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update dojo to 1.7.3
This commit is contained in:
Andrew Dolgov
@@ -4,333 +4,5 @@
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see: http://dojotoolkit.org/license for details
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*/
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if(!dojo._hasResource["dojo.dnd.Selector"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
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dojo._hasResource["dojo.dnd.Selector"] = true;
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dojo.provide("dojo.dnd.Selector");
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dojo.require("dojo.dnd.common");
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dojo.require("dojo.dnd.Container");
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/*
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Container item states:
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"" - an item is not selected
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"Selected" - an item is selected
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"Anchor" - an item is selected, and is an anchor for a "shift" selection
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*/
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/*=====
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dojo.declare("dojo.dnd.__SelectorArgs", [dojo.dnd.__ContainerArgs], {
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// singular: Boolean
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// allows selection of only one element, if true
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singular: false,
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// autoSync: Boolean
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// autosynchronizes the source with its list of DnD nodes,
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autoSync: false
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});
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=====*/
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dojo.declare("dojo.dnd.Selector", dojo.dnd.Container, {
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// summary:
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// a Selector object, which knows how to select its children
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/*=====
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// selection: Set<String>
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// The set of id's that are currently selected, such that this.selection[id] == 1
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// if the node w/that id is selected. Can iterate over selected node's id's like:
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// | for(var id in this.selection)
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selection: {},
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=====*/
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constructor: function(node, params){
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// summary:
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// constructor of the Selector
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// node: Node||String
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// node or node's id to build the selector on
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// params: dojo.dnd.__SelectorArgs?
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// a dictionary of parameters
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if(!params){ params = {}; }
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this.singular = params.singular;
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this.autoSync = params.autoSync;
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// class-specific variables
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this.selection = {};
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this.anchor = null;
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this.simpleSelection = false;
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// set up events
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this.events.push(
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dojo.connect(this.node, "onmousedown", this, "onMouseDown"),
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dojo.connect(this.node, "onmouseup", this, "onMouseUp"));
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},
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// object attributes (for markup)
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singular: false, // is singular property
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// methods
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getSelectedNodes: function(){
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// summary:
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// returns a list (an array) of selected nodes
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var t = new dojo.NodeList();
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var e = dojo.dnd._empty;
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for(var i in this.selection){
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if(i in e){ continue; }
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t.push(dojo.byId(i));
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}
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return t; // NodeList
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},
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selectNone: function(){
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// summary:
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// unselects all items
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return this._removeSelection()._removeAnchor(); // self
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},
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selectAll: function(){
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// summary:
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// selects all items
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this.forInItems(function(data, id){
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this._addItemClass(dojo.byId(id), "Selected");
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this.selection[id] = 1;
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}, this);
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return this._removeAnchor(); // self
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},
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deleteSelectedNodes: function(){
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// summary:
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// deletes all selected items
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var e = dojo.dnd._empty;
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for(var i in this.selection){
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if(i in e){ continue; }
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var n = dojo.byId(i);
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this.delItem(i);
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dojo.destroy(n);
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}
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this.anchor = null;
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this.selection = {};
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return this; // self
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},
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forInSelectedItems: function(/*Function*/ f, /*Object?*/ o){
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// summary:
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// iterates over selected items;
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// see `dojo.dnd.Container.forInItems()` for details
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o = o || dojo.global;
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var s = this.selection, e = dojo.dnd._empty;
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for(var i in s){
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if(i in e){ continue; }
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f.call(o, this.getItem(i), i, this);
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}
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},
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sync: function(){
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// summary:
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// sync up the node list with the data map
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dojo.dnd.Selector.superclass.sync.call(this);
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// fix the anchor
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if(this.anchor){
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if(!this.getItem(this.anchor.id)){
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this.anchor = null;
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}
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}
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// fix the selection
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var t = [], e = dojo.dnd._empty;
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for(var i in this.selection){
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if(i in e){ continue; }
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if(!this.getItem(i)){
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t.push(i);
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}
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}
