org.argeo.security.ui.admin/src/org/argeo/security/ui/admin/commands/SaveArgeoUser.java

   1 /*
   2  * Copyright (C) 2007-2012 Argeo GmbH
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *         http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package org.argeo.security.ui.admin.commands;
  17
  18 import org.eclipse.core.commands.AbstractHandler;
  19 import org.eclipse.core.commands.ExecutionEvent;
  20 import org.eclipse.core.commands.ExecutionException;
  21 import org.eclipse.jface.dialogs.MessageDialog;
  22 import org.eclipse.swt.widgets.Display;
  23 import org.eclipse.ui.IEditorPart;
  24 import org.eclipse.ui.IWorkbenchPart;
  25 import org.eclipse.ui.handlers.HandlerUtil;
  26
  27 /** Save the currently edited Argeo user. */
  28 public class SaveArgeoUser extends AbstractHandler {
  29         public final static String COMMAND_ID = "org.argeo.security.ui.admin.saveArgeoUser";
  30
  31         public Object execute(ExecutionEvent event) throws ExecutionException {
  32                 try {
  33                         IWorkbenchPart iwp = HandlerUtil.getActiveWorkbenchWindow(event)
  34                                         .getActivePage().getActivePart();
  35
  36                         if (!(iwp instanceof IEditorPart))
  37                                 return null;
  38                         IEditorPart editor = (IEditorPart) iwp;
  39                         editor.doSave(null);
  40                 } catch (Exception e) {
  41                         MessageDialog.openError(Display.getDefault().getActiveShell(),
  42                                         "Error", "Cannot save user: " + e.getMessage());
  43                 }
  44                 return null;
  45         }
  46
  47 }