gdx-studio

/*******************************************************************************

 * Copyright 2011 See AUTHORS file.

 * 

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 * 

 *   http://www.apache.org/licenses/LICENSE-2.0

 * 

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 ******************************************************************************/

package com.badlogic.gdx.tools.hiero;

import java.awt.BorderLayout;

import java.awt.Component;

import java.awt.Container;

import java.awt.Dimension;

import java.awt.EventQueue;

import java.awt.FileDialog;

import java.awt.FlowLayout;

import java.awt.Font;

import java.awt.Frame;

import java.awt.GraphicsEnvironment;

import java.awt.GridBagConstraints;

import java.awt.GridBagLayout;

import java.awt.Insets;

import java.awt.LayoutManager;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.awt.event.KeyAdapter;

import java.awt.event.KeyEvent;

import java.awt.event.MouseAdapter;

import java.awt.event.MouseEvent;

import java.awt.image.BufferedImage;

import java.io.File;

import java.io.IOException;

import java.util.ArrayList;

import java.util.Iterator;

import java.util.List;

import java.util.prefs.Preferences;

import javax.swing.BorderFactory;

import javax.swing.ButtonGroup;

import javax.swing.DefaultComboBoxModel;

import javax.swing.Icon;

import javax.swing.ImageIcon;

import javax.swing.JButton;

import javax.swing.JCheckBox;

import javax.swing.JColorChooser;

import javax.swing.JComboBox;

import javax.swing.JFormattedTextField;

import javax.swing.JLabel;

import javax.swing.JList;

import javax.swing.JMenu;

import javax.swing.JMenuBar;

import javax.swing.JMenuItem;

import javax.swing.JPanel;

import javax.swing.JRadioButton;

import javax.swing.JScrollPane;

import javax.swing.JSpinner;

import javax.swing.JTextField;

import javax.swing.JTextPane;

import javax.swing.JWindow;

import javax.swing.KeyStroke;

import javax.swing.ScrollPaneConstants;

import javax.swing.SpinnerNumberModel;

import javax.swing.border.EmptyBorder;

import javax.swing.event.ChangeEvent;

import javax.swing.event.ChangeListener;

import javax.swing.event.DocumentEvent;

import javax.swing.event.DocumentListener;

import javax.swing.event.ListSelectionEvent;

import javax.swing.event.ListSelectionListener;

import org.lwjgl.opengl.GL11;

import com.badlogic.gdx.ApplicationListener;

import com.badlogic.gdx.Gdx;

import com.badlogic.gdx.backends.lwjgl.LwjglAWTCanvas;

import com.badlogic.gdx.graphics.Color;

import com.badlogic.gdx.graphics.Texture;

import com.badlogic.gdx.graphics.g2d.BitmapFont;

import com.badlogic.gdx.tools.hiero.BMFontUtil;

import com.badlogic.gdx.tools.hiero.unicodefont.GlyphPage;

import com.badlogic.gdx.tools.hiero.unicodefont.HieroSettings;

import com.badlogic.gdx.tools.hiero.unicodefont.UnicodeFont;

import com.badlogic.gdx.tools.hiero.unicodefont.effects.ColorEffect;

import com.badlogic.gdx.tools.hiero.unicodefont.effects.ConfigurableEffect;

import com.badlogic.gdx.tools.hiero.unicodefont.effects.ConfigurableEffect.Value;

import com.badlogic.gdx.tools.hiero.unicodefont.effects.DistanceFieldEffect;

import com.badlogic.gdx.tools.hiero.unicodefont.effects.EffectUtil;

import com.badlogic.gdx.tools.hiero.unicodefont.effects.GradientEffect;

import com.badlogic.gdx.tools.hiero.unicodefont.effects.OutlineEffect;

import com.badlogic.gdx.tools.hiero.unicodefont.effects.OutlineWobbleEffect;

import com.badlogic.gdx.tools.hiero.unicodefont.effects.OutlineZigzagEffect;

import com.badlogic.gdx.tools.hiero.unicodefont.effects.ShadowEffect;

import static org.lwjgl.opengl.GL11.*;

/** A tool to visualize settings for {@link UnicodeFont} and to export BMFont files for use with {@link BitmapFont}.

 * @author Nathan Sweet */

public class HieroPanel extends JPanel {

	static final String NEHE = "ABCDEFGHIJKLMNOPQRSTUVWXYZ\n" //

		+ "abcdefghijklmnopqrstuvwxyz\n1234567890\n" //

		+ "\"!`?'.,;:()[]{}<>|/@\\^$-%+=#_&~*\u007F";

	public static volatile UnicodeFont newUnicodeFont;

	public static UnicodeFont unicodeFont;

	public static Color renderingBackgroundColor = Color.BLACK;

	List effectPanels = new ArrayList();

	Preferences prefs;

	ColorEffect colorEffect;

	JScrollPane appliedEffectsScroll;

	JPanel appliedEffectsPanel;

	JButton addEffectButton;

	public static JTextPane sampleTextPane;

	JSpinner padAdvanceXSpinner;

	JList effectsList;

	public static JPanel gamePanel;

	JTextField fontFileText;

	JRadioButton fontFileRadio;

	JRadioButton systemFontRadio;

	JSpinner padBottomSpinner;

	JSpinner padLeftSpinner;

	JSpinner padRightSpinner;

	JSpinner padTopSpinner;

	JList fontList;

	JSpinner fontSizeSpinner;

	DefaultComboBoxModel fontListModel;

	JLabel backgroundColorLabel;

	JButton browseButton;

	JSpinner padAdvanceYSpinner;

	JCheckBox italicCheckBox;

	JCheckBox boldCheckBox;

	JRadioButton javaRadio;

	JRadioButton nativeRadio;

	public static JLabel glyphsTotalLabel;

	public static JLabel glyphPagesTotalLabel;

	JComboBox glyphPageHeightCombo;

	JComboBox glyphPageWidthCombo;

	public static JComboBox glyphPageCombo;

	JPanel glyphCachePanel;

	JRadioButton glyphCacheRadio;

	public static JRadioButton sampleTextRadio;

	public static DefaultComboBoxModel glyphPageComboModel;

	JButton resetCacheButton;

	JButton sampleAsciiButton;

	JButton sampleNeheButton;

	DefaultComboBoxModel effectsListModel;

	JMenuItem openMenuItem;

	JMenuItem saveMenuItem;

	JMenuItem exitMenuItem;

	JMenuItem saveBMFontMenuItem;

	public static File saveBmFontFile;

	String lastSaveFilename = "", lastSaveBMFilename = "", lastOpenFilename = "";

	//FontRenderer fontRenderer;

	//LwjglAWTCanvas canvas;

	public HieroPanel() {

		super(new BorderLayout());

		initialize();

		//fontRenderer = new FontRenderer();

		//canvas = new  LwjglAWTCanvas(fontRenderer, false);

