS class to apply to the base quick tip element (defaults to '').
16291 * @cfg {Number} width
16292 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
16293 * minWidth or maxWidth.
16298 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
16299 * or display QuickTips in a page.
16302 tm = Roo.QuickTips;
16303 cfg = tm.tagConfig;
16305 if(!Roo.isReady){ // allow calling of init() before onReady
16306 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
16309 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
16310 el.fxDefaults = {stopFx: true};
16311 // maximum custom styling
16312 //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>');
16313 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>');
16314 tipTitle = el.child('h3');
16315 tipTitle.enableDisplayMode("block");
16316 tipBody = el.child('div.x-tip-bd');
16317 tipBodyText = el.child('div.x-tip-bd-inner');
16318 //bdLeft = el.child('div.x-tip-bd-left');
16319 //bdRight = el.child('div.x-tip-bd-right');
16320 close = el.child('div.x-tip-close');
16321 close.enableDisplayMode("block");
16322 close.on("click", hide);
16323 var d = Roo.get(document);
16324 d.on("mousedown", onDown);
16325 d.on("mouseover", onOver);
16326 d.on("mouseout", onOut);
16327 d.on("mousemove", onMove);
16328 esc = d.addKeyListener(27, hide);
16331 dd = el.initDD("default", null, {
16332 onDrag : function(){
16336 dd.setHandleElId(tipTitle.id);
16345 * Configures a new quick tip instance and assigns it to a target element. The following config options
16348 Property Type Description
16349 ---------- --------------------- ------------------------------------------------------------------------
16350 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
16352 * @param {Object} config The config object
16354 register : function(config){
16355 var cs = config instanceof Array ? config : arguments;
16356 for(var i = 0, len = cs.length; i < len; i++) {
16358 var target = c.target;
16360 if(target instanceof Array){
16361 for(var j = 0, jlen = target.length; j < jlen; j++){
16362 tagEls[target[j]] = c;
16365 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
16372 * Removes this quick tip from its element and destroys it.
16373 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
16375 unregister : function(el){
16376 delete tagEls[Roo.id(el)];
16380 * Enable this quick tip.
16382 enable : function(){
16383 if(inited && disabled){
16385 if(locks.length < 1){
16392 * Disable this quick tip.
16394 disable : function(){
16396 clearTimeout(showProc);
16397 clearTimeout(hideProc);
16398 clearTimeout(dismissProc);
16406 * Returns true if the quick tip is enabled, else false.
16408 isEnabled : function(){
16415 attribute : "qtip",
16425 // backwards compat
16426 Roo.QuickTips.tips = Roo.QuickTips.register;/*
16428 * Ext JS Library 1.1.1
16429 * Copyright(c) 2006-2007, Ext JS, LLC.
16431 * Originally Released Under LGPL - original licence link has changed is not relivant.
16434 * <script type="text/javascript">
16439 * @class Roo.tree.TreePanel
16440 * @extends Roo.data.Tree
16442 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
16443 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
16444 * @cfg {Boolean} enableDD true to enable drag and drop
16445 * @cfg {Boolean} enableDrag true to enable just drag
16446 * @cfg {Boolean} enableDrop true to enable just drop
16447 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
16448 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
16449 * @cfg {String} ddGroup The DD group this TreePanel belongs to
16450 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
16451 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
16452 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
16453 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
16454 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
16455 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
16456 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
16457 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
16458 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
16459 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
16460 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
16461 * @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>
16462 * @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>
16465 * @param {String/HTMLElement/Element} el The container element
16466 * @param {Object} config
16468 Roo.tree.TreePanel = function(el, config){
16470 var loader = false;
16472 root = config.root;
16473 delete config.root;
16475 if (config.loader) {
16476 loader = config.loader;
16477 delete config.loader;
16480 Roo.apply(this, config);
16481 Roo.tree.TreePanel.superclass.constructor.call(this);
16482 this.el = Roo.get(el);
16483 this.el.addClass('x-tree');
16484 //console.log(root);
16486 this.setRootNode( Roo.factory(root, Roo.tree));
16489 this.loader = Roo.factory(loader, Roo.tree);
16492 * Read-only. The id of the container element becomes this TreePanel's id.
16494 this.id = this.el.id;
16497 * @event beforeload
16498 * Fires before a node is loaded, return false to cancel
16499 * @param {Node} node The node being loaded
16501 "beforeload" : true,
16504 * Fires when a node is loaded
16505 * @param {Node} node The node that was loaded
16509 * @event textchange
16510 * Fires when the text for a node is changed
16511 * @param {Node} node The node
16512 * @param {String} text The new text
16513 * @param {String} oldText The old text
16515 "textchange" : true,
16517 * @event beforeexpand
16518 * Fires before a node is expanded, return false to cancel.
16519 * @param {Node} node The node
16520 * @param {Boolean} deep
16521 * @param {Boolean} anim
16523 "beforeexpand" : true,
16525 * @event beforecollapse
16526 * Fires before a node is collapsed, return false to cancel.
16527 * @param {Node} node The node
16528 * @param {Boolean} deep
16529 * @param {Boolean} anim
16531 "beforecollapse" : true,
16534 * Fires when a node is expanded
16535 * @param {Node} node The node
16539 * @event disabledchange
16540 * Fires when the disabled status of a node changes
16541 * @param {Node} node The node
16542 * @param {Boolean} disabled
16544 "disabledchange" : true,
16547 * Fires when a node is collapsed
16548 * @param {Node} node The node
16552 * @event beforeclick
16553 * Fires before click processing on a node. Return false to cancel the default action.
16554 * @param {Node} node The node
16555 * @param {Roo.EventObject} e The event object
16557 "beforeclick":true,
16559 * @event checkchange
16560 * Fires when a node with a checkbox's checked property changes
16561 * @param {Node} this This node
16562 * @param {Boolean} checked
16564 "checkchange":true,
16567 * Fires when a node is clicked
16568 * @param {Node} node The node
16569 * @param {Roo.EventObject} e The event object
16574 * Fires when a node is double clicked
16575 * @param {Node} node The node
16576 * @param {Roo.EventObject} e The event object
16580 * @event contextmenu
16581 * Fires when a node is right clicked
16582 * @param {Node} node The node
16583 * @param {Roo.EventObject} e The event object
16585 "contextmenu":true,
16587 * @event beforechildrenrendered
16588 * Fires right before the child nodes for a node are rendered
16589 * @param {Node} node The node
16591 "beforechildrenrendered":true,
16594 * Fires when a node starts being dragged
16595 * @param {Roo.tree.TreePanel} this
16596 * @param {Roo.tree.TreeNode} node
16597 * @param {event} e The raw browser event
16599 "startdrag" : true,
16602 * Fires when a drag operation is complete
16603 * @param {Roo.tree.TreePanel} this
16604 * @param {Roo.tree.TreeNode} node
16605 * @param {event} e The raw browser event
16610 * Fires when a dragged node is dropped on a valid DD target
16611 * @param {Roo.tree.TreePanel} this
16612 * @param {Roo.tree.TreeNode} node
16613 * @param {DD} dd The dd it was dropped on
16614 * @param {event} e The raw browser event
16618 * @event beforenodedrop
16619 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
16620 * passed to handlers has the following properties:<br />
16621 * <ul style="padding:5px;padding-left:16px;">
16622 * <li>tree - The TreePanel</li>
16623 * <li>target - The node being targeted for the drop</li>
16624 * <li>data - The drag data from the drag source</li>
16625 * <li>point - The point of the drop - append, above or below</li>
16626 * <li>source - The drag source</li>
16627 * <li>rawEvent - Raw mouse event</li>
16628 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
16629 * to be inserted by setting them on this object.</li>
16630 * <li>cancel - Set this to true to cancel the drop.</li>
16632 * @param {Object} dropEvent
16634 "beforenodedrop" : true,
16637 * Fires after a DD object is dropped on a node in this tree. The dropEvent
16638 * passed to handlers has the following properties:<br />
16639 * <ul style="padding:5px;padding-left:16px;">
16640 * <li>tree - The TreePanel</li>
16641 * <li>target - The node being targeted for the drop</li>
16642 * <li>data - The drag data from the drag source</li>
16643 * <li>point - The point of the drop - append, above or below</li>
16644 * <li>source - The drag source</li>
16645 * <li>rawEvent - Raw mouse event</li>
16646 * <li>dropNode - Dropped node(s).</li>
16648 * @param {Object} dropEvent
16652 * @event nodedragover
16653 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
16654 * passed to handlers has the following properties:<br />
16655 * <ul style="padding:5px;padding-left:16px;">
16656 * <li>tree - The TreePanel</li>
16657 * <li>target - The node being targeted for the drop</li>
16658 * <li>data - The drag data from the drag source</li>
16659 * <li>point - The point of the drop - append, above or below</li>
16660 * <li>source - The drag source</li>
16661 * <li>rawEvent - Raw mouse event</li>
16662 * <li>dropNode - Drop node(s) provided by the source.</li>
16663 * <li>cancel - Set this to true to signal drop not allowed.</li>
16665 * @param {Object} dragOverEvent
16667 "nodedragover" : true
16670 if(this.singleExpand){
16671 this.on("beforeexpand", this.restrictExpand, this);
16674 this.editor.tree = this;
16675 this.editor = Roo.factory(this.editor, Roo.tree);
16678 if (this.selModel) {
16679 this.selModel = Roo.factory(this.selModel, Roo.tree);
16683 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
16684 rootVisible : true,
16685 animate: Roo.enableFx,
16688 hlDrop : Roo.enableFx,
16692 rendererTip: false,
16694 restrictExpand : function(node){
16695 var p = node.parentNode;
16697 if(p.expandedChild && p.expandedChild.parentNode == p){
16698 p.expandedChild.collapse();
16700 p.expandedChild = node;
16704 // private override
16705 setRootNode : function(node){
16706 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
16707 if(!this.rootVisible){
16708 node.ui = new Roo.tree.RootTreeNodeUI(node);
16714 * Returns the container element for this TreePanel
16716 getEl : function(){
16721 * Returns the default TreeLoader for this TreePanel
16723 getLoader : function(){
16724 return this.loader;
16730 expandAll : function(){
16731 this.root.expand(true);
16735 * Collapse all nodes
16737 collapseAll : function(){
16738 this.root.collapse(true);
16742 * Returns the selection model used by this TreePanel
16744 getSelectionModel : function(){
16745 if(!this.selModel){
16746 this.selModel = new Roo.tree.DefaultSelectionModel();
16748 return this.selModel;
16752 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
16753 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
16754 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
16757 getChecked : function(a, startNode){
16758 startNode = startNode || this.root;
16760 var f = function(){
16761 if(this.attributes.checked){
16762 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
16765 startNode.cascade(f);
16770 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
16771 * @param {String} path
16772 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
16773 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
16774 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
16776 expandPath : function(path, attr, callback){
16777 attr = attr || "id";
16778 var keys = path.split(this.pathSeparator);
16779 var curNode = this.root;
16780 if(curNode.attributes[attr] != keys[1]){ // invalid root
16782 callback(false, null);
16787 var f = function(){
16788 if(++index == keys.length){
16790 callback(true, curNode);
16794 var c = curNode.findChild(attr, keys[index]);
16797 callback(false, curNode);
16802 c.expand(false, false, f);
16804 curNode.expand(false, false, f);
16808 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
16809 * @param {String} path
16810 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
16811 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
16812 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
16814 selectPath : function(path, attr, callback){
16815 attr = attr || "id";
16816 var keys = path.split(this.pathSeparator);
16817 var v = keys.pop();
16818 if(keys.length > 0){
16819 var f = function(success, node){
16820 if(success && node){
16821 var n = node.findChild(attr, v);
16827 }else if(callback){
16828 callback(false, n);
16832 callback(false, n);
16836 this.expandPath(keys.join(this.pathSeparator), attr, f);
16838 this.root.select();
16840 callback(true, this.root);
16845 getTreeEl : function(){
16850 * Trigger rendering of this TreePanel
16852 render : function(){
16853 if (this.innerCt) {
16854 return this; // stop it rendering more than once!!
16857 this.innerCt = this.el.createChild({tag:"ul",
16858 cls:"x-tree-root-ct " +
16859 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
16861 if(this.containerScroll){
16862 Roo.dd.ScrollManager.register(this.el);
16864 if((this.enableDD || this.enableDrop) && !this.dropZone){
16866 * The dropZone used by this tree if drop is enabled
16867 * @type Roo.tree.TreeDropZone
16869 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
16870 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
16873 if((this.enableDD || this.enableDrag) && !this.dragZone){
16875 * The dragZone used by this tree if drag is enabled
16876 * @type Roo.tree.TreeDragZone
16878 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
16879 ddGroup: this.ddGroup || "TreeDD",
16880 scroll: this.ddScroll
16883 this.getSelectionModel().init(this);
16885 console.log("ROOT not set in tree");
16888 this.root.render();
16889 if(!this.rootVisible){
16890 this.root.renderChildren();
16896 * Ext JS Library 1.1.1
16897 * Copyright(c) 2006-2007, Ext JS, LLC.
16899 * Originally Released Under LGPL - original licence link has changed is not relivant.
16902 * <script type="text/javascript">
16907 * @class Roo.tree.DefaultSelectionModel
16908 * @extends Roo.util.Observable
16909 * The default single selection for a TreePanel.
16910 * @param {Object} cfg Configuration
16912 Roo.tree.DefaultSelectionModel = function(cfg){
16913 this.selNode = null;
16919 * @event selectionchange
16920 * Fires when the selected node changes
16921 * @param {DefaultSelectionModel} this
16922 * @param {TreeNode} node the new selection
16924 "selectionchange" : true,
16927 * @event beforeselect
16928 * Fires before the selected node changes, return false to cancel the change
16929 * @param {DefaultSelectionModel} this
16930 * @param {TreeNode} node the new selection
16931 * @param {TreeNode} node the old selection
16933 "beforeselect" : true
16936 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
16939 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
16940 init : function(tree){
16942 tree.getTreeEl().on("keydown", this.onKeyDown, this);
16943 tree.on("click", this.onNodeClick, this);
16946 onNodeClick : function(node, e){
16947 if (e.ctrlKey && this.selNode == node) {
16948 this.unselect(node);
16956 * @param {TreeNode} node The node to select
16957 * @return {TreeNode} The selected node
16959 select : function(node){
16960 var last = this.selNode;
16961 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
16963 last.ui.onSelectedChange(false);
16965 this.selNode = node;
16966 node.ui.onSelectedChange(true);
16967 this.fireEvent("selectionchange", this, node, last);
16974 * @param {TreeNode} node The node to unselect
16976 unselect : function(node){
16977 if(this.selNode == node){
16978 this.clearSelections();
16983 * Clear all selections
16985 clearSelections : function(){
16986 var n = this.selNode;
16988 n.ui.onSelectedChange(false);
16989 this.selNode = null;
16990 this.fireEvent("selectionchange", this, null);
16996 * Get the selected node
16997 * @return {TreeNode} The selected node
16999 getSelectedNode : function(){
17000 return this.selNode;
17004 * Returns true if the node is selected
17005 * @param {TreeNode} node The node to check
17006 * @return {Boolean}
17008 isSelected : function(node){
17009 return this.selNode == node;
17013 * Selects the node above the selected node in the tree, intelligently walking the nodes
17014 * @return TreeNode The new selection
17016 selectPrevious : function(){
17017 var s = this.selNode || this.lastSelNode;
17021 var ps = s.previousSibling;
17023 if(!ps.isExpanded() || ps.childNodes.length < 1){
17024 return this.select(ps);
17026 var lc = ps.lastChild;
17027 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
17030 return this.select(lc);
17032 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
17033 return this.select(s.parentNode);
17039 * Selects the node above the selected node in the tree, intelligently walking the nodes
17040 * @return TreeNode The new selection
17042 selectNext : function(){
17043 var s = this.selNode || this.lastSelNode;
17047 if(s.firstChild && s.isExpanded()){
17048 return this.select(s.firstChild);
17049 }else if(s.nextSibling){
17050 return this.select(s.nextSibling);
17051 }else if(s.parentNode){
17053 s.parentNode.bubble(function(){
17054 if(this.nextSibling){
17055 newS = this.getOwnerTree().selModel.select(this.nextSibling);
17064 onKeyDown : function(e){
17065 var s = this.selNode || this.lastSelNode;
17066 // undesirable, but required
17071 var k = e.getKey();
17079 this.selectPrevious();
17082 e.preventDefault();
17083 if(s.hasChildNodes()){
17084 if(!s.isExpanded()){
17086 }else if(s.firstChild){
17087 this.select(s.firstChild, e);
17092 e.preventDefault();
17093 if(s.hasChildNodes() && s.isExpanded()){
17095 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
17096 this.select(s.parentNode, e);
17104 * @class Roo.tree.MultiSelectionModel
17105 * @extends Roo.util.Observable
17106 * Multi selection for a TreePanel.
17107 * @param {Object} cfg Configuration
17109 Roo.tree.MultiSelectionModel = function(){
17110 this.selNodes = [];
17114 * @event selectionchange
17115 * Fires when the selected nodes change
17116 * @param {MultiSelectionModel} this
17117 * @param {Array} nodes Array of the selected nodes
17119 "selectionchange" : true
17121 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
17125 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
17126 init : function(tree){
17128 tree.getTreeEl().on("keydown", this.onKeyDown, this);
17129 tree.on("click", this.onNodeClick, this);
17132 onNodeClick : function(node, e){
17133 this.select(node, e, e.ctrlKey);
17138 * @param {TreeNode} node The node to select
17139 * @param {EventObject} e (optional) An event associated with the selection
17140 * @param {Boolean} keepExisting True to retain existing selections
17141 * @return {TreeNode} The selected node
17143 select : function(node, e, keepExisting){
17144 if(keepExisting !== true){
17145 this.clearSelections(true);
17147 if(this.isSelected(node)){
17148 this.lastSelNode = node;
17151 this.selNodes.push(node);
17152 this.selMap[node.id] = node;
17153 this.lastSelNode = node;
17154 node.ui.onSelectedChange(true);
17155 this.fireEvent("selectionchange", this, this.selNodes);
17161 * @param {TreeNode} node The node to unselect
17163 unselect : function(node){
17164 if(this.selMap[node.id]){
17165 node.ui.onSelectedChange(false);
17166 var sn = this.selNodes;
17169 index = sn.indexOf(node);
17171 for(var i = 0, len = sn.length; i < len; i++){
17179 this.selNodes.splice(index, 1);
17181 delete this.selMap[node.id];
17182 this.fireEvent("selectionchange", this, this.selNodes);
17187 * Clear all selections
17189 clearSelections : function(suppressEvent){
17190 var sn = this.selNodes;
17192 for(var i = 0, len = sn.length; i < len; i++){
17193 sn[i].ui.onSelectedChange(false);
17195 this.selNodes = [];
17197 if(suppressEvent !== true){
17198 this.fireEvent("selectionchange", this, this.selNodes);
17204 * Returns true if the node is selected
17205 * @param {TreeNode} node The node to check
17206 * @return {Boolean}
17208 isSelected : function(node){
17209 return this.selMap[node.id] ? true : false;
17213 * Returns an array of the selected nodes
17216 getSelectedNodes : function(){
17217 return this.selNodes;
17220 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
17222 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
17224 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
17227 * Ext JS Library 1.1.1
17228 * Copyright(c) 2006-2007, Ext JS, LLC.
17230 * Originally Released Under LGPL - original licence link has changed is not relivant.
17233 * <script type="text/javascript">
17237 * @class Roo.tree.TreeNode
17238 * @extends Roo.data.Node
17239 * @cfg {String} text The text for this node
17240 * @cfg {Boolean} expanded true to start the node expanded
17241 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
17242 * @cfg {Boolean} allowDrop false if this node cannot be drop on
17243 * @cfg {Boolean} disabled true to start the node disabled
17244 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
17245 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
17246 * @cfg {String} cls A css class to be added to the node
17247 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
17248 * @cfg {String} href URL of the link used for the node (defaults to #)
17249 * @cfg {String} hrefTarget target frame for the link
17250 * @cfg {String} qtip An Ext QuickTip for the node
17251 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
17252 * @cfg {Boolean} singleClickExpand True for single click expand on this node
17253 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
17254 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
17255 * (defaults to undefined with no checkbox rendered)
17257 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
17259 Roo.tree.TreeNode = function(attributes){
17260 attributes = attributes || {};
17261 if(typeof attributes == "string"){
17262 attributes = {text: attributes};
17264 this.childrenRendered = false;
17265 this.rendered = false;
17266 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
17267 this.expanded = attributes.expanded === true;
17268 this.isTarget = attributes.isTarget !== false;
17269 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
17270 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
17273 * Read-only. The text for this node. To change it use setText().
17276 this.text = attributes.text;
17278 * True if this node is disabled.
17281 this.disabled = attributes.disabled === true;
17285 * @event textchange
17286 * Fires when the text for this node is changed
17287 * @param {Node} this This node
17288 * @param {String} text The new text
17289 * @param {String} oldText The old text
17291 "textchange" : true,
17293 * @event beforeexpand
17294 * Fires before this node is expanded, return false to cancel.
17295 * @param {Node} this This node
17296 * @param {Boolean} deep
17297 * @param {Boolean} anim
17299 "beforeexpand" : true,
17301 * @event beforecollapse
17302 * Fires before this node is collapsed, return false to cancel.
17303 * @param {Node} this This node
17304 * @param {Boolean} deep
17305 * @param {Boolean} anim
17307 "beforecollapse" : true,
17310 * Fires when this node is expanded
17311 * @param {Node} this This node
17315 * @event disabledchange
17316 * Fires when the disabled status of this node changes
17317 * @param {Node} this This node
17318 * @param {Boolean} disabled
17320 "disabledchange" : true,
17323 * Fires when this node is collapsed
17324 * @param {Node} this This node
17328 * @event beforeclick
17329 * Fires before click processing. Return false to cancel the default action.
17330 * @param {Node} this This node
17331 * @param {Roo.EventObject} e The event object
17333 "beforeclick":true,
17335 * @event checkchange
17336 * Fires when a node with a checkbox's checked property changes
17337 * @param {Node} this This node
17338 * @param {Boolean} checked
17340 "checkchange":true,
17343 * Fires when this node is clicked
17344 * @param {Node} this This node
17345 * @param {Roo.EventObject} e The event object
17350 * Fires when this node is double clicked
17351 * @param {Node} this This node
17352 * @param {Roo.EventObject} e The event object
17356 * @event contextmenu
17357 * Fires when this node is right clicked
17358 * @param {Node} this This node
17359 * @param {Roo.EventObject} e The event object
17361 "contextmenu":true,
17363 * @event beforechildrenrendered
17364 * Fires right before the child nodes for this node are rendered
17365 * @param {Node} this This node
17367 "beforechildrenrendered":true
17370 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
17373 * Read-only. The UI for this node
17376 this.ui = new uiClass(this);
17378 // finally support items[]
17379 if (typeof(this.attributes.items) == 'undefined' || !this.attributes.items) {
17384 Roo.each(this.attributes.items, function(c) {
17385 this.appendChild(Roo.factory(c,Roo.Tree));
17387 delete this.attributes.items;
17392 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
17393 preventHScroll: true,
17395 * Returns true if this node is expanded
17396 * @return {Boolean}
17398 isExpanded : function(){
17399 return this.expanded;
17403 * Returns the UI object for this node
17404 * @return {TreeNodeUI}
17406 getUI : function(){
17410 // private override
17411 setFirstChild : function(node){
17412 var of = this.firstChild;
17413 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
17414 if(this.childrenRendered && of && node != of){
17415 of.renderIndent(true, true);
17418 this.renderIndent(true, true);
17422 // private override
17423 setLastChild : function(node){
17424 var ol = this.lastChild;
17425 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
17426 if(this.childrenRendered && ol && node != ol){
17427 ol.renderIndent(true, true);
17430 this.renderIndent(true, true);
17434 // these methods are overridden to provide lazy rendering support
17435 // private override
17436 appendChild : function()
17438 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
17439 if(node && this.childrenRendered){
17442 this.ui.updateExpandIcon();
17446 // private override
17447 removeChild : function(node){
17448 this.ownerTree.getSelectionModel().unselect(node);
17449 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
17450 // if it's been rendered remove dom node
17451 if(this.childrenRendered){
17454 if(this.childNodes.length < 1){
17455 this.collapse(false, false);
17457 this.ui.updateExpandIcon();
17459 if(!this.firstChild) {
17460 this.childrenRendered = false;
17465 // private override
17466 insertBefore : function(node, refNode){
17467 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
17468 if(newNode && refNode && this.childrenRendered){
17471 this.ui.updateExpandIcon();
17476 * Sets the text for this node
17477 * @param {String} text
17479 setText : function(text){
17480 var oldText = this.text;
17482 this.attributes.text = text;
17483 if(this.rendered){ // event without subscribing
17484 this.ui.onTextChange(this, text, oldText);
17486 this.fireEvent("textchange", this, text, oldText);
17490 * Triggers selection of this node
17492 select : function(){
17493 this.getOwnerTree().getSelectionModel().select(this);
17497 * Triggers deselection of this node
17499 unselect : function(){
17500 this.getOwnerTree().getSelectionModel().unselect(this);
17504 * Returns true if this node is selected
17505 * @return {Boolean}
17507 isSelected : function(){
17508 return this.getOwnerTree().getSelectionModel().isSelected(this);
17512 * Expand this node.
17513 * @param {Boolean} deep (optional) True to expand all children as well
17514 * @param {Boolean} anim (optional) false to cancel the default animation
17515 * @param {Function} callback (optional) A callback to be called when
17516 * expanding this node completes (does not wait for deep expand to complete).
17517 * Called with 1 parameter, this node.
17519 expand : function(deep, anim, callback){
17520 if(!this.expanded){
17521 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
17524 if(!this.childrenRendered){
17525 this.renderChildren();
17527 this.expanded = true;
17528 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
17529 this.ui.animExpand(function(){
17530 this.fireEvent("expand", this);
17531 if(typeof callback == "function"){
17535 this.expandChildNodes(true);
17537 }.createDelegate(this));
17541 this.fireEvent("expand", this);
17542 if(typeof callback == "function"){
17547 if(typeof callback == "function"){
17552 this.expandChildNodes(true);
17556 isHiddenRoot : function(){
17557 return this.isRoot && !this.getOwnerTree().rootVisible;
17561 * Collapse this node.
17562 * @param {Boolean} deep (optional) True to collapse all children as well
17563 * @param {Boolean} anim (optional) false to cancel the default animation
17565 collapse : function(deep, anim){
17566 if(this.expanded && !this.isHiddenRoot()){
17567 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
17570 this.expanded = false;
17571 if((this.getOwnerTree().animate && anim !== false) || anim){
17572 this.ui.animCollapse(function(){
17573 this.fireEvent("collapse", this);
17575 this.collapseChildNodes(true);
17577 }.createDelegate(this));
17580 this.ui.collapse();
17581 this.fireEvent("collapse", this);
17585 var cs = this.childNodes;
17586 for(var i = 0, len = cs.length; i < len; i++) {
17587 cs[i].collapse(true, false);
17593 delayedExpand : function(delay){
17594 if(!this.expandProcId){
17595 this.expandProcId = this.expand.defer(delay, this);
17600 cancelExpand : function(){
17601 if(this.expandProcId){
17602 clearTimeout(this.expandProcId);
17604 this.expandProcId = false;
17608 * Toggles expanded/collapsed state of the node
17610 toggle : function(){
17619 * Ensures all parent nodes are expanded
17621 ensureVisible : function(callback){
17622 var tree = this.getOwnerTree();
17623 tree.expandPath(this.parentNode.getPath(), false, function(){
17624 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
17625 Roo.callback(callback);
17626 }.createDelegate(this));
17630 * Expand all child nodes
17631 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
17633 expandChildNodes : function(deep){
17634 var cs = this.childNodes;
17635 for(var i = 0, len = cs.length; i < len; i++) {
17636 cs[i].expand(deep);
17641 * Collapse all child nodes
17642 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
17644 collapseChildNodes : function(deep){
17645 var cs = this.childNodes;
17646 for(var i = 0, len = cs.length; i < len; i++) {
17647 cs[i].collapse(deep);
17652 * Disables this node
17654 disable : function(){
17655 this.disabled = true;
17657 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
17658 this.ui.onDisableChange(this, true);
17660 this.fireEvent("disabledchange", this, true);
17664 * Enables this node
17666 enable : function(){
17667 this.disabled = false;
17668 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
17669 this.ui.onDisableChange(this, false);
17671 this.fireEvent("disabledchange", this, false);
17675 renderChildren : function(suppressEvent){
17676 if(suppressEvent !== false){
17677 this.fireEvent("beforechildrenrendered", this);
17679 var cs = this.childNodes;
17680 for(var i = 0, len = cs.length; i < len; i++){
17681 cs[i].render(true);
17683 this.childrenRendered = true;
17687 sort : function(fn, scope){
17688 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
17689 if(this.childrenRendered){
17690 var cs = this.childNodes;
17691 for(var i = 0, len = cs.length; i < len; i++){
17692 cs[i].render(true);
17698 render : function(bulkRender){
17699 this.ui.render(bulkRender);
17700 if(!this.rendered){
17701 this.rendered = true;
17703 this.expanded = false;
17704 this.expand(false, false);
17710 renderIndent : function(deep, refresh){
17712 this.ui.childIndent = null;
17714 this.ui.renderIndent();
17715 if(deep === true && this.childrenRendered){
17716 var cs = this.childNodes;
17717 for(var i = 0, len = cs.length; i < len; i++){
17718 cs[i].renderIndent(true, refresh);
17724 * Ext JS Library 1.1.1
17725 * Copyright(c) 2006-2007, Ext JS, LLC.
17727 * Originally Released Under LGPL - original licence link has changed is not relivant.
17730 * <script type="text/javascript">
17734 * @class Roo.tree.AsyncTreeNode
17735 * @extends Roo.tree.TreeNode
17736 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
17738 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
17740 Roo.tree.AsyncTreeNode = function(config){
17741 this.loaded = false;
17742 this.loading = false;
17743 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
17745 * @event beforeload
17746 * Fires before this node is loaded, return false to cancel
17747 * @param {Node} this This node
17749 this.addEvents({'beforeload':true, 'load': true});
17752 * Fires when this node is loaded
17753 * @param {Node} this This node
17756 * The loader used by this node (defaults to using the tree's defined loader)
17761 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
17762 expand : function(deep, anim, callback){
17763 if(this.loading){ // if an async load is already running, waiting til it's done
17765 var f = function(){
17766 if(!this.loading){ // done loading
17767 clearInterval(timer);
17768 this.expand(deep, anim, callback);
17770 }.createDelegate(this);
17771 timer = setInterval(f, 200);
17775 if(this.fireEvent("beforeload", this) === false){
17778 this.loading = true;
17779 this.ui.beforeLoad(this);
17780 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
17782 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
17786 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
17790 * Returns true if this node is currently loading
17791 * @return {Boolean}
17793 isLoading : function(){
17794 return this.loading;
17797 loadComplete : function(deep, anim, callback){
17798 this.loading = false;
17799 this.loaded = true;
17800 this.ui.afterLoad(this);
17801 this.fireEvent("load", this);
17802 this.expand(deep, anim, callback);
17806 * Returns true if this node has been loaded
17807 * @return {Boolean}
17809 isLoaded : function(){
17810 return this.loaded;
17813 hasChildNodes : function(){
17814 if(!this.isLeaf() && !this.loaded){
17817 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
17822 * Trigger a reload for this node
17823 * @param {Function} callback
17825 reload : function(callback){
17826 this.collapse(false, false);
17827 while(this.firstChild){
17828 this.removeChild(this.firstChild);
17830 this.childrenRendered = false;
17831 this.loaded = false;
17832 if(this.isHiddenRoot()){
17833 this.expanded = false;
17835 this.expand(false, false, callback);
17839 * Ext JS Library 1.1.1
17840 * Copyright(c) 2006-2007, Ext JS, LLC.
17842 * Originally Released Under LGPL - original licence link has changed is not relivant.
17845 * <script type="text/javascript">
17849 * @class Roo.tree.TreeNodeUI
17851 * @param {Object} node The node to render
17852 * The TreeNode UI implementation is separate from the
17853 * tree implementation. Unless you are customizing the tree UI,
17854 * you should never have to use this directly.
17856 Roo.tree.TreeNodeUI = function(node){
17858 this.rendered = false;
17859 this.animating = false;
17860 this.emptyIcon = Roo.BLANK_IMAGE_URL;
17863 Roo.tree.TreeNodeUI.prototype = {
17864 removeChild : function(node){
17866 this.ctNode.removeChild(node.ui.getEl());
17870 beforeLoad : function(){
17871 this.addClass("x-tree-node-loading");
17874 afterLoad : function(){
17875 this.removeClass("x-tree-node-loading");
17878 onTextChange : function(node, text, oldText){
17880 this.textNode.innerHTML = text;
17884 onDisableChange : function(node, state){
17885 this.disabled = state;
17887 this.addClass("x-tree-node-disabled");
17889 this.removeClass("x-tree-node-disabled");
17893 onSelectedChange : function(state){
17896 this.addClass("x-tree-selected");
17899 this.removeClass("x-tree-selected");
17903 onMove : function(tree, node, oldParent, newParent, index, refNode){
17904 this.childIndent = null;
17906 var targetNode = newParent.ui.getContainer();
17907 if(!targetNode){//target not rendered
17908 this.holder = document.createElement("div");
17909 this.holder.appendChild(this.wrap);
17912 var insertBefore = refNode ? refNode.ui.getEl() : null;
17914 targetNode.insertBefore(this.wrap, insertBefore);
17916 targetNode.appendChild(this.wrap);
17918 this.node.renderIndent(true);
17922 addClass : function(cls){
17924 Roo.fly(this.elNode).addClass(cls);
17928 removeClass : function(cls){
17930 Roo.fly(this.elNode).removeClass(cls);
17934 remove : function(){
17936 this.holder = document.createElement("div");
17937 this.holder.appendChild(this.wrap);
17941 fireEvent : function(){
17942 return this.node.fireEvent.apply(this.node, arguments);
17945 initEvents : function(){
17946 this.node.on("move", this.onMove, this);
17947 var E = Roo.EventManager;
17948 var a = this.anchor;
17950 var el = Roo.fly(a, '_treeui');
17952 if(Roo.isOpera){ // opera render bug ignores the CSS
17953 el.setStyle("text-decoration", "none");
17956 el.on("click", this.onClick, this);
17957 el.on("dblclick", this.onDblClick, this);
17960 Roo.EventManager.on(this.checkbox,
17961 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
17964 el.on("contextmenu", this.onContextMenu, this);
17966 var icon = Roo.fly(this.iconNode);
17967 icon.on("click", this.onClick, this);
17968 icon.on("dblclick", this.onDblClick, this);
17969 icon.on("contextmenu", this.onContextMenu, this);
17970 E.on(this.ecNode, "click", this.ecClick, this, true);
17972 if(this.node.disabled){
17973 this.addClass("x-tree-node-disabled");
17975 if(this.node.hidden){
17976 this.addClass("x-tree-node-disabled");
17978 var ot = this.node.getOwnerTree();
17979 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
17980 if(dd && (!this.node.isRoot || ot.rootVisible)){
17981 Roo.dd.Registry.register(this.elNode, {
17983 handles: this.getDDHandles(),
17989 getDDHandles : function(){
17990 return [this.iconNode, this.textNode];
17995 this.wrap.style.display = "none";
18001 this.wrap.style.display = "";
18005 onContextMenu : function(e){
18006 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
18007 e.preventDefault();
18009 this.fireEvent("contextmenu", this.node, e);
18013 onClick : function(e){
18018 if(this.fireEvent("beforeclick", this.node, e) !== false){
18019 if(!this.disabled && this.node.attributes.href){
18020 this.fireEvent("click", this.node, e);
18023 e.preventDefault();
18028 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
18029 this.node.toggle();
18032 this.fireEvent("click", this.node, e);
18038 onDblClick : function(e){
18039 e.preventDefault();
18044 this.toggleCheck();
18046 if(!this.animating && this.node.hasChildNodes()){
18047 this.node.toggle();
18049 this.fireEvent("dblclick", this.node, e);
18052 onCheckChange : function(){
18053 var checked = this.checkbox.checked;
18054 this.node.attributes.checked = checked;
18055 this.fireEvent('checkchange', this.node, checked);
18058 ecClick : function(e){
18059 if(!this.animating && this.node.hasChildNodes()){
18060 this.node.toggle();
18064 startDrop : function(){
18065 this.dropping = true;
18068 // delayed drop so the click event doesn't get fired on a drop
18069 endDrop : function(){
18070 setTimeout(function(){
18071 this.dropping = false;
18072 }.createDelegate(this), 50);
18075 expand : function(){
18076 this.updateExpandIcon();
18077 this.ctNode.style.display = "";
18080 focus : function(){
18081 if(!this.node.preventHScroll){
18082 try{this.anchor.focus();
18084 }else if(!Roo.isIE){
18086 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
18087 var l = noscroll.scrollLeft;
18088 this.anchor.focus();
18089 noscroll.scrollLeft = l;
18094 toggleCheck : function(value){
18095 var cb = this.checkbox;
18097 cb.checked = (value === undefined ? !cb.checked : value);
18103 this.anchor.blur();
18107 animExpand : function(callback){
18108 var ct = Roo.get(this.ctNode);
18110 if(!this.node.hasChildNodes()){
18111 this.updateExpandIcon();
18112 this.ctNode.style.display = "";
18113 Roo.callback(callback);
18116 this.animating = true;
18117 this.updateExpandIcon();
18120 callback : function(){
18121 this.animating = false;
18122 Roo.callback(callback);
18125 duration: this.node.ownerTree.duration || .25
18129 highlight : function(){
18130 var tree = this.node.getOwnerTree();
18131 Roo.fly(this.wrap).highlight(
18132 tree.hlColor || "C3DAF9",
18133 {endColor: tree.hlBaseColor}
18137 collapse : function(){
18138 this.updateExpandIcon();
18139 this.ctNode.style.display = "none";
18142 animCollapse : function(callback){
18143 var ct = Roo.get(this.ctNode);
18144 ct.enableDisplayMode('block');
18147 this.animating = true;
18148 this.updateExpandIcon();
18151 callback : function(){
18152 this.animating = false;
18153 Roo.callback(callback);
18156 duration: this.node.ownerTree.duration || .25
18160 getContainer : function(){
18161 return this.ctNode;
18164 getEl : function(){
18168 appendDDGhost : function(ghostNode){
18169 ghostNode.appendChild(this.elNode.cloneNode(true));
18172 getDDRepairXY : function(){
18173 return Roo.lib.Dom.getXY(this.iconNode);
18176 onRender : function(){
18180 render : function(bulkRender){
18181 var n = this.node, a = n.attributes;
18182 var targetNode = n.parentNode ?
18183 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
18185 if(!this.rendered){
18186 this.rendered = true;
18188 this.renderElements(n, a, targetNode, bulkRender);
18191 if(this.textNode.setAttributeNS){
18192 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
18194 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
18197 this.textNode.setAttribute("ext:qtip", a.qtip);
18199 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
18202 }else if(a.qtipCfg){
18203 a.qtipCfg.target = Roo.id(this.textNode);
18204 Roo.QuickTips.register(a.qtipCfg);
18207 if(!this.node.expanded){
18208 this.updateExpandIcon();
18211 if(bulkRender === true) {
18212 targetNode.appendChild(this.wrap);
18217 renderElements : function(n, a, targetNode, bulkRender)
18219 // add some indent caching, this helps performance when rendering a large tree
18220 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
18221 var t = n.getOwnerTree();
18222 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
18223 if (typeof(n.attributes.html) != 'undefined') {
18224 txt = n.attributes.html;
18226 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
18227 var cb = typeof a.checked == 'boolean';
18228 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
18229 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
18230 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
18231 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
18232 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
18233 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
18234 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
18235 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
18236 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
18237 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
18240 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
18241 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
18242 n.nextSibling.ui.getEl(), buf.join(""));
18244 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
18247 this.elNode = this.wrap.childNodes[0];
18248 this.ctNode = this.wrap.childNodes[1];
18249 var cs = this.elNode.childNodes;
18250 this.indentNode = cs[0];
18251 this.ecNode = cs[1];
18252 this.iconNode = cs[2];
18255 this.checkbox = cs[3];
18258 this.anchor = cs[index];
18259 this.textNode = cs[index].firstChild;
18262 getAnchor : function(){
18263 return this.anchor;
18266 getTextEl : function(){
18267 return this.textNode;
18270 getIconEl : function(){
18271 return this.iconNode;
18274 isChecked : function(){
18275 return this.checkbox ? this.checkbox.checked : false;
18278 updateExpandIcon : function(){
18280 var n = this.node, c1, c2;
18281 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
18282 var hasChild = n.hasChildNodes();
18286 c1 = "x-tree-node-collapsed";
18287 c2 = "x-tree-node-expanded";
18290 c1 = "x-tree-node-expanded";
18291 c2 = "x-tree-node-collapsed";
18294 this.removeClass("x-tree-node-leaf");
18295 this.wasLeaf = false;
18297 if(this.c1 != c1 || this.c2 != c2){
18298 Roo.fly(this.elNode).replaceClass(c1, c2);
18299 this.c1 = c1; this.c2 = c2;
18302 // this changes non-leafs into leafs if they have no children.
18303 // it's not very rational behaviour..
18305 if(!this.wasLeaf && this.node.leaf){
18306 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
18309 this.wasLeaf = true;
18312 var ecc = "x-tree-ec-icon "+cls;
18313 if(this.ecc != ecc){
18314 this.ecNode.className = ecc;
18320 getChildIndent : function(){
18321 if(!this.childIndent){
18325 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
18327 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
18329 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
18334 this.childIndent = buf.join("");
18336 return this.childIndent;
18339 renderIndent : function(){
18342 var p = this.node.parentNode;
18344 indent = p.ui.getChildIndent();
18346 if(this.indentMarkup != indent){ // don't rerender if not required
18347 this.indentNode.innerHTML = indent;
18348 this.indentMarkup = indent;
18350 this.updateExpandIcon();
18355 Roo.tree.RootTreeNodeUI = function(){
18356 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
18358 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
18359 render : function(){
18360 if(!this.rendered){
18361 var targetNode = this.node.ownerTree.innerCt.dom;
18362 this.node.expanded = true;
18363 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
18364 this.wrap = this.ctNode = targetNode.firstChild;
18367 collapse : function(){
18369 expand : function(){
18373 * Ext JS Library 1.1.1
18374 * Copyright(c) 2006-2007, Ext JS, LLC.
18376 * Originally Released Under LGPL - original licence link has changed is not relivant.
18379 * <script type="text/javascript">
18382 * @class Roo.tree.TreeLoader
18383 * @extends Roo.util.Observable
18384 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
18385 * nodes from a specified URL. The response must be a javascript Array definition
18386 * who's elements are node definition objects. eg:
18388 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
18389 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
18392 * A server request is sent, and child nodes are loaded only when a node is expanded.
18393 * The loading node's id is passed to the server under the parameter name "node" to
18394 * enable the server to produce the correct child nodes.
18396 * To pass extra parameters, an event handler may be attached to the "beforeload"
18397 * event, and the parameters specified in the TreeLoader's baseParams property:
18399 myTreeLoader.on("beforeload", function(treeLoader, node) {
18400 this.baseParams.category = node.attributes.category;
18403 * This would pass an HTTP parameter called "category" to the server containing
18404 * the value of the Node's "category" attribute.
18406 * Creates a new Treeloader.
18407 * @param {Object} config A config object containing config properties.
18409 Roo.tree.TreeLoader = function(config){
18410 this.baseParams = {};
18411 this.requestMethod = "POST";
18412 Roo.apply(this, config);
18417 * @event beforeload
18418 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
18419 * @param {Object} This TreeLoader object.
18420 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18421 * @param {Object} callback The callback function specified in the {@link #load} call.
18426 * Fires when the node has been successfuly loaded.
18427 * @param {Object} This TreeLoader object.
18428 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18429 * @param {Object} response The response object containing the data from the server.
18433 * @event loadexception
18434 * Fires if the network request failed.
18435 * @param {Object} This TreeLoader object.
18436 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18437 * @param {Object} response The response object containing the data from the server.
18439 loadexception : true,
18442 * Fires before a node is created, enabling you to return custom Node types
18443 * @param {Object} This TreeLoader object.
18444 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
18449 Roo.tree.TreeLoader.superclass.constructor.call(this);
18452 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
18454 * @cfg {String} dataUrl The URL from which to request a Json string which
18455 * specifies an array of node definition object representing the child nodes
18459 * @cfg {Object} baseParams (optional) An object containing properties which
18460 * specify HTTP parameters to be passed to each request for child nodes.
18463 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
18464 * created by this loader. If the attributes sent by the server have an attribute in this object,
18465 * they take priority.
18468 * @cfg {Object} uiProviders (optional) An object containing properties which
18470 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
18471 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
18472 * <i>uiProvider</i> attribute of a returned child node is a string rather
18473 * than a reference to a TreeNodeUI implementation, this that string value
18474 * is used as a property name in the uiProviders object. You can define the provider named
18475 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
18480 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
18481 * child nodes before loading.
18483 clearOnLoad : true,
18486 * @cfg {String} root (optional) Default to false. Use this to read data from an object
18487 * property on loading, rather than expecting an array. (eg. more compatible to a standard
18488 * Grid query { data : [ .....] }
18493 * @cfg {String} queryParam (optional)
18494 * Name of the query as it will be passed on the querystring (defaults to 'node')
18495 * eg. the request will be ?node=[id]
18502 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
18503 * This is called automatically when a node is expanded, but may be used to reload
18504 * a node (or append new children if the {@link #clearOnLoad} option is false.)
18505 * @param {Roo.tree.TreeNode} node
18506 * @param {Function} callback
18508 load : function(node, callback){
18509 if(this.clearOnLoad){
18510 while(node.firstChild){
18511 node.removeChild(node.firstChild);
18514 if(node.attributes.children){ // preloaded json children
18515 var cs = node.attributes.children;
18516 for(var i = 0, len = cs.length; i < len; i++){
18517 node.appendChild(this.createNode(cs[i]));
18519 if(typeof callback == "function"){
18522 }else if(this.dataUrl){
18523 this.requestData(node, callback);
18527 getParams: function(node){
18528 var buf = [], bp = this.baseParams;
18529 for(var key in bp){
18530 if(typeof bp[key] != "function"){
18531 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
18534 var n = this.queryParam === false ? 'node' : this.queryParam;
18535 buf.push(n + "=", encodeURIComponent(node.id));
18536 return buf.join("");
18539 requestData : function(node, callback){
18540 if(this.fireEvent("beforeload", this, node, callback) !== false){
18541 this.transId = Roo.Ajax.request({
18542 method:this.requestMethod,
18543 url: this.dataUrl||this.url,
18544 success: this.handleResponse,
18545 failure: this.handleFailure,
18547 argument: {callback: callback, node: node},
18548 params: this.getParams(node)
18551 // if the load is cancelled, make sure we notify
18552 // the node that we are done
18553 if(typeof callback == "function"){
18559 isLoading : function(){
18560 return this.transId ? true : false;
18563 abort : function(){
18564 if(this.isLoading()){
18565 Roo.Ajax.abort(this.transId);
18570 createNode : function(attr)
18572 // apply baseAttrs, nice idea Corey!
18573 if(this.baseAttrs){
18574 Roo.applyIf(attr, this.baseAttrs);
18576 if(this.applyLoader !== false){
18577 attr.loader = this;
18579 // uiProvider = depreciated..
18581 if(typeof(attr.uiProvider) == 'string'){
18582 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
18583 /** eval:var:attr */ eval(attr.uiProvider);
18585 if(typeof(this.uiProviders['default']) != 'undefined') {
18586 attr.uiProvider = this.uiProviders['default'];
18589 this.fireEvent('create', this, attr);
18591 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
18593 new Roo.tree.TreeNode(attr) :
18594 new Roo.tree.AsyncTreeNode(attr));
18597 processResponse : function(response, node, callback)
18599 var json = response.responseText;
18602 var o = Roo.decode(json);
18605 // it's a failure condition.
18606 var a = response.argument;
18607 this.fireEvent("loadexception", this, a.node, response);
18608 Roo.log("Load failed - should have a handler really");
18612 if (this.root !== false) {
18616 for(var i = 0, len = o.length; i < len; i++){
18617 var n = this.createNode(o[i]);
18619 node.appendChild(n);
18622 if(typeof callback == "function"){
18623 callback(this, node);
18626 this.handleFailure(response);
18630 handleResponse : function(response){
18631 this.transId = false;
18632 var a = response.argument;
18633 this.processResponse(response, a.node, a.callback);
18634 this.fireEvent("load", this, a.node, response);
18637 handleFailure : function(response)
18639 // should handle failure better..
18640 this.transId = false;
18641 var a = response.argument;
18642 this.fireEvent("loadexception", this, a.node, response);
18643 if(typeof a.callback == "function"){
18644 a.callback(this, a.node);
18649 * Ext JS Library 1.1.1
18650 * Copyright(c) 2006-2007, Ext JS, LLC.
18652 * Originally Released Under LGPL - original licence link has changed is not relivant.
18655 * <script type="text/javascript">
18659 * @class Roo.tree.TreeFilter
18660 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
18661 * @param {TreePanel} tree
18662 * @param {Object} config (optional)
18664 Roo.tree.TreeFilter = function(tree, config){
18666 this.filtered = {};
18667 Roo.apply(this, config);
18670 Roo.tree.TreeFilter.prototype = {
18677 * Filter the data by a specific attribute.
18678 * @param {String/RegExp} value Either string that the attribute value
18679 * should start with or a RegExp to test against the attribute
18680 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
18681 * @param {TreeNode} startNode (optional) The node to start the filter at.
18683 filter : function(value, attr, startNode){
18684 attr = attr || "text";
18686 if(typeof value == "string"){
18687 var vlen = value.length;
18688 // auto clear empty filter
18689 if(vlen == 0 && this.clearBlank){
18693 value = value.toLowerCase();
18695 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
18697 }else if(value.exec){ // regex?
18699 return value.test(n.attributes[attr]);
18702 throw 'Illegal filter type, must be string or regex';
18704 this.filterBy(f, null, startNode);
18708 * Filter by a function. The passed function will be called with each
18709 * node in the tree (or from the startNode). If the function returns true, the node is kept
18710 * otherwise it is filtered. If a node is filtered, its children are also filtered.
18711 * @param {Function} fn The filter function
18712 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
18714 filterBy : function(fn, scope, startNode){
18715 startNode = startNode || this.tree.root;
18716 if(this.autoClear){
18719 var af = this.filtered, rv = this.reverse;
18720 var f = function(n){
18721 if(n == startNode){
18727 var m = fn.call(scope || n, n);
18735 startNode.cascade(f);
18738 if(typeof id != "function"){
18740 if(n && n.parentNode){
18741 n.parentNode.removeChild(n);
18749 * Clears the current filter. Note: with the "remove" option
18750 * set a filter cannot be cleared.
18752 clear : function(){
18754 var af = this.filtered;
18756 if(typeof id != "function"){
18763 this.filtered = {};
18768 * Ext JS Library 1.1.1
18769 * Copyright(c) 2006-2007, Ext JS, LLC.
18771 * Originally Released Under LGPL - original licence link has changed is not relivant.
18774 * <script type="text/javascript">
18779 * @class Roo.tree.TreeSorter
18780 * Provides sorting of nodes in a TreePanel
18782 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
18783 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
18784 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
18785 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
18786 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
18787 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
18789 * @param {TreePanel} tree
18790 * @param {Object} config
18792 Roo.tree.TreeSorter = function(tree, config){
18793 Roo.apply(this, config);
18794 tree.on("beforechildrenrendered", this.doSort, this);
18795 tree.on("append", this.updateSort, this);
18796 tree.on("insert", this.updateSort, this);
18798 var dsc = this.dir && this.dir.toLowerCase() == "desc";
18799 var p = this.property || "text";
18800 var sortType = this.sortType;
18801 var fs = this.folderSort;
18802 var cs = this.caseSensitive === true;
18803 var leafAttr = this.leafAttr || 'leaf';
18805 this.sortFn = function(n1, n2){
18807 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
18810 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
18814 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
18815 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
18817 return dsc ? +1 : -1;
18819 return dsc ? -1 : +1;
18826 Roo.tree.TreeSorter.prototype = {
18827 doSort : function(node){
18828 node.sort(this.sortFn);
18831 compareNodes : function(n1, n2){
18832 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
18835 updateSort : function(tree, node){
18836 if(node.childrenRendered){
18837 this.doSort.defer(1, this, [node]);
18842 * Ext JS Library 1.1.1
18843 * Copyright(c) 2006-2007, Ext JS, LLC.
18845 * Originally Released Under LGPL - original licence link has changed is not relivant.
18848 * <script type="text/javascript">
18851 if(Roo.dd.DropZone){
18853 Roo.tree.TreeDropZone = function(tree, config){
18854 this.allowParentInsert = false;
18855 this.allowContainerDrop = false;
18856 this.appendOnly = false;
18857 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
18859 this.lastInsertClass = "x-tree-no-status";
18860 this.dragOverData = {};
18863 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
18864 ddGroup : "TreeDD",
18866 expandDelay : 1000,
18868 expandNode : function(node){
18869 if(node.hasChildNodes() && !node.isExpanded()){
18870 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
18874 queueExpand : function(node){
18875 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
18878 cancelExpand : function(){
18879 if(this.expandProcId){
18880 clearTimeout(this.expandProcId);
18881 this.expandProcId = false;
18885 isValidDropPoint : function(n, pt, dd, e, data){
18886 if(!n || !data){ return false; }
18887 var targetNode = n.node;
18888 var dropNode = data.node;
18889 // default drop rules
18890 if(!(targetNode && targetNode.isTarget && pt)){
18893 if(pt == "append" && targetNode.allowChildren === false){
18896 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
18899 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
18902 // reuse the object
18903 var overEvent = this.dragOverData;
18904 overEvent.tree = this.tree;
18905 overEvent.target = targetNode;
18906 overEvent.data = data;
18907 overEvent.point = pt;
18908 overEvent.source = dd;
18909 overEvent.rawEvent = e;
18910 overEvent.dropNode = dropNode;
18911 overEvent.cancel = false;
18912 var result = this.tree.fireEvent("nodedragover", overEvent);
18913 return overEvent.cancel === false && result !== false;
18916 getDropPoint : function(e, n, dd){
18919 return tn.allowChildren !== false ? "append" : false; // always append for root
18921 var dragEl = n.ddel;
18922 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
18923 var y = Roo.lib.Event.getPageY(e);
18924 //var noAppend = tn.allowChildren === false || tn.isLeaf();
18926 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
18927 var noAppend = tn.allowChildren === false;
18928 if(this.appendOnly || tn.parentNode.allowChildren === false){
18929 return noAppend ? false : "append";
18931 var noBelow = false;
18932 if(!this.allowParentInsert){
18933 noBelow = tn.hasChildNodes() && tn.isExpanded();
18935 var q = (b - t) / (noAppend ? 2 : 3);
18936 if(y >= t && y < (t + q)){
18938 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
18945 onNodeEnter : function(n, dd, e, data){
18946 this.cancelExpand();
18949 onNodeOver : function(n, dd, e, data){
18950 var pt = this.getDropPoint(e, n, dd);
18953 // auto node expand check
18954 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
18955 this.queueExpand(node);
18956 }else if(pt != "append"){
18957 this.cancelExpand();
18960 // set the insert point style on the target node
18961 var returnCls = this.dropNotAllowed;
18962 if(this.isValidDropPoint(n, pt, dd, e, data)){
18967 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
18968 cls = "x-tree-drag-insert-above";
18969 }else if(pt == "below"){
18970 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
18971 cls = "x-tree-drag-insert-below";
18973 returnCls = "x-tree-drop-ok-append";
18974 cls = "x-tree-drag-append";
18976 if(this.lastInsertClass != cls){
18977 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
18978 this.lastInsertClass = cls;
18985 onNodeOut : function(n, dd, e, data){
18986 this.cancelExpand();
18987 this.removeDropIndicators(n);
18990 onNodeDrop : function(n, dd, e, data){
18991 var point = this.getDropPoint(e, n, dd);
18992 var targetNode = n.node;
18993 targetNode.ui.startDrop();
18994 if(!this.isValidDropPoint(n, point, dd, e, data)){
18995 targetNode.ui.endDrop();
18998 // first try to find the drop node
18999 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
19002 target: targetNode,
19007 dropNode: dropNode,
19010 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
19011 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
19012 targetNode.ui.endDrop();
19015 // allow target changing
19016 targetNode = dropEvent.target;
19017 if(point == "append" && !targetNode.isExpanded()){
19018 targetNode.expand(false, null, function(){
19019 this.completeDrop(dropEvent);
19020 }.createDelegate(this));
19022 this.completeDrop(dropEvent);
19027 completeDrop : function(de){
19028 var ns = de.dropNode, p = de.point, t = de.target;
19029 if(!(ns instanceof Array)){
19033 for(var i = 0, len = ns.length; i < len; i++){
19036 t.parentNode.insertBefore(n, t);
19037 }else if(p == "below"){
19038 t.parentNode.insertBefore(n, t.nextSibling);
19044 if(this.tree.hlDrop){
19048 this.tree.fireEvent("nodedrop", de);
19051 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
19052 if(this.tree.hlDrop){
19053 dropNode.ui.focus();
19054 dropNode.ui.highlight();
19056 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
19059 getTree : function(){
19063 removeDropIndicators : function(n){
19066 Roo.fly(el).removeClass([
19067 "x-tree-drag-insert-above",
19068 "x-tree-drag-insert-below",
19069 "x-tree-drag-append"]);
19070 this.lastInsertClass = "_noclass";
19074 beforeDragDrop : function(target, e, id){
19075 this.cancelExpand();
19079 afterRepair : function(data){
19080 if(data && Roo.enableFx){
19081 data.node.ui.highlight();
19090 * Ext JS Library 1.1.1
19091 * Copyright(c) 2006-2007, Ext JS, LLC.
