com.alee.extended.tab.PaneUpdater Maven / Gradle / Ivy

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/*
 * This file is part of WebLookAndFeel library.
 *
 * WebLookAndFeel library is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * WebLookAndFeel library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with WebLookAndFeel library.  If not, see .
 */

package com.alee.extended.tab;

import java.awt.*;

/**
 * Custom {@link DocumentDataListener} that updates {@link PaneData} according to {@link DocumentData} changes.
 *
 * @param  {@link DocumentData} type
 * @author Mikle Garin
 */
public class PaneUpdater implements DocumentDataListener
{
    /**
     * {@link PaneData} listening to {@link DocumentData} changes.
     */
    private final PaneData paneData;

    /**
     * Constructs new {@link PaneUpdater} for the specified {@link PaneData}.
     *
     * @param paneData {@link PaneData} listening to {@link DocumentData} changes
     */
    public PaneUpdater ( final PaneData paneData )
    {
        super ();
        this.paneData = paneData;
    }

    /**
     * Returns {@link PaneData} listening to {@link DocumentData} changes.
     *
     * @return {@link PaneData} listening to {@link DocumentData} changes
     */
    public PaneData getPaneData ()
    {
        return paneData;
    }

    @Override
    public void titleChanged ( final T document )
    {
        paneData.updateTabTitleComponent ( document );
    }

    @Override
    public void backgroundChanged ( final T document, final Color oldBackground, final Color newBackground )
    {
        paneData.updateTabBackground ( document );
    }

    @Override
    public void contentChanged ( final T document, final Component oldComponent, final Component newComponent )
    {
        paneData.updateTabComponent ( document );
    }
}