		//gamePanel.add(canvas.getCanvas());

		prefs = Preferences.userNodeForPackage(HieroPanel.class);

		java.awt.Color backgroundColor = EffectUtil.fromString(prefs.get("background", "000000"));

		backgroundColorLabel.setIcon(getColorIcon(backgroundColor));

		renderingBackgroundColor = new Color(backgroundColor.getRed() / 255f, backgroundColor.getGreen() / 255f,

			backgroundColor.getBlue() / 255f, 1);

		fontList.setSelectedValue(prefs.get("system.font", "Arial"), true);

		fontFileText.setText(prefs.get("font.file", ""));

		java.awt.Color foregroundColor = EffectUtil.fromString(prefs.get("foreground", "ffffff"));

		colorEffect = new ColorEffect();

		colorEffect.setColor(foregroundColor);

		effectsListModel.addElement(colorEffect);

		effectsListModel.addElement(new GradientEffect());

		effectsListModel.addElement(new OutlineEffect());

		effectsListModel.addElement(new OutlineWobbleEffect());

		effectsListModel.addElement(new OutlineZigzagEffect());

		effectsListModel.addElement(new ShadowEffect());

		effectsListModel.addElement(new DistanceFieldEffect());

		new EffectPanel(colorEffect);

		setVisible(true);

	}

	void initialize () {

		initializeComponents();

		initializeMenus();

		initializeEvents();

		sampleNeheButton.doClick();

	}

	void updateFont () {

		updateFont(false);

	}

	private void updateFont (boolean ignoreFileText) {

		UnicodeFont unicodeFont;

		int fontSize = ((Integer)fontSizeSpinner.getValue()).intValue();

		File file = new File(fontFileText.getText());

		if (!ignoreFileText && file.exists() && file.isFile()) {

			// Load from file.

			fontFileRadio.setSelected(true);

			fontList.setEnabled(false);

			systemFontRadio.setEnabled(false);

			try {

				unicodeFont = new UnicodeFont(fontFileText.getText(), fontSize, boldCheckBox.isSelected(),

					italicCheckBox.isSelected());

			} catch (Throwable ex) {

				ex.printStackTrace();

				updateFont(true);

				return;

			}

		} else {

			// Load from java.awt.Font (kerning not available!).

			fontList.setEnabled(true);

			systemFontRadio.setEnabled(true);

			systemFontRadio.setSelected(true);

			unicodeFont = new UnicodeFont(Font.decode((String)fontList.getSelectedValue()), fontSize, boldCheckBox.isSelected(),

				italicCheckBox.isSelected());

		}

		unicodeFont.setPaddingTop(((Integer)padTopSpinner.getValue()).intValue());

		unicodeFont.setPaddingRight(((Integer)padRightSpinner.getValue()).intValue());

		unicodeFont.setPaddingBottom(((Integer)padBottomSpinner.getValue()).intValue());

		unicodeFont.setPaddingLeft(((Integer)padLeftSpinner.getValue()).intValue());

		unicodeFont.setPaddingAdvanceX(((Integer)padAdvanceXSpinner.getValue()).intValue());

		unicodeFont.setPaddingAdvanceY(((Integer)padAdvanceYSpinner.getValue()).intValue());

		unicodeFont.setGlyphPageWidth(((Integer)glyphPageWidthCombo.getSelectedItem()).intValue());

		unicodeFont.setGlyphPageHeight(((Integer)glyphPageHeightCombo.getSelectedItem()).intValue());

		unicodeFont.setNativeRendering(nativeRadio.isSelected());

		for (Iterator iter = effectPanels.iterator(); iter.hasNext();) {

			EffectPanel panel = (EffectPanel)iter.next();

			unicodeFont.getEffects().add(panel.getEffect());

		}

		int size = sampleTextPane.getFont().getSize();

		if (size < 14) size = 14;

		sampleTextPane.setFont(unicodeFont.getFont().deriveFont((float)size));

		this.newUnicodeFont = unicodeFont;

	}

	void save (File file) throws IOException {

		HieroSettings settings = new HieroSettings();

		settings.setFontName((String)fontList.getSelectedValue());

		settings.setFontSize(((Integer)fontSizeSpinner.getValue()).intValue());

		settings.setBold(boldCheckBox.isSelected());

		settings.setItalic(italicCheckBox.isSelected());

		settings.setPaddingTop(((Integer)padTopSpinner.getValue()).intValue());

		settings.setPaddingRight(((Integer)padRightSpinner.getValue()).intValue());

		settings.setPaddingBottom(((Integer)padBottomSpinner.getValue()).intValue());

		settings.setPaddingLeft(((Integer)padLeftSpinner.getValue()).intValue());

		settings.setPaddingAdvanceX(((Integer)padAdvanceXSpinner.getValue()).intValue());

		settings.setPaddingAdvanceY(((Integer)padAdvanceYSpinner.getValue()).intValue());

		settings.setGlyphPageWidth(((Integer)glyphPageWidthCombo.getSelectedItem()).intValue());

		settings.setGlyphPageHeight(((Integer)glyphPageHeightCombo.getSelectedItem()).intValue());

		settings.setGlyphText(sampleTextPane.getText());

		for (Iterator iter = effectPanels.iterator(); iter.hasNext();) {

			EffectPanel panel = (EffectPanel)iter.next();

			settings.getEffects().add(panel.getEffect());

		}

		settings.save(file);

	}

	void open (File file) {

		EffectPanel[] panels = (EffectPanel[])effectPanels.toArray(new EffectPanel[effectPanels.size()]);

		for (int i = 0; i < panels.length; i++)

			panels[i].remove();

		HieroSettings settings = new HieroSettings(file.getAbsolutePath());

		fontList.setSelectedValue(settings.getFontName(), true);

		fontSizeSpinner.setValue(new Integer(settings.getFontSize()));

		boldCheckBox.setSelected(settings.isBold());

		italicCheckBox.setSelected(settings.isItalic());

		padTopSpinner.setValue(new Integer(settings.getPaddingTop()));

		padRightSpinner.setValue(new Integer(settings.getPaddingRight()));

		padBottomSpinner.setValue(new Integer(settings.getPaddingBottom()));

		padLeftSpinner.setValue(new Integer(settings.getPaddingLeft()));

		padAdvanceXSpinner.setValue(new Integer(settings.getPaddingAdvanceX()));

		padAdvanceYSpinner.setValue(new Integer(settings.getPaddingAdvanceY()));

		glyphPageWidthCombo.setSelectedItem(new Integer(settings.getGlyphPageWidth()));

		glyphPageHeightCombo.setSelectedItem(new Integer(settings.getGlyphPageHeight()));

		String gt = settings.getGlyphText();

		if (gt.length() > 0) {

			sampleTextPane.setText(settings.getGlyphText());

		}

		for (Iterator iter = settings.getEffects().iterator(); iter.hasNext();) {

			ConfigurableEffect settingsEffect = (ConfigurableEffect)iter.next();

			for (int i = 0, n = effectsListModel.getSize(); i < n; i++) {

				ConfigurableEffect effect = (ConfigurableEffect)effectsListModel.getElementAt(i);

				if (effect.getClass() == settingsEffect.getClass()) {

					effect.setValues(settingsEffect.getValues());

					new EffectPanel(effect);

					break;

