/*
 * Copyright 2000-2005 JetBrains s.r.o.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.intellij.openapi.samples;

import com.intellij.openapi.actionSystem.AnAction;
import com.intellij.openapi.actionSystem.AnActionEvent;
import com.intellij.openapi.actionSystem.DataKeys;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.ui.Messages;

public class HelloWorldAction extends AnAction {
  public void actionPerformed(AnActionEvent event) {
    Project project = DataKeys.PROJECT.getData(event.getDataContext());
    Messages.showMessageDialog(project, "Hello World!", "Information", Messages.getInformationIcon());
  }
}

@@ -1002,16 +1002,30 @@
 oject = 
+event.getData(
 DataKeys
@@ -1036,39 +1036,8 @@
 JECT
-.getData(event.getDataContext()
 );%0A 

update for recommended practice