/**
*
*/
package org.richfaces.renderkit.html.images;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.Graphics2D;
import java.awt.RenderingHints;
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;
/**
* implementation of the default OK icon renderer
* @author Anton Belevich
* @since 3.2.0
*
*/
public class SaveControlIcon extends Java2Dresource {
protected static final String ICON_COLOR = "#5BC248";
protected static final String ICON_SHADOW = "#006406";
protected static final String ICON_BORDER = "#FFFFFF";
private static final Dimension dimensions = new Dimension(11, 11);
public Dimension getDimensions(FacesContext facesContext, Object data) {
return dimensions;
}
protected Dimension getDimensions(ResourceContext resourceContext) {
return dimensions;
}
public SaveControlIcon() {
setRenderer(new GifRenderer());
setLastModified(new Date(InternetResourceBuilder.getInstance().getStartTime()));
}
protected Object deserializeData(byte[] objectArray) {
if (objectArray == null) {
return null;
}
Zipper2 zipper = new Zipper2(objectArray);
return new Color[] {zipper.nextColor(), zipper.nextColor(), zipper.nextColor()};
}
protected Object getDataToStore(FacesContext context, Object data){
byte [] ret = new byte[9];
Color color = null;
Zipper2 zipper = new Zipper2(ret);
color = HtmlColor.decode(ICON_COLOR);
zipper.addColor(color);
color = HtmlColor.decode(ICON_SHADOW);
zipper.addColor(color);
color = HtmlColor.decode(ICON_BORDER);
zipper.addColor(color);
return ret;
}
protected void paint(ResourceContext context, Graphics2D g2d) {
Color [] data = (Color[]) restoreData(context);
Color iconColor = data[0];
Color iconShadow = data[1];
Color borderColor = data[2];
g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_OFF);
g2d.setRenderingHint(RenderingHints.KEY_STROKE_CONTROL, RenderingHints.VALUE_STROKE_NORMALIZE);
g2d.setRenderingHint(RenderingHints.KEY_COLOR_RENDERING, RenderingHints.VALUE_COLOR_RENDER_QUALITY);
g2d.setRenderingHint(RenderingHints.KEY_DITHERING, RenderingHints.VALUE_DITHER_DISABLE);
g2d.setRenderingHint(RenderingHints.KEY_ALPHA_INTERPOLATION, RenderingHints.VALUE_ALPHA_INTERPOLATION_QUALITY);
g2d.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BICUBIC);
g2d.setRenderingHint(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY);
g2d.setColor(iconColor);
g2d.drawLine(1, 6, 4, 9);
g2d.drawLine(4, 9, 4, 8);
g2d.drawLine(4, 8, 2, 6);
g2d.drawLine(2, 5, 5, 8);
g2d.drawLine(5, 8, 5, 6);
g2d.drawLine(5, 6, 9, 2);
g2d.drawLine(9, 2, 9, 3);
g2d.drawLine(9, 3, 5, 7);
//draw shadow
g2d.setColor(iconShadow);
g2d.drawLine(3, 5, 4, 6);
g2d.drawLine(5, 9, 6, 8);
g2d.drawLine(6, 8, 6, 7);
g2d.drawLine(6, 7, 9, 4);
// draw border
g2d.setColor(borderColor);
g2d.drawLine(0, 6, 4, 10);
g2d.drawLine(4, 10, 5,10);
g2d.drawLine(5,10,7,8);
g2d.drawLine(7,8,7,7);
g2d.drawLine(7,7,10,4);
g2d.drawLine(10,4,10,1);
g2d.drawLine(10,1,9,1);
g2d.drawLine(9,1,5,5);
g2d.drawLine(5,5,4,5);
g2d.drawLine(4,5,3,4);
g2d.drawLine(3,4,2,4);
g2d.drawLine(2,4,0,6);
}
}