				}

			}

		}

		updateFont();

	}

	private void initializeEvents () {

		fontList.addListSelectionListener(new ListSelectionListener() {

			public void valueChanged (ListSelectionEvent evt) {

				if (evt.getValueIsAdjusting()) return;

				prefs.put("system.font", (String)fontList.getSelectedValue());

				updateFont();

			}

		});

		class FontUpdateListener implements ChangeListener, ActionListener {

			public void stateChanged (ChangeEvent evt) {

				updateFont();

			}

			public void actionPerformed (ActionEvent evt) {

				updateFont();

			}

			public void addSpinners (JSpinner[] spinners) {

				for (int i = 0; i < spinners.length; i++) {

					final JSpinner spinner = spinners[i];

					spinner.addChangeListener(this);

					((JSpinner.DefaultEditor)spinner.getEditor()).getTextField().addKeyListener(new KeyAdapter() {

						String lastText;

						public void keyReleased (KeyEvent evt) {

							JFormattedTextField textField = ((JSpinner.DefaultEditor)spinner.getEditor()).getTextField();

							String text = textField.getText();

							if (text.length() == 0) return;

							if (text.equals(lastText)) return;

							lastText = text;

							int caretPosition = textField.getCaretPosition();

							try {

								spinner.setValue(Integer.valueOf(text));

								textField.setCaretPosition(caretPosition);

							} catch (Throwable ignored) {

							}

						}

					});

				}

			}

		}

		FontUpdateListener listener = new FontUpdateListener();

		listener.addSpinners(new JSpinner[] {padTopSpinner, padRightSpinner, padBottomSpinner, padLeftSpinner, padAdvanceXSpinner,

			padAdvanceYSpinner});

		fontSizeSpinner.addChangeListener(listener);

		glyphPageWidthCombo.addActionListener(listener);

		glyphPageHeightCombo.addActionListener(listener);

		boldCheckBox.addActionListener(listener);

		italicCheckBox.addActionListener(listener);

		resetCacheButton.addActionListener(listener);

		javaRadio.addActionListener(listener);

		nativeRadio.addActionListener(listener);

		sampleTextRadio.addActionListener(new ActionListener() {

			public void actionPerformed (ActionEvent evt) {

				glyphCachePanel.setVisible(false);

			}

		});

		glyphCacheRadio.addActionListener(new ActionListener() {

			public void actionPerformed (ActionEvent evt) {

				glyphCachePanel.setVisible(true);

			}

		});

		fontFileText.getDocument().addDocumentListener(new DocumentListener() {

			public void removeUpdate (DocumentEvent evt) {

				changed();

			}

			public void insertUpdate (DocumentEvent evt) {

				changed();

			}

			public void changedUpdate (DocumentEvent evt) {

				changed();

			}

			private void changed () {

				File file = new File(fontFileText.getText());

				if (fontList.isEnabled() && (!file.exists() || !file.isFile())) return;

				prefs.put("font.file", fontFileText.getText());

				updateFont();

			}

		});

		fontFileRadio.addActionListener(new ActionListener() {

			public void actionPerformed (ActionEvent evt) {

				if (fontList.isEnabled()) systemFontRadio.setSelected(true);

			}

		});

		browseButton.addActionListener(new ActionListener() {

			public void actionPerformed (ActionEvent evt) {

				FileDialog dialog = new FileDialog((Frame)null, "Choose TrueType font file", FileDialog.LOAD);

				dialog.setLocationRelativeTo(null);

				dialog.setFile("*.ttf");

				dialog.setDirectory(prefs.get("dir.font", ""));

				dialog.setVisible(true);

				if (dialog.getDirectory() != null) {

					prefs.put("dir.font", dialog.getDirectory());

				}

				String fileName = dialog.getFile();

				if (fileName == null) return;

				fontFileText.setText(new File(dialog.getDirectory(), fileName).getAbsolutePath());

			}

		});

		backgroundColorLabel.addMouseListener(new MouseAdapter() {

			public void mouseClicked (MouseEvent evt) {

				java.awt.Color color = JColorChooser.showDialog(null, "Choose a background color",

					EffectUtil.fromString(prefs.get("background", "000000")));

				if (color == null) return;

				renderingBackgroundColor = new Color(color.getRed() / 255f, color.getGreen() / 255f, color.getBlue() / 255f, 1);

				backgroundColorLabel.setIcon(getColorIcon(color));

				prefs.put("background", EffectUtil.toString(color));

			}

		});

		effectsList.addListSelectionListener(new ListSelectionListener() {

			public void valueChanged (ListSelectionEvent evt) {

				ConfigurableEffect selectedEffect = (ConfigurableEffect)effectsList.getSelectedValue();

				boolean enabled = selectedEffect != null;

				for (Iterator iter = effectPanels.iterator(); iter.hasNext();) {

					ConfigurableEffect effect = ((EffectPanel)iter.next()).getEffect();

					if (effect == selectedEffect) {

						enabled = false;

						break;

					}

				}

				addEffectButton.setEnabled(enabled);

			}

		});

		effectsList.addMouseListener(new MouseAdapter() {

			public void mouseClicked (MouseEvent evt) {

				if (evt.getClickCount() == 2 && addEffectButton.isEnabled()) addEffectButton.doClick();

			}

		});

		addEffectButton.addActionListener(new ActionListener() {

			public void actionPerformed (ActionEvent evt) {

				new EffectPanel((ConfigurableEffect)effectsList.getSelectedValue());

			}

		});

		openMenuItem.addActionListener(new ActionListener() {

			public void actionPerformed (ActionEvent evt) {

				FileDialog dialog = new FileDialog((Frame)null, "Open Hiero settings file", FileDialog.LOAD);

				dialog.setLocationRelativeTo(null);

				dialog.setFile("*.hiero");

				dialog.setDirectory(prefs.get("dir.open", ""));

				dialog.setVisible(true);

				if (dialog.getDirectory() != null) {

					prefs.put("dir.open", dialog.getDirectory());

				}

				String fileName = dialog.getFile();

				if (fileName == null) return;

				lastOpenFilename = fileName;

				open(new File(dialog.getDirectory(), fileName));

			}

		});

		saveMenuItem.addActionListener(new ActionListener() {

			public void actionPerformed (ActionEvent evt) {

				FileDialog dialog = new FileDialog((Frame)null, "Save Hiero settings file", FileDialog.SAVE);

				dialog.setLocationRelativeTo(null);

				dialog.setFile("*.hiero");

				dialog.setDirectory(prefs.get("dir.save", ""));

				if (lastSaveFilename.length() > 0) {

					dialog.setFile(lastSaveFilename);

				} else if (lastOpenFilename.length() > 0) {

					dialog.setFile(lastOpenFilename);

				}

				dialog.setVisible(true);

				if (dialog.getDirectory() != null) {

					prefs.put("dir.save", dialog.getDirectory());

