Changeset 2080 for ComponentRegistry/branches/ComponentRegistry-1.12.0/ComponentBrowserGui/src/main/flex/clarin/cmdi/componentregistry/editor/EditorAS.as

Timestamp:

08/14/12 13:20:19 (12 years ago)

Author:

twagoo

Message:

Added cancel button to editor

File:

• ComponentRegistry/branches/ComponentRegistry-1.12.0/ComponentBrowserGui/src/main/flex/clarin/cmdi/componentregistry/editor/EditorAS.as (modified) (4 diffs)

ComponentRegistry/branches/ComponentRegistry-1.12.0/ComponentBrowserGui/src/main/flex/clarin/cmdi/componentregistry/editor/EditorAS.as

@@ -2 +2 @@
 import clarin.cmdi.componentregistry.browser.BrowserColumns;
 import clarin.cmdi.componentregistry.common.ItemDescription;
+import clarin.cmdi.componentregistry.common.components.RegistryViewStack;
 import clarin.cmdi.componentregistry.editor.model.CMDModelFactory;
 import clarin.cmdi.componentregistry.editor.model.CMDSpec;
@@ -39 +40 @@
 private var uploadService:UploadService = new UploadService();
 
+[Bindable]
+private var viewStack:RegistryViewStack;
 
 public function init():void {
@@ -47 +50 @@
         uploadService.init(uploadProgress);
         Config.instance.addEventListener(Config.USER_SPACE_TOGGLE_EVENT, toggleUserSpace);
+        viewStack = this.parent as RegistryViewStack;
 }
 
@@ -131 +135 @@
 }
 
+private function cancel():void {
+        Alert.show("Are you sure you want to cancel editing?", "Cancel editing", Alert.YES|Alert.NO, null, 
+                function (eventObj:CloseEvent):void{
+                        if(eventObj.detail == Alert.YES){
+                                viewStack.switchToBrowse(itemDescription);                              
+                        }
+                });
+}
+
 /**
  * Calls usage check for the specified component. If in use, asks user whether to proceed; if positive, initiates update.