From ec95aad451f31e1d95f0b5b0fbabae7b901c4215 Mon Sep 17 00:00:00 2001
From: coderaiser <mnemonic.enemy@gmail.com>
Date: Fri, 6 Jun 2014 08:40:36 -0400
Subject: [PATCH] refactor(menu) show

---
 lib/client/menu.js | 32 +++++++++++++++++++++++++-------
 1 file changed, 25 insertions(+), 7 deletions(-)

diff --git a/lib/client/menu.js b/lib/client/menu.js
index 52097483..6b841ffc 100644
--- a/lib/client/menu.js
+++ b/lib/client/menu.js
@@ -21,11 +21,7 @@ var CloudCmd, Util, DOM, CloudFunc, MenuIO;
         
         function init() {
             Loading  = true;
-            
-            Util.exec.series([
-                DOM.loadMenu,
-                Menu.show
-            ]);
+            Menu.show();
             
             Events.addKey(listener);
         }
@@ -35,7 +31,29 @@ var CloudCmd, Util, DOM, CloudFunc, MenuIO;
             MenuContextFile.hide();
         };
         
-        this.show   = function(x, y ) {
+        this.show   = function(position) {
+            var x, y,
+                showFunc;
+                
+            if (position) {
+                x   = position.x;
+                y   = position.y;
+            }
+            
+            showFunc    = Util.exec.with(show, x, y);
+            
+            Util.exec.if(MenuIO, showFunc, function() {
+                DOM.loadMenu(function(error) {
+                
+                    if (error)
+                        DOM.Dialog.alert(error);
+                    else
+                        showFunc();
+                });
+            });
+        };
+        
+        function show(x, y) {
             if (!x || !y) {
                 x = (position || Position).x;
                 y = (position || Position).y;
@@ -71,7 +89,7 @@ var CloudCmd, Util, DOM, CloudFunc, MenuIO;
                     position            = null; 
                 });
             }
-        };
+        }
         
         function getOptions(notFile) {
             var name, func, options;