/*
* RapidMiner
*
* Copyright (C) 2001-2008 by Rapid-I and the contributors
*
* Complete list of developers available at our web site:
*
* http://rapid-i.com
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see http://www.gnu.org/licenses/.
*/
package com.rapidminer.gui.look.painters;
import java.awt.Color;
import java.awt.Component;
import java.awt.GradientPaint;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.Image;
import javax.swing.plaf.ColorUIResource;
import com.rapidminer.gui.look.RapidLookTools;
/**
* This is a cached painter for combo boxes.
*
* @author Ingo Mierswa
* @version $Id: ComboBoxPainter.java,v 1.2 2008/05/09 19:23:16 ingomierswa Exp $
*/
public class ComboBoxPainter extends AbstractCachedPainter {
public static final ComboBoxPainter SINGLETON = new ComboBoxPainter(15);
ComboBoxPainter(int count) {
super(count);
}
public synchronized void paint(Component c, Graphics g, int x, int y, int w, int h) {
paint(c, g, x, y, w, h, new Object[] {});
}
@Override
protected void paintToImage(Component c, Graphics g, int w, int h, Object[] args) {
h -= 1;
boolean down = ((Boolean) args[0]).booleanValue();
boolean enable = ((Boolean) args[1]).booleanValue();
if (enable) {
if (down) {
g.setColor(RapidLookTools.getColors().getButtonSkinColors()[0]);
g.drawLine(2, 1, w - 3, 1);
g.setColor(RapidLookTools.getColors().getButtonSkinColors()[1]);
g.drawLine(1, 2, w - 2, 2);
g.setColor(RapidLookTools.getColors().getButtonSkinColors()[2]);
g.drawLine(1, 3, w - 2, 3);
g.drawLine(1, 4, w - 2, 4);
g.drawLine(1, 5, w - 2, 5);
Graphics2D g2 = (Graphics2D) g;
g2.setPaint(new GradientPaint(0, 0, RapidLookTools.getColors().getButtonSkinColors()[3], 0, h, RapidLookTools.getColors().getButtonSkinColors()[4]));
g.fillRect(1, 6, w - 2, h - 11);
g.setColor(RapidLookTools.getColors().getButtonSkinColors()[5]);
g.drawLine(1, h - 5, w - 2, h - 5);
g.drawLine(1, h - 4, w - 2, h - 4);
g.setColor(RapidLookTools.getColors().getButtonSkinColors()[6]);
g.drawLine(1, h - 3, w - 2, h - 3);
g.setColor(RapidLookTools.getColors().getButtonSkinColors()[7]);
g.drawLine(1, h - 2, w - 2, h - 2);
g.setColor(RapidLookTools.getColors().getButtonSkinColors()[8]);
g.drawLine(2, h - 1, w - 3, h - 1);
} else {
g.setColor(Color.white);
g.drawLine(2, 1, w - 3, 1);
g.drawLine(1, 2, w - 2, 2);
g.setColor(RapidLookTools.getColors().getButtonSkinColors()[9]);
g.drawLine(1, 3, w - 2, 3);
g.setColor(RapidLookTools.getColors().getButtonSkinColors()[4]);
g.drawLine(1, 4, w - 2, 4);
g.setColor(RapidLookTools.getColors().getButtonSkinColors()[1]);
g.drawLine(1, 5, w - 2, 5);
g.setColor(RapidLookTools.getColors().getButtonSkinColors()[10]);
g.drawLine(1, 6, w - 2, 6);
g.setColor(RapidLookTools.getColors().getButtonSkinColors()[2]);
g.drawLine(1, 7, w - 2, 7);
g.setColor(RapidLookTools.getColors().getButtonSkinColors()[18]);
g.drawLine(1, 8, w - 2, 8);
g.setColor(RapidLookTools.getColors().getButtonSkinColors()[3]);
g.fillRect(1, 9, w - 2, h - 15);
g.setColor(RapidLookTools.getColors().getButtonSkinColors()[11]);
g.drawLine(1, h - 6, w - 2, h - 6);
g.setColor(RapidLookTools.getColors().getButtonSkinColors()[12]);
g.drawLine(1, h - 5, w - 2, h - 5);
g.setColor(RapidLookTools.getColors().getButtonSkinColors()[13]);
g.drawLine(1, h - 4, w - 2, h - 4);
g.setColor(RapidLookTools.getColors().getButtonSkinColors()[14]);
g.drawLine(1, h - 3, w - 2, h - 3);
g.setColor(RapidLookTools.getColors().getButtonSkinColors()[15]);
g.drawLine(1, h - 2, w - 2, h - 2);
g.setColor(RapidLookTools.getColors().getButtonSkinColors()[16]);
g.drawLine(2, h - 1, w - 3, h - 1);
}
} else { //disabled button
g.setColor(RapidLookTools.getColors().getButtonSkinColors()[17]);
g.drawLine(2, 1, w - 3, 1);
g.drawLine(1, 2, w - 2, 2);
g.drawLine(1, 3, w - 2, 3);
g.drawLine(1, 4, w - 2, 4);
g.drawLine(1, 5, w - 2, 5);
g.drawLine(1, 6, w - 2, 6);
g.drawLine(1, 7, w - 2, 7);
g.fillRect(1, 8, w - 2, h - 14);
g.drawLine(1, h - 6, w - 2, h - 6);
g.drawLine(1, h - 5, w - 2, h - 5);
g.drawLine(1, h - 4, w - 2, h - 4);
g.drawLine(1, h - 3, w - 2, h - 3);
g.drawLine(1, h - 2, w - 2, h - 2);
g.drawLine(2, h - 1, w - 3, h - 1);
}
// arrow
int ny = (c.getSize().height / 2) - 3;
int nx = c.getWidth() - 15;
if (down && enable) {
nx++;
ny++;
}
g.translate(nx, ny);
if (enable) {
g.setColor(new ColorUIResource(195, 195, 195));
g.drawLine(0, 0, 8, 0);
g.drawLine(1, 2, 4, 5);
g.drawLine(7, 2, 4, 5);
g.setColor(new ColorUIResource(100, 100, 100));
g.drawLine(1, 1, 7, 1);
g.drawLine(2, 2, 6, 2);
g.drawLine(3, 3, 5, 3);
g.drawLine(4, 4, 4, 4);
} else {
g.setColor(new ColorUIResource(220, 220, 220));
g.drawLine(0, 0, 8, 0);
g.drawLine(1, 2, 4, 5);
g.drawLine(7, 2, 4, 5);
g.setColor(new ColorUIResource(190, 190, 190));
g.drawLine(1, 1, 7, 1);
g.drawLine(2, 2, 6, 2);
g.drawLine(3, 3, 5, 3);
g.drawLine(4, 4, 4, 4);
}
g.translate(-nx, -ny);
}
@Override
protected void paintImage(Component c, Graphics g, int x, int y, int imageW, int imageH, Image image, Object[] args) {
g.translate(x, y);
g.drawImage(image, 0, 0, null);
g.translate(-x, -y);
}
}