now Enter works correctly on buttons in dialogs -- pressing the button (was: accept dialog ignoring the button)...

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

ui/compatibility.js

@@ -47,12 +47,16 @@ if(window.CEF_dumpJSON != null){
 
 
 	window.osPath = function(p){
-		return path.normalize(p.replace(/file:\/\/\//, ''))
+		return path
+			.normalize(p.replace(/file:\/\/\//, ''))
+	}
+	window.execPathPush = function(p){
+		process.env.PATH += ';' + path.normalize(process.cwd() + '/' + p)
 	}
 
 
 	// paths to included utils...
-	process.env.PATH += ';' + path.normalize(process.cwd() + '/vips/bin')
+	execPathPush('./vips/bin')
 
 
 	// Things ImageGrid needs...

ui/keybindings.js

@@ -80,8 +80,16 @@ var KEYBOARD_CONFIG = {
 
 		Enter: doc('Accept dialog',
 			function(){
-				getOverlay($('.viewer')).trigger('accept')
+				var f = $(':focus')
-				hideOverlay($('.viewer')) 
+				// trigger the default button action...
+				if(/button/i.test(f[0].tagName) || f.attr('type') == 'button'){
+					return true
+
+				// accept the dialog...
+				} else {
+					getOverlay($('.viewer')).trigger('accept')
+					hideOverlay($('.viewer')) 
+				}
 			}),
 		Esc: doc('Close dialog', 
 			function(){