/*

 * Copyright (c) 1998, 2011, Oracle and/or its affiliates. All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 *

 *   - Redistributions of source code must retain the above copyright

 *     notice, this list of conditions and the following disclaimer.

 *

 *   - Redistributions in binary form must reproduce the above copyright

 *     notice, this list of conditions and the following disclaimer in the

 *     documentation and/or other materials provided with the distribution.

 *

 *   - Neither the name of Oracle nor the names of its

 *     contributors may be used to endorse or promote products derived

 *     from this software without specific prior written permission.

 *

 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS

 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,

 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR

 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,

 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,

 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR

 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF

 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING

 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS

 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

 */

/*

 * This source code is provided to illustrate the usage of a given feature

 * or technique and has been deliberately simplified. Additional steps

 * required for a production-quality application, such as security checks,

 * input validation and proper error handling, might not be present in

 * this sample code.

 */

import java.awt.Dimension;

import java.awt.Toolkit;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.awt.event.WindowAdapter;

import java.awt.event.WindowEvent;

import java.io.InputStream;

import javax.swing.ButtonGroup;

import javax.swing.JCheckBoxMenuItem;

import javax.swing.JComponent;

import javax.swing.JDesktopPane;

import javax.swing.JFileChooser;

import javax.swing.JFrame;

import javax.swing.JInternalFrame;

import javax.swing.JMenu;

import javax.swing.JMenuBar;

import javax.swing.JMenuItem;

import javax.swing.JOptionPane;

import javax.swing.JRadioButtonMenuItem;

import javax.swing.UIManager;

import javax.swing.plaf.metal.DefaultMetalTheme;

import javax.swing.plaf.metal.MetalTheme;

import javax.swing.plaf.metal.OceanTheme;

/**

 * This is the main container frame for the Metalworks demo app

 *

 * @author Steve Wilson

 * @author Alexander Kouznetsov

 */

@SuppressWarnings("serial")

public final class MetalworksFrame extends JFrame {

    JMenuBar menuBar;

    JDesktopPane desktop;

    JInternalFrame toolPalette;

    JCheckBoxMenuItem showToolPaletteMenuItem;

    static final Integer DOCLAYER = 5;

    static final Integer TOOLLAYER = 6;

    static final Integer HELPLAYER = 7;

    static final String ABOUTMSG = "Metalworks \n \nAn application written to "

            + "show off the Java Look & Feel. \n \nWritten by the JavaSoft "

            + "Look & Feel Team \n  Michael Albers\n  Tom Santos\n  "

            + "Jeff Shapiro\n  Steve Wilson";

    public MetalworksFrame() {

        super("Metalworks");

        final int inset = 50;

        Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();

        setBounds(inset, inset, screenSize.width - inset * 2, screenSize.height - inset

                * 2);

        buildContent();

        buildMenus();

        this.addWindowListener(new WindowAdapter() {

            @Override

            public void windowClosing(WindowEvent e) {

                quit();

            }

        });

        UIManager.addPropertyChangeListener(new UISwitchListener(

                (JComponent) getRootPane()));

    }

    protected void buildMenus() {

        menuBar = new JMenuBar();

        menuBar.setOpaque(true);

        JMenu file = buildFileMenu();

        JMenu edit = buildEditMenu();

        JMenu views = buildViewsMenu();

        JMenu speed = buildSpeedMenu();

        JMenu help = buildHelpMenu();

        // load a theme from a text file

        MetalTheme myTheme = null;

        try {

            InputStream istream = getClass().getResourceAsStream(

                    "/resources/MyTheme.theme");

            myTheme = new PropertiesMetalTheme(istream);

        } catch (NullPointerException e) {

            System.out.println(e);

        }

        // build an array of themes

        MetalTheme[] themes = { new OceanTheme(),

            new DefaultMetalTheme(),

            new GreenMetalTheme(),

            new AquaMetalTheme(),

            new KhakiMetalTheme(),

            new DemoMetalTheme(),

            new ContrastMetalTheme(),

            new BigContrastMetalTheme(),

            myTheme };

        // put the themes in a menu

        JMenu themeMenu = new MetalThemeMenu("Theme", themes);

        menuBar.add(file);

        menuBar.add(edit);

        menuBar.add(views);

        menuBar.add(themeMenu);

        menuBar.add(speed);

        menuBar.add(help);

        setJMenuBar(menuBar);

    }

    protected JMenu buildFileMenu() {

        JMenu file = new JMenu("File");

        JMenuItem newWin = new JMenuItem("New");