19093 * Originally Released Under LGPL - original licence link has changed is not relivant.
19096 * <script type="text/javascript">
19100 if(Roo.dd.DragZone){
19101 Roo.tree.TreeDragZone = function(tree, config){
19102 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
19106 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
19107 ddGroup : "TreeDD",
19109 onBeforeDrag : function(data, e){
19111 return n && n.draggable && !n.disabled;
19114 onInitDrag : function(e){
19115 var data = this.dragData;
19116 this.tree.getSelectionModel().select(data.node);
19117 this.proxy.update("");
19118 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
19119 this.tree.fireEvent("startdrag", this.tree, data.node, e);
19122 getRepairXY : function(e, data){
19123 return data.node.ui.getDDRepairXY();
19126 onEndDrag : function(data, e){
19127 this.tree.fireEvent("enddrag", this.tree, data.node, e);
19130 onValidDrop : function(dd, e, id){
19131 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
19135 beforeInvalidDrop : function(e, id){
19136 // this scrolls the original position back into view
19137 var sm = this.tree.getSelectionModel();
19138 sm.clearSelections();
19139 sm.select(this.dragData.node);
19144 * Ext JS Library 1.1.1
19145 * Copyright(c) 2006-2007, Ext JS, LLC.
19147 * Originally Released Under LGPL - original licence link has changed is not relivant.
19150 * <script type="text/javascript">
19153 * @class Roo.tree.TreeEditor
19154 * @extends Roo.Editor
19155 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
19156 * as the editor field.
19158 * @param {Object} config (used to be the tree panel.)
19159 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
19161 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
19162 * @cfg {Roo.form.TextField|Object} field The field configuration
19166 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
19169 if (oldconfig) { // old style..
19170 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
19173 tree = config.tree;
19174 config.field = config.field || {};
19175 config.field.xtype = 'TextField';
19176 field = Roo.factory(config.field, Roo.form);
19178 config = config || {};
19183 * @event beforenodeedit
19184 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
19185 * false from the handler of this event.
19186 * @param {Editor} this
19187 * @param {Roo.tree.Node} node
19189 "beforenodeedit" : true
19193 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
19197 tree.on('beforeclick', this.beforeNodeClick, this);
19198 tree.getTreeEl().on('mousedown', this.hide, this);
19199 this.on('complete', this.updateNode, this);
19200 this.on('beforestartedit', this.fitToTree, this);
19201 this.on('startedit', this.bindScroll, this, {delay:10});
19202 this.on('specialkey', this.onSpecialKey, this);
19205 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
19207 * @cfg {String} alignment
19208 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
19214 * @cfg {Boolean} hideEl
19215 * True to hide the bound element while the editor is displayed (defaults to false)
19219 * @cfg {String} cls
19220 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
19222 cls: "x-small-editor x-tree-editor",
19224 * @cfg {Boolean} shim
19225 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
19231 * @cfg {Number} maxWidth
19232 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
19233 * the containing tree element's size, it will be automatically limited for you to the container width, taking
19234 * scroll and client offsets into account prior to each edit.
19241 fitToTree : function(ed, el){
19242 var td = this.tree.getTreeEl().dom, nd = el.dom;
19243 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
19244 td.scrollLeft = nd.offsetLeft;
19248 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
19249 this.setSize(w, '');
19251 return this.fireEvent('beforenodeedit', this, this.editNode);
19256 triggerEdit : function(node){
19257 this.completeEdit();
19258 this.editNode = node;
19259 this.startEdit(node.ui.textNode, node.text);
19263 bindScroll : function(){
19264 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
19268 beforeNodeClick : function(node, e){
19269 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
19270 this.lastClick = new Date();
19271 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
19273 this.triggerEdit(node);
19280 updateNode : function(ed, value){
19281 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
19282 this.editNode.setText(value);
19286 onHide : function(){
19287 Roo.tree.TreeEditor.superclass.onHide.call(this);
19289 this.editNode.ui.focus();
19294 onSpecialKey : function(field, e){
19295 var k = e.getKey();
19299 }else if(k == e.ENTER && !e.hasModifier()){
19301 this.completeEdit();
19304 });//<Script type="text/javascript">
19307 * Ext JS Library 1.1.1
19308 * Copyright(c) 2006-2007, Ext JS, LLC.
19310 * Originally Released Under LGPL - original licence link has changed is not relivant.
19313 * <script type="text/javascript">
19317 * Not documented??? - probably should be...
19320 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
19321 //focus: Roo.emptyFn, // prevent odd scrolling behavior
19323 renderElements : function(n, a, targetNode, bulkRender){
19324 //consel.log("renderElements?");
19325 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
19327 var t = n.getOwnerTree();
19328 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
19330 var cols = t.columns;
19331 var bw = t.borderWidth;
19333 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
19334 var cb = typeof a.checked == "boolean";
19335 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
19336 var colcls = 'x-t-' + tid + '-c0';
19338 '<li class="x-tree-node">',
19341 '<div class="x-tree-node-el ', a.cls,'">',
19343 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
19346 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
19347 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
19348 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
19349 (a.icon ? ' x-tree-node-inline-icon' : ''),
19350 (a.iconCls ? ' '+a.iconCls : ''),
19351 '" unselectable="on" />',
19352 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
19353 (a.checked ? 'checked="checked" />' : ' />')) : ''),
19355 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
19356 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
19357 '<span unselectable="on" qtip="' + tx + '">',
19361 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
19362 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
19364 for(var i = 1, len = cols.length; i < len; i++){
19366 colcls = 'x-t-' + tid + '-c' +i;
19367 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
19368 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
19369 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
19375 '<div class="x-clear"></div></div>',
19376 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
19379 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
19380 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
19381 n.nextSibling.ui.getEl(), buf.join(""));
19383 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
19385 var el = this.wrap.firstChild;
19387 this.elNode = el.firstChild;
19388 this.ranchor = el.childNodes[1];
19389 this.ctNode = this.wrap.childNodes[1];
19390 var cs = el.firstChild.childNodes;
19391 this.indentNode = cs[0];
19392 this.ecNode = cs[1];
19393 this.iconNode = cs[2];
19396 this.checkbox = cs[3];
19399 this.anchor = cs[index];
19401 this.textNode = cs[index].firstChild;
19403 //el.on("click", this.onClick, this);
19404 //el.on("dblclick", this.onDblClick, this);
19407 // console.log(this);
19409 initEvents : function(){
19410 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
19413 var a = this.ranchor;
19415 var el = Roo.get(a);
19417 if(Roo.isOpera){ // opera render bug ignores the CSS
19418 el.setStyle("text-decoration", "none");
19421 el.on("click", this.onClick, this);
19422 el.on("dblclick", this.onDblClick, this);
19423 el.on("contextmenu", this.onContextMenu, this);
19427 /*onSelectedChange : function(state){
19430 this.addClass("x-tree-selected");
19433 this.removeClass("x-tree-selected");
19436 addClass : function(cls){
19438 Roo.fly(this.elRow).addClass(cls);
19444 removeClass : function(cls){
19446 Roo.fly(this.elRow).removeClass(cls);
19452 });//<Script type="text/javascript">
19456 * Ext JS Library 1.1.1
19457 * Copyright(c) 2006-2007, Ext JS, LLC.
19459 * Originally Released Under LGPL - original licence link has changed is not relivant.
19462 * <script type="text/javascript">
19467 * @class Roo.tree.ColumnTree
19468 * @extends Roo.data.TreePanel
19469 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
19470 * @cfg {int} borderWidth compined right/left border allowance
19472 * @param {String/HTMLElement/Element} el The container element
19473 * @param {Object} config
19475 Roo.tree.ColumnTree = function(el, config)
19477 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
19481 * Fire this event on a container when it resizes
19482 * @param {int} w Width
19483 * @param {int} h Height
19487 this.on('resize', this.onResize, this);
19490 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
19494 borderWidth: Roo.isBorderBox ? 0 : 2,
19497 render : function(){
19498 // add the header.....
19500 Roo.tree.ColumnTree.superclass.render.apply(this);
19502 this.el.addClass('x-column-tree');
19504 this.headers = this.el.createChild(
19505 {cls:'x-tree-headers'},this.innerCt.dom);
19507 var cols = this.columns, c;
19508 var totalWidth = 0;
19510 var len = cols.length;
19511 for(var i = 0; i < len; i++){
19513 totalWidth += c.width;
19514 this.headEls.push(this.headers.createChild({
19515 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
19517 cls:'x-tree-hd-text',
19520 style:'width:'+(c.width-this.borderWidth)+'px;'
19523 this.headers.createChild({cls:'x-clear'});
19524 // prevent floats from wrapping when clipped
19525 this.headers.setWidth(totalWidth);
19526 //this.innerCt.setWidth(totalWidth);
19527 this.innerCt.setStyle({ overflow: 'auto' });
19528 this.onResize(this.width, this.height);
19532 onResize : function(w,h)
19537 this.innerCt.setWidth(this.width);
19538 this.innerCt.setHeight(this.height-20);
19541 var cols = this.columns, c;
19542 var totalWidth = 0;
19544 var len = cols.length;
19545 for(var i = 0; i < len; i++){
19547 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
19548 // it's the expander..
19549 expEl = this.headEls[i];
19552 totalWidth += c.width;
19556 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
19558 this.headers.setWidth(w-20);
19567 * Ext JS Library 1.1.1
19568 * Copyright(c) 2006-2007, Ext JS, LLC.
19570 * Originally Released Under LGPL - original licence link has changed is not relivant.
19573 * <script type="text/javascript">
19577 * @class Roo.menu.Menu
19578 * @extends Roo.util.Observable
19579 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
19580 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
19582 * Creates a new Menu
19583 * @param {Object} config Configuration options
19585 Roo.menu.Menu = function(config){
19586 Roo.apply(this, config);
19587 this.id = this.id || Roo.id();
19590 * @event beforeshow
19591 * Fires before this menu is displayed
19592 * @param {Roo.menu.Menu} this
19596 * @event beforehide
19597 * Fires before this menu is hidden
19598 * @param {Roo.menu.Menu} this
19603 * Fires after this menu is displayed
19604 * @param {Roo.menu.Menu} this
19609 * Fires after this menu is hidden
19610 * @param {Roo.menu.Menu} this
19615 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
19616 * @param {Roo.menu.Menu} this
19617 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19618 * @param {Roo.EventObject} e
19623 * Fires when the mouse is hovering over this menu
19624 * @param {Roo.menu.Menu} this
19625 * @param {Roo.EventObject} e
19626 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19631 * Fires when the mouse exits this menu
19632 * @param {Roo.menu.Menu} this
19633 * @param {Roo.EventObject} e
19634 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19639 * Fires when a menu item contained in this menu is clicked
19640 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
19641 * @param {Roo.EventObject} e
19645 if (this.registerMenu) {
19646 Roo.menu.MenuMgr.register(this);
19649 var mis = this.items;
19650 this.items = new Roo.util.MixedCollection();
19652 this.add.apply(this, mis);
19656 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
19658 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
19662 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
19663 * for bottom-right shadow (defaults to "sides")
19667 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
19668 * this menu (defaults to "tl-tr?")
19670 subMenuAlign : "tl-tr?",
19672 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
19673 * relative to its element of origin (defaults to "tl-bl?")
19675 defaultAlign : "tl-bl?",
19677 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
19679 allowOtherMenus : false,
19681 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
19683 registerMenu : true,
19688 render : function(){
19692 var el = this.el = new Roo.Layer({
19694 shadow:this.shadow,
19696 parentEl: this.parentEl || document.body,
19700 this.keyNav = new Roo.menu.MenuNav(this);
19703 el.addClass("x-menu-plain");
19706 el.addClass(this.cls);
19708 // generic focus element
19709 this.focusEl = el.createChild({
19710 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
19712 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
19713 ul.on("click", this.onClick, this);
19714 ul.on("mouseover", this.onMouseOver, this);
19715 ul.on("mouseout", this.onMouseOut, this);
19716 this.items.each(function(item){
19717 var li = document.createElement("li");
19718 li.className = "x-menu-list-item";
19719 ul.dom.appendChild(li);
19720 item.render(li, this);
19727 autoWidth : function(){
19728 var el = this.el, ul = this.ul;
19732 var w = this.width;
19735 }else if(Roo.isIE){
19736 el.setWidth(this.minWidth);
19737 var t = el.dom.offsetWidth; // force recalc
19738 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
19743 delayAutoWidth : function(){
19746 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
19748 this.awTask.delay(20);
19753 findTargetItem : function(e){
19754 var t = e.getTarget(".x-menu-list-item", this.ul, true);
19755 if(t && t.menuItemId){
19756 return this.items.get(t.menuItemId);
19761 onClick : function(e){
19763 if(t = this.findTargetItem(e)){
19765 this.fireEvent("click", this, t, e);
19770 setActiveItem : function(item, autoExpand){
19771 if(item != this.activeItem){
19772 if(this.activeItem){
19773 this.activeItem.deactivate();
19775 this.activeItem = item;
19776 item.activate(autoExpand);
19777 }else if(autoExpand){
19783 tryActivate : function(start, step){
19784 var items = this.items;
19785 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
19786 var item = items.get(i);
19787 if(!item.disabled && item.canActivate){
19788 this.setActiveItem(item, false);
19796 onMouseOver : function(e){
19798 if(t = this.findTargetItem(e)){
19799 if(t.canActivate && !t.disabled){
19800 this.setActiveItem(t, true);
19803 this.fireEvent("mouseover", this, e, t);
19807 onMouseOut : function(e){
19809 if(t = this.findTargetItem(e)){
19810 if(t == this.activeItem && t.shouldDeactivate(e)){
19811 this.activeItem.deactivate();
19812 delete this.activeItem;
19815 this.fireEvent("mouseout", this, e, t);
19819 * Read-only. Returns true if the menu is currently displayed, else false.
19822 isVisible : function(){
19823 return this.el && !this.hidden;
19827 * Displays this menu relative to another element
19828 * @param {String/HTMLElement/Roo.Element} element The element to align to
19829 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
19830 * the element (defaults to this.defaultAlign)
19831 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
19833 show : function(el, pos, parentMenu){
19834 this.parentMenu = parentMenu;
19838 this.fireEvent("beforeshow", this);
19839 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
19843 * Displays this menu at a specific xy position
19844 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
19845 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
19847 showAt : function(xy, parentMenu, /* private: */_e){
19848 this.parentMenu = parentMenu;
19853 this.fireEvent("beforeshow", this);
19854 xy = this.el.adjustForConstraints(xy);
19858 this.hidden = false;
19860 this.fireEvent("show", this);
19863 focus : function(){
19865 this.doFocus.defer(50, this);
19869 doFocus : function(){
19871 this.focusEl.focus();
19876 * Hides this menu and optionally all parent menus
19877 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
19879 hide : function(deep){
19880 if(this.el && this.isVisible()){
19881 this.fireEvent("beforehide", this);
19882 if(this.activeItem){
19883 this.activeItem.deactivate();
19884 this.activeItem = null;
19887 this.hidden = true;
19888 this.fireEvent("hide", this);
19890 if(deep === true && this.parentMenu){
19891 this.parentMenu.hide(true);
19896 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
19897 * Any of the following are valid:
19899 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
19900 * <li>An HTMLElement object which will be converted to a menu item</li>
19901 * <li>A menu item config object that will be created as a new menu item</li>
19902 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
19903 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
19908 var menu = new Roo.menu.Menu();
19910 // Create a menu item to add by reference
19911 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
19913 // Add a bunch of items at once using different methods.
19914 // Only the last item added will be returned.
19915 var item = menu.add(
19916 menuItem, // add existing item by ref
19917 'Dynamic Item', // new TextItem
19918 '-', // new separator
19919 { text: 'Config Item' } // new item by config
19922 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
19923 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
19926 var a = arguments, l = a.length, item;
19927 for(var i = 0; i < l; i++){
19929 if ((typeof(el) == "object") && el.xtype && el.xns) {
19930 el = Roo.factory(el, Roo.menu);
19933 if(el.render){ // some kind of Item
19934 item = this.addItem(el);
19935 }else if(typeof el == "string"){ // string
19936 if(el == "separator" || el == "-"){
19937 item = this.addSeparator();
19939 item = this.addText(el);
19941 }else if(el.tagName || el.el){ // element
19942 item = this.addElement(el);
19943 }else if(typeof el == "object"){ // must be menu item config?
19944 item = this.addMenuItem(el);
19951 * Returns this menu's underlying {@link Roo.Element} object
19952 * @return {Roo.Element} The element
19954 getEl : function(){
19962 * Adds a separator bar to the menu
19963 * @return {Roo.menu.Item} The menu item that was added
19965 addSeparator : function(){
19966 return this.addItem(new Roo.menu.Separator());
19970 * Adds an {@link Roo.Element} object to the menu
19971 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
19972 * @return {Roo.menu.Item} The menu item that was added
19974 addElement : function(el){
19975 return this.addItem(new Roo.menu.BaseItem(el));
19979 * Adds an existing object based on {@link Roo.menu.Item} to the menu
19980 * @param {Roo.menu.Item} item The menu item to add
19981 * @return {Roo.menu.Item} The menu item that was added
19983 addItem : function(item){
19984 this.items.add(item);
19986 var li = document.createElement("li");
19987 li.className = "x-menu-list-item";
19988 this.ul.dom.appendChild(li);
19989 item.render(li, this);
19990 this.delayAutoWidth();
19996 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
19997 * @param {Object} config A MenuItem config object
19998 * @return {Roo.menu.Item} The menu item that was added
20000 addMenuItem : function(config){
20001 if(!(config instanceof Roo.menu.Item)){
20002 if(typeof config.checked == "boolean"){ // must be check menu item config?
20003 config = new Roo.menu.CheckItem(config);
20005 config = new Roo.menu.Item(config);
20008 return this.addItem(config);
20012 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
20013 * @param {String} text The text to display in the menu item
20014 * @return {Roo.menu.Item} The menu item that was added
20016 addText : function(text){
20017 return this.addItem(new Roo.menu.TextItem({ text : text }));
20021 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
20022 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
20023 * @param {Roo.menu.Item} item The menu item to add
20024 * @return {Roo.menu.Item} The menu item that was added
20026 insert : function(index, item){
20027 this.items.insert(index, item);
20029 var li = document.createElement("li");
20030 li.className = "x-menu-list-item";
20031 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
20032 item.render(li, this);
20033 this.delayAutoWidth();
20039 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
20040 * @param {Roo.menu.Item} item The menu item to remove
20042 remove : function(item){
20043 this.items.removeKey(item.id);
20048 * Removes and destroys all items in the menu
20050 removeAll : function(){
20052 while(f = this.items.first()){
20058 // MenuNav is a private utility class used internally by the Menu
20059 Roo.menu.MenuNav = function(menu){
20060 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
20061 this.scope = this.menu = menu;
20064 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
20065 doRelay : function(e, h){
20066 var k = e.getKey();
20067 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
20068 this.menu.tryActivate(0, 1);
20071 return h.call(this.scope || this, e, this.menu);
20074 up : function(e, m){
20075 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
20076 m.tryActivate(m.items.length-1, -1);
20080 down : function(e, m){
20081 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
20082 m.tryActivate(0, 1);
20086 right : function(e, m){
20088 m.activeItem.expandMenu(true);
20092 left : function(e, m){
20094 if(m.parentMenu && m.parentMenu.activeItem){
20095 m.parentMenu.activeItem.activate();
20099 enter : function(e, m){
20101 e.stopPropagation();
20102 m.activeItem.onClick(e);
20103 m.fireEvent("click", this, m.activeItem);
20109 * Ext JS Library 1.1.1
20110 * Copyright(c) 2006-2007, Ext JS, LLC.
20112 * Originally Released Under LGPL - original licence link has changed is not relivant.
20115 * <script type="text/javascript">
20119 * @class Roo.menu.MenuMgr
20120 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
20123 Roo.menu.MenuMgr = function(){
20124 var menus, active, groups = {}, attached = false, lastShow = new Date();
20126 // private - called when first menu is created
20129 active = new Roo.util.MixedCollection();
20130 Roo.get(document).addKeyListener(27, function(){
20131 if(active.length > 0){
20138 function hideAll(){
20139 if(active && active.length > 0){
20140 var c = active.clone();
20141 c.each(function(m){
20148 function onHide(m){
20150 if(active.length < 1){
20151 Roo.get(document).un("mousedown", onMouseDown);
20157 function onShow(m){
20158 var last = active.last();
20159 lastShow = new Date();
20162 Roo.get(document).on("mousedown", onMouseDown);
20166 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
20167 m.parentMenu.activeChild = m;
20168 }else if(last && last.isVisible()){
20169 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
20174 function onBeforeHide(m){
20176 m.activeChild.hide();
20178 if(m.autoHideTimer){
20179 clearTimeout(m.autoHideTimer);
20180 delete m.autoHideTimer;
20185 function onBeforeShow(m){
20186 var pm = m.parentMenu;
20187 if(!pm && !m.allowOtherMenus){
20189 }else if(pm && pm.activeChild && active != m){
20190 pm.activeChild.hide();
20195 function onMouseDown(e){
20196 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
20202 function onBeforeCheck(mi, state){
20204 var g = groups[mi.group];
20205 for(var i = 0, l = g.length; i < l; i++){
20207 g[i].setChecked(false);
20216 * Hides all menus that are currently visible
20218 hideAll : function(){
20223 register : function(menu){
20227 menus[menu.id] = menu;
20228 menu.on("beforehide", onBeforeHide);
20229 menu.on("hide", onHide);
20230 menu.on("beforeshow", onBeforeShow);
20231 menu.on("show", onShow);
20232 var g = menu.group;
20233 if(g && menu.events["checkchange"]){
20237 groups[g].push(menu);
20238 menu.on("checkchange", onCheck);
20243 * Returns a {@link Roo.menu.Menu} object
20244 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
20245 * be used to generate and return a new Menu instance.
20247 get : function(menu){
20248 if(typeof menu == "string"){ // menu id
20249 return menus[menu];
20250 }else if(menu.events){ // menu instance
20252 }else if(typeof menu.length == 'number'){ // array of menu items?
20253 return new Roo.menu.Menu({items:menu});
20254 }else{ // otherwise, must be a config
20255 return new Roo.menu.Menu(menu);
20260 unregister : function(menu){
20261 delete menus[menu.id];
20262 menu.un("beforehide", onBeforeHide);
20263 menu.un("hide", onHide);
20264 menu.un("beforeshow", onBeforeShow);
20265 menu.un("show", onShow);
20266 var g = menu.group;
20267 if(g && menu.events["checkchange"]){
20268 groups[g].remove(menu);
20269 menu.un("checkchange", onCheck);
20274 registerCheckable : function(menuItem){
20275 var g = menuItem.group;
20280 groups[g].push(menuItem);
20281 menuItem.on("beforecheckchange", onBeforeCheck);
20286 unregisterCheckable : function(menuItem){
20287 var g = menuItem.group;
20289 groups[g].remove(menuItem);
20290 menuItem.un("beforecheckchange", onBeforeCheck);
20296 * Ext JS Library 1.1.1
20297 * Copyright(c) 2006-2007, Ext JS, LLC.
20299 * Originally Released Under LGPL - original licence link has changed is not relivant.
20302 * <script type="text/javascript">
20307 * @class Roo.menu.BaseItem
20308 * @extends Roo.Component
20309 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
20310 * management and base configuration options shared by all menu components.
20312 * Creates a new BaseItem
20313 * @param {Object} config Configuration options
20315 Roo.menu.BaseItem = function(config){
20316 Roo.menu.BaseItem.superclass.constructor.call(this, config);
20321 * Fires when this item is clicked
20322 * @param {Roo.menu.BaseItem} this
20323 * @param {Roo.EventObject} e
20328 * Fires when this item is activated
20329 * @param {Roo.menu.BaseItem} this
20333 * @event deactivate
20334 * Fires when this item is deactivated
20335 * @param {Roo.menu.BaseItem} this
20341 this.on("click", this.handler, this.scope, true);
20345 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
20347 * @cfg {Function} handler
20348 * A function that will handle the click event of this menu item (defaults to undefined)
20351 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
20353 canActivate : false,
20355 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
20357 activeClass : "x-menu-item-active",
20359 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
20361 hideOnClick : true,
20363 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
20368 ctype: "Roo.menu.BaseItem",
20371 actionMode : "container",
20374 render : function(container, parentMenu){
20375 this.parentMenu = parentMenu;
20376 Roo.menu.BaseItem.superclass.render.call(this, container);
20377 this.container.menuItemId = this.id;
20381 onRender : function(container, position){
20382 this.el = Roo.get(this.el);
20383 container.dom.appendChild(this.el.dom);
20387 onClick : function(e){
20388 if(!this.disabled && this.fireEvent("click", this, e) !== false
20389 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
20390 this.handleClick(e);
20397 activate : function(){
20401 var li = this.container;
20402 li.addClass(this.activeClass);
20403 this.region = li.getRegion().adjust(2, 2, -2, -2);
20404 this.fireEvent("activate", this);
20409 deactivate : function(){
20410 this.container.removeClass(this.activeClass);
20411 this.fireEvent("deactivate", this);
20415 shouldDeactivate : function(e){
20416 return !this.region || !this.region.contains(e.getPoint());
20420 handleClick : function(e){
20421 if(this.hideOnClick){
20422 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
20427 expandMenu : function(autoActivate){
20432 hideMenu : function(){
20437 * Ext JS Library 1.1.1
20438 * Copyright(c) 2006-2007, Ext JS, LLC.
20440 * Originally Released Under LGPL - original licence link has changed is not relivant.
20443 * <script type="text/javascript">
20447 * @class Roo.menu.Adapter
20448 * @extends Roo.menu.BaseItem
20449 * 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.
20450 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
20452 * Creates a new Adapter
20453 * @param {Object} config Configuration options
20455 Roo.menu.Adapter = function(component, config){
20456 Roo.menu.Adapter.superclass.constructor.call(this, config);
20457 this.component = component;
20459 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
20461 canActivate : true,
20464 onRender : function(container, position){
20465 this.component.render(container);
20466 this.el = this.component.getEl();
20470 activate : function(){
20474 this.component.focus();
20475 this.fireEvent("activate", this);
20480 deactivate : function(){
20481 this.fireEvent("deactivate", this);
20485 disable : function(){
20486 this.component.disable();
20487 Roo.menu.Adapter.superclass.disable.call(this);
20491 enable : function(){
20492 this.component.enable();
20493 Roo.menu.Adapter.superclass.enable.call(this);
20497 * Ext JS Library 1.1.1
20498 * Copyright(c) 2006-2007, Ext JS, LLC.
20500 * Originally Released Under LGPL - original licence link has changed is not relivant.
20503 * <script type="text/javascript">
20507 * @class Roo.menu.TextItem
20508 * @extends Roo.menu.BaseItem
20509 * Adds a static text string to a menu, usually used as either a heading or group separator.
20510 * Note: old style constructor with text is still supported.
20513 * Creates a new TextItem
20514 * @param {Object} cfg Configuration
20516 Roo.menu.TextItem = function(cfg){
20517 if (typeof(cfg) == 'string') {
20520 Roo.apply(this,cfg);
20523 Roo.menu.TextItem.superclass.constructor.call(this);
20526 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
20528 * @cfg {Boolean} text Text to show on item.
20533 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
20535 hideOnClick : false,
20537 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
20539 itemCls : "x-menu-text",
20542 onRender : function(){
20543 var s = document.createElement("span");
20544 s.className = this.itemCls;
20545 s.innerHTML = this.text;
20547 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
20551 * Ext JS Library 1.1.1
20552 * Copyright(c) 2006-2007, Ext JS, LLC.
20554 * Originally Released Under LGPL - original licence link has changed is not relivant.
20557 * <script type="text/javascript">
20561 * @class Roo.menu.Separator
20562 * @extends Roo.menu.BaseItem
20563 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
20564 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
20566 * @param {Object} config Configuration options
20568 Roo.menu.Separator = function(config){
20569 Roo.menu.Separator.superclass.constructor.call(this, config);
20572 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
20574 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
20576 itemCls : "x-menu-sep",
20578 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
20580 hideOnClick : false,
20583 onRender : function(li){
20584 var s = document.createElement("span");
20585 s.className = this.itemCls;
20586 s.innerHTML = " ";
20588 li.addClass("x-menu-sep-li");
20589 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
20593 * Ext JS Library 1.1.1
20594 * Copyright(c) 2006-2007, Ext JS, LLC.
20596 * Originally Released Under LGPL - original licence link has changed is not relivant.
20599 * <script type="text/javascript">
20602 * @class Roo.menu.Item
20603 * @extends Roo.menu.BaseItem
20604 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
20605 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
20606 * activation and click handling.
20608 * Creates a new Item
20609 * @param {Object} config Configuration options
20611 Roo.menu.Item = function(config){
20612 Roo.menu.Item.superclass.constructor.call(this, config);
20614 this.menu = Roo.menu.MenuMgr.get(this.menu);
20617 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
20620 * @cfg {String} text
20621 * The text to show on the menu item.
20625 * @cfg {String} HTML to render in menu
20626 * The text to show on the menu item (HTML version).
20630 * @cfg {String} icon
20631 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
20635 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
20637 itemCls : "x-menu-item",
20639 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
20641 canActivate : true,
20643 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
20646 // doc'd in BaseItem
20650 ctype: "Roo.menu.Item",
20653 onRender : function(container, position){
20654 var el = document.createElement("a");
20655 el.hideFocus = true;
20656 el.unselectable = "on";
20657 el.href = this.href || "#";
20658 if(this.hrefTarget){
20659 el.target = this.hrefTarget;
20661 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
20663 var html = this.html.length ? this.html : String.format('{0}',this.text);
20665 el.innerHTML = String.format(
20666 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
20667 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
20669 Roo.menu.Item.superclass.onRender.call(this, container, position);
20673 * Sets the text to display in this menu item
20674 * @param {String} text The text to display
20675 * @param {Boolean} isHTML true to indicate text is pure html.
20677 setText : function(text, isHTML){
20685 var html = this.html.length ? this.html : String.format('{0}',this.text);
20687 this.el.update(String.format(
20688 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
20689 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
20690 this.parentMenu.autoWidth();
20695 handleClick : function(e){
20696 if(!this.href){ // if no link defined, stop the event automatically
20699 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
20703 activate : function(autoExpand){
20704 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
20714 shouldDeactivate : function(e){
20715 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
20716 if(this.menu && this.menu.isVisible()){
20717 return !this.menu.getEl().getRegion().contains(e.getPoint());
20725 deactivate : function(){
20726 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
20731 expandMenu : function(autoActivate){
20732 if(!this.disabled && this.menu){
20733 clearTimeout(this.hideTimer);
20734 delete this.hideTimer;
20735 if(!this.menu.isVisible() && !this.showTimer){
20736 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
20737 }else if (this.menu.isVisible() && autoActivate){
20738 this.menu.tryActivate(0, 1);
20744 deferExpand : function(autoActivate){
20745 delete this.showTimer;
20746 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
20748 this.menu.tryActivate(0, 1);
20753 hideMenu : function(){
20754 clearTimeout(this.showTimer);
20755 delete this.showTimer;
20756 if(!this.hideTimer && this.menu && this.menu.isVisible()){
20757 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
20762 deferHide : function(){
20763 delete this.hideTimer;
20768 * Ext JS Library 1.1.1
20769 * Copyright(c) 2006-2007, Ext JS, LLC.
20771 * Originally Released Under LGPL - original licence link has changed is not relivant.
20774 * <script type="text/javascript">
20778 * @class Roo.menu.CheckItem
20779 * @extends Roo.menu.Item
20780 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
20782 * Creates a new CheckItem
20783 * @param {Object} config Configuration options
20785 Roo.menu.CheckItem = function(config){
20786 Roo.menu.CheckItem.superclass.constructor.call(this, config);
20789 * @event beforecheckchange
20790 * Fires before the checked value is set, providing an opportunity to cancel if needed
20791 * @param {Roo.menu.CheckItem} this
20792 * @param {Boolean} checked The new checked value that will be set
20794 "beforecheckchange" : true,
20796 * @event checkchange
20797 * Fires after the checked value has been set
20798 * @param {Roo.menu.CheckItem} this
20799 * @param {Boolean} checked The checked value that was set
20801 "checkchange" : true
20803 if(this.checkHandler){
20804 this.on('checkchange', this.checkHandler, this.scope);
20807 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
20809 * @cfg {String} group
20810 * All check items with the same group name will automatically be grouped into a single-select
20811 * radio button group (defaults to '')
20814 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
20816 itemCls : "x-menu-item x-menu-check-item",
20818 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
20820 groupClass : "x-menu-group-item",
20823 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
20824 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
20825 * initialized with checked = true will be rendered as checked.
20830 ctype: "Roo.menu.CheckItem",
20833 onRender : function(c){
20834 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
20836 this.el.addClass(this.groupClass);
20838 Roo.menu.MenuMgr.registerCheckable(this);
20840 this.checked = false;
20841 this.setChecked(true, true);
20846 destroy : function(){
20848 Roo.menu.MenuMgr.unregisterCheckable(this);
20850 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
20854 * Set the checked state of this item
20855 * @param {Boolean} checked The new checked value
20856 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
20858 setChecked : function(state, suppressEvent){
20859 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
20860 if(this.container){
20861 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
20863 this.checked = state;
20864 if(suppressEvent !== true){
20865 this.fireEvent("checkchange", this, state);
20871 handleClick : function(e){
20872 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
20873 this.setChecked(!this.checked);
20875 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
20879 * Ext JS Library 1.1.1
20880 * Copyright(c) 2006-2007, Ext JS, LLC.
20882 * Originally Released Under LGPL - original licence link has changed is not relivant.
20885 * <script type="text/javascript">
20889 * @class Roo.menu.DateItem
20890 * @extends Roo.menu.Adapter
20891 * A menu item that wraps the {@link Roo.DatPicker} component.
20893 * Creates a new DateItem
20894 * @param {Object} config Configuration options
20896 Roo.menu.DateItem = function(config){
20897 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
20898 /** The Roo.DatePicker object @type Roo.DatePicker */
20899 this.picker = this.component;
20900 this.addEvents({select: true});
20902 this.picker.on("render", function(picker){
20903 picker.getEl().swallowEvent("click");
20904 picker.container.addClass("x-menu-date-item");
20907 this.picker.on("select", this.onSelect, this);
20910 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
20912 onSelect : function(picker, date){
20913 this.fireEvent("select", this, date, picker);
20914 Roo.menu.DateItem.superclass.handleClick.call(this);
20918 * Ext JS Library 1.1.1
20919 * Copyright(c) 2006-2007, Ext JS, LLC.
20921 * Originally Released Under LGPL - original licence link has changed is not relivant.
20924 * <script type="text/javascript">
20928 * @class Roo.menu.ColorItem
20929 * @extends Roo.menu.Adapter
20930 * A menu item that wraps the {@link Roo.ColorPalette} component.
20932 * Creates a new ColorItem
20933 * @param {Object} config Configuration options
20935 Roo.menu.ColorItem = function(config){
20936 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
20937 /** The Roo.ColorPalette object @type Roo.ColorPalette */
20938 this.palette = this.component;
20939 this.relayEvents(this.palette, ["select"]);
20940 if(this.selectHandler){
20941 this.on('select', this.selectHandler, this.scope);
20944 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
20946 * Ext JS Library 1.1.1
20947 * Copyright(c) 2006-2007, Ext JS, LLC.
20949 * Originally Released Under LGPL - original licence link has changed is not relivant.
20952 * <script type="text/javascript">
20957 * @class Roo.menu.DateMenu
20958 * @extends Roo.menu.Menu
20959 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
20961 * Creates a new DateMenu
20962 * @param {Object} config Configuration options
20964 Roo.menu.DateMenu = function(config){
20965 Roo.menu.DateMenu.superclass.constructor.call(this, config);
20967 var di = new Roo.menu.DateItem(config);
20970 * The {@link Roo.DatePicker} instance for this DateMenu
20973 this.picker = di.picker;
20976 * @param {DatePicker} picker
20977 * @param {Date} date
20979 this.relayEvents(di, ["select"]);
20981 this.on('beforeshow', function(){
20983 this.picker.hideMonthPicker(true);
20987 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
20991 * Ext JS Library 1.1.1
20992 * Copyright(c) 2006-2007, Ext JS, LLC.
20994 * Originally Released Under LGPL - original licence link has changed is not relivant.
20997 * <script type="text/javascript">
21002 * @class Roo.menu.ColorMenu
21003 * @extends Roo.menu.Menu
21004 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
21006 * Creates a new ColorMenu
21007 * @param {Object} config Configuration options
21009 Roo.menu.ColorMenu = function(config){
21010 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
21012 var ci = new Roo.menu.ColorItem(config);
21015 * The {@link Roo.ColorPalette} instance for this ColorMenu
21016 * @type ColorPalette
21018 this.palette = ci.palette;
21021 * @param {ColorPalette} palette
21022 * @param {String} color
21024 this.relayEvents(ci, ["select"]);
21026 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
21028 * Ext JS Library 1.1.1
21029 * Copyright(c) 2006-2007, Ext JS, LLC.
21031 * Originally Released Under LGPL - original licence link has changed is not relivant.
21034 * <script type="text/javascript">
21038 * @class Roo.form.Field
21039 * @extends Roo.BoxComponent
21040 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
21042 * Creates a new Field
21043 * @param {Object} config Configuration options
21045 Roo.form.Field = function(config){
21046 Roo.form.Field.superclass.constructor.call(this, config);
21049 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
21051 * @cfg {String} fieldLabel Label to use when rendering a form.
21054 * @cfg {String} qtip Mouse over tip
21058 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
21060 invalidClass : "x-form-invalid",
21062 * @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")
21064 invalidText : "The value in this field is invalid",
21066 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
21068 focusClass : "x-form-focus",
21070 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
21071 automatic validation (defaults to "keyup").
21073 validationEvent : "keyup",
21075 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
21077 validateOnBlur : true,
21079 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
21081 validationDelay : 250,
21083 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
21084 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
21086 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
21088 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
21090 fieldClass : "x-form-field",
21092 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
21095 ----------- ----------------------------------------------------------------------
21096 qtip Display a quick tip when the user hovers over the field
21097 title Display a default browser title attribute popup
21098 under Add a block div beneath the field containing the error text
21099 side Add an error icon to the right of the field with a popup on hover
21100 [element id] Add the error text directly to the innerHTML of the specified element
21103 msgTarget : 'qtip',
21105 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
21110 * @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.
21115 * @cfg {Boolean} disabled True to disable the field (defaults to false).
21120 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
21122 inputType : undefined,
21125 * @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).
21127 tabIndex : undefined,
21130 isFormField : true,
21135 * @property {Roo.Element} fieldEl
21136 * Element Containing the rendered Field (with label etc.)
21139 * @cfg {Mixed} value A value to initialize this field with.
21144 * @cfg {String} name The field's HTML name attribute.
21147 * @cfg {String} cls A CSS class to apply to the field's underlying element.
21151 initComponent : function(){
21152 Roo.form.Field.superclass.initComponent.call(this);
21156 * Fires when this field receives input focus.
21157 * @param {Roo.form.Field} this
21162 * Fires when this field loses input focus.
21163 * @param {Roo.form.Field} this
21167 * @event specialkey
21168 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
21169 * {@link Roo.EventObject#getKey} to determine which key was pressed.
21170 * @param {Roo.form.Field} this
21171 * @param {Roo.EventObject} e The event object
21176 * Fires just before the field blurs if the field value has changed.
21177 * @param {Roo.form.Field} this
21178 * @param {Mixed} newValue The new value
21179 * @param {Mixed} oldValue The original value
21184 * Fires after the field has been marked as invalid.
21185 * @param {Roo.form.Field} this
21186 * @param {String} msg The validation message
21191 * Fires after the field has been validated with no errors.
21192 * @param {Roo.form.Field} this
21197 * Fires after the key up
21198 * @param {Roo.form.Field} this
21199 * @param {Roo.EventObject} e The event Object
21206 * Returns the name attribute of the field if available
21207 * @return {String} name The field name
21209 getName: function(){
21210 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
21214 onRender : function(ct, position){
21215 Roo.form.Field.superclass.onRender.call(this, ct, position);
21217 var cfg = this.getAutoCreate();
21219 cfg.name = this.name || this.id;
21221 if(this.inputType){
21222 cfg.type = this.inputType;
21224 this.el = ct.createChild(cfg, position);
21226 var type = this.el.dom.type;
21228 if(type == 'password'){
21231 this.el.addClass('x-form-'+type);
21234 this.el.dom.readOnly = true;
21236 if(this.tabIndex !== undefined){
21237 this.el.dom.setAttribute('tabIndex', this.tabIndex);
21240 this.el.addClass([this.fieldClass, this.cls]);
21245 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
21246 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
21247 * @return {Roo.form.Field} this
21249 applyTo : function(target){
21250 this.allowDomMove = false;
21251 this.el = Roo.get(target);
21252 this.render(this.el.dom.parentNode);
21257 initValue : function(){
21258 if(this.value !== undefined){
21259 this.setValue(this.value);
21260 }else if(this.el.dom.value.length > 0){
21261 this.setValue(this.el.dom.value);
21266 * Returns true if this field has been changed since it was originally loaded and is not disabled.
21268 isDirty : function() {
21269 if(this.disabled) {
21272 return String(this.getValue()) !== String(this.originalValue);
21276 afterRender : function(){
21277 Roo.form.Field.superclass.afterRender.call(this);
21282 fireKey : function(e){
21283 //Roo.log('field ' + e.getKey());
21284 if(e.isNavKeyPress()){
21285 this.fireEvent("specialkey", this, e);
21290 * Resets the current field value to the originally loaded value and clears any validation messages
21292 reset : function(){
21293 this.setValue(this.originalValue);
21294 this.clearInvalid();
21298 initEvents : function(){
21299 // safari killled keypress - so keydown is now used..
21300 this.el.on("keydown" , this.fireKey, this);
21301 this.el.on("focus", this.onFocus, this);
21302 this.el.on("blur", this.onBlur, this);
21303 this.el.relayEvent('keyup', this);
21305 // reference to original value for reset
21306 this.originalValue = this.getValue();
21310 onFocus : function(){
21311 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
21312 this.el.addClass(this.focusClass);
21314 if(!this.hasFocus){
21315 this.hasFocus = true;
21316 this.startValue = this.getValue();
21317 this.fireEvent("focus", this);
21321 beforeBlur : Roo.emptyFn,
21324 onBlur : function(){
21326 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
21327 this.el.removeClass(this.focusClass);
21329 this.hasFocus = false;
21330 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
21333 var v = this.getValue();
21334 if(String(v) !== String(this.startValue)){
21335 this.fireEvent('change', this, v, this.startValue);
21337 this.fireEvent("blur", this);
21341 * Returns whether or not the field value is currently valid
21342 * @param {Boolean} preventMark True to disable marking the field invalid
21343 * @return {Boolean} True if the value is valid, else false
21345 isValid : function(preventMark){
21349 var restore = this.preventMark;
21350 this.preventMark = preventMark === true;
21351 var v = this.validateValue(this.processValue(this.getRawValue()));
21352 this.preventMark = restore;
21357 * Validates the field value
21358 * @return {Boolean} True if the value is valid, else false
21360 validate : function(){
21361 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
21362 this.clearInvalid();
21368 processValue : function(value){
21373 // Subclasses should provide the validation implementation by overriding this
21374 validateValue : function(value){
21379 * Mark this field as invalid
21380 * @param {String} msg The validation message
21382 markInvalid : function(msg){
21383 if(!this.rendered || this.preventMark){ // not rendered
21386 this.el.addClass(this.invalidClass);
21387 msg = msg || this.invalidText;
21388 switch(this.msgTarget){
21390 this.el.dom.qtip = msg;
21391 this.el.dom.qclass = 'x-form-invalid-tip';
21392 if(Roo.QuickTips){ // fix for floating editors interacting with DND
21393 Roo.QuickTips.enable();
21397 this.el.dom.title = msg;
21401 var elp = this.el.findParent('.x-form-element', 5, true);
21402 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
21403 this.errorEl.setWidth(elp.getWidth(true)-20);
21405 this.errorEl.update(msg);
21406 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
21409 if(!this.errorIcon){
21410 var elp = this.el.findParent('.x-form-element', 5, true);
21411 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
21413 this.alignErrorIcon();
21414 this.errorIcon.dom.qtip = msg;
21415 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
21416 this.errorIcon.show();
21417 this.on('resize', this.alignErrorIcon, this);
21420 var t = Roo.getDom(this.msgTarget);
21422 t.style.display = this.msgDisplay;
21425 this.fireEvent('invalid', this, msg);
21429 alignErrorIcon : function(){
21430 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
21434 * Clear any invalid styles/messages for this field
21436 clearInvalid : function(){
21437 if(!this.rendered || this.preventMark){ // not rendered
21440 this.el.removeClass(this.invalidClass);
21441 switch(this.msgTarget){
21443 this.el.dom.qtip = '';
21446 this.el.dom.title = '';
21450 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
21454 if(this.errorIcon){
21455 this.errorIcon.dom.qtip = '';
21456 this.errorIcon.hide();
21457 this.un('resize', this.alignErrorIcon, this);
21461 var t = Roo.getDom(this.msgTarget);
21463 t.style.display = 'none';
21466 this.fireEvent('valid', this);
21470 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
21471 * @return {Mixed} value The field value
21473 getRawValue : function(){
21474 var v = this.el.getValue();
21475 if(v === this.emptyText){
21482 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
21483 * @return {Mixed} value The field value
21485 getValue : function(){
21486 var v = this.el.getValue();
21487 if(v === this.emptyText || v === undefined){
21494 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
21495 * @param {Mixed} value The value to set
21497 setRawValue : function(v){
21498 return this.el.dom.value = (v === null || v === undefined ? '' : v);
21502 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
21503 * @param {Mixed} value The value to set
21505 setValue : function(v){
21508 this.el.dom.value = (v === null || v === undefined ? '' : v);
21513 adjustSize : function(w, h){
21514 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
21515 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
21519 adjustWidth : function(tag, w){
21520 tag = tag.toLowerCase();
21521 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
21522 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
21523 if(tag == 'input'){
21526 if(tag = 'textarea'){
21529 }else if(Roo.isOpera){
21530 if(tag == 'input'){
21533 if(tag = 'textarea'){
21543 // anything other than normal should be considered experimental
21544 Roo.form.Field.msgFx = {
21546 show: function(msgEl, f){
21547 msgEl.setDisplayed('block');
21550 hide : function(msgEl, f){
21551 msgEl.setDisplayed(false).update('');
21556 show: function(msgEl, f){
21557 msgEl.slideIn('t', {stopFx:true});
21560 hide : function(msgEl, f){
21561 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
21566 show: function(msgEl, f){
21567 msgEl.fixDisplay();
21568 msgEl.alignTo(f.el, 'tl-tr');
21569 msgEl.slideIn('l', {stopFx:true});
21572 hide : function(msgEl, f){
21573 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
21578 * Ext JS Library 1.1.1
21579 * Copyright(c) 2006-2007, Ext JS, LLC.
21581 * Originally Released Under LGPL - original licence link has changed is not relivant.
21584 * <script type="text/javascript">
21589 * @class Roo.form.TextField
21590 * @extends Roo.form.Field
21591 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
21592 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
21594 * Creates a new TextField
21595 * @param {Object} config Configuration options
21597 Roo.form.TextField = function(config){
21598 Roo.form.TextField.superclass.constructor.call(this, config);
21602 * Fires when the autosize function is triggered. The field may or may not have actually changed size
21603 * according to the default logic, but this event provides a hook for the developer to apply additional
21604 * logic at runtime to resize the field if needed.
21605 * @param {Roo.form.Field} this This text field
21606 * @param {Number} width The new field width
21612 Roo.extend(Roo.form.TextField, Roo.form.Field, {
21614 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
21618 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
21622 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
21626 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
21630 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
21634 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
21636 disableKeyFilter : false,
21638 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
21642 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
21646 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
21648 maxLength : Number.MAX_VALUE,
21650 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
21652 minLengthText : "The minimum length for this field is {0}",
21654 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
21656 maxLengthText : "The maximum length for this field is {0}",
21658 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
21660 selectOnFocus : false,
21662 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
21664 blankText : "This field is required",
21666 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
21667 * If available, this function will be called only after the basic validators all return true, and will be passed the
21668 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
21672 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
21673 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
21674 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
21678 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
21682 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
21686 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
21687 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
21689 emptyClass : 'x-form-empty-field',
21692 initEvents : function(){
21693 Roo.form.TextField.superclass.initEvents.call(this);
21694 if(this.validationEvent == 'keyup'){
21695 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
21696 this.el.on('keyup', this.filterValidation, this);
21698 else if(this.validationEvent !== false){
21699 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
21701 if(this.selectOnFocus || this.emptyText){
21702 this.on("focus", this.preFocus, this);
21703 if(this.emptyText){
21704 this.on('blur', this.postBlur, this);
21705 this.applyEmptyText();
21708 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
21709 this.el.on("keypress", this.filterKeys, this);
21712 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
21713 this.el.on("click", this.autoSize, this);
21717 processValue : function(value){
21718 if(this.stripCharsRe){
21719 var newValue = value.replace(this.stripCharsRe, '');
21720 if(newValue !== value){
21721 this.setRawValue(newValue);
21728 filterValidation : function(e){
21729 if(!e.isNavKeyPress()){
21730 this.validationTask.delay(this.validationDelay);
21735 onKeyUp : function(e){
21736 if(!e.isNavKeyPress()){
21742 * Resets the current field value to the originally-loaded value and clears any validation messages.
21743 * Also adds emptyText and emptyClass if the original value was blank.
21745 reset : function(){
21746 Roo.form.TextField.superclass.reset.call(this);
21747 this.applyEmptyText();
21750 applyEmptyText : function(){
21751 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
21752 this.setRawValue(this.emptyText);
21753 this.el.addClass(this.emptyClass);
21758 preFocus : function(){
21759 if(this.emptyText){
21760 if(this.el.dom.value == this.emptyText){
21761 this.setRawValue('');
21763 this.el.removeClass(this.emptyClass);
21765 if(this.selectOnFocus){
21766 this.el.dom.select();
21771 postBlur : function(){
21772 this.applyEmptyText();
21776 filterKeys : function(e){
21777 var k = e.getKey();
21778 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
21781 var c = e.getCharCode(), cc = String.fromCharCode(c);
21782 if(Roo.isIE && (e.isSpecialKey() || !cc)){
21785 if(!this.maskRe.test(cc)){
21790 setValue : function(v){
21791 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
21792 this.el.removeClass(this.emptyClass);
21794 Roo.form.TextField.superclass.setValue.apply(this, arguments);
21795 this.applyEmptyText();
21800 * Validates a value according to the field's validation rules and marks the field as invalid
21801 * if the validation fails
21802 * @param {Mixed} value The value to validate
21803 * @return {Boolean} True if the value is valid, else false
21805 validateValue : function(value){
21806 if(value.length < 1 || value === this.emptyText){ // if it's blank
21807 if(this.allowBlank){
21808 this.clearInvalid();
21811 this.markInvalid(this.blankText);
21815 if(value.length < this.minLength){
21816 this.markInvalid(String.format(this.minLengthText, this.minLength));
21819 if(value.length > this.maxLength){
21820 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
21824 var vt = Roo.form.VTypes;
21825 if(!vt[this.vtype](value, this)){
21826 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
21830 if(typeof this.validator == "function"){
21831 var msg = this.validator(value);
21833 this.markInvalid(msg);
21837 if(this.regex && !this.regex.test(value)){
21838 this.markInvalid(this.regexText);
21845 * Selects text in this field
21846 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
21847 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
21849 selectText : function(start, end){
21850 var v = this.getRawValue();
21852 start = start === undefined ? 0 : start;
21853 end = end === undefined ? v.length : end;
21854 var d = this.el.dom;
21855 if(d.setSelectionRange){
21856 d.setSelectionRange(start, end);
21857 }else if(d.createTextRange){
21858 var range = d.createTextRange();
21859 range.moveStart("character", start);
21860 range.moveEnd("character", v.length-end);
21867 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
21868 * This only takes effect if grow = true, and fires the autosize event.
21870 autoSize : function(){
21871 if(!this.grow || !this.rendered){
21875 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
21878 var v = el.dom.value;
21879 var d = document.createElement('div');
21880 d.appendChild(document.createTextNode(v));
21884 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
21885 this.el.setWidth(w);
21886 this.fireEvent("autosize", this, w);
21890 * Ext JS Library 1.1.1
21891 * Copyright(c) 2006-2007, Ext JS, LLC.
21893 * Originally Released Under LGPL - original licence link has changed is not relivant.
21896 * <script type="text/javascript">
21900 * @class Roo.form.Hidden
21901 * @extends Roo.form.TextField
21902 * Simple Hidden element used on forms
21904 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
21907 * Creates a new Hidden form element.