				}

				String fileName = dialog.getFile();

				if (fileName == null) return;

				if (!fileName.endsWith(".hiero")) fileName += ".hiero";

				lastSaveFilename = fileName;

				File file = new File(dialog.getDirectory(), fileName);

				try {

					save(file);

				} catch (IOException ex) {

					throw new RuntimeException("Error saving Hiero settings file: " + file.getAbsolutePath(), ex);

				}

			}

		});

		saveBMFontMenuItem.addActionListener(new ActionListener() {

			public void actionPerformed (ActionEvent evt) {

				FileDialog dialog = new FileDialog((Frame)null, "Save BMFont files", FileDialog.SAVE);

				dialog.setLocationRelativeTo(null);

				dialog.setFile("*.fnt");

				dialog.setDirectory(prefs.get("dir.savebm", ""));

				if (lastSaveBMFilename.length() > 0) {

					dialog.setFile(lastSaveBMFilename);

				} else if (lastOpenFilename.length() > 0) {

					dialog.setFile(lastOpenFilename.replace(".hiero", ".fnt"));

				}

				dialog.setVisible(true);

				if (dialog.getDirectory() != null) {

					prefs.put("dir.savebm", dialog.getDirectory());

				}

				String fileName = dialog.getFile();

				if (fileName == null) return;

				lastSaveBMFilename = fileName;

				saveBmFontFile = new File(dialog.getDirectory(), fileName);

			}

		});

		exitMenuItem.addActionListener(new ActionListener() {

			public void actionPerformed (ActionEvent evt) {

				//dispose();

			}

		});

		sampleNeheButton.addActionListener(new ActionListener() {

			public void actionPerformed (ActionEvent evt) {

				sampleTextPane.setText(NEHE);

			}

		});

		sampleAsciiButton.addActionListener(new ActionListener() {

			public void actionPerformed (ActionEvent evt) {

				StringBuilder buffer = new StringBuilder();

				buffer.append(NEHE);

				buffer.append('\n');

				int count = 0;

				for (int i = 33; i <= 255; i++) {

					if (buffer.indexOf(Character.toString((char)i)) != -1) continue;

					buffer.append((char)i);

					if (++count % 30 == 0) buffer.append('\n');

				}

				sampleTextPane.setText(buffer.toString());

			}

		});

	}

	private void initializeComponents () {

		setLayout(new GridBagLayout());

		JPanel leftSidePanel = new JPanel();

		leftSidePanel.setLayout(new GridBagLayout());

		add(

			leftSidePanel,

			new GridBagConstraints(0, 1, 1, 1, 1.0, 1.0, GridBagConstraints.CENTER, GridBagConstraints.BOTH, new Insets(0, 0, 0, 0),

				0, 0));

		{

			JPanel fontPanel = new JPanel();

			leftSidePanel.add(fontPanel, new GridBagConstraints(0, 0, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER,

				GridBagConstraints.BOTH, new Insets(5, 5, 5, 5), 0, 0));

			fontPanel.setLayout(new GridBagLayout());

			fontPanel.setBorder(BorderFactory.createTitledBorder("Font"));

			{

				fontSizeSpinner = new JSpinner(new SpinnerNumberModel(32, 0, 256, 1));

				fontPanel.add(fontSizeSpinner, new GridBagConstraints(1, 3, 1, 1, 0.0, 0.0, GridBagConstraints.WEST,

					GridBagConstraints.NONE, new Insets(0, 0, 5, 5), 0, 0));

				((JSpinner.DefaultEditor)fontSizeSpinner.getEditor()).getTextField().setColumns(2);

			}

			{

				JScrollPane fontScroll = new JScrollPane();

				fontPanel.add(fontScroll, new GridBagConstraints(1, 1, 4, 1, 1.0, 1.0, GridBagConstraints.CENTER,

					GridBagConstraints.BOTH, new Insets(0, 0, 5, 5), 0, 0));

				{

					fontListModel = new DefaultComboBoxModel(GraphicsEnvironment.getLocalGraphicsEnvironment()

						.getAvailableFontFamilyNames());

					fontList = new JList();

					fontScroll.setViewportView(fontList);

					fontList.setModel(fontListModel);

					fontList.setVisibleRowCount(6);

					fontList.setSelectedIndex(0);

					fontScroll.setMinimumSize(new Dimension(220, fontList.getPreferredScrollableViewportSize().height));

				}

			}

			{

				systemFontRadio = new JRadioButton("System:", true);

				fontPanel.add(systemFontRadio, new GridBagConstraints(0, 1, 1, 1, 0.0, 0.0, GridBagConstraints.NORTHEAST,

					GridBagConstraints.NONE, new Insets(0, 5, 0, 5), 0, 0));

				systemFontRadio.setMargin(new Insets(0, 0, 0, 0));

			}

			{

				fontFileRadio = new JRadioButton("File:");

				fontPanel.add(fontFileRadio, new GridBagConstraints(0, 2, 1, 1, 0.0, 0.0, GridBagConstraints.EAST,

					GridBagConstraints.NONE, new Insets(0, 5, 5, 5), 0, 0));

				fontFileRadio.setMargin(new Insets(0, 0, 0, 0));

			}

			{

				fontFileText = new JTextField();

				fontPanel.add(fontFileText, new GridBagConstraints(1, 2, 3, 1, 1.0, 0.0, GridBagConstraints.CENTER,

					GridBagConstraints.HORIZONTAL, new Insets(0, 0, 5, 0), 0, 0));

			}

			{

				fontPanel.add(new JLabel("Size:"), new GridBagConstraints(0, 3, 1, 1, 0.0, 0.0, GridBagConstraints.EAST,

					GridBagConstraints.NONE, new Insets(0, 0, 5, 5), 0, 0));

			}

			{

				boldCheckBox = new JCheckBox("Bold");

				fontPanel.add(boldCheckBox, new GridBagConstraints(2, 3, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER,

					GridBagConstraints.NONE, new Insets(0, 0, 5, 5), 0, 0));

			}

			{

				italicCheckBox = new JCheckBox("Italic");

				fontPanel.add(italicCheckBox, new GridBagConstraints(3, 3, 1, 1, 1.0, 0.0, GridBagConstraints.WEST,

					GridBagConstraints.NONE, new Insets(0, 0, 5, 5), 0, 0));

			}

			{

				browseButton = new JButton("...");

				fontPanel.add(browseButton, new GridBagConstraints(4, 2, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER,

					GridBagConstraints.NONE, new Insets(0, 0, 5, 5), 0, 0));

				browseButton.setMargin(new Insets(0, 0, 0, 0));

			}

			{

				fontPanel.add(new JLabel("Rendering:"), new GridBagConstraints(0, 4, 1, 1, 0.0, 0.0, GridBagConstraints.EAST,

					GridBagConstraints.NONE, new Insets(0, 0, 5, 5), 0, 0));

			}

			{

				javaRadio = new JRadioButton("Java");

				fontPanel.add(javaRadio, new GridBagConstraints(1, 4, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER,

