From ddd00a468d91eb5cfd8d3309b131bdc02d822420 Mon Sep 17 00:00:00 2001
From: Liang Ding <DL88250@gmail.com>
Date: Sun, 14 Sep 2014 20:37:48 +0800
Subject: [PATCH] =?UTF-8?q?=E5=BF=AB=E6=8D=B7=E9=94=AE?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 doc/zh_CN/keyboard_shortcuts.html | 19 ++++++++------
 static/js/wide.js                 | 41 ++++++++++++++++++++++++-------
 2 files changed, 44 insertions(+), 16 deletions(-)

diff --git a/doc/zh_CN/keyboard_shortcuts.html b/doc/zh_CN/keyboard_shortcuts.html
index 651fb68..478c4ad 100644
--- a/doc/zh_CN/keyboard_shortcuts.html
+++ b/doc/zh_CN/keyboard_shortcuts.html
@@ -12,22 +12,27 @@
         <ul>           
             <li>Ctrl+\: 自动补全</li>
             <li>Ctrl+B：跳转到声明</li>
+            <li>Alt+Shift+F：格式化</li>
             <li>Ctrl+G: 跳转到行</li>
             <li>Ctrl+E: 删除当前行</li>
-            <li>F11: 编辑器全屏</li>          
+            <li>Ctrl+S：保存当前编辑器文件</li>
+            <li>F11: 编辑器全屏</li>
+
+            <li>Ctrl+1：焦点切换到文件树</li>
+            <li>Ctrl+4：焦点切换到输出窗口</li>
+
             <li>Shift+Tab: 自动缩进</li>
             <li>Ctrl+]: 缩进</li>
             <li>Ctrl+[: 反缩进</li>
         </ul>	
-                            
+
         TBD:
         <ul>
-            <li>Alt+F7：查找使用</li>
-            <li>Ctrl+1：焦点切换到文件树</li>
             <li>Ctrl+0：焦点切换到编辑器</li>
-            <li>Ctrl+W：关闭当前编辑器</li>
-            <li>Ctrl+4：焦点切换到 Output</li>
-            <li>Alt+Shift+F：格式化</li>
+            <li>Alt+F7：查找使用</li>            
+
+            <li>Ctrl+W：关闭当前编辑器</li            
+
         </ul>
     </body>
 </html>
diff --git a/static/js/wide.js b/static/js/wide.js
index a5efc0a..efbb3e9 100644
--- a/static/js/wide.js
+++ b/static/js/wide.js
@@ -106,13 +106,13 @@ var wide = {
         });
     },
     saveAllFiles: function () {
-        // TODO: save all
+        // TODO: save all files
     },
     closeFile: function () {
-        // TODO: save all
+        // TODO: close file
     },
     closeAllFiles: function () {
-        // TODO: save all
+        // TODO: close all files
     },
     exit: function () {
         // TODO: exit
@@ -229,12 +229,12 @@ var wide = {
     },
     _bindKey: function () {
         $("#files").keydown(function (event) {
-            if (!wide.curNode) {
-                return false;
-            }
-
             switch (event.which) {
                 case 13: // 回车
+                    if (!wide.curNode) {
+                        return false;
+                    }
+
                     if (wide.curNode.iconSkin === "ico-ztree-dir ") { // 选中节点是目录
                         // 不做任何处理
                         return false;
@@ -245,11 +245,19 @@ var wide = {
 
                     break;
                 case 38: // 上
+                    if (!wide.curNode) {
+                        return false;
+                    }
+
                     tree.fileTree.selectNode(wide.curNode.getPreNode());
                     wide.curNode = wide.curNode.getPreNode();
                     $("#files").focus();
                     break;
                 case 40: // 下
+                    if (!wide.curNode) {
+                        return false;
+                    }
+
                     // TODO: 处理滚动条，递归获取下一个
                     tree.fileTree.selectNode(wide.curNode.getNextNode());
                     wide.curNode = wide.curNode.getNextNode();
@@ -259,11 +267,26 @@ var wide = {
         });
 
         $(document).keydown(function (event) {
-            if (event.ctrlKey && event.which === 49) { // Ctrl+1 焦点切换到文件树 
-
+            if (event.ctrlKey && event.which === 49) { // Ctrl+1 焦点切换到文件树
                 // 有些元素需设置 tabindex 为 -1 时才可以 focus
                 $("#files").focus();
                 event.preventDefault();
+
+                return;
+            }
+
+            if (event.ctrlKey && event.which === 52) { // Ctrl+4 焦点切换到输出窗口                
+                $("#output").focus();
+                event.preventDefault();
+
+                return;
+            }
+
+            if (event.ctrlKey && event.which === 83) { // Ctrl+S 保存当前编辑器文件
+                wide.saveFile();
+                event.preventDefault();
+
+                return;
             }
         });
     }