CheckBox.java

package org.droiddraw.widget;
import java.awt.Color;
import java.awt.Graphics;
import java.awt.Image;

import org.droiddraw.AndroidEditor;
import org.droiddraw.gui.ImageResources;


public class CheckBox extends CompoundButton {
	Image off;
	Image on;
	
	public CheckBox(String text) {
		super(text);
		this.tagName = "CheckBox";
		
		apply();
	}
	
	@Override
	public void apply() {
		String theme = AndroidEditor.instance().getTheme();
		if (theme == null || theme.equals("default")) {
			off =  ImageResources.instance().getImage("def/btn_check_off");
			on = ImageResources.instance().getImage("def/btn_check_on");
		}
		else if (theme.equals("light")) {
			off = ImageResources.instance().getImage("light/checkbox_off_background");
			on = ImageResources.instance().getImage("light/checkbox_on_background");
		}
		
		if (off != null) {
			pad_x = off.getWidth(null);
		}
		else {
			pad_x = 24;
		}
		super.apply();
	}
	
	@Override
	protected int getContentHeight() {
		if (off != null) {
			return off.getHeight(null);
		}
		else {
			return super.getContentHeight();
		}
	}

	@Override
  public void paint(Graphics g) {
		Image img;
		int off_x;
		int off_y;
		
		if (on == null || off == null) {
			g.setColor(Color.white);
			g.fillRect(getX()+2, getY()+2, 16, 16);
		
			g.setColor(Color.black);
			g.drawRect(getX()+2, getY()+2, 16, 16);
		
			if ("true".equals(this.getPropertyByAttName("android:checked").getValue())) {
				g.drawLine(getX()+2, getY()+2, getX()+18, getY()+18);
				g.drawLine(getX()+2, getY()+18, getX()+18, getY()+2);
			}
			off_x = 20;
			off_y = 18;
		}
		else {
			if ("true".equals(this.getPropertyByAttName("android:checked").getValue())) {
				img = on;
			}
			else {
				img = off;
			}
			g.drawImage(img, getX(), getY(), null);
			g.setColor(Color.black);
			off_x = img.getWidth(null);
			off_y = img.getHeight(null);
		}
		baseline = (off_y+fontSize)/2;
		setTextColor(g);
		g.setFont(f);
		g.drawString(text.getStringValue(), getX()+off_x, getY()+baseline-4);
	}
}