					GridBagConstraints.NONE, new Insets(0, 0, 5, 5), 0, 0));

				javaRadio.setSelected(true);

			}

			{

				nativeRadio = new JRadioButton("Native");

				fontPanel.add(nativeRadio, new GridBagConstraints(2, 4, 1, 1, 1.0, 0.0, GridBagConstraints.WEST,

					GridBagConstraints.NONE, new Insets(0, 0, 5, 5), 0, 0));

			}

			ButtonGroup buttonGroup = new ButtonGroup();

			buttonGroup.add(systemFontRadio);

			buttonGroup.add(fontFileRadio);

			buttonGroup = new ButtonGroup();

			buttonGroup.add(javaRadio);

			buttonGroup.add(nativeRadio);

		}

		{

			JPanel samplePanel = new JPanel();

			leftSidePanel.add(samplePanel, new GridBagConstraints(1, 0, 1, 1, 1.0, 0.0, GridBagConstraints.CENTER,

				GridBagConstraints.BOTH, new Insets(5, 0, 5, 5), 0, 0));

			samplePanel.setLayout(new GridBagLayout());

			samplePanel.setBorder(BorderFactory.createTitledBorder("Sample Text"));

			{

				JScrollPane textScroll = new JScrollPane();

				samplePanel.add(textScroll, new GridBagConstraints(0, 0, 3, 1, 1.0, 1.0, GridBagConstraints.CENTER,

					GridBagConstraints.BOTH, new Insets(0, 5, 5, 5), 0, 0));

				{

					sampleTextPane = new JTextPane();

					textScroll.setViewportView(sampleTextPane);

				}

			}

			{

				sampleNeheButton = new JButton();

				sampleNeheButton.setText("NEHE");

				samplePanel.add(sampleNeheButton, new GridBagConstraints(2, 1, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER,

					GridBagConstraints.NONE, new Insets(0, 0, 5, 5), 0, 0));

			}

			{

				sampleAsciiButton = new JButton();

				sampleAsciiButton.setText("ASCII");

				samplePanel.add(sampleAsciiButton, new GridBagConstraints(1, 1, 1, 1, 1.0, 0.0, GridBagConstraints.EAST,

					GridBagConstraints.NONE, new Insets(0, 0, 5, 5), 0, 0));

			}

		}

		{

			JPanel renderingPanel = new JPanel();

			leftSidePanel.add(renderingPanel, new GridBagConstraints(0, 1, 2, 1, 1.0, 1.0, GridBagConstraints.CENTER,

				GridBagConstraints.BOTH, new Insets(0, 5, 5, 5), 0, 0));

			renderingPanel.setBorder(BorderFactory.createTitledBorder("Rendering"));

			renderingPanel.setLayout(new GridBagLayout());

			{

				JPanel wrapperPanel = new JPanel();

				renderingPanel.add(wrapperPanel, new GridBagConstraints(0, 1, 1, 1, 1.0, 1.0, GridBagConstraints.CENTER,

					GridBagConstraints.BOTH, new Insets(0, 5, 5, 5), 0, 0));

				wrapperPanel.setLayout(new BorderLayout());

				wrapperPanel.setBackground(java.awt.Color.white);

				{

					gamePanel = new JPanel();

					wrapperPanel.add(gamePanel);

					gamePanel.setLayout(new BorderLayout());

					gamePanel.setBackground(java.awt.Color.white);

				}

			}

			{

				glyphCachePanel = new JPanel() {

					private int maxWidth;

					public Dimension getPreferredSize () {

						// Keep glyphCachePanel width from ever going down so the CanvasGameContainer doesn't change sizes and flicker.

						Dimension size = super.getPreferredSize();

						maxWidth = Math.max(maxWidth, size.width);

						size.width = maxWidth;

						return size;

					}

				};

				glyphCachePanel.setVisible(false);

				renderingPanel.add(glyphCachePanel, new GridBagConstraints(1, 1, 1, 1, 0.0, 0.0, GridBagConstraints.NORTH,

					GridBagConstraints.HORIZONTAL, new Insets(0, 0, 0, 0), 0, 0));

				glyphCachePanel.setLayout(new GridBagLayout());

				{

					glyphCachePanel.add(new JLabel("Glyphs:"), new GridBagConstraints(0, 4, 1, 1, 0.0, 0.0, GridBagConstraints.EAST,

						GridBagConstraints.NONE, new Insets(0, 5, 5, 5), 0, 0));

				}

				{

					glyphCachePanel.add(new JLabel("Pages:"), new GridBagConstraints(0, 3, 1, 1, 0.0, 0.0, GridBagConstraints.EAST,

						GridBagConstraints.NONE, new Insets(0, 5, 5, 5), 0, 0));

				}

				{

					glyphCachePanel.add(new JLabel("Page width:"), new GridBagConstraints(0, 1, 1, 1, 0.0, 0.0,

						GridBagConstraints.EAST, GridBagConstraints.NONE, new Insets(0, 5, 5, 5), 0, 0));

				}

				{

					glyphCachePanel.add(new JLabel("Page height:"), new GridBagConstraints(0, 2, 1, 1, 0.0, 0.0,

						GridBagConstraints.EAST, GridBagConstraints.NONE, new Insets(0, 5, 5, 5), 0, 0));

				}

				{

					glyphPageWidthCombo = new JComboBox(new DefaultComboBoxModel(new Integer[] {new Integer(32), new Integer(64),

						new Integer(128), new Integer(256), new Integer(512), new Integer(1024), new Integer(2048)}));

					glyphCachePanel.add(glyphPageWidthCombo, new GridBagConstraints(1, 1, 1, 1, 0.0, 0.0, GridBagConstraints.WEST,

						GridBagConstraints.NONE, new Insets(0, 0, 5, 5), 0, 0));

					glyphPageWidthCombo.setSelectedIndex(4);

				}

				{

					glyphPageHeightCombo = new JComboBox(new DefaultComboBoxModel(new Integer[] {new Integer(32), new Integer(64),

						new Integer(128), new Integer(256), new Integer(512), new Integer(1024), new Integer(2048)}));

					glyphCachePanel.add(glyphPageHeightCombo, new GridBagConstraints(1, 2, 1, 1, 0.0, 0.0, GridBagConstraints.WEST,

						GridBagConstraints.NONE, new Insets(0, 0, 5, 5), 0, 0));

					glyphPageHeightCombo.setSelectedIndex(4);

				}

				{

					resetCacheButton = new JButton("Reset Cache");

					glyphCachePanel.add(resetCacheButton, new GridBagConstraints(0, 6, 2, 1, 1.0, 0.0, GridBagConstraints.CENTER,

						GridBagConstraints.NONE, new Insets(0, 5, 5, 5), 0, 0));

				}

				{

					glyphPagesTotalLabel = new JLabel("1");

					glyphCachePanel.add(glyphPagesTotalLabel, new GridBagConstraints(1, 3, 1, 1, 0.0, 0.0, GridBagConstraints.WEST,