21908 * @param {Object} config Configuration options
21913 // easy hidden field...
21914 Roo.form.Hidden = function(config){
21915 Roo.form.Hidden.superclass.constructor.call(this, config);
21918 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
21920 inputType: 'hidden',
21923 labelSeparator: '',
21925 itemCls : 'x-form-item-display-none'
21933 * Ext JS Library 1.1.1
21934 * Copyright(c) 2006-2007, Ext JS, LLC.
21936 * Originally Released Under LGPL - original licence link has changed is not relivant.
21939 * <script type="text/javascript">
21943 * @class Roo.form.TriggerField
21944 * @extends Roo.form.TextField
21945 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
21946 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
21947 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
21948 * for which you can provide a custom implementation. For example:
21950 var trigger = new Roo.form.TriggerField();
21951 trigger.onTriggerClick = myTriggerFn;
21952 trigger.applyTo('my-field');
21955 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
21956 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
21957 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
21958 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
21960 * Create a new TriggerField.
21961 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
21962 * to the base TextField)
21964 Roo.form.TriggerField = function(config){
21965 this.mimicing = false;
21966 Roo.form.TriggerField.superclass.constructor.call(this, config);
21969 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
21971 * @cfg {String} triggerClass A CSS class to apply to the trigger
21974 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
21975 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
21977 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
21979 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
21983 /** @cfg {Boolean} grow @hide */
21984 /** @cfg {Number} growMin @hide */
21985 /** @cfg {Number} growMax @hide */
21991 autoSize: Roo.emptyFn,
21995 deferHeight : true,
21998 actionMode : 'wrap',
22000 onResize : function(w, h){
22001 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
22002 if(typeof w == 'number'){
22003 var x = w - this.trigger.getWidth();
22004 this.el.setWidth(this.adjustWidth('input', x));
22005 this.trigger.setStyle('left', x+'px');
22010 adjustSize : Roo.BoxComponent.prototype.adjustSize,
22013 getResizeEl : function(){
22018 getPositionEl : function(){
22023 alignErrorIcon : function(){
22024 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
22028 onRender : function(ct, position){
22029 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
22030 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
22031 this.trigger = this.wrap.createChild(this.triggerConfig ||
22032 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
22033 if(this.hideTrigger){
22034 this.trigger.setDisplayed(false);
22036 this.initTrigger();
22038 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
22043 initTrigger : function(){
22044 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
22045 this.trigger.addClassOnOver('x-form-trigger-over');
22046 this.trigger.addClassOnClick('x-form-trigger-click');
22050 onDestroy : function(){
22052 this.trigger.removeAllListeners();
22053 this.trigger.remove();
22056 this.wrap.remove();
22058 Roo.form.TriggerField.superclass.onDestroy.call(this);
22062 onFocus : function(){
22063 Roo.form.TriggerField.superclass.onFocus.call(this);
22064 if(!this.mimicing){
22065 this.wrap.addClass('x-trigger-wrap-focus');
22066 this.mimicing = true;
22067 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
22068 if(this.monitorTab){
22069 this.el.on("keydown", this.checkTab, this);
22075 checkTab : function(e){
22076 if(e.getKey() == e.TAB){
22077 this.triggerBlur();
22082 onBlur : function(){
22087 mimicBlur : function(e, t){
22088 if(!this.wrap.contains(t) && this.validateBlur()){
22089 this.triggerBlur();
22094 triggerBlur : function(){
22095 this.mimicing = false;
22096 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
22097 if(this.monitorTab){
22098 this.el.un("keydown", this.checkTab, this);
22100 this.wrap.removeClass('x-trigger-wrap-focus');
22101 Roo.form.TriggerField.superclass.onBlur.call(this);
22105 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
22106 validateBlur : function(e, t){
22111 onDisable : function(){
22112 Roo.form.TriggerField.superclass.onDisable.call(this);
22114 this.wrap.addClass('x-item-disabled');
22119 onEnable : function(){
22120 Roo.form.TriggerField.superclass.onEnable.call(this);
22122 this.wrap.removeClass('x-item-disabled');
22127 onShow : function(){
22128 var ae = this.getActionEl();
22131 ae.dom.style.display = '';
22132 ae.dom.style.visibility = 'visible';
22138 onHide : function(){
22139 var ae = this.getActionEl();
22140 ae.dom.style.display = 'none';
22144 * The function that should handle the trigger's click event. This method does nothing by default until overridden
22145 * by an implementing function.
22147 * @param {EventObject} e
22149 onTriggerClick : Roo.emptyFn
22152 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
22153 // to be extended by an implementing class. For an example of implementing this class, see the custom
22154 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
22155 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
22156 initComponent : function(){
22157 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
22159 this.triggerConfig = {
22160 tag:'span', cls:'x-form-twin-triggers', cn:[
22161 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
22162 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
22166 getTrigger : function(index){
22167 return this.triggers[index];
22170 initTrigger : function(){
22171 var ts = this.trigger.select('.x-form-trigger', true);
22172 this.wrap.setStyle('overflow', 'hidden');
22173 var triggerField = this;
22174 ts.each(function(t, all, index){
22175 t.hide = function(){
22176 var w = triggerField.wrap.getWidth();
22177 this.dom.style.display = 'none';
22178 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
22180 t.show = function(){
22181 var w = triggerField.wrap.getWidth();
22182 this.dom.style.display = '';
22183 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
22185 var triggerIndex = 'Trigger'+(index+1);
22187 if(this['hide'+triggerIndex]){
22188 t.dom.style.display = 'none';
22190 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
22191 t.addClassOnOver('x-form-trigger-over');
22192 t.addClassOnClick('x-form-trigger-click');
22194 this.triggers = ts.elements;
22197 onTrigger1Click : Roo.emptyFn,
22198 onTrigger2Click : Roo.emptyFn
22201 * Ext JS Library 1.1.1
22202 * Copyright(c) 2006-2007, Ext JS, LLC.
22204 * Originally Released Under LGPL - original licence link has changed is not relivant.
22207 * <script type="text/javascript">
22211 * @class Roo.form.TextArea
22212 * @extends Roo.form.TextField
22213 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
22214 * support for auto-sizing.
22216 * Creates a new TextArea
22217 * @param {Object} config Configuration options
22219 Roo.form.TextArea = function(config){
22220 Roo.form.TextArea.superclass.constructor.call(this, config);
22221 // these are provided exchanges for backwards compat
22222 // minHeight/maxHeight were replaced by growMin/growMax to be
22223 // compatible with TextField growing config values
22224 if(this.minHeight !== undefined){
22225 this.growMin = this.minHeight;
22227 if(this.maxHeight !== undefined){
22228 this.growMax = this.maxHeight;
22232 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
22234 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
22238 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
22242 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
22243 * in the field (equivalent to setting overflow: hidden, defaults to false)
22245 preventScrollbars: false,
22247 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
22248 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
22252 onRender : function(ct, position){
22254 this.defaultAutoCreate = {
22256 style:"width:300px;height:60px;",
22257 autocomplete: "off"
22260 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
22262 this.textSizeEl = Roo.DomHelper.append(document.body, {
22263 tag: "pre", cls: "x-form-grow-sizer"
22265 if(this.preventScrollbars){
22266 this.el.setStyle("overflow", "hidden");
22268 this.el.setHeight(this.growMin);
22272 onDestroy : function(){
22273 if(this.textSizeEl){
22274 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
22276 Roo.form.TextArea.superclass.onDestroy.call(this);
22280 onKeyUp : function(e){
22281 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
22287 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
22288 * This only takes effect if grow = true, and fires the autosize event if the height changes.
22290 autoSize : function(){
22291 if(!this.grow || !this.textSizeEl){
22295 var v = el.dom.value;
22296 var ts = this.textSizeEl;
22299 ts.appendChild(document.createTextNode(v));
22302 Roo.fly(ts).setWidth(this.el.getWidth());
22304 v = "  ";
22307 v = v.replace(/\n/g, '<p> </p>');
22309 v += " \n ";
22312 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
22313 if(h != this.lastHeight){
22314 this.lastHeight = h;
22315 this.el.setHeight(h);
22316 this.fireEvent("autosize", this, h);
22321 * Ext JS Library 1.1.1
22322 * Copyright(c) 2006-2007, Ext JS, LLC.
22324 * Originally Released Under LGPL - original licence link has changed is not relivant.
22327 * <script type="text/javascript">
22332 * @class Roo.form.NumberField
22333 * @extends Roo.form.TextField
22334 * Numeric text field that provides automatic keystroke filtering and numeric validation.
22336 * Creates a new NumberField
22337 * @param {Object} config Configuration options
22339 Roo.form.NumberField = function(config){
22340 Roo.form.NumberField.superclass.constructor.call(this, config);
22343 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
22345 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
22347 fieldClass: "x-form-field x-form-num-field",
22349 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
22351 allowDecimals : true,
22353 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
22355 decimalSeparator : ".",
22357 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
22359 decimalPrecision : 2,
22361 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
22363 allowNegative : true,
22365 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
22367 minValue : Number.NEGATIVE_INFINITY,
22369 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
22371 maxValue : Number.MAX_VALUE,
22373 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
22375 minText : "The minimum value for this field is {0}",
22377 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
22379 maxText : "The maximum value for this field is {0}",
22381 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
22382 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
22384 nanText : "{0} is not a valid number",
22387 initEvents : function(){
22388 Roo.form.NumberField.superclass.initEvents.call(this);
22389 var allowed = "0123456789";
22390 if(this.allowDecimals){
22391 allowed += this.decimalSeparator;
22393 if(this.allowNegative){
22396 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
22397 var keyPress = function(e){
22398 var k = e.getKey();
22399 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
22402 var c = e.getCharCode();
22403 if(allowed.indexOf(String.fromCharCode(c)) === -1){
22407 this.el.on("keypress", keyPress, this);
22411 validateValue : function(value){
22412 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
22415 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
22418 var num = this.parseValue(value);
22420 this.markInvalid(String.format(this.nanText, value));
22423 if(num < this.minValue){
22424 this.markInvalid(String.format(this.minText, this.minValue));
22427 if(num > this.maxValue){
22428 this.markInvalid(String.format(this.maxText, this.maxValue));
22434 getValue : function(){
22435 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
22439 parseValue : function(value){
22440 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
22441 return isNaN(value) ? '' : value;
22445 fixPrecision : function(value){
22446 var nan = isNaN(value);
22447 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
22448 return nan ? '' : value;
22450 return parseFloat(value).toFixed(this.decimalPrecision);
22453 setValue : function(v){
22454 v = this.fixPrecision(v);
22455 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
22459 decimalPrecisionFcn : function(v){
22460 return Math.floor(v);
22463 beforeBlur : function(){
22464 var v = this.parseValue(this.getRawValue());
22471 * Ext JS Library 1.1.1
22472 * Copyright(c) 2006-2007, Ext JS, LLC.
22474 * Originally Released Under LGPL - original licence link has changed is not relivant.
22477 * <script type="text/javascript">
22481 * @class Roo.form.DateField
22482 * @extends Roo.form.TriggerField
22483 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
22485 * Create a new DateField
22486 * @param {Object} config
22488 Roo.form.DateField = function(config){
22489 Roo.form.DateField.superclass.constructor.call(this, config);
22495 * Fires when a date is selected
22496 * @param {Roo.form.DateField} combo This combo box
22497 * @param {Date} date The date selected
22504 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
22505 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
22506 this.ddMatch = null;
22507 if(this.disabledDates){
22508 var dd = this.disabledDates;
22510 for(var i = 0; i < dd.length; i++){
22512 if(i != dd.length-1) re += "|";
22514 this.ddMatch = new RegExp(re + ")");
22518 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
22520 * @cfg {String} format
22521 * The default date format string which can be overriden for localization support. The format must be
22522 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
22526 * @cfg {String} altFormats
22527 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
22528 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
22530 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
22532 * @cfg {Array} disabledDays
22533 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
22535 disabledDays : null,
22537 * @cfg {String} disabledDaysText
22538 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
22540 disabledDaysText : "Disabled",
22542 * @cfg {Array} disabledDates
22543 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
22544 * expression so they are very powerful. Some examples:
22546 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
22547 * <li>["03/08", "09/16"] would disable those days for every year</li>
22548 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
22549 * <li>["03/../2006"] would disable every day in March 2006</li>
22550 * <li>["^03"] would disable every day in every March</li>
22552 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
22553 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
22555 disabledDates : null,
22557 * @cfg {String} disabledDatesText
22558 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
22560 disabledDatesText : "Disabled",
22562 * @cfg {Date/String} minValue
22563 * The minimum allowed date. Can be either a Javascript date object or a string date in a
22564 * valid format (defaults to null).
22568 * @cfg {Date/String} maxValue
22569 * The maximum allowed date. Can be either a Javascript date object or a string date in a
22570 * valid format (defaults to null).
22574 * @cfg {String} minText
22575 * The error text to display when the date in the cell is before minValue (defaults to
22576 * 'The date in this field must be after {minValue}').
22578 minText : "The date in this field must be equal to or after {0}",
22580 * @cfg {String} maxText
22581 * The error text to display when the date in the cell is after maxValue (defaults to
22582 * 'The date in this field must be before {maxValue}').
22584 maxText : "The date in this field must be equal to or before {0}",
22586 * @cfg {String} invalidText
22587 * The error text to display when the date in the field is invalid (defaults to
22588 * '{value} is not a valid date - it must be in the format {format}').
22590 invalidText : "{0} is not a valid date - it must be in the format {1}",
22592 * @cfg {String} triggerClass
22593 * An additional CSS class used to style the trigger button. The trigger will always get the
22594 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
22595 * which displays a calendar icon).
22597 triggerClass : 'x-form-date-trigger',
22601 * @cfg {bool} useIso
22602 * if enabled, then the date field will use a hidden field to store the
22603 * real value as iso formated date. default (false)
22607 * @cfg {String/Object} autoCreate
22608 * A DomHelper element spec, or true for a default element spec (defaults to
22609 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
22612 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
22615 hiddenField: false,
22617 onRender : function(ct, position)
22619 Roo.form.DateField.superclass.onRender.call(this, ct, position);
22621 this.el.dom.removeAttribute('name');
22622 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
22624 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
22625 // prevent input submission
22626 this.hiddenName = this.name;
22633 validateValue : function(value)
22635 value = this.formatDate(value);
22636 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
22639 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
22642 var svalue = value;
22643 value = this.parseDate(value);
22645 this.markInvalid(String.format(this.invalidText, svalue, this.format));
22648 var time = value.getTime();
22649 if(this.minValue && time < this.minValue.getTime()){
22650 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
22653 if(this.maxValue && time > this.maxValue.getTime()){
22654 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
22657 if(this.disabledDays){
22658 var day = value.getDay();
22659 for(var i = 0; i < this.disabledDays.length; i++) {
22660 if(day === this.disabledDays[i]){
22661 this.markInvalid(this.disabledDaysText);
22666 var fvalue = this.formatDate(value);
22667 if(this.ddMatch && this.ddMatch.test(fvalue)){
22668 this.markInvalid(String.format(this.disabledDatesText, fvalue));
22675 // Provides logic to override the default TriggerField.validateBlur which just returns true
22676 validateBlur : function(){
22677 return !this.menu || !this.menu.isVisible();
22681 * Returns the current date value of the date field.
22682 * @return {Date} The date value
22684 getValue : function(){
22686 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
22690 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
22691 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
22692 * (the default format used is "m/d/y").
22695 //All of these calls set the same date value (May 4, 2006)
22697 //Pass a date object:
22698 var dt = new Date('5/4/06');
22699 dateField.setValue(dt);
22701 //Pass a date string (default format):
22702 dateField.setValue('5/4/06');
22704 //Pass a date string (custom format):
22705 dateField.format = 'Y-m-d';
22706 dateField.setValue('2006-5-4');
22708 * @param {String/Date} date The date or valid date string
22710 setValue : function(date){
22711 if (this.hiddenField) {
22712 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
22714 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
22718 parseDate : function(value){
22719 if(!value || value instanceof Date){
22722 var v = Date.parseDate(value, this.format);
22723 if(!v && this.altFormats){
22724 if(!this.altFormatsArray){
22725 this.altFormatsArray = this.altFormats.split("|");
22727 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
22728 v = Date.parseDate(value, this.altFormatsArray[i]);
22735 formatDate : function(date, fmt){
22736 return (!date || !(date instanceof Date)) ?
22737 date : date.dateFormat(fmt || this.format);
22742 select: function(m, d){
22744 this.fireEvent('select', this, d);
22746 show : function(){ // retain focus styling
22750 this.focus.defer(10, this);
22751 var ml = this.menuListeners;
22752 this.menu.un("select", ml.select, this);
22753 this.menu.un("show", ml.show, this);
22754 this.menu.un("hide", ml.hide, this);
22759 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
22760 onTriggerClick : function(){
22764 if(this.menu == null){
22765 this.menu = new Roo.menu.DateMenu();
22767 Roo.apply(this.menu.picker, {
22768 showClear: this.allowBlank,
22769 minDate : this.minValue,
22770 maxDate : this.maxValue,
22771 disabledDatesRE : this.ddMatch,
22772 disabledDatesText : this.disabledDatesText,
22773 disabledDays : this.disabledDays,
22774 disabledDaysText : this.disabledDaysText,
22775 format : this.format,
22776 minText : String.format(this.minText, this.formatDate(this.minValue)),
22777 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
22779 this.menu.on(Roo.apply({}, this.menuListeners, {
22782 this.menu.picker.setValue(this.getValue() || new Date());
22783 this.menu.show(this.el, "tl-bl?");
22786 beforeBlur : function(){
22787 var v = this.parseDate(this.getRawValue());
22793 /** @cfg {Boolean} grow @hide */
22794 /** @cfg {Number} growMin @hide */
22795 /** @cfg {Number} growMax @hide */
22802 * Ext JS Library 1.1.1
22803 * Copyright(c) 2006-2007, Ext JS, LLC.
22805 * Originally Released Under LGPL - original licence link has changed is not relivant.
22808 * <script type="text/javascript">
22813 * @class Roo.form.ComboBox
22814 * @extends Roo.form.TriggerField
22815 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
22817 * Create a new ComboBox.
22818 * @param {Object} config Configuration options
22820 Roo.form.ComboBox = function(config){
22821 Roo.form.ComboBox.superclass.constructor.call(this, config);
22825 * Fires when the dropdown list is expanded
22826 * @param {Roo.form.ComboBox} combo This combo box
22831 * Fires when the dropdown list is collapsed
22832 * @param {Roo.form.ComboBox} combo This combo box
22836 * @event beforeselect
22837 * Fires before a list item is selected. Return false to cancel the selection.
22838 * @param {Roo.form.ComboBox} combo This combo box
22839 * @param {Roo.data.Record} record The data record returned from the underlying store
22840 * @param {Number} index The index of the selected item in the dropdown list
22842 'beforeselect' : true,
22845 * Fires when a list item is selected
22846 * @param {Roo.form.ComboBox} combo This combo box
22847 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
22848 * @param {Number} index The index of the selected item in the dropdown list
22852 * @event beforequery
22853 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
22854 * The event object passed has these properties:
22855 * @param {Roo.form.ComboBox} combo This combo box
22856 * @param {String} query The query
22857 * @param {Boolean} forceAll true to force "all" query
22858 * @param {Boolean} cancel true to cancel the query
22859 * @param {Object} e The query event object
22861 'beforequery': true,
22864 * Fires when the 'add' icon is pressed (add a listener to enable add button)
22865 * @param {Roo.form.ComboBox} combo This combo box
22870 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
22871 * @param {Roo.form.ComboBox} combo This combo box
22872 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
22878 if(this.transform){
22879 this.allowDomMove = false;
22880 var s = Roo.getDom(this.transform);
22881 if(!this.hiddenName){
22882 this.hiddenName = s.name;
22885 this.mode = 'local';
22886 var d = [], opts = s.options;
22887 for(var i = 0, len = opts.length;i < len; i++){
22889 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
22891 this.value = value;
22893 d.push([value, o.text]);
22895 this.store = new Roo.data.SimpleStore({
22897 fields: ['value', 'text'],
22900 this.valueField = 'value';
22901 this.displayField = 'text';
22903 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
22904 if(!this.lazyRender){
22905 this.target = true;
22906 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
22907 s.parentNode.removeChild(s); // remove it
22908 this.render(this.el.parentNode);
22910 s.parentNode.removeChild(s); // remove it
22915 this.store = Roo.factory(this.store, Roo.data);
22918 this.selectedIndex = -1;
22919 if(this.mode == 'local'){
22920 if(config.queryDelay === undefined){
22921 this.queryDelay = 10;
22923 if(config.minChars === undefined){
22929 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
22931 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
22934 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
22935 * rendering into an Roo.Editor, defaults to false)
22938 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
22939 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
22942 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
22945 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
22946 * the dropdown list (defaults to undefined, with no header element)
22950 * @cfg {String/Roo.Template} tpl The template to use to render the output
22954 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
22956 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
22958 listWidth: undefined,
22960 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
22961 * mode = 'remote' or 'text' if mode = 'local')
22963 displayField: undefined,
22965 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
22966 * mode = 'remote' or 'value' if mode = 'local').
22967 * Note: use of a valueField requires the user make a selection
22968 * in order for a value to be mapped.
22970 valueField: undefined,
22974 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
22975 * field's data value (defaults to the underlying DOM element's name)
22977 hiddenName: undefined,
22979 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
22983 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
22985 selectedClass: 'x-combo-selected',
22987 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
22988 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
22989 * which displays a downward arrow icon).
22991 triggerClass : 'x-form-arrow-trigger',
22993 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
22997 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
22998 * anchor positions (defaults to 'tl-bl')
23000 listAlign: 'tl-bl?',
23002 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
23006 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
23007 * query specified by the allQuery config option (defaults to 'query')
23009 triggerAction: 'query',
23011 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
23012 * (defaults to 4, does not apply if editable = false)
23016 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
23017 * delay (typeAheadDelay) if it matches a known value (defaults to false)
23021 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
23022 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
23026 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
23027 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
23031 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
23032 * when editable = true (defaults to false)
23034 selectOnFocus:false,
23036 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
23038 queryParam: 'query',
23040 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
23041 * when mode = 'remote' (defaults to 'Loading...')
23043 loadingText: 'Loading...',
23045 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
23049 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
23053 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
23054 * traditional select (defaults to true)
23058 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
23062 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
23066 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
23067 * listWidth has a higher value)
23071 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
23072 * allow the user to set arbitrary text into the field (defaults to false)
23074 forceSelection:false,
23076 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
23077 * if typeAhead = true (defaults to 250)
23079 typeAheadDelay : 250,
23081 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
23082 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
23084 valueNotFoundText : undefined,
23086 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
23088 blockFocus : false,
23091 * @cfg {Boolean} disableClear Disable showing of clear button.
23093 disableClear : false,
23095 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
23097 alwaysQuery : false,
23103 // element that contains real text value.. (when hidden is used..)
23106 onRender : function(ct, position){
23107 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
23108 if(this.hiddenName){
23109 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
23111 this.hiddenField.value =
23112 this.hiddenValue !== undefined ? this.hiddenValue :
23113 this.value !== undefined ? this.value : '';
23115 // prevent input submission
23116 this.el.dom.removeAttribute('name');
23121 this.el.dom.setAttribute('autocomplete', 'off');
23124 var cls = 'x-combo-list';
23126 this.list = new Roo.Layer({
23127 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
23130 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
23131 this.list.setWidth(lw);
23132 this.list.swallowEvent('mousewheel');
23133 this.assetHeight = 0;
23136 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
23137 this.assetHeight += this.header.getHeight();
23140 this.innerList = this.list.createChild({cls:cls+'-inner'});
23141 this.innerList.on('mouseover', this.onViewOver, this);
23142 this.innerList.on('mousemove', this.onViewMove, this);
23143 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
23145 if(this.allowBlank && !this.pageSize && !this.disableClear){
23146 this.footer = this.list.createChild({cls:cls+'-ft'});
23147 this.pageTb = new Roo.Toolbar(this.footer);
23151 this.footer = this.list.createChild({cls:cls+'-ft'});
23152 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
23153 {pageSize: this.pageSize});
23157 if (this.pageTb && this.allowBlank && !this.disableClear) {
23159 this.pageTb.add(new Roo.Toolbar.Fill(), {
23160 cls: 'x-btn-icon x-btn-clear',
23162 handler: function()
23165 _this.clearValue();
23166 _this.onSelect(false, -1);
23171 this.assetHeight += this.footer.getHeight();
23176 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
23179 this.view = new Roo.View(this.innerList, this.tpl, {
23180 singleSelect:true, store: this.store, selectedClass: this.selectedClass
23183 this.view.on('click', this.onViewClick, this);
23185 this.store.on('beforeload', this.onBeforeLoad, this);
23186 this.store.on('load', this.onLoad, this);
23187 this.store.on('loadexception', this.onLoadException, this);
23189 if(this.resizable){
23190 this.resizer = new Roo.Resizable(this.list, {
23191 pinned:true, handles:'se'
23193 this.resizer.on('resize', function(r, w, h){
23194 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
23195 this.listWidth = w;
23196 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
23197 this.restrictHeight();
23199 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
23201 if(!this.editable){
23202 this.editable = true;
23203 this.setEditable(false);
23207 if (typeof(this.events.add.listeners) != 'undefined') {
23209 this.addicon = this.wrap.createChild(
23210 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
23212 this.addicon.on('click', function(e) {
23213 this.fireEvent('add', this);
23216 if (typeof(this.events.edit.listeners) != 'undefined') {
23218 this.editicon = this.wrap.createChild(
23219 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
23220 if (this.addicon) {
23221 this.editicon.setStyle('margin-left', '40px');
23223 this.editicon.on('click', function(e) {
23225 // we fire even if inothing is selected..
23226 this.fireEvent('edit', this, this.lastData );
23236 initEvents : function(){
23237 Roo.form.ComboBox.superclass.initEvents.call(this);
23239 this.keyNav = new Roo.KeyNav(this.el, {
23240 "up" : function(e){
23241 this.inKeyMode = true;
23245 "down" : function(e){
23246 if(!this.isExpanded()){
23247 this.onTriggerClick();
23249 this.inKeyMode = true;
23254 "enter" : function(e){
23255 this.onViewClick();
23259 "esc" : function(e){
23263 "tab" : function(e){
23264 this.onViewClick(false);
23265 this.fireEvent("specialkey", this, e);
23271 doRelay : function(foo, bar, hname){
23272 if(hname == 'down' || this.scope.isExpanded()){
23273 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
23280 this.queryDelay = Math.max(this.queryDelay || 10,
23281 this.mode == 'local' ? 10 : 250);
23282 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
23283 if(this.typeAhead){
23284 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
23286 if(this.editable !== false){
23287 this.el.on("keyup", this.onKeyUp, this);
23289 if(this.forceSelection){
23290 this.on('blur', this.doForce, this);
23294 onDestroy : function(){
23296 this.view.setStore(null);
23297 this.view.el.removeAllListeners();
23298 this.view.el.remove();
23299 this.view.purgeListeners();
23302 this.list.destroy();
23305 this.store.un('beforeload', this.onBeforeLoad, this);
23306 this.store.un('load', this.onLoad, this);
23307 this.store.un('loadexception', this.onLoadException, this);
23309 Roo.form.ComboBox.superclass.onDestroy.call(this);
23313 fireKey : function(e){
23314 if(e.isNavKeyPress() && !this.list.isVisible()){
23315 this.fireEvent("specialkey", this, e);
23320 onResize: function(w, h){
23321 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
23323 if(typeof w != 'number'){
23324 // we do not handle it!?!?
23327 var tw = this.trigger.getWidth();
23328 tw += this.addicon ? this.addicon.getWidth() : 0;
23329 tw += this.editicon ? this.editicon.getWidth() : 0;
23331 this.el.setWidth( this.adjustWidth('input', x));
23333 this.trigger.setStyle('left', x+'px');
23335 if(this.list && this.listWidth === undefined){
23336 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
23337 this.list.setWidth(lw);
23338 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
23346 * Allow or prevent the user from directly editing the field text. If false is passed,
23347 * the user will only be able to select from the items defined in the dropdown list. This method
23348 * is the runtime equivalent of setting the 'editable' config option at config time.
23349 * @param {Boolean} value True to allow the user to directly edit the field text
23351 setEditable : function(value){
23352 if(value == this.editable){
23355 this.editable = value;
23357 this.el.dom.setAttribute('readOnly', true);
23358 this.el.on('mousedown', this.onTriggerClick, this);
23359 this.el.addClass('x-combo-noedit');
23361 this.el.dom.setAttribute('readOnly', false);
23362 this.el.un('mousedown', this.onTriggerClick, this);
23363 this.el.removeClass('x-combo-noedit');
23368 onBeforeLoad : function(){
23369 if(!this.hasFocus){
23372 this.innerList.update(this.loadingText ?
23373 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
23374 this.restrictHeight();
23375 this.selectedIndex = -1;
23379 onLoad : function(){
23380 if(!this.hasFocus){
23383 if(this.store.getCount() > 0){
23385 this.restrictHeight();
23386 if(this.lastQuery == this.allQuery){
23388 this.el.dom.select();
23390 if(!this.selectByValue(this.value, true)){
23391 this.select(0, true);
23395 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
23396 this.taTask.delay(this.typeAheadDelay);
23400 this.onEmptyResults();
23405 onLoadException : function()
23408 Roo.log(this.store.reader.jsonData);
23409 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
23410 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
23416 onTypeAhead : function(){
23417 if(this.store.getCount() > 0){
23418 var r = this.store.getAt(0);
23419 var newValue = r.data[this.displayField];
23420 var len = newValue.length;
23421 var selStart = this.getRawValue().length;
23422 if(selStart != len){
23423 this.setRawValue(newValue);
23424 this.selectText(selStart, newValue.length);
23430 onSelect : function(record, index){
23431 if(this.fireEvent('beforeselect', this, record, index) !== false){
23432 this.setFromData(index > -1 ? record.data : false);
23434 this.fireEvent('select', this, record, index);
23439 * Returns the currently selected field value or empty string if no value is set.
23440 * @return {String} value The selected value
23442 getValue : function(){
23443 if(this.valueField){
23444 return typeof this.value != 'undefined' ? this.value : '';
23446 return Roo.form.ComboBox.superclass.getValue.call(this);
23451 * Clears any text/value currently set in the field
23453 clearValue : function(){
23454 if(this.hiddenField){
23455 this.hiddenField.value = '';
23458 this.setRawValue('');
23459 this.lastSelectionText = '';
23460 this.applyEmptyText();
23464 * Sets the specified value into the field. If the value finds a match, the corresponding record text
23465 * will be displayed in the field. If the value does not match the data value of an existing item,
23466 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
23467 * Otherwise the field will be blank (although the value will still be set).
23468 * @param {String} value The value to match
23470 setValue : function(v){
23472 if(this.valueField){
23473 var r = this.findRecord(this.valueField, v);
23475 text = r.data[this.displayField];
23476 }else if(this.valueNotFoundText !== undefined){
23477 text = this.valueNotFoundText;
23480 this.lastSelectionText = text;
23481 if(this.hiddenField){
23482 this.hiddenField.value = v;
23484 Roo.form.ComboBox.superclass.setValue.call(this, text);
23488 * @property {Object} the last set data for the element
23493 * Sets the value of the field based on a object which is related to the record format for the store.
23494 * @param {Object} value the value to set as. or false on reset?
23496 setFromData : function(o){
23497 var dv = ''; // display value
23498 var vv = ''; // value value..
23500 if (this.displayField) {
23501 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
23503 // this is an error condition!!!
23504 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
23507 if(this.valueField){
23508 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
23510 if(this.hiddenField){
23511 this.hiddenField.value = vv;
23513 this.lastSelectionText = dv;
23514 Roo.form.ComboBox.superclass.setValue.call(this, dv);
23518 // no hidden field.. - we store the value in 'value', but still display
23519 // display field!!!!
23520 this.lastSelectionText = dv;
23521 Roo.form.ComboBox.superclass.setValue.call(this, dv);
23527 reset : function(){
23528 // overridden so that last data is reset..
23529 this.setValue(this.originalValue);
23530 this.clearInvalid();
23531 this.lastData = false;
23534 findRecord : function(prop, value){
23536 if(this.store.getCount() > 0){
23537 this.store.each(function(r){
23538 if(r.data[prop] == value){
23548 getName: function()
23550 // returns hidden if it's set..
23551 if (!this.rendered) {return ''};
23552 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
23556 onViewMove : function(e, t){
23557 this.inKeyMode = false;
23561 onViewOver : function(e, t){
23562 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
23565 var item = this.view.findItemFromChild(t);
23567 var index = this.view.indexOf(item);
23568 this.select(index, false);
23573 onViewClick : function(doFocus)
23575 var index = this.view.getSelectedIndexes()[0];
23576 var r = this.store.getAt(index);
23578 this.onSelect(r, index);
23580 if(doFocus !== false && !this.blockFocus){
23586 restrictHeight : function(){
23587 this.innerList.dom.style.height = '';
23588 var inner = this.innerList.dom;
23589 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
23590 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
23591 this.list.beginUpdate();
23592 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
23593 this.list.alignTo(this.el, this.listAlign);
23594 this.list.endUpdate();
23598 onEmptyResults : function(){
23603 * Returns true if the dropdown list is expanded, else false.
23605 isExpanded : function(){
23606 return this.list.isVisible();
23610 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
23611 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
23612 * @param {String} value The data value of the item to select
23613 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
23614 * selected item if it is not currently in view (defaults to true)
23615 * @return {Boolean} True if the value matched an item in the list, else false
23617 selectByValue : function(v, scrollIntoView){
23618 if(v !== undefined && v !== null){
23619 var r = this.findRecord(this.valueField || this.displayField, v);
23621 this.select(this.store.indexOf(r), scrollIntoView);
23629 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
23630 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
23631 * @param {Number} index The zero-based index of the list item to select
23632 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
23633 * selected item if it is not currently in view (defaults to true)
23635 select : function(index, scrollIntoView){
23636 this.selectedIndex = index;
23637 this.view.select(index);
23638 if(scrollIntoView !== false){
23639 var el = this.view.getNode(index);
23641 this.innerList.scrollChildIntoView(el, false);
23647 selectNext : function(){
23648 var ct = this.store.getCount();
23650 if(this.selectedIndex == -1){
23652 }else if(this.selectedIndex < ct-1){
23653 this.select(this.selectedIndex+1);
23659 selectPrev : function(){
23660 var ct = this.store.getCount();
23662 if(this.selectedIndex == -1){
23664 }else if(this.selectedIndex != 0){
23665 this.select(this.selectedIndex-1);
23671 onKeyUp : function(e){
23672 if(this.editable !== false && !e.isSpecialKey()){
23673 this.lastKey = e.getKey();
23674 this.dqTask.delay(this.queryDelay);
23679 validateBlur : function(){
23680 return !this.list || !this.list.isVisible();
23684 initQuery : function(){
23685 this.doQuery(this.getRawValue());
23689 doForce : function(){
23690 if(this.el.dom.value.length > 0){
23691 this.el.dom.value =
23692 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
23693 this.applyEmptyText();
23698 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
23699 * query allowing the query action to be canceled if needed.
23700 * @param {String} query The SQL query to execute
23701 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
23702 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
23703 * saved in the current store (defaults to false)
23705 doQuery : function(q, forceAll){
23706 if(q === undefined || q === null){
23711 forceAll: forceAll,
23715 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
23719 forceAll = qe.forceAll;
23720 if(forceAll === true || (q.length >= this.minChars)){
23721 if(this.lastQuery != q || this.alwaysQuery){
23722 this.lastQuery = q;
23723 if(this.mode == 'local'){
23724 this.selectedIndex = -1;
23726 this.store.clearFilter();
23728 this.store.filter(this.displayField, q);
23732 this.store.baseParams[this.queryParam] = q;
23734 params: this.getParams(q)
23739 this.selectedIndex = -1;
23746 getParams : function(q){
23748 //p[this.queryParam] = q;
23751 p.limit = this.pageSize;
23757 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
23759 collapse : function(){
23760 if(!this.isExpanded()){
23764 Roo.get(document).un('mousedown', this.collapseIf, this);
23765 Roo.get(document).un('mousewheel', this.collapseIf, this);
23766 if (!this.editable) {
23767 Roo.get(document).un('keydown', this.listKeyPress, this);
23769 this.fireEvent('collapse', this);
23773 collapseIf : function(e){
23774 if(!e.within(this.wrap) && !e.within(this.list)){
23780 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
23782 expand : function(){
23783 if(this.isExpanded() || !this.hasFocus){
23786 this.list.alignTo(this.el, this.listAlign);
23788 Roo.get(document).on('mousedown', this.collapseIf, this);
23789 Roo.get(document).on('mousewheel', this.collapseIf, this);
23790 if (!this.editable) {
23791 Roo.get(document).on('keydown', this.listKeyPress, this);
23794 this.fireEvent('expand', this);
23798 // Implements the default empty TriggerField.onTriggerClick function
23799 onTriggerClick : function(){
23803 if(this.isExpanded()){
23805 if (!this.blockFocus) {
23810 this.hasFocus = true;
23811 if(this.triggerAction == 'all') {
23812 this.doQuery(this.allQuery, true);
23814 this.doQuery(this.getRawValue());
23816 if (!this.blockFocus) {
23821 listKeyPress : function(e)
23823 //Roo.log('listkeypress');
23824 // scroll to first matching element based on key pres..
23825 if (e.isSpecialKey()) {
23828 var k = String.fromCharCode(e.getKey()).toUpperCase();
23831 var csel = this.view.getSelectedNodes();
23832 var cselitem = false;
23834 var ix = this.view.indexOf(csel[0]);
23835 cselitem = this.store.getAt(ix);
23836 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
23842 this.store.each(function(v) {
23844 // start at existing selection.
23845 if (cselitem.id == v.id) {
23851 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
23852 match = this.store.indexOf(v);
23857 if (match === false) {
23858 return true; // no more action?
23861 this.view.select(match);
23862 var sn = Roo.get(this.view.getSelectedNodes()[0])
23863 sn.scrollIntoView(sn.dom.parentNode, false);
23867 * @cfg {Boolean} grow
23871 * @cfg {Number} growMin
23875 * @cfg {Number} growMax
23884 * Ext JS Library 1.1.1
23885 * Copyright(c) 2006-2007, Ext JS, LLC.
23887 * Originally Released Under LGPL - original licence link has changed is not relivant.
23890 * <script type="text/javascript">
23893 * @class Roo.form.Checkbox
23894 * @extends Roo.form.Field
23895 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
23897 * Creates a new Checkbox
23898 * @param {Object} config Configuration options
23900 Roo.form.Checkbox = function(config){
23901 Roo.form.Checkbox.superclass.constructor.call(this, config);
23905 * Fires when the checkbox is checked or unchecked.
23906 * @param {Roo.form.Checkbox} this This checkbox
23907 * @param {Boolean} checked The new checked value
23913 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
23915 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
23917 focusClass : undefined,
23919 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
23921 fieldClass: "x-form-field",
23923 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
23927 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
23928 * {tag: "input", type: "checkbox", autocomplete: "off"})
23930 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
23932 * @cfg {String} boxLabel The text that appears beside the checkbox
23936 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
23940 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
23942 valueOff: '0', // value when not checked..
23944 actionMode : 'viewEl',
23947 itemCls : 'x-menu-check-item x-form-item',
23948 groupClass : 'x-menu-group-item',
23949 inputType : 'hidden',
23952 inSetChecked: false, // check that we are not calling self...
23954 inputElement: false, // real input element?
23955 basedOn: false, // ????
23957 isFormField: true, // not sure where this is needed!!!!
23959 onResize : function(){
23960 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
23961 if(!this.boxLabel){
23962 this.el.alignTo(this.wrap, 'c-c');
23966 initEvents : function(){
23967 Roo.form.Checkbox.superclass.initEvents.call(this);
23968 this.el.on("click", this.onClick, this);
23969 this.el.on("change", this.onClick, this);
23973 getResizeEl : function(){
23977 getPositionEl : function(){
23982 onRender : function(ct, position){
23983 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
23985 if(this.inputValue !== undefined){
23986 this.el.dom.value = this.inputValue;
23989 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
23990 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
23991 var viewEl = this.wrap.createChild({
23992 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
23993 this.viewEl = viewEl;
23994 this.wrap.on('click', this.onClick, this);
23996 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
23997 this.el.on('propertychange', this.setFromHidden, this); //ie
24002 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
24003 // viewEl.on('click', this.onClick, this);
24005 //if(this.checked){
24006 this.setChecked(this.checked);
24008 //this.checked = this.el.dom;
24014 initValue : Roo.emptyFn,
24017 * Returns the checked state of the checkbox.
24018 * @return {Boolean} True if checked, else false
24020 getValue : function(){
24022 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
24024 return this.valueOff;
24029 onClick : function(){
24030 this.setChecked(!this.checked);
24032 //if(this.el.dom.checked != this.checked){
24033 // this.setValue(this.el.dom.checked);
24038 * Sets the checked state of the checkbox.
24039 * On is always based on a string comparison between inputValue and the param.
24040 * @param {Boolean/String} value - the value to set
24041 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
24043 setValue : function(v,suppressEvent){
24046 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
24047 //if(this.el && this.el.dom){
24048 // this.el.dom.checked = this.checked;
24049 // this.el.dom.defaultChecked = this.checked;
24051 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
24052 //this.fireEvent("check", this, this.checked);
24055 setChecked : function(state,suppressEvent)
24057 if (this.inSetChecked) {
24058 this.checked = state;
24064 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
24066 this.checked = state;
24067 if(suppressEvent !== true){
24068 this.fireEvent('check', this, state);
24070 this.inSetChecked = true;
24071 this.el.dom.value = state ? this.inputValue : this.valueOff;
24072 this.inSetChecked = false;
24075 // handle setting of hidden value by some other method!!?!?
24076 setFromHidden: function()
24081 //console.log("SET FROM HIDDEN");
24082 //alert('setFrom hidden');
24083 this.setValue(this.el.dom.value);
24086 onDestroy : function()
24089 Roo.get(this.viewEl).remove();
24092 Roo.form.Checkbox.superclass.onDestroy.call(this);
24097 * Ext JS Library 1.1.1
24098 * Copyright(c) 2006-2007, Ext JS, LLC.
24100 * Originally Released Under LGPL - original licence link has changed is not relivant.
24103 * <script type="text/javascript">
24107 * @class Roo.form.Radio
24108 * @extends Roo.form.Checkbox
24109 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
24110 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
24112 * Creates a new Radio
24113 * @param {Object} config Configuration options
24115 Roo.form.Radio = function(){
24116 Roo.form.Radio.superclass.constructor.apply(this, arguments);
24118 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
24119 inputType: 'radio',
24122 * If this radio is part of a group, it will return the selected value
24125 getGroupValue : function(){
24126 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
24128 });//<script type="text/javascript">
24131 * Ext JS Library 1.1.1
24132 * Copyright(c) 2006-2007, Ext JS, LLC.
24133 * licensing@extjs.com
24135 * http://www.extjs.com/license
24141 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
24142 * - IE ? - no idea how much works there.
24150 * @class Ext.form.HtmlEditor
24151 * @extends Ext.form.Field
24152 * Provides a lightweight HTML Editor component.
24153 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
24155 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
24156 * supported by this editor.</b><br/><br/>
24157 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
24158 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
24160 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
24162 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
24166 * @cfg {String} createLinkText The default text for the create link prompt
24168 createLinkText : 'Please enter the URL for the link:',
24170 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
24172 defaultLinkValue : 'http:/'+'/',
24175 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
24180 * @cfg {Number} height (in pixels)
24184 * @cfg {Number} width (in pixels)
24189 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
24192 stylesheets: false,
24197 // private properties
24198 validationEvent : false,
24200 initialized : false,
24202 sourceEditMode : false,
24203 onFocus : Roo.emptyFn,
24205 hideMode:'offsets',
24207 defaultAutoCreate : { // modified by initCompnoent..
24209 style:"width:500px;height:300px;",
24210 autocomplete: "off"
24214 initComponent : function(){
24217 * @event initialize
24218 * Fires when the editor is fully initialized (including the iframe)
24219 * @param {HtmlEditor} this
24224 * Fires when the editor is first receives the focus. Any insertion must wait
24225 * until after this event.
24226 * @param {HtmlEditor} this
24230 * @event beforesync
24231 * Fires before the textarea is updated with content from the editor iframe. Return false
24232 * to cancel the sync.
24233 * @param {HtmlEditor} this
24234 * @param {String} html
24238 * @event beforepush
24239 * Fires before the iframe editor is updated with content from the textarea. Return false
24240 * to cancel the push.
24241 * @param {HtmlEditor} this
24242 * @param {String} html
24247 * Fires when the textarea is updated with content from the editor iframe.
24248 * @param {HtmlEditor} this
24249 * @param {String} html
24254 * Fires when the iframe editor is updated with content from the textarea.
24255 * @param {HtmlEditor} this
24256 * @param {String} html
24260 * @event editmodechange
24261 * Fires when the editor switches edit modes
24262 * @param {HtmlEditor} this
24263 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
24265 editmodechange: true,
24267 * @event editorevent
24268 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
24269 * @param {HtmlEditor} this
24273 this.defaultAutoCreate = {
24275 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
24276 autocomplete: "off"
24281 * Protected method that will not generally be called directly. It
24282 * is called when the editor creates its toolbar. Override this method if you need to
24283 * add custom toolbar buttons.
24284 * @param {HtmlEditor} editor
24286 createToolbar : function(editor){
24287 if (!editor.toolbars || !editor.toolbars.length) {
24288 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
24291 for (var i =0 ; i < editor.toolbars.length;i++) {
24292 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
24293 editor.toolbars[i].init(editor);
24300 * Protected method that will not generally be called directly. It
24301 * is called when the editor initializes the iframe with HTML contents. Override this method if you
24302 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
24304 getDocMarkup : function(){
24307 if (this.stylesheets === false) {
24309 Roo.get(document.head).select('style').each(function(node) {
24310 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
24313 Roo.get(document.head).select('link').each(function(node) {
24314 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
24317 } else if (!this.stylesheets.length) {
24319 st = '<style type="text/css">' +
24320 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
24323 Roo.each(this.stylesheets, function(s) {
24324 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
24329 return '<html><head>' + st +
24330 //<style type="text/css">' +
24331 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
24333 ' </head><body></body></html>';
24337 onRender : function(ct, position)
24340 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
24341 this.el.dom.style.border = '0 none';
24342 this.el.dom.setAttribute('tabIndex', -1);
24343 this.el.addClass('x-hidden');
24344 if(Roo.isIE){ // fix IE 1px bogus margin
24345 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
24347 this.wrap = this.el.wrap({
24348 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
24351 if (this.resizable) {
24352 this.resizeEl = new Roo.Resizable(this.wrap, {
24356 minHeight : this.height,
24357 height: this.height,
24358 handles : this.resizable,
24361 resize : function(r, w, h) {
24362 _t.onResize(w,h); // -something
24369 this.frameId = Roo.id();
24371 this.createToolbar(this);
24375 var iframe = this.wrap.createChild({
24378 name: this.frameId,
24379 frameBorder : 'no',
24380 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
24384 // console.log(iframe);
24385 //this.wrap.dom.appendChild(iframe);
24387 this.iframe = iframe.dom;
24389 this.assignDocWin();
24391 this.doc.designMode = 'on';
24394 this.doc.write(this.getDocMarkup());
24398 var task = { // must defer to wait for browser to be ready
24400 //console.log("run task?" + this.doc.readyState);
24401 this.assignDocWin();
24402 if(this.doc.body || this.doc.readyState == 'complete'){
24404 this.doc.designMode="on";
24408 Roo.TaskMgr.stop(task);
24409 this.initEditor.defer(10, this);
24416 Roo.TaskMgr.start(task);
24419 this.setSize(this.wrap.getSize());
24421 if (this.resizeEl) {
24422 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
24423 // should trigger onReize..
24428 onResize : function(w, h)
24430 //Roo.log('resize: ' +w + ',' + h );
24431 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
24432 if(this.el && this.iframe){
24433 if(typeof w == 'number'){
24434 var aw = w - this.wrap.getFrameWidth('lr');
24435 this.el.setWidth(this.adjustWidth('textarea', aw));
24436 this.iframe.style.width = aw + 'px';
24438 if(typeof h == 'number'){
24440 for (var i =0; i < this.toolbars.length;i++) {
24441 // fixme - ask toolbars for heights?
24442 tbh += this.toolbars[i].tb.el.getHeight();
24443 if (this.toolbars[i].footer) {
24444 tbh += this.toolbars[i].footer.el.getHeight();
24451 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
24452 ah -= 5; // knock a few pixes off for look..
24453 this.el.setHeight(this.adjustWidth('textarea', ah));
24454 this.iframe.style.height = ah + 'px';
24456 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
24463 * Toggles the editor between standard and source edit mode.
24464 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
24466 toggleSourceEdit : function(sourceEditMode){
24468 this.sourceEditMode = sourceEditMode === true;
24470 if(this.sourceEditMode){
24473 this.iframe.className = 'x-hidden';
24474 this.el.removeClass('x-hidden');
24475 this.el.dom.removeAttribute('tabIndex');
24480 this.iframe.className = '';
24481 this.el.addClass('x-hidden');
24482 this.el.dom.setAttribute('tabIndex', -1);
24485 this.setSize(this.wrap.getSize());
24486 this.fireEvent('editmodechange', this, this.sourceEditMode);
24489 // private used internally
24490 createLink : function(){
24491 var url = prompt(this.createLinkText, this.defaultLinkValue);
24492 if(url && url != 'http:/'+'/'){
24493 this.relayCmd('createlink', url);
24497 // private (for BoxComponent)
24498 adjustSize : Roo.BoxComponent.prototype.adjustSize,
24500 // private (for BoxComponent)
24501 getResizeEl : function(){
24505 // private (for BoxComponent)
24506 getPositionEl : function(){
24511 initEvents : function(){
24512 this.originalValue = this.getValue();
24516 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
24519 markInvalid : Roo.emptyFn,
24521 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
24524 clearInvalid : Roo.emptyFn,
24526 setValue : function(v){
24527 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
24532 * Protected method that will not generally be called directly. If you need/want
24533 * custom HTML cleanup, this is the method you should override.
24534 * @param {String} html The HTML to be cleaned
24535 * return {String} The cleaned HTML
24537 cleanHtml : function(html){
24538 html = String(html);
24539 if(html.length > 5){
24540 if(Roo.isSafari){ // strip safari nonsense
24541 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
24544 if(html == ' '){
24551 * Protected method that will not generally be called directly. Syncs the contents
24552 * of the editor iframe with the textarea.
24554 syncValue : function(){
24555 if(this.initialized){
24556 var bd = (this.doc.body || this.doc.documentElement);
24557 //this.cleanUpPaste();
24558 var html = bd.innerHTML;
24560 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
24561 var m = bs.match(/text-align:(.*?);/i);
24563 html = '<div style="'+m[0]+'">' + html + '</div>';
24566 html = this.cleanHtml(html);
24567 if(this.fireEvent('beforesync', this, html) !== false){
24568 this.el.dom.value = html;
24569 this.fireEvent('sync', this, html);
24575 * Protected method that will not generally be called directly. Pushes the value of the textarea
24576 * into the iframe editor.
24578 pushValue : function(){
24579 if(this.initialized){
24580 var v = this.el.dom.value;
24585 if(this.fireEvent('beforepush', this, v) !== false){
24586 var d = (this.doc.body || this.doc.documentElement);
24588 this.cleanUpPaste();
24589 this.el.dom.value = d.innerHTML;
24590 this.fireEvent('push', this, v);
24596 deferFocus : function(){
24597 this.focus.defer(10, this);
24601 focus : function(){
24602 if(this.win && !this.sourceEditMode){
24609 assignDocWin: function()
24611 var iframe = this.iframe;
24614 this.doc = iframe.contentWindow.document;
24615 this.win = iframe.contentWindow;
24617 if (!Roo.get(this.frameId)) {
24620 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
24621 this.win = Roo.get(this.frameId).dom.contentWindow;
24626 initEditor : function(){
24627 //console.log("INIT EDITOR");
24628 this.assignDocWin();
24632 this.doc.designMode="on";
24634 this.doc.write(this.getDocMarkup());
24637 var dbody = (this.doc.body || this.doc.documentElement);
24638 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
24639 // this copies styles from the containing element into thsi one..
24640 // not sure why we need all of this..
24641 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
24642 ss['background-attachment'] = 'fixed'; // w3c
24643 dbody.bgProperties = 'fixed'; // ie
24644 Roo.DomHelper.applyStyles(dbody, ss);
24645 Roo.EventManager.on(this.doc, {
24646 //'mousedown': this.onEditorEvent,
24647 'mouseup': this.onEditorEvent,
24648 'dblclick': this.onEditorEvent,
24649 'click': this.onEditorEvent,
24650 'keyup': this.onEditorEvent,
24655 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
24657 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
24658 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
24660 this.initialized = true;
24662 this.fireEvent('initialize', this);
24667 onDestroy : function(){
24673 for (var i =0; i < this.toolbars.length;i++) {
24674 // fixme - ask toolbars for heights?
24675 this.toolbars[i].onDestroy();
24678 this.wrap.dom.innerHTML = '';
24679 this.wrap.remove();
24684 onFirstFocus : function(){
24686 this.assignDocWin();
24689 this.activated = true;
24690 for (var i =0; i < this.toolbars.length;i++) {
24691 this.toolbars[i].onFirstFocus();
24694 if(Roo.isGecko){ // prevent silly gecko errors
24696 var s = this.win.getSelection();
24697 if(!s.focusNode || s.focusNode.nodeType != 3){
24698 var r = s.getRangeAt(0);
24699 r.selectNodeContents((this.doc.body || this.doc.documentElement));
24704 this.execCmd('useCSS', true);
24705 this.execCmd('styleWithCSS', false);
24708 this.fireEvent('activate', this);
24712 adjustFont: function(btn){
24713 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
24714 //if(Roo.isSafari){ // safari
24717 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
24718 if(Roo.isSafari){ // safari
24719 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
24720 v = (v < 10) ? 10 : v;
24721 v = (v > 48) ? 48 : v;
24722 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
24727 v = Math.max(1, v+adjust);
24729 this.execCmd('FontSize', v );
24732 onEditorEvent : function(e){
24733 this.fireEvent('editorevent', this, e);
24734 // this.updateToolbar();
24735 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
24738 insertTag : function(tg)
24740 // could be a bit smarter... -> wrap the current selected tRoo..
24742 this.execCmd("formatblock", tg);
24746 insertText : function(txt)
24750 range = this.createRange();
24751 range.deleteContents();
24752 //alert(Sender.getAttribute('label'));
24754 range.insertNode(this.doc.createTextNode(txt));
24758 relayBtnCmd : function(btn){
24759 this.relayCmd(btn.cmd);
24763 * Executes a Midas editor command on the editor document and performs necessary focus and
24764 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
24765 * @param {String} cmd The Midas command
24766 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
24768 relayCmd : function(cmd, value){
24770 this.execCmd(cmd, value);
24771 this.fireEvent('editorevent', this);
24772 //this.updateToolbar();
24777 * Executes a Midas editor command directly on the editor document.
24778 * For visual commands, you should use {@link #relayCmd} instead.
