pane.java

java实现pplive

package com.moveShape;

import java.awt.BorderLayout;
import java.awt.Graphics;
import java.awt.GridLayout;
import java.awt.Point;

import javax.swing.JButton;
import javax.swing.JPanel;

import com.diverseShapeFactory.DiverseCirFactory;
import com.diverseShapeFactory.DiverseRecFactory;
import com.diverseShapeFactory.DiverseShapeFactory;

/**
 * this panel is used to layout the components
 * @author Zhaojing
 *
 */

public class Pane extends JPanel
{
	private DrawPanel drawPanel;
	
	
	 /** 
	 *
	 */
	public Pane()
	{
		//layout 
		this.setLayout(new GridLayout(1,2));
		
		
		
		/*--------------------start-----------------------------*/
		//the panel to draw the shapes
		drawPanel=new DrawPanel();
		
		
		//circle
		Shape cir1=DiverseCirFactory.createBorderedShape(new MyCircle(new Point(60,60),30));
		Shape cir2=DiverseCirFactory.createCrossedShape(new MyCircle(new Point(140,60),30));
		Shape cir3=DiverseCirFactory.createTextedShape(new MyCircle(new Point(220,60),30));
		Shape cir4=DiverseCirFactory.createCrossedBorderedShape(new MyCircle(new Point(300,60),30));
		Shape cir5=DiverseCirFactory.createCrossedTextedShape(new MyCircle(new Point(60,140),30));
		Shape cir6=DiverseCirFactory.createBorderedTextedShape(new MyCircle(new Point(140,160),30));
		Shape cir7=DiverseCirFactory.createCrossedTextedBorderedShape(new MyCircle(new Point(220,180),30));
		
		
		//rec
		Shape rec1=DiverseRecFactory.createBorderedShape(new MyRectangle(new Point(30,280),60,50));
		Shape rec2=DiverseRecFactory.createCrossedShape(new MyRectangle(new Point(110,280),60,50));
		Shape rec3=DiverseRecFactory.createTextedShape(new MyRectangle(new Point(190,280),60,50));
		Shape rec4=DiverseRecFactory.createCrossedBorderedShape(new MyRectangle(new Point(260,280),60,50));
		Shape rec5=DiverseRecFactory.createCrossedTextedShape(new MyRectangle(new Point(30,400),60,50));
		Shape rec6=DiverseRecFactory.createBorderedTextedShape(new MyRectangle(new Point(110,440),60,50));
		Shape rec7=DiverseRecFactory.createCrossedTextedBorderedShape(new MyRectangle(new Point(190,480),60,50));
		
		//add circle
		drawPanel.addShape(cir1);
		drawPanel.addShape(cir2);
		drawPanel.addShape(cir3);
		drawPanel.addShape(cir4);
		drawPanel.addShape(cir5);
		drawPanel.addShape(cir6);
		drawPanel.addShape(cir7);
		
		//add rec
		drawPanel.addShape(rec1);
		drawPanel.addShape(rec2);
		drawPanel.addShape(rec3);
		drawPanel.addShape(rec4);
		drawPanel.addShape(rec5);
		drawPanel.addShape(rec6);
		drawPanel.addShape(rec7);
		
		
		
		//drawPanel.addShape(rectangle);
		//drawPanel.addShape(circle2);
		/*--------------------end-----------------------------*/
		
		
		
		/*--------------------start-----------------------------*/
		//the panel to add the observers
		JPanel sidePanel=new JPanel();
		sidePanel.setLayout(new GridLayout(2,1));
		
		ShowColorNameState nameState=new ShowColorNameState();
		ShowColorState colorState=new ShowColorState();
		
		//add register
		
		//cir1.getDescrption();
		//cir1.registerObserver(nameState);
		//cir1.registerObserver(colorState);
		//rectangle.registerObserver(nameState);
		//rectangle.registerObserver(colorState);
		
		
		sidePanel.add(nameState);
		sidePanel.add(colorState);
		
		
		/*--------------------end-----------------------------*/
		
		
		
		/*--------------------start---------------------------*/
		//add all the components
		this.add(drawPanel);
		this.add(sidePanel);
		
		/*--------------------end---------------------------*/
	}
	
	/**
	 * 
	 * @param shape
	 */
	public void addShape(Shape shape)
	{
		drawPanel.addShape(shape);
	}
	
	public void moveAll()
	{
		drawPanel.moveAll();
	}
	//save the state
	public void save(String fileName)
	{
		drawPanel.save(fileName);
	}
	
	public DrawPanel getDrawPanel()
	{
		return drawPanel;
	}
	
	public void unite()
	{
		drawPanel.unite();
	}
	public void divide()
	{
		drawPanel.divide();
	}
}