package dev.kske.chess.ui;

import java.awt.Dimension;
import java.awt.event.ComponentAdapter;
import java.awt.event.ComponentEvent;

import javax.swing.JLayeredPane;

/**
 * Project: <strong>Chess</strong><br>
 * File: <strong>BoardPane.java</strong><br>
 * Created: <strong>08.07.2019</strong><br>
 * Author: <strong>Kai S. K. Engelbart</strong>
 */
public class BoardPane extends JLayeredPane {

	private static final long serialVersionUID = -5415058382478806092L;

	private final BoardComponent	boardComponent;
	private final OverlayComponent	overlayComponent;

	private int tileSize;

	public BoardPane() {
		boardComponent		= new BoardComponent(this);
		overlayComponent	= new OverlayComponent(this);

		add(boardComponent, Integer.valueOf(1));
		add(overlayComponent, Integer.valueOf(2));

		/*
		 * Add a component listener for adjusting the tile size on resizing.
		 * The size of the board is assumed to be 8x8, as well as the both the board and
		 * the tiles being square.
		 */
		addComponentListener(new ComponentAdapter() {

			@Override
			public void componentResized(ComponentEvent e) {
				tileSize = getWidth() / 8;
				TextureUtil.scalePieceTextures(tileSize);
			}
		});
		setSize(getPreferredSize());
	}

	@Override
	public Dimension getPreferredSize() { return new Dimension(480, 480); }

	public BoardComponent getBoardComponent() { return boardComponent; }

	public OverlayComponent getOverlayComponent() { return overlayComponent; }

	public int getTileSize() { return tileSize; }
}