added optional timeout to status-bar info + now announcing image filters...

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>

ui (gen4)/features/ui-status.js

@@ -717,16 +717,25 @@ var StatusBarActions = actions.Actions({
 
 	// XXX revise...
 	showStatusBarInfo: ['- Interface/',
-		function(text){
+		function(text, timeout){
+			// reset clear timeout...
+			this.__statusbar_info_timeout
+				&& clearTimeout(this.__statusbar_info_timeout)
+			delete this.__statusbar_info_timeout
+
 			var bar = this.dom.find('.state-indicator-container.global-info') 
 
-			if(text){
+			text ?
 				bar.find('.info').text(text)
+				: bar.find('.info').empty()
 
-			} else {
-				bar.find('.info').empty()
-			}
-		}],
+			// clear after timeout...
+			timeout 
+				&& text && text.trim() != ''
+				&& (this.__statusbar_info_timeout = 
+					setTimeout(function(){
+						delete this.__statusbar_info_timeout
+						this.showStatusBarInfo() }.bind(this), timeout)) }],
 })
 
 var StatusBar = 

ui (gen4)/features/ui.js

@@ -2174,7 +2174,8 @@ module.PreviewFilters = core.ImageGridFeatures.Feature({
 
 	tag: 'ui-preview-filters',
 	depends: [ 
-		'ui' 
+		'ui',
+		'ui-status-bar',
 	],
 
 	config: {
@@ -2263,6 +2264,11 @@ module.PreviewFilters = core.ImageGridFeatures.Feature({
 	handlers: [
 		['focusImage',
 			function(){ this.togglePreviewFilter('No filters') }],
+		['togglePreviewFilter',
+			function(res){
+				res != 'No filters' ?
+					this.showStatusBarInfo(res, 1000) 
+					: this.showStatusBarInfo() }],
 	],
 })