- Allow the user to use CTRL key to select multiple item in Web UI transfer list

Changelog

@@ -4,6 +4,7 @@
     - FEATURE: RSS can now be disabled from program preferences
     - FEATURE: Added collapse/expand all buttons in addition dialog
     - FEATURE: Can have different proxies for Bittorrent and search engine
+    - FEATURE: Allow multiple item selection in Web UI transfer list
     - BUGFIX: Disable ETA calculation when ETA column is hidden
     - BUGFIX: Removed "disconnected" connection state, detection was far from perfect
     - COSMETIC: Transfer speed, ratio, connection status and DHT nodes are displayed in status bar    

src/webui/scripts/dynamicTable.js

@@ -41,7 +41,7 @@ var dynamicTable = new Class	({
 		}, options);
 		this.table = $(table);
 		this.rows = new Object();
-		this.cur = false;
+		this.cur = new Array();
 	},
 
 	altRow: function()
@@ -79,15 +79,41 @@ var dynamicTable = new Class	({
 			}.bind(this));
 		}
 		tr.addEvent('click', function(e){
-			var temptr = this.rows[this.cur];
+			if(e.control) {
+				found = false;
+				if(this.cur.contains(id)) {
+				  // remove it
+					this.cur.erase(id);
+					// Remove selected style
+					temptr = this.rows[id];
 			    if(temptr){
 				    temptr.removeClass(this.options.selectCls);
 			    }
+				} else {
+					this.cur[this.cur.length] = id;
+					// Add selected style
 					temptr = this.rows[id];
 					if(temptr){
 						temptr.addClass(this.options.selectCls);
 					}
-			this.cur = id;
+				}
+			} else {
+				//TODO: handle alt key
+				// Control key is not pressed
+				// Remove selected style from previous ones
+				for(i=0; i<this.cur.length; i++) {
+					var temptr = this.rows[this.cur[i]];
+					if(temptr){
+						temptr.removeClass(this.options.selectCls);
+					}
+				}
+				// Add selected style to new one
+				temptr = this.rows[id];
+				if(temptr){
+					temptr.addClass(this.options.selectCls);
+				}
+				this.cur[0] = id;
+			}
 		}.bind(this));
 
 		tr.injectInside(this.table);
@@ -108,9 +134,9 @@ var dynamicTable = new Class	({
 	},
 
 	removeRow: function(id){
-		if(this.cur === id)
+		if(this.cur.contains(id))
 		{
-			this.cur = false;
+			this.cur.erase(id);
 		}
 		var tr = this.rows[id];
 		if($defined(tr))
@@ -122,7 +148,7 @@ var dynamicTable = new Class	({
 		return false;
 	},
 
-	selectedId: function(){
+	selectedIds: function(){
 		return this.cur;
 	},
 	

src/webui/scripts/mocha-events.js

@@ -55,17 +55,22 @@ function attachMochaLinkEvents(){
 
 	addClickEvent('delete', function(e){
 		new Event(e).stop();
-		var h = myTable.selectedId();
+		var h = myTable.selectedIds();
-		if(h && confirm('Are you sure you want to delete the selected item in download list?'))
+		if(h.length && confirm('Are you sure you want to delete the selected item in download list?')) {
-			new Request({url: '/command/delete', method: 'post', data: {hash: h}}).send();
+			h.each(function(item, index){
+				new Request({url: '/command/delete', method: 'post', data: {hash: item}}).send();
+			});
+		}
 	});
 
 	['pause','resume'].each(function(item) {
 		addClickEvent(item, function(e){
 			new Event(e).stop();
-			var h = myTable.selectedId();
+			var h = myTable.selectedIds();
-			if(h){
+			if(h.length){
-				new Request({url: '/command/'+item, method: 'post', data: {hash: h}}).send();
+				h.each(function(item, index){
+				  new Request({url: '/command/'+item, method: 'post', data: {hash: item}}).send();
+				});
 			}
 		});