testintarrayanimatorview.java

用JAVA实现排序等简单算法的演示

package testSortAnimator;

import java.awt.*;
import javax.swing.*;

import graphicAnimation.*;
import graphicAnimation.intContainerAnimationView.*;

/**
 * 用于单独测试树形数组视图
 * @author 周晓聪
 *
 */
public class TestIntArrayAnimatorView {
	private static int windowWidth = 1000;
	private static int windowHeight = 720;
	private static IntArrayViewCanvas arrayArea = null;
	private static IntArrayTreeAnimationView viewer = null;
	
	private static final int DATA_SIZE = 63;
	private static int[] data = new int[DATA_SIZE];
	
	public static void main(String[] args) {
		MainSwingFrame.init("数组视图的演示", windowWidth, windowHeight-100, 10, 0);
		
		createWindowContent(MainSwingFrame.getContentPane());
		
		MainSwingFrame.start();
	}
	
	private static void createWindowContent(JComponent parent) {
		int startX = 20;
		int elementWidth = Math.min((windowWidth-2*startX)/data.length, 39);
		elementWidth = Math.max(elementWidth, 24);

		initializeData();
		viewer = new IntArrayTreeAnimationView(new Point(startX, 600), elementWidth, AnimationView.midBlue);
		viewer.createElementTreeAnimationView(data, Color.white,windowWidth, windowHeight-300);
		arrayArea = new IntArrayViewCanvas(windowWidth, windowHeight);
		arrayArea.setViewer(viewer);
		
		JScrollPane tempPanel = new JScrollPane(arrayArea);
		parent.add(tempPanel);
	}
	
	private static class IntArrayViewCanvas extends JComponent {
		private static final long serialVersionUID = 1L;

		protected AnimationView viewer = null;
		protected int width;
		protected int height;
		
		public IntArrayViewCanvas(int width, int height) {
			this.width = width;  this.height = height;
		}
		public void setViewer(AnimationView viewer) {
			this.viewer = viewer;
		}
		
		public Dimension getPreferredSize() {
			return new Dimension(width, height);
		}
		
		protected void paintComponent(Graphics gc) {
			if (viewer != null) viewer.paint(gc);
		}
	}

	private static void initializeData() {
/*		
		for (int i = 0; i < data.length; i++) {
			data[i] = 1 + (int)(Math.random() * 99);
		}
*/
		for (int i = 0; i < data.length; i++) data[i] = i;
	}
}