package graphicAnimation;

import javax.swing.JComponent;

import animationController.AnimationController;

public abstract class AnimationPainter {
	protected JComponent parent = null;							// 所有顯示空間的父構件，通常是主框架的內容頁面
	protected JComponent[] toBlock = null;
	protected AnimationDriver animationDriver = null;				// 當兩個區域的動畫展示需要同步進行時所使用的演示管理器
	protected AnimationController controller = null;

	public AnimationPainter(JComponent parent, JComponent[] toBlock, AnimationController controller) {
		this.parent = parent;
		this.toBlock = toBlock;
		this.controller = controller;
		
	}
	
	public void initialize() {
		// 清空 parent 中原有的構件
		parent.removeAll();
		
		// 使得需要阻塞的GUI構件不可使用
		for (int i = 0; i < toBlock.length; i++) toBlock[i].setEnabled(false);
		
		// 創建動畫驅動器
		animationDriver = new AnimationDriver();
		
		createAnimator();
		createAnimationArea();
		connectAnimatorAndArea();
		useControllerParameter();

		// 使得新加入的構件在構件容器 parent 中真正可見
		parent.validate();
	}
	
	protected abstract void createAnimator();
	protected abstract void createAnimationArea();
	protected abstract void connectAnimatorAndArea();
	
	protected abstract void useControllerParameter();
}