NavigationImageClick.java

package com.jiuqi.njt.util;

import android.content.Context;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Toast;

import com.amap.api.search.core.LatLonPoint;

public class NavigationImageClick implements OnClickListener{

	private Context context;
	private LatLonPoint startPoint, endPoint;
	
	public NavigationImageClick(Context context, LatLonPoint startPoint,
			LatLonPoint endPoint) {
		super();
		this.context = context;
		this.startPoint = startPoint;
		this.endPoint = endPoint;
	}

	@Override
	public void onClick(View v) {
		// TODO Auto-generated method stub
		if (startPoint.getLatitude() == 0 && startPoint.getLongitude() == 0) {
			if (endPoint.getLatitude() == 0 && endPoint.getLongitude() == 0) {
				Toast.makeText(context, "没有具体位置信息",Toast.LENGTH_SHORT).show();
			} else {
				UIUtil.requestNav(context, endPoint);
			}
		} else {
			if (endPoint.getLatitude() == 0 && endPoint.getLongitude() == 0) {
				Toast.makeText(context, "没有具体位置信息",Toast.LENGTH_SHORT).show();
			} else {
				UIUtil.requestNav(context, startPoint, endPoint);
			}
		}
	}
	
}