/*
This file is part of jpcsp.

Jpcsp is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

Jpcsp 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 General Public License for more details.

You should have received a copy of the GNU General Public License
along with Jpcsp.  If not, see <http://www.gnu.org/licenses/>.
 */
package jpcsp.format.rco.object;

import java.awt.image.BufferedImage;

import jpcsp.format.rco.ObjectField;
import jpcsp.format.rco.type.EventType;
import jpcsp.format.rco.type.ImageType;
import jpcsp.format.rco.type.IntType;
import jpcsp.format.rco.vsmx.objects.BaseNativeObject;

public class UButtonObject extends BasePositionObject {
	@ObjectField(order = 201)
	public ImageType image;
	@ObjectField(order = 202)
	public EventType onPush;
	@ObjectField(order = 203)
	public EventType onFocusIn;
	@ObjectField(order = 204)
	public EventType onFocusOut;
	@ObjectField(order = 205)
	public EventType onLeft;
	@ObjectField(order = 206)
	public EventType onRight;
	@ObjectField(order = 207)
	public EventType onUp;
	@ObjectField(order = 208)
	public EventType onDown;
	@ObjectField(order = 209)
	public IntType unknownInt32;
	// Will be set by setTexture()
	private ImageObject texture;

	@Override
	public BufferedImage getImage() {
		if (texture != null) {
			return texture.getImage();
		}
		return image.getImage();
	}

	@Override
	public void onUp() {
		trigger(onUp);
	}

	@Override
	public void onDown() {
		trigger(onDown);
	}

	@Override
	public void onLeft() {
		trigger(onLeft);
	}

	@Override
	public void onRight() {
		trigger(onRight);
	}

	@Override
	public void onPush() {
		trigger(onPush);
	}

	@Override
	public void setFocus() {
		trigger(onFocusIn);

		super.setFocus();
	}

	@Override
	public void focusOut() {
		trigger(onFocusOut);

		super.focusOut();
	}

	public void setTexture(BaseNativeObject texture) {
		if (log.isDebugEnabled()) {
			log.debug(String.format("UButtonObject.setTexture %s", texture));
		}
		if (texture instanceof ImageObject) {
			this.texture = (ImageObject) texture;
		}

		onDisplayUpdated();
	}

	@Override
	protected void toString(StringBuilder s) {
		if (texture != null) {
			s.append(String.format(", texture=%s", texture));
		}
		super.toString(s);
	}
}