/**********************************************************************
Copyright (c) 2000, 2002 IBM Corp. and others.
All rights reserved. This program and the accompanying materials
are made available under the terms of the Common Public License v1.0
which accompanies this distribution, and is available at
http://www.eclipse.org/legal/cpl-v10.html

Contributors:
    IBM Corporation - Initial implementation
    Klaus Hartlage - www.eclipseproject.de
**********************************************************************/
package net.sourceforge.phpeclipse.actions;

import org.eclipse.jface.action.IAction;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.ui.IEditorActionDelegate;
import org.eclipse.ui.IEditorInput;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.actions.ActionDelegate;
import org.eclipse.ui.internal.EditorPluginAction;

public class PHPEclipseShowContextHelp
  extends ActionDelegate
  implements IEditorActionDelegate {
    
private IEditorPart editor;
  /**
   * @see ActionDelegate#run(IAction)
   */
  public void run(IAction action) {
    EditorPluginAction editorPluginAction = (EditorPluginAction) action;
    IEditorInput input = editor.getEditorInput();
    // Add your code here to perform the action
    MessageDialog.openInformation(
      editor.getSite().getShell(),
      "Context Help: ", 
      input.toString());
  }

  /**
   * @see IEditorActionDelegate#setActiveEditor(IAction, IEditorPart)
   */
  public void setActiveEditor(IAction action, IEditorPart targetEditor) {
      this.editor = targetEditor;
  }

}