Fix #223

static/js/editors.js

@@ -192,10 +192,18 @@ var editors = {
                         'find', 'find-next', 'find-previous', 'replace', 'replace-all',
                         'format', 'autocomplete', 'jump-to-decl', 'expr-info', 'find-usages', 'toggle-comment',
                         'edit']);
+                    
+                    // remove selected tree node
+                    tree.fileTree.cancelSelectedNode();
+                    wide.curNode = undefined;
+                    wide.curEditor = undefined;
+                    wide.refreshOutline();
+                    $(".footer .cursor").text('');
+                    return false;
                 }
 
                 if (!nextId) {
-                    // 不存在打开的编辑器
+                    // 编辑器区域不存在打开的 Tab
                     // remove selected tree node
                     tree.fileTree.cancelSelectedNode();
                     wide.curNode = undefined;
@@ -806,7 +814,7 @@ var editors = {
         });
 
         if ("text/html" === data.mode) {
-             emmetCodeMirror(editor);
+            emmetCodeMirror(editor);
         }
 
         editor.on('cursorActivity', function (cm) {

static/js/menu.js

@@ -280,6 +280,11 @@ var menu = {
     run: function () {
         menu.saveAllFiles();
 
+        if ($("#buildRun").hasClass("ico-stop")) {
+            wide.stop();
+            return false;
+        }
+
         var currentPath = editors.getCurrentPath();
         if (!currentPath) {
             return false;
@@ -289,11 +294,6 @@ var menu = {
             return false;
         }
 
-        if ($("#buildRun").hasClass("ico-stop")) {
-            wide.stop();
-            return false;
-        }
-
         var request = newWideRequest();
         request.file = currentPath;
         request.code = wide.curEditor.getValue();