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dojo.forEach(t, function(i){
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delete this.selection[i];
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}, this);
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return this; // self
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},
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insertNodes: function(addSelected, data, before, anchor){
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// summary:
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// inserts new data items (see `dojo.dnd.Container.insertNodes()` method for details)
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// addSelected: Boolean
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// all new nodes will be added to selected items, if true, no selection change otherwise
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// data: Array
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// a list of data items, which should be processed by the creator function
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// before: Boolean
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// insert before the anchor, if true, and after the anchor otherwise
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// anchor: Node
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// the anchor node to be used as a point of insertion
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var oldCreator = this._normalizedCreator;
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this._normalizedCreator = function(item, hint){
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var t = oldCreator.call(this, item, hint);
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if(addSelected){
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if(!this.anchor){
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this.anchor = t.node;
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this._removeItemClass(t.node, "Selected");
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this._addItemClass(this.anchor, "Anchor");
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}else if(this.anchor != t.node){
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this._removeItemClass(t.node, "Anchor");
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this._addItemClass(t.node, "Selected");
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}
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this.selection[t.node.id] = 1;
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}else{
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this._removeItemClass(t.node, "Selected");
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this._removeItemClass(t.node, "Anchor");
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}
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return t;
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};
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dojo.dnd.Selector.superclass.insertNodes.call(this, data, before, anchor);
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this._normalizedCreator = oldCreator;
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return this; // self
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},
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destroy: function(){
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// summary:
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// prepares the object to be garbage-collected
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dojo.dnd.Selector.superclass.destroy.call(this);
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this.selection = this.anchor = null;
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},
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// markup methods
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markupFactory: function(params, node){
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params._skipStartup = true;
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return new dojo.dnd.Selector(node, params);
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},
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// mouse events
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onMouseDown: function(e){
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// summary:
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// event processor for onmousedown
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// e: Event
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// mouse event
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if(this.autoSync){ this.sync(); }
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if(!this.current){ return; }
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if(!this.singular && !dojo.isCopyKey(e) && !e.shiftKey && (this.current.id in this.selection)){
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this.simpleSelection = true;
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if(e.button === dojo.mouseButtons.LEFT){
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// accept the left button and stop the event
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// for IE we don't stop event when multiple buttons are pressed
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dojo.stopEvent(e);
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}
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return;
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}
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if(!this.singular && e.shiftKey){
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if(!dojo.isCopyKey(e)){
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this._removeSelection();
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}
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var c = this.getAllNodes();
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if(c.length){
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if(!this.anchor){
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this.anchor = c[0];
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this._addItemClass(this.anchor, "Anchor");
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}
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this.selection[this.anchor.id] = 1;
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if(this.anchor != this.current){
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var i = 0;
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for(; i < c.length; ++i){
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var node = c[i];
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if(node == this.anchor || node == this.current){ break; }
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}
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for(++i; i < c.length; ++i){
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var node = c[i];
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if(node == this.anchor || node == this.current){ break; }
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this._addItemClass(node, "Selected");
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this.selection[node.id] = 1;
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}
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this._addItemClass(this.current, "Selected");
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this.selection[this.current.id] = 1;
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}
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}
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}else{
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if(this.singular){
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if(this.anchor == this.current){
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if(dojo.isCopyKey(e)){
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this.selectNone();
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}
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}else{
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this.selectNone();
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this.anchor = this.current;
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this._addItemClass(this.anchor, "Anchor");
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this.selection[this.current.id] = 1;
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}
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}else{
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if(dojo.isCopyKey(e)){
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if(this.anchor == this.current){
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delete this.selection[this.anchor.id];
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this._removeAnchor();
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}else{
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if(this.current.id in this.selection){
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this._removeItemClass(this.current, "Selected");
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delete this.selection[this.current.id];
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}else{
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if(this.anchor){
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this._removeItemClass(this.anchor, "Anchor");
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this._addItemClass(this.anchor, "Selected");
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}
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this.anchor = this.current;
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this._addItemClass(this.current, "Anchor");
