From 3a62894312b436b431204dee18bfd982bfa53d85 Mon Sep 17 00:00:00 2001
From: coderaiser <mnemonic.enemy@gmail.com>
Date: Tue, 13 Jan 2015 04:43:14 -0500
Subject: [PATCH] feature(edward) add showMessage

---
 lib/client/edit.js   | 35 +++++++++--------------------------
 lib/client/edward.js | 44 ++++++++++++++++++++++++++++++++------------
 2 files changed, 41 insertions(+), 38 deletions(-)

diff --git a/lib/client/edit.js b/lib/client/edit.js
index 9d88ad9f..a1149206 100644
--- a/lib/client/edit.js
+++ b/lib/client/edit.js
@@ -1,4 +1,4 @@
-var CloudCmd, Util, DOM, CloudFunc, io, ace, Zip, MenuIO, Format;
+var CloudCmd, Util, DOM, CloudFunc, io, ace, Zip, MenuIO, Format, edward;
 (function(CloudCmd, Util, DOM, CloudFunc) {
     'use strict';
     
@@ -40,16 +40,18 @@ var CloudCmd, Util, DOM, CloudFunc, io, ace, Zip, MenuIO, Format;
             };
         
        function init(callback) {
+            var element = createElement();
+            
             exec.series([
                 CloudCmd.View,
-                loadFiles,
+                function(callback) {
+                    loadFiles(element, callback);
+                },
                 function(callback) {
                     DOM.loadSocket(initSocket);
                     callback();
                 },
                 function(callback) {
-                    var element = createElement();
-                    
                     Edit.create(element)
                         .show(callback);
                     
@@ -560,7 +562,7 @@ var CloudCmd, Util, DOM, CloudFunc, io, ace, Zip, MenuIO, Format;
             }
         }
         
-        function loadFiles(callback) {
+        function loadFiles(element, callback) {
             var dir     = CloudCmd.LIBDIRCLIENT,
                 name    = 'edward',
                 url     = dir + name + '.js';
@@ -570,7 +572,7 @@ var CloudCmd, Util, DOM, CloudFunc, io, ace, Zip, MenuIO, Format;
             DOM.load.js(url, function() {
                 Loading = false;
                 
-                window.edward(null, function() {
+                edward(element, function() {
                     Util.timeEnd(Name + ' load');
                     exec(callback);
                 });
@@ -642,26 +644,7 @@ var CloudCmd, Util, DOM, CloudFunc, io, ace, Zip, MenuIO, Format;
         }
         
         this.showMessage    = function(text) {
-            var msg, HIDE_TIME = 2000;
-            
-            /* 
-             * Msg should be created and removed
-             * if it's not and just inner text
-             * is changing, and hide and show of DOM
-             * is called - bug occures: empty box
-             * with no text inside.
-             */
-            msg = DOM.load({
-                name        : 'div',
-                className   : 'edward-msg',
-                parent      : Element,
-                inner       : text,
-                func        : alert
-            });
-            
-            setTimeout(function() {
-                DOM.remove(msg, Element);
-            }, HIDE_TIME);
+            edward.showMessage(text);
         };
         
         init(callback);
diff --git a/lib/client/edward.js b/lib/client/edward.js
index 8e21d97a..16238584 100644
--- a/lib/client/edward.js
+++ b/lib/client/edward.js
@@ -4,21 +4,39 @@ var join, Util, DOM;
     'use strict';
     
     if (typeof module !== 'undefined' && module.exports)
-        module.exports = edward;
+        module.exports  = new edward();
     else
-        global.edward = edward;
+        global.edward   = new edward();
     
-    function edward(el, callback) {
-        var Element = el || document.body;
-        
-        if (!(this instanceof edward))
-            return new edward(Element, callback);
-        
-        init(callback);
-        
-        function init(callback) {
+    function edward() {
+        var Element,
+            ed      = function(el, callback) {
+            Element = el || document.body;
             loadFiles(callback);
-        }
+        };
+        
+        ed.showMessage = function(text) {
+            var msg, HIDE_TIME = 2000;
+            
+            /* 
+             * Msg should be created and removed
+             * if it's not and just inner text
+             * is changing, and hide and show of DOM
+             * is called - bug occures: empty box
+             * with no text inside.
+             */
+            msg = DOM.load({
+                name        : 'div',
+                className   : 'edward-msg',
+                parent      : Element,
+                inner       : text,
+                func        : alert
+            });
+            
+            setTimeout(function() {
+                DOM.remove(msg, Element);
+            }, HIDE_TIME);
+        };
         
         function loadFiles(callback) {
             var css = '/css/edward.css',
@@ -38,6 +56,8 @@ var join, Util, DOM;
                 });
             });
         }
+        
+        return ed;
     }
     
 })(this, join, DOM, Util.exec);