24779 * <b>This should only be called after the editor is initialized.</b>
24780 * @param {String} cmd The Midas command
24781 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
24783 execCmd : function(cmd, value){
24784 this.doc.execCommand(cmd, false, value === undefined ? null : value);
24790 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
24792 * @param {String} text
24794 insertAtCursor : function(text){
24795 if(!this.activated){
24800 var r = this.doc.selection.createRange();
24807 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
24809 this.execCmd('InsertHTML', text);
24814 mozKeyPress : function(e){
24816 var c = e.getCharCode(), cmd;
24819 c = String.fromCharCode(c).toLowerCase();
24831 this.cleanUpPaste.defer(100, this);
24839 e.preventDefault();
24847 fixKeys : function(){ // load time branching for fastest keydown performance
24849 return function(e){
24850 var k = e.getKey(), r;
24853 r = this.doc.selection.createRange();
24856 r.pasteHTML('    ');
24863 r = this.doc.selection.createRange();
24865 var target = r.parentElement();
24866 if(!target || target.tagName.toLowerCase() != 'li'){
24868 r.pasteHTML('<br />');
24874 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24875 this.cleanUpPaste.defer(100, this);
24881 }else if(Roo.isOpera){
24882 return function(e){
24883 var k = e.getKey();
24887 this.execCmd('InsertHTML','    ');
24890 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24891 this.cleanUpPaste.defer(100, this);
24896 }else if(Roo.isSafari){
24897 return function(e){
24898 var k = e.getKey();
24902 this.execCmd('InsertText','\t');
24906 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24907 this.cleanUpPaste.defer(100, this);
24915 getAllAncestors: function()
24917 var p = this.getSelectedNode();
24920 a.push(p); // push blank onto stack..
24921 p = this.getParentElement();
24925 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
24929 a.push(this.doc.body);
24933 lastSelNode : false,
24936 getSelection : function()
24938 this.assignDocWin();
24939 return Roo.isIE ? this.doc.selection : this.win.getSelection();
24942 getSelectedNode: function()
24944 // this may only work on Gecko!!!
24946 // should we cache this!!!!
24951 var range = this.createRange(this.getSelection()).cloneRange();
24954 var parent = range.parentElement();
24956 var testRange = range.duplicate();
24957 testRange.moveToElementText(parent);
24958 if (testRange.inRange(range)) {
24961 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
24964 parent = parent.parentElement;
24969 // is ancestor a text element.
24970 var ac = range.commonAncestorContainer;
24971 if (ac.nodeType == 3) {
24972 ac = ac.parentNode;
24975 var ar = ac.childNodes;
24978 var other_nodes = [];
24979 var has_other_nodes = false;
24980 for (var i=0;i<ar.length;i++) {
24981 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
24984 // fullly contained node.
24986 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
24991 // probably selected..
24992 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
24993 other_nodes.push(ar[i]);
24997 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
25002 has_other_nodes = true;
25004 if (!nodes.length && other_nodes.length) {
25005 nodes= other_nodes;
25007 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
25013 createRange: function(sel)
25015 // this has strange effects when using with
25016 // top toolbar - not sure if it's a great idea.
25017 //this.editor.contentWindow.focus();
25018 if (typeof sel != "undefined") {
25020 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
25022 return this.doc.createRange();
25025 return this.doc.createRange();
25028 getParentElement: function()
25031 this.assignDocWin();
25032 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
25034 var range = this.createRange(sel);
25037 var p = range.commonAncestorContainer;
25038 while (p.nodeType == 3) { // text node
25049 * Range intersection.. the hard stuff...
25053 * [ -- selected range --- ]
25057 * if end is before start or hits it. fail.
25058 * if start is after end or hits it fail.
25060 * if either hits (but other is outside. - then it's not
25066 // @see http://www.thismuchiknow.co.uk/?p=64.
25067 rangeIntersectsNode : function(range, node)
25069 var nodeRange = node.ownerDocument.createRange();
25071 nodeRange.selectNode(node);
25073 nodeRange.selectNodeContents(node);
25076 var rangeStartRange = range.cloneRange();
25077 rangeStartRange.collapse(true);
25079 var rangeEndRange = range.cloneRange();
25080 rangeEndRange.collapse(false);
25082 var nodeStartRange = nodeRange.cloneRange();
25083 nodeStartRange.collapse(true);
25085 var nodeEndRange = nodeRange.cloneRange();
25086 nodeEndRange.collapse(false);
25088 return rangeStartRange.compareBoundaryPoints(
25089 Range.START_TO_START, nodeEndRange) == -1 &&
25090 rangeEndRange.compareBoundaryPoints(
25091 Range.START_TO_START, nodeStartRange) == 1;
25095 rangeCompareNode : function(range, node)
25097 var nodeRange = node.ownerDocument.createRange();
25099 nodeRange.selectNode(node);
25101 nodeRange.selectNodeContents(node);
25105 range.collapse(true);
25107 nodeRange.collapse(true);
25109 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
25110 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
25112 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
25114 var nodeIsBefore = ss == 1;
25115 var nodeIsAfter = ee == -1;
25117 if (nodeIsBefore && nodeIsAfter)
25119 if (!nodeIsBefore && nodeIsAfter)
25120 return 1; //right trailed.
25122 if (nodeIsBefore && !nodeIsAfter)
25123 return 2; // left trailed.
25128 // private? - in a new class?
25129 cleanUpPaste : function()
25131 // cleans up the whole document..
25132 Roo.log('cleanuppaste');
25133 this.cleanUpChildren(this.doc.body);
25134 var clean = this.cleanWordChars(this.doc.body.innerHTML);
25135 if (clean != this.doc.body.innerHTML) {
25136 this.doc.body.innerHTML = clean;
25141 cleanWordChars : function(input) {
25142 var he = Roo.form.HtmlEditor;
25144 var output = input;
25145 Roo.each(he.swapCodes, function(sw) {
25147 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
25148 output = output.replace(swapper, sw[1]);
25154 cleanUpChildren : function (n)
25156 if (!n.childNodes.length) {
25159 for (var i = n.childNodes.length-1; i > -1 ; i--) {
25160 this.cleanUpChild(n.childNodes[i]);
25167 cleanUpChild : function (node)
25169 //console.log(node);
25170 if (node.nodeName == "#text") {
25171 // clean up silly Windows -- stuff?
25174 if (node.nodeName == "#comment") {
25175 node.parentNode.removeChild(node);
25176 // clean up silly Windows -- stuff?
25180 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
25182 node.parentNode.removeChild(node);
25187 var remove_keep_children= Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1;
25189 // remove <a name=....> as rendering on yahoo mailer is bored with this.
25191 if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
25192 remove_keep_children = true;
25195 if (remove_keep_children) {
25196 this.cleanUpChildren(node);
25197 // inserts everything just before this node...
25198 while (node.childNodes.length) {
25199 var cn = node.childNodes[0];
25200 node.removeChild(cn);
25201 node.parentNode.insertBefore(cn, node);
25203 node.parentNode.removeChild(node);
25207 if (!node.attributes || !node.attributes.length) {
25208 this.cleanUpChildren(node);
25212 function cleanAttr(n,v)
25215 if (v.match(/^\./) || v.match(/^\//)) {
25218 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
25221 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
25222 node.removeAttribute(n);
25226 function cleanStyle(n,v)
25228 if (v.match(/expression/)) { //XSS?? should we even bother..
25229 node.removeAttribute(n);
25234 var parts = v.split(/;/);
25235 Roo.each(parts, function(p) {
25236 p = p.replace(/\s+/g,'');
25240 var l = p.split(':').shift().replace(/\s+/g,'');
25242 // only allow 'c whitelisted system attributes'
25243 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
25244 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
25245 node.removeAttribute(n);
25255 for (var i = node.attributes.length-1; i > -1 ; i--) {
25256 var a = node.attributes[i];
25258 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
25259 node.removeAttribute(a.name);
25262 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
25263 cleanAttr(a.name,a.value); // fixme..
25266 if (a.name == 'style') {
25267 cleanStyle(a.name,a.value);
25269 /// clean up MS crap..
25270 // tecnically this should be a list of valid class'es..
25273 if (a.name == 'class') {
25274 if (a.value.match(/^Mso/)) {
25275 node.className = '';
25278 if (a.value.match(/body/)) {
25279 node.className = '';
25289 this.cleanUpChildren(node);
25295 // hide stuff that is not compatible
25309 * @event specialkey
25313 * @cfg {String} fieldClass @hide
25316 * @cfg {String} focusClass @hide
25319 * @cfg {String} autoCreate @hide
25322 * @cfg {String} inputType @hide
25325 * @cfg {String} invalidClass @hide
25328 * @cfg {String} invalidText @hide
25331 * @cfg {String} msgFx @hide
25334 * @cfg {String} validateOnBlur @hide
25338 Roo.form.HtmlEditor.white = [
25339 'area', 'br', 'img', 'input', 'hr', 'wbr',
25341 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
25342 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
25343 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
25344 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
25345 'table', 'ul', 'xmp',
25347 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
25350 'dir', 'menu', 'ol', 'ul', 'dl',
25356 Roo.form.HtmlEditor.black = [
25357 // 'embed', 'object', // enable - backend responsiblity to clean thiese
25359 'base', 'basefont', 'bgsound', 'blink', 'body',
25360 'frame', 'frameset', 'head', 'html', 'ilayer',
25361 'iframe', 'layer', 'link', 'meta', 'object',
25362 'script', 'style' ,'title', 'xml' // clean later..
25364 Roo.form.HtmlEditor.clean = [
25365 'script', 'style', 'title', 'xml'
25367 Roo.form.HtmlEditor.remove = [
25372 Roo.form.HtmlEditor.ablack = [
25376 Roo.form.HtmlEditor.aclean = [
25377 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
25381 Roo.form.HtmlEditor.pwhite= [
25382 'http', 'https', 'mailto'
25385 // white listed style attributes.
25386 Roo.form.HtmlEditor.cwhite= [
25392 Roo.form.HtmlEditor.swapCodes =[
25403 // <script type="text/javascript">
25406 * Ext JS Library 1.1.1
25407 * Copyright(c) 2006-2007, Ext JS, LLC.
25413 * @class Roo.form.HtmlEditorToolbar1
25418 new Roo.form.HtmlEditor({
25421 new Roo.form.HtmlEditorToolbar1({
25422 disable : { fonts: 1 , format: 1, ..., ... , ...],
25428 * @cfg {Object} disable List of elements to disable..
25429 * @cfg {Array} btns List of additional buttons.
25433 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
25436 Roo.form.HtmlEditor.ToolbarStandard = function(config)
25439 Roo.apply(this, config);
25441 // default disabled, based on 'good practice'..
25442 this.disable = this.disable || {};
25443 Roo.applyIf(this.disable, {
25446 specialElements : true
25450 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
25451 // dont call parent... till later.
25454 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
25462 * @cfg {Object} disable List of toolbar elements to disable
25467 * @cfg {Array} fontFamilies An array of available font families
25485 // "á" , ?? a acute?
25490 "°" // , // degrees
25492 // "é" , // e ecute
25493 // "ú" , // u ecute?
25496 specialElements : [
25498 text: "Insert Table",
25501 ihtml : '<table><tr><td>Cell</td></tr></table>'
25505 text: "Insert Image",
25508 ihtml : '<img src="about:blank"/>'
25517 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
25518 "input:submit", "input:button", "select", "textarea", "label" ],
25521 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
25523 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
25526 * @cfg {String} defaultFont default font to use.
25528 defaultFont: 'tahoma',
25530 fontSelect : false,
25533 formatCombo : false,
25535 init : function(editor)
25537 this.editor = editor;
25540 var fid = editor.frameId;
25542 function btn(id, toggle, handler){
25543 var xid = fid + '-'+ id ;
25547 cls : 'x-btn-icon x-edit-'+id,
25548 enableToggle:toggle !== false,
25549 scope: editor, // was editor...
25550 handler:handler||editor.relayBtnCmd,
25551 clickEvent:'mousedown',
25552 tooltip: etb.buttonTips[id] || undefined, ///tips ???
25559 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
25561 // stop form submits
25562 tb.el.on('click', function(e){
25563 e.preventDefault(); // what does this do?
25566 if(!this.disable.font && !Roo.isSafari){
25567 /* why no safari for fonts
25568 editor.fontSelect = tb.el.createChild({
25571 cls:'x-font-select',
25572 html: editor.createFontOptions()
25574 editor.fontSelect.on('change', function(){
25575 var font = editor.fontSelect.dom.value;
25576 editor.relayCmd('fontname', font);
25577 editor.deferFocus();
25580 editor.fontSelect.dom,
25585 if(!this.disable.formats){
25586 this.formatCombo = new Roo.form.ComboBox({
25587 store: new Roo.data.SimpleStore({
25590 data : this.formats // from states.js
25593 //autoCreate : {tag: "div", size: "20"},
25594 displayField:'tag',
25598 triggerAction: 'all',
25599 emptyText:'Add tag',
25600 selectOnFocus:true,
25603 'select': function(c, r, i) {
25604 editor.insertTag(r.get('tag'));
25610 tb.addField(this.formatCombo);
25614 if(!this.disable.format){
25621 if(!this.disable.fontSize){
25626 btn('increasefontsize', false, editor.adjustFont),
25627 btn('decreasefontsize', false, editor.adjustFont)
25632 if(!this.disable.colors){
25635 id:editor.frameId +'-forecolor',
25636 cls:'x-btn-icon x-edit-forecolor',
25637 clickEvent:'mousedown',
25638 tooltip: this.buttonTips['forecolor'] || undefined,
25640 menu : new Roo.menu.ColorMenu({
25641 allowReselect: true,
25642 focus: Roo.emptyFn,
25645 selectHandler: function(cp, color){
25646 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
25647 editor.deferFocus();
25650 clickEvent:'mousedown'
25653 id:editor.frameId +'backcolor',
25654 cls:'x-btn-icon x-edit-backcolor',
25655 clickEvent:'mousedown',
25656 tooltip: this.buttonTips['backcolor'] || undefined,
25658 menu : new Roo.menu.ColorMenu({
25659 focus: Roo.emptyFn,
25662 allowReselect: true,
25663 selectHandler: function(cp, color){
25665 editor.execCmd('useCSS', false);
25666 editor.execCmd('hilitecolor', color);
25667 editor.execCmd('useCSS', true);
25668 editor.deferFocus();
25670 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
25671 Roo.isSafari || Roo.isIE ? '#'+color : color);
25672 editor.deferFocus();
25676 clickEvent:'mousedown'
25681 // now add all the items...
25684 if(!this.disable.alignments){
25687 btn('justifyleft'),
25688 btn('justifycenter'),
25689 btn('justifyright')
25693 //if(!Roo.isSafari){
25694 if(!this.disable.links){
25697 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
25701 if(!this.disable.lists){
25704 btn('insertorderedlist'),
25705 btn('insertunorderedlist')
25708 if(!this.disable.sourceEdit){
25711 btn('sourceedit', true, function(btn){
25712 this.toggleSourceEdit(btn.pressed);
25719 // special menu.. - needs to be tidied up..
25720 if (!this.disable.special) {
25723 cls: 'x-edit-none',
25729 for (var i =0; i < this.specialChars.length; i++) {
25730 smenu.menu.items.push({
25732 html: this.specialChars[i],
25733 handler: function(a,b) {
25734 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
25747 if (!this.disable.specialElements) {
25750 cls: 'x-edit-none',
25755 for (var i =0; i < this.specialElements.length; i++) {
25756 semenu.menu.items.push(
25758 handler: function(a,b) {
25759 editor.insertAtCursor(this.ihtml);
25761 }, this.specialElements[i])
25773 for(var i =0; i< this.btns.length;i++) {
25774 var b = this.btns[i];
25775 b.cls = 'x-edit-none';
25784 // disable everything...
25786 this.tb.items.each(function(item){
25787 if(item.id != editor.frameId+ '-sourceedit'){
25791 this.rendered = true;
25793 // the all the btns;
25794 editor.on('editorevent', this.updateToolbar, this);
25795 // other toolbars need to implement this..
25796 //editor.on('editmodechange', this.updateToolbar, this);
25802 * Protected method that will not generally be called directly. It triggers
25803 * a toolbar update by reading the markup state of the current selection in the editor.
25805 updateToolbar: function(){
25807 if(!this.editor.activated){
25808 this.editor.onFirstFocus();
25812 var btns = this.tb.items.map,
25813 doc = this.editor.doc,
25814 frameId = this.editor.frameId;
25816 if(!this.disable.font && !Roo.isSafari){
25818 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
25819 if(name != this.fontSelect.dom.value){
25820 this.fontSelect.dom.value = name;
25824 if(!this.disable.format){
25825 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
25826 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
25827 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
25829 if(!this.disable.alignments){
25830 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
25831 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
25832 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
25834 if(!Roo.isSafari && !this.disable.lists){
25835 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
25836 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
25839 var ans = this.editor.getAllAncestors();
25840 if (this.formatCombo) {
25843 var store = this.formatCombo.store;
25844 this.formatCombo.setValue("");
25845 for (var i =0; i < ans.length;i++) {
25846 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
25848 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
25856 // hides menus... - so this cant be on a menu...
25857 Roo.menu.MenuMgr.hideAll();
25859 //this.editorsyncValue();
25863 createFontOptions : function(){
25864 var buf = [], fs = this.fontFamilies, ff, lc;
25865 for(var i = 0, len = fs.length; i< len; i++){
25867 lc = ff.toLowerCase();
25869 '<option value="',lc,'" style="font-family:',ff,';"',
25870 (this.defaultFont == lc ? ' selected="true">' : '>'),
25875 return buf.join('');
25878 toggleSourceEdit : function(sourceEditMode){
25879 if(sourceEditMode === undefined){
25880 sourceEditMode = !this.sourceEditMode;
25882 this.sourceEditMode = sourceEditMode === true;
25883 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
25884 // just toggle the button?
25885 if(btn.pressed !== this.editor.sourceEditMode){
25886 btn.toggle(this.editor.sourceEditMode);
25890 if(this.sourceEditMode){
25891 this.tb.items.each(function(item){
25892 if(item.cmd != 'sourceedit'){
25898 if(this.initialized){
25899 this.tb.items.each(function(item){
25905 // tell the editor that it's been pressed..
25906 this.editor.toggleSourceEdit(sourceEditMode);
25910 * Object collection of toolbar tooltips for the buttons in the editor. The key
25911 * is the command id associated with that button and the value is a valid QuickTips object.
25916 title: 'Bold (Ctrl+B)',
25917 text: 'Make the selected text bold.',
25918 cls: 'x-html-editor-tip'
25921 title: 'Italic (Ctrl+I)',
25922 text: 'Make the selected text italic.',
25923 cls: 'x-html-editor-tip'
25931 title: 'Bold (Ctrl+B)',
25932 text: 'Make the selected text bold.',
25933 cls: 'x-html-editor-tip'
25936 title: 'Italic (Ctrl+I)',
25937 text: 'Make the selected text italic.',
25938 cls: 'x-html-editor-tip'
25941 title: 'Underline (Ctrl+U)',
25942 text: 'Underline the selected text.',
25943 cls: 'x-html-editor-tip'
25945 increasefontsize : {
25946 title: 'Grow Text',
25947 text: 'Increase the font size.',
25948 cls: 'x-html-editor-tip'
25950 decreasefontsize : {
25951 title: 'Shrink Text',
25952 text: 'Decrease the font size.',
25953 cls: 'x-html-editor-tip'
25956 title: 'Text Highlight Color',
25957 text: 'Change the background color of the selected text.',
25958 cls: 'x-html-editor-tip'
25961 title: 'Font Color',
25962 text: 'Change the color of the selected text.',
25963 cls: 'x-html-editor-tip'
25966 title: 'Align Text Left',
25967 text: 'Align text to the left.',
25968 cls: 'x-html-editor-tip'
25971 title: 'Center Text',
25972 text: 'Center text in the editor.',
25973 cls: 'x-html-editor-tip'
25976 title: 'Align Text Right',
25977 text: 'Align text to the right.',
25978 cls: 'x-html-editor-tip'
25980 insertunorderedlist : {
25981 title: 'Bullet List',
25982 text: 'Start a bulleted list.',
25983 cls: 'x-html-editor-tip'
25985 insertorderedlist : {
25986 title: 'Numbered List',
25987 text: 'Start a numbered list.',
25988 cls: 'x-html-editor-tip'
25991 title: 'Hyperlink',
25992 text: 'Make the selected text a hyperlink.',
25993 cls: 'x-html-editor-tip'
25996 title: 'Source Edit',
25997 text: 'Switch to source editing mode.',
25998 cls: 'x-html-editor-tip'
26002 onDestroy : function(){
26005 this.tb.items.each(function(item){
26007 item.menu.removeAll();
26009 item.menu.el.destroy();
26017 onFirstFocus: function() {
26018 this.tb.items.each(function(item){
26027 // <script type="text/javascript">
26030 * Ext JS Library 1.1.1
26031 * Copyright(c) 2006-2007, Ext JS, LLC.
26038 * @class Roo.form.HtmlEditor.ToolbarContext
26043 new Roo.form.HtmlEditor({
26046 { xtype: 'ToolbarStandard', styles : {} }
26047 { xtype: 'ToolbarContext', disable : {} }
26053 * @config : {Object} disable List of elements to disable.. (not done yet.)
26054 * @config : {Object} styles Map of styles available.
26058 Roo.form.HtmlEditor.ToolbarContext = function(config)
26061 Roo.apply(this, config);
26062 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
26063 // dont call parent... till later.
26064 this.styles = this.styles || {};
26066 Roo.form.HtmlEditor.ToolbarContext.types = {
26078 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
26140 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
26145 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
26199 // should we really allow this??
26200 // should this just be
26215 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
26223 * @cfg {Object} disable List of toolbar elements to disable
26228 * @cfg {Object} styles List of styles
26229 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
26231 * These must be defined in the page, so they get rendered correctly..
26242 init : function(editor)
26244 this.editor = editor;
26247 var fid = editor.frameId;
26249 function btn(id, toggle, handler){
26250 var xid = fid + '-'+ id ;
26254 cls : 'x-btn-icon x-edit-'+id,
26255 enableToggle:toggle !== false,
26256 scope: editor, // was editor...
26257 handler:handler||editor.relayBtnCmd,
26258 clickEvent:'mousedown',
26259 tooltip: etb.buttonTips[id] || undefined, ///tips ???
26263 // create a new element.
26264 var wdiv = editor.wrap.createChild({
26266 }, editor.wrap.dom.firstChild.nextSibling, true);
26268 // can we do this more than once??
26270 // stop form submits
26273 // disable everything...
26274 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
26275 this.toolbars = {};
26277 for (var i in ty) {
26279 this.toolbars[i] = this.buildToolbar(ty[i],i);
26281 this.tb = this.toolbars.BODY;
26283 this.buildFooter();
26284 this.footer.show();
26286 this.rendered = true;
26288 // the all the btns;
26289 editor.on('editorevent', this.updateToolbar, this);
26290 // other toolbars need to implement this..
26291 //editor.on('editmodechange', this.updateToolbar, this);
26297 * Protected method that will not generally be called directly. It triggers
26298 * a toolbar update by reading the markup state of the current selection in the editor.
26300 updateToolbar: function(ignore_a,ignore_b,sel){
26303 if(!this.editor.activated){
26304 this.editor.onFirstFocus();
26307 var updateFooter = sel ? false : true;
26310 var ans = this.editor.getAllAncestors();
26313 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
26316 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
26317 sel = sel ? sel : this.editor.doc.body;
26318 sel = sel.tagName.length ? sel : this.editor.doc.body;
26321 // pick a menu that exists..
26322 var tn = sel.tagName.toUpperCase();
26323 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
26325 tn = sel.tagName.toUpperCase();
26327 var lastSel = this.tb.selectedNode
26329 this.tb.selectedNode = sel;
26331 // if current menu does not match..
26332 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
26335 ///console.log("show: " + tn);
26336 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
26339 this.tb.items.first().el.innerHTML = tn + ': ';
26342 // update attributes
26343 if (this.tb.fields) {
26344 this.tb.fields.each(function(e) {
26345 e.setValue(sel.getAttribute(e.name));
26350 var st = this.tb.fields.item(0);
26351 st.store.removeAll();
26352 var cn = sel.className.split(/\s+/);
26355 if (this.styles['*']) {
26357 Roo.each(this.styles['*'], function(v) {
26358 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
26361 if (this.styles[tn]) {
26362 Roo.each(this.styles[tn], function(v) {
26363 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
26367 st.store.loadData(avs);
26371 // flag our selected Node.
26372 this.tb.selectedNode = sel;
26375 Roo.menu.MenuMgr.hideAll();
26379 if (!updateFooter) {
26382 // update the footer
26386 this.footerEls = ans.reverse();
26387 Roo.each(this.footerEls, function(a,i) {
26388 if (!a) { return; }
26389 html += html.length ? ' > ' : '';
26391 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
26396 var sz = this.footDisp.up('td').getSize();
26397 this.footDisp.dom.style.width = (sz.width -10) + 'px';
26398 this.footDisp.dom.style.marginLeft = '5px';
26400 this.footDisp.dom.style.overflow = 'hidden';
26402 this.footDisp.dom.innerHTML = html;
26404 //this.editorsyncValue();
26409 onDestroy : function(){
26412 this.tb.items.each(function(item){
26414 item.menu.removeAll();
26416 item.menu.el.destroy();
26424 onFirstFocus: function() {
26425 // need to do this for all the toolbars..
26426 this.tb.items.each(function(item){
26430 buildToolbar: function(tlist, nm)
26432 var editor = this.editor;
26433 // create a new element.
26434 var wdiv = editor.wrap.createChild({
26436 }, editor.wrap.dom.firstChild.nextSibling, true);
26439 var tb = new Roo.Toolbar(wdiv);
26442 tb.add(nm+ ": ");
26447 // this needs a multi-select checkbox...
26448 tb.addField( new Roo.form.ComboBox({
26449 store: new Roo.data.SimpleStore({
26451 fields: ['val', 'selected'],
26454 name : 'className',
26455 displayField:'val',
26459 triggerAction: 'all',
26460 emptyText:'Select Style',
26461 selectOnFocus:true,
26464 'select': function(c, r, i) {
26465 // initial support only for on class per el..
26466 tb.selectedNode.className = r ? r.get('val') : '';
26475 for (var i in tlist) {
26477 var item = tlist[i];
26478 tb.add(item.title + ": ");
26484 // opts == pulldown..
26485 tb.addField( new Roo.form.ComboBox({
26486 store: new Roo.data.SimpleStore({
26492 displayField:'val',
26496 triggerAction: 'all',
26497 emptyText:'Select',
26498 selectOnFocus:true,
26499 width: item.width ? item.width : 130,
26501 'select': function(c, r, i) {
26502 tb.selectedNode.setAttribute(c.name, r.get('val'));
26511 tb.addField( new Roo.form.TextField({
26514 //allowBlank:false,
26519 tb.addField( new Roo.form.TextField({
26525 'change' : function(f, nv, ov) {
26526 tb.selectedNode.setAttribute(f.name, nv);
26532 tb.el.on('click', function(e){
26533 e.preventDefault(); // what does this do?
26535 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
26538 // dont need to disable them... as they will get hidden
26543 buildFooter : function()
26546 var fel = this.editor.wrap.createChild();
26547 this.footer = new Roo.Toolbar(fel);
26548 // toolbar has scrolly on left / right?
26549 var footDisp= new Roo.Toolbar.Fill();
26555 handler : function() {
26556 _t.footDisp.scrollTo('left',0,true)
26560 this.footer.add( footDisp );
26565 handler : function() {
26567 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
26571 var fel = Roo.get(footDisp.el);
26572 fel.addClass('x-editor-context');
26573 this.footDispWrap = fel;
26574 this.footDispWrap.overflow = 'hidden';
26576 this.footDisp = fel.createChild();
26577 this.footDispWrap.on('click', this.onContextClick, this)
26581 onContextClick : function (ev,dom)
26583 ev.preventDefault();
26584 var cn = dom.className;
26586 if (!cn.match(/x-ed-loc-/)) {
26589 var n = cn.split('-').pop();
26590 var ans = this.footerEls;
26594 var range = this.editor.createRange();
26596 range.selectNodeContents(sel);
26597 //range.selectNode(sel);
26600 var selection = this.editor.getSelection();
26601 selection.removeAllRanges();
26602 selection.addRange(range);
26606 this.updateToolbar(null, null, sel);
26623 * Ext JS Library 1.1.1
26624 * Copyright(c) 2006-2007, Ext JS, LLC.
26626 * Originally Released Under LGPL - original licence link has changed is not relivant.
26629 * <script type="text/javascript">
26633 * @class Roo.form.BasicForm
26634 * @extends Roo.util.Observable
26635 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
26637 * @param {String/HTMLElement/Roo.Element} el The form element or its id
26638 * @param {Object} config Configuration options
26640 Roo.form.BasicForm = function(el, config){
26641 this.allItems = [];
26642 this.childForms = [];
26643 Roo.apply(this, config);
26645 * The Roo.form.Field items in this form.
26646 * @type MixedCollection
26650 this.items = new Roo.util.MixedCollection(false, function(o){
26651 return o.id || (o.id = Roo.id());
26655 * @event beforeaction
26656 * Fires before any action is performed. Return false to cancel the action.
26657 * @param {Form} this
26658 * @param {Action} action The action to be performed
26660 beforeaction: true,
26662 * @event actionfailed
26663 * Fires when an action fails.
26664 * @param {Form} this
26665 * @param {Action} action The action that failed
26667 actionfailed : true,
26669 * @event actioncomplete
26670 * Fires when an action is completed.
26671 * @param {Form} this
26672 * @param {Action} action The action that completed
26674 actioncomplete : true
26679 Roo.form.BasicForm.superclass.constructor.call(this);
26682 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
26684 * @cfg {String} method
26685 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
26688 * @cfg {DataReader} reader
26689 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
26690 * This is optional as there is built-in support for processing JSON.
26693 * @cfg {DataReader} errorReader
26694 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
26695 * This is completely optional as there is built-in support for processing JSON.
26698 * @cfg {String} url
26699 * The URL to use for form actions if one isn't supplied in the action options.
26702 * @cfg {Boolean} fileUpload
26703 * Set to true if this form is a file upload.
26707 * @cfg {Object} baseParams
26708 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
26713 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
26718 activeAction : null,
26721 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
26722 * or setValues() data instead of when the form was first created.
26724 trackResetOnLoad : false,
26728 * childForms - used for multi-tab forms
26731 childForms : false,
26734 * allItems - full list of fields.
26740 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
26741 * element by passing it or its id or mask the form itself by passing in true.
26744 waitMsgTarget : false,
26747 initEl : function(el){
26748 this.el = Roo.get(el);
26749 this.id = this.el.id || Roo.id();
26750 this.el.on('submit', this.onSubmit, this);
26751 this.el.addClass('x-form');
26755 onSubmit : function(e){
26760 * Returns true if client-side validation on the form is successful.
26763 isValid : function(){
26765 this.items.each(function(f){
26774 * Returns true if any fields in this form have changed since their original load.
26777 isDirty : function(){
26779 this.items.each(function(f){
26789 * Performs a predefined action (submit or load) or custom actions you define on this form.
26790 * @param {String} actionName The name of the action type
26791 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
26792 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
26793 * accept other config options):
26795 Property Type Description
26796 ---------------- --------------- ----------------------------------------------------------------------------------
26797 url String The url for the action (defaults to the form's url)
26798 method String The form method to use (defaults to the form's method, or POST if not defined)
26799 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
26800 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
26801 validate the form on the client (defaults to false)
26803 * @return {BasicForm} this
26805 doAction : function(action, options){
26806 if(typeof action == 'string'){
26807 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
26809 if(this.fireEvent('beforeaction', this, action) !== false){
26810 this.beforeAction(action);
26811 action.run.defer(100, action);
26817 * Shortcut to do a submit action.
26818 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
26819 * @return {BasicForm} this
26821 submit : function(options){
26822 this.doAction('submit', options);
26827 * Shortcut to do a load action.
26828 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
26829 * @return {BasicForm} this
26831 load : function(options){
26832 this.doAction('load', options);
26837 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
26838 * @param {Record} record The record to edit
26839 * @return {BasicForm} this
26841 updateRecord : function(record){
26842 record.beginEdit();
26843 var fs = record.fields;
26844 fs.each(function(f){
26845 var field = this.findField(f.name);
26847 record.set(f.name, field.getValue());
26855 * Loads an Roo.data.Record into this form.
26856 * @param {Record} record The record to load
26857 * @return {BasicForm} this
26859 loadRecord : function(record){
26860 this.setValues(record.data);
26865 beforeAction : function(action){
26866 var o = action.options;
26869 if(this.waitMsgTarget === true){
26870 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
26871 }else if(this.waitMsgTarget){
26872 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
26873 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
26875 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
26881 afterAction : function(action, success){
26882 this.activeAction = null;
26883 var o = action.options;
26885 if(this.waitMsgTarget === true){
26887 }else if(this.waitMsgTarget){
26888 this.waitMsgTarget.unmask();
26890 Roo.MessageBox.updateProgress(1);
26891 Roo.MessageBox.hide();
26898 Roo.callback(o.success, o.scope, [this, action]);
26899 this.fireEvent('actioncomplete', this, action);
26902 Roo.callback(o.failure, o.scope, [this, action]);
26903 // show an error message if no failed handler is set..
26904 if (!this.hasListener('actionfailed')) {
26905 Roo.MessageBox.alert("Error",
26906 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
26907 action.result.errorMsg :
26908 "Saving Failed, please check your entries"
26912 this.fireEvent('actionfailed', this, action);
26918 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
26919 * @param {String} id The value to search for
26922 findField : function(id){
26923 var field = this.items.get(id);
26925 this.items.each(function(f){
26926 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
26932 return field || null;
26936 * Add a secondary form to this one,
26937 * Used to provide tabbed forms. One form is primary, with hidden values
26938 * which mirror the elements from the other forms.
26940 * @param {Roo.form.Form} form to add.
26943 addForm : function(form)
26946 if (this.childForms.indexOf(form) > -1) {
26950 this.childForms.push(form);
26952 Roo.each(form.allItems, function (fe) {
26954 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
26955 if (this.findField(n)) { // already added..
26958 var add = new Roo.form.Hidden({
26961 add.render(this.el);
26968 * Mark fields in this form invalid in bulk.
26969 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
26970 * @return {BasicForm} this
26972 markInvalid : function(errors){
26973 if(errors instanceof Array){
26974 for(var i = 0, len = errors.length; i < len; i++){
26975 var fieldError = errors[i];
26976 var f = this.findField(fieldError.id);
26978 f.markInvalid(fieldError.msg);
26984 if(typeof errors[id] != 'function' && (field = this.findField(id))){
26985 field.markInvalid(errors[id]);
26989 Roo.each(this.childForms || [], function (f) {
26990 f.markInvalid(errors);
26997 * Set values for fields in this form in bulk.
26998 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
26999 * @return {BasicForm} this
27001 setValues : function(values){
27002 if(values instanceof Array){ // array of objects
27003 for(var i = 0, len = values.length; i < len; i++){
27005 var f = this.findField(v.id);
27007 f.setValue(v.value);
27008 if(this.trackResetOnLoad){
27009 f.originalValue = f.getValue();
27013 }else{ // object hash
27016 if(typeof values[id] != 'function' && (field = this.findField(id))){
27018 if (field.setFromData &&
27019 field.valueField &&
27020 field.displayField &&
27021 // combos' with local stores can
27022 // be queried via setValue()
27023 // to set their value..
27024 (field.store && !field.store.isLocal)
27028 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
27029 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
27030 field.setFromData(sd);
27033 field.setValue(values[id]);
27037 if(this.trackResetOnLoad){
27038 field.originalValue = field.getValue();
27044 Roo.each(this.childForms || [], function (f) {
27045 f.setValues(values);
27052 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
27053 * they are returned as an array.
27054 * @param {Boolean} asString
27057 getValues : function(asString){
27058 if (this.childForms) {
27059 // copy values from the child forms
27060 Roo.each(this.childForms, function (f) {
27061 this.setValues(f.getValues());
27067 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
27068 if(asString === true){
27071 return Roo.urlDecode(fs);
27075 * Returns the fields in this form as an object with key/value pairs.
27076 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
27079 getFieldValues : function(with_hidden)
27081 if (this.childForms) {
27082 // copy values from the child forms
27083 // should this call getFieldValues - probably not as we do not currently copy
27084 // hidden fields when we generate..
27085 Roo.each(this.childForms, function (f) {
27086 this.setValues(f.getValues());
27091 this.items.each(function(f){
27092 if (!f.getName()) {
27095 var v = f.getValue();
27096 // not sure if this supported any more..
27097 if ((typeof(v) == 'object') && f.getRawValue) {
27098 v = f.getRawValue() ; // dates..
27100 // combo boxes where name != hiddenName...
27101 if (f.name != f.getName()) {
27102 ret[f.name] = f.getRawValue();
27104 ret[f.getName()] = v;
27111 * Clears all invalid messages in this form.
27112 * @return {BasicForm} this
27114 clearInvalid : function(){
27115 this.items.each(function(f){
27119 Roo.each(this.childForms || [], function (f) {
27128 * Resets this form.
27129 * @return {BasicForm} this
27131 reset : function(){
27132 this.items.each(function(f){
27136 Roo.each(this.childForms || [], function (f) {
27145 * Add Roo.form components to this form.
27146 * @param {Field} field1
27147 * @param {Field} field2 (optional)
27148 * @param {Field} etc (optional)
27149 * @return {BasicForm} this
27152 this.items.addAll(Array.prototype.slice.call(arguments, 0));
27158 * Removes a field from the items collection (does NOT remove its markup).
27159 * @param {Field} field
27160 * @return {BasicForm} this
27162 remove : function(field){
27163 this.items.remove(field);
27168 * Looks at the fields in this form, checks them for an id attribute,
27169 * and calls applyTo on the existing dom element with that id.
27170 * @return {BasicForm} this
27172 render : function(){
27173 this.items.each(function(f){
27174 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
27182 * Calls {@link Ext#apply} for all fields in this form with the passed object.
27183 * @param {Object} values
27184 * @return {BasicForm} this
27186 applyToFields : function(o){
27187 this.items.each(function(f){
27194 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
27195 * @param {Object} values
27196 * @return {BasicForm} this
27198 applyIfToFields : function(o){
27199 this.items.each(function(f){
27207 Roo.BasicForm = Roo.form.BasicForm;/*
27209 * Ext JS Library 1.1.1
27210 * Copyright(c) 2006-2007, Ext JS, LLC.
27212 * Originally Released Under LGPL - original licence link has changed is not relivant.
27215 * <script type="text/javascript">
27219 * @class Roo.form.Form
27220 * @extends Roo.form.BasicForm
27221 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
27223 * @param {Object} config Configuration options
27225 Roo.form.Form = function(config){
27227 if (config.items) {
27228 xitems = config.items;
27229 delete config.items;
27233 Roo.form.Form.superclass.constructor.call(this, null, config);
27234 this.url = this.url || this.action;
27236 this.root = new Roo.form.Layout(Roo.applyIf({
27240 this.active = this.root;
27242 * Array of all the buttons that have been added to this form via {@link addButton}
27246 this.allItems = [];
27249 * @event clientvalidation
27250 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
27251 * @param {Form} this
27252 * @param {Boolean} valid true if the form has passed client-side validation
27254 clientvalidation: true,
27257 * Fires when the form is rendered
27258 * @param {Roo.form.Form} form
27263 if (this.progressUrl) {
27264 // push a hidden field onto the list of fields..
27268 name : 'UPLOAD_IDENTIFIER'
27273 Roo.each(xitems, this.addxtype, this);
27279 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
27281 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
27284 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
27287 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
27289 buttonAlign:'center',
27292 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
27297 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
27298 * This property cascades to child containers if not set.
27303 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
27304 * fires a looping event with that state. This is required to bind buttons to the valid
27305 * state using the config value formBind:true on the button.
27307 monitorValid : false,
27310 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
27315 * @cfg {String} progressUrl - Url to return progress data
27318 progressUrl : false,
27321 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
27322 * fields are added and the column is closed. If no fields are passed the column remains open
27323 * until end() is called.
27324 * @param {Object} config The config to pass to the column
27325 * @param {Field} field1 (optional)
27326 * @param {Field} field2 (optional)
27327 * @param {Field} etc (optional)
27328 * @return Column The column container object
27330 column : function(c){
27331 var col = new Roo.form.Column(c);
27333 if(arguments.length > 1){ // duplicate code required because of Opera
27334 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
27341 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
27342 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
27343 * until end() is called.
27344 * @param {Object} config The config to pass to the fieldset
27345 * @param {Field} field1 (optional)
27346 * @param {Field} field2 (optional)
27347 * @param {Field} etc (optional)
27348 * @return FieldSet The fieldset container object
27350 fieldset : function(c){
27351 var fs = new Roo.form.FieldSet(c);
27353 if(arguments.length > 1){ // duplicate code required because of Opera
27354 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
27361 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
27362 * fields are added and the container is closed. If no fields are passed the container remains open
27363 * until end() is called.
27364 * @param {Object} config The config to pass to the Layout
27365 * @param {Field} field1 (optional)
27366 * @param {Field} field2 (optional)
27367 * @param {Field} etc (optional)
27368 * @return Layout The container object
27370 container : function(c){
27371 var l = new Roo.form.Layout(c);
27373 if(arguments.length > 1){ // duplicate code required because of Opera
27374 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
27381 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
27382 * @param {Object} container A Roo.form.Layout or subclass of Layout
27383 * @return {Form} this
27385 start : function(c){
27386 // cascade label info
27387 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
27388 this.active.stack.push(c);
27389 c.ownerCt = this.active;
27395 * Closes the current open container
27396 * @return {Form} this
27399 if(this.active == this.root){
27402 this.active = this.active.ownerCt;
27407 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
27408 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
27409 * as the label of the field.
27410 * @param {Field} field1
27411 * @param {Field} field2 (optional)
27412 * @param {Field} etc. (optional)
27413 * @return {Form} this
27416 this.active.stack.push.apply(this.active.stack, arguments);
27417 this.allItems.push.apply(this.allItems,arguments);
27419 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
27420 if(a[i].isFormField){
27425 Roo.form.Form.superclass.add.apply(this, r);
27435 * Find any element that has been added to a form, using it's ID or name
27436 * This can include framesets, columns etc. along with regular fields..
27437 * @param {String} id - id or name to find.
27439 * @return {Element} e - or false if nothing found.
27441 findbyId : function(id)
27447 Roo.each(this.allItems, function(f){
27448 if (f.id == id || f.name == id ){
27459 * Render this form into the passed container. This should only be called once!
27460 * @param {String/HTMLElement/Element} container The element this component should be rendered into
27461 * @return {Form} this
27463 render : function(ct)
27469 var o = this.autoCreate || {
27471 method : this.method || 'POST',
27472 id : this.id || Roo.id()
27474 this.initEl(ct.createChild(o));
27476 this.root.render(this.el);
27480 this.items.each(function(f){
27481 f.render('x-form-el-'+f.id);
27484 if(this.buttons.length > 0){
27485 // tables are required to maintain order and for correct IE layout
27486 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
27487 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
27488 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
27490 var tr = tb.getElementsByTagName('tr')[0];
27491 for(var i = 0, len = this.buttons.length; i < len; i++) {
27492 var b = this.buttons[i];
27493 var td = document.createElement('td');
27494 td.className = 'x-form-btn-td';
27495 b.render(tr.appendChild(td));
27498 if(this.monitorValid){ // initialize after render
27499 this.startMonitoring();
27501 this.fireEvent('rendered', this);
27506 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
27507 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
27508 * object or a valid Roo.DomHelper element config
27509 * @param {Function} handler The function called when the button is clicked
27510 * @param {Object} scope (optional) The scope of the handler function
27511 * @return {Roo.Button}
27513 addButton : function(config, handler, scope){
27517 minWidth: this.minButtonWidth,
27520 if(typeof config == "string"){
27523 Roo.apply(bc, config);
27525 var btn = new Roo.Button(null, bc);
27526 this.buttons.push(btn);
27531 * Adds a series of form elements (using the xtype property as the factory method.
27532 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
27533 * @param {Object} config
27536 addxtype : function()
27538 var ar = Array.prototype.slice.call(arguments, 0);
27540 for(var i = 0; i < ar.length; i++) {
27542 continue; // skip -- if this happends something invalid got sent, we
27543 // should ignore it, as basically that interface element will not show up
27544 // and that should be pretty obvious!!
27547 if (Roo.form[ar[i].xtype]) {
27549 var fe = Roo.factory(ar[i], Roo.form);
27555 fe.store.form = this;
27560 this.allItems.push(fe);
27561 if (fe.items && fe.addxtype) {
27562 fe.addxtype.apply(fe, fe.items);
27572 // console.log('adding ' + ar[i].xtype);
27574 if (ar[i].xtype == 'Button') {
27575 //console.log('adding button');
27576 //console.log(ar[i]);
27577 this.addButton(ar[i]);
27578 this.allItems.push(fe);
27582 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
27583 alert('end is not supported on xtype any more, use items');
27585 // //console.log('adding end');
27593 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
27594 * option "monitorValid"
27596 startMonitoring : function(){
27599 Roo.TaskMgr.start({
27600 run : this.bindHandler,
27601 interval : this.monitorPoll || 200,
27608 * Stops monitoring of the valid state of this form
27610 stopMonitoring : function(){
27611 this.bound = false;
27615 bindHandler : function(){
27617 return false; // stops binding
27620 this.items.each(function(f){
27621 if(!f.isValid(true)){
27626 for(var i = 0, len = this.buttons.length; i < len; i++){
27627 var btn = this.buttons[i];
27628 if(btn.formBind === true && btn.disabled === valid){
27629 btn.setDisabled(!valid);
27632 this.fireEvent('clientvalidation', this, valid);
27646 Roo.Form = Roo.form.Form;
27649 * Ext JS Library 1.1.1
27650 * Copyright(c) 2006-2007, Ext JS, LLC.
27652 * Originally Released Under LGPL - original licence link has changed is not relivant.
27655 * <script type="text/javascript">
27659 * @class Roo.form.Action
27660 * Internal Class used to handle form actions
27662 * @param {Roo.form.BasicForm} el The form element or its id
27663 * @param {Object} config Configuration options
27667 // define the action interface
27668 Roo.form.Action = function(form, options){
27670 this.options = options || {};
27673 * Client Validation Failed
27676 Roo.form.Action.CLIENT_INVALID = 'client';
27678 * Server Validation Failed
27681 Roo.form.Action.SERVER_INVALID = 'server';
27683 * Connect to Server Failed
27686 Roo.form.Action.CONNECT_FAILURE = 'connect';
27688 * Reading Data from Server Failed
27691 Roo.form.Action.LOAD_FAILURE = 'load';
27693 Roo.form.Action.prototype = {
27695 failureType : undefined,
27696 response : undefined,
27697 result : undefined,
27699 // interface method
27700 run : function(options){
27704 // interface method
27705 success : function(response){
27709 // interface method
27710 handleResponse : function(response){
27714 // default connection failure
27715 failure : function(response){
27717 this.response = response;
27718 this.failureType = Roo.form.Action.CONNECT_FAILURE;
27719 this.form.afterAction(this, false);
27722 processResponse : function(response){
27723 this.response = response;
27724 if(!response.responseText){
27727 this.result = this.handleResponse(response);
27728 return this.result;
27731 // utility functions used internally
27732 getUrl : function(appendParams){
27733 var url = this.options.url || this.form.url || this.form.el.dom.action;
27735 var p = this.getParams();
27737 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
27743 getMethod : function(){
27744 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
27747 getParams : function(){
27748 var bp = this.form.baseParams;
27749 var p = this.options.params;
27751 if(typeof p == "object"){
27752 p = Roo.urlEncode(Roo.applyIf(p, bp));
27753 }else if(typeof p == 'string' && bp){
27754 p += '&' + Roo.urlEncode(bp);
27757 p = Roo.urlEncode(bp);
27762 createCallback : function(){
27764 success: this.success,
27765 failure: this.failure,
27767 timeout: (this.form.timeout*1000),
27768 upload: this.form.fileUpload ? this.success : undefined
27773 Roo.form.Action.Submit = function(form, options){
27774 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
27777 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
27780 haveProgress : false,
27781 uploadComplete : false,
27783 // uploadProgress indicator.
27784 uploadProgress : function()
27786 if (!this.form.progressUrl) {
27790 if (!this.haveProgress) {
27791 Roo.MessageBox.progress("Uploading", "Uploading");
27793 if (this.uploadComplete) {
27794 Roo.MessageBox.hide();
27798 this.haveProgress = true;
27800 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
27802 var c = new Roo.data.Connection();
27804 url : this.form.progressUrl,
27809 success : function(req){
27810 //console.log(data);
27814 rdata = Roo.decode(req.responseText)
27816 Roo.log("Invalid data from server..");
27820 if (!rdata || !rdata.success) {
27824 var data = rdata.data;
27826 if (this.uploadComplete) {
27827 Roo.MessageBox.hide();
27832 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
27833 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
27836 this.uploadProgress.defer(2000,this);
27839 failure: function(data) {
27840 Roo.log('progress url failed ');
27851 // run get Values on the form, so it syncs any secondary forms.
27852 this.form.getValues();
27854 var o = this.options;
27855 var method = this.getMethod();
27856 var isPost = method == 'POST';
27857 if(o.clientValidation === false || this.form.isValid()){
27859 if (this.form.progressUrl) {
27860 this.form.findField('UPLOAD_IDENTIFIER').setValue(
27861 (new Date() * 1) + '' + Math.random());
27866 Roo.Ajax.request(Roo.apply(this.createCallback(), {
27867 form:this.form.el.dom,
27868 url:this.getUrl(!isPost),
27870 params:isPost ? this.getParams() : null,
27871 isUpload: this.form.fileUpload
27874 this.uploadProgress();
27876 }else if (o.clientValidation !== false){ // client validation failed
27877 this.failureType = Roo.form.Action.CLIENT_INVALID;
27878 this.form.afterAction(this, false);
27882 success : function(response)
27884 this.uploadComplete= true;
27885 if (this.haveProgress) {
27886 Roo.MessageBox.hide();
27890 var result = this.processResponse(response);
27891 if(result === true || result.success){
27892 this.form.afterAction(this, true);
27896 this.form.markInvalid(result.errors);
27897 this.failureType = Roo.form.Action.SERVER_INVALID;
27899 this.form.afterAction(this, false);
27901 failure : function(response)
27903 this.uploadComplete= true;
27904 if (this.haveProgress) {
27905 Roo.MessageBox.hide();
27908 this.response = response;
27909 this.failureType = Roo.form.Action.CONNECT_FAILURE;
27910 this.form.afterAction(this, false);
27913 handleResponse : function(response){
27914 if(this.form.errorReader){
27915 var rs = this.form.errorReader.read(response);
27918 for(var i = 0, len = rs.records.length; i < len; i++) {
27919 var r = rs.records[i];
27920 errors[i] = r.data;
27923 if(errors.length < 1){
27927 success : rs.success,
27933 ret = Roo.decode(response.responseText);
27937 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
27947 Roo.form.Action.Load = function(form, options){
27948 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
27949 this.reader = this.form.reader;
27952 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
27957 Roo.Ajax.request(Roo.apply(
27958 this.createCallback(), {
27959 method:this.getMethod(),
27960 url:this.getUrl(false),
27961 params:this.getParams()
27965 success : function(response){
27967 var result = this.processResponse(response);
27968 if(result === true || !result.success || !result.data){
27969 this.failureType = Roo.form.Action.LOAD_FAILURE;
27970 this.form.afterAction(this, false);
27973 this.form.clearInvalid();
27974 this.form.setValues(result.data);
27975 this.form.afterAction(this, true);
27978 handleResponse : function(response){
27979 if(this.form.reader){
27980 var rs = this.form.reader.read(response);
27981 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
27983 success : rs.success,
27987 return Roo.decode(response.responseText);
27991 Roo.form.Action.ACTION_TYPES = {
27992 'load' : Roo.form.Action.Load,
27993 'submit' : Roo.form.Action.Submit
27996 * Ext JS Library 1.1.1
27997 * Copyright(c) 2006-2007, Ext JS, LLC.
27999 * Originally Released Under LGPL - original licence link has changed is not relivant.
28002 * <script type="text/javascript">
28006 * @class Roo.form.Layout
28007 * @extends Roo.Component
28008 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
28010 * @param {Object} config Configuration options
28012 Roo.form.Layout = function(config){
28014 if (config.items) {
28015 xitems = config.items;
28016 delete config.items;
28018 Roo.form.Layout.superclass.constructor.call(this, config);
28020 Roo.each(xitems, this.addxtype, this);
28024 Roo.extend(Roo.form.Layout, Roo.Component, {
28026 * @cfg {String/Object} autoCreate
28027 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
28030 * @cfg {String/Object/Function} style
28031 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
28032 * a function which returns such a specification.
28035 * @cfg {String} labelAlign
28036 * Valid values are "left," "top" and "right" (defaults to "left")
28039 * @cfg {Number} labelWidth
28040 * Fixed width in pixels of all field labels (defaults to undefined)
28043 * @cfg {Boolean} clear
28044 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
28048 * @cfg {String} labelSeparator
28049 * The separator to use after field labels (defaults to ':')
28051 labelSeparator : ':',
28053 * @cfg {Boolean} hideLabels
28054 * True to suppress the display of field labels in this layout (defaults to false)
28056 hideLabels : false,
28059 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
28064 onRender : function(ct, position){
28065 if(this.el){ // from markup
28066 this.el = Roo.get(this.el);
28067 }else { // generate
28068 var cfg = this.getAutoCreate();
28069 this.el = ct.createChild(cfg, position);
28072 this.el.applyStyles(this.style);
28074 if(this.labelAlign){
28075 this.el.addClass('x-form-label-'+this.labelAlign);
28077 if(this.hideLabels){
28078 this.labelStyle = "display:none";
28079 this.elementStyle = "padding-left:0;";
28081 if(typeof this.labelWidth == 'number'){
28082 this.labelStyle = "width:"+this.labelWidth+"px;";
28083 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
28085 if(this.labelAlign == 'top'){
28086 this.labelStyle = "width:auto;";
28087 this.elementStyle = "padding-left:0;";
28090 var stack = this.stack;
28091 var slen = stack.length;
28093 if(!this.fieldTpl){
28094 var t = new Roo.Template(
28095 '<div class="x-form-item {5}">',
28096 '<label for="{0}" style="{2}">{1}{4}</label>',
28097 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
28099 '</div><div class="x-form-clear-left"></div>'
28101 t.disableFormats = true;
28103 Roo.form.Layout.prototype.fieldTpl = t;
28105 for(var i = 0; i < slen; i++) {
28106 if(stack[i].isFormField){
28107 this.renderField(stack[i]);
28109 this.renderComponent(stack[i]);
28114 this.el.createChild({cls:'x-form-clear'});
28119 renderField : function(f){
28120 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
28123 f.labelStyle||this.labelStyle||'', //2
28124 this.elementStyle||'', //3
28125 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
28126 f.itemCls||this.itemCls||'' //5
28127 ], true).getPrevSibling());
28131 renderComponent : function(c){
28132 c.render(c.isLayout ? this.el : this.el.createChild());
28135 * Adds a object form elements (using the xtype property as the factory method.)
28136 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
28137 * @param {Object} config
28139 addxtype : function(o)
28141 // create the lement.
