tvbrowser.ui.settings.looksSettings.SkinLNFSettings.java Source code

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Here is the source code for tvbrowser.ui.settings.looksSettings.SkinLNFSettings.java

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/*
 * TV-Browser
 * Copyright (C) 04-2003 Martin Oberhauser (darras@users.sourceforge.net)
 *
 * This program 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 2
 * of the License, or (at your option) any later version.
 *
 * This program 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 this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 *
 * CVS information:
 *  $RCSfile$
 *   $Source$
 *     $Date: 2010-02-08 23:47:33 +0100 (Mon, 08 Feb 2010) $
 *   $Author: bananeweizen $
 * $Revision: 6474 $
 */
package tvbrowser.ui.settings.looksSettings;

import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.File;
import java.io.FilenameFilter;
import java.util.Arrays;
import java.util.TreeSet;

import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JDialog;
import javax.swing.JPanel;

import org.apache.commons.lang.StringUtils;

import tvbrowser.core.Settings;
import util.misc.OperatingSystem;
import util.ui.Localizer;
import util.ui.UiUtilities;
import util.ui.WindowClosingIf;

import com.jgoodies.forms.builder.ButtonBarBuilder2;
import com.jgoodies.forms.factories.Borders;
import com.jgoodies.forms.factories.DefaultComponentFactory;
import com.jgoodies.forms.layout.CellConstraints;
import com.jgoodies.forms.layout.FormLayout;
import com.jgoodies.forms.layout.Sizes;

/**
 * Settings for the Skin LnF
 *
 * @author bodum
 */
public class SkinLNFSettings extends JDialog implements WindowClosingIf {
    /** Translation */
    private static final util.ui.Localizer mLocalizer = util.ui.Localizer.getLocalizerFor(SkinLNFSettings.class);
    private JComboBox mThemePack;

    /**
     * Create the Dialog
     * @param parent Parent
     */
    public SkinLNFSettings(JDialog parent) {
        super(parent, true);
        setTitle(mLocalizer.msg("title", "Skin Look and Feel Settings"));
        createGui();
    }

    /**
     * Create the GUI
     */
    private void createGui() {
        JPanel content = (JPanel) getContentPane();

        content.setLayout(new FormLayout("5dlu, fill:50dlu:grow, 3dlu",
                "pref, 5dlu, pref, 5dlu, pref, 5dlu, pref, fill:3dlu:grow, pref"));
        content.setBorder(Borders.DLU4_BORDER);

        CellConstraints cc = new CellConstraints();

        content.add(DefaultComponentFactory.getInstance()
                .createSeparator(Localizer.getLocalization(Localizer.I18N_HELP)), cc.xyw(1, 1, 3));

        content.add(
                UiUtilities.createHtmlHelpTextArea(
                        mLocalizer.msg("skinLFInfo", "Skin Info", "http://tvbrowser.org/themepacks.php")),
                cc.xyw(2, 3, 2));

        String temp = Settings.propSkinLFThemepack.getString();
        temp = StringUtils.substringAfterLast(temp, File.separator);

        String[] skins = getThemePacks();

        mThemePack = new JComboBox(skins);
        mThemePack.setSelectedItem(temp);

        content.add(DefaultComponentFactory.getInstance()
                .createSeparator(mLocalizer.msg("chooseThemepack", "Choose Themepack")), cc.xyw(1, 5, 3));
        content.add(mThemePack, cc.xy(2, 7));

        JButton ok = new JButton(Localizer.getLocalization(Localizer.I18N_OK));
        ok.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                okPressed();
            }
        });

        JButton cancel = new JButton(Localizer.getLocalization(Localizer.I18N_CANCEL));
        cancel.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                cancelPressed();
            }
        });

        ButtonBarBuilder2 bar = new ButtonBarBuilder2();
        bar.addButton(new JButton[] { ok, cancel });

        JPanel panel = new JPanel(new FlowLayout(FlowLayout.RIGHT, 0, 0));
        panel.add(bar.getPanel());
        content.add(panel, cc.xyw(1, 9, 3));

        UiUtilities.registerForClosing(this);

        setPreferredSize(new Dimension(Sizes.dialogUnitXAsPixel(270, this), Sizes.dialogUnitYAsPixel(180, this)));
        pack();
    }

    private String[] getThemePacks() {
        final TreeSet<String> themepacks = new TreeSet<String>();
        themepacks.addAll(Arrays.asList(getThemePacks(new File("themepacks"))));
        themepacks.addAll(Arrays.asList(getThemePacks(new File(Settings.getUserDirectoryName(), "themepacks"))));

        if (OperatingSystem.isMacOs()) {
            themepacks.addAll(
                    Arrays.asList(getThemePacks(new File(Settings.getOSLibraryDirectoryName() + "themepacks"))));
        }

        return themepacks.toArray(new String[themepacks.size()]);
    }

    private String[] getThemePacks(File directory) {
        if (directory == null || !directory.exists()) {
            return new String[0];
        }

        return directory.list(new FilenameFilter() {
            public boolean accept(File dir, String name) {
                return name.toLowerCase().endsWith(".zip");
            }
        });
    }

    /**
     * Cancel was pressed
     */
    protected void cancelPressed() {
        setVisible(false);
    }

    /**
     * OK was pressed
     */
    protected void okPressed() {
        Settings.propSkinLFThemepack.setString("themepacks/" + mThemePack.getSelectedItem());
        setVisible(false);
    }

    /**
     * Close the Dialog
     */
    public void close() {
        cancelPressed();
    }
}