upgrade dojo to 1.8.3 (refs #570)

2025-12-18 04:11:33 +00:00 · 2013-03-18 10:26:24 +04:00
parent 9a2885da17
commit f0cfe83e37
1568 changed files with 159866 additions and 2781 deletions
--- a/lib/dojo/dnd/Avatar.js.uncompressed.js
+++ b/lib/dojo/dnd/Avatar.js.uncompressed.js
@@ -0,0 +1,122 @@
+define("dojo/dnd/Avatar", [
+	"../_base/declare",
+	"../_base/window",
+	"../dom",
+	"../dom-attr",
+	"../dom-class",
+	"../dom-construct",
+	"../hccss",
+	"../query"
+], function(declare, win, dom, domAttr, domClass, domConstruct, has, query){
+
+// module:
+//		dojo/dnd/Avatar
+
+return declare("dojo.dnd.Avatar", null, {
+	// summary:
+	//		Object that represents transferred DnD items visually
+	// manager: Object
+	//		a DnD manager object
+
+	constructor: function(manager){
+		this.manager = manager;
+		this.construct();
+	},
+
+	// methods
+	construct: function(){
+		// summary:
+		//		constructor function;
+		//		it is separate so it can be (dynamically) overwritten in case of need
+
+		var a = domConstruct.create("table", {
+				"class": "dojoDndAvatar",
+				style: {
+					position: "absolute",
+					zIndex:   "1999",
+					margin:   "0px"
+				}
+			}),
+			source = this.manager.source, node,
+			b = domConstruct.create("tbody", null, a),
+			tr = domConstruct.create("tr", null, b),
+			td = domConstruct.create("td", null, tr),
+			k = Math.min(5, this.manager.nodes.length), i = 0;
+
+		if(has("highcontrast")){
+			domConstruct.create("span", {
+				id : "a11yIcon",
+				innerHTML : this.manager.copy ? '+' : "<"
+			}, td)
+		}
+		domConstruct.create("span", {
+			innerHTML: source.generateText ? this._generateText() : ""
+		}, td);
+
+		// we have to set the opacity on IE only after the node is live
+		domAttr.set(tr, {
+			"class": "dojoDndAvatarHeader",
+			style: {opacity: 0.9}
+		});
+		for(; i < k; ++i){
+			if(source.creator){
+				// create an avatar representation of the node
+				node = source._normalizedCreator(source.getItem(this.manager.nodes[i].id).data, "avatar").node;
+			}else{
+				// or just clone the node and hope it works
+				node = this.manager.nodes[i].cloneNode(true);
+				if(node.tagName.toLowerCase() == "tr"){
+					// insert extra table nodes
+					var table = domConstruct.create("table"),
+						tbody = domConstruct.create("tbody", null, table);
+					tbody.appendChild(node);
+					node = table;
+				}
+			}
+			node.id = "";
+			tr = domConstruct.create("tr", null, b);
+			td = domConstruct.create("td", null, tr);
+			td.appendChild(node);
+			domAttr.set(tr, {
+				"class": "dojoDndAvatarItem",
+				style: {opacity: (9 - i) / 10}
+			});
+		}
+		this.node = a;
+	},
+	destroy: function(){
+		// summary:
+		//		destructor for the avatar; called to remove all references so it can be garbage-collected
+		domConstruct.destroy(this.node);
+		this.node = false;
+	},
+	update: function(){
+		// summary:
+		//		updates the avatar to reflect the current DnD state
+		domClass.toggle(this.node, "dojoDndAvatarCanDrop", this.manager.canDropFlag);
+		if(has("highcontrast")){
+			var icon = dom.byId("a11yIcon");
+			var text = '+';   // assume canDrop && copy
+			if (this.manager.canDropFlag && !this.manager.copy){
+				text = '< '; // canDrop && move
+			}else if (!this.manager.canDropFlag && !this.manager.copy){
+				text = "o"; //!canDrop && move
+			}else if(!this.manager.canDropFlag){
+				text = 'x';  // !canDrop && copy
+			}
+			icon.innerHTML=text;
+		}
+		// replace text
+		query(("tr.dojoDndAvatarHeader td span" +(has("highcontrast") ? " span" : "")), this.node).forEach(
+			function(node){
+				node.innerHTML = this.manager.source.generateText ? this._generateText() : "";
+			}, this);
+	},
+	_generateText: function(){
+		// summary:
+		//		generates a proper text to reflect copying or moving of items
+		return this.manager.nodes.length.toString();
+	}
+});
+
+});