28142 o.form = this.form;
28143 var fe = Roo.factory(o, Roo.form);
28144 this.form.allItems.push(fe);
28145 this.stack.push(fe);
28147 if (fe.isFormField) {
28148 this.form.items.add(fe);
28156 * @class Roo.form.Column
28157 * @extends Roo.form.Layout
28158 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
28160 * @param {Object} config Configuration options
28162 Roo.form.Column = function(config){
28163 Roo.form.Column.superclass.constructor.call(this, config);
28166 Roo.extend(Roo.form.Column, Roo.form.Layout, {
28168 * @cfg {Number/String} width
28169 * The fixed width of the column in pixels or CSS value (defaults to "auto")
28172 * @cfg {String/Object} autoCreate
28173 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
28177 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
28180 onRender : function(ct, position){
28181 Roo.form.Column.superclass.onRender.call(this, ct, position);
28183 this.el.setWidth(this.width);
28190 * @class Roo.form.Row
28191 * @extends Roo.form.Layout
28192 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
28194 * @param {Object} config Configuration options
28198 Roo.form.Row = function(config){
28199 Roo.form.Row.superclass.constructor.call(this, config);
28202 Roo.extend(Roo.form.Row, Roo.form.Layout, {
28204 * @cfg {Number/String} width
28205 * The fixed width of the column in pixels or CSS value (defaults to "auto")
28208 * @cfg {Number/String} height
28209 * The fixed height of the column in pixels or CSS value (defaults to "auto")
28211 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
28215 onRender : function(ct, position){
28216 //console.log('row render');
28218 var t = new Roo.Template(
28219 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
28220 '<label for="{0}" style="{2}">{1}{4}</label>',
28221 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
28225 t.disableFormats = true;
28227 Roo.form.Layout.prototype.rowTpl = t;
28229 this.fieldTpl = this.rowTpl;
28231 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
28232 var labelWidth = 100;
28234 if ((this.labelAlign != 'top')) {
28235 if (typeof this.labelWidth == 'number') {
28236 labelWidth = this.labelWidth
28238 this.padWidth = 20 + labelWidth;
28242 Roo.form.Column.superclass.onRender.call(this, ct, position);
28244 this.el.setWidth(this.width);
28247 this.el.setHeight(this.height);
28252 renderField : function(f){
28253 f.fieldEl = this.fieldTpl.append(this.el, [
28254 f.id, f.fieldLabel,
28255 f.labelStyle||this.labelStyle||'',
28256 this.elementStyle||'',
28257 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
28258 f.itemCls||this.itemCls||'',
28259 f.width ? f.width + this.padWidth : 160 + this.padWidth
28266 * @class Roo.form.FieldSet
28267 * @extends Roo.form.Layout
28268 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
28270 * @param {Object} config Configuration options
28272 Roo.form.FieldSet = function(config){
28273 Roo.form.FieldSet.superclass.constructor.call(this, config);
28276 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
28278 * @cfg {String} legend
28279 * The text to display as the legend for the FieldSet (defaults to '')
28282 * @cfg {String/Object} autoCreate
28283 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
28287 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
28290 onRender : function(ct, position){
28291 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
28293 this.setLegend(this.legend);
28298 setLegend : function(text){
28300 this.el.child('legend').update(text);
28305 * Ext JS Library 1.1.1
28306 * Copyright(c) 2006-2007, Ext JS, LLC.
28308 * Originally Released Under LGPL - original licence link has changed is not relivant.
28311 * <script type="text/javascript">
28314 * @class Roo.form.VTypes
28315 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
28318 Roo.form.VTypes = function(){
28319 // closure these in so they are only created once.
28320 var alpha = /^[a-zA-Z_]+$/;
28321 var alphanum = /^[a-zA-Z0-9_]+$/;
28322 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
28323 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
28325 // All these messages and functions are configurable
28328 * The function used to validate email addresses
28329 * @param {String} value The email address
28331 'email' : function(v){
28332 return email.test(v);
28335 * The error text to display when the email validation function returns false
28338 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
28340 * The keystroke filter mask to be applied on email input
28343 'emailMask' : /[a-z0-9_\.\-@]/i,
28346 * The function used to validate URLs
28347 * @param {String} value The URL
28349 'url' : function(v){
28350 return url.test(v);
28353 * The error text to display when the url validation function returns false
28356 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
28359 * The function used to validate alpha values
28360 * @param {String} value The value
28362 'alpha' : function(v){
28363 return alpha.test(v);
28366 * The error text to display when the alpha validation function returns false
28369 'alphaText' : 'This field should only contain letters and _',
28371 * The keystroke filter mask to be applied on alpha input
28374 'alphaMask' : /[a-z_]/i,
28377 * The function used to validate alphanumeric values
28378 * @param {String} value The value
28380 'alphanum' : function(v){
28381 return alphanum.test(v);
28384 * The error text to display when the alphanumeric validation function returns false
28387 'alphanumText' : 'This field should only contain letters, numbers and _',
28389 * The keystroke filter mask to be applied on alphanumeric input
28392 'alphanumMask' : /[a-z0-9_]/i
28394 }();//<script type="text/javascript">
28397 * @class Roo.form.FCKeditor
28398 * @extends Roo.form.TextArea
28399 * Wrapper around the FCKEditor http://www.fckeditor.net
28401 * Creates a new FCKeditor
28402 * @param {Object} config Configuration options
28404 Roo.form.FCKeditor = function(config){
28405 Roo.form.FCKeditor.superclass.constructor.call(this, config);
28408 * @event editorinit
28409 * Fired when the editor is initialized - you can add extra handlers here..
28410 * @param {FCKeditor} this
28411 * @param {Object} the FCK object.
28418 Roo.form.FCKeditor.editors = { };
28419 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
28421 //defaultAutoCreate : {
28422 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
28426 * @cfg {Object} fck options - see fck manual for details.
28431 * @cfg {Object} fck toolbar set (Basic or Default)
28433 toolbarSet : 'Basic',
28435 * @cfg {Object} fck BasePath
28437 basePath : '/fckeditor/',
28445 onRender : function(ct, position)
28448 this.defaultAutoCreate = {
28450 style:"width:300px;height:60px;",
28451 autocomplete: "off"
28454 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
28457 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
28458 if(this.preventScrollbars){
28459 this.el.setStyle("overflow", "hidden");
28461 this.el.setHeight(this.growMin);
28464 //console.log('onrender' + this.getId() );
28465 Roo.form.FCKeditor.editors[this.getId()] = this;
28468 this.replaceTextarea() ;
28472 getEditor : function() {
28473 return this.fckEditor;
28476 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
28477 * @param {Mixed} value The value to set
28481 setValue : function(value)
28483 //console.log('setValue: ' + value);
28485 if(typeof(value) == 'undefined') { // not sure why this is happending...
28488 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
28490 //if(!this.el || !this.getEditor()) {
28491 // this.value = value;
28492 //this.setValue.defer(100,this,[value]);
28496 if(!this.getEditor()) {
28500 this.getEditor().SetData(value);
28507 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
28508 * @return {Mixed} value The field value
28510 getValue : function()
28513 if (this.frame && this.frame.dom.style.display == 'none') {
28514 return Roo.form.FCKeditor.superclass.getValue.call(this);
28517 if(!this.el || !this.getEditor()) {
28519 // this.getValue.defer(100,this);
28524 var value=this.getEditor().GetData();
28525 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
28526 return Roo.form.FCKeditor.superclass.getValue.call(this);
28532 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
28533 * @return {Mixed} value The field value
28535 getRawValue : function()
28537 if (this.frame && this.frame.dom.style.display == 'none') {
28538 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
28541 if(!this.el || !this.getEditor()) {
28542 //this.getRawValue.defer(100,this);
28549 var value=this.getEditor().GetData();
28550 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
28551 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
28555 setSize : function(w,h) {
28559 //if (this.frame && this.frame.dom.style.display == 'none') {
28560 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
28563 //if(!this.el || !this.getEditor()) {
28564 // this.setSize.defer(100,this, [w,h]);
28570 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
28572 this.frame.dom.setAttribute('width', w);
28573 this.frame.dom.setAttribute('height', h);
28574 this.frame.setSize(w,h);
28578 toggleSourceEdit : function(value) {
28582 this.el.dom.style.display = value ? '' : 'none';
28583 this.frame.dom.style.display = value ? 'none' : '';
28588 focus: function(tag)
28590 if (this.frame.dom.style.display == 'none') {
28591 return Roo.form.FCKeditor.superclass.focus.call(this);
28593 if(!this.el || !this.getEditor()) {
28594 this.focus.defer(100,this, [tag]);
28601 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
28602 this.getEditor().Focus();
28604 if (!this.getEditor().Selection.GetSelection()) {
28605 this.focus.defer(100,this, [tag]);
28610 var r = this.getEditor().EditorDocument.createRange();
28611 r.setStart(tgs[0],0);
28612 r.setEnd(tgs[0],0);
28613 this.getEditor().Selection.GetSelection().removeAllRanges();
28614 this.getEditor().Selection.GetSelection().addRange(r);
28615 this.getEditor().Focus();
28622 replaceTextarea : function()
28624 if ( document.getElementById( this.getId() + '___Frame' ) )
28626 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
28628 // We must check the elements firstly using the Id and then the name.
28629 var oTextarea = document.getElementById( this.getId() );
28631 var colElementsByName = document.getElementsByName( this.getId() ) ;
28633 oTextarea.style.display = 'none' ;
28635 if ( oTextarea.tabIndex ) {
28636 this.TabIndex = oTextarea.tabIndex ;
28639 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
28640 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
28641 this.frame = Roo.get(this.getId() + '___Frame')
28644 _getConfigHtml : function()
28648 for ( var o in this.fckconfig ) {
28649 sConfig += sConfig.length > 0 ? '&' : '';
28650 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
28653 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
28657 _getIFrameHtml : function()
28659 var sFile = 'fckeditor.html' ;
28660 /* no idea what this is about..
28663 if ( (/fcksource=true/i).test( window.top.location.search ) )
28664 sFile = 'fckeditor.original.html' ;
28669 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
28670 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
28673 var html = '<iframe id="' + this.getId() +
28674 '___Frame" src="' + sLink +
28675 '" width="' + this.width +
28676 '" height="' + this.height + '"' +
28677 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
28678 ' frameborder="0" scrolling="no"></iframe>' ;
28683 _insertHtmlBefore : function( html, element )
28685 if ( element.insertAdjacentHTML ) {
28687 element.insertAdjacentHTML( 'beforeBegin', html ) ;
28689 var oRange = document.createRange() ;
28690 oRange.setStartBefore( element ) ;
28691 var oFragment = oRange.createContextualFragment( html );
28692 element.parentNode.insertBefore( oFragment, element ) ;
28705 //Roo.reg('fckeditor', Roo.form.FCKeditor);
28707 function FCKeditor_OnComplete(editorInstance){
28708 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
28709 f.fckEditor = editorInstance;
28710 //console.log("loaded");
28711 f.fireEvent('editorinit', f, editorInstance);
28731 //<script type="text/javascript">
28733 * @class Roo.form.GridField
28734 * @extends Roo.form.Field
28735 * Embed a grid (or editable grid into a form)
28738 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
28740 * xgrid.store = Roo.data.Store
28741 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
28742 * xgrid.store.reader = Roo.data.JsonReader
28746 * Creates a new GridField
28747 * @param {Object} config Configuration options
28749 Roo.form.GridField = function(config){
28750 Roo.form.GridField.superclass.constructor.call(this, config);
28754 Roo.extend(Roo.form.GridField, Roo.form.Field, {
28756 * @cfg {Number} width - used to restrict width of grid..
28760 * @cfg {Number} height - used to restrict height of grid..
28764 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
28770 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
28771 * {tag: "input", type: "checkbox", autocomplete: "off"})
28773 // defaultAutoCreate : { tag: 'div' },
28774 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
28776 * @cfg {String} addTitle Text to include for adding a title.
28780 onResize : function(){
28781 Roo.form.Field.superclass.onResize.apply(this, arguments);
28784 initEvents : function(){
28785 // Roo.form.Checkbox.superclass.initEvents.call(this);
28786 // has no events...
28791 getResizeEl : function(){
28795 getPositionEl : function(){
28800 onRender : function(ct, position){
28802 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
28803 var style = this.style;
28806 Roo.form.GridField.superclass.onRender.call(this, ct, position);
28807 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
28808 this.viewEl = this.wrap.createChild({ tag: 'div' });
28810 this.viewEl.applyStyles(style);
28813 this.viewEl.setWidth(this.width);
28816 this.viewEl.setHeight(this.height);
28818 //if(this.inputValue !== undefined){
28819 //this.setValue(this.value);
28822 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
28825 this.grid.render();
28826 this.grid.getDataSource().on('remove', this.refreshValue, this);
28827 this.grid.getDataSource().on('update', this.refreshValue, this);
28828 this.grid.on('afteredit', this.refreshValue, this);
28834 * Sets the value of the item.
28835 * @param {String} either an object or a string..
28837 setValue : function(v){
28839 v = v || []; // empty set..
28840 // this does not seem smart - it really only affects memoryproxy grids..
28841 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
28842 var ds = this.grid.getDataSource();
28843 // assumes a json reader..
28845 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
28846 ds.loadData( data);
28848 // clear selection so it does not get stale.
28849 if (this.grid.sm) {
28850 this.grid.sm.clearSelections();
28853 Roo.form.GridField.superclass.setValue.call(this, v);
28854 this.refreshValue();
28855 // should load data in the grid really....
28859 refreshValue: function() {
28861 this.grid.getDataSource().each(function(r) {
28864 this.el.dom.value = Roo.encode(val);
28872 * Ext JS Library 1.1.1
28873 * Copyright(c) 2006-2007, Ext JS, LLC.
28875 * Originally Released Under LGPL - original licence link has changed is not relivant.
28878 * <script type="text/javascript">
28881 * @class Roo.form.DisplayField
28882 * @extends Roo.form.Field
28883 * A generic Field to display non-editable data.
28885 * Creates a new Display Field item.
28886 * @param {Object} config Configuration options
28888 Roo.form.DisplayField = function(config){
28889 Roo.form.DisplayField.superclass.constructor.call(this, config);
28893 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
28894 inputType: 'hidden',
28900 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
28902 focusClass : undefined,
28904 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
28906 fieldClass: 'x-form-field',
28909 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
28911 valueRenderer: undefined,
28915 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
28916 * {tag: "input", type: "checkbox", autocomplete: "off"})
28919 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
28921 onResize : function(){
28922 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
28926 initEvents : function(){
28927 // Roo.form.Checkbox.superclass.initEvents.call(this);
28928 // has no events...
28933 getResizeEl : function(){
28937 getPositionEl : function(){
28942 onRender : function(ct, position){
28944 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
28945 //if(this.inputValue !== undefined){
28946 this.wrap = this.el.wrap();
28948 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
28950 if (this.bodyStyle) {
28951 this.viewEl.applyStyles(this.bodyStyle);
28953 //this.viewEl.setStyle('padding', '2px');
28955 this.setValue(this.value);
28960 initValue : Roo.emptyFn,
28965 onClick : function(){
28970 * Sets the checked state of the checkbox.
28971 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
28973 setValue : function(v){
28975 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
28976 // this might be called before we have a dom element..
28977 if (!this.viewEl) {
28980 this.viewEl.dom.innerHTML = html;
28981 Roo.form.DisplayField.superclass.setValue.call(this, v);
28991 * @class Roo.form.DayPicker
28992 * @extends Roo.form.Field
28993 * A Day picker show [M] [T] [W] ....
28995 * Creates a new Day Picker
28996 * @param {Object} config Configuration options
28998 Roo.form.DayPicker= function(config){
28999 Roo.form.DayPicker.superclass.constructor.call(this, config);
29003 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
29005 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
29007 focusClass : undefined,
29009 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
29011 fieldClass: "x-form-field",
29014 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
29015 * {tag: "input", type: "checkbox", autocomplete: "off"})
29017 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
29020 actionMode : 'viewEl',
29024 inputType : 'hidden',
29027 inputElement: false, // real input element?
29028 basedOn: false, // ????
29030 isFormField: true, // not sure where this is needed!!!!
29032 onResize : function(){
29033 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
29034 if(!this.boxLabel){
29035 this.el.alignTo(this.wrap, 'c-c');
29039 initEvents : function(){
29040 Roo.form.Checkbox.superclass.initEvents.call(this);
29041 this.el.on("click", this.onClick, this);
29042 this.el.on("change", this.onClick, this);
29046 getResizeEl : function(){
29050 getPositionEl : function(){
29056 onRender : function(ct, position){
29057 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
29059 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
29061 var r1 = '<table><tr>';
29062 var r2 = '<tr class="x-form-daypick-icons">';
29063 for (var i=0; i < 7; i++) {
29064 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
29065 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
29068 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
29069 viewEl.select('img').on('click', this.onClick, this);
29070 this.viewEl = viewEl;
29073 // this will not work on Chrome!!!
29074 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
29075 this.el.on('propertychange', this.setFromHidden, this); //ie
29083 initValue : Roo.emptyFn,
29086 * Returns the checked state of the checkbox.
29087 * @return {Boolean} True if checked, else false
29089 getValue : function(){
29090 return this.el.dom.value;
29095 onClick : function(e){
29096 //this.setChecked(!this.checked);
29097 Roo.get(e.target).toggleClass('x-menu-item-checked');
29098 this.refreshValue();
29099 //if(this.el.dom.checked != this.checked){
29100 // this.setValue(this.el.dom.checked);
29105 refreshValue : function()
29108 this.viewEl.select('img',true).each(function(e,i,n) {
29109 val += e.is(".x-menu-item-checked") ? String(n) : '';
29111 this.setValue(val, true);
29115 * Sets the checked state of the checkbox.
29116 * On is always based on a string comparison between inputValue and the param.
29117 * @param {Boolean/String} value - the value to set
29118 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
29120 setValue : function(v,suppressEvent){
29121 if (!this.el.dom) {
29124 var old = this.el.dom.value ;
29125 this.el.dom.value = v;
29126 if (suppressEvent) {
29130 // update display..
29131 this.viewEl.select('img',true).each(function(e,i,n) {
29133 var on = e.is(".x-menu-item-checked");
29134 var newv = v.indexOf(String(n)) > -1;
29136 e.toggleClass('x-menu-item-checked');
29142 this.fireEvent('change', this, v, old);
29147 // handle setting of hidden value by some other method!!?!?
29148 setFromHidden: function()
29153 //console.log("SET FROM HIDDEN");
29154 //alert('setFrom hidden');
29155 this.setValue(this.el.dom.value);
29158 onDestroy : function()
29161 Roo.get(this.viewEl).remove();
29164 Roo.form.DayPicker.superclass.onDestroy.call(this);
29168 * RooJS Library 1.1.1
29169 * Copyright(c) 2008-2011 Alan Knowles
29176 * @class Roo.form.ComboCheck
29177 * @extends Roo.form.ComboBox
29178 * A combobox for multiple select items.
29180 * FIXME - could do with a reset button..
29183 * Create a new ComboCheck
29184 * @param {Object} config Configuration options
29186 Roo.form.ComboCheck = function(config){
29187 Roo.form.ComboCheck.superclass.constructor.call(this, config);
29188 // should verify some data...
29190 // hiddenName = required..
29191 // displayField = required
29192 // valudField == required
29193 var req= [ 'hiddenName', 'displayField', 'valueField' ];
29195 Roo.each(req, function(e) {
29196 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
29197 throw "Roo.form.ComboCheck : missing value for: " + e;
29204 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
29209 selectedClass: 'x-menu-item-checked',
29212 onRender : function(ct, position){
29218 var cls = 'x-combo-list';
29221 this.tpl = new Roo.Template({
29222 html : '<div class="'+cls+'-item x-menu-check-item">' +
29223 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
29224 '<span>{' + this.displayField + '}</span>' +
29231 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
29232 this.view.singleSelect = false;
29233 this.view.multiSelect = true;
29234 this.view.toggleSelect = true;
29235 this.pageTb.add(new Roo.Toolbar.Fill(), {
29238 handler: function()
29245 onViewOver : function(e, t){
29251 onViewClick : function(doFocus,index){
29255 select: function () {
29256 //Roo.log("SELECT CALLED");
29259 selectByValue : function(xv, scrollIntoView){
29260 var ar = this.getValueArray();
29263 Roo.each(ar, function(v) {
29264 if(v === undefined || v === null){
29267 var r = this.findRecord(this.valueField, v);
29269 sels.push(this.store.indexOf(r))
29273 this.view.select(sels);
29279 onSelect : function(record, index){
29280 // Roo.log("onselect Called");
29281 // this is only called by the clear button now..
29282 this.view.clearSelections();
29283 this.setValue('[]');
29284 if (this.value != this.valueBefore) {
29285 this.fireEvent('change', this, this.value, this.valueBefore);
29288 getValueArray : function()
29293 //Roo.log(this.value);
29294 if (typeof(this.value) == 'undefined') {
29297 var ar = Roo.decode(this.value);
29298 return ar instanceof Array ? ar : []; //?? valid?
29301 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
29306 expand : function ()
29308 Roo.form.ComboCheck.superclass.expand.call(this);
29309 this.valueBefore = this.value;
29314 collapse : function(){
29315 Roo.form.ComboCheck.superclass.collapse.call(this);
29316 var sl = this.view.getSelectedIndexes();
29317 var st = this.store;
29321 Roo.each(sl, function(i) {
29323 nv.push(r.get(this.valueField));
29325 this.setValue(Roo.encode(nv));
29326 if (this.value != this.valueBefore) {
29328 this.fireEvent('change', this, this.value, this.valueBefore);
29333 setValue : function(v){
29337 var vals = this.getValueArray();
29339 Roo.each(vals, function(k) {
29340 var r = this.findRecord(this.valueField, k);
29342 tv.push(r.data[this.displayField]);
29343 }else if(this.valueNotFoundText !== undefined){
29344 tv.push( this.valueNotFoundText );
29349 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
29350 this.hiddenField.value = v;
29354 });//<script type="text/javasscript">
29358 * @class Roo.DDView
29359 * A DnD enabled version of Roo.View.
29360 * @param {Element/String} container The Element in which to create the View.
29361 * @param {String} tpl The template string used to create the markup for each element of the View
29362 * @param {Object} config The configuration properties. These include all the config options of
29363 * {@link Roo.View} plus some specific to this class.<br>
29365 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
29366 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
29368 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
29369 .x-view-drag-insert-above {
29370 border-top:1px dotted #3366cc;
29372 .x-view-drag-insert-below {
29373 border-bottom:1px dotted #3366cc;
29379 Roo.DDView = function(container, tpl, config) {
29380 Roo.DDView.superclass.constructor.apply(this, arguments);
29381 this.getEl().setStyle("outline", "0px none");
29382 this.getEl().unselectable();
29383 if (this.dragGroup) {
29384 this.setDraggable(this.dragGroup.split(","));
29386 if (this.dropGroup) {
29387 this.setDroppable(this.dropGroup.split(","));
29389 if (this.deletable) {
29390 this.setDeletable();
29392 this.isDirtyFlag = false;
29398 Roo.extend(Roo.DDView, Roo.View, {
29399 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
29400 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
29401 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
29402 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
29406 reset: Roo.emptyFn,
29408 clearInvalid: Roo.form.Field.prototype.clearInvalid,
29410 validate: function() {
29414 destroy: function() {
29415 this.purgeListeners();
29416 this.getEl.removeAllListeners();
29417 this.getEl().remove();
29418 if (this.dragZone) {
29419 if (this.dragZone.destroy) {
29420 this.dragZone.destroy();
29423 if (this.dropZone) {
29424 if (this.dropZone.destroy) {
29425 this.dropZone.destroy();
29430 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
29431 getName: function() {
29435 /** Loads the View from a JSON string representing the Records to put into the Store. */
29436 setValue: function(v) {
29438 throw "DDView.setValue(). DDView must be constructed with a valid Store";
29441 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
29442 this.store.proxy = new Roo.data.MemoryProxy(data);
29446 /** @return {String} a parenthesised list of the ids of the Records in the View. */
29447 getValue: function() {
29449 this.store.each(function(rec) {
29450 result += rec.id + ',';
29452 return result.substr(0, result.length - 1) + ')';
29455 getIds: function() {
29456 var i = 0, result = new Array(this.store.getCount());
29457 this.store.each(function(rec) {
29458 result[i++] = rec.id;
29463 isDirty: function() {
29464 return this.isDirtyFlag;
29468 * Part of the Roo.dd.DropZone interface. If no target node is found, the
29469 * whole Element becomes the target, and this causes the drop gesture to append.
29471 getTargetFromEvent : function(e) {
29472 var target = e.getTarget();
29473 while ((target !== null) && (target.parentNode != this.el.dom)) {
29474 target = target.parentNode;
29477 target = this.el.dom.lastChild || this.el.dom;
29483 * Create the drag data which consists of an object which has the property "ddel" as
29484 * the drag proxy element.
29486 getDragData : function(e) {
29487 var target = this.findItemFromChild(e.getTarget());
29489 this.handleSelection(e);
29490 var selNodes = this.getSelectedNodes();
29493 copy: this.copy || (this.allowCopy && e.ctrlKey),
29497 var selectedIndices = this.getSelectedIndexes();
29498 for (var i = 0; i < selectedIndices.length; i++) {
29499 dragData.records.push(this.store.getAt(selectedIndices[i]));
29501 if (selNodes.length == 1) {
29502 dragData.ddel = target.cloneNode(true); // the div element
29504 var div = document.createElement('div'); // create the multi element drag "ghost"
29505 div.className = 'multi-proxy';
29506 for (var i = 0, len = selNodes.length; i < len; i++) {
29507 div.appendChild(selNodes[i].cloneNode(true));
29509 dragData.ddel = div;
29511 //console.log(dragData)
29512 //console.log(dragData.ddel.innerHTML)
29515 //console.log('nodragData')
29519 /** Specify to which ddGroup items in this DDView may be dragged. */
29520 setDraggable: function(ddGroup) {
29521 if (ddGroup instanceof Array) {
29522 Roo.each(ddGroup, this.setDraggable, this);
29525 if (this.dragZone) {
29526 this.dragZone.addToGroup(ddGroup);
29528 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
29529 containerScroll: true,
29533 // Draggability implies selection. DragZone's mousedown selects the element.
29534 if (!this.multiSelect) { this.singleSelect = true; }
29536 // Wire the DragZone's handlers up to methods in *this*
29537 this.dragZone.getDragData = this.getDragData.createDelegate(this);
29541 /** Specify from which ddGroup this DDView accepts drops. */
29542 setDroppable: function(ddGroup) {
29543 if (ddGroup instanceof Array) {
29544 Roo.each(ddGroup, this.setDroppable, this);
29547 if (this.dropZone) {
29548 this.dropZone.addToGroup(ddGroup);
29550 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
29551 containerScroll: true,
29555 // Wire the DropZone's handlers up to methods in *this*
29556 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
29557 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
29558 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
29559 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
29560 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
29564 /** Decide whether to drop above or below a View node. */
29565 getDropPoint : function(e, n, dd){
29566 if (n == this.el.dom) { return "above"; }
29567 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
29568 var c = t + (b - t) / 2;
29569 var y = Roo.lib.Event.getPageY(e);
29577 onNodeEnter : function(n, dd, e, data){
29581 onNodeOver : function(n, dd, e, data){
29582 var pt = this.getDropPoint(e, n, dd);
29583 // set the insert point style on the target node
29584 var dragElClass = this.dropNotAllowed;
29587 if (pt == "above"){
29588 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
29589 targetElClass = "x-view-drag-insert-above";
29591 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
29592 targetElClass = "x-view-drag-insert-below";
29594 if (this.lastInsertClass != targetElClass){
29595 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
29596 this.lastInsertClass = targetElClass;
29599 return dragElClass;
29602 onNodeOut : function(n, dd, e, data){
29603 this.removeDropIndicators(n);
29606 onNodeDrop : function(n, dd, e, data){
29607 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
29610 var pt = this.getDropPoint(e, n, dd);
29611 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
29612 if (pt == "below") { insertAt++; }
29613 for (var i = 0; i < data.records.length; i++) {
29614 var r = data.records[i];
29615 var dup = this.store.getById(r.id);
29616 if (dup && (dd != this.dragZone)) {
29617 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
29620 this.store.insert(insertAt++, r.copy());
29622 data.source.isDirtyFlag = true;
29624 this.store.insert(insertAt++, r);
29626 this.isDirtyFlag = true;
29629 this.dragZone.cachedTarget = null;
29633 removeDropIndicators : function(n){
29635 Roo.fly(n).removeClass([
29636 "x-view-drag-insert-above",
29637 "x-view-drag-insert-below"]);
29638 this.lastInsertClass = "_noclass";
29643 * Utility method. Add a delete option to the DDView's context menu.
29644 * @param {String} imageUrl The URL of the "delete" icon image.
29646 setDeletable: function(imageUrl) {
29647 if (!this.singleSelect && !this.multiSelect) {
29648 this.singleSelect = true;
29650 var c = this.getContextMenu();
29651 this.contextMenu.on("itemclick", function(item) {
29654 this.remove(this.getSelectedIndexes());
29658 this.contextMenu.add({
29665 /** Return the context menu for this DDView. */
29666 getContextMenu: function() {
29667 if (!this.contextMenu) {
29668 // Create the View's context menu
29669 this.contextMenu = new Roo.menu.Menu({
29670 id: this.id + "-contextmenu"
29672 this.el.on("contextmenu", this.showContextMenu, this);
29674 return this.contextMenu;
29677 disableContextMenu: function() {
29678 if (this.contextMenu) {
29679 this.el.un("contextmenu", this.showContextMenu, this);
29683 showContextMenu: function(e, item) {
29684 item = this.findItemFromChild(e.getTarget());
29687 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
29688 this.contextMenu.showAt(e.getXY());
29693 * Remove {@link Roo.data.Record}s at the specified indices.
29694 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
29696 remove: function(selectedIndices) {
29697 selectedIndices = [].concat(selectedIndices);
29698 for (var i = 0; i < selectedIndices.length; i++) {
29699 var rec = this.store.getAt(selectedIndices[i]);
29700 this.store.remove(rec);
29705 * Double click fires the event, but also, if this is draggable, and there is only one other
29706 * related DropZone, it transfers the selected node.
29708 onDblClick : function(e){
29709 var item = this.findItemFromChild(e.getTarget());
29711 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
29714 if (this.dragGroup) {
29715 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
29716 while (targets.indexOf(this.dropZone) > -1) {
29717 targets.remove(this.dropZone);
29719 if (targets.length == 1) {
29720 this.dragZone.cachedTarget = null;
29721 var el = Roo.get(targets[0].getEl());
29722 var box = el.getBox(true);
29723 targets[0].onNodeDrop(el.dom, {
29725 xy: [box.x, box.y + box.height - 1]
29726 }, null, this.getDragData(e));
29732 handleSelection: function(e) {
29733 this.dragZone.cachedTarget = null;
29734 var item = this.findItemFromChild(e.getTarget());
29736 this.clearSelections(true);
29739 if (item && (this.multiSelect || this.singleSelect)){
29740 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
29741 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
29742 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
29743 this.unselect(item);
29745 this.select(item, this.multiSelect && e.ctrlKey);
29746 this.lastSelection = item;
29751 onItemClick : function(item, index, e){
29752 if(this.fireEvent("beforeclick", this, index, item, e) === false){
29758 unselect : function(nodeInfo, suppressEvent){
29759 var node = this.getNode(nodeInfo);
29760 if(node && this.isSelected(node)){
29761 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
29762 Roo.fly(node).removeClass(this.selectedClass);
29763 this.selections.remove(node);
29764 if(!suppressEvent){
29765 this.fireEvent("selectionchange", this, this.selections);
29773 * Ext JS Library 1.1.1
29774 * Copyright(c) 2006-2007, Ext JS, LLC.
29776 * Originally Released Under LGPL - original licence link has changed is not relivant.
29779 * <script type="text/javascript">
29783 * @class Roo.LayoutManager
29784 * @extends Roo.util.Observable
29785 * Base class for layout managers.
29787 Roo.LayoutManager = function(container, config){
29788 Roo.LayoutManager.superclass.constructor.call(this);
29789 this.el = Roo.get(container);
29790 // ie scrollbar fix
29791 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
29792 document.body.scroll = "no";
29793 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
29794 this.el.position('relative');
29796 this.id = this.el.id;
29797 this.el.addClass("x-layout-container");
29798 /** false to disable window resize monitoring @type Boolean */
29799 this.monitorWindowResize = true;
29804 * Fires when a layout is performed.
29805 * @param {Roo.LayoutManager} this
29809 * @event regionresized
29810 * Fires when the user resizes a region.
29811 * @param {Roo.LayoutRegion} region The resized region
29812 * @param {Number} newSize The new size (width for east/west, height for north/south)
29814 "regionresized" : true,
29816 * @event regioncollapsed
29817 * Fires when a region is collapsed.
29818 * @param {Roo.LayoutRegion} region The collapsed region
29820 "regioncollapsed" : true,
29822 * @event regionexpanded
29823 * Fires when a region is expanded.
29824 * @param {Roo.LayoutRegion} region The expanded region
29826 "regionexpanded" : true
29828 this.updating = false;
29829 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
29832 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
29834 * Returns true if this layout is currently being updated
29835 * @return {Boolean}
29837 isUpdating : function(){
29838 return this.updating;
29842 * Suspend the LayoutManager from doing auto-layouts while
29843 * making multiple add or remove calls
29845 beginUpdate : function(){
29846 this.updating = true;
29850 * Restore auto-layouts and optionally disable the manager from performing a layout
29851 * @param {Boolean} noLayout true to disable a layout update
29853 endUpdate : function(noLayout){
29854 this.updating = false;
29860 layout: function(){
29864 onRegionResized : function(region, newSize){
29865 this.fireEvent("regionresized", region, newSize);
29869 onRegionCollapsed : function(region){
29870 this.fireEvent("regioncollapsed", region);
29873 onRegionExpanded : function(region){
29874 this.fireEvent("regionexpanded", region);
29878 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
29879 * performs box-model adjustments.
29880 * @return {Object} The size as an object {width: (the width), height: (the height)}
29882 getViewSize : function(){
29884 if(this.el.dom != document.body){
29885 size = this.el.getSize();
29887 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
29889 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
29890 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
29895 * Returns the Element this layout is bound to.
29896 * @return {Roo.Element}
29898 getEl : function(){
29903 * Returns the specified region.
29904 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
29905 * @return {Roo.LayoutRegion}
29907 getRegion : function(target){
29908 return this.regions[target.toLowerCase()];
29911 onWindowResize : function(){
29912 if(this.monitorWindowResize){
29918 * Ext JS Library 1.1.1
29919 * Copyright(c) 2006-2007, Ext JS, LLC.
29921 * Originally Released Under LGPL - original licence link has changed is not relivant.
29924 * <script type="text/javascript">
29927 * @class Roo.BorderLayout
29928 * @extends Roo.LayoutManager
29929 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
29930 * please see: <br><br>
29931 * <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>
29932 * <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>
29935 var layout = new Roo.BorderLayout(document.body, {
29969 preferredTabWidth: 150
29974 var CP = Roo.ContentPanel;
29976 layout.beginUpdate();
29977 layout.add("north", new CP("north", "North"));
29978 layout.add("south", new CP("south", {title: "South", closable: true}));
29979 layout.add("west", new CP("west", {title: "West"}));
29980 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
29981 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
29982 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
29983 layout.getRegion("center").showPanel("center1");
29984 layout.endUpdate();
29987 <b>The container the layout is rendered into can be either the body element or any other element.
29988 If it is not the body element, the container needs to either be an absolute positioned element,
29989 or you will need to add "position:relative" to the css of the container. You will also need to specify
29990 the container size if it is not the body element.</b>
29993 * Create a new BorderLayout
29994 * @param {String/HTMLElement/Element} container The container this layout is bound to
29995 * @param {Object} config Configuration options
29997 Roo.BorderLayout = function(container, config){
29998 config = config || {};
29999 Roo.BorderLayout.superclass.constructor.call(this, container, config);
30000 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
30001 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
30002 var target = this.factory.validRegions[i];
30003 if(config[target]){
30004 this.addRegion(target, config[target]);
30009 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
30011 * Creates and adds a new region if it doesn't already exist.
30012 * @param {String} target The target region key (north, south, east, west or center).
30013 * @param {Object} config The regions config object
30014 * @return {BorderLayoutRegion} The new region
30016 addRegion : function(target, config){
30017 if(!this.regions[target]){
30018 var r = this.factory.create(target, this, config);
30019 this.bindRegion(target, r);
30021 return this.regions[target];
30025 bindRegion : function(name, r){
30026 this.regions[name] = r;
30027 r.on("visibilitychange", this.layout, this);
30028 r.on("paneladded", this.layout, this);
30029 r.on("panelremoved", this.layout, this);
30030 r.on("invalidated", this.layout, this);
30031 r.on("resized", this.onRegionResized, this);
30032 r.on("collapsed", this.onRegionCollapsed, this);
30033 r.on("expanded", this.onRegionExpanded, this);
30037 * Performs a layout update.
30039 layout : function(){
30040 if(this.updating) return;
30041 var size = this.getViewSize();
30042 var w = size.width;
30043 var h = size.height;
30048 //var x = 0, y = 0;
30050 var rs = this.regions;
30051 var north = rs["north"];
30052 var south = rs["south"];
30053 var west = rs["west"];
30054 var east = rs["east"];
30055 var center = rs["center"];
30056 //if(this.hideOnLayout){ // not supported anymore
30057 //c.el.setStyle("display", "none");
30059 if(north && north.isVisible()){
30060 var b = north.getBox();
30061 var m = north.getMargins();
30062 b.width = w - (m.left+m.right);
30065 centerY = b.height + b.y + m.bottom;
30066 centerH -= centerY;
30067 north.updateBox(this.safeBox(b));
30069 if(south && south.isVisible()){
30070 var b = south.getBox();
30071 var m = south.getMargins();
30072 b.width = w - (m.left+m.right);
30074 var totalHeight = (b.height + m.top + m.bottom);
30075 b.y = h - totalHeight + m.top;
30076 centerH -= totalHeight;
30077 south.updateBox(this.safeBox(b));
30079 if(west && west.isVisible()){
30080 var b = west.getBox();
30081 var m = west.getMargins();
30082 b.height = centerH - (m.top+m.bottom);
30084 b.y = centerY + m.top;
30085 var totalWidth = (b.width + m.left + m.right);
30086 centerX += totalWidth;
30087 centerW -= totalWidth;
30088 west.updateBox(this.safeBox(b));
30090 if(east && east.isVisible()){
30091 var b = east.getBox();
30092 var m = east.getMargins();
30093 b.height = centerH - (m.top+m.bottom);
30094 var totalWidth = (b.width + m.left + m.right);
30095 b.x = w - totalWidth + m.left;
30096 b.y = centerY + m.top;
30097 centerW -= totalWidth;
30098 east.updateBox(this.safeBox(b));
30101 var m = center.getMargins();
30103 x: centerX + m.left,
30104 y: centerY + m.top,
30105 width: centerW - (m.left+m.right),
30106 height: centerH - (m.top+m.bottom)
30108 //if(this.hideOnLayout){
30109 //center.el.setStyle("display", "block");
30111 center.updateBox(this.safeBox(centerBox));
30114 this.fireEvent("layout", this);
30118 safeBox : function(box){
30119 box.width = Math.max(0, box.width);
30120 box.height = Math.max(0, box.height);
30125 * Adds a ContentPanel (or subclass) to this layout.
30126 * @param {String} target The target region key (north, south, east, west or center).
30127 * @param {Roo.ContentPanel} panel The panel to add
30128 * @return {Roo.ContentPanel} The added panel
30130 add : function(target, panel){
30132 target = target.toLowerCase();
30133 return this.regions[target].add(panel);
30137 * Remove a ContentPanel (or subclass) to this layout.
30138 * @param {String} target The target region key (north, south, east, west or center).
30139 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
30140 * @return {Roo.ContentPanel} The removed panel
30142 remove : function(target, panel){
30143 target = target.toLowerCase();
30144 return this.regions[target].remove(panel);
30148 * Searches all regions for a panel with the specified id
30149 * @param {String} panelId
30150 * @return {Roo.ContentPanel} The panel or null if it wasn't found
30152 findPanel : function(panelId){
30153 var rs = this.regions;
30154 for(var target in rs){
30155 if(typeof rs[target] != "function"){
30156 var p = rs[target].getPanel(panelId);
30166 * Searches all regions for a panel with the specified id and activates (shows) it.
30167 * @param {String/ContentPanel} panelId The panels id or the panel itself
30168 * @return {Roo.ContentPanel} The shown panel or null
30170 showPanel : function(panelId) {
30171 var rs = this.regions;
30172 for(var target in rs){
30173 var r = rs[target];
30174 if(typeof r != "function"){
30175 if(r.hasPanel(panelId)){
30176 return r.showPanel(panelId);
30184 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
30185 * @param {Roo.state.Provider} provider (optional) An alternate state provider
30187 restoreState : function(provider){
30189 provider = Roo.state.Manager;
30191 var sm = new Roo.LayoutStateManager();
30192 sm.init(this, provider);
30196 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
30197 * object should contain properties for each region to add ContentPanels to, and each property's value should be
30198 * a valid ContentPanel config object. Example:
30200 // Create the main layout
30201 var layout = new Roo.BorderLayout('main-ct', {
30212 // Create and add multiple ContentPanels at once via configs
30215 id: 'source-files',
30217 title:'Ext Source Files',
30230 * @param {Object} regions An object containing ContentPanel configs by region name
30232 batchAdd : function(regions){
30233 this.beginUpdate();
30234 for(var rname in regions){
30235 var lr = this.regions[rname];
30237 this.addTypedPanels(lr, regions[rname]);
30244 addTypedPanels : function(lr, ps){
30245 if(typeof ps == 'string'){
30246 lr.add(new Roo.ContentPanel(ps));
30248 else if(ps instanceof Array){
30249 for(var i =0, len = ps.length; i < len; i++){
30250 this.addTypedPanels(lr, ps[i]);
30253 else if(!ps.events){ // raw config?
30255 delete ps.el; // prevent conflict
30256 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
30258 else { // panel object assumed!
30263 * Adds a xtype elements to the layout.
30267 xtype : 'ContentPanel',
30274 xtype : 'NestedLayoutPanel',
30280 items : [ ... list of content panels or nested layout panels.. ]
30284 * @param {Object} cfg Xtype definition of item to add.
30286 addxtype : function(cfg)
30288 // basically accepts a pannel...
30289 // can accept a layout region..!?!?
30290 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
30292 if (!cfg.xtype.match(/Panel$/)) {
30297 if (typeof(cfg.region) == 'undefined') {
30298 Roo.log("Failed to add Panel, region was not set");
30302 var region = cfg.region;
30308 xitems = cfg.items;
30315 case 'ContentPanel': // ContentPanel (el, cfg)
30316 case 'ScrollPanel': // ContentPanel (el, cfg)
30317 if(cfg.autoCreate) {
30318 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
30320 var el = this.el.createChild();
30321 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
30324 this.add(region, ret);
30328 case 'TreePanel': // our new panel!
30329 cfg.el = this.el.createChild();
30330 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
30331 this.add(region, ret);
30334 case 'NestedLayoutPanel':
30335 // create a new Layout (which is a Border Layout...
30336 var el = this.el.createChild();
30337 var clayout = cfg.layout;
30339 clayout.items = clayout.items || [];
30340 // replace this exitems with the clayout ones..
30341 xitems = clayout.items;
30344 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
30345 cfg.background = false;
30347 var layout = new Roo.BorderLayout(el, clayout);
30349 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
30350 //console.log('adding nested layout panel ' + cfg.toSource());
30351 this.add(region, ret);
30352 nb = {}; /// find first...
30357 // needs grid and region
30359 //var el = this.getRegion(region).el.createChild();
30360 var el = this.el.createChild();
30361 // create the grid first...
30363 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
30365 if (region == 'center' && this.active ) {
30366 cfg.background = false;
30368 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
30370 this.add(region, ret);
30371 if (cfg.background) {
30372 ret.on('activate', function(gp) {
30373 if (!gp.grid.rendered) {
30386 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
30388 // GridPanel (grid, cfg)
30391 this.beginUpdate();
30395 Roo.each(xitems, function(i) {
30396 region = nb && i.region ? i.region : false;
30398 var add = ret.addxtype(i);
30401 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
30402 if (!i.background) {
30403 abn[region] = nb[region] ;
30410 // make the last non-background panel active..
30411 //if (nb) { Roo.log(abn); }
30414 for(var r in abn) {
30415 region = this.getRegion(r);
30417 // tried using nb[r], but it does not work..
30419 region.showPanel(abn[r]);
30430 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
30431 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
30432 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
30433 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
30436 var CP = Roo.ContentPanel;
30438 var layout = Roo.BorderLayout.create({
30442 panels: [new CP("north", "North")]
30451 panels: [new CP("west", {title: "West"})]
30460 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
30469 panels: [new CP("south", {title: "South", closable: true})]
30476 preferredTabWidth: 150,
30478 new CP("center1", {title: "Close Me", closable: true}),
30479 new CP("center2", {title: "Center Panel", closable: false})
30484 layout.getRegion("center").showPanel("center1");
30489 Roo.BorderLayout.create = function(config, targetEl){
30490 var layout = new Roo.BorderLayout(targetEl || document.body, config);
30491 layout.beginUpdate();
30492 var regions = Roo.BorderLayout.RegionFactory.validRegions;
30493 for(var j = 0, jlen = regions.length; j < jlen; j++){
30494 var lr = regions[j];
30495 if(layout.regions[lr] && config[lr].panels){
30496 var r = layout.regions[lr];
30497 var ps = config[lr].panels;
30498 layout.addTypedPanels(r, ps);
30501 layout.endUpdate();
30506 Roo.BorderLayout.RegionFactory = {
30508 validRegions : ["north","south","east","west","center"],
30511 create : function(target, mgr, config){
30512 target = target.toLowerCase();
30513 if(config.lightweight || config.basic){
30514 return new Roo.BasicLayoutRegion(mgr, config, target);
30518 return new Roo.NorthLayoutRegion(mgr, config);
30520 return new Roo.SouthLayoutRegion(mgr, config);
30522 return new Roo.EastLayoutRegion(mgr, config);
30524 return new Roo.WestLayoutRegion(mgr, config);
30526 return new Roo.CenterLayoutRegion(mgr, config);
30528 throw 'Layout region "'+target+'" not supported.';
30532 * Ext JS Library 1.1.1
30533 * Copyright(c) 2006-2007, Ext JS, LLC.
30535 * Originally Released Under LGPL - original licence link has changed is not relivant.
30538 * <script type="text/javascript">
30542 * @class Roo.BasicLayoutRegion
30543 * @extends Roo.util.Observable
30544 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
30545 * and does not have a titlebar, tabs or any other features. All it does is size and position
30546 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
30548 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
30550 this.position = pos;
30553 * @scope Roo.BasicLayoutRegion
30557 * @event beforeremove
30558 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
30559 * @param {Roo.LayoutRegion} this
30560 * @param {Roo.ContentPanel} panel The panel
30561 * @param {Object} e The cancel event object
30563 "beforeremove" : true,
30565 * @event invalidated
30566 * Fires when the layout for this region is changed.
30567 * @param {Roo.LayoutRegion} this
30569 "invalidated" : true,
30571 * @event visibilitychange
30572 * Fires when this region is shown or hidden
30573 * @param {Roo.LayoutRegion} this
30574 * @param {Boolean} visibility true or false
30576 "visibilitychange" : true,
30578 * @event paneladded
30579 * Fires when a panel is added.
30580 * @param {Roo.LayoutRegion} this
30581 * @param {Roo.ContentPanel} panel The panel
30583 "paneladded" : true,
30585 * @event panelremoved
30586 * Fires when a panel is removed.
30587 * @param {Roo.LayoutRegion} this
30588 * @param {Roo.ContentPanel} panel The panel
30590 "panelremoved" : true,
30593 * Fires when this region is collapsed.
30594 * @param {Roo.LayoutRegion} this
30596 "collapsed" : true,
30599 * Fires when this region is expanded.
30600 * @param {Roo.LayoutRegion} this
30605 * Fires when this region is slid into view.
30606 * @param {Roo.LayoutRegion} this
30608 "slideshow" : true,
30611 * Fires when this region slides out of view.
30612 * @param {Roo.LayoutRegion} this
30614 "slidehide" : true,
30616 * @event panelactivated
30617 * Fires when a panel is activated.
30618 * @param {Roo.LayoutRegion} this
30619 * @param {Roo.ContentPanel} panel The activated panel
30621 "panelactivated" : true,
30624 * Fires when the user resizes this region.
30625 * @param {Roo.LayoutRegion} this
30626 * @param {Number} newSize The new size (width for east/west, height for north/south)
30630 /** A collection of panels in this region. @type Roo.util.MixedCollection */
30631 this.panels = new Roo.util.MixedCollection();
30632 this.panels.getKey = this.getPanelId.createDelegate(this);
30634 this.activePanel = null;
30635 // ensure listeners are added...
30637 if (config.listeners || config.events) {
30638 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
30639 listeners : config.listeners || {},
30640 events : config.events || {}
30644 if(skipConfig !== true){
30645 this.applyConfig(config);
30649 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
30650 getPanelId : function(p){
30654 applyConfig : function(config){
30655 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
30656 this.config = config;
30661 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
30662 * the width, for horizontal (north, south) the height.
30663 * @param {Number} newSize The new width or height
30665 resizeTo : function(newSize){
30666 var el = this.el ? this.el :
30667 (this.activePanel ? this.activePanel.getEl() : null);
30669 switch(this.position){
30672 el.setWidth(newSize);
30673 this.fireEvent("resized", this, newSize);
30677 el.setHeight(newSize);
30678 this.fireEvent("resized", this, newSize);
30684 getBox : function(){
30685 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
30688 getMargins : function(){
30689 return this.margins;
30692 updateBox : function(box){
30694 var el = this.activePanel.getEl();
30695 el.dom.style.left = box.x + "px";
30696 el.dom.style.top = box.y + "px";
30697 this.activePanel.setSize(box.width, box.height);
30701 * Returns the container element for this region.
30702 * @return {Roo.Element}
30704 getEl : function(){
30705 return this.activePanel;
30709 * Returns true if this region is currently visible.
30710 * @return {Boolean}
30712 isVisible : function(){
30713 return this.activePanel ? true : false;
30716 setActivePanel : function(panel){
30717 panel = this.getPanel(panel);
30718 if(this.activePanel && this.activePanel != panel){
30719 this.activePanel.setActiveState(false);
30720 this.activePanel.getEl().setLeftTop(-10000,-10000);
30722 this.activePanel = panel;
30723 panel.setActiveState(true);
30725 panel.setSize(this.box.width, this.box.height);
30727 this.fireEvent("panelactivated", this, panel);
30728 this.fireEvent("invalidated");
30732 * Show the specified panel.
30733 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
30734 * @return {Roo.ContentPanel} The shown panel or null
30736 showPanel : function(panel){
30737 if(panel = this.getPanel(panel)){
30738 this.setActivePanel(panel);
30744 * Get the active panel for this region.
30745 * @return {Roo.ContentPanel} The active panel or null
30747 getActivePanel : function(){
30748 return this.activePanel;
30752 * Add the passed ContentPanel(s)
30753 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
30754 * @return {Roo.ContentPanel} The panel added (if only one was added)
30756 add : function(panel){
30757 if(arguments.length > 1){
30758 for(var i = 0, len = arguments.length; i < len; i++) {
30759 this.add(arguments[i]);
30763 if(this.hasPanel(panel)){
30764 this.showPanel(panel);
30767 var el = panel.getEl();
30768 if(el.dom.parentNode != this.mgr.el.dom){
30769 this.mgr.el.dom.appendChild(el.dom);
30771 if(panel.setRegion){
30772 panel.setRegion(this);
30774 this.panels.add(panel);
30775 el.setStyle("position", "absolute");
30776 if(!panel.background){
30777 this.setActivePanel(panel);
30778 if(this.config.initialSize && this.panels.getCount()==1){
30779 this.resizeTo(this.config.initialSize);
30782 this.fireEvent("paneladded", this, panel);
30787 * Returns true if the panel is in this region.
30788 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
30789 * @return {Boolean}
30791 hasPanel : function(panel){
30792 if(typeof panel == "object"){ // must be panel obj
30793 panel = panel.getId();
30795 return this.getPanel(panel) ? true : false;
30799 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
30800 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
30801 * @param {Boolean} preservePanel Overrides the config preservePanel option
30802 * @return {Roo.ContentPanel} The panel that was removed
30804 remove : function(panel, preservePanel){
30805 panel = this.getPanel(panel);
30810 this.fireEvent("beforeremove", this, panel, e);
30811 if(e.cancel === true){
30814 var panelId = panel.getId();
30815 this.panels.removeKey(panelId);
30820 * Returns the panel specified or null if it's not in this region.
30821 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
30822 * @return {Roo.ContentPanel}
30824 getPanel : function(id){
30825 if(typeof id == "object"){ // must be panel obj
30828 return this.panels.get(id);
30832 * Returns this regions position (north/south/east/west/center).
30835 getPosition: function(){
30836 return this.position;
30840 * Ext JS Library 1.1.1
30841 * Copyright(c) 2006-2007, Ext JS, LLC.
30843 * Originally Released Under LGPL - original licence link has changed is not relivant.
30846 * <script type="text/javascript">
30850 * @class Roo.LayoutRegion
30851 * @extends Roo.BasicLayoutRegion
30852 * This class represents a region in a layout manager.
30853 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
30854 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
30855 * @cfg {Boolean} floatable False to disable floating (defaults to true)
30856 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
30857 * @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})
30858 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
30859 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
30860 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
30861 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
30862 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
30863 * @cfg {String} title The title for the region (overrides panel titles)
30864 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
30865 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
30866 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
30867 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
30868 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
30869 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
30870 * the space available, similar to FireFox 1.5 tabs (defaults to false)
30871 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
30872 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
30873 * @cfg {Boolean} showPin True to show a pin button
30874 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
30875 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
30876 * @cfg {Boolean} disableTabTips True to disable tab tooltips
30877 * @cfg {Number} width For East/West panels
30878 * @cfg {Number} height For North/South panels
30879 * @cfg {Boolean} split To show the splitter
30880 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
30882 Roo.LayoutRegion = function(mgr, config, pos){
30883 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
30884 var dh = Roo.DomHelper;
30885 /** This region's container element
30886 * @type Roo.Element */
30887 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
30888 /** This region's title element
30889 * @type Roo.Element */
30891 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
30892 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
30893 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
30895 this.titleEl.enableDisplayMode();
30896 /** This region's title text element
30897 * @type HTMLElement */
30898 this.titleTextEl = this.titleEl.dom.firstChild;
30899 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
30900 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
30901 this.closeBtn.enableDisplayMode();
30902 this.closeBtn.on("click", this.closeClicked, this);
30903 this.closeBtn.hide();
30905 this.createBody(config);
30906 this.visible = true;
30907 this.collapsed = false;
30909 if(config.hideWhenEmpty){
30911 this.on("paneladded", this.validateVisibility, this);
30912 this.on("panelremoved", this.validateVisibility, this);
30914 this.applyConfig(config);
30917 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
30919 createBody : function(){
30920 /** This region's body element
30921 * @type Roo.Element */
30922 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
30925 applyConfig : function(c){
30926 if(c.collapsible && this.position != "center" && !this.collapsedEl){
30927 var dh = Roo.DomHelper;
30928 if(c.titlebar !== false){
30929 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
30930 this.collapseBtn.on("click", this.collapse, this);
30931 this.collapseBtn.enableDisplayMode();
30933 if(c.showPin === true || this.showPin){
30934 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
30935 this.stickBtn.enableDisplayMode();
30936 this.stickBtn.on("click", this.expand, this);
30937 this.stickBtn.hide();
30940 /** This region's collapsed element
30941 * @type Roo.Element */
30942 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
30943 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
30945 if(c.floatable !== false){
30946 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
30947 this.collapsedEl.on("click", this.collapseClick, this);
30950 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
30951 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
30952 id: "message", unselectable: "on", style:{"float":"left"}});
30953 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
30955 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
30956 this.expandBtn.on("click", this.expand, this);
30958 if(this.collapseBtn){
30959 this.collapseBtn.setVisible(c.collapsible == true);
30961 this.cmargins = c.cmargins || this.cmargins ||
30962 (this.position == "west" || this.position == "east" ?