						GridBagConstraints.NONE, new Insets(0, 0, 5, 5), 0, 0));

				}

				{

					glyphsTotalLabel = new JLabel("0");

					glyphCachePanel.add(glyphsTotalLabel, new GridBagConstraints(1, 4, 1, 1, 0.0, 0.0, GridBagConstraints.WEST,

						GridBagConstraints.NONE, new Insets(0, 0, 5, 5), 0, 0));

				}

				{

					glyphPageComboModel = new DefaultComboBoxModel();

					glyphPageCombo = new JComboBox();

					glyphCachePanel.add(glyphPageCombo, new GridBagConstraints(1, 0, 1, 1, 0.0, 0.0, GridBagConstraints.WEST,

						GridBagConstraints.NONE, new Insets(0, 0, 5, 5), 0, 0));

					glyphPageCombo.setModel(glyphPageComboModel);

				}

				{

					glyphCachePanel.add(new JLabel("View:"), new GridBagConstraints(0, 0, 1, 1, 0.0, 0.0, GridBagConstraints.EAST,

						GridBagConstraints.NONE, new Insets(0, 5, 5, 5), 0, 0));

				}

			}

			{

				JPanel radioButtonsPanel = new JPanel();

				renderingPanel.add(radioButtonsPanel, new GridBagConstraints(0, 0, 2, 1, 0.0, 0.0, GridBagConstraints.CENTER,

					GridBagConstraints.BOTH, new Insets(0, 0, 0, 0), 0, 0));

				radioButtonsPanel.setLayout(new GridBagLayout());

				{

					sampleTextRadio = new JRadioButton("Sample text");

					radioButtonsPanel.add(sampleTextRadio, new GridBagConstraints(2, 0, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER,

						GridBagConstraints.NONE, new Insets(0, 0, 5, 5), 0, 0));

					sampleTextRadio.setSelected(true);

				}

				{

					glyphCacheRadio = new JRadioButton("Glyph cache");

					radioButtonsPanel.add(glyphCacheRadio, new GridBagConstraints(3, 0, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER,

						GridBagConstraints.NONE, new Insets(0, 0, 5, 5), 0, 0));

				}

				{

					radioButtonsPanel.add(new JLabel("Background:"), new GridBagConstraints(0, 0, 1, 1, 0.0, 0.0,

						GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(0, 5, 5, 5), 0, 0));

				}

				{

					backgroundColorLabel = new JLabel();

					radioButtonsPanel.add(backgroundColorLabel, new GridBagConstraints(1, 0, 1, 1, 1.0, 0.0, GridBagConstraints.WEST,

						GridBagConstraints.NONE, new Insets(0, 0, 5, 5), 0, 0));

				}

				ButtonGroup buttonGroup = new ButtonGroup();

				buttonGroup.add(glyphCacheRadio);

				buttonGroup.add(sampleTextRadio);

			}

		}

		JPanel rightSidePanel = new JPanel();

		rightSidePanel.setLayout(new GridBagLayout());

		add(

			rightSidePanel,

			new GridBagConstraints(1, 0, 1, 2, 0.0, 0.0, GridBagConstraints.CENTER, GridBagConstraints.BOTH, new Insets(0, 0, 0, 0),

				0, 0));

		{

			JPanel paddingPanel = new JPanel();

			paddingPanel.setLayout(new GridBagLayout());

			rightSidePanel.add(paddingPanel, new GridBagConstraints(0, 1, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER,

				GridBagConstraints.BOTH, new Insets(0, 0, 5, 5), 0, 0));

			paddingPanel.setBorder(BorderFactory.createTitledBorder("Padding"));

			{

				padTopSpinner = new JSpinner();

				paddingPanel.add(padTopSpinner, new GridBagConstraints(1, 1, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER,

					GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));

				((JSpinner.DefaultEditor)padTopSpinner.getEditor()).getTextField().setColumns(2);

			}

			{

				padRightSpinner = new JSpinner();

				paddingPanel.add(padRightSpinner, new GridBagConstraints(2, 2, 1, 1, 1.0, 0.0, GridBagConstraints.WEST,

					GridBagConstraints.NONE, new Insets(0, 0, 0, 5), 0, 0));

				((JSpinner.DefaultEditor)padRightSpinner.getEditor()).getTextField().setColumns(2);

			}

			{

				padLeftSpinner = new JSpinner();

				paddingPanel.add(padLeftSpinner, new GridBagConstraints(0, 2, 1, 1, 1.0, 0.0, GridBagConstraints.EAST,

					GridBagConstraints.NONE, new Insets(0, 5, 0, 0), 0, 0));

				((JSpinner.DefaultEditor)padLeftSpinner.getEditor()).getTextField().setColumns(2);

			}

			{

				padBottomSpinner = new JSpinner();

				paddingPanel.add(padBottomSpinner, new GridBagConstraints(1, 3, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER,

					GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));

				((JSpinner.DefaultEditor)padBottomSpinner.getEditor()).getTextField().setColumns(2);

			}

			{

				JPanel advancePanel = new JPanel();

				FlowLayout advancePanelLayout = new FlowLayout();

				advancePanel.setLayout(advancePanelLayout);

				paddingPanel.add(advancePanel, new GridBagConstraints(0, 4, 3, 1, 1.0, 0.0, GridBagConstraints.CENTER,

					GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));

				{

					advancePanel.add(new JLabel("X:"));

				}

				{

					padAdvanceXSpinner = new JSpinner();

					advancePanel.add(padAdvanceXSpinner);

					((JSpinner.DefaultEditor)padAdvanceXSpinner.getEditor()).getTextField().setColumns(2);

				}

				{

					advancePanel.add(new JLabel("Y:"));

				}

				{

					padAdvanceYSpinner = new JSpinner();

					advancePanel.add(padAdvanceYSpinner);

					((JSpinner.DefaultEditor)padAdvanceYSpinner.getEditor()).getTextField().setColumns(2);

				}

			}

		}

		{

			JPanel effectsPanel = new JPanel();

			effectsPanel.setLayout(new GridBagLayout());

			rightSidePanel.add(effectsPanel, new GridBagConstraints(0, 0, 1, 1, 1.0, 1.0, GridBagConstraints.CENTER,

				GridBagConstraints.BOTH, new Insets(5, 0, 5, 5), 0, 0));

			effectsPanel.setBorder(BorderFactory.createTitledBorder("Effects"));

			effectsPanel.setMinimumSize(new Dimension(210, 1));

			{

				JScrollPane effectsScroll = new JScrollPane();

				effectsPanel.add(effectsScroll, new GridBagConstraints(1, 0, 1, 1, 1.0, 0.0, GridBagConstraints.NORTH,

					GridBagConstraints.HORIZONTAL, new Insets(0, 5, 5, 5), 0, 0));

