Ptidej-v5.2-master/POM Tests/data/ArgoUML_0.28/src/org/argouml/uml/diagram/static_structure/ui/StylePanelFigInterface.java
// $Id: StylePanelFigInterface.java 11516 2006-11-25 04:30:15Z tfmorris $
// Copyright (c) 1996-2006 The Regents of the University of California. All
// Rights Reserved. Permission to use, copy, modify, and distribute this
// software and its documentation without fee, and without a written
// agreement is hereby granted, provided that the above copyright notice
// and this paragraph appear in all copies. This software program and
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// does not warrant that the operation of the program will be
// uninterrupted or error-free. The end-user understands that the program
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package org.argouml.uml.diagram.static_structure.ui;

import java.awt.event.ItemEvent;

import javax.swing.JCheckBox;

import org.argouml.ui.StylePanelFigNodeModelElement;

/**
 * Stylepanel which adds an operation checkbox and depends on FigInterface.
 * @see FigInterface
 *
 * @author mkl
 *
 */
public class StylePanelFigInterface extends StylePanelFigNodeModelElement {

    private JCheckBox operCheckBox = new JCheckBox("Operations");

    /**
     * Flag to indicate that a refresh is going on.
     */
    private boolean refreshTransaction;

    /**
     * The constructor.
     */
    public StylePanelFigInterface() {
        super();

        addToDisplayPane(operCheckBox);
        operCheckBox.setSelected(false);
        operCheckBox.addItemListener(this);
    }

    ////////////////////////////////////////////////////////////////
    // accessors

    /*
     * @see org.argouml.ui.TabTarget#refresh()
     */
    public void refresh() {
        refreshTransaction = true;
        super.refresh();
        FigInterface ti = (FigInterface) getPanelTarget();
        operCheckBox.setSelected(ti.isOperationsVisible());
        refreshTransaction = false;
    }

    ////////////////////////////////////////////////////////////////
    // event handling

    /*
     * @see java.awt.event.ItemListener#itemStateChanged(java.awt.event.ItemEvent)
     */
    public void itemStateChanged(ItemEvent e) {
        if (!refreshTransaction) {
            Object src = e.getSource();

            if (src == operCheckBox) {
                ((FigInterface) getPanelTarget())
                    .setOperationsVisible(operCheckBox.isSelected());
            } else {
                super.itemStateChanged(e);
            }
        }
    }

    /**
     * The UID.
     */
    private static final long serialVersionUID = -5908351031706234211L;
} /* end class StylePanelFigInterface */

