update dojo to 1.7.3

1 files changed, 123 insertions, 0 deletions

diff --git a/lib/dijit/form/_ListBase.js.uncompressed.js b/lib/dijit/form/_ListBase.js.uncompressed.js
new file mode 100644
index 000000000..c993c9d34
--- /dev/null
+++ b/lib/dijit/form/_ListBase.js.uncompressed.js
@@ -0,0 +1,123 @@
+define("dijit/form/_ListBase", [
+	"dojo/_base/declare",	// declare
+	"dojo/window" // winUtils.scrollIntoView
+], function(declare, winUtils){
+
+// module:
+//		dijit/form/_ListBase
+// summary:
+//		Focus-less menu to handle UI events consistently
+
+return declare( "dijit.form._ListBase", null, {
+	// summary:
+	//		Focus-less menu to handle UI events consistently
+	//		Abstract methods that must be defined externally:
+	//			onSelect: item is active (mousedown but not yet mouseup, or keyboard arrow selected but no Enter)
+	//			onDeselect:  cancels onSelect
+	// tags:
+	//		private
+
+	// selected: DOMnode
+	//		currently selected node
+	selected: null,
+
+	_getTarget: function(/*Event*/ evt){
+		var tgt = evt.target;
+		var container = this.containerNode;
+		if(tgt == container || tgt == this.domNode){ return null; }
+		while(tgt && tgt.parentNode != container){
+			// recurse to the top
+			tgt = tgt.parentNode;
+		}
+		return tgt;
+	},
+
+	selectFirstNode: function(){
+		// summary:
+		// 		Select the first displayed item in the list.
+		var first = this.containerNode.firstChild;
+		while(first && first.style.display == "none"){
+			first = first.nextSibling;
+		}
+		this._setSelectedAttr(first);
+	},
+
+	selectLastNode: function(){
+		// summary:
+		// 		Select the last displayed item in the list
+		var last = this.containerNode.lastChild;
+		while(last && last.style.display == "none"){
+			last = last.previousSibling;
+		}
+		this._setSelectedAttr(last);
+	},
+
+	selectNextNode: function(){
+		// summary:
+		// 		Select the item just below the current selection.
+		// 		If nothing selected, select first node.
+		var selectedNode = this._getSelectedAttr();
+		if(!selectedNode){
+			this.selectFirstNode();
+		}else{
+			var next = selectedNode.nextSibling;
+			while(next && next.style.display == "none"){
+				next = next.nextSibling;
+			}
+			if(!next){
+				this.selectFirstNode();
+			}else{
+				this._setSelectedAttr(next);
+			}
+		}
+	},
+
+	selectPreviousNode: function(){
+		// summary:
+		// 		Select the item just above the current selection.
+		// 		If nothing selected, select last node (if
+		// 		you select Previous and try to keep scrolling up the list).
+		var selectedNode = this._getSelectedAttr();
+		if(!selectedNode){
+			this.selectLastNode();
+		}else{
+			var prev = selectedNode.previousSibling;
+			while(prev && prev.style.display == "none"){
+				prev = prev.previousSibling;
+			}
+			if(!prev){
+				this.selectLastNode();
+			}else{
+				this._setSelectedAttr(prev);
+			}
+		}
+	},
+
+	_setSelectedAttr: function(/*DomNode*/ node){
+		// summary:
+		//		Does the actual select.
+		if(this.selected != node){
+			var selectedNode = this._getSelectedAttr();
+			if(selectedNode){
+				this.onDeselect(selectedNode);
+				this.selected = null;
+			}
+			if(node && node.parentNode == this.containerNode){
+				this.selected = node;
+				winUtils.scrollIntoView(node);
+				this.onSelect(node);
+			}
+		}else if(node){
+			this.onSelect(node);
+		}
+	},
+
+	_getSelectedAttr: function(){
+		// summary:
+		//		Returns the selected node.
+		var v = this.selected;
+		return (v && v.parentNode == this.containerNode) ? v : (this.selected = null);
+	}
+});
+
+});