30963 {top: 0, left: 2, right:2, bottom: 0} :
30964 {top: 2, left: 0, right:0, bottom: 2});
30965 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
30966 this.bottomTabs = c.tabPosition != "top";
30967 this.autoScroll = c.autoScroll || false;
30968 if(this.autoScroll){
30969 this.bodyEl.setStyle("overflow", "auto");
30971 this.bodyEl.setStyle("overflow", "hidden");
30973 //if(c.titlebar !== false){
30974 if((!c.titlebar && !c.title) || c.titlebar === false){
30975 this.titleEl.hide();
30977 this.titleEl.show();
30979 this.titleTextEl.innerHTML = c.title;
30983 this.duration = c.duration || .30;
30984 this.slideDuration = c.slideDuration || .45;
30987 this.collapse(true);
30994 * Returns true if this region is currently visible.
30995 * @return {Boolean}
30997 isVisible : function(){
30998 return this.visible;
31002 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
31003 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
31005 setCollapsedTitle : function(title){
31006 title = title || " ";
31007 if(this.collapsedTitleTextEl){
31008 this.collapsedTitleTextEl.innerHTML = title;
31012 getBox : function(){
31014 if(!this.collapsed){
31015 b = this.el.getBox(false, true);
31017 b = this.collapsedEl.getBox(false, true);
31022 getMargins : function(){
31023 return this.collapsed ? this.cmargins : this.margins;
31026 highlight : function(){
31027 this.el.addClass("x-layout-panel-dragover");
31030 unhighlight : function(){
31031 this.el.removeClass("x-layout-panel-dragover");
31034 updateBox : function(box){
31036 if(!this.collapsed){
31037 this.el.dom.style.left = box.x + "px";
31038 this.el.dom.style.top = box.y + "px";
31039 this.updateBody(box.width, box.height);
31041 this.collapsedEl.dom.style.left = box.x + "px";
31042 this.collapsedEl.dom.style.top = box.y + "px";
31043 this.collapsedEl.setSize(box.width, box.height);
31046 this.tabs.autoSizeTabs();
31050 updateBody : function(w, h){
31052 this.el.setWidth(w);
31053 w -= this.el.getBorderWidth("rl");
31054 if(this.config.adjustments){
31055 w += this.config.adjustments[0];
31059 this.el.setHeight(h);
31060 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
31061 h -= this.el.getBorderWidth("tb");
31062 if(this.config.adjustments){
31063 h += this.config.adjustments[1];
31065 this.bodyEl.setHeight(h);
31067 h = this.tabs.syncHeight(h);
31070 if(this.panelSize){
31071 w = w !== null ? w : this.panelSize.width;
31072 h = h !== null ? h : this.panelSize.height;
31074 if(this.activePanel){
31075 var el = this.activePanel.getEl();
31076 w = w !== null ? w : el.getWidth();
31077 h = h !== null ? h : el.getHeight();
31078 this.panelSize = {width: w, height: h};
31079 this.activePanel.setSize(w, h);
31081 if(Roo.isIE && this.tabs){
31082 this.tabs.el.repaint();
31087 * Returns the container element for this region.
31088 * @return {Roo.Element}
31090 getEl : function(){
31095 * Hides this region.
31098 if(!this.collapsed){
31099 this.el.dom.style.left = "-2000px";
31102 this.collapsedEl.dom.style.left = "-2000px";
31103 this.collapsedEl.hide();
31105 this.visible = false;
31106 this.fireEvent("visibilitychange", this, false);
31110 * Shows this region if it was previously hidden.
31113 if(!this.collapsed){
31116 this.collapsedEl.show();
31118 this.visible = true;
31119 this.fireEvent("visibilitychange", this, true);
31122 closeClicked : function(){
31123 if(this.activePanel){
31124 this.remove(this.activePanel);
31128 collapseClick : function(e){
31130 e.stopPropagation();
31133 e.stopPropagation();
31139 * Collapses this region.
31140 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
31142 collapse : function(skipAnim){
31143 if(this.collapsed) return;
31144 this.collapsed = true;
31146 this.split.el.hide();
31148 if(this.config.animate && skipAnim !== true){
31149 this.fireEvent("invalidated", this);
31150 this.animateCollapse();
31152 this.el.setLocation(-20000,-20000);
31154 this.collapsedEl.show();
31155 this.fireEvent("collapsed", this);
31156 this.fireEvent("invalidated", this);
31160 animateCollapse : function(){
31165 * Expands this region if it was previously collapsed.
31166 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
31167 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
31169 expand : function(e, skipAnim){
31170 if(e) e.stopPropagation();
31171 if(!this.collapsed || this.el.hasActiveFx()) return;
31173 this.afterSlideIn();
31176 this.collapsed = false;
31177 if(this.config.animate && skipAnim !== true){
31178 this.animateExpand();
31182 this.split.el.show();
31184 this.collapsedEl.setLocation(-2000,-2000);
31185 this.collapsedEl.hide();
31186 this.fireEvent("invalidated", this);
31187 this.fireEvent("expanded", this);
31191 animateExpand : function(){
31195 initTabs : function()
31197 this.bodyEl.setStyle("overflow", "hidden");
31198 var ts = new Roo.TabPanel(
31201 tabPosition: this.bottomTabs ? 'bottom' : 'top',
31202 disableTooltips: this.config.disableTabTips,
31203 toolbar : this.config.toolbar
31206 if(this.config.hideTabs){
31207 ts.stripWrap.setDisplayed(false);
31210 ts.resizeTabs = this.config.resizeTabs === true;
31211 ts.minTabWidth = this.config.minTabWidth || 40;
31212 ts.maxTabWidth = this.config.maxTabWidth || 250;
31213 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
31214 ts.monitorResize = false;
31215 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
31216 ts.bodyEl.addClass('x-layout-tabs-body');
31217 this.panels.each(this.initPanelAsTab, this);
31220 initPanelAsTab : function(panel){
31221 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
31222 this.config.closeOnTab && panel.isClosable());
31223 if(panel.tabTip !== undefined){
31224 ti.setTooltip(panel.tabTip);
31226 ti.on("activate", function(){
31227 this.setActivePanel(panel);
31229 if(this.config.closeOnTab){
31230 ti.on("beforeclose", function(t, e){
31232 this.remove(panel);
31238 updatePanelTitle : function(panel, title){
31239 if(this.activePanel == panel){
31240 this.updateTitle(title);
31243 var ti = this.tabs.getTab(panel.getEl().id);
31245 if(panel.tabTip !== undefined){
31246 ti.setTooltip(panel.tabTip);
31251 updateTitle : function(title){
31252 if(this.titleTextEl && !this.config.title){
31253 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
31257 setActivePanel : function(panel){
31258 panel = this.getPanel(panel);
31259 if(this.activePanel && this.activePanel != panel){
31260 this.activePanel.setActiveState(false);
31262 this.activePanel = panel;
31263 panel.setActiveState(true);
31264 if(this.panelSize){
31265 panel.setSize(this.panelSize.width, this.panelSize.height);
31268 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
31270 this.updateTitle(panel.getTitle());
31272 this.fireEvent("invalidated", this);
31274 this.fireEvent("panelactivated", this, panel);
31278 * Shows the specified panel.
31279 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
31280 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
31282 showPanel : function(panel){
31283 if(panel = this.getPanel(panel)){
31285 var tab = this.tabs.getTab(panel.getEl().id);
31286 if(tab.isHidden()){
31287 this.tabs.unhideTab(tab.id);
31291 this.setActivePanel(panel);
31298 * Get the active panel for this region.
31299 * @return {Roo.ContentPanel} The active panel or null
31301 getActivePanel : function(){
31302 return this.activePanel;
31305 validateVisibility : function(){
31306 if(this.panels.getCount() < 1){
31307 this.updateTitle(" ");
31308 this.closeBtn.hide();
31311 if(!this.isVisible()){
31318 * Adds the passed ContentPanel(s) to this region.
31319 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
31320 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
31322 add : function(panel){
31323 if(arguments.length > 1){
31324 for(var i = 0, len = arguments.length; i < len; i++) {
31325 this.add(arguments[i]);
31329 if(this.hasPanel(panel)){
31330 this.showPanel(panel);
31333 panel.setRegion(this);
31334 this.panels.add(panel);
31335 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
31336 this.bodyEl.dom.appendChild(panel.getEl().dom);
31337 if(panel.background !== true){
31338 this.setActivePanel(panel);
31340 this.fireEvent("paneladded", this, panel);
31346 this.initPanelAsTab(panel);
31348 if(panel.background !== true){
31349 this.tabs.activate(panel.getEl().id);
31351 this.fireEvent("paneladded", this, panel);
31356 * Hides the tab for the specified panel.
31357 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
31359 hidePanel : function(panel){
31360 if(this.tabs && (panel = this.getPanel(panel))){
31361 this.tabs.hideTab(panel.getEl().id);
31366 * Unhides the tab for a previously hidden panel.
31367 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
31369 unhidePanel : function(panel){
31370 if(this.tabs && (panel = this.getPanel(panel))){
31371 this.tabs.unhideTab(panel.getEl().id);
31375 clearPanels : function(){
31376 while(this.panels.getCount() > 0){
31377 this.remove(this.panels.first());
31382 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
31383 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
31384 * @param {Boolean} preservePanel Overrides the config preservePanel option
31385 * @return {Roo.ContentPanel} The panel that was removed
31387 remove : function(panel, preservePanel){
31388 panel = this.getPanel(panel);
31393 this.fireEvent("beforeremove", this, panel, e);
31394 if(e.cancel === true){
31397 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
31398 var panelId = panel.getId();
31399 this.panels.removeKey(panelId);
31401 document.body.appendChild(panel.getEl().dom);
31404 this.tabs.removeTab(panel.getEl().id);
31405 }else if (!preservePanel){
31406 this.bodyEl.dom.removeChild(panel.getEl().dom);
31408 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
31409 var p = this.panels.first();
31410 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
31411 tempEl.appendChild(p.getEl().dom);
31412 this.bodyEl.update("");
31413 this.bodyEl.dom.appendChild(p.getEl().dom);
31415 this.updateTitle(p.getTitle());
31417 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
31418 this.setActivePanel(p);
31420 panel.setRegion(null);
31421 if(this.activePanel == panel){
31422 this.activePanel = null;
31424 if(this.config.autoDestroy !== false && preservePanel !== true){
31425 try{panel.destroy();}catch(e){}
31427 this.fireEvent("panelremoved", this, panel);
31432 * Returns the TabPanel component used by this region
31433 * @return {Roo.TabPanel}
31435 getTabs : function(){
31439 createTool : function(parentEl, className){
31440 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
31441 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
31442 btn.addClassOnOver("x-layout-tools-button-over");
31447 * Ext JS Library 1.1.1
31448 * Copyright(c) 2006-2007, Ext JS, LLC.
31450 * Originally Released Under LGPL - original licence link has changed is not relivant.
31453 * <script type="text/javascript">
31459 * @class Roo.SplitLayoutRegion
31460 * @extends Roo.LayoutRegion
31461 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
31463 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
31464 this.cursor = cursor;
31465 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
31468 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
31469 splitTip : "Drag to resize.",
31470 collapsibleSplitTip : "Drag to resize. Double click to hide.",
31471 useSplitTips : false,
31473 applyConfig : function(config){
31474 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
31477 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
31478 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
31479 /** The SplitBar for this region
31480 * @type Roo.SplitBar */
31481 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
31482 this.split.on("moved", this.onSplitMove, this);
31483 this.split.useShim = config.useShim === true;
31484 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
31485 if(this.useSplitTips){
31486 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
31488 if(config.collapsible){
31489 this.split.el.on("dblclick", this.collapse, this);
31492 if(typeof config.minSize != "undefined"){
31493 this.split.minSize = config.minSize;
31495 if(typeof config.maxSize != "undefined"){
31496 this.split.maxSize = config.maxSize;
31498 if(config.hideWhenEmpty || config.hidden || config.collapsed){
31499 this.hideSplitter();
31504 getHMaxSize : function(){
31505 var cmax = this.config.maxSize || 10000;
31506 var center = this.mgr.getRegion("center");
31507 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
31510 getVMaxSize : function(){
31511 var cmax = this.config.maxSize || 10000;
31512 var center = this.mgr.getRegion("center");
31513 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
31516 onSplitMove : function(split, newSize){
31517 this.fireEvent("resized", this, newSize);
31521 * Returns the {@link Roo.SplitBar} for this region.
31522 * @return {Roo.SplitBar}
31524 getSplitBar : function(){
31529 this.hideSplitter();
31530 Roo.SplitLayoutRegion.superclass.hide.call(this);
31533 hideSplitter : function(){
31535 this.split.el.setLocation(-2000,-2000);
31536 this.split.el.hide();
31542 this.split.el.show();
31544 Roo.SplitLayoutRegion.superclass.show.call(this);
31547 beforeSlide: function(){
31548 if(Roo.isGecko){// firefox overflow auto bug workaround
31549 this.bodyEl.clip();
31550 if(this.tabs) this.tabs.bodyEl.clip();
31551 if(this.activePanel){
31552 this.activePanel.getEl().clip();
31554 if(this.activePanel.beforeSlide){
31555 this.activePanel.beforeSlide();
31561 afterSlide : function(){
31562 if(Roo.isGecko){// firefox overflow auto bug workaround
31563 this.bodyEl.unclip();
31564 if(this.tabs) this.tabs.bodyEl.unclip();
31565 if(this.activePanel){
31566 this.activePanel.getEl().unclip();
31567 if(this.activePanel.afterSlide){
31568 this.activePanel.afterSlide();
31574 initAutoHide : function(){
31575 if(this.autoHide !== false){
31576 if(!this.autoHideHd){
31577 var st = new Roo.util.DelayedTask(this.slideIn, this);
31578 this.autoHideHd = {
31579 "mouseout": function(e){
31580 if(!e.within(this.el, true)){
31584 "mouseover" : function(e){
31590 this.el.on(this.autoHideHd);
31594 clearAutoHide : function(){
31595 if(this.autoHide !== false){
31596 this.el.un("mouseout", this.autoHideHd.mouseout);
31597 this.el.un("mouseover", this.autoHideHd.mouseover);
31601 clearMonitor : function(){
31602 Roo.get(document).un("click", this.slideInIf, this);
31605 // these names are backwards but not changed for compat
31606 slideOut : function(){
31607 if(this.isSlid || this.el.hasActiveFx()){
31610 this.isSlid = true;
31611 if(this.collapseBtn){
31612 this.collapseBtn.hide();
31614 this.closeBtnState = this.closeBtn.getStyle('display');
31615 this.closeBtn.hide();
31617 this.stickBtn.show();
31620 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
31621 this.beforeSlide();
31622 this.el.setStyle("z-index", 10001);
31623 this.el.slideIn(this.getSlideAnchor(), {
31624 callback: function(){
31626 this.initAutoHide();
31627 Roo.get(document).on("click", this.slideInIf, this);
31628 this.fireEvent("slideshow", this);
31635 afterSlideIn : function(){
31636 this.clearAutoHide();
31637 this.isSlid = false;
31638 this.clearMonitor();
31639 this.el.setStyle("z-index", "");
31640 if(this.collapseBtn){
31641 this.collapseBtn.show();
31643 this.closeBtn.setStyle('display', this.closeBtnState);
31645 this.stickBtn.hide();
31647 this.fireEvent("slidehide", this);
31650 slideIn : function(cb){
31651 if(!this.isSlid || this.el.hasActiveFx()){
31655 this.isSlid = false;
31656 this.beforeSlide();
31657 this.el.slideOut(this.getSlideAnchor(), {
31658 callback: function(){
31659 this.el.setLeftTop(-10000, -10000);
31661 this.afterSlideIn();
31669 slideInIf : function(e){
31670 if(!e.within(this.el)){
31675 animateCollapse : function(){
31676 this.beforeSlide();
31677 this.el.setStyle("z-index", 20000);
31678 var anchor = this.getSlideAnchor();
31679 this.el.slideOut(anchor, {
31680 callback : function(){
31681 this.el.setStyle("z-index", "");
31682 this.collapsedEl.slideIn(anchor, {duration:.3});
31684 this.el.setLocation(-10000,-10000);
31686 this.fireEvent("collapsed", this);
31693 animateExpand : function(){
31694 this.beforeSlide();
31695 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
31696 this.el.setStyle("z-index", 20000);
31697 this.collapsedEl.hide({
31700 this.el.slideIn(this.getSlideAnchor(), {
31701 callback : function(){
31702 this.el.setStyle("z-index", "");
31705 this.split.el.show();
31707 this.fireEvent("invalidated", this);
31708 this.fireEvent("expanded", this);
31736 getAnchor : function(){
31737 return this.anchors[this.position];
31740 getCollapseAnchor : function(){
31741 return this.canchors[this.position];
31744 getSlideAnchor : function(){
31745 return this.sanchors[this.position];
31748 getAlignAdj : function(){
31749 var cm = this.cmargins;
31750 switch(this.position){
31766 getExpandAdj : function(){
31767 var c = this.collapsedEl, cm = this.cmargins;
31768 switch(this.position){
31770 return [-(cm.right+c.getWidth()+cm.left), 0];
31773 return [cm.right+c.getWidth()+cm.left, 0];
31776 return [0, -(cm.top+cm.bottom+c.getHeight())];
31779 return [0, cm.top+cm.bottom+c.getHeight()];
31785 * Ext JS Library 1.1.1
31786 * Copyright(c) 2006-2007, Ext JS, LLC.
31788 * Originally Released Under LGPL - original licence link has changed is not relivant.
31791 * <script type="text/javascript">
31794 * These classes are private internal classes
31796 Roo.CenterLayoutRegion = function(mgr, config){
31797 Roo.LayoutRegion.call(this, mgr, config, "center");
31798 this.visible = true;
31799 this.minWidth = config.minWidth || 20;
31800 this.minHeight = config.minHeight || 20;
31803 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
31805 // center panel can't be hidden
31809 // center panel can't be hidden
31812 getMinWidth: function(){
31813 return this.minWidth;
31816 getMinHeight: function(){
31817 return this.minHeight;
31822 Roo.NorthLayoutRegion = function(mgr, config){
31823 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
31825 this.split.placement = Roo.SplitBar.TOP;
31826 this.split.orientation = Roo.SplitBar.VERTICAL;
31827 this.split.el.addClass("x-layout-split-v");
31829 var size = config.initialSize || config.height;
31830 if(typeof size != "undefined"){
31831 this.el.setHeight(size);
31834 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
31835 orientation: Roo.SplitBar.VERTICAL,
31836 getBox : function(){
31837 if(this.collapsed){
31838 return this.collapsedEl.getBox();
31840 var box = this.el.getBox();
31842 box.height += this.split.el.getHeight();
31847 updateBox : function(box){
31848 if(this.split && !this.collapsed){
31849 box.height -= this.split.el.getHeight();
31850 this.split.el.setLeft(box.x);
31851 this.split.el.setTop(box.y+box.height);
31852 this.split.el.setWidth(box.width);
31854 if(this.collapsed){
31855 this.updateBody(box.width, null);
31857 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31861 Roo.SouthLayoutRegion = function(mgr, config){
31862 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
31864 this.split.placement = Roo.SplitBar.BOTTOM;
31865 this.split.orientation = Roo.SplitBar.VERTICAL;
31866 this.split.el.addClass("x-layout-split-v");
31868 var size = config.initialSize || config.height;
31869 if(typeof size != "undefined"){
31870 this.el.setHeight(size);
31873 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
31874 orientation: Roo.SplitBar.VERTICAL,
31875 getBox : function(){
31876 if(this.collapsed){
31877 return this.collapsedEl.getBox();
31879 var box = this.el.getBox();
31881 var sh = this.split.el.getHeight();
31888 updateBox : function(box){
31889 if(this.split && !this.collapsed){
31890 var sh = this.split.el.getHeight();
31893 this.split.el.setLeft(box.x);
31894 this.split.el.setTop(box.y-sh);
31895 this.split.el.setWidth(box.width);
31897 if(this.collapsed){
31898 this.updateBody(box.width, null);
31900 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31904 Roo.EastLayoutRegion = function(mgr, config){
31905 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
31907 this.split.placement = Roo.SplitBar.RIGHT;
31908 this.split.orientation = Roo.SplitBar.HORIZONTAL;
31909 this.split.el.addClass("x-layout-split-h");
31911 var size = config.initialSize || config.width;
31912 if(typeof size != "undefined"){
31913 this.el.setWidth(size);
31916 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
31917 orientation: Roo.SplitBar.HORIZONTAL,
31918 getBox : function(){
31919 if(this.collapsed){
31920 return this.collapsedEl.getBox();
31922 var box = this.el.getBox();
31924 var sw = this.split.el.getWidth();
31931 updateBox : function(box){
31932 if(this.split && !this.collapsed){
31933 var sw = this.split.el.getWidth();
31935 this.split.el.setLeft(box.x);
31936 this.split.el.setTop(box.y);
31937 this.split.el.setHeight(box.height);
31940 if(this.collapsed){
31941 this.updateBody(null, box.height);
31943 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31947 Roo.WestLayoutRegion = function(mgr, config){
31948 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
31950 this.split.placement = Roo.SplitBar.LEFT;
31951 this.split.orientation = Roo.SplitBar.HORIZONTAL;
31952 this.split.el.addClass("x-layout-split-h");
31954 var size = config.initialSize || config.width;
31955 if(typeof size != "undefined"){
31956 this.el.setWidth(size);
31959 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
31960 orientation: Roo.SplitBar.HORIZONTAL,
31961 getBox : function(){
31962 if(this.collapsed){
31963 return this.collapsedEl.getBox();
31965 var box = this.el.getBox();
31967 box.width += this.split.el.getWidth();
31972 updateBox : function(box){
31973 if(this.split && !this.collapsed){
31974 var sw = this.split.el.getWidth();
31976 this.split.el.setLeft(box.x+box.width);
31977 this.split.el.setTop(box.y);
31978 this.split.el.setHeight(box.height);
31980 if(this.collapsed){
31981 this.updateBody(null, box.height);
31983 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31988 * Ext JS Library 1.1.1
31989 * Copyright(c) 2006-2007, Ext JS, LLC.
31991 * Originally Released Under LGPL - original licence link has changed is not relivant.
31994 * <script type="text/javascript">
31999 * Private internal class for reading and applying state
32001 Roo.LayoutStateManager = function(layout){
32002 // default empty state
32011 Roo.LayoutStateManager.prototype = {
32012 init : function(layout, provider){
32013 this.provider = provider;
32014 var state = provider.get(layout.id+"-layout-state");
32016 var wasUpdating = layout.isUpdating();
32018 layout.beginUpdate();
32020 for(var key in state){
32021 if(typeof state[key] != "function"){
32022 var rstate = state[key];
32023 var r = layout.getRegion(key);
32026 r.resizeTo(rstate.size);
32028 if(rstate.collapsed == true){
32031 r.expand(null, true);
32037 layout.endUpdate();
32039 this.state = state;
32041 this.layout = layout;
32042 layout.on("regionresized", this.onRegionResized, this);
32043 layout.on("regioncollapsed", this.onRegionCollapsed, this);
32044 layout.on("regionexpanded", this.onRegionExpanded, this);
32047 storeState : function(){
32048 this.provider.set(this.layout.id+"-layout-state", this.state);
32051 onRegionResized : function(region, newSize){
32052 this.state[region.getPosition()].size = newSize;
32056 onRegionCollapsed : function(region){
32057 this.state[region.getPosition()].collapsed = true;
32061 onRegionExpanded : function(region){
32062 this.state[region.getPosition()].collapsed = false;
32067 * Ext JS Library 1.1.1
32068 * Copyright(c) 2006-2007, Ext JS, LLC.
32070 * Originally Released Under LGPL - original licence link has changed is not relivant.
32073 * <script type="text/javascript">
32076 * @class Roo.ContentPanel
32077 * @extends Roo.util.Observable
32078 * A basic ContentPanel element.
32079 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
32080 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
32081 * @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
32082 * @cfg {Boolean} closable True if the panel can be closed/removed
32083 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
32084 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
32085 * @cfg {Toolbar} toolbar A toolbar for this panel
32086 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
32087 * @cfg {String} title The title for this panel
32088 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
32089 * @cfg {String} url Calls {@link #setUrl} with this value
32090 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
32091 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
32092 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
32093 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
32096 * Create a new ContentPanel.
32097 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
32098 * @param {String/Object} config A string to set only the title or a config object
32099 * @param {String} content (optional) Set the HTML content for this panel
32100 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
32102 Roo.ContentPanel = function(el, config, content){
32106 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
32110 if (config && config.parentLayout) {
32111 el = config.parentLayout.el.createChild();
32114 if(el.autoCreate){ // xtype is available if this is called from factory
32118 this.el = Roo.get(el);
32119 if(!this.el && config && config.autoCreate){
32120 if(typeof config.autoCreate == "object"){
32121 if(!config.autoCreate.id){
32122 config.autoCreate.id = config.id||el;
32124 this.el = Roo.DomHelper.append(document.body,
32125 config.autoCreate, true);
32127 this.el = Roo.DomHelper.append(document.body,
32128 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
32131 this.closable = false;
32132 this.loaded = false;
32133 this.active = false;
32134 if(typeof config == "string"){
32135 this.title = config;
32137 Roo.apply(this, config);
32140 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
32141 this.wrapEl = this.el.wrap();
32142 this.toolbar.container = this.el.insertSibling(false, 'before');
32143 this.toolbar = new Roo.Toolbar(this.toolbar);
32149 this.resizeEl = Roo.get(this.resizeEl, true);
32151 this.resizeEl = this.el;
32156 * Fires when this panel is activated.
32157 * @param {Roo.ContentPanel} this
32161 * @event deactivate
32162 * Fires when this panel is activated.
32163 * @param {Roo.ContentPanel} this
32165 "deactivate" : true,
32169 * Fires when this panel is resized if fitToFrame is true.
32170 * @param {Roo.ContentPanel} this
32171 * @param {Number} width The width after any component adjustments
32172 * @param {Number} height The height after any component adjustments
32178 * Fires when this tab is created
32179 * @param {Roo.ContentPanel} this
32186 if(this.autoScroll){
32187 this.resizeEl.setStyle("overflow", "auto");
32189 // fix randome scrolling
32190 this.el.on('scroll', function() {
32191 Roo.log('fix random scolling');
32192 this.scrollTo('top',0);
32195 content = content || this.content;
32197 this.setContent(content);
32199 if(config && config.url){
32200 this.setUrl(this.url, this.params, this.loadOnce);
32205 Roo.ContentPanel.superclass.constructor.call(this);
32207 this.fireEvent('render', this);
32210 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
32212 setRegion : function(region){
32213 this.region = region;
32215 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
32217 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
32222 * Returns the toolbar for this Panel if one was configured.
32223 * @return {Roo.Toolbar}
32225 getToolbar : function(){
32226 return this.toolbar;
32229 setActiveState : function(active){
32230 this.active = active;
32232 this.fireEvent("deactivate", this);
32234 this.fireEvent("activate", this);
32238 * Updates this panel's element
32239 * @param {String} content The new content
32240 * @param {Boolean} loadScripts (optional) true to look for and process scripts
32242 setContent : function(content, loadScripts){
32243 this.el.update(content, loadScripts);
32246 ignoreResize : function(w, h){
32247 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
32250 this.lastSize = {width: w, height: h};
32255 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
32256 * @return {Roo.UpdateManager} The UpdateManager
32258 getUpdateManager : function(){
32259 return this.el.getUpdateManager();
32262 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
32263 * @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:
32266 url: "your-url.php",
32267 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
32268 callback: yourFunction,
32269 scope: yourObject, //(optional scope)
32272 text: "Loading...",
32277 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
32278 * 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.
32279 * @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}
32280 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
32281 * @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.
32282 * @return {Roo.ContentPanel} this
32285 var um = this.el.getUpdateManager();
32286 um.update.apply(um, arguments);
32292 * 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.
32293 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
32294 * @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)
32295 * @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)
32296 * @return {Roo.UpdateManager} The UpdateManager
32298 setUrl : function(url, params, loadOnce){
32299 if(this.refreshDelegate){
32300 this.removeListener("activate", this.refreshDelegate);
32302 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
32303 this.on("activate", this.refreshDelegate);
32304 return this.el.getUpdateManager();
32307 _handleRefresh : function(url, params, loadOnce){
32308 if(!loadOnce || !this.loaded){
32309 var updater = this.el.getUpdateManager();
32310 updater.update(url, params, this._setLoaded.createDelegate(this));
32314 _setLoaded : function(){
32315 this.loaded = true;
32319 * Returns this panel's id
32322 getId : function(){
32327 * Returns this panel's element - used by regiosn to add.
32328 * @return {Roo.Element}
32330 getEl : function(){
32331 return this.wrapEl || this.el;
32334 adjustForComponents : function(width, height){
32335 if(this.resizeEl != this.el){
32336 width -= this.el.getFrameWidth('lr');
32337 height -= this.el.getFrameWidth('tb');
32340 var te = this.toolbar.getEl();
32341 height -= te.getHeight();
32342 te.setWidth(width);
32344 if(this.adjustments){
32345 width += this.adjustments[0];
32346 height += this.adjustments[1];
32348 return {"width": width, "height": height};
32351 setSize : function(width, height){
32352 if(this.fitToFrame && !this.ignoreResize(width, height)){
32353 if(this.fitContainer && this.resizeEl != this.el){
32354 this.el.setSize(width, height);
32356 var size = this.adjustForComponents(width, height);
32357 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
32358 this.fireEvent('resize', this, size.width, size.height);
32363 * Returns this panel's title
32366 getTitle : function(){
32371 * Set this panel's title
32372 * @param {String} title
32374 setTitle : function(title){
32375 this.title = title;
32377 this.region.updatePanelTitle(this, title);
32382 * Returns true is this panel was configured to be closable
32383 * @return {Boolean}
32385 isClosable : function(){
32386 return this.closable;
32389 beforeSlide : function(){
32391 this.resizeEl.clip();
32394 afterSlide : function(){
32396 this.resizeEl.unclip();
32400 * Force a content refresh from the URL specified in the {@link #setUrl} method.
32401 * Will fail silently if the {@link #setUrl} method has not been called.
32402 * This does not activate the panel, just updates its content.
32404 refresh : function(){
32405 if(this.refreshDelegate){
32406 this.loaded = false;
32407 this.refreshDelegate();
32412 * Destroys this panel
32414 destroy : function(){
32415 this.el.removeAllListeners();
32416 var tempEl = document.createElement("span");
32417 tempEl.appendChild(this.el.dom);
32418 tempEl.innerHTML = "";
32424 * form - if the content panel contains a form - this is a reference to it.
32425 * @type {Roo.form.Form}
32429 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
32430 * This contains a reference to it.
32436 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
32446 * @param {Object} cfg Xtype definition of item to add.
32449 addxtype : function(cfg) {
32451 if (cfg.xtype.match(/^Form$/)) {
32452 var el = this.el.createChild();
32454 this.form = new Roo.form.Form(cfg);
32457 if ( this.form.allItems.length) this.form.render(el.dom);
32460 // should only have one of theses..
32461 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
32463 cfg.el = this.el.appendChild(document.createElement("div"));
32466 var ret = new Roo.factory(cfg);
32467 ret.render && ret.render(false, ''); // render blank..
32476 * @class Roo.GridPanel
32477 * @extends Roo.ContentPanel
32479 * Create a new GridPanel.
32480 * @param {Roo.grid.Grid} grid The grid for this panel
32481 * @param {String/Object} config A string to set only the panel's title, or a config object
32483 Roo.GridPanel = function(grid, config){
32486 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
32487 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
32489 this.wrapper.dom.appendChild(grid.getGridEl().dom);
32491 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
32494 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
32496 // xtype created footer. - not sure if will work as we normally have to render first..
32497 if (this.footer && !this.footer.el && this.footer.xtype) {
32499 this.footer.container = this.grid.getView().getFooterPanel(true);
32500 this.footer.dataSource = this.grid.dataSource;
32501 this.footer = Roo.factory(this.footer, Roo);
32505 grid.monitorWindowResize = false; // turn off autosizing
32506 grid.autoHeight = false;
32507 grid.autoWidth = false;
32509 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
32512 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
32513 getId : function(){
32514 return this.grid.id;
32518 * Returns the grid for this panel
32519 * @return {Roo.grid.Grid}
32521 getGrid : function(){
32525 setSize : function(width, height){
32526 if(!this.ignoreResize(width, height)){
32527 var grid = this.grid;
32528 var size = this.adjustForComponents(width, height);
32529 grid.getGridEl().setSize(size.width, size.height);
32534 beforeSlide : function(){
32535 this.grid.getView().scroller.clip();
32538 afterSlide : function(){
32539 this.grid.getView().scroller.unclip();
32542 destroy : function(){
32543 this.grid.destroy();
32545 Roo.GridPanel.superclass.destroy.call(this);
32551 * @class Roo.NestedLayoutPanel
32552 * @extends Roo.ContentPanel
32554 * Create a new NestedLayoutPanel.
32557 * @param {Roo.BorderLayout} layout The layout for this panel
32558 * @param {String/Object} config A string to set only the title or a config object
32560 Roo.NestedLayoutPanel = function(layout, config)
32562 // construct with only one argument..
32563 /* FIXME - implement nicer consturctors
32564 if (layout.layout) {
32566 layout = config.layout;
32567 delete config.layout;
32569 if (layout.xtype && !layout.getEl) {
32570 // then layout needs constructing..
32571 layout = Roo.factory(layout, Roo);
32576 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
32578 layout.monitorWindowResize = false; // turn off autosizing
32579 this.layout = layout;
32580 this.layout.getEl().addClass("x-layout-nested-layout");
32587 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
32589 setSize : function(width, height){
32590 if(!this.ignoreResize(width, height)){
32591 var size = this.adjustForComponents(width, height);
32592 var el = this.layout.getEl();
32593 el.setSize(size.width, size.height);
32594 var touch = el.dom.offsetWidth;
32595 this.layout.layout();
32596 // ie requires a double layout on the first pass
32597 if(Roo.isIE && !this.initialized){
32598 this.initialized = true;
32599 this.layout.layout();
32604 // activate all subpanels if not currently active..
32606 setActiveState : function(active){
32607 this.active = active;
32609 this.fireEvent("deactivate", this);
32613 this.fireEvent("activate", this);
32614 // not sure if this should happen before or after..
32615 if (!this.layout) {
32616 return; // should not happen..
32619 for (var r in this.layout.regions) {
32620 reg = this.layout.getRegion(r);
32621 if (reg.getActivePanel()) {
32622 //reg.showPanel(reg.getActivePanel()); // force it to activate..
32623 reg.setActivePanel(reg.getActivePanel());
32626 if (!reg.panels.length) {
32629 reg.showPanel(reg.getPanel(0));
32638 * Returns the nested BorderLayout for this panel
32639 * @return {Roo.BorderLayout}
32641 getLayout : function(){
32642 return this.layout;
32646 * Adds a xtype elements to the layout of the nested panel
32650 xtype : 'ContentPanel',
32657 xtype : 'NestedLayoutPanel',
32663 items : [ ... list of content panels or nested layout panels.. ]
32667 * @param {Object} cfg Xtype definition of item to add.
32669 addxtype : function(cfg) {
32670 return this.layout.addxtype(cfg);
32675 Roo.ScrollPanel = function(el, config, content){
32676 config = config || {};
32677 config.fitToFrame = true;
32678 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
32680 this.el.dom.style.overflow = "hidden";
32681 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
32682 this.el.removeClass("x-layout-inactive-content");
32683 this.el.on("mousewheel", this.onWheel, this);
32685 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
32686 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
32687 up.unselectable(); down.unselectable();
32688 up.on("click", this.scrollUp, this);
32689 down.on("click", this.scrollDown, this);
32690 up.addClassOnOver("x-scroller-btn-over");
32691 down.addClassOnOver("x-scroller-btn-over");
32692 up.addClassOnClick("x-scroller-btn-click");
32693 down.addClassOnClick("x-scroller-btn-click");
32694 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
32696 this.resizeEl = this.el;
32697 this.el = wrap; this.up = up; this.down = down;
32700 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
32702 wheelIncrement : 5,
32703 scrollUp : function(){
32704 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
32707 scrollDown : function(){
32708 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
32711 afterScroll : function(){
32712 var el = this.resizeEl;
32713 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
32714 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
32715 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
32718 setSize : function(){
32719 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
32720 this.afterScroll();
32723 onWheel : function(e){
32724 var d = e.getWheelDelta();
32725 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
32726 this.afterScroll();
32730 setContent : function(content, loadScripts){
32731 this.resizeEl.update(content, loadScripts);
32745 * @class Roo.TreePanel
32746 * @extends Roo.ContentPanel
32748 * Create a new TreePanel. - defaults to fit/scoll contents.
32749 * @param {String/Object} config A string to set only the panel's title, or a config object
32750 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
32752 Roo.TreePanel = function(config){
32753 var el = config.el;
32754 var tree = config.tree;
32755 delete config.tree;
32756 delete config.el; // hopefull!
32758 // wrapper for IE7 strict & safari scroll issue
32760 var treeEl = el.createChild();
32761 config.resizeEl = treeEl;
32765 Roo.TreePanel.superclass.constructor.call(this, el, config);
32768 this.tree = new Roo.tree.TreePanel(treeEl , tree);
32769 //console.log(tree);
32770 this.on('activate', function()
32772 if (this.tree.rendered) {
32775 //console.log('render tree');
32776 this.tree.render();
32779 this.on('resize', function (cp, w, h) {
32780 this.tree.innerCt.setWidth(w);
32781 this.tree.innerCt.setHeight(h);
32782 this.tree.innerCt.setStyle('overflow-y', 'auto');
32789 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
32806 * Ext JS Library 1.1.1
32807 * Copyright(c) 2006-2007, Ext JS, LLC.
32809 * Originally Released Under LGPL - original licence link has changed is not relivant.
32812 * <script type="text/javascript">
32817 * @class Roo.ReaderLayout
32818 * @extends Roo.BorderLayout
32819 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
32820 * center region containing two nested regions (a top one for a list view and one for item preview below),
32821 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
32822 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
32823 * expedites the setup of the overall layout and regions for this common application style.
32826 var reader = new Roo.ReaderLayout();
32827 var CP = Roo.ContentPanel; // shortcut for adding
32829 reader.beginUpdate();
32830 reader.add("north", new CP("north", "North"));
32831 reader.add("west", new CP("west", {title: "West"}));
32832 reader.add("east", new CP("east", {title: "East"}));
32834 reader.regions.listView.add(new CP("listView", "List"));
32835 reader.regions.preview.add(new CP("preview", "Preview"));
32836 reader.endUpdate();
32839 * Create a new ReaderLayout
32840 * @param {Object} config Configuration options
32841 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
32842 * document.body if omitted)
32844 Roo.ReaderLayout = function(config, renderTo){
32845 var c = config || {size:{}};
32846 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
32847 north: c.north !== false ? Roo.apply({
32851 }, c.north) : false,
32852 west: c.west !== false ? Roo.apply({
32860 margins:{left:5,right:0,bottom:5,top:5},
32861 cmargins:{left:5,right:5,bottom:5,top:5}
32862 }, c.west) : false,
32863 east: c.east !== false ? Roo.apply({
32871 margins:{left:0,right:5,bottom:5,top:5},
32872 cmargins:{left:5,right:5,bottom:5,top:5}
32873 }, c.east) : false,
32874 center: Roo.apply({
32875 tabPosition: 'top',
32879 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
32883 this.el.addClass('x-reader');
32885 this.beginUpdate();
32887 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
32888 south: c.preview !== false ? Roo.apply({
32895 cmargins:{top:5,left:0, right:0, bottom:0}
32896 }, c.preview) : false,
32897 center: Roo.apply({
32903 this.add('center', new Roo.NestedLayoutPanel(inner,
32904 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
32908 this.regions.preview = inner.getRegion('south');
32909 this.regions.listView = inner.getRegion('center');
32912 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
32914 * Ext JS Library 1.1.1
32915 * Copyright(c) 2006-2007, Ext JS, LLC.
32917 * Originally Released Under LGPL - original licence link has changed is not relivant.
32920 * <script type="text/javascript">
32924 * @class Roo.grid.Grid
32925 * @extends Roo.util.Observable
32926 * This class represents the primary interface of a component based grid control.
32927 * <br><br>Usage:<pre><code>
32928 var grid = new Roo.grid.Grid("my-container-id", {
32931 selModel: mySelectionModel,
32932 autoSizeColumns: true,
32933 monitorWindowResize: false,
32934 trackMouseOver: true
32939 * <b>Common Problems:</b><br/>
32940 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
32941 * element will correct this<br/>
32942 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
32943 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
32944 * are unpredictable.<br/>
32945 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
32946 * grid to calculate dimensions/offsets.<br/>
32948 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
32949 * The container MUST have some type of size defined for the grid to fill. The container will be
32950 * automatically set to position relative if it isn't already.
32951 * @param {Object} config A config object that sets properties on this grid.
32953 Roo.grid.Grid = function(container, config){
32954 // initialize the container
32955 this.container = Roo.get(container);
32956 this.container.update("");
32957 this.container.setStyle("overflow", "hidden");
32958 this.container.addClass('x-grid-container');
32960 this.id = this.container.id;
32962 Roo.apply(this, config);
32963 // check and correct shorthanded configs
32965 this.dataSource = this.ds;
32969 this.colModel = this.cm;
32973 this.selModel = this.sm;
32977 if (this.selModel) {
32978 this.selModel = Roo.factory(this.selModel, Roo.grid);
32979 this.sm = this.selModel;
32980 this.sm.xmodule = this.xmodule || false;
32982 if (typeof(this.colModel.config) == 'undefined') {
32983 this.colModel = new Roo.grid.ColumnModel(this.colModel);
32984 this.cm = this.colModel;
32985 this.cm.xmodule = this.xmodule || false;
32987 if (this.dataSource) {
32988 this.dataSource= Roo.factory(this.dataSource, Roo.data);
32989 this.ds = this.dataSource;
32990 this.ds.xmodule = this.xmodule || false;
32997 this.container.setWidth(this.width);
33001 this.container.setHeight(this.height);
33008 * The raw click event for the entire grid.
33009 * @param {Roo.EventObject} e
33014 * The raw dblclick event for the entire grid.
33015 * @param {Roo.EventObject} e
33019 * @event contextmenu
33020 * The raw contextmenu event for the entire grid.
33021 * @param {Roo.EventObject} e
33023 "contextmenu" : true,
33026 * The raw mousedown event for the entire grid.
33027 * @param {Roo.EventObject} e
33029 "mousedown" : true,
33032 * The raw mouseup event for the entire grid.
33033 * @param {Roo.EventObject} e
33038 * The raw mouseover event for the entire grid.
33039 * @param {Roo.EventObject} e
33041 "mouseover" : true,
33044 * The raw mouseout event for the entire grid.
33045 * @param {Roo.EventObject} e
33050 * The raw keypress event for the entire grid.
33051 * @param {Roo.EventObject} e
33056 * The raw keydown event for the entire grid.
33057 * @param {Roo.EventObject} e
33065 * Fires when a cell is clicked
33066 * @param {Grid} this
33067 * @param {Number} rowIndex
33068 * @param {Number} columnIndex
33069 * @param {Roo.EventObject} e
33071 "cellclick" : true,
33073 * @event celldblclick
33074 * Fires when a cell is double clicked
33075 * @param {Grid} this
33076 * @param {Number} rowIndex
33077 * @param {Number} columnIndex
33078 * @param {Roo.EventObject} e
33080 "celldblclick" : true,
33083 * Fires when a row is clicked
33084 * @param {Grid} this
33085 * @param {Number} rowIndex
33086 * @param {Roo.EventObject} e
33090 * @event rowdblclick
33091 * Fires when a row is double clicked
33092 * @param {Grid} this
33093 * @param {Number} rowIndex
33094 * @param {Roo.EventObject} e
33096 "rowdblclick" : true,
33098 * @event headerclick
33099 * Fires when a header is clicked
33100 * @param {Grid} this
33101 * @param {Number} columnIndex
33102 * @param {Roo.EventObject} e
33104 "headerclick" : true,
33106 * @event headerdblclick
33107 * Fires when a header cell is double clicked
33108 * @param {Grid} this
33109 * @param {Number} columnIndex
33110 * @param {Roo.EventObject} e
33112 "headerdblclick" : true,
33114 * @event rowcontextmenu
33115 * Fires when a row is right clicked
33116 * @param {Grid} this
33117 * @param {Number} rowIndex
33118 * @param {Roo.EventObject} e
33120 "rowcontextmenu" : true,
33122 * @event cellcontextmenu
33123 * Fires when a cell is right clicked
33124 * @param {Grid} this
33125 * @param {Number} rowIndex
33126 * @param {Number} cellIndex
33127 * @param {Roo.EventObject} e
33129 "cellcontextmenu" : true,
33131 * @event headercontextmenu
33132 * Fires when a header is right clicked
33133 * @param {Grid} this
33134 * @param {Number} columnIndex
33135 * @param {Roo.EventObject} e
33137 "headercontextmenu" : true,
33139 * @event bodyscroll
33140 * Fires when the body element is scrolled
33141 * @param {Number} scrollLeft
33142 * @param {Number} scrollTop
33144 "bodyscroll" : true,
33146 * @event columnresize
33147 * Fires when the user resizes a column
33148 * @param {Number} columnIndex
33149 * @param {Number} newSize
33151 "columnresize" : true,
33153 * @event columnmove
33154 * Fires when the user moves a column
33155 * @param {Number} oldIndex
33156 * @param {Number} newIndex
33158 "columnmove" : true,
33161 * Fires when row(s) start being dragged
33162 * @param {Grid} this
33163 * @param {Roo.GridDD} dd The drag drop object
33164 * @param {event} e The raw browser event
33166 "startdrag" : true,
33169 * Fires when a drag operation is complete
33170 * @param {Grid} this
33171 * @param {Roo.GridDD} dd The drag drop object
33172 * @param {event} e The raw browser event
33177 * Fires when dragged row(s) are dropped on a valid DD target
33178 * @param {Grid} this
33179 * @param {Roo.GridDD} dd The drag drop object
33180 * @param {String} targetId The target drag drop object
33181 * @param {event} e The raw browser event
33186 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
33187 * @param {Grid} this
33188 * @param {Roo.GridDD} dd The drag drop object
33189 * @param {String} targetId The target drag drop object
33190 * @param {event} e The raw browser event
33195 * Fires when the dragged row(s) first cross another DD target while being dragged
33196 * @param {Grid} this
33197 * @param {Roo.GridDD} dd The drag drop object
33198 * @param {String} targetId The target drag drop object
33199 * @param {event} e The raw browser event
33201 "dragenter" : true,
33204 * Fires when the dragged row(s) leave another DD target while being dragged
33205 * @param {Grid} this
33206 * @param {Roo.GridDD} dd The drag drop object
33207 * @param {String} targetId The target drag drop object
33208 * @param {event} e The raw browser event
33213 * Fires when a row is rendered, so you can change add a style to it.
33214 * @param {GridView} gridview The grid view
33215 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
33221 * Fires when the grid is rendered
33222 * @param {Grid} grid
33227 Roo.grid.Grid.superclass.constructor.call(this);
33229 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
33232 * @cfg {String} ddGroup - drag drop group.
33236 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
33238 minColumnWidth : 25,
33241 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
33242 * <b>on initial render.</b> It is more efficient to explicitly size the columns
33243 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
33245 autoSizeColumns : false,
33248 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
33250 autoSizeHeaders : true,
33253 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
33255 monitorWindowResize : true,
33258 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
33259 * rows measured to get a columns size. Default is 0 (all rows).
33261 maxRowsToMeasure : 0,
33264 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
33266 trackMouseOver : true,
33269 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
33273 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
33275 enableDragDrop : false,
33278 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
33280 enableColumnMove : true,
33283 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
33285 enableColumnHide : true,
33288 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
33290 enableRowHeightSync : false,
33293 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
33298 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
33300 autoHeight : false,
33303 * @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.
33305 autoExpandColumn : false,
33308 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
33311 autoExpandMin : 50,
33314 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
33316 autoExpandMax : 1000,
33319 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
33324 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
33328 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
33338 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
33339 * of a fixed width. Default is false.
33342 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
33345 * Called once after all setup has been completed and the grid is ready to be rendered.
33346 * @return {Roo.grid.Grid} this
33348 render : function()
33350 var c = this.container;
33351 // try to detect autoHeight/width mode
33352 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
33353 this.autoHeight = true;
33355 var view = this.getView();
33358 c.on("click", this.onClick, this);
33359 c.on("dblclick", this.onDblClick, this);
33360 c.on("contextmenu", this.onContextMenu, this);
33361 c.on("keydown", this.onKeyDown, this);
33363 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
33365 this.getSelectionModel().init(this);
33370 this.loadMask = new Roo.LoadMask(this.container,
33371 Roo.apply({store:this.dataSource}, this.loadMask));
33375 if (this.toolbar && this.toolbar.xtype) {
33376 this.toolbar.container = this.getView().getHeaderPanel(true);
33377 this.toolbar = new Roo.Toolbar(this.toolbar);
33379 if (this.footer && this.footer.xtype) {
33380 this.footer.dataSource = this.getDataSource();
33381 this.footer.container = this.getView().getFooterPanel(true);
33382 this.footer = Roo.factory(this.footer, Roo);
33384 if (this.dropTarget && this.dropTarget.xtype) {
33385 delete this.dropTarget.xtype;
33386 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
33390 this.rendered = true;
33391 this.fireEvent('render', this);
33396 * Reconfigures the grid to use a different Store and Column Model.
33397 * The View will be bound to the new objects and refreshed.
33398 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
33399 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
33401 reconfigure : function(dataSource, colModel){
33403 this.loadMask.destroy();
33404 this.loadMask = new Roo.LoadMask(this.container,
33405 Roo.apply({store:dataSource}, this.loadMask));
33407 this.view.bind(dataSource, colModel);
33408 this.dataSource = dataSource;
33409 this.colModel = colModel;
33410 this.view.refresh(true);
33414 onKeyDown : function(e){
33415 this.fireEvent("keydown", e);
33419 * Destroy this grid.
33420 * @param {Boolean} removeEl True to remove the element
33422 destroy : function(removeEl, keepListeners){
33424 this.loadMask.destroy();
33426 var c = this.container;
33427 c.removeAllListeners();
33428 this.view.destroy();
33429 this.colModel.purgeListeners();
33430 if(!keepListeners){
33431 this.purgeListeners();
33434 if(removeEl === true){
33440 processEvent : function(name, e){
33441 this.fireEvent(name, e);
33442 var t = e.getTarget();
33444 var header = v.findHeaderIndex(t);
33445 if(header !== false){
33446 this.fireEvent("header" + name, this, header, e);
33448 var row = v.findRowIndex(t);
33449 var cell = v.findCellIndex(t);
33451 this.fireEvent("row" + name, this, row, e);
33452 if(cell !== false){
33453 this.fireEvent("cell" + name, this, row, cell, e);
33460 onClick : function(e){
33461 this.processEvent("click", e);
33465 onContextMenu : function(e, t){
33466 this.processEvent("contextmenu", e);
33470 onDblClick : function(e){
33471 this.processEvent("dblclick", e);
33475 walkCells : function(row, col, step, fn, scope){
33476 var cm = this.colModel, clen = cm.getColumnCount();
33477 var ds = this.dataSource, rlen = ds.getCount(), first = true;
33489 if(fn.call(scope || this, row, col, cm) === true){
33507 if(fn.call(scope || this, row, col, cm) === true){
33519 getSelections : function(){
33520 return this.selModel.getSelections();
33524 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
33525 * but if manual update is required this method will initiate it.
33527 autoSize : function(){
33529 this.view.layout();
33530 if(this.view.adjustForScroll){
33531 this.view.adjustForScroll();
33537 * Returns the grid's underlying element.
33538 * @return {Element} The element
33540 getGridEl : function(){
33541 return this.container;
33544 // private for compatibility, overridden by editor grid
33545 stopEditing : function(){},
33548 * Returns the grid's SelectionModel.
33549 * @return {SelectionModel}
33551 getSelectionModel : function(){
33552 if(!this.selModel){
33553 this.selModel = new Roo.grid.RowSelectionModel();
33555 return this.selModel;
33559 * Returns the grid's DataSource.
33560 * @return {DataSource}
33562 getDataSource : function(){
33563 return this.dataSource;
33567 * Returns the grid's ColumnModel.
33568 * @return {ColumnModel}
33570 getColumnModel : function(){
33571 return this.colModel;
33575 * Returns the grid's GridView object.
33576 * @return {GridView}
33578 getView : function(){
33580 this.view = new Roo.grid.GridView(this.viewConfig);
33585 * Called to get grid's drag proxy text, by default returns this.ddText.
33588 getDragDropText : function(){
33589 var count = this.selModel.getCount();
33590 return String.format(this.ddText, count, count == 1 ? '' : 's');
33594 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
33595 * %0 is replaced with the number of selected rows.
33598 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
33600 * Ext JS Library 1.1.1
33601 * Copyright(c) 2006-2007, Ext JS, LLC.
33603 * Originally Released Under LGPL - original licence link has changed is not relivant.
33606 * <script type="text/javascript">
33609 Roo.grid.AbstractGridView = function(){
33613 "beforerowremoved" : true,
33614 "beforerowsinserted" : true,
33615 "beforerefresh" : true,
33616 "rowremoved" : true,
33617 "rowsinserted" : true,
33618 "rowupdated" : true,
33621 Roo.grid.AbstractGridView.superclass.constructor.call(this);
33624 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
33625 rowClass : "x-grid-row",
33626 cellClass : "x-grid-cell",
33627 tdClass : "x-grid-td",
33628 hdClass : "x-grid-hd",
33629 splitClass : "x-grid-hd-split",
33631 init: function(grid){
33633 var cid = this.grid.getGridEl().id;
33634 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
33635 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
33636 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
33637 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
33640 getColumnRenderers : function(){
33641 var renderers = [];
33642 var cm = this.grid.colModel;
33643 var colCount = cm.getColumnCount();
33644 for(var i = 0; i < colCount; i++){
33645 renderers[i] = cm.getRenderer(i);
33650 getColumnIds : function(){
33652 var cm = this.grid.colModel;
33653 var colCount = cm.getColumnCount();
33654 for(var i = 0; i < colCount; i++){
33655 ids[i] = cm.getColumnId(i);
33660 getDataIndexes : function(){
33661 if(!this.indexMap){
33662 this.indexMap = this.buildIndexMap();
33664 return this.indexMap.colToData;
33667 getColumnIndexByDataIndex : function(dataIndex){
33668 if(!this.indexMap){
33669 this.indexMap = this.buildIndexMap();
33671 return this.indexMap.dataToCol[dataIndex];
33675 * Set a css style for a column dynamically.
