/*
* Created on 06.04.2005
*/
package org.flexdock.plaf.theme.metal;
import java.awt.Color;
import java.awt.Component;
import java.awt.Graphics;
import java.awt.Rectangle;
import java.awt.geom.Rectangle2D;
import javax.swing.plaf.metal.MetalLookAndFeel;
import org.flexdock.plaf.theme.TitlebarUI;
import org.flexdock.view.Button;
import org.flexdock.view.Titlebar;
/**
* @author Claudio Romano
*/
public class MetalTitlebarUI extends TitlebarUI {
protected void paintBackground(Graphics g, Titlebar titlebar) {
Rectangle paintArea = getPaintRect( titlebar);
g.translate(paintArea.x, paintArea.y);
g.setColor(getBackgroundColor( titlebar.isActive()));
g.fillRect(0, 0, paintArea.width, paintArea.height);
g.translate(-paintArea.x, -paintArea.y);
Rectangle paintAreaer = getPainterRect( g, titlebar);
g.translate(paintAreaer.x, paintAreaer.y);
painter.paint(g, paintAreaer.width, paintAreaer.height, titlebar.isActive(), titlebar);
g.translate(-paintAreaer.x, -paintAreaer.y);
}
protected Color getBackgroundColor(boolean active) {
return active ? MetalLookAndFeel.getPrimaryControl() : MetalLookAndFeel.getControl();
}
protected int getPainterX(Graphics g, Titlebar titlebar) {
int paintX = getTextLocation( getIconRect( titlebar));
Rectangle2D rect = g.getFontMetrics(super.getFont()).getStringBounds(titlebar.getText(),g);
paintX += (int)rect.getWidth();
paintX +=10;
return paintX;
}
protected int getPainterWidth(Graphics g, Titlebar titlebar) {
int buttonWidth = 0;
Component[] c = titlebar.getComponents();
for (int i = 0; i < c.length; i++) {
if (!(c[i] instanceof Button))
continue;
Button b = (Button) c[i];
buttonWidth = b.getHeight();
break;
}
int paintY = (getButtonMargin() + buttonWidth) * 2;
paintY += 5;
return paintY;
}
private Rectangle getPainterRect( Graphics g, Titlebar titlebar) {
Rectangle painterRectangle = getPaintRect( titlebar);
painterRectangle.x = getPainterX( g, titlebar);
painterRectangle.width = titlebar.getWidth()-painterRectangle.x;
painterRectangle.width -= getPainterWidth( g, titlebar);
painterRectangle.y +=3;
painterRectangle.height -= 6;
return painterRectangle;
}
}