        JMenuItem open = new JMenuItem("Open");

        JMenuItem quit = new JMenuItem("Quit");

        newWin.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent e) {

                newDocument();

            }

        });

        open.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent e) {

                openDocument();

            }

        });

        quit.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent e) {

                quit();

            }

        });

        file.add(newWin);

        file.add(open);

        file.addSeparator();

        file.add(quit);

        return file;

    }

    protected JMenu buildEditMenu() {

        JMenu edit = new JMenu("Edit");

        JMenuItem undo = new JMenuItem("Undo");

        JMenuItem copy = new JMenuItem("Copy");

        JMenuItem cut = new JMenuItem("Cut");

        JMenuItem paste = new JMenuItem("Paste");

        JMenuItem prefs = new JMenuItem("Preferences...");

        undo.setEnabled(false);

        copy.setEnabled(false);

        cut.setEnabled(false);

        paste.setEnabled(false);

        prefs.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent e) {

                openPrefsWindow();

            }

        });

        edit.add(undo);

        edit.addSeparator();

        edit.add(cut);

        edit.add(copy);

        edit.add(paste);

        edit.addSeparator();

        edit.add(prefs);

        return edit;

    }

    protected JMenu buildViewsMenu() {

        JMenu views = new JMenu("Views");

        JMenuItem inBox = new JMenuItem("Open In-Box");

        JMenuItem outBox = new JMenuItem("Open Out-Box");

        outBox.setEnabled(false);

        inBox.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent e) {

                openInBox();

            }

        });

        views.add(inBox);

        views.add(outBox);

        return views;

    }

    protected JMenu buildSpeedMenu() {

        JMenu speed = new JMenu("Drag");

        JRadioButtonMenuItem live = new JRadioButtonMenuItem("Live");

        JRadioButtonMenuItem outline = new JRadioButtonMenuItem("Outline");

        JRadioButtonMenuItem slow = new JRadioButtonMenuItem("Old and Slow");

        ButtonGroup group = new ButtonGroup();

        group.add(live);

        group.add(outline);

        group.add(slow);

        live.setSelected(true);

        slow.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent e) {

                // for right now I'm saying if you set the mode

                // to something other than a specified mode

                // it will revert to the old way

                // This is mostly for comparison's sake

                desktop.setDragMode(-1);

            }

        });

        live.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent e) {

                desktop.setDragMode(JDesktopPane.LIVE_DRAG_MODE);

            }

        });

        outline.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent e) {

                desktop.setDragMode(JDesktopPane.OUTLINE_DRAG_MODE);

            }

        });

        speed.add(live);

        speed.add(outline);

        speed.add(slow);

        return speed;

    }

    protected JMenu buildHelpMenu() {

        JMenu help = new JMenu("Help");

        JMenuItem about = new JMenuItem("About Metalworks...");

        JMenuItem openHelp = new JMenuItem("Open Help Window");

        about.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent e) {

                showAboutBox();

            }

        });

        openHelp.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent e) {

                openHelpWindow();

            }

        });

        help.add(about);

        help.add(openHelp);

        return help;

    }

    protected void buildContent() {

        desktop = new JDesktopPane();

        getContentPane().add(desktop);

    }

    public void quit() {

        System.exit(0);

    }

    public void newDocument() {

        JInternalFrame doc = new MetalworksDocumentFrame();

        desktop.add(doc, DOCLAYER);

        try {

            doc.setVisible(true);

            doc.setSelected(true);

        } catch (java.beans.PropertyVetoException e2) {

        }

    }

    public void openDocument() {

        JFileChooser chooser = new JFileChooser();

        chooser.showOpenDialog(this);

    }

    public void openHelpWindow() {

        JInternalFrame help = new MetalworksHelp();

        desktop.add(help, HELPLAYER);

        try {

            help.setVisible(true);

            help.setSelected(true);

        } catch (java.beans.PropertyVetoException e2) {

        }

    }

    public void showAboutBox() {

        JOptionPane.showMessageDialog(this, ABOUTMSG);

    }

    public void openPrefsWindow() {

        MetalworksPrefs dialog = new MetalworksPrefs(this);

        dialog.setVisible(true);

    }

    public void openInBox() {

        JInternalFrame doc = new MetalworksInBox();

        desktop.add(doc, DOCLAYER);

        try {

            doc.setVisible(true);

            doc.setSelected(true);

        } catch (java.beans.PropertyVetoException e2) {

        }

    }

}