33676 * @param {Number} colIndex The index of the column
33677 * @param {String} name The css property name
33678 * @param {String} value The css value
33680 setCSSStyle : function(colIndex, name, value){
33681 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
33682 Roo.util.CSS.updateRule(selector, name, value);
33685 generateRules : function(cm){
33686 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
33687 Roo.util.CSS.removeStyleSheet(rulesId);
33688 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
33689 var cid = cm.getColumnId(i);
33690 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
33691 this.tdSelector, cid, " {\n}\n",
33692 this.hdSelector, cid, " {\n}\n",
33693 this.splitSelector, cid, " {\n}\n");
33695 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
33699 * Ext JS Library 1.1.1
33700 * Copyright(c) 2006-2007, Ext JS, LLC.
33702 * Originally Released Under LGPL - original licence link has changed is not relivant.
33705 * <script type="text/javascript">
33709 // This is a support class used internally by the Grid components
33710 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
33712 this.view = grid.getView();
33713 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
33714 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
33716 this.setHandleElId(Roo.id(hd));
33717 this.setOuterHandleElId(Roo.id(hd2));
33719 this.scroll = false;
33721 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
33723 getDragData : function(e){
33724 var t = Roo.lib.Event.getTarget(e);
33725 var h = this.view.findHeaderCell(t);
33727 return {ddel: h.firstChild, header:h};
33732 onInitDrag : function(e){
33733 this.view.headersDisabled = true;
33734 var clone = this.dragData.ddel.cloneNode(true);
33735 clone.id = Roo.id();
33736 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
33737 this.proxy.update(clone);
33741 afterValidDrop : function(){
33743 setTimeout(function(){
33744 v.headersDisabled = false;
33748 afterInvalidDrop : function(){
33750 setTimeout(function(){
33751 v.headersDisabled = false;
33757 * Ext JS Library 1.1.1
33758 * Copyright(c) 2006-2007, Ext JS, LLC.
33760 * Originally Released Under LGPL - original licence link has changed is not relivant.
33763 * <script type="text/javascript">
33766 // This is a support class used internally by the Grid components
33767 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
33769 this.view = grid.getView();
33770 // split the proxies so they don't interfere with mouse events
33771 this.proxyTop = Roo.DomHelper.append(document.body, {
33772 cls:"col-move-top", html:" "
33774 this.proxyBottom = Roo.DomHelper.append(document.body, {
33775 cls:"col-move-bottom", html:" "
33777 this.proxyTop.hide = this.proxyBottom.hide = function(){
33778 this.setLeftTop(-100,-100);
33779 this.setStyle("visibility", "hidden");
33781 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
33782 // temporarily disabled
33783 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
33784 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
33786 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
33787 proxyOffsets : [-4, -9],
33788 fly: Roo.Element.fly,
33790 getTargetFromEvent : function(e){
33791 var t = Roo.lib.Event.getTarget(e);
33792 var cindex = this.view.findCellIndex(t);
33793 if(cindex !== false){
33794 return this.view.getHeaderCell(cindex);
33799 nextVisible : function(h){
33800 var v = this.view, cm = this.grid.colModel;
33803 if(!cm.isHidden(v.getCellIndex(h))){
33811 prevVisible : function(h){
33812 var v = this.view, cm = this.grid.colModel;
33815 if(!cm.isHidden(v.getCellIndex(h))){
33823 positionIndicator : function(h, n, e){
33824 var x = Roo.lib.Event.getPageX(e);
33825 var r = Roo.lib.Dom.getRegion(n.firstChild);
33826 var px, pt, py = r.top + this.proxyOffsets[1];
33827 if((r.right - x) <= (r.right-r.left)/2){
33828 px = r.right+this.view.borderWidth;
33834 var oldIndex = this.view.getCellIndex(h);
33835 var newIndex = this.view.getCellIndex(n);
33837 if(this.grid.colModel.isFixed(newIndex)){
33841 var locked = this.grid.colModel.isLocked(newIndex);
33846 if(oldIndex < newIndex){
33849 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
33852 px += this.proxyOffsets[0];
33853 this.proxyTop.setLeftTop(px, py);
33854 this.proxyTop.show();
33855 if(!this.bottomOffset){
33856 this.bottomOffset = this.view.mainHd.getHeight();
33858 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
33859 this.proxyBottom.show();
33863 onNodeEnter : function(n, dd, e, data){
33864 if(data.header != n){
33865 this.positionIndicator(data.header, n, e);
33869 onNodeOver : function(n, dd, e, data){
33870 var result = false;
33871 if(data.header != n){
33872 result = this.positionIndicator(data.header, n, e);
33875 this.proxyTop.hide();
33876 this.proxyBottom.hide();
33878 return result ? this.dropAllowed : this.dropNotAllowed;
33881 onNodeOut : function(n, dd, e, data){
33882 this.proxyTop.hide();
33883 this.proxyBottom.hide();
33886 onNodeDrop : function(n, dd, e, data){
33887 var h = data.header;
33889 var cm = this.grid.colModel;
33890 var x = Roo.lib.Event.getPageX(e);
33891 var r = Roo.lib.Dom.getRegion(n.firstChild);
33892 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
33893 var oldIndex = this.view.getCellIndex(h);
33894 var newIndex = this.view.getCellIndex(n);
33895 var locked = cm.isLocked(newIndex);
33899 if(oldIndex < newIndex){
33902 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
33905 cm.setLocked(oldIndex, locked, true);
33906 cm.moveColumn(oldIndex, newIndex);
33907 this.grid.fireEvent("columnmove", oldIndex, newIndex);
33915 * Ext JS Library 1.1.1
33916 * Copyright(c) 2006-2007, Ext JS, LLC.
33918 * Originally Released Under LGPL - original licence link has changed is not relivant.
33921 * <script type="text/javascript">
33925 * @class Roo.grid.GridView
33926 * @extends Roo.util.Observable
33929 * @param {Object} config
33931 Roo.grid.GridView = function(config){
33932 Roo.grid.GridView.superclass.constructor.call(this);
33935 Roo.apply(this, config);
33938 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
33941 rowClass : "x-grid-row",
33943 cellClass : "x-grid-col",
33945 tdClass : "x-grid-td",
33947 hdClass : "x-grid-hd",
33949 splitClass : "x-grid-split",
33951 sortClasses : ["sort-asc", "sort-desc"],
33953 enableMoveAnim : false,
33957 dh : Roo.DomHelper,
33959 fly : Roo.Element.fly,
33961 css : Roo.util.CSS,
33967 scrollIncrement : 22,
33969 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
33971 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
33973 bind : function(ds, cm){
33975 this.ds.un("load", this.onLoad, this);
33976 this.ds.un("datachanged", this.onDataChange, this);
33977 this.ds.un("add", this.onAdd, this);
33978 this.ds.un("remove", this.onRemove, this);
33979 this.ds.un("update", this.onUpdate, this);
33980 this.ds.un("clear", this.onClear, this);
33983 ds.on("load", this.onLoad, this);
33984 ds.on("datachanged", this.onDataChange, this);
33985 ds.on("add", this.onAdd, this);
33986 ds.on("remove", this.onRemove, this);
33987 ds.on("update", this.onUpdate, this);
33988 ds.on("clear", this.onClear, this);
33993 this.cm.un("widthchange", this.onColWidthChange, this);
33994 this.cm.un("headerchange", this.onHeaderChange, this);
33995 this.cm.un("hiddenchange", this.onHiddenChange, this);
33996 this.cm.un("columnmoved", this.onColumnMove, this);
33997 this.cm.un("columnlockchange", this.onColumnLock, this);
34000 this.generateRules(cm);
34001 cm.on("widthchange", this.onColWidthChange, this);
34002 cm.on("headerchange", this.onHeaderChange, this);
34003 cm.on("hiddenchange", this.onHiddenChange, this);
34004 cm.on("columnmoved", this.onColumnMove, this);
34005 cm.on("columnlockchange", this.onColumnLock, this);
34010 init: function(grid){
34011 Roo.grid.GridView.superclass.init.call(this, grid);
34013 this.bind(grid.dataSource, grid.colModel);
34015 grid.on("headerclick", this.handleHeaderClick, this);
34017 if(grid.trackMouseOver){
34018 grid.on("mouseover", this.onRowOver, this);
34019 grid.on("mouseout", this.onRowOut, this);
34021 grid.cancelTextSelection = function(){};
34022 this.gridId = grid.id;
34024 var tpls = this.templates || {};
34027 tpls.master = new Roo.Template(
34028 '<div class="x-grid" hidefocus="true">',
34029 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
34030 '<div class="x-grid-topbar"></div>',
34031 '<div class="x-grid-scroller"><div></div></div>',
34032 '<div class="x-grid-locked">',
34033 '<div class="x-grid-header">{lockedHeader}</div>',
34034 '<div class="x-grid-body">{lockedBody}</div>',
34036 '<div class="x-grid-viewport">',
34037 '<div class="x-grid-header">{header}</div>',
34038 '<div class="x-grid-body">{body}</div>',
34040 '<div class="x-grid-bottombar"></div>',
34042 '<div class="x-grid-resize-proxy"> </div>',
34045 tpls.master.disableformats = true;
34049 tpls.header = new Roo.Template(
34050 '<table border="0" cellspacing="0" cellpadding="0">',
34051 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
34054 tpls.header.disableformats = true;
34056 tpls.header.compile();
34059 tpls.hcell = new Roo.Template(
34060 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
34061 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
34064 tpls.hcell.disableFormats = true;
34066 tpls.hcell.compile();
34069 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
34070 tpls.hsplit.disableFormats = true;
34072 tpls.hsplit.compile();
34075 tpls.body = new Roo.Template(
34076 '<table border="0" cellspacing="0" cellpadding="0">',
34077 "<tbody>{rows}</tbody>",
34080 tpls.body.disableFormats = true;
34082 tpls.body.compile();
34085 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
34086 tpls.row.disableFormats = true;
34088 tpls.row.compile();
34091 tpls.cell = new Roo.Template(
34092 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
34093 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
34096 tpls.cell.disableFormats = true;
34098 tpls.cell.compile();
34100 this.templates = tpls;
34103 // remap these for backwards compat
34104 onColWidthChange : function(){
34105 this.updateColumns.apply(this, arguments);
34107 onHeaderChange : function(){
34108 this.updateHeaders.apply(this, arguments);
34110 onHiddenChange : function(){
34111 this.handleHiddenChange.apply(this, arguments);
34113 onColumnMove : function(){
34114 this.handleColumnMove.apply(this, arguments);
34116 onColumnLock : function(){
34117 this.handleLockChange.apply(this, arguments);
34120 onDataChange : function(){
34122 this.updateHeaderSortState();
34125 onClear : function(){
34129 onUpdate : function(ds, record){
34130 this.refreshRow(record);
34133 refreshRow : function(record){
34134 var ds = this.ds, index;
34135 if(typeof record == 'number'){
34137 record = ds.getAt(index);
34139 index = ds.indexOf(record);
34141 this.insertRows(ds, index, index, true);
34142 this.onRemove(ds, record, index+1, true);
34143 this.syncRowHeights(index, index);
34145 this.fireEvent("rowupdated", this, index, record);
34148 onAdd : function(ds, records, index){
34149 this.insertRows(ds, index, index + (records.length-1));
34152 onRemove : function(ds, record, index, isUpdate){
34153 if(isUpdate !== true){
34154 this.fireEvent("beforerowremoved", this, index, record);
34156 var bt = this.getBodyTable(), lt = this.getLockedTable();
34157 if(bt.rows[index]){
34158 bt.firstChild.removeChild(bt.rows[index]);
34160 if(lt.rows[index]){
34161 lt.firstChild.removeChild(lt.rows[index]);
34163 if(isUpdate !== true){
34164 this.stripeRows(index);
34165 this.syncRowHeights(index, index);
34167 this.fireEvent("rowremoved", this, index, record);
34171 onLoad : function(){
34172 this.scrollToTop();
34176 * Scrolls the grid to the top
34178 scrollToTop : function(){
34180 this.scroller.dom.scrollTop = 0;
34186 * Gets a panel in the header of the grid that can be used for toolbars etc.
34187 * After modifying the contents of this panel a call to grid.autoSize() may be
34188 * required to register any changes in size.
34189 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
34190 * @return Roo.Element
34192 getHeaderPanel : function(doShow){
34194 this.headerPanel.show();
34196 return this.headerPanel;
34200 * Gets a panel in the footer of the grid that can be used for toolbars etc.
34201 * After modifying the contents of this panel a call to grid.autoSize() may be
34202 * required to register any changes in size.
34203 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
34204 * @return Roo.Element
34206 getFooterPanel : function(doShow){
34208 this.footerPanel.show();
34210 return this.footerPanel;
34213 initElements : function(){
34214 var E = Roo.Element;
34215 var el = this.grid.getGridEl().dom.firstChild;
34216 var cs = el.childNodes;
34218 this.el = new E(el);
34220 this.focusEl = new E(el.firstChild);
34221 this.focusEl.swallowEvent("click", true);
34223 this.headerPanel = new E(cs[1]);
34224 this.headerPanel.enableDisplayMode("block");
34226 this.scroller = new E(cs[2]);
34227 this.scrollSizer = new E(this.scroller.dom.firstChild);
34229 this.lockedWrap = new E(cs[3]);
34230 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
34231 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
34233 this.mainWrap = new E(cs[4]);
34234 this.mainHd = new E(this.mainWrap.dom.firstChild);
34235 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
34237 this.footerPanel = new E(cs[5]);
34238 this.footerPanel.enableDisplayMode("block");
34240 this.resizeProxy = new E(cs[6]);
34242 this.headerSelector = String.format(
34243 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
34244 this.lockedHd.id, this.mainHd.id
34247 this.splitterSelector = String.format(
34248 '#{0} div.x-grid-split, #{1} div.x-grid-split',
34249 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
34252 idToCssName : function(s)
34254 return s.replace(/[^a-z0-9]+/ig, '-');
34257 getHeaderCell : function(index){
34258 return Roo.DomQuery.select(this.headerSelector)[index];
34261 getHeaderCellMeasure : function(index){
34262 return this.getHeaderCell(index).firstChild;
34265 getHeaderCellText : function(index){
34266 return this.getHeaderCell(index).firstChild.firstChild;
34269 getLockedTable : function(){
34270 return this.lockedBody.dom.firstChild;
34273 getBodyTable : function(){
34274 return this.mainBody.dom.firstChild;
34277 getLockedRow : function(index){
34278 return this.getLockedTable().rows[index];
34281 getRow : function(index){
34282 return this.getBodyTable().rows[index];
34285 getRowComposite : function(index){
34287 this.rowEl = new Roo.CompositeElementLite();
34289 var els = [], lrow, mrow;
34290 if(lrow = this.getLockedRow(index)){
34293 if(mrow = this.getRow(index)){
34296 this.rowEl.elements = els;
34300 * Gets the 'td' of the cell
34302 * @param {Integer} rowIndex row to select
34303 * @param {Integer} colIndex column to select
34307 getCell : function(rowIndex, colIndex){
34308 var locked = this.cm.getLockedCount();
34310 if(colIndex < locked){
34311 source = this.lockedBody.dom.firstChild;
34313 source = this.mainBody.dom.firstChild;
34314 colIndex -= locked;
34316 return source.rows[rowIndex].childNodes[colIndex];
34319 getCellText : function(rowIndex, colIndex){
34320 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
34323 getCellBox : function(cell){
34324 var b = this.fly(cell).getBox();
34325 if(Roo.isOpera){ // opera fails to report the Y
34326 b.y = cell.offsetTop + this.mainBody.getY();
34331 getCellIndex : function(cell){
34332 var id = String(cell.className).match(this.cellRE);
34334 return parseInt(id[1], 10);
34339 findHeaderIndex : function(n){
34340 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
34341 return r ? this.getCellIndex(r) : false;
34344 findHeaderCell : function(n){
34345 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
34346 return r ? r : false;
34349 findRowIndex : function(n){
34353 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
34354 return r ? r.rowIndex : false;
34357 findCellIndex : function(node){
34358 var stop = this.el.dom;
34359 while(node && node != stop){
34360 if(this.findRE.test(node.className)){
34361 return this.getCellIndex(node);
34363 node = node.parentNode;
34368 getColumnId : function(index){
34369 return this.cm.getColumnId(index);
34372 getSplitters : function()
34374 if(this.splitterSelector){
34375 return Roo.DomQuery.select(this.splitterSelector);
34381 getSplitter : function(index){
34382 return this.getSplitters()[index];
34385 onRowOver : function(e, t){
34387 if((row = this.findRowIndex(t)) !== false){
34388 this.getRowComposite(row).addClass("x-grid-row-over");
34392 onRowOut : function(e, t){
34394 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
34395 this.getRowComposite(row).removeClass("x-grid-row-over");
34399 renderHeaders : function(){
34401 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
34402 var cb = [], lb = [], sb = [], lsb = [], p = {};
34403 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34404 p.cellId = "x-grid-hd-0-" + i;
34405 p.splitId = "x-grid-csplit-0-" + i;
34406 p.id = cm.getColumnId(i);
34407 p.title = cm.getColumnTooltip(i) || "";
34408 p.value = cm.getColumnHeader(i) || "";
34409 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
34410 if(!cm.isLocked(i)){
34411 cb[cb.length] = ct.apply(p);
34412 sb[sb.length] = st.apply(p);
34414 lb[lb.length] = ct.apply(p);
34415 lsb[lsb.length] = st.apply(p);
34418 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
34419 ht.apply({cells: cb.join(""), splits:sb.join("")})];
34422 updateHeaders : function(){
34423 var html = this.renderHeaders();
34424 this.lockedHd.update(html[0]);
34425 this.mainHd.update(html[1]);
34429 * Focuses the specified row.
34430 * @param {Number} row The row index
34432 focusRow : function(row)
34434 //Roo.log('GridView.focusRow');
34435 var x = this.scroller.dom.scrollLeft;
34436 this.focusCell(row, 0, false);
34437 this.scroller.dom.scrollLeft = x;
34441 * Focuses the specified cell.
34442 * @param {Number} row The row index
34443 * @param {Number} col The column index
34444 * @param {Boolean} hscroll false to disable horizontal scrolling
34446 focusCell : function(row, col, hscroll)
34448 //Roo.log('GridView.focusCell');
34449 var el = this.ensureVisible(row, col, hscroll);
34450 this.focusEl.alignTo(el, "tl-tl");
34452 this.focusEl.focus();
34454 this.focusEl.focus.defer(1, this.focusEl);
34459 * Scrolls the specified cell into view
34460 * @param {Number} row The row index
34461 * @param {Number} col The column index
34462 * @param {Boolean} hscroll false to disable horizontal scrolling
34464 ensureVisible : function(row, col, hscroll)
34466 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
34467 //return null; //disable for testing.
34468 if(typeof row != "number"){
34469 row = row.rowIndex;
34471 if(row < 0 && row >= this.ds.getCount()){
34474 col = (col !== undefined ? col : 0);
34475 var cm = this.grid.colModel;
34476 while(cm.isHidden(col)){
34480 var el = this.getCell(row, col);
34484 var c = this.scroller.dom;
34486 var ctop = parseInt(el.offsetTop, 10);
34487 var cleft = parseInt(el.offsetLeft, 10);
34488 var cbot = ctop + el.offsetHeight;
34489 var cright = cleft + el.offsetWidth;
34491 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
34492 var stop = parseInt(c.scrollTop, 10);
34493 var sleft = parseInt(c.scrollLeft, 10);
34494 var sbot = stop + ch;
34495 var sright = sleft + c.clientWidth;
34497 Roo.log('GridView.ensureVisible:' +
34499 ' c.clientHeight:' + c.clientHeight +
34500 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
34508 c.scrollTop = ctop;
34509 //Roo.log("set scrolltop to ctop DISABLE?");
34510 }else if(cbot > sbot){
34511 //Roo.log("set scrolltop to cbot-ch");
34512 c.scrollTop = cbot-ch;
34515 if(hscroll !== false){
34517 c.scrollLeft = cleft;
34518 }else if(cright > sright){
34519 c.scrollLeft = cright-c.clientWidth;
34526 updateColumns : function(){
34527 this.grid.stopEditing();
34528 var cm = this.grid.colModel, colIds = this.getColumnIds();
34529 //var totalWidth = cm.getTotalWidth();
34531 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34532 //if(cm.isHidden(i)) continue;
34533 var w = cm.getColumnWidth(i);
34534 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
34535 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
34537 this.updateSplitters();
34540 generateRules : function(cm){
34541 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
34542 Roo.util.CSS.removeStyleSheet(rulesId);
34543 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34544 var cid = cm.getColumnId(i);
34546 if(cm.config[i].align){
34547 align = 'text-align:'+cm.config[i].align+';';
34550 if(cm.isHidden(i)){
34551 hidden = 'display:none;';
34553 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
34555 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
34556 this.hdSelector, cid, " {\n", align, width, "}\n",
34557 this.tdSelector, cid, " {\n",hidden,"\n}\n",
34558 this.splitSelector, cid, " {\n", hidden , "\n}\n");
34560 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
34563 updateSplitters : function(){
34564 var cm = this.cm, s = this.getSplitters();
34565 if(s){ // splitters not created yet
34566 var pos = 0, locked = true;
34567 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34568 if(cm.isHidden(i)) continue;
34569 var w = cm.getColumnWidth(i); // make sure it's a number
34570 if(!cm.isLocked(i) && locked){
34575 s[i].style.left = (pos-this.splitOffset) + "px";
34580 handleHiddenChange : function(colModel, colIndex, hidden){
34582 this.hideColumn(colIndex);
34584 this.unhideColumn(colIndex);
34588 hideColumn : function(colIndex){
34589 var cid = this.getColumnId(colIndex);
34590 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
34591 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
34593 this.updateHeaders();
34595 this.updateSplitters();
34599 unhideColumn : function(colIndex){
34600 var cid = this.getColumnId(colIndex);
34601 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
34602 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
34605 this.updateHeaders();
34607 this.updateSplitters();
34611 insertRows : function(dm, firstRow, lastRow, isUpdate){
34612 if(firstRow == 0 && lastRow == dm.getCount()-1){
34616 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
34618 var s = this.getScrollState();
34619 var markup = this.renderRows(firstRow, lastRow);
34620 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
34621 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
34622 this.restoreScroll(s);
34624 this.fireEvent("rowsinserted", this, firstRow, lastRow);
34625 this.syncRowHeights(firstRow, lastRow);
34626 this.stripeRows(firstRow);
34632 bufferRows : function(markup, target, index){
34633 var before = null, trows = target.rows, tbody = target.tBodies[0];
34634 if(index < trows.length){
34635 before = trows[index];
34637 var b = document.createElement("div");
34638 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
34639 var rows = b.firstChild.rows;
34640 for(var i = 0, len = rows.length; i < len; i++){
34642 tbody.insertBefore(rows[0], before);
34644 tbody.appendChild(rows[0]);
34651 deleteRows : function(dm, firstRow, lastRow){
34652 if(dm.getRowCount()<1){
34653 this.fireEvent("beforerefresh", this);
34654 this.mainBody.update("");
34655 this.lockedBody.update("");
34656 this.fireEvent("refresh", this);
34658 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
34659 var bt = this.getBodyTable();
34660 var tbody = bt.firstChild;
34661 var rows = bt.rows;
34662 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
34663 tbody.removeChild(rows[firstRow]);
34665 this.stripeRows(firstRow);
34666 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
34670 updateRows : function(dataSource, firstRow, lastRow){
34671 var s = this.getScrollState();
34673 this.restoreScroll(s);
34676 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
34680 this.updateHeaderSortState();
34683 getScrollState : function(){
34685 var sb = this.scroller.dom;
34686 return {left: sb.scrollLeft, top: sb.scrollTop};
34689 stripeRows : function(startRow){
34690 if(!this.grid.stripeRows || this.ds.getCount() < 1){
34693 startRow = startRow || 0;
34694 var rows = this.getBodyTable().rows;
34695 var lrows = this.getLockedTable().rows;
34696 var cls = ' x-grid-row-alt ';
34697 for(var i = startRow, len = rows.length; i < len; i++){
34698 var row = rows[i], lrow = lrows[i];
34699 var isAlt = ((i+1) % 2 == 0);
34700 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
34701 if(isAlt == hasAlt){
34705 row.className += " x-grid-row-alt";
34707 row.className = row.className.replace("x-grid-row-alt", "");
34710 lrow.className = row.className;
34715 restoreScroll : function(state){
34716 //Roo.log('GridView.restoreScroll');
34717 var sb = this.scroller.dom;
34718 sb.scrollLeft = state.left;
34719 sb.scrollTop = state.top;
34723 syncScroll : function(){
34724 //Roo.log('GridView.syncScroll');
34725 var sb = this.scroller.dom;
34726 var sh = this.mainHd.dom;
34727 var bs = this.mainBody.dom;
34728 var lv = this.lockedBody.dom;
34729 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
34730 lv.scrollTop = bs.scrollTop = sb.scrollTop;
34733 handleScroll : function(e){
34735 var sb = this.scroller.dom;
34736 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
34740 handleWheel : function(e){
34741 var d = e.getWheelDelta();
34742 this.scroller.dom.scrollTop -= d*22;
34743 // set this here to prevent jumpy scrolling on large tables
34744 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
34748 renderRows : function(startRow, endRow){
34749 // pull in all the crap needed to render rows
34750 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
34751 var colCount = cm.getColumnCount();
34753 if(ds.getCount() < 1){
34757 // build a map for all the columns
34759 for(var i = 0; i < colCount; i++){
34760 var name = cm.getDataIndex(i);
34762 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
34763 renderer : cm.getRenderer(i),
34764 id : cm.getColumnId(i),
34765 locked : cm.isLocked(i)
34769 startRow = startRow || 0;
34770 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
34772 // records to render
34773 var rs = ds.getRange(startRow, endRow);
34775 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
34778 // As much as I hate to duplicate code, this was branched because FireFox really hates
34779 // [].join("") on strings. The performance difference was substantial enough to
34780 // branch this function
34781 doRender : Roo.isGecko ?
34782 function(cs, rs, ds, startRow, colCount, stripe){
34783 var ts = this.templates, ct = ts.cell, rt = ts.row;
34785 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
34787 var hasListener = this.grid.hasListener('rowclass');
34789 for(var j = 0, len = rs.length; j < len; j++){
34790 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
34791 for(var i = 0; i < colCount; i++){
34793 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
34795 p.css = p.attr = "";
34796 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
34797 if(p.value == undefined || p.value === "") p.value = " ";
34798 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
34799 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
34801 var markup = ct.apply(p);
34809 if(stripe && ((rowIndex+1) % 2 == 0)){
34810 alt.push("x-grid-row-alt")
34813 alt.push( " x-grid-dirty-row");
34816 if(this.getRowClass){
34817 alt.push(this.getRowClass(r, rowIndex));
34823 rowIndex : rowIndex,
34826 this.grid.fireEvent('rowclass', this, rowcfg);
34827 alt.push(rowcfg.rowClass);
34829 rp.alt = alt.join(" ");
34830 lbuf+= rt.apply(rp);
34832 buf+= rt.apply(rp);
34834 return [lbuf, buf];
34836 function(cs, rs, ds, startRow, colCount, stripe){
34837 var ts = this.templates, ct = ts.cell, rt = ts.row;
34839 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
34840 var hasListener = this.grid.hasListener('rowclass');
34843 for(var j = 0, len = rs.length; j < len; j++){
34844 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
34845 for(var i = 0; i < colCount; i++){
34847 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
34849 p.css = p.attr = "";
34850 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
34851 if(p.value == undefined || p.value === "") p.value = " ";
34852 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
34853 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
34856 var markup = ct.apply(p);
34858 cb[cb.length] = markup;
34860 lcb[lcb.length] = markup;
34864 if(stripe && ((rowIndex+1) % 2 == 0)){
34865 alt.push( "x-grid-row-alt");
34868 alt.push(" x-grid-dirty-row");
34871 if(this.getRowClass){
34872 alt.push( this.getRowClass(r, rowIndex));
34878 rowIndex : rowIndex,
34881 this.grid.fireEvent('rowclass', this, rowcfg);
34882 alt.push(rowcfg.rowClass);
34884 rp.alt = alt.join(" ");
34885 rp.cells = lcb.join("");
34886 lbuf[lbuf.length] = rt.apply(rp);
34887 rp.cells = cb.join("");
34888 buf[buf.length] = rt.apply(rp);
34890 return [lbuf.join(""), buf.join("")];
34893 renderBody : function(){
34894 var markup = this.renderRows();
34895 var bt = this.templates.body;
34896 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
34900 * Refreshes the grid
34901 * @param {Boolean} headersToo
34903 refresh : function(headersToo){
34904 this.fireEvent("beforerefresh", this);
34905 this.grid.stopEditing();
34906 var result = this.renderBody();
34907 this.lockedBody.update(result[0]);
34908 this.mainBody.update(result[1]);
34909 if(headersToo === true){
34910 this.updateHeaders();
34911 this.updateColumns();
34912 this.updateSplitters();
34913 this.updateHeaderSortState();
34915 this.syncRowHeights();
34917 this.fireEvent("refresh", this);
34920 handleColumnMove : function(cm, oldIndex, newIndex){
34921 this.indexMap = null;
34922 var s = this.getScrollState();
34923 this.refresh(true);
34924 this.restoreScroll(s);
34925 this.afterMove(newIndex);
34928 afterMove : function(colIndex){
34929 if(this.enableMoveAnim && Roo.enableFx){
34930 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
34932 // if multisort - fix sortOrder, and reload..
34933 if (this.grid.dataSource.multiSort) {
34934 // the we can call sort again..
34935 var dm = this.grid.dataSource;
34936 var cm = this.grid.colModel;
34938 for(var i = 0; i < cm.config.length; i++ ) {
34940 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
34941 continue; // dont' bother, it's not in sort list or being set.
34944 so.push(cm.config[i].dataIndex);
34947 dm.load(dm.lastOptions);
34954 updateCell : function(dm, rowIndex, dataIndex){
34955 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
34956 if(typeof colIndex == "undefined"){ // not present in grid
34959 var cm = this.grid.colModel;
34960 var cell = this.getCell(rowIndex, colIndex);
34961 var cellText = this.getCellText(rowIndex, colIndex);
34964 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
34965 id : cm.getColumnId(colIndex),
34966 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
34968 var renderer = cm.getRenderer(colIndex);
34969 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
34970 if(typeof val == "undefined" || val === "") val = " ";
34971 cellText.innerHTML = val;
34972 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
34973 this.syncRowHeights(rowIndex, rowIndex);
34976 calcColumnWidth : function(colIndex, maxRowsToMeasure){
34978 if(this.grid.autoSizeHeaders){
34979 var h = this.getHeaderCellMeasure(colIndex);
34980 maxWidth = Math.max(maxWidth, h.scrollWidth);
34983 if(this.cm.isLocked(colIndex)){
34984 tb = this.getLockedTable();
34987 tb = this.getBodyTable();
34988 index = colIndex - this.cm.getLockedCount();
34991 var rows = tb.rows;
34992 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
34993 for(var i = 0; i < stopIndex; i++){
34994 var cell = rows[i].childNodes[index].firstChild;
34995 maxWidth = Math.max(maxWidth, cell.scrollWidth);
34998 return maxWidth + /*margin for error in IE*/ 5;
35001 * Autofit a column to its content.
35002 * @param {Number} colIndex
35003 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
35005 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
35006 if(this.cm.isHidden(colIndex)){
35007 return; // can't calc a hidden column
35010 var cid = this.cm.getColumnId(colIndex);
35011 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
35012 if(this.grid.autoSizeHeaders){
35013 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
35016 var newWidth = this.calcColumnWidth(colIndex);
35017 this.cm.setColumnWidth(colIndex,
35018 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
35019 if(!suppressEvent){
35020 this.grid.fireEvent("columnresize", colIndex, newWidth);
35025 * Autofits all columns to their content and then expands to fit any extra space in the grid
35027 autoSizeColumns : function(){
35028 var cm = this.grid.colModel;
35029 var colCount = cm.getColumnCount();
35030 for(var i = 0; i < colCount; i++){
35031 this.autoSizeColumn(i, true, true);
35033 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
35036 this.updateColumns();
35042 * Autofits all columns to the grid's width proportionate with their current size
35043 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
35045 fitColumns : function(reserveScrollSpace){
35046 var cm = this.grid.colModel;
35047 var colCount = cm.getColumnCount();
35051 for (i = 0; i < colCount; i++){
35052 if(!cm.isHidden(i) && !cm.isFixed(i)){
35053 w = cm.getColumnWidth(i);
35059 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
35060 if(reserveScrollSpace){
35063 var frac = (avail - cm.getTotalWidth())/width;
35064 while (cols.length){
35067 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
35069 this.updateColumns();
35073 onRowSelect : function(rowIndex){
35074 var row = this.getRowComposite(rowIndex);
35075 row.addClass("x-grid-row-selected");
35078 onRowDeselect : function(rowIndex){
35079 var row = this.getRowComposite(rowIndex);
35080 row.removeClass("x-grid-row-selected");
35083 onCellSelect : function(row, col){
35084 var cell = this.getCell(row, col);
35086 Roo.fly(cell).addClass("x-grid-cell-selected");
35090 onCellDeselect : function(row, col){
35091 var cell = this.getCell(row, col);
35093 Roo.fly(cell).removeClass("x-grid-cell-selected");
35097 updateHeaderSortState : function(){
35099 // sort state can be single { field: xxx, direction : yyy}
35100 // or { xxx=>ASC , yyy : DESC ..... }
35103 if (!this.ds.multiSort) {
35104 var state = this.ds.getSortState();
35108 mstate[state.field] = state.direction;
35109 // FIXME... - this is not used here.. but might be elsewhere..
35110 this.sortState = state;
35113 mstate = this.ds.sortToggle;
35115 //remove existing sort classes..
35117 var sc = this.sortClasses;
35118 var hds = this.el.select(this.headerSelector).removeClass(sc);
35120 for(var f in mstate) {
35122 var sortColumn = this.cm.findColumnIndex(f);
35124 if(sortColumn != -1){
35125 var sortDir = mstate[f];
35126 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
35135 handleHeaderClick : function(g, index){
35136 if(this.headersDisabled){
35139 var dm = g.dataSource, cm = g.colModel;
35140 if(!cm.isSortable(index)){
35145 if (dm.multiSort) {
35146 // update the sortOrder
35148 for(var i = 0; i < cm.config.length; i++ ) {
35150 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
35151 continue; // dont' bother, it's not in sort list or being set.
35154 so.push(cm.config[i].dataIndex);
35160 dm.sort(cm.getDataIndex(index));
35164 destroy : function(){
35166 this.colMenu.removeAll();
35167 Roo.menu.MenuMgr.unregister(this.colMenu);
35168 this.colMenu.getEl().remove();
35169 delete this.colMenu;
35172 this.hmenu.removeAll();
35173 Roo.menu.MenuMgr.unregister(this.hmenu);
35174 this.hmenu.getEl().remove();
35177 if(this.grid.enableColumnMove){
35178 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
35180 for(var dd in dds){
35181 if(!dds[dd].config.isTarget && dds[dd].dragElId){
35182 var elid = dds[dd].dragElId;
35184 Roo.get(elid).remove();
35185 } else if(dds[dd].config.isTarget){
35186 dds[dd].proxyTop.remove();
35187 dds[dd].proxyBottom.remove();
35190 if(Roo.dd.DDM.locationCache[dd]){
35191 delete Roo.dd.DDM.locationCache[dd];
35194 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
35197 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
35198 this.bind(null, null);
35199 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
35202 handleLockChange : function(){
35203 this.refresh(true);
35206 onDenyColumnLock : function(){
35210 onDenyColumnHide : function(){
35214 handleHdMenuClick : function(item){
35215 var index = this.hdCtxIndex;
35216 var cm = this.cm, ds = this.ds;
35219 ds.sort(cm.getDataIndex(index), "ASC");
35222 ds.sort(cm.getDataIndex(index), "DESC");
35225 var lc = cm.getLockedCount();
35226 if(cm.getColumnCount(true) <= lc+1){
35227 this.onDenyColumnLock();
35231 cm.setLocked(index, true, true);
35232 cm.moveColumn(index, lc);
35233 this.grid.fireEvent("columnmove", index, lc);
35235 cm.setLocked(index, true);
35239 var lc = cm.getLockedCount();
35240 if((lc-1) != index){
35241 cm.setLocked(index, false, true);
35242 cm.moveColumn(index, lc-1);
35243 this.grid.fireEvent("columnmove", index, lc-1);
35245 cm.setLocked(index, false);
35249 index = cm.getIndexById(item.id.substr(4));
35251 if(item.checked && cm.getColumnCount(true) <= 1){
35252 this.onDenyColumnHide();
35255 cm.setHidden(index, item.checked);
35261 beforeColMenuShow : function(){
35262 var cm = this.cm, colCount = cm.getColumnCount();
35263 this.colMenu.removeAll();
35264 for(var i = 0; i < colCount; i++){
35265 this.colMenu.add(new Roo.menu.CheckItem({
35266 id: "col-"+cm.getColumnId(i),
35267 text: cm.getColumnHeader(i),
35268 checked: !cm.isHidden(i),
35274 handleHdCtx : function(g, index, e){
35276 var hd = this.getHeaderCell(index);
35277 this.hdCtxIndex = index;
35278 var ms = this.hmenu.items, cm = this.cm;
35279 ms.get("asc").setDisabled(!cm.isSortable(index));
35280 ms.get("desc").setDisabled(!cm.isSortable(index));
35281 if(this.grid.enableColLock !== false){
35282 ms.get("lock").setDisabled(cm.isLocked(index));
35283 ms.get("unlock").setDisabled(!cm.isLocked(index));
35285 this.hmenu.show(hd, "tl-bl");
35288 handleHdOver : function(e){
35289 var hd = this.findHeaderCell(e.getTarget());
35290 if(hd && !this.headersDisabled){
35291 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
35292 this.fly(hd).addClass("x-grid-hd-over");
35297 handleHdOut : function(e){
35298 var hd = this.findHeaderCell(e.getTarget());
35300 this.fly(hd).removeClass("x-grid-hd-over");
35304 handleSplitDblClick : function(e, t){
35305 var i = this.getCellIndex(t);
35306 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
35307 this.autoSizeColumn(i, true);
35312 render : function(){
35315 var colCount = cm.getColumnCount();
35317 if(this.grid.monitorWindowResize === true){
35318 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
35320 var header = this.renderHeaders();
35321 var body = this.templates.body.apply({rows:""});
35322 var html = this.templates.master.apply({
35325 lockedHeader: header[0],
35329 //this.updateColumns();
35331 this.grid.getGridEl().dom.innerHTML = html;
35333 this.initElements();
35335 // a kludge to fix the random scolling effect in webkit
35336 this.el.on("scroll", function() {
35337 this.el.dom.scrollTop=0; // hopefully not recursive..
35340 this.scroller.on("scroll", this.handleScroll, this);
35341 this.lockedBody.on("mousewheel", this.handleWheel, this);
35342 this.mainBody.on("mousewheel", this.handleWheel, this);
35344 this.mainHd.on("mouseover", this.handleHdOver, this);
35345 this.mainHd.on("mouseout", this.handleHdOut, this);
35346 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
35347 {delegate: "."+this.splitClass});
35349 this.lockedHd.on("mouseover", this.handleHdOver, this);
35350 this.lockedHd.on("mouseout", this.handleHdOut, this);
35351 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
35352 {delegate: "."+this.splitClass});
35354 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
35355 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
35358 this.updateSplitters();
35360 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
35361 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
35362 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
35365 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
35366 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
35368 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
35369 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
35371 if(this.grid.enableColLock !== false){
35372 this.hmenu.add('-',
35373 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
35374 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
35377 if(this.grid.enableColumnHide !== false){
35379 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
35380 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
35381 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
35383 this.hmenu.add('-',
35384 {id:"columns", text: this.columnsText, menu: this.colMenu}
35387 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
35389 this.grid.on("headercontextmenu", this.handleHdCtx, this);
35392 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
35393 this.dd = new Roo.grid.GridDragZone(this.grid, {
35394 ddGroup : this.grid.ddGroup || 'GridDD'
35399 for(var i = 0; i < colCount; i++){
35400 if(cm.isHidden(i)){
35401 this.hideColumn(i);
35403 if(cm.config[i].align){
35404 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
35405 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
35409 this.updateHeaderSortState();
35411 this.beforeInitialResize();
35414 // two part rendering gives faster view to the user
35415 this.renderPhase2.defer(1, this);
35418 renderPhase2 : function(){
35419 // render the rows now
35421 if(this.grid.autoSizeColumns){
35422 this.autoSizeColumns();
35426 beforeInitialResize : function(){
35430 onColumnSplitterMoved : function(i, w){
35431 this.userResized = true;
35432 var cm = this.grid.colModel;
35433 cm.setColumnWidth(i, w, true);
35434 var cid = cm.getColumnId(i);
35435 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
35436 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
35437 this.updateSplitters();
35439 this.grid.fireEvent("columnresize", i, w);
35442 syncRowHeights : function(startIndex, endIndex){
35443 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
35444 startIndex = startIndex || 0;
35445 var mrows = this.getBodyTable().rows;
35446 var lrows = this.getLockedTable().rows;
35447 var len = mrows.length-1;
35448 endIndex = Math.min(endIndex || len, len);
35449 for(var i = startIndex; i <= endIndex; i++){
35450 var m = mrows[i], l = lrows[i];
35451 var h = Math.max(m.offsetHeight, l.offsetHeight);
35452 m.style.height = l.style.height = h + "px";
35457 layout : function(initialRender, is2ndPass){
35459 var auto = g.autoHeight;
35460 var scrollOffset = 16;
35461 var c = g.getGridEl(), cm = this.cm,
35462 expandCol = g.autoExpandColumn,
35464 //c.beginMeasure();
35466 if(!c.dom.offsetWidth){ // display:none?
35468 this.lockedWrap.show();
35469 this.mainWrap.show();
35474 var hasLock = this.cm.isLocked(0);
35476 var tbh = this.headerPanel.getHeight();
35477 var bbh = this.footerPanel.getHeight();
35480 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
35481 var newHeight = ch + c.getBorderWidth("tb");
35483 newHeight = Math.min(g.maxHeight, newHeight);
35485 c.setHeight(newHeight);
35489 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
35492 var s = this.scroller;
35494 var csize = c.getSize(true);
35496 this.el.setSize(csize.width, csize.height);
35498 this.headerPanel.setWidth(csize.width);
35499 this.footerPanel.setWidth(csize.width);
35501 var hdHeight = this.mainHd.getHeight();
35502 var vw = csize.width;
35503 var vh = csize.height - (tbh + bbh);
35507 var bt = this.getBodyTable();
35508 var ltWidth = hasLock ?
35509 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
35511 var scrollHeight = bt.offsetHeight;
35512 var scrollWidth = ltWidth + bt.offsetWidth;
35513 var vscroll = false, hscroll = false;
35515 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
35517 var lw = this.lockedWrap, mw = this.mainWrap;
35518 var lb = this.lockedBody, mb = this.mainBody;
35520 setTimeout(function(){
35521 var t = s.dom.offsetTop;
35522 var w = s.dom.clientWidth,
35523 h = s.dom.clientHeight;
35526 lw.setSize(ltWidth, h);
35528 mw.setLeftTop(ltWidth, t);
35529 mw.setSize(w-ltWidth, h);
35531 lb.setHeight(h-hdHeight);
35532 mb.setHeight(h-hdHeight);
35534 if(is2ndPass !== true && !gv.userResized && expandCol){
35535 // high speed resize without full column calculation
35537 var ci = cm.getIndexById(expandCol);
35539 ci = cm.findColumnIndex(expandCol);
35541 ci = Math.max(0, ci); // make sure it's got at least the first col.
35542 var expandId = cm.getColumnId(ci);
35543 var tw = cm.getTotalWidth(false);
35544 var currentWidth = cm.getColumnWidth(ci);
35545 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
35546 if(currentWidth != cw){
35547 cm.setColumnWidth(ci, cw, true);
35548 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
35549 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
35550 gv.updateSplitters();
35551 gv.layout(false, true);
35563 onWindowResize : function(){
35564 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
35570 appendFooter : function(parentEl){
35574 sortAscText : "Sort Ascending",
35575 sortDescText : "Sort Descending",
35576 lockText : "Lock Column",
35577 unlockText : "Unlock Column",
35578 columnsText : "Columns"
35582 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
35583 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
35584 this.proxy.el.addClass('x-grid3-col-dd');
35587 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
35588 handleMouseDown : function(e){
35592 callHandleMouseDown : function(e){
35593 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
35598 * Ext JS Library 1.1.1
35599 * Copyright(c) 2006-2007, Ext JS, LLC.
35601 * Originally Released Under LGPL - original licence link has changed is not relivant.
35604 * <script type="text/javascript">
35608 // This is a support class used internally by the Grid components
35609 Roo.grid.SplitDragZone = function(grid, hd, hd2){
35611 this.view = grid.getView();
35612 this.proxy = this.view.resizeProxy;
35613 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
35614 "gridSplitters" + this.grid.getGridEl().id, {
35615 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
35617 this.setHandleElId(Roo.id(hd));
35618 this.setOuterHandleElId(Roo.id(hd2));
35619 this.scroll = false;
35621 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
35622 fly: Roo.Element.fly,
35624 b4StartDrag : function(x, y){
35625 this.view.headersDisabled = true;
35626 this.proxy.setHeight(this.view.mainWrap.getHeight());
35627 var w = this.cm.getColumnWidth(this.cellIndex);
35628 var minw = Math.max(w-this.grid.minColumnWidth, 0);
35629 this.resetConstraints();
35630 this.setXConstraint(minw, 1000);
35631 this.setYConstraint(0, 0);
35632 this.minX = x - minw;
35633 this.maxX = x + 1000;
35635 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
35639 handleMouseDown : function(e){
35640 ev = Roo.EventObject.setEvent(e);
35641 var t = this.fly(ev.getTarget());
35642 if(t.hasClass("x-grid-split")){
35643 this.cellIndex = this.view.getCellIndex(t.dom);
35644 this.split = t.dom;
35645 this.cm = this.grid.colModel;
35646 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
35647 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
35652 endDrag : function(e){
35653 this.view.headersDisabled = false;
35654 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
35655 var diff = endX - this.startPos;
35656 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
35659 autoOffset : function(){
35660 this.setDelta(0,0);
35664 * Ext JS Library 1.1.1
35665 * Copyright(c) 2006-2007, Ext JS, LLC.
35667 * Originally Released Under LGPL - original licence link has changed is not relivant.
35670 * <script type="text/javascript">
35674 // This is a support class used internally by the Grid components
35675 Roo.grid.GridDragZone = function(grid, config){
35676 this.view = grid.getView();
35677 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
35678 if(this.view.lockedBody){
35679 this.setHandleElId(Roo.id(this.view.mainBody.dom));
35680 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
35682 this.scroll = false;
35684 this.ddel = document.createElement('div');
35685 this.ddel.className = 'x-grid-dd-wrap';
35688 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
35689 ddGroup : "GridDD",
35691 getDragData : function(e){
35692 var t = Roo.lib.Event.getTarget(e);
35693 var rowIndex = this.view.findRowIndex(t);
35694 if(rowIndex !== false){
35695 var sm = this.grid.selModel;
35696 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
35697 // sm.mouseDown(e, t);
35699 if (e.hasModifier()){
35700 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
35702 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
35707 onInitDrag : function(e){
35708 var data = this.dragData;
35709 this.ddel.innerHTML = this.grid.getDragDropText();
35710 this.proxy.update(this.ddel);
35711 // fire start drag?
35714 afterRepair : function(){
35715 this.dragging = false;
35718 getRepairXY : function(e, data){
35722 onEndDrag : function(data, e){
35726 onValidDrop : function(dd, e, id){
35731 beforeInvalidDrop : function(e, id){
35736 * Ext JS Library 1.1.1
35737 * Copyright(c) 2006-2007, Ext JS, LLC.
35739 * Originally Released Under LGPL - original licence link has changed is not relivant.
35742 * <script type="text/javascript">
35747 * @class Roo.grid.ColumnModel
35748 * @extends Roo.util.Observable
35749 * This is the default implementation of a ColumnModel used by the Grid. It defines
35750 * the columns in the grid.
35753 var colModel = new Roo.grid.ColumnModel([
35754 {header: "Ticker", width: 60, sortable: true, locked: true},
35755 {header: "Company Name", width: 150, sortable: true},
35756 {header: "Market Cap.", width: 100, sortable: true},
35757 {header: "$ Sales", width: 100, sortable: true, renderer: money},
35758 {header: "Employees", width: 100, sortable: true, resizable: false}
35763 * The config options listed for this class are options which may appear in each
35764 * individual column definition.
35765 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
35767 * @param {Object} config An Array of column config objects. See this class's
35768 * config objects for details.
35770 Roo.grid.ColumnModel = function(config){
35772 * The config passed into the constructor
35774 this.config = config;
35777 // if no id, create one
35778 // if the column does not have a dataIndex mapping,
35779 // map it to the order it is in the config
35780 for(var i = 0, len = config.length; i < len; i++){
35782 if(typeof c.dataIndex == "undefined"){
35785 if(typeof c.renderer == "string"){
35786 c.renderer = Roo.util.Format[c.renderer];
35788 if(typeof c.id == "undefined"){
35791 if(c.editor && c.editor.xtype){
35792 c.editor = Roo.factory(c.editor, Roo.grid);
35794 if(c.editor && c.editor.isFormField){
35795 c.editor = new Roo.grid.GridEditor(c.editor);
35797 this.lookup[c.id] = c;
35801 * The width of columns which have no width specified (defaults to 100)
35804 this.defaultWidth = 100;
35807 * Default sortable of columns which have no sortable specified (defaults to false)
35810 this.defaultSortable = false;
35814 * @event widthchange
35815 * Fires when the width of a column changes.
35816 * @param {ColumnModel} this
35817 * @param {Number} columnIndex The column index
35818 * @param {Number} newWidth The new width
35820 "widthchange": true,
35822 * @event headerchange
35823 * Fires when the text of a header changes.
35824 * @param {ColumnModel} this
35825 * @param {Number} columnIndex The column index
35826 * @param {Number} newText The new header text
35828 "headerchange": true,
35830 * @event hiddenchange
35831 * Fires when a column is hidden or "unhidden".
35832 * @param {ColumnModel} this
35833 * @param {Number} columnIndex The column index
35834 * @param {Boolean} hidden true if hidden, false otherwise
35836 "hiddenchange": true,
35838 * @event columnmoved
35839 * Fires when a column is moved.
35840 * @param {ColumnModel} this
35841 * @param {Number} oldIndex
35842 * @param {Number} newIndex
35844 "columnmoved" : true,
35846 * @event columlockchange
35847 * Fires when a column's locked state is changed
35848 * @param {ColumnModel} this
35849 * @param {Number} colIndex
35850 * @param {Boolean} locked true if locked
35852 "columnlockchange" : true
35854 Roo.grid.ColumnModel.superclass.constructor.call(this);
35856 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
35858 * @cfg {String} header The header text to display in the Grid view.
35861 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
35862 * {@link Roo.data.Record} definition from which to draw the column's value. If not
35863 * specified, the column's index is used as an index into the Record's data Array.
35866 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
35867 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
35870 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
35871 * Defaults to the value of the {@link #defaultSortable} property.
35872 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
35875 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
35878 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
35881 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
35884 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
35887 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
35888 * given the cell's data value. See {@link #setRenderer}. If not specified, the
35889 * default renderer uses the raw data value.
35892 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
35895 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
35899 * Returns the id of the column at the specified index.
35900 * @param {Number} index The column index
35901 * @return {String} the id
35903 getColumnId : function(index){
35904 return this.config[index].id;
35908 * Returns the column for a specified id.
35909 * @param {String} id The column id
35910 * @return {Object} the column
35912 getColumnById : function(id){
35913 return this.lookup[id];
35918 * Returns the column for a specified dataIndex.
35919 * @param {String} dataIndex The column dataIndex
35920 * @return {Object|Boolean} the column or false if not found
35922 getColumnByDataIndex: function(dataIndex){
35923 var index = this.findColumnIndex(dataIndex);
35924 return index > -1 ? this.config[index] : false;
35928 * Returns the index for a specified column id.
35929 * @param {String} id The column id
35930 * @return {Number} the index, or -1 if not found
35932 getIndexById : function(id){
35933 for(var i = 0, len = this.config.length; i < len; i++){
35934 if(this.config[i].id == id){
35942 * Returns the index for a specified column dataIndex.
35943 * @param {String} dataIndex The column dataIndex
35944 * @return {Number} the index, or -1 if not found
35947 findColumnIndex : function(dataIndex){
35948 for(var i = 0, len = this.config.length; i < len; i++){
35949 if(this.config[i].dataIndex == dataIndex){
35957 moveColumn : function(oldIndex, newIndex){
35958 var c = this.config[oldIndex];
35959 this.config.splice(oldIndex, 1);
35960 this.config.splice(newIndex, 0, c);
35961 this.dataMap = null;
35962 this.fireEvent("columnmoved", this, oldIndex, newIndex);
35965 isLocked : function(colIndex){
35966 return this.config[colIndex].locked === true;
35969 setLocked : function(colIndex, value, suppressEvent){
35970 if(this.isLocked(colIndex) == value){
35973 this.config[colIndex].locked = value;
35974 if(!suppressEvent){
35975 this.fireEvent("columnlockchange", this, colIndex, value);
35979 getTotalLockedWidth : function(){
35980 var totalWidth = 0;
35981 for(var i = 0; i < this.config.length; i++){
35982 if(this.isLocked(i) && !this.isHidden(i)){
35983 this.totalWidth += this.getColumnWidth(i);
35989 getLockedCount : function(){
35990 for(var i = 0, len = this.config.length; i < len; i++){
35991 if(!this.isLocked(i)){
35998 * Returns the number of columns.
36001 getColumnCount : function(visibleOnly){
36002 if(visibleOnly === true){
36004 for(var i = 0, len = this.config.length; i < len; i++){
36005 if(!this.isHidden(i)){
36011 return this.config.length;
36015 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
36016 * @param {Function} fn
36017 * @param {Object} scope (optional)
36018 * @return {Array} result
36020 getColumnsBy : function(fn, scope){
36022 for(var i = 0, len = this.config.length; i < len; i++){
36023 var c = this.config[i];
36024 if(fn.call(scope||this, c, i) === true){
36032 * Returns true if the specified column is sortable.
36033 * @param {Number} col The column index
36034 * @return {Boolean}
36036 isSortable : function(col){
36037 if(typeof this.config[col].sortable == "undefined"){
36038 return this.defaultSortable;
36040 return this.config[col].sortable;
36044 * Returns the rendering (formatting) function defined for the column.
36045 * @param {Number} col The column index.
36046 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
36048 getRenderer : function(col){
36049 if(!this.config[col].renderer){
36050 return Roo.grid.ColumnModel.defaultRenderer;
36052 return this.config[col].renderer;
36056 * Sets the rendering (formatting) function for a column.
36057 * @param {Number} col The column index
36058 * @param {Function} fn The function to use to process the cell's raw data
36059 * to return HTML markup for the grid view. The render function is called with
36060 * the following parameters:<ul>
36061 * <li>Data value.</li>
36062 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
36063 * <li>css A CSS style string to apply to the table cell.</li>
36064 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
36065 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
36066 * <li>Row index</li>
36067 * <li>Column index</li>
36068 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
36070 setRenderer : function(col, fn){
36071 this.config[col].renderer = fn;
36075 * Returns the width for the specified column.
