/* Copyright (C) 2005-2011 Fabio Riccardi */
package com.lightcrafts.ui.toolkit;
import com.lightcrafts.platform.Platform;
import com.lightcrafts.ui.LightZoneSkin;
import com.lightcrafts.app.ComboFrame;
import javax.imageio.ImageIO;
import javax.swing.*;
import javax.swing.border.Border;
import java.awt.*;
import java.awt.image.BufferedImage;
import java.awt.image.RescaleOp;
import java.io.File;
import java.util.Set;
import java.util.HashSet;
import org.jvnet.substance.SubstanceLookAndFeel;
import org.jvnet.substance.utils.SubstanceConstants;
public class CoolButton extends JButton {
public enum ButtonStyle { NORMAL, LEFT, CENTER, RIGHT }
private ButtonStyle style;
private CoolButtonBackground bkgnd;
public CoolButton() {
this(ButtonStyle.NORMAL);
}
@SuppressWarnings({"OverridableMethodCallInConstructor"})
public CoolButton(ButtonStyle style) {
setStyle(style);
}
public ComboFrame getComboFrame() {
return (ComboFrame)SwingUtilities.getAncestorOfClass(
ComboFrame.class, this
);
}
// Setting the icon on a CoolButton sets its text to null.
public void setIcon(Icon icon) {
super.setIcon(icon);
if (icon != null && icon instanceof ImageIcon) {
if (style == ButtonStyle.NORMAL)
putClientProperty(SubstanceLookAndFeel.FLAT_PROPERTY, Boolean.TRUE);
BufferedImage iconImage = new BufferedImage(icon.getIconWidth(),
icon.getIconHeight(),
BufferedImage.TYPE_4BYTE_ABGR);
Graphics2D g = (Graphics2D) iconImage.getGraphics();
icon.paintIcon(null, g, 0, 0);
g.dispose();
float scale = 0.5f;
RescaleOp rop = new RescaleOp(new float[]{scale, scale, scale, scale},
new float[]{0, 0, 0, 0},
null);
BufferedImage image = rop.filter(iconImage, null);
this.setDisabledIcon(new ImageIcon(image));
}
if (icon != null) {
super.setText(null);
}
}
// Setting the text on a CoolButton sets its icon to null.
public void setText(String text) {
super.setText(text);
if (text != null) {
super.setIcon(null);
}
}
public void setStyle(ButtonStyle style) {
this.style = style;
Set<SubstanceConstants.Side> openSides = new HashSet<SubstanceConstants.Side>();
switch (style) {
case NORMAL:
bkgnd = new CoolButtonNormalBackground(this);
break;
case LEFT:
openSides.add(SubstanceConstants.Side.RIGHT);
putClientProperty(SubstanceLookAndFeel.BUTTON_OPEN_SIDE_PROPERTY, openSides);
bkgnd = new CoolButtonLeftBackground(this);
break;
case CENTER:
openSides.add(SubstanceConstants.Side.LEFT);
openSides.add(SubstanceConstants.Side.RIGHT);
putClientProperty(SubstanceLookAndFeel.BUTTON_OPEN_SIDE_PROPERTY, openSides);
bkgnd = new CoolButtonCenterBackground(this);
break;
case RIGHT:
openSides.add(SubstanceConstants.Side.LEFT);
putClientProperty(SubstanceLookAndFeel.BUTTON_OPEN_SIDE_PROPERTY, openSides);
bkgnd = new CoolButtonRightBackground(this);
break;
}
Insets insets = bkgnd.getInsets();
Border border = BorderFactory.createEmptyBorder(
insets.top, insets.left, insets.bottom, insets.right
);
setBorder(border);
}
public static void main(String args[]) throws Exception {
if (args.length < 1) {
System.err.println("usage: (file)");
System.exit(1);
}
UIManager.setLookAndFeel(Platform.getPlatform().getLookAndFeel());
Icon icon = new ImageIcon(ImageIO.read(new File(args[0])));
JPanel panel = new JPanel();
panel.setOpaque(true);
panel.setBackground(LightZoneSkin.Colors.FrameBackground);
JButton button = new CoolButton(ButtonStyle.NORMAL);
button.setText("Cool");
// ToggleTitleBorder.setBorder(button, "test");
panel.add(button);
button = new JButton();
button.setText("Normal");
// ToggleTitleBorder.setBorder(button, "test");
panel.add(button);
button = new CoolButton(ButtonStyle.NORMAL);
button.setIcon(icon);
// ToggleTitleBorder.setBorder(button, "test");
panel.add(button);
button = new CoolButton(ButtonStyle.NORMAL);
button.setIcon(icon);
button.setEnabled(false);
panel.add(button);
button = new CoolButton(ButtonStyle.LEFT);
button.setIcon(icon);
panel.add(button);
button = new CoolButton(ButtonStyle.CENTER);
button.setIcon(icon);
panel.add(button);
button = new CoolButton(ButtonStyle.RIGHT);
button.setIcon(icon);
panel.add(button);
JFrame frame = new JFrame();
frame.setContentPane(panel);
frame.pack();
frame.setLocationRelativeTo(null);
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setVisible(true);
}
}