commandexecuter.java

rmi C/S 客 户 端 与 服 务 端 连 接

package com.topking.rt.rmi.server.util;

import java.awt.AWTException;
import java.awt.Robot;
import java.awt.event.InputEvent;
import java.awt.event.KeyEvent;
import java.awt.event.MouseEvent;
import java.awt.event.MouseWheelEvent;

import com.topking.rt.data.Command;

public class CommandExecuter {


	private static Robot robot = CommandExecuter.getRobot();
	
	public static void execute(Command com){
		InputEvent event = com.getEvent();
		MouseEvent mevent = null;
		MouseWheelEvent mwevent = null;
		KeyEvent kevent = null;
		int mousebuttonmask = -100;
		switch(event.getID()){
		case MouseEvent.MOUSE_MOVED:
			mevent = (MouseEvent)event;
			robot.mouseMove(mevent.getX(), mevent.getY());
			break;
		case MouseEvent.MOUSE_PRESSED:
			mevent = (MouseEvent)event;
			robot.mouseMove(mevent.getX(), mevent.getY());
			mousebuttonmask = getMouseButtonMask(mevent.getButton());
			if(mousebuttonmask!=-100){
				robot.mousePress(mousebuttonmask);
			}
			break;
		case MouseEvent.MOUSE_RELEASED:
			mevent = (MouseEvent)event;
			robot.mouseMove(mevent.getX(), mevent.getY());
			mousebuttonmask = getMouseButtonMask(mevent.getButton());
			if(mousebuttonmask!=-100){
				robot.mouseRelease(mousebuttonmask);
			}
			break;
		case MouseEvent.MOUSE_WHEEL:
			mwevent = (MouseWheelEvent)event;
			robot.mouseWheel(mwevent.getWheelRotation());
			break;
		case MouseEvent.MOUSE_DRAGGED:
			mevent = (MouseEvent)event;
			robot.mouseMove(mevent.getX(), mevent.getY());
			break;
			
		case KeyEvent.KEY_PRESSED:
			kevent = (KeyEvent)event;
			robot.keyPress(kevent.getKeyCode());
			break;
		case KeyEvent.KEY_RELEASED:
			kevent = (KeyEvent)event;
			robot.keyRelease(kevent.getKeyCode());
			break;
			
		default :break;
		}	
	}
	
	private static Robot getRobot(){
		if(robot==null){
			try {
				robot = new Robot();
			} catch (AWTException e) {
				// TODO Auto-generated catch block
				e.printStackTrace();
			}
		}
		return robot;
	}
	
	private static int getMouseButtonMask(int button){
		if(button==MouseEvent.BUTTON1)
			return InputEvent.BUTTON1_MASK;
		if(button==MouseEvent.BUTTON3)
			return InputEvent.BUTTON3_MASK;
		return -100;
	}
}