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

/**
 * Created by breandan on 11/25/2015.
 */
public class HelloAction extends AnAction {
  public HelloAction() {
    super("Hello");
  }

  public void actionPerformed(AnActionEvent event) {
    Project project = event.getData(PlatformDataKeys.PROJECT);
    Messages.showMessageDialog(project, "Hello world!", "Greeting", Messages.getInformationIcon());
  }
}