36076 * @param {Number} col The column index
36079 getColumnWidth : function(col){
36080 return this.config[col].width * 1 || this.defaultWidth;
36084 * Sets the width for a column.
36085 * @param {Number} col The column index
36086 * @param {Number} width The new width
36088 setColumnWidth : function(col, width, suppressEvent){
36089 this.config[col].width = width;
36090 this.totalWidth = null;
36091 if(!suppressEvent){
36092 this.fireEvent("widthchange", this, col, width);
36097 * Returns the total width of all columns.
36098 * @param {Boolean} includeHidden True to include hidden column widths
36101 getTotalWidth : function(includeHidden){
36102 if(!this.totalWidth){
36103 this.totalWidth = 0;
36104 for(var i = 0, len = this.config.length; i < len; i++){
36105 if(includeHidden || !this.isHidden(i)){
36106 this.totalWidth += this.getColumnWidth(i);
36110 return this.totalWidth;
36114 * Returns the header for the specified column.
36115 * @param {Number} col The column index
36118 getColumnHeader : function(col){
36119 return this.config[col].header;
36123 * Sets the header for a column.
36124 * @param {Number} col The column index
36125 * @param {String} header The new header
36127 setColumnHeader : function(col, header){
36128 this.config[col].header = header;
36129 this.fireEvent("headerchange", this, col, header);
36133 * Returns the tooltip for the specified column.
36134 * @param {Number} col The column index
36137 getColumnTooltip : function(col){
36138 return this.config[col].tooltip;
36141 * Sets the tooltip for a column.
36142 * @param {Number} col The column index
36143 * @param {String} tooltip The new tooltip
36145 setColumnTooltip : function(col, tooltip){
36146 this.config[col].tooltip = tooltip;
36150 * Returns the dataIndex for the specified column.
36151 * @param {Number} col The column index
36154 getDataIndex : function(col){
36155 return this.config[col].dataIndex;
36159 * Sets the dataIndex for a column.
36160 * @param {Number} col The column index
36161 * @param {Number} dataIndex The new dataIndex
36163 setDataIndex : function(col, dataIndex){
36164 this.config[col].dataIndex = dataIndex;
36170 * Returns true if the cell is editable.
36171 * @param {Number} colIndex The column index
36172 * @param {Number} rowIndex The row index
36173 * @return {Boolean}
36175 isCellEditable : function(colIndex, rowIndex){
36176 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
36180 * Returns the editor defined for the cell/column.
36181 * return false or null to disable editing.
36182 * @param {Number} colIndex The column index
36183 * @param {Number} rowIndex The row index
36186 getCellEditor : function(colIndex, rowIndex){
36187 return this.config[colIndex].editor;
36191 * Sets if a column is editable.
36192 * @param {Number} col The column index
36193 * @param {Boolean} editable True if the column is editable
36195 setEditable : function(col, editable){
36196 this.config[col].editable = editable;
36201 * Returns true if the column is hidden.
36202 * @param {Number} colIndex The column index
36203 * @return {Boolean}
36205 isHidden : function(colIndex){
36206 return this.config[colIndex].hidden;
36211 * Returns true if the column width cannot be changed
36213 isFixed : function(colIndex){
36214 return this.config[colIndex].fixed;
36218 * Returns true if the column can be resized
36219 * @return {Boolean}
36221 isResizable : function(colIndex){
36222 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
36225 * Sets if a column is hidden.
36226 * @param {Number} colIndex The column index
36227 * @param {Boolean} hidden True if the column is hidden
36229 setHidden : function(colIndex, hidden){
36230 this.config[colIndex].hidden = hidden;
36231 this.totalWidth = null;
36232 this.fireEvent("hiddenchange", this, colIndex, hidden);
36236 * Sets the editor for a column.
36237 * @param {Number} col The column index
36238 * @param {Object} editor The editor object
36240 setEditor : function(col, editor){
36241 this.config[col].editor = editor;
36245 Roo.grid.ColumnModel.defaultRenderer = function(value){
36246 if(typeof value == "string" && value.length < 1){
36252 // Alias for backwards compatibility
36253 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
36256 * Ext JS Library 1.1.1
36257 * Copyright(c) 2006-2007, Ext JS, LLC.
36259 * Originally Released Under LGPL - original licence link has changed is not relivant.
36262 * <script type="text/javascript">
36266 * @class Roo.grid.AbstractSelectionModel
36267 * @extends Roo.util.Observable
36268 * Abstract base class for grid SelectionModels. It provides the interface that should be
36269 * implemented by descendant classes. This class should not be directly instantiated.
36272 Roo.grid.AbstractSelectionModel = function(){
36273 this.locked = false;
36274 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
36277 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
36278 /** @ignore Called by the grid automatically. Do not call directly. */
36279 init : function(grid){
36285 * Locks the selections.
36288 this.locked = true;
36292 * Unlocks the selections.
36294 unlock : function(){
36295 this.locked = false;
36299 * Returns true if the selections are locked.
36300 * @return {Boolean}
36302 isLocked : function(){
36303 return this.locked;
36307 * Ext JS Library 1.1.1
36308 * Copyright(c) 2006-2007, Ext JS, LLC.
36310 * Originally Released Under LGPL - original licence link has changed is not relivant.
36313 * <script type="text/javascript">
36316 * @extends Roo.grid.AbstractSelectionModel
36317 * @class Roo.grid.RowSelectionModel
36318 * The default SelectionModel used by {@link Roo.grid.Grid}.
36319 * It supports multiple selections and keyboard selection/navigation.
36321 * @param {Object} config
36323 Roo.grid.RowSelectionModel = function(config){
36324 Roo.apply(this, config);
36325 this.selections = new Roo.util.MixedCollection(false, function(o){
36330 this.lastActive = false;
36334 * @event selectionchange
36335 * Fires when the selection changes
36336 * @param {SelectionModel} this
36338 "selectionchange" : true,
36340 * @event afterselectionchange
36341 * Fires after the selection changes (eg. by key press or clicking)
36342 * @param {SelectionModel} this
36344 "afterselectionchange" : true,
36346 * @event beforerowselect
36347 * Fires when a row is selected being selected, return false to cancel.
36348 * @param {SelectionModel} this
36349 * @param {Number} rowIndex The selected index
36350 * @param {Boolean} keepExisting False if other selections will be cleared
36352 "beforerowselect" : true,
36355 * Fires when a row is selected.
36356 * @param {SelectionModel} this
36357 * @param {Number} rowIndex The selected index
36358 * @param {Roo.data.Record} r The record
36360 "rowselect" : true,
36362 * @event rowdeselect
36363 * Fires when a row is deselected.
36364 * @param {SelectionModel} this
36365 * @param {Number} rowIndex The selected index
36367 "rowdeselect" : true
36369 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
36370 this.locked = false;
36373 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
36375 * @cfg {Boolean} singleSelect
36376 * True to allow selection of only one row at a time (defaults to false)
36378 singleSelect : false,
36381 initEvents : function(){
36383 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
36384 this.grid.on("mousedown", this.handleMouseDown, this);
36385 }else{ // allow click to work like normal
36386 this.grid.on("rowclick", this.handleDragableRowClick, this);
36389 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
36390 "up" : function(e){
36392 this.selectPrevious(e.shiftKey);
36393 }else if(this.last !== false && this.lastActive !== false){
36394 var last = this.last;
36395 this.selectRange(this.last, this.lastActive-1);
36396 this.grid.getView().focusRow(this.lastActive);
36397 if(last !== false){
36401 this.selectFirstRow();
36403 this.fireEvent("afterselectionchange", this);
36405 "down" : function(e){
36407 this.selectNext(e.shiftKey);
36408 }else if(this.last !== false && this.lastActive !== false){
36409 var last = this.last;
36410 this.selectRange(this.last, this.lastActive+1);
36411 this.grid.getView().focusRow(this.lastActive);
36412 if(last !== false){
36416 this.selectFirstRow();
36418 this.fireEvent("afterselectionchange", this);
36423 var view = this.grid.view;
36424 view.on("refresh", this.onRefresh, this);
36425 view.on("rowupdated", this.onRowUpdated, this);
36426 view.on("rowremoved", this.onRemove, this);
36430 onRefresh : function(){
36431 var ds = this.grid.dataSource, i, v = this.grid.view;
36432 var s = this.selections;
36433 s.each(function(r){
36434 if((i = ds.indexOfId(r.id)) != -1){
36443 onRemove : function(v, index, r){
36444 this.selections.remove(r);
36448 onRowUpdated : function(v, index, r){
36449 if(this.isSelected(r)){
36450 v.onRowSelect(index);
36456 * @param {Array} records The records to select
36457 * @param {Boolean} keepExisting (optional) True to keep existing selections
36459 selectRecords : function(records, keepExisting){
36461 this.clearSelections();
36463 var ds = this.grid.dataSource;
36464 for(var i = 0, len = records.length; i < len; i++){
36465 this.selectRow(ds.indexOf(records[i]), true);
36470 * Gets the number of selected rows.
36473 getCount : function(){
36474 return this.selections.length;
36478 * Selects the first row in the grid.
36480 selectFirstRow : function(){
36485 * Select the last row.
36486 * @param {Boolean} keepExisting (optional) True to keep existing selections
36488 selectLastRow : function(keepExisting){
36489 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
36493 * Selects the row immediately following the last selected row.
36494 * @param {Boolean} keepExisting (optional) True to keep existing selections
36496 selectNext : function(keepExisting){
36497 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
36498 this.selectRow(this.last+1, keepExisting);
36499 this.grid.getView().focusRow(this.last);
36504 * Selects the row that precedes the last selected row.
36505 * @param {Boolean} keepExisting (optional) True to keep existing selections
36507 selectPrevious : function(keepExisting){
36509 this.selectRow(this.last-1, keepExisting);
36510 this.grid.getView().focusRow(this.last);
36515 * Returns the selected records
36516 * @return {Array} Array of selected records
36518 getSelections : function(){
36519 return [].concat(this.selections.items);
36523 * Returns the first selected record.
36526 getSelected : function(){
36527 return this.selections.itemAt(0);
36532 * Clears all selections.
36534 clearSelections : function(fast){
36535 if(this.locked) return;
36537 var ds = this.grid.dataSource;
36538 var s = this.selections;
36539 s.each(function(r){
36540 this.deselectRow(ds.indexOfId(r.id));
36544 this.selections.clear();
36551 * Selects all rows.
36553 selectAll : function(){
36554 if(this.locked) return;
36555 this.selections.clear();
36556 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
36557 this.selectRow(i, true);
36562 * Returns True if there is a selection.
36563 * @return {Boolean}
36565 hasSelection : function(){
36566 return this.selections.length > 0;
36570 * Returns True if the specified row is selected.
36571 * @param {Number/Record} record The record or index of the record to check
36572 * @return {Boolean}
36574 isSelected : function(index){
36575 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
36576 return (r && this.selections.key(r.id) ? true : false);
36580 * Returns True if the specified record id is selected.
36581 * @param {String} id The id of record to check
36582 * @return {Boolean}
36584 isIdSelected : function(id){
36585 return (this.selections.key(id) ? true : false);
36589 handleMouseDown : function(e, t){
36590 var view = this.grid.getView(), rowIndex;
36591 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
36594 if(e.shiftKey && this.last !== false){
36595 var last = this.last;
36596 this.selectRange(last, rowIndex, e.ctrlKey);
36597 this.last = last; // reset the last
36598 view.focusRow(rowIndex);
36600 var isSelected = this.isSelected(rowIndex);
36601 if(e.button !== 0 && isSelected){
36602 view.focusRow(rowIndex);
36603 }else if(e.ctrlKey && isSelected){
36604 this.deselectRow(rowIndex);
36605 }else if(!isSelected){
36606 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
36607 view.focusRow(rowIndex);
36610 this.fireEvent("afterselectionchange", this);
36613 handleDragableRowClick : function(grid, rowIndex, e)
36615 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
36616 this.selectRow(rowIndex, false);
36617 grid.view.focusRow(rowIndex);
36618 this.fireEvent("afterselectionchange", this);
36623 * Selects multiple rows.
36624 * @param {Array} rows Array of the indexes of the row to select
36625 * @param {Boolean} keepExisting (optional) True to keep existing selections
36627 selectRows : function(rows, keepExisting){
36629 this.clearSelections();
36631 for(var i = 0, len = rows.length; i < len; i++){
36632 this.selectRow(rows[i], true);
36637 * Selects a range of rows. All rows in between startRow and endRow are also selected.
36638 * @param {Number} startRow The index of the first row in the range
36639 * @param {Number} endRow The index of the last row in the range
36640 * @param {Boolean} keepExisting (optional) True to retain existing selections
36642 selectRange : function(startRow, endRow, keepExisting){
36643 if(this.locked) return;
36645 this.clearSelections();
36647 if(startRow <= endRow){
36648 for(var i = startRow; i <= endRow; i++){
36649 this.selectRow(i, true);
36652 for(var i = startRow; i >= endRow; i--){
36653 this.selectRow(i, true);
36659 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
36660 * @param {Number} startRow The index of the first row in the range
36661 * @param {Number} endRow The index of the last row in the range
36663 deselectRange : function(startRow, endRow, preventViewNotify){
36664 if(this.locked) return;
36665 for(var i = startRow; i <= endRow; i++){
36666 this.deselectRow(i, preventViewNotify);
36672 * @param {Number} row The index of the row to select
36673 * @param {Boolean} keepExisting (optional) True to keep existing selections
36675 selectRow : function(index, keepExisting, preventViewNotify){
36676 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
36677 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
36678 if(!keepExisting || this.singleSelect){
36679 this.clearSelections();
36681 var r = this.grid.dataSource.getAt(index);
36682 this.selections.add(r);
36683 this.last = this.lastActive = index;
36684 if(!preventViewNotify){
36685 this.grid.getView().onRowSelect(index);
36687 this.fireEvent("rowselect", this, index, r);
36688 this.fireEvent("selectionchange", this);
36694 * @param {Number} row The index of the row to deselect
36696 deselectRow : function(index, preventViewNotify){
36697 if(this.locked) return;
36698 if(this.last == index){
36701 if(this.lastActive == index){
36702 this.lastActive = false;
36704 var r = this.grid.dataSource.getAt(index);
36705 this.selections.remove(r);
36706 if(!preventViewNotify){
36707 this.grid.getView().onRowDeselect(index);
36709 this.fireEvent("rowdeselect", this, index);
36710 this.fireEvent("selectionchange", this);
36714 restoreLast : function(){
36716 this.last = this._last;
36721 acceptsNav : function(row, col, cm){
36722 return !cm.isHidden(col) && cm.isCellEditable(col, row);
36726 onEditorKey : function(field, e){
36727 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
36732 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
36734 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
36736 }else if(k == e.ENTER && !e.ctrlKey){
36740 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
36742 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
36744 }else if(k == e.ESC){
36748 g.startEditing(newCell[0], newCell[1]);
36753 * Ext JS Library 1.1.1
36754 * Copyright(c) 2006-2007, Ext JS, LLC.
36756 * Originally Released Under LGPL - original licence link has changed is not relivant.
36759 * <script type="text/javascript">
36762 * @class Roo.grid.CellSelectionModel
36763 * @extends Roo.grid.AbstractSelectionModel
36764 * This class provides the basic implementation for cell selection in a grid.
36766 * @param {Object} config The object containing the configuration of this model.
36767 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
36769 Roo.grid.CellSelectionModel = function(config){
36770 Roo.apply(this, config);
36772 this.selection = null;
36776 * @event beforerowselect
36777 * Fires before a cell is selected.
36778 * @param {SelectionModel} this
36779 * @param {Number} rowIndex The selected row index
36780 * @param {Number} colIndex The selected cell index
36782 "beforecellselect" : true,
36784 * @event cellselect
36785 * Fires when a cell is selected.
36786 * @param {SelectionModel} this
36787 * @param {Number} rowIndex The selected row index
36788 * @param {Number} colIndex The selected cell index
36790 "cellselect" : true,
36792 * @event selectionchange
36793 * Fires when the active selection changes.
36794 * @param {SelectionModel} this
36795 * @param {Object} selection null for no selection or an object (o) with two properties
36797 <li>o.record: the record object for the row the selection is in</li>
36798 <li>o.cell: An array of [rowIndex, columnIndex]</li>
36801 "selectionchange" : true,
36804 * Fires when the tab (or enter) was pressed on the last editable cell
36805 * You can use this to trigger add new row.
36806 * @param {SelectionModel} this
36810 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
36813 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
36815 enter_is_tab: false,
36818 initEvents : function(){
36819 this.grid.on("mousedown", this.handleMouseDown, this);
36820 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
36821 var view = this.grid.view;
36822 view.on("refresh", this.onViewChange, this);
36823 view.on("rowupdated", this.onRowUpdated, this);
36824 view.on("beforerowremoved", this.clearSelections, this);
36825 view.on("beforerowsinserted", this.clearSelections, this);
36826 if(this.grid.isEditor){
36827 this.grid.on("beforeedit", this.beforeEdit, this);
36832 beforeEdit : function(e){
36833 this.select(e.row, e.column, false, true, e.record);
36837 onRowUpdated : function(v, index, r){
36838 if(this.selection && this.selection.record == r){
36839 v.onCellSelect(index, this.selection.cell[1]);
36844 onViewChange : function(){
36845 this.clearSelections(true);
36849 * Returns the currently selected cell,.
36850 * @return {Array} The selected cell (row, column) or null if none selected.
36852 getSelectedCell : function(){
36853 return this.selection ? this.selection.cell : null;
36857 * Clears all selections.
36858 * @param {Boolean} true to prevent the gridview from being notified about the change.
36860 clearSelections : function(preventNotify){
36861 var s = this.selection;
36863 if(preventNotify !== true){
36864 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
36866 this.selection = null;
36867 this.fireEvent("selectionchange", this, null);
36872 * Returns true if there is a selection.
36873 * @return {Boolean}
36875 hasSelection : function(){
36876 return this.selection ? true : false;
36880 handleMouseDown : function(e, t){
36881 var v = this.grid.getView();
36882 if(this.isLocked()){
36885 var row = v.findRowIndex(t);
36886 var cell = v.findCellIndex(t);
36887 if(row !== false && cell !== false){
36888 this.select(row, cell);
36894 * @param {Number} rowIndex
36895 * @param {Number} collIndex
36897 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
36898 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
36899 this.clearSelections();
36900 r = r || this.grid.dataSource.getAt(rowIndex);
36903 cell : [rowIndex, colIndex]
36905 if(!preventViewNotify){
36906 var v = this.grid.getView();
36907 v.onCellSelect(rowIndex, colIndex);
36908 if(preventFocus !== true){
36909 v.focusCell(rowIndex, colIndex);
36912 this.fireEvent("cellselect", this, rowIndex, colIndex);
36913 this.fireEvent("selectionchange", this, this.selection);
36918 isSelectable : function(rowIndex, colIndex, cm){
36919 return !cm.isHidden(colIndex);
36923 handleKeyDown : function(e){
36924 //Roo.log('Cell Sel Model handleKeyDown');
36925 if(!e.isNavKeyPress()){
36928 var g = this.grid, s = this.selection;
36931 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
36933 this.select(cell[0], cell[1]);
36938 var walk = function(row, col, step){
36939 return g.walkCells(row, col, step, sm.isSelectable, sm);
36941 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
36948 // handled by onEditorKey
36949 if (g.isEditor && g.editing) {
36953 newCell = walk(r, c-1, -1);
36955 newCell = walk(r, c+1, 1);
36960 newCell = walk(r+1, c, 1);
36964 newCell = walk(r-1, c, -1);
36968 newCell = walk(r, c+1, 1);
36972 newCell = walk(r, c-1, -1);
36977 if(g.isEditor && !g.editing){
36978 g.startEditing(r, c);
36987 this.select(newCell[0], newCell[1]);
36993 acceptsNav : function(row, col, cm){
36994 return !cm.isHidden(col) && cm.isCellEditable(col, row);
36998 * @param {Number} field (not used) - as it's normally used as a listener
36999 * @param {Number} e - event - fake it by using
37001 * var e = Roo.EventObjectImpl.prototype;
37002 * e.keyCode = e.TAB
37006 onEditorKey : function(field, e){
37008 var k = e.getKey(),
37011 ed = g.activeEditor,
37013 ///Roo.log('onEditorKey' + k);
37016 if (this.enter_is_tab && k == e.ENTER) {
37022 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
37024 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
37030 }else if(k == e.ENTER && !e.ctrlKey){
37033 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
37034 }else if(k == e.ESC){
37040 //Roo.log('next cell after edit');
37041 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
37042 } else if (forward) {
37043 // tabbed past last
37044 this.fireEvent.defer(100, this, ['tabend',this]);
37049 * Ext JS Library 1.1.1
37050 * Copyright(c) 2006-2007, Ext JS, LLC.
37052 * Originally Released Under LGPL - original licence link has changed is not relivant.
37055 * <script type="text/javascript">
37059 * @class Roo.grid.EditorGrid
37060 * @extends Roo.grid.Grid
37061 * Class for creating and editable grid.
37062 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
37063 * The container MUST have some type of size defined for the grid to fill. The container will be
37064 * automatically set to position relative if it isn't already.
37065 * @param {Object} dataSource The data model to bind to
37066 * @param {Object} colModel The column model with info about this grid's columns
37068 Roo.grid.EditorGrid = function(container, config){
37069 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
37070 this.getGridEl().addClass("xedit-grid");
37072 if(!this.selModel){
37073 this.selModel = new Roo.grid.CellSelectionModel();
37076 this.activeEditor = null;
37080 * @event beforeedit
37081 * Fires before cell editing is triggered. The edit event object has the following properties <br />
37082 * <ul style="padding:5px;padding-left:16px;">
37083 * <li>grid - This grid</li>
37084 * <li>record - The record being edited</li>
37085 * <li>field - The field name being edited</li>
37086 * <li>value - The value for the field being edited.</li>
37087 * <li>row - The grid row index</li>
37088 * <li>column - The grid column index</li>
37089 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
37091 * @param {Object} e An edit event (see above for description)
37093 "beforeedit" : true,
37096 * Fires after a cell is edited. <br />
37097 * <ul style="padding:5px;padding-left:16px;">
37098 * <li>grid - This grid</li>
37099 * <li>record - The record being edited</li>
37100 * <li>field - The field name being edited</li>
37101 * <li>value - The value being set</li>
37102 * <li>originalValue - The original value for the field, before the edit.</li>
37103 * <li>row - The grid row index</li>
37104 * <li>column - The grid column index</li>
37106 * @param {Object} e An edit event (see above for description)
37108 "afteredit" : true,
37110 * @event validateedit
37111 * Fires after a cell is edited, but before the value is set in the record.
37112 * You can use this to modify the value being set in the field, Return false
37113 * to cancel the change. The edit event object has the following properties <br />
37114 * <ul style="padding:5px;padding-left:16px;">
37115 * <li>editor - This editor</li>
37116 * <li>grid - This grid</li>
37117 * <li>record - The record being edited</li>
37118 * <li>field - The field name being edited</li>
37119 * <li>value - The value being set</li>
37120 * <li>originalValue - The original value for the field, before the edit.</li>
37121 * <li>row - The grid row index</li>
37122 * <li>column - The grid column index</li>
37123 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
37125 * @param {Object} e An edit event (see above for description)
37127 "validateedit" : true
37129 this.on("bodyscroll", this.stopEditing, this);
37130 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
37133 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
37135 * @cfg {Number} clicksToEdit
37136 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
37143 trackMouseOver: false, // causes very odd FF errors
37145 onCellDblClick : function(g, row, col){
37146 this.startEditing(row, col);
37149 onEditComplete : function(ed, value, startValue){
37150 this.editing = false;
37151 this.activeEditor = null;
37152 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
37154 var field = this.colModel.getDataIndex(ed.col);
37159 originalValue: startValue,
37166 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
37169 if(String(value) !== String(startValue)){
37171 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
37172 r.set(field, e.value);
37173 // if we are dealing with a combo box..
37174 // then we also set the 'name' colum to be the displayField
37175 if (ed.field.displayField && ed.field.name) {
37176 r.set(ed.field.name, ed.field.el.dom.value);
37179 delete e.cancel; //?? why!!!
37180 this.fireEvent("afteredit", e);
37183 this.fireEvent("afteredit", e); // always fire it!
37185 this.view.focusCell(ed.row, ed.col);
37189 * Starts editing the specified for the specified row/column
37190 * @param {Number} rowIndex
37191 * @param {Number} colIndex
37193 startEditing : function(row, col){
37194 this.stopEditing();
37195 if(this.colModel.isCellEditable(col, row)){
37196 this.view.ensureVisible(row, col, true);
37198 var r = this.dataSource.getAt(row);
37199 var field = this.colModel.getDataIndex(col);
37200 var cell = Roo.get(this.view.getCell(row,col));
37205 value: r.data[field],
37210 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
37211 this.editing = true;
37212 var ed = this.colModel.getCellEditor(col, row);
37218 ed.render(ed.parentEl || document.body);
37224 (function(){ // complex but required for focus issues in safari, ie and opera
37228 ed.on("complete", this.onEditComplete, this, {single: true});
37229 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
37230 this.activeEditor = ed;
37231 var v = r.data[field];
37232 ed.startEdit(this.view.getCell(row, col), v);
37233 // combo's with 'displayField and name set
37234 if (ed.field.displayField && ed.field.name) {
37235 ed.field.el.dom.value = r.data[ed.field.name];
37239 }).defer(50, this);
37245 * Stops any active editing
37247 stopEditing : function(){
37248 if(this.activeEditor){
37249 this.activeEditor.completeEdit();
37251 this.activeEditor = null;
37255 * Ext JS Library 1.1.1
37256 * Copyright(c) 2006-2007, Ext JS, LLC.
37258 * Originally Released Under LGPL - original licence link has changed is not relivant.
37261 * <script type="text/javascript">
37264 // private - not really -- you end up using it !
37265 // This is a support class used internally by the Grid components
37268 * @class Roo.grid.GridEditor
37269 * @extends Roo.Editor
37270 * Class for creating and editable grid elements.
37271 * @param {Object} config any settings (must include field)
37273 Roo.grid.GridEditor = function(field, config){
37274 if (!config && field.field) {
37276 field = Roo.factory(config.field, Roo.form);
37278 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
37279 field.monitorTab = false;
37282 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
37285 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
37288 alignment: "tl-tl",
37291 cls: "x-small-editor x-grid-editor",
37296 * Ext JS Library 1.1.1
37297 * Copyright(c) 2006-2007, Ext JS, LLC.
37299 * Originally Released Under LGPL - original licence link has changed is not relivant.
37302 * <script type="text/javascript">
37307 Roo.grid.PropertyRecord = Roo.data.Record.create([
37308 {name:'name',type:'string'}, 'value'
37312 Roo.grid.PropertyStore = function(grid, source){
37314 this.store = new Roo.data.Store({
37315 recordType : Roo.grid.PropertyRecord
37317 this.store.on('update', this.onUpdate, this);
37319 this.setSource(source);
37321 Roo.grid.PropertyStore.superclass.constructor.call(this);
37326 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
37327 setSource : function(o){
37329 this.store.removeAll();
37332 if(this.isEditableValue(o[k])){
37333 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
37336 this.store.loadRecords({records: data}, {}, true);
37339 onUpdate : function(ds, record, type){
37340 if(type == Roo.data.Record.EDIT){
37341 var v = record.data['value'];
37342 var oldValue = record.modified['value'];
37343 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
37344 this.source[record.id] = v;
37346 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
37353 getProperty : function(row){
37354 return this.store.getAt(row);
37357 isEditableValue: function(val){
37358 if(val && val instanceof Date){
37360 }else if(typeof val == 'object' || typeof val == 'function'){
37366 setValue : function(prop, value){
37367 this.source[prop] = value;
37368 this.store.getById(prop).set('value', value);
37371 getSource : function(){
37372 return this.source;
37376 Roo.grid.PropertyColumnModel = function(grid, store){
37379 g.PropertyColumnModel.superclass.constructor.call(this, [
37380 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
37381 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
37383 this.store = store;
37384 this.bselect = Roo.DomHelper.append(document.body, {
37385 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
37386 {tag: 'option', value: 'true', html: 'true'},
37387 {tag: 'option', value: 'false', html: 'false'}
37390 Roo.id(this.bselect);
37393 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
37394 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
37395 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
37396 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
37397 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
37399 this.renderCellDelegate = this.renderCell.createDelegate(this);
37400 this.renderPropDelegate = this.renderProp.createDelegate(this);
37403 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
37407 valueText : 'Value',
37409 dateFormat : 'm/j/Y',
37412 renderDate : function(dateVal){
37413 return dateVal.dateFormat(this.dateFormat);
37416 renderBool : function(bVal){
37417 return bVal ? 'true' : 'false';
37420 isCellEditable : function(colIndex, rowIndex){
37421 return colIndex == 1;
37424 getRenderer : function(col){
37426 this.renderCellDelegate : this.renderPropDelegate;
37429 renderProp : function(v){
37430 return this.getPropertyName(v);
37433 renderCell : function(val){
37435 if(val instanceof Date){
37436 rv = this.renderDate(val);
37437 }else if(typeof val == 'boolean'){
37438 rv = this.renderBool(val);
37440 return Roo.util.Format.htmlEncode(rv);
37443 getPropertyName : function(name){
37444 var pn = this.grid.propertyNames;
37445 return pn && pn[name] ? pn[name] : name;
37448 getCellEditor : function(colIndex, rowIndex){
37449 var p = this.store.getProperty(rowIndex);
37450 var n = p.data['name'], val = p.data['value'];
37452 if(typeof(this.grid.customEditors[n]) == 'string'){
37453 return this.editors[this.grid.customEditors[n]];
37455 if(typeof(this.grid.customEditors[n]) != 'undefined'){
37456 return this.grid.customEditors[n];
37458 if(val instanceof Date){
37459 return this.editors['date'];
37460 }else if(typeof val == 'number'){
37461 return this.editors['number'];
37462 }else if(typeof val == 'boolean'){
37463 return this.editors['boolean'];
37465 return this.editors['string'];
37471 * @class Roo.grid.PropertyGrid
37472 * @extends Roo.grid.EditorGrid
37473 * This class represents the interface of a component based property grid control.
37474 * <br><br>Usage:<pre><code>
37475 var grid = new Roo.grid.PropertyGrid("my-container-id", {
37483 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
37484 * The container MUST have some type of size defined for the grid to fill. The container will be
37485 * automatically set to position relative if it isn't already.
37486 * @param {Object} config A config object that sets properties on this grid.
37488 Roo.grid.PropertyGrid = function(container, config){
37489 config = config || {};
37490 var store = new Roo.grid.PropertyStore(this);
37491 this.store = store;
37492 var cm = new Roo.grid.PropertyColumnModel(this, store);
37493 store.store.sort('name', 'ASC');
37494 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
37497 enableColLock:false,
37498 enableColumnMove:false,
37500 trackMouseOver: false,
37503 this.getGridEl().addClass('x-props-grid');
37504 this.lastEditRow = null;
37505 this.on('columnresize', this.onColumnResize, this);
37508 * @event beforepropertychange
37509 * Fires before a property changes (return false to stop?)
37510 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
37511 * @param {String} id Record Id
37512 * @param {String} newval New Value
37513 * @param {String} oldval Old Value
37515 "beforepropertychange": true,
37517 * @event propertychange
37518 * Fires after a property changes
37519 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
37520 * @param {String} id Record Id
37521 * @param {String} newval New Value
37522 * @param {String} oldval Old Value
37524 "propertychange": true
37526 this.customEditors = this.customEditors || {};
37528 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
37531 * @cfg {Object} customEditors map of colnames=> custom editors.
37532 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
37533 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
37534 * false disables editing of the field.
37538 * @cfg {Object} propertyNames map of property Names to their displayed value
37541 render : function(){
37542 Roo.grid.PropertyGrid.superclass.render.call(this);
37543 this.autoSize.defer(100, this);
37546 autoSize : function(){
37547 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
37549 this.view.fitColumns();
37553 onColumnResize : function(){
37554 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
37558 * Sets the data for the Grid
37559 * accepts a Key => Value object of all the elements avaiable.
37560 * @param {Object} data to appear in grid.
37562 setSource : function(source){
37563 this.store.setSource(source);
37567 * Gets all the data from the grid.
37568 * @return {Object} data data stored in grid
37570 getSource : function(){
37571 return this.store.getSource();
37575 * Ext JS Library 1.1.1
37576 * Copyright(c) 2006-2007, Ext JS, LLC.
37578 * Originally Released Under LGPL - original licence link has changed is not relivant.
37581 * <script type="text/javascript">
37585 * @class Roo.LoadMask
37586 * A simple utility class for generically masking elements while loading data. If the element being masked has
37587 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
37588 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
37589 * element's UpdateManager load indicator and will be destroyed after the initial load.
37591 * Create a new LoadMask
37592 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
37593 * @param {Object} config The config object
37595 Roo.LoadMask = function(el, config){
37596 this.el = Roo.get(el);
37597 Roo.apply(this, config);
37599 this.store.on('beforeload', this.onBeforeLoad, this);
37600 this.store.on('load', this.onLoad, this);
37601 this.store.on('loadexception', this.onLoadException, this);
37602 this.removeMask = false;
37604 var um = this.el.getUpdateManager();
37605 um.showLoadIndicator = false; // disable the default indicator
37606 um.on('beforeupdate', this.onBeforeLoad, this);
37607 um.on('update', this.onLoad, this);
37608 um.on('failure', this.onLoad, this);
37609 this.removeMask = true;
37613 Roo.LoadMask.prototype = {
37615 * @cfg {Boolean} removeMask
37616 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
37617 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
37620 * @cfg {String} msg
37621 * The text to display in a centered loading message box (defaults to 'Loading...')
37623 msg : 'Loading...',
37625 * @cfg {String} msgCls
37626 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
37628 msgCls : 'x-mask-loading',
37631 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
37637 * Disables the mask to prevent it from being displayed
37639 disable : function(){
37640 this.disabled = true;
37644 * Enables the mask so that it can be displayed
37646 enable : function(){
37647 this.disabled = false;
37650 onLoadException : function()
37652 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
37653 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
37655 this.el.unmask(this.removeMask);
37658 onLoad : function()
37660 this.el.unmask(this.removeMask);
37664 onBeforeLoad : function(){
37665 if(!this.disabled){
37666 this.el.mask(this.msg, this.msgCls);
37671 destroy : function(){
37673 this.store.un('beforeload', this.onBeforeLoad, this);
37674 this.store.un('load', this.onLoad, this);
37675 this.store.un('loadexception', this.onLoadException, this);
37677 var um = this.el.getUpdateManager();
37678 um.un('beforeupdate', this.onBeforeLoad, this);
37679 um.un('update', this.onLoad, this);
37680 um.un('failure', this.onLoad, this);
37685 * Ext JS Library 1.1.1
37686 * Copyright(c) 2006-2007, Ext JS, LLC.
37688 * Originally Released Under LGPL - original licence link has changed is not relivant.
37691 * <script type="text/javascript">
37693 Roo.XTemplate = function(){
37694 Roo.XTemplate.superclass.constructor.apply(this, arguments);
37697 s = ['<tpl>', s, '</tpl>'].join('');
37699 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
37701 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
37702 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
37703 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
37707 while(m = s.match(re)){
37708 var m2 = m[0].match(nameRe);
37709 var m3 = m[0].match(ifRe);
37710 var m4 = m[0].match(execRe);
37711 var exp = null, fn = null, exec = null;
37712 var name = m2 && m2[1] ? m2[1] : '';
37714 exp = m3 && m3[1] ? m3[1] : null;
37716 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
37720 exp = m4 && m4[1] ? m4[1] : null;
37722 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
37727 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
37728 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
37729 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
37739 s = s.replace(m[0], '{xtpl'+ id + '}');
37742 for(var i = tpls.length-1; i >= 0; --i){
37743 this.compileTpl(tpls[i]);
37745 this.master = tpls[tpls.length-1];
37748 Roo.extend(Roo.XTemplate, Roo.Template, {
37750 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
37752 applySubTemplate : function(id, values, parent){
37753 var t = this.tpls[id];
37754 if(t.test && !t.test.call(this, values, parent)){
37757 if(t.exec && t.exec.call(this, values, parent)){
37760 var vs = t.target ? t.target.call(this, values, parent) : values;
37761 parent = t.target ? values : parent;
37762 if(t.target && vs instanceof Array){
37764 for(var i = 0, len = vs.length; i < len; i++){
37765 buf[buf.length] = t.compiled.call(this, vs[i], parent);
37767 return buf.join('');
37769 return t.compiled.call(this, vs, parent);
37772 compileTpl : function(tpl){
37773 var fm = Roo.util.Format;
37774 var useF = this.disableFormats !== true;
37775 var sep = Roo.isGecko ? "+" : ",";
37776 var fn = function(m, name, format, args){
37777 if(name.substr(0, 4) == 'xtpl'){
37778 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
37781 if(name.indexOf('.') != -1){
37784 v = "values['" + name + "']";
37786 if(format && useF){
37787 args = args ? ',' + args : "";
37788 if(format.substr(0, 5) != "this."){
37789 format = "fm." + format + '(';
37791 format = 'this.call("'+ format.substr(5) + '", ';
37795 args= ''; format = "("+v+" === undefined ? '' : ";
37797 return "'"+ sep + format + v + args + ")"+sep+"'";
37800 // branched to use + in gecko and [].join() in others
37802 body = "tpl.compiled = function(values, parent){ return '" +
37803 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
37806 body = ["tpl.compiled = function(values, parent){ return ['"];
37807 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
37808 body.push("'].join('');};");
37809 body = body.join('');
37811 /** eval:var:zzzzzzz */
37816 applyTemplate : function(values){
37817 return this.master.compiled.call(this, values, {});
37821 apply : function(){
37822 return this.applyTemplate.apply(this, arguments);
37825 compile : function(){return this;}
37828 Roo.XTemplate.from = function(el){
37829 el = Roo.getDom(el);
37830 return new Roo.XTemplate(el.value || el.innerHTML);
37832 * Original code for Roojs - LGPL
37833 * <script type="text/javascript">
37837 * @class Roo.XComponent
37838 * A delayed Element creator...
37839 * Or a way to group chunks of interface together.
37841 * Mypart.xyx = new Roo.XComponent({
37843 parent : 'Mypart.xyz', // empty == document.element.!!
37847 disabled : function() {}
37849 tree : function() { // return an tree of xtype declared components
37853 xtype : 'NestedLayoutPanel',
37860 * It can be used to build a big heiracy, with parent etc.
37861 * or you can just use this to render a single compoent to a dom element
37862 * MYPART.render(Roo.Element | String(id) | dom_element )
37864 * @extends Roo.util.Observable
37866 * @param cfg {Object} configuration of component
37869 Roo.XComponent = function(cfg) {
37870 Roo.apply(this, cfg);
37874 * Fires when this the componnt is built
37875 * @param {Roo.XComponent} c the component
37879 * @event buildcomplete
37880 * Fires on the top level element when all elements have been built
37881 * @param {Roo.XComponent} c the top level component.
37883 'buildcomplete' : true
37886 this.region = this.region || 'center'; // default..
37887 Roo.XComponent.register(this);
37888 this.modules = false;
37889 this.el = false; // where the layout goes..
37893 Roo.extend(Roo.XComponent, Roo.util.Observable, {
37896 * The created element (with Roo.factory())
37897 * @type {Roo.Layout}
37903 * for BC - use el in new code
37904 * @type {Roo.Layout}
37910 * for BC - use el in new code
37911 * @type {Roo.Layout}
37916 * @cfg {Function|boolean} disabled
37917 * If this module is disabled by some rule, return true from the funtion
37922 * @cfg {String} parent
37923 * Name of parent element which it get xtype added to..
37928 * @cfg {String} order
37929 * Used to set the order in which elements are created (usefull for multiple tabs)
37934 * @cfg {String} name
37935 * String to display while loading.
37939 * @cfg {String} region
37940 * Region to render component to (defaults to center)
37945 * @cfg {Array} items
37946 * A single item array - the first element is the root of the tree..
37947 * It's done this way to stay compatible with the Xtype system...
37954 * render element to dom or tree
37955 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
37958 render : function(el)
37962 var hp = this.parent ? 1 : 0;
37964 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
37965 // if parent is a '#.....' string, then let's use that..
37966 var ename = this.parent.substr(1)
37967 this.parent = false;
37968 el = Roo.get(ename);
37970 Roo.log("Warning - element can not be found :#" + ename );
37976 if (!this.parent) {
37978 el = el ? Roo.get(el) : false;
37980 // it's a top level one..
37982 el : new Roo.BorderLayout(el || document.body, {
37988 tabPosition: 'top',
37989 //resizeTabs: true,
37990 alwaysShowTabs: el && hp? false : true,
37991 hideTabs: el || !hp ? true : false,
38000 var tree = this.tree();
38001 tree.region = tree.region || this.region;
38002 this.el = this.parent.el.addxtype(tree);
38003 this.fireEvent('built', this);
38005 this.panel = this.el;
38006 this.layout = this.panel.layout;
38012 Roo.apply(Roo.XComponent, {
38015 * @property buildCompleted
38016 * True when the builder has completed building the interface.
38019 buildCompleted : false,
38022 * @property topModule
38023 * the upper most module - uses document.element as it's constructor.
38030 * @property modules
38031 * array of modules to be created by registration system.
38032 * @type {Array} of Roo.XComponent
38037 * @property elmodules
38038 * array of modules to be created by which use #ID
38039 * @type {Array} of Roo.XComponent
38046 * Register components to be built later.
38048 * This solves the following issues
38049 * - Building is not done on page load, but after an authentication process has occured.
38050 * - Interface elements are registered on page load
38051 * - Parent Interface elements may not be loaded before child, so this handles that..
38058 module : 'Pman.Tab.projectMgr',
38060 parent : 'Pman.layout',
38061 disabled : false, // or use a function..
38064 * * @param {Object} details about module
38066 register : function(obj) {
38067 this.modules.push(obj);
38071 * convert a string to an object..
38072 * eg. 'AAA.BBB' -> finds AAA.BBB
38076 toObject : function(str)
38078 if (!str || typeof(str) == 'object') {
38081 if (str.substring(0,1) == '#') {
38085 var ar = str.split('.');
38090 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
38092 throw "Module not found : " + str;
38096 throw "Module not found : " + str;
38098 Roo.each(ar, function(e) {
38099 if (typeof(o[e]) == 'undefined') {
38100 throw "Module not found : " + str;
38111 * move modules into their correct place in the tree..
38114 preBuild : function ()
38117 Roo.each(this.modules , function (obj)
38119 var opar = obj.parent;
38121 obj.parent = this.toObject(opar);
38123 Roo.log(e.toString());
38128 this.topModule = obj;
38131 if (typeof(obj.parent) == 'string') {
38132 this.elmodules.push(obj);
38135 if (obj.parent.constructor != Roo.XComponent) {
38136 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
38138 if (!obj.parent.modules) {
38139 obj.parent.modules = new Roo.util.MixedCollection(false,
38140 function(o) { return o.order + '' }
38144 obj.parent.modules.add(obj);
38149 * make a list of modules to build.
38150 * @return {Array} list of modules.
38153 buildOrder : function()
38156 var cmp = function(a,b) {
38157 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
38159 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
38160 throw "No top level modules to build";
38163 // make a flat list in order of modules to build.
38164 var mods = this.topModule ? [ this.topModule ] : [];
38165 Roo.each(this.elmodules,function(e) { mods.push(e) });
38168 // add modules to their parents..
38169 var addMod = function(m) {
38170 // Roo.debug && Roo.log(m.modKey);
38174 m.modules.keySort('ASC', cmp );
38175 m.modules.each(addMod);
38177 // not sure if this is used any more..
38179 m.finalize.name = m.name + " (clean up) ";
38180 mods.push(m.finalize);
38184 if (this.topModule) {
38185 this.topModule.modules.keySort('ASC', cmp );
38186 this.topModule.modules.each(addMod);
38192 * Build the registered modules.
38193 * @param {Object} parent element.
38194 * @param {Function} optional method to call after module has been added.
38202 var mods = this.buildOrder();
38204 //this.allmods = mods;
38205 //Roo.debug && Roo.log(mods);
38207 if (!mods.length) { // should not happen
38208 throw "NO modules!!!";
38213 // flash it up as modal - so we store the mask!?
38214 Roo.MessageBox.show({ title: 'loading' });
38215 Roo.MessageBox.show({
38216 title: "Please wait...",
38217 msg: "Building Interface...",
38224 var total = mods.length;
38227 var progressRun = function() {
38228 if (!mods.length) {
38229 Roo.debug && Roo.log('hide?');
38230 Roo.MessageBox.hide();
38231 if (_this.topModule) {
38232 _this.topModule.fireEvent('buildcomplete', _this.topModule);
38238 var m = mods.shift();
38241 Roo.debug && Roo.log(m);
38242 // not sure if this is supported any more.. - modules that are are just function
38243 if (typeof(m) == 'function') {
38245 return progressRun.defer(10, _this);
38250 Roo.MessageBox.updateProgress(
38251 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
38253 (m.name ? (' - ' + m.name) : '')
38257 // is the module disabled?
38258 var disabled = (typeof(m.disabled) == 'function') ?
38259 m.disabled.call(m.module.disabled) : m.disabled;
38263 return progressRun(); // we do not update the display!
38269 // it's 10 on top level, and 1 on others??? why...
38270 return progressRun.defer(10, _this);
38273 progressRun.defer(1, _this);
38284 //<script type="text/javascript">
38289 * @extends Roo.LayoutDialog
38290 * A generic Login Dialog..... - only one needed in theory!?!?
38292 * Fires XComponent builder on success...
38295 * username,password, lang = for login actions.
38296 * check = 1 for periodic checking that sesion is valid.
38297 * passwordRequest = email request password
38298 * logout = 1 = to logout
38300 * Affects: (this id="????" elements)
38301 * loading (removed) (used to indicate application is loading)
38302 * loading-mask (hides) (used to hide application when it's building loading)
38308 * Myapp.login = Roo.Login({
38324 Roo.Login = function(cfg)
38330 Roo.apply(this,cfg);
38332 Roo.onReady(function() {
38338 Roo.Login.superclass.constructor.call(this, this);
38339 //this.addxtype(this.items[0]);
38345 Roo.extend(Roo.Login, Roo.LayoutDialog, {
38348 * @cfg {String} method
38349 * Method used to query for login details.
38354 * @cfg {String} url
38355 * URL to query login data. - eg. baseURL + '/Login.php'
38361 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
38366 * @property checkFails
38367 * Number of times we have attempted to get authentication check, and failed.
38372 * @property intervalID
38373 * The window interval that does the constant login checking.
38379 onLoad : function() // called on page load...
38383 if (Roo.get('loading')) { // clear any loading indicator..
38384 Roo.get('loading').remove();
38387 //this.switchLang('en'); // set the language to english..
38390 success: function(response, opts) { // check successfull...
38392 var res = this.processResponse(response);
38393 this.checkFails =0;
38394 if (!res.success) { // error!
38395 this.checkFails = 5;
38396 //console.log('call failure');
38397 return this.failure(response,opts);
38400 if (!res.data.id) { // id=0 == login failure.
38401 return this.show();
38405 //console.log(success);
38406 this.fillAuth(res.data);
38407 this.checkFails =0;
38408 Roo.XComponent.build();
38410 failure : this.show
38416 check: function(cfg) // called every so often to refresh cookie etc..
38418 if (cfg.again) { // could be undefined..
38421 this.checkFails = 0;
38424 if (this.sending) {
38425 if ( this.checkFails > 4) {
38426 Roo.MessageBox.alert("Error",
38427 "Error getting authentication status. - try reloading, or wait a while", function() {
38428 _this.sending = false;
38433 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
38436 this.sending = true;
38443 method: this.method,
38444 success: cfg.success || this.success,
38445 failure : cfg.failure || this.failure,
38455 window.onbeforeunload = function() { }; // false does not work for IE..
38465 failure : function() {
38466 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
38467 document.location = document.location.toString() + '?ts=' + Math.random();
38471 success : function() {
38472 _this.user = false;
38473 this.checkFails =0;
38475 document.location = document.location.toString() + '?ts=' + Math.random();
38482 processResponse : function (response)
38486 res = Roo.decode(response.responseText);
38488 if (typeof(res) != 'object') {
38489 res = { success : false, errorMsg : res, errors : true };
38491 if (typeof(res.success) == 'undefined') {
38492 res.success = false;
38496 res = { success : false, errorMsg : response.responseText, errors : true };
38501 success : function(response, opts) // check successfull...
38503 this.sending = false;
38504 var res = this.processResponse(response);
38505 if (!res.success) {
38506 return this.failure(response, opts);
38508 if (!res.data || !res.data.id) {
38509 return this.failure(response,opts);
38511 //console.log(res);
38512 this.fillAuth(res.data);
38514 this.checkFails =0;
38519 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
38521 this.authUser = -1;
38522 this.sending = false;
38523 var res = this.processResponse(response);
38524 //console.log(res);
38525 if ( this.checkFails > 2) {
38527 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
38528 "Error getting authentication status. - try reloading");
38531 opts.callCfg.again = true;
38532 this.check.defer(1000, this, [ opts.callCfg ]);
38538 fillAuth: function(au) {
38539 this.startAuthCheck();
38540 this.authUserId = au.id;
38541 this.authUser = au;
38542 this.lastChecked = new Date();
38543 this.fireEvent('refreshed', au);
38544 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
38545 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
38546 au.lang = au.lang || 'en';
38547 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
38548 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
38549 this.switchLang(au.lang );
38552 // open system... - -on setyp..
38553 if (this.authUserId < 0) {
38554 Roo.MessageBox.alert("Warning",
38555 "This is an open system - please set up a admin user with a password.");
38558 //Pman.onload(); // which should do nothing if it's a re-auth result...
38563 startAuthCheck : function() // starter for timeout checking..
38565 if (this.intervalID) { // timer already in place...
38569 this.intervalID = window.setInterval(function() {
38570 _this.check(false);
38571 }, 120000); // every 120 secs = 2mins..
38577 switchLang : function (lang)
38579 _T = typeof(_T) == 'undefined' ? false : _T;
38580 if (!_T || !lang.length) {
38584 if (!_T && lang != 'en') {
38585 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
38589 if (typeof(_T.en) == 'undefined') {
38591 Roo.apply(_T.en, _T);
38594 if (typeof(_T[lang]) == 'undefined') {
38595 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
38600 Roo.apply(_T, _T[lang]);
38601 // just need to set the text values for everything...
38603 /* this will not work ...
38607 function formLabel(name, val) {
38608 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
38611 formLabel('password', "Password"+':');
38612 formLabel('username', "Email Address"+':');
38613 formLabel('lang', "Language"+':');
38614 this.dialog.setTitle("Login");
38615 this.dialog.buttons[0].setText("Forgot Password");
38616 this.dialog.buttons[1].setText("Login");
38635 collapsible: false,
38637 center: { // needed??
38640 // tabPosition: 'top',
38643 alwaysShowTabs: false
38647 show : function(dlg)
38649 //console.log(this);
38650 this.form = this.layout.getRegion('center').activePanel.form;
38651 this.form.dialog = dlg;
38652 this.buttons[0].form = this.form;
38653 this.buttons[0].dialog = dlg;
38654 this.buttons[1].form = this.form;
38655 this.buttons[1].dialog = dlg;
38657 //this.resizeToLogo.defer(1000,this);
38658 // this is all related to resizing for logos..
38659 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
38661 // this.resizeToLogo.defer(1000,this);
38664 //var w = Ext.lib.Dom.getViewWidth() - 100;
38665 //var h = Ext.lib.Dom.getViewHeight() - 100;
38666 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
38668 if (this.disabled) {
38673 if (this.user.id < 0) { // used for inital setup situations.
38677 if (this.intervalID) {
38678 // remove the timer
38679 window.clearInterval(this.intervalID);
38680 this.intervalID = false;
38684 if (Roo.get('loading')) {
38685 Roo.get('loading').remove();
38687 if (Roo.get('loading-mask')) {
38688 Roo.get('loading-mask').hide();
38691 //incomming._node = tnode;
38693 //this.dialog.modal = !modal;
38694 //this.dialog.show();
38698 this.form.setValues({
38699 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
38700 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
38703 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
38704 if (this.form.findField('username').getValue().length > 0 ){
38705 this.form.findField('password').focus();
38707 this.form.findField('username').focus();
38715 xtype : 'ContentPanel',
38727 style : 'margin: 10px;',
38730 actionfailed : function(f, act) {
38731 // form can return { errors: .... }
38733 //act.result.errors // invalid form element list...
38734 //act.result.errorMsg// invalid form element list...
38736 this.dialog.el.unmask();
38737 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
38738 "Login failed - communication error - try again.");
38741 actioncomplete: function(re, act) {
38743 Roo.state.Manager.set(
38744 this.dialog.realm + '.username',
38745 this.findField('username').getValue()
38747 Roo.state.Manager.set(
38748 this.dialog.realm + '.lang',
38749 this.findField('lang').getValue()
38752 this.dialog.fillAuth(act.result.data);
38754 this.dialog.hide();
38756 if (Roo.get('loading-mask')) {
38757 Roo.get('loading-mask').show();
38759 Roo.XComponent.build();
38767 xtype : 'TextField',
38769 fieldLabel: "Email Address",
38772 autoCreate : {tag: "input", type: "text", size: "20"}
38775 xtype : 'TextField',
38777 fieldLabel: "Password",
38778 inputType: 'password',
38781 autoCreate : {tag: "input", type: "text", size: "20"},
38783 specialkey : function(e,ev) {
38784 if (ev.keyCode == 13) {
38785 this.form.dialog.el.mask("Logging in");
38786 this.form.doAction('submit', {
38787 url: this.form.dialog.url,
38788 method: this.form.dialog.method
38795 xtype : 'ComboBox',
38797 fieldLabel: "Language",
38800 xtype : 'SimpleStore',
38801 fields: ['lang', 'ldisp'],
38803 [ 'en', 'English' ],
38804 [ 'zh_HK' , '\u7E41\u4E2D' ],
38805 [ 'zh_CN', '\u7C21\u4E2D' ]
38809 valueField : 'lang',
38810 hiddenName: 'lang',
38812 displayField:'ldisp',
38816 triggerAction: 'all',
38817 emptyText:'Select a Language...',
38818 selectOnFocus:true,
38820 select : function(cb, rec, ix) {
38821 this.form.switchLang(rec.data.lang);
38837 text : "Forgot Password",
38839 click : function() {
38840 //console.log(this);
38841 var n = this.form.findField('username').getValue();
38843 Roo.MessageBox.alert("Error", "Fill in your email address");
38847 url: this.dialog.url,
38851 method: this.dialog.method,
38852 success: function(response, opts) { // check successfull...
38854 var res = this.dialog.processResponse(response);
38855 if (!res.success) { // error!
38856 Roo.MessageBox.alert("Error" ,
38857 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
38860 Roo.MessageBox.alert("Notice" ,
38861 "Please check you email for the Password Reset message");
38863 failure : function() {
38864 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
38877 click : function () {
38879 this.dialog.el.mask("Logging in");
38880 this.form.doAction('submit', {
38881 url: this.dialog.url,
38882 method: this.dialog.method