				{

					effectsListModel = new DefaultComboBoxModel();

					effectsList = new JList();

					effectsScroll.setViewportView(effectsList);

					effectsList.setModel(effectsListModel);

					effectsList.setVisibleRowCount(7);

					effectsScroll.setMinimumSize(effectsList.getPreferredScrollableViewportSize());

				}

			}

			{

				addEffectButton = new JButton("Add");

				effectsPanel.add(addEffectButton, new GridBagConstraints(1, 1, 1, 1, 0.0, 0.0, GridBagConstraints.EAST,

					GridBagConstraints.NONE, new Insets(0, 5, 6, 5), 0, 0));

				addEffectButton.setEnabled(false);

			}

			{

				appliedEffectsScroll = new JScrollPane();

				effectsPanel.add(appliedEffectsScroll, new GridBagConstraints(1, 3, 1, 1, 1.0, 1.0, GridBagConstraints.NORTH,

					GridBagConstraints.BOTH, new Insets(0, 0, 5, 0), 0, 0));

				appliedEffectsScroll.setBorder(new EmptyBorder(0, 0, 0, 0));

				appliedEffectsScroll.setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);

				{

					JPanel panel = new JPanel();

					panel.setLayout(new GridBagLayout());

					appliedEffectsScroll.setViewportView(panel);

					{

						appliedEffectsPanel = new JPanel();

						appliedEffectsPanel.setLayout(new GridBagLayout());

						panel.add(appliedEffectsPanel, new GridBagConstraints(0, 0, 1, 1, 1.0, 1.0, GridBagConstraints.NORTH,

							GridBagConstraints.HORIZONTAL, new Insets(0, 0, 0, 0), 0, 0));

						appliedEffectsPanel.setBorder(BorderFactory.createMatteBorder(1, 0, 0, 0, java.awt.Color.black));

					}

				}

			}

		}

	}

	private void initializeMenus () {

		{

			JMenuBar menuBar = new JMenuBar();

			//add(menuBar, BorderLayout.NORTH);

			//setJMenuBar(menuBar);

			{

				JMenu fileMenu = new JMenu();

				menuBar.add(fileMenu);

				fileMenu.setText("File");

				fileMenu.setMnemonic(KeyEvent.VK_F);

				{

					openMenuItem = new JMenuItem("Open Hiero settings file...");

					openMenuItem.setMnemonic(KeyEvent.VK_O);

					openMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_O, KeyEvent.CTRL_MASK));

					fileMenu.add(openMenuItem);

				}

				{

					saveMenuItem = new JMenuItem("Save Hiero settings file...");

					saveMenuItem.setMnemonic(KeyEvent.VK_S);

					saveMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_S, KeyEvent.CTRL_MASK));

					fileMenu.add(saveMenuItem);

				}

				fileMenu.addSeparator();

				{

					saveBMFontMenuItem = new JMenuItem("Save BMFont files (text)...");

					saveBMFontMenuItem.setMnemonic(KeyEvent.VK_B);

					saveBMFontMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_B, KeyEvent.CTRL_MASK));

					fileMenu.add(saveBMFontMenuItem);

				}

				fileMenu.addSeparator();

				{

					exitMenuItem = new JMenuItem("Exit");

					exitMenuItem.setMnemonic(KeyEvent.VK_X);

					fileMenu.add(exitMenuItem);

				}

			}

		}

	}

	static Icon getColorIcon (java.awt.Color color) {

		BufferedImage image = new BufferedImage(32, 16, BufferedImage.TYPE_INT_RGB);

		java.awt.Graphics g = image.getGraphics();

		g.setColor(color);

		g.fillRect(1, 1, 30, 14);

		g.setColor(java.awt.Color.black);

		g.drawRect(0, 0, 31, 15);

		return new ImageIcon(image);

	}

	private class EffectPanel extends JPanel {

		final java.awt.Color selectedColor = new java.awt.Color(0xb1d2e9);

		final ConfigurableEffect effect;

		List values;

		JButton deleteButton;

		private JPanel valuesPanel;

		JLabel nameLabel;

		EffectPanel (final ConfigurableEffect effect) {

			this.effect = effect;

			effectPanels.add(this);

			effectsList.getListSelectionListeners()[0].valueChanged(null);

			setLayout(new GridBagLayout());

			setBorder(BorderFactory.createMatteBorder(0, 0, 1, 0, java.awt.Color.black));

			appliedEffectsPanel.add(this, new GridBagConstraints(0, -1, 1, 1, 1.0, 0.0, GridBagConstraints.CENTER,

				GridBagConstraints.HORIZONTAL, new Insets(0, 0, 0, 0), 0, 0));

			{

				JPanel titlePanel = new JPanel();

				titlePanel.setLayout(new LayoutManager() {

					public void removeLayoutComponent (Component comp) {

					}

					public Dimension preferredLayoutSize (Container parent) {

						return null;

					}

					public Dimension minimumLayoutSize (Container parent) {

						return null;

					}

					public void layoutContainer (Container parent) {

						Dimension buttonSize = deleteButton.getPreferredSize();

						deleteButton.setBounds(getWidth() - buttonSize.width - 5, 0, buttonSize.width, buttonSize.height);

						Dimension labelSize = nameLabel.getPreferredSize();

						nameLabel.setBounds(5, buttonSize.height / 2 - labelSize.height / 2, getWidth() - buttonSize.width - 5 - 5,

							labelSize.height);

					}

					public void addLayoutComponent (String name, Component comp) {

					}

				});

				{

					deleteButton = new JButton();

					titlePanel.add(deleteButton);

					deleteButton.setText("X");

					deleteButton.setMargin(new Insets(0, 0, 0, 0));

					Font font = deleteButton.getFont();

					deleteButton.setFont(new Font(font.getName(), font.getStyle(), font.getSize() - 2));

				}

				{

					nameLabel = new JLabel(effect.toString());

					titlePanel.add(nameLabel);

					Font font = nameLabel.getFont();

					nameLabel.setFont(new Font(font.getName(), Font.BOLD, font.getSize()));

				}

				titlePanel.setPreferredSize(new Dimension(0, Math.max(nameLabel.getPreferredSize().height,

					deleteButton.getPreferredSize().height)));

				add(titlePanel, new GridBagConstraints(0, 0, 1, 1, 1.0, 0.0, GridBagConstraints.CENTER, GridBagConstraints.BOTH,

					new Insets(5, 0, 0, 5), 0, 0));

				titlePanel.setOpaque(false);

			}

			{

				valuesPanel = new JPanel();

				valuesPanel.setOpaque(false);

				valuesPanel.setLayout(new GridBagLayout());

				add(valuesPanel, new GridBagConstraints(0, 1, 1, 1, 1.0, 0.0, GridBagConstraints.CENTER,

					GridBagConstraints.HORIZONTAL, new Insets(0, 10, 5, 0), 0, 0));

			}

			deleteButton.addActionListener(new ActionListener() {

				public void actionPerformed (ActionEvent evt) {

					remove();

					updateFont();

				}

			});

			updateValues();

			updateFont();

