Ptidej-v5.2-master/POM Tests/data/ArgoUML_0.28/src/org/argouml/ui/UndoableAction.java
// $Id: UndoableAction.java 13496 2007-09-05 23:19:24Z bobtarling $
// Copyright (c) 1996-99 The Regents of the University of California. All
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// software and its documentation without fee, and without a written
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package org.argouml.ui;

import java.awt.event.ActionEvent;
import javax.swing.AbstractAction;
import javax.swing.Icon;

import org.argouml.kernel.Project;
import org.argouml.kernel.ProjectManager;

/**
 * A base class for all undoable Actions. Any action that acts as the start
 * of a user interaction should extend this and call actionPerformed before
 * calling any mutable undoable methods.
 */
public abstract class UndoableAction extends AbstractAction {

    /*
     * @see javax.swing.AbstractAction.AbstractAction()
     */
    public UndoableAction() {
        super();
    }
    
    /*
     * @see javax.swing.AbstractAction.AbstractAction(java.lang.String)
     */
    public UndoableAction(String name) {
        super(name);
    }
    
    /*
     * @see javax.swing.AbstractAction.AbstractAction(
     *       java.lang.String, javax.swing.Icon)
     */
    public UndoableAction(String name, Icon icon) {
        super(name, icon);
    }

    public void actionPerformed(ActionEvent e) {
        final Project p = ProjectManager.getManager().getCurrentProject();
        p.getUndoManager().startInteraction((String) getValue(AbstractAction.NAME));
    }
}
