/**
* License Agreement.
*
* JBoss RichFaces 3.0 - Ajax4jsf Component Library
*
* Copyright (C) 2007 Exadel, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1 as published by the Free Software Foundation.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
package org.richfaces.renderkit.html.iconimages;
import java.awt.BasicStroke;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.GradientPaint;
import java.awt.Graphics2D;
import java.awt.Paint;
import java.awt.RenderingHints;
import java.awt.geom.Rectangle2D;
import java.awt.geom.RoundRectangle2D;
import java.awt.image.BufferedImage;
import java.util.Date;
import javax.faces.context.FacesContext;
import org.ajax4jsf.resource.GifRenderer;
import org.ajax4jsf.resource.InternetResourceBuilder;
import org.ajax4jsf.resource.Java2Dresource;
import org.ajax4jsf.resource.ResourceContext;
import org.ajax4jsf.util.HtmlColor;
import org.ajax4jsf.util.Zipper2;
import org.richfaces.skin.Skin;
import org.richfaces.skin.SkinFactory;
/**
* @author Maksim Kaszynski
*
*/
public class CalendarIcon extends Java2Dresource {
private static Dimension dimension = new Dimension(20, 20);
/**
*
*/
public CalendarIcon() {
setRenderer(new GifRenderer());
setLastModified(new Date(InternetResourceBuilder.getInstance().getStartTime()));
}
/* (non-Javadoc)
* @see org.ajax4jsf.resource.Java2Dresource#getDimensions(javax.faces.context.FacesContext, java.lang.Object)
*/
public Dimension getDimensions(FacesContext facesContext, Object data) {
// TODO Auto-generated method stub
return dimension;
}
/* (non-Javadoc)
* @see org.ajax4jsf.resource.Java2Dresource#getDimensions(org.ajax4jsf.resource.ResourceContext)
*/
protected Dimension getDimensions(ResourceContext resourceContext) {
// TODO Auto-generated method stub
return dimension;
}
protected Object getDataToStore(FacesContext context, Object data) {
Skin skin = SkinFactory.getInstance().getSkin(context);
Skin defaultSkin = SkinFactory.getInstance().getDefaultSkin(context);
String skinParameter = "headerBackgroundColor";
String headerTextColor = (String) skin.getParameter(context, skinParameter);
if (null == headerTextColor || "".equals(headerTextColor))
headerTextColor = (String) defaultSkin.getParameter(context, skinParameter);
if (headerTextColor == null) {
return null;
}
skinParameter = "selectControlColor";
String headerBackgroundColor = (String) skin.getParameter(context, skinParameter);
if (null == headerBackgroundColor || "".equals(headerBackgroundColor))
headerBackgroundColor = (String) defaultSkin.getParameter(context, skinParameter);
if(headerBackgroundColor == null){
return null;
}
byte[] ret = new byte[6];
Zipper2 zipper2 = new Zipper2(ret).addColor(HtmlColor.decode(headerTextColor).getRGB());
zipper2.addColor(HtmlColor.decode(headerBackgroundColor).getRGB());
return ret;
}
protected Object deserializeData(byte[] objectArray) {
if (objectArray == null) {
return null;
}
Object[] colors = new Object[2];
Zipper2 z = new Zipper2(objectArray);
colors[0] = z.nextColor();
colors[1] = z.nextColor();
return colors;
}
public void paint(ResourceContext context, Graphics2D graphics) {
Object[] stored = (Object[]) restoreData(context);
if (stored != null) {
Dimension dim = getDimensions(context);
BufferedImage image = paintImage(stored);
graphics.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
graphics.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BICUBIC);
graphics.drawImage(image, 0, 0, dim.width, dim.height, null);
}
}
protected BufferedImage paintImage(Object [] colors) {
BufferedImage image = new BufferedImage(16, 16, BufferedImage.TYPE_INT_ARGB);
Graphics2D g2d = image.createGraphics();
Color borderColor = (Color) colors[0];//new Color(((Integer) stored[0]).intValue());
Color activeColor = (Color) colors[1];//new Color(((Integer) stored[1]).intValue());
g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
g2d.setRenderingHint(RenderingHints.KEY_COLOR_RENDERING, RenderingHints.VALUE_COLOR_RENDER_QUALITY);
g2d.setStroke(new BasicStroke(1));
int w = 16;
int h = 16;
//Draw Border
g2d.setColor(borderColor);
Rectangle2D border = new Rectangle2D.Double(1, 1, w - 3, h - 3);
RoundRectangle2D round = new RoundRectangle2D.Double(1, 1, w- 3, h - 3, 2, 2);
g2d.draw(round);
Color lightBlue = new Color(216, 226, 240);
Paint gradient1 = new GradientPaint(w-4, h-4, lightBlue, 2, 2, Color.white);
g2d.setPaint(gradient1);
border = new Rectangle2D.Double(2, 2, w - 4, h - 4);
g2d.fill(border);
border = new Rectangle2D.Double(3, 3, w - 6, h - 6);
gradient1 = new GradientPaint(3, 3, lightBlue , w - 6, h - 6, borderColor);
g2d.setPaint(gradient1);
g2d.fill(border);
g2d.setColor(Color.white);
g2d.drawLine(3, 6, 3, 11);
g2d.drawLine(5, 6, 5, 11);
g2d.drawLine(7, 6, 7, 11);
g2d.drawLine(9, 6, 9, 11);
g2d.drawLine(11, 6, 11, 11);
//Draw orange rectangle
border = new Rectangle2D.Double(3, 3, 10, 3);
g2d.setColor(Color.white);
g2d.fill(border);
Color c = new Color(activeColor.getRed(), activeColor.getGreen(), activeColor.getBlue(), 100);
Color c2 = new Color(activeColor.getRed(), activeColor.getGreen(), activeColor.getBlue(), 200);
gradient1 = new GradientPaint(12, 4, activeColor, 4, 7, c2);
g2d.setPaint(gradient1);
g2d.fill(border);
//g2d.setColor(activeColor);
c = new Color(activeColor.getRed(), activeColor.getGreen(), activeColor.getBlue(), 150);
c2 = new Color(activeColor.getRed(), activeColor.getGreen(), activeColor.getBlue(), 200);
border = new Rectangle2D.Double(4, 4, 8, 1);
g2d.setColor(Color.white);
g2d.fill(border);
gradient1 = new GradientPaint(4, 4, c, 10, 4, c2);
//g2d.setPaint(gradient1);
g2d.setColor(c);
g2d.fill(border);
g2d.dispose();
return image;
}
}