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The JGoodies Looks make your Swing applications and
applets look better. They have been optimized for readability,
precise micro-design and usability. And they simplify
the multi-platform support by using similar widget dimensions.
In addition, many people have reviewed them as elegant.
/*
* Copyright (c) 2001-2012 JGoodies Karsten Lentzsch. All Rights Reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* o Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* o 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.
*
* o Neither the name of JGoodies Karsten Lentzsch 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.
*/
package com.jgoodies.looks.windows;
import java.awt.Component;
import java.awt.Graphics;
import java.io.Serializable;
import javax.swing.*;
import javax.swing.plaf.UIResource;
/**
* Factory class that vends {@code Icon}s used in the JGoodies Windows look&feel.
*
* @author Karsten Lentzsch
* @version $Revision: 1.8 $
*/
final class WindowsIconFactory {
private WindowsIconFactory() {
// Overrides default constructor; prevents instantiation.
}
// Accessing and Creating Icons *****************************************************
private static Icon checkBoxIcon;
private static Icon radioButtonIcon;
/**
* Returns an {@code Icon} for a {@code JCheckBox}.
*/
static Icon getCheckBoxIcon() {
if (checkBoxIcon == null) {
checkBoxIcon = new CheckBoxIcon();
}
return checkBoxIcon;
}
/**
* Returns an {@code Icon} for a {@code JCheckBox}.
*/
static Icon getRadioButtonIcon() {
if (radioButtonIcon == null) {
radioButtonIcon = new RadioButtonIcon();
}
return radioButtonIcon;
}
// Helper Classes *******************************************************************
// Paints the icon for a check box.
private static class CheckBoxIcon implements Icon, Serializable {
private static final int SIZE = 13;
@Override
public void paintIcon(Component c, Graphics g, int x, int y) {
JCheckBox cb = (JCheckBox) c;
ButtonModel model = cb.getModel();
// outer bevel
if (!cb.isBorderPaintedFlat()) {
// Outer top/left
g.setColor(UIManager.getColor("CheckBox.shadow"));
g.drawLine(x, y, x+11, y);
g.drawLine(x, y+1, x, y+11);
// Outer bottom/right
g.setColor(UIManager.getColor("CheckBox.highlight"));
g.drawLine(x+12, y, x+12, y+12);
g.drawLine(x, y+12, x+11, y+12);
// Inner top.left
g.setColor(UIManager.getColor("CheckBox.darkShadow"));
g.drawLine(x+1, y+1, x+10, y+1);
g.drawLine(x+1, y+2, x+1, y+10);
// Inner bottom/right
g.setColor(UIManager.getColor("CheckBox.light"));
g.drawLine(x+1, y+11, x+11, y+11);
g.drawLine(x+11, y+1, x+11, y+10);
} else {
g.setColor(UIManager.getColor("CheckBox.shadow"));
g.drawRect(x+1, y+1, SIZE-3, SIZE-3);
}
// inside box
g.setColor(UIManager.getColor(
(model.isPressed() && model.isArmed()) || !model.isEnabled()
? "CheckBox.background"
: "CheckBox.interiorBackground"));
g.fillRect(x+2, y+2, SIZE-4, SIZE-4);
g.setColor(UIManager.getColor(model.isEnabled()
? "CheckBox.checkColor" // Modified by JGoodies
: "CheckBox.shadow"));
// paint check
if (model.isSelected()) {
g.drawLine(x+9, y+3, x+9, y+3);
g.drawLine(x+8, y+4, x+9, y+4);
g.drawLine(x+7, y+5, x+9, y+5);
g.drawLine(x+6, y+6, x+8, y+6);
g.drawLine(x+3, y+7, x+7, y+7);
g.drawLine(x+4, y+8, x+6, y+8);
g.drawLine(x+5, y+9, x+5, y+9);
g.drawLine(x+3, y+5, x+3, y+5);
g.drawLine(x+3, y+6, x+4, y+6);
}
}
@Override
public int getIconWidth() { return SIZE; }
@Override
public int getIconHeight() { return SIZE; }
}
// Paints the icon for a radio button.
private static class RadioButtonIcon implements Icon, UIResource, Serializable {
private static final int SIZE = 13;
@Override
public void paintIcon(Component c, Graphics g, int x, int y) {
AbstractButton b = (AbstractButton) c;
ButtonModel model = b.getModel();
// fill interior
g.setColor(UIManager.getColor(
(model.isPressed() && model.isArmed()) || !model.isEnabled()
? "RadioButton.background"
: "RadioButton.interiorBackground"));
g.fillRect(x+2, y+2, 8, 8);
// outter left arc
g.setColor(UIManager.getColor("RadioButton.shadow"));
g.drawLine(x+4, y+0, x+7, y+0);
g.drawLine(x+2, y+1, x+3, y+1);
g.drawLine(x+8, y+1, x+9, y+1);
g.drawLine(x+1, y+2, x+1, y+3);
g.drawLine(x+0, y+4, x+0, y+7);
g.drawLine(x+1, y+8, x+1, y+9);
// outter right arc
g.setColor(UIManager.getColor("RadioButton.highlight"));
g.drawLine(x+2, y+10, x+3, y+10);
g.drawLine(x+4, y+11, x+7, y+11);
g.drawLine(x+8, y+10, x+9, y+10);
g.drawLine(x+10, y+9, x+10, y+8);
g.drawLine(x+11, y+7, x+11, y+4);
g.drawLine(x+10, y+3, x+10, y+2);
// inner left arc
g.setColor(UIManager.getColor("RadioButton.darkShadow"));
g.drawLine(x+4, y+1, x+7, y+1);
g.drawLine(x+2, y+2, x+3, y+2);
g.drawLine(x+8, y+2, x+9, y+2);
g.drawLine(x+2, y+3, x+2, y+3);
g.drawLine(x+1, y+4, x+1, y+7);
g.drawLine(x+2, y+8, x+2, y+8);
// inner right arc
g.setColor(UIManager.getColor("RadioButton.light"));
g.drawLine(x+2, y+9, x+3, y+9);
g.drawLine(x+4, y+10, x+7, y+10);
g.drawLine(x+8, y+9, x+9, y+9);
g.drawLine(x+9, y+8, x+9, y+8);
g.drawLine(x+10, y+7, x+10, y+4);
g.drawLine(x+9, y+3, x+9, y+3);
// indicate whether selected or not
if(model.isSelected()) {
g.setColor(UIManager.getColor("RadioButton.checkColor")); // Modified by JGoodies
g.fillRect(x+4, y+5, 4, 2);
g.fillRect(x+5, y+4, 2, 4);
}
}
@Override
public int getIconWidth() { return SIZE; }
@Override
public int getIconHeight() { return SIZE; }
}
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