cutnodeaction.java

对eclipse gef进行封装,可以生成图形化编辑器

/*******************************************************************************
 * $Header: /cvsroot/EOS6/work_dir/niegy/com.primeton.studio.gef.ui/src/com/primeton/studio/gef/ui/action/CutNodeAction.java,v 1.1 2006/11/17 03:15:13 niegy Exp $
 * $Revision: 1.1 $
 * $Date: 2006/11/17 03:15:13 $
 *
 *==============================================================================
 *
 * Copyright (c) 2001-2006 Primeton Technologies, Ltd.
 * All rights reserved. 
 * 
 * Created on 2006-9-27
 *******************************************************************************/

package com.primeton.studio.gef.ui.action;

import org.eclipse.gef.ui.actions.ActionRegistry;
import org.eclipse.jface.action.IAction;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.ISharedImages;
import org.eclipse.ui.actions.ActionFactory;
import org.eclipse.ui.internal.WorkbenchImages;

/**
 * TODO此处填写 class 信息
 *
 * @author niegy (mailto:[e-mail])
 */
/*
 * 修改历史
 * $Log: CutNodeAction.java,v $
 * Revision 1.1  2006/11/17 03:15:13  niegy
 * create
 * 
 */
public class CutNodeAction extends CopyNodeAction{

    /**
     * @param editor
     */
    public CutNodeAction(IEditorPart editor) {
        super(editor);
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.action.IAction#run()
     */
    public void run() {
        super.run();
        
        ActionRegistry actions=(ActionRegistry)getEditorPart().getAdapter(ActionRegistry.class);
        IAction delete=actions.getAction(ActionFactory.DELETE.getId());
        if(delete!=null) delete.run();
    }

    /* (non-Javadoc)
     * @see org.eclipse.gef.ui.actions.WorkbenchPartAction#init()
     */
    protected void init() {
        setId(ActionFactory.CUT.getId());
        setText("Cut");  //$NON-NLS-1$
        setImageDescriptor(WorkbenchImages
                .getImageDescriptor(ISharedImages.IMG_TOOL_CUT));
        setDisabledImageDescriptor(WorkbenchImages
                .getImageDescriptor(ISharedImages.IMG_TOOL_CUT_DISABLED));
    }
}