moveshapeaction.java~3~

来自「Java画版程序。......................要求变态。」· JAVA~3~ 代码 · 共 38 行

package myshapeaction;

/**
 * Title:
 * Description:
 * Copyright:    Copyright (c) 2002
 * Company:
 * @author
 * @version 1.0
 */
import java.awt.event.*;
import myshape.*;
import java.util.*;

public class MoveShapeAction extends MyActionAdapter{

  public MoveShapeAction() {
  }
  private   MyShape shape=null;
  public void mousePressed(MouseEvent e,Object o){
    // System.out.print(""+e.getSource());
   return true;
   };
   public void mouseDragged(MouseEvent e,Object o){
     if(shape!=null){
      drawedItemList.remove(shape);
      shape.moveObject(e.getX(),e.getY());
      drawedItemList.add(shape);
     }
        return true;
   };
   public MyShape getSelected(){
      return shape;
   }
   public void mouseReleased(MouseEvent e,Object o){
   return true;
   };
}