		}

		public void remove () {

			effectPanels.remove(this);

			appliedEffectsPanel.remove(EffectPanel.this);

			validate();

			effectsList.getListSelectionListeners()[0].valueChanged(null);

		}

		public void updateValues () {

			prefs.put("foreground", EffectUtil.toString(colorEffect.getColor()));

			valuesPanel.removeAll();

			values = effect.getValues();

			for (Iterator iter = values.iterator(); iter.hasNext();)

				addValue((Value)iter.next());

		}

		public void addValue (final Value value) {

			JLabel valueNameLabel = new JLabel(value.getName() + ":");

			valuesPanel.add(valueNameLabel, new GridBagConstraints(0, -1, 1, 1, 0.0, 0.0, GridBagConstraints.EAST,

				GridBagConstraints.NONE, new Insets(0, 0, 0, 5), 0, 0));

			final JLabel valueValueLabel = new JLabel();

			valuesPanel.add(valueValueLabel, new GridBagConstraints(1, -1, 1, 1, 1.0, 0.0, GridBagConstraints.WEST,

				GridBagConstraints.BOTH, new Insets(0, 0, 0, 5), 0, 0));

			valueValueLabel.setOpaque(true);

			if (value.getObject() instanceof java.awt.Color)

				valueValueLabel.setIcon(getColorIcon((java.awt.Color)value.getObject()));

			else

				valueValueLabel.setText(value.toString());

			valueValueLabel.addMouseListener(new MouseAdapter() {

				public void mouseEntered (MouseEvent evt) {

					valueValueLabel.setBackground(selectedColor);

				}

				public void mouseExited (MouseEvent evt) {

					valueValueLabel.setBackground(null);

				}

				public void mouseClicked (MouseEvent evt) {

					Object oldObject = value.getObject();

					value.showDialog();

					if (!value.getObject().equals(oldObject)) {

						effect.setValues(values);

						updateValues();

						updateFont();

					}

				}

			});

		}

		public ConfigurableEffect getEffect () {

			return effect;

		}

		public boolean equals (Object obj) {

			if (this == obj) return true;

			if (obj == null) return false;

			if (getClass() != obj.getClass()) return false;

			final EffectPanel other = (EffectPanel)obj;

			if (effect == null) {

				if (other.effect != null) return false;

			} else if (!effect.equals(other.effect)) return false;

			return true;

		}

	}

	public static class FontRenderer implements ApplicationListener {

		private String sampleText;

		@Override

		public void create () {

			glEnable(GL_SCISSOR_TEST);

			glEnable(GL_TEXTURE_2D);

			glEnableClientState(GL_TEXTURE_COORD_ARRAY);

			glEnableClientState(GL_VERTEX_ARRAY);

			glClearColor(0, 0, 0, 0);

			glClearDepth(1);

			glDisable(GL_LIGHTING);

			glEnable(GL_BLEND);

			glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);

		}

		@Override

		public void resize (int width, int height) {

			glViewport(0, 0, width, height);

			glScissor(0, 0, width, height);

			glMatrixMode(GL_PROJECTION);

			glLoadIdentity();

			glOrtho(0, width, height, 0, 1, -1);

			glMatrixMode(GL_MODELVIEW);

			glLoadIdentity();

		}

		@Override

		public void render () {

			int viewWidth = Gdx.graphics.getWidth();

			int viewHeight = Gdx.graphics.getHeight();

			if (newUnicodeFont != null) {

				if (unicodeFont != null) unicodeFont.destroy();

				unicodeFont = newUnicodeFont;

				newUnicodeFont = null;

			}

			if (!unicodeFont.getEffects().isEmpty() && unicodeFont.loadGlyphs(25)) {

				glyphPageComboModel.removeAllElements();

				int pageCount = unicodeFont.getGlyphPages().size();

				int glyphCount = 0;

				for (int i = 0; i < pageCount; i++) {

					glyphPageComboModel.addElement("Page " + (i + 1));

					glyphCount += ((GlyphPage)unicodeFont.getGlyphPages().get(i)).getGlyphs().size();

				}

				glyphPagesTotalLabel.setText(String.valueOf(pageCount));

				glyphsTotalLabel.setText(String.valueOf(glyphCount));

			}

			if (saveBmFontFile != null) {

				try {

					BMFontUtil bmFont = new BMFontUtil(unicodeFont);

					bmFont.save(saveBmFontFile);

				} catch (Throwable ex) {

					System.out.println("Error saving BMFont files: " + saveBmFontFile.getAbsolutePath());

					ex.printStackTrace();

				} finally {

					saveBmFontFile = null;

				}

			}

			if (unicodeFont == null) return;

			try {

				sampleText = sampleTextPane.getText();

			} catch (Exception ex) {

			}

			if (sampleTextRadio.isSelected()) {

				GL11.glClearColor(renderingBackgroundColor.r, renderingBackgroundColor.g, renderingBackgroundColor.b,

					renderingBackgroundColor.a);

				GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);

				int offset = unicodeFont.getYOffset(sampleText);

				if (offset > 0) offset = 0;

				unicodeFont.drawString(0, -offset, sampleText, Color.WHITE, 0, sampleText.length());

			} else {

				GL11.glClearColor(1, 1, 1, 1);

				GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);

				unicodeFont.addGlyphs(sampleText);

				// GL11.glColor4f(renderingBackgroundColor.r, renderingBackgroundColor.g, renderingBackgroundColor.b,

				// renderingBackgroundColor.a);

				// fillRect(0, 0, unicodeFont.getGlyphPageWidth() + 2, unicodeFont.getGlyphPageHeight() + 2);

				int index = glyphPageCombo.getSelectedIndex();

				List pages = unicodeFont.getGlyphPages();

				if (index >= 0 && index < pages.size()) {

					Texture texture = ((GlyphPage)pages.get(glyphPageCombo.getSelectedIndex())).getTexture();

					glDisable(GL_TEXTURE_2D);

					glColor4f(renderingBackgroundColor.r, renderingBackgroundColor.g, renderingBackgroundColor.b,

						renderingBackgroundColor.a);

					glBegin(GL_QUADS);

					glVertex3f(0, 0, 0);

					glVertex3f(0, texture.getHeight(), 0);

					glVertex3f(texture.getWidth(), texture.getHeight(), 0);

					glVertex3f(texture.getWidth(), 0, 0);

					glEnd();

					glEnable(GL_TEXTURE_2D);

					texture.bind();

					glColor4f(1, 1, 1, 1);

					glBegin(GL_QUADS);

					glTexCoord2f(0, 0);

					glVertex3f(0, 0, 0);

					glTexCoord2f(0, 1);

					glVertex3f(0, texture.getHeight(), 0);

					glTexCoord2f(1, 1);

					glVertex3f(texture.getWidth(), texture.getHeight(), 0);

					glTexCoord2f(1, 0);

					glVertex3f(texture.getWidth(), 0, 0);

					glEnd();

				}

			}

		}

		@Override

		public void pause () {

		}

		@Override

		public void resume () {

		}

		@Override

		public void dispose () {

		}

	}

}