From 83e2ba042adfe02c1589e48b3ea3c45c9fc4f4df Mon Sep 17 00:00:00 2001
From: coderaiser <mnemonic.enemy@gmail.com>
Date: Thu, 2 Oct 2014 04:42:26 -0400
Subject: [PATCH] feature(edit) add setValue, setMode, setModeForPath

---
 lib/client/edit.js | 98 +++++++++++++++++++++++++++++-----------------
 1 file changed, 63 insertions(+), 35 deletions(-)

diff --git a/lib/client/edit.js b/lib/client/edit.js
index f5f6c7c3..9a336d38 100644
--- a/lib/client/edit.js
+++ b/lib/client/edit.js
@@ -4,7 +4,7 @@ var CloudCmd, Util, DOM, CloudFunc, ace, DiffProto, diff_match_patch, Zip, MenuI
     
     CloudCmd.Edit = EditProto;
         
-    function EditProto() {
+    function EditProto(callback) {
         var Name        = 'Edit',
             Loading     = false,
             DIR         = CloudCmd.LIBDIRCLIENT + 'edit/',
@@ -41,19 +41,17 @@ var CloudCmd, Util, DOM, CloudFunc, ace, DiffProto, diff_match_patch, Zip, MenuI
                 }
             };
             
-       function init() {
+       function init(callback) {
             Loading   = true;
             Util.exec.series([
                 CloudCmd.View,
                 load,
-                Edit.show
+                Edit.show.bind(null, callback)
             ]);
         }
         
-        this.show                       = function() {
-            var mode, htmlMode, jsMode, isHTML, isJS, modesByName,
-                name        = Info.name,
-                isDir       = Info.isDir;
+        this.show                       = function(callback) {
+            var func    = Util.exec.ret(callback);
             
             if (!Loading) {
                 Images.showLoad();
@@ -78,40 +76,26 @@ var CloudCmd, Util, DOM, CloudFunc, ace, DiffProto, diff_match_patch, Zip, MenuI
                         });
                 }
                 
-                modesByName = Modelist.modesByName;
-                
-                if (isDir)
-                    mode    = modesByName.json.mode;
-                else
-                    mode    = Modelist.getModeForPath(name).mode;
-                
-                htmlMode    = modesByName.html.mode;
-                jsMode      = modesByName.javascript.mode;
-                
-                isHTML      = mode === htmlMode;
-                isJS        = mode === jsMode;
-                
-                Session.setMode(mode);
-                setUseOfWorker(mode);
-                setEmmet(isHTML);
-                
-                Info.getData(function(error, data) {
-                    var UndoManager = ace.require('ace/undomanager').UndoManager;
+                getData(function(error, data) {
+                    Edit.setValue(data);
                     
-                    Value = data;
+                    ConfigView.beforeShow = func;
                     
-                    if (isJS && Session.getUseWorker())
-                        setJsHintConfig();
-                    
-                    Ace.setValue(Value);
                     CloudCmd.View.show(Element, ConfigView);
-                    
-                    Session.setUndoManager(new UndoManager());
                 });
             }
         };
         
-        this.hide                       =  function() {
+        this.setValue                   = function(value) {
+            var UndoManager = ace.require('ace/undomanager').UndoManager;
+            
+            Value           = value;
+            
+            Ace.setValue(value);
+            Session.setUndoManager(new UndoManager());
+        };
+        
+        this.hide                       = function() {
             CloudCmd.View.hide();
         };
         
@@ -127,6 +111,50 @@ var CloudCmd, Util, DOM, CloudFunc, ace, DiffProto, diff_match_patch, Zip, MenuI
                 Ace.gotoLine(number);
         };
         
+        function getData(callback) {
+            var name        = Info.name,
+                isDir       = Info.isDir;
+                
+            Util.checkArgs(arguments, ['callback']);
+            
+            if (isDir)
+                Edit.setMode('json');
+            else
+                Edit.setModeForPath(name);
+            
+            Info.getData(function(error, data) {
+                callback(error, data);
+            });
+        }
+        
+        this.setModeForPath             = function(name) {
+            var modesByName = Modelist.modesByName,
+                mode        = Modelist.getModeForPath(name).mode,
+            
+                htmlMode    = modesByName.html.mode,
+                jsMode      = modesByName.javascript.mode,
+            
+                isHTML      = mode === htmlMode,
+                isJS        = mode === jsMode;
+            
+            Session.setMode(mode);
+            setUseOfWorker(mode);
+            setEmmet(isHTML);
+            
+            if (isJS && Session.getUseWorker())
+                setJsHintConfig();
+        };
+        
+        this.setMode                    = function(mode) {
+            var ext,
+                modesByName = Modelist.modesByName;
+                
+            if (modesByName[mode]) {
+                ext = modesByName[mode].extensions.split('|')[0];
+                Edit.setModeForPath('.' + ext);
+            }
+        };
+        
         function isChanged() {
             var is,
                 value   = Ace.getValue(),
@@ -489,7 +517,7 @@ var CloudCmd, Util, DOM, CloudFunc, ace, DiffProto, diff_match_patch, Zip, MenuI
             }, HIDE_TIME);
         };
         
-        init();
+        init(callback);
     }
     
 })(CloudCmd, Util, DOM, CloudFunc);