CanvasMouseHandler.java

package com.javaxyq.event;

import java.awt.Point;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.awt.event.MouseMotionListener;
import java.util.List;

import com.javaxyq.core.ApplicationHelper;
import com.javaxyq.core.GameCanvas;
import com.javaxyq.core.SceneCanvas;
import com.javaxyq.widget.Player;

public class CanvasMouseHandler implements MouseListener, MouseMotionListener {

    public void mouseClicked(MouseEvent e) {
    	GameCanvas _canvas = ApplicationHelper.getApplication().getContext().getWindow().getCanvas();
    	if (_canvas instanceof SceneCanvas) {
			SceneCanvas canvas = (SceneCanvas) _canvas;
	        Player player = ApplicationHelper.getApplication().getContext().getPlayer();
	        if (e.getButton() == MouseEvent.BUTTON1) {
	            Point p = e.getPoint();
	            //���player
	            if (canvas.isHover(player)) {
	                player.stop(false);
	                return;
	            }
	            //���npc
	            List<Player> npcs = canvas.getNpcs();
	            for(int i=0;i<npcs.size();i++){
	            	Player npc = npcs.get(i);
	                if (canvas.isHover(npc)) {//TODO �ж�����Ƿ��ڶԻ�������
	                    npc.fireEvent(new PlayerEvent(npc,PlayerEvent.TALK));
	                    //FIXME �Ľ��¼��Ĵ���
	                    //GameMain.doTalk(npc);
	                    return;
	                }
	            }
	
	            //�����ͼ
	            canvas.click(e.getPoint());
	            canvas.requestFocus(true);
	            // search path
	            //canvas.walkToView(p.x, p.y);
	            //Asynchronized walk!
	            Point coords = canvas.viewToScene(p);
	            player.fireEvent(new PlayerEvent(player, PlayerEvent.WALK,coords));
	        } else if (e.getButton() == MouseEvent.BUTTON3) {
	            player.stop(false);
	            player.changeDirection(e.getPoint());
	        }
    	}
    }

    public void mouseEntered(MouseEvent e) {
    }

    public void mouseExited(MouseEvent e) {
    }

    public void mousePressed(MouseEvent e) {

    }

    public void mouseReleased(MouseEvent e) {

    }

    public void mouseDragged(MouseEvent e) {

    }

    public void mouseMoved(MouseEvent e) {
        // TODO CanvasMouseHandler: mouseMoved

    }

}