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this.selection[this.current.id] = 1;
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}
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}
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}else{
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if(!(this.current.id in this.selection)){
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this.selectNone();
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this.anchor = this.current;
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this._addItemClass(this.current, "Anchor");
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this.selection[this.current.id] = 1;
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}
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}
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}
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}
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dojo.stopEvent(e);
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},
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onMouseUp: function(e){
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// summary:
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// event processor for onmouseup
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// e: Event
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// mouse event
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if(!this.simpleSelection){ return; }
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this.simpleSelection = false;
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this.selectNone();
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if(this.current){
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this.anchor = this.current;
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this._addItemClass(this.anchor, "Anchor");
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this.selection[this.current.id] = 1;
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}
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},
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onMouseMove: function(e){
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// summary
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// event processor for onmousemove
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// e: Event
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// mouse event
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this.simpleSelection = false;
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},
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// utilities
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onOverEvent: function(){
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// summary:
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// this function is called once, when mouse is over our container
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this.onmousemoveEvent = dojo.connect(this.node, "onmousemove", this, "onMouseMove");
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},
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onOutEvent: function(){
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// summary:
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// this function is called once, when mouse is out of our container
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dojo.disconnect(this.onmousemoveEvent);
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delete this.onmousemoveEvent;
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},
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_removeSelection: function(){
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// summary:
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// unselects all items
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var e = dojo.dnd._empty;
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for(var i in this.selection){
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if(i in e){ continue; }
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var node = dojo.byId(i);
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if(node){ this._removeItemClass(node, "Selected"); }
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}
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this.selection = {};
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return this; // self
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},
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_removeAnchor: function(){
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if(this.anchor){
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this._removeItemClass(this.anchor, "Anchor");
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this.anchor = null;
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}
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return this; // self
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}
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});
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}
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//>>built
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define("dojo/dnd/Selector",["../main","./common","./Container"],function(_1){_1.declare("dojo.dnd.Selector",_1.dnd.Container,{constructor:function(_2,_3){if(!_3){_3={};}this.singular=_3.singular;this.autoSync=_3.autoSync;this.selection={};this.anchor=null;this.simpleSelection=false;this.events.push(_1.connect(this.node,"onmousedown",this,"onMouseDown"),_1.connect(this.node,"onmouseup",this,"onMouseUp"));},singular:false,getSelectedNodes:function(){var t=new _1.NodeList();var e=_1.dnd._empty;for(var i in this.selection){if(i in e){continue;}t.push(_1.byId(i));}return t;},selectNone:function(){return this._removeSelection()._removeAnchor();},selectAll:function(){this.forInItems(function(_4,id){this._addItemClass(_1.byId(id),"Selected");this.selection[id]=1;},this);return this._removeAnchor();},deleteSelectedNodes:function(){var e=_1.dnd._empty;for(var i in this.selection){if(i in e){continue;}var n=_1.byId(i);this.delItem(i);_1.destroy(n);}this.anchor=null;this.selection={};return this;},forInSelectedItems:function(f,o){o=o||_1.global;var s=this.selection,e=_1.dnd._empty;for(var i in s){if(i in e){continue;}f.call(o,this.getItem(i),i,this);}},sync:function(){_1.dnd.Selector.superclass.sync.call(this);if(this.anchor){if(!this.getItem(this.anchor.id)){this.anchor=null;}}var t=[],e=_1.dnd._empty;for(var i in this.selection){if(i in e){continue;}if(!this.getItem(i)){t.push(i);}}_1.forEach(t,function(i){delete this.selection[i];},this);return this;},insertNodes:function(_5,_6,_7,_8){var _9=this._normalizedCreator;this._normalizedCreator=function(_a,_b){var t=_9.call(this,_a,_b);if(_5){if(!this.anchor){this.anchor=t.node;this._removeItemClass(t.node,"Selected");this._addItemClass(this.anchor,"Anchor");}else{if(this.anchor!=t.node){this._removeItemClass(t.node,"Anchor");this._addItemClass(t.node,"Selected");}}this.selection[t.node.id]=1;}else{this._removeItemClass(t.node,"Selected");this._removeItemClass(t.node,"Anchor");}return t;};_1.dnd.Selector.superclass.insertNodes.call(this,_6,_7,_8);this._normalizedCreator=_9;return this;},destroy:function(){_1.dnd.Selector.superclass.destroy.call(this);this.selection=this.anchor=null;},onMouseDown:function(e){if(this.autoSync){this.sync();}if(!this.current){return;}if(!this.singular&&!_1.isCopyKey(e)&&!e.shiftKey&&(this.current.id in this.selection)){this.simpleSelection=true;if(e.button===_1.mouseButtons.LEFT){_1.stopEvent(e);}return;}if(!this.singular&&e.shiftKey){if(!_1.isCopyKey(e)){this._removeSelection();}var c=this.getAllNodes();if(c.length){if(!this.anchor){this.anchor=c[0];this._addItemClass(this.anchor,"Anchor");}this.selection[this.anchor.id]=1;if(this.anchor!=this.current){var i=0;for(;i<c.length;++i){var _c=c[i];if(_c==this.anchor||_c==this.current){break;}}for(++i;i<c.length;++i){var _c=c[i];if(_c==this.anchor||_c==this.current){break;}this._addItemClass(_c,"Selected");this.selection[_c.id]=1;}this._addItemClass(this.current,"Selected");this.selection[this.current.id]=1;}}}else{if(this.singular){if(this.anchor==this.current){if(_1.isCopyKey(e)){this.selectNone();}}else{this.selectNone();this.anchor=this.current;this._addItemClass(this.anchor,"Anchor");this.selection[this.current.id]=1;}}else{if(_1.isCopyKey(e)){if(this.anchor==this.current){delete this.selection[this.anchor.id];this._removeAnchor();}else{if(this.current.id in this.selection){this._removeItemClass(this.current,"Selected");delete this.selection[this.current.id];}else{if(this.anchor){this._removeItemClass(this.anchor,"Anchor");this._addItemClass(this.anchor,"Selected");}this.anchor=this.current;this._addItemClass(this.current,"Anchor");this.selection[this.current.id]=1;}}}else{if(!(this.current.id in this.selection)){this.selectNone();this.anchor=this.current;this._addItemClass(this.current,"Anchor");this.selection[this.current.id]=1;}}}}_1.stopEvent(e);},onMouseUp:function(e){if(!this.simpleSelection){return;}this.simpleSelection=false;this.selectNone();if(this.current){this.anchor=this.current;this._addItemClass(this.anchor,"Anchor");this.selection[this.current.id]=1;}},onMouseMove:function(e){this.simpleSelection=false;},onOverEvent:function(){this.onmousemoveEvent=_1.connect(this.node,"onmousemove",this,"onMouseMove");},onOutEvent:function(){_1.disconnect(this.onmousemoveEvent);delete this.onmousemoveEvent;},_removeSelection:function(){var e=_1.dnd._empty;for(var i in this.selection){if(i in e){continue;}var _d=_1.byId(i);if(_d){this._removeItemClass(_d,"Selected");}}this.selection={};return this;},_removeAnchor:function(){if(this.anchor){this._removeItemClass(this.anchor,"Anchor");this.anchor=null;}return this;}});return _1.dnd.Selector;});
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