/*
* @(#)QuaquaPlacardButtonBorder.java
*
* Copyright (c) 2006-2010 Werner Randelshofer, Immensee, Switzerland.
* All rights reserved.
*
* You may not use, copy or modify this file, except in compliance with the
* license agreement you entered into with Werner Randelshofer.
* For details see accompanying license terms.
*/
package ch.randelshofer.quaqua;
import ch.randelshofer.quaqua.ext.batik.ext.awt.LinearGradientPaint;
import ch.randelshofer.quaqua.util.CachedPainter;
import java.awt.Color;
import java.awt.Component;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.GraphicsConfiguration;
import java.awt.Image;
import java.awt.Insets;
import java.awt.Paint;
import java.awt.Transparency;
import java.awt.image.*;
import javax.swing.*;
import javax.swing.border.*;
/**
* QuaquaPlacardButtonBorder.
*
* @author Werner Randelshofer
* @version $Id: QuaquaPlacardButtonBorder.java 426 2011-08-06 09:35:43Z wrandelshofer $
*/
public class QuaquaPlacardButtonBorder extends CachedPainter implements Border {
private final static Color[] defaultColors = {
new Color(0xd8d8d8), // border top 1
new Color(0x7d7d7d), // border top 2
new Color(0x979797), // border left and right
new Color(0x979797), // border bottom 1
new Color(0xf5f5f5), // border bottom 2
/*
new Color(0xcacaca), // border gradient top
new Color(0xb8b8b8), // border gradient bottom
*/
new Color(0xfefefe), // inner border line top
new Color(0xf3f3f3), // inner border line bottom
new Color(0xfdfdfd), // shine box top
new Color(0xf3f3f3), // shine box bottom
new Color(0xe6e6e6), // shadow box
};
private final static Color[] selectedColors = {
new Color(0xd8d8d8), // border top 1
new Color(0x424242), // border top 2
new Color(0x565656), // border left and right
new Color(0x515151), // border bottom 1
new Color(0xb9b9b9), // border bottom 2
/*
new Color(0x838383), // border gradient top
new Color(0x737373), // border gradient bottom
*/
new Color(0xa5a5a5), // inner border line top
new Color(0x969696), // inner border line bottom
new Color(0xa5a5a5), // shine box top
new Color(0x9e9e9e), // shine box bottom
new Color(0x969696), // shadow box
};
private final static Color[] disabledColors = {
new Color(0xd8d8d8), // border top 1
new Color(0x7d7d7d), // border top 2
new Color(0x979797), // border left and right
new Color(0x979797), // border bottom 1
new Color(0xf5f5f5), // border bottom 2
/*
new Color(0xcacaca), // border gradient top
new Color(0xb8b8b8), // border gradient bottom
*/
new Color(0xfefefe), // inner border line top
new Color(0xf3f3f3), // inner border line bottom
new Color(0xfdfdfd), // shine box top
new Color(0xf3f3f3), // shine box bottom
new Color(0xe6e6e6), // shadow box
};
private final static Color[] disabledSelectedColors = {
new Color(0xd8d8d8), // border top 1
new Color(0x424242), // border top 2
new Color(0x565656), // border left and right
new Color(0x515151), // border bottom 1
new Color(0xb9b9b9), // border bottom 2
/*
new Color(0x838383), // border gradient top
new Color(0x737373), // border gradient bottom
*/
new Color(0xa5a5a5), // inner border line top
new Color(0x969696), // inner border line bottom
new Color(0xa5a5a5), // shine box top
new Color(0x9e9e9e), // shine box bottom
new Color(0x969696), // shadow box
};
/** Creates a new instance of QuaquaSquareButtonBorder */
public QuaquaPlacardButtonBorder() {
super(8);
}
public Insets getBorderInsets(Component c) {
return new Insets(2, 1, 2, 1);
}
public boolean isBorderOpaque() {
return false;
}
/**
* Creates the image to cache. This returns a translucent image.
*
* @param c Component painting to
* @param w Width of image to create
* @param h Height to image to create
* @param config GraphicsConfiguration that will be
* rendered to, this may be null.
*/
@Override
protected Image createImage(Component c, int w, int h,
GraphicsConfiguration config) {
if (config == null) {
return new BufferedImage(w, h, BufferedImage.TYPE_INT_ARGB_PRE);
}
return config.createCompatibleImage(w, h, Transparency.TRANSLUCENT);
}
public void paintBorder(Component c, Graphics gr, int x, int y, int width, int height) {
if ( height <= 0 || width <= 0 ) {
return;
}
Color[] colors;
if (c instanceof AbstractButton) {
AbstractButton button = (AbstractButton) c;
ButtonModel model = button.getModel();
if (button.isEnabled()) {
colors = (model.isSelected() || model.isArmed() && model.isPressed()) ? selectedColors : defaultColors;
} else {
colors = (model.isSelected()) ? disabledSelectedColors : disabledColors;
}
} else {
colors = (c.isEnabled()) ? defaultColors : disabledColors;
}
paint(c, gr, x, y, width, height, colors);
}
protected void paintToImage(Component c, Graphics gr, int width, int height, Object args) {
// Cast Graphics to Graphics2D
// Workaround for Java 1.4 and 1.4 on Mac OS X 10.4. We create a new
// Graphics object instead of just casting the provided one. This is
// because drawing texture paints appears to confuse the Graphics object.
Graphics2D g = (Graphics2D) gr.create();
Color[] colors = (Color[]) args;
Paint oldPaint = g.getPaint();
// Note: We draw the gradient paints first, because Apple's Java
// 1.4.2_05 draws them 1 Pixel too wide on the left
// draw inner border lines
g.setPaint(new LinearGradientPaint(0, 2, colors[5], 0, height - 3, colors[6]));
g.drawLine(1, 2, 1, height - 3);
g.drawLine(width - 2, 2, width - 2, height - 3);
// draw shine box
int sheight = (int) (height * 0.45);
g.setPaint(new LinearGradientPaint(0, 2, colors[7], 0, sheight, colors[8]));
g.fillRect(2, 2, width - 4, sheight - 1);
// draw border
g.setColor(colors[0]);
g.drawLine(0, 0, width - 1, 0);
g.setColor(colors[1]);
g.drawLine(0, 1, width - 1, 1);
g.setColor(colors[2]);
g.drawLine(0, 2, 0, height - 3);
g.drawLine(width - 1, 2, width - 1, height - 3);
g.setColor(colors[3]);
g.drawLine(0, height - 2, width - 1, height - 2);
g.setColor(colors[4]);
g.drawLine(0, height - 1, width - 1, height - 1);
// draw shadow box
g.setColor(colors[9]);
g.fillRect(2, sheight + 1, width - 4, height - sheight - 3);
g.setPaint(oldPaint);
g.dispose();
}
}