BothPopup.java

package com.partynetwork.myview.mytoast;

import com.partynetwork.iparty.R;

import android.app.Activity;
import android.content.Intent;
import android.graphics.drawable.BitmapDrawable;
import android.view.Gravity;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup.LayoutParams;
import android.widget.PopupWindow;
import android.widget.TextView;

public class BothPopup extends PopupWindow {

	private Activity activity;
	private View view;
	private TextView title;
	private TextView okBtn;
	private TextView cannelBtn;

	private Intent intent;

	/** 确定按钮的事件监听 */
	private OnClickListener listener;

	public BothPopup(Activity activity) {
		super(activity);
		this.activity = activity;
		init();
		setListener();

	}

	public void setIntent(Intent intent) {
		this.intent = intent;
	}

	/**
	 * 设置事件监听
	 * 
	 * @param listener
	 */
	public void setListener(OnClickListener listener) {
		this.listener = listener;
	}

	public void setTitle(String str) {
		title.setText(str);
	}

	private void setListener() {

		okBtn.setOnClickListener(new OnClickListener() {

			public void onClick(View v) {
				if (listener != null) {
					listener.onClick(v);
				} else if (intent != null) {
					activity.startActivity(intent);
					activity.overridePendingTransition(
							R.anim.animation_enterfromright,
							R.anim.animation_fadefromleft);
				}
				dismiss();
			}
		});

		cannelBtn.setOnClickListener(new OnClickListener() {
			public void onClick(View v) {
				dismiss();
			}
		});
	}

	private void init() {
		view = View.inflate(activity, R.layout.view_dialog_both, null);
		title = (TextView) view.findViewById(R.id.title);
		okBtn = (TextView) view.findViewById(R.id.determine);
		cannelBtn = (TextView) view.findViewById(R.id.cancel);

		setWidth(LayoutParams.MATCH_PARENT);
		setHeight(LayoutParams.MATCH_PARENT);
		setBackgroundDrawable(new BitmapDrawable());
		setFocusable(true);
		setOutsideTouchable(true);

		setContentView(view);
	}

	public void showAtLocation(View parent) {
		super.showAtLocation(parent, Gravity.BOTTOM, 0, 0);
		update();
	}

	@Override
	public void showAsDropDown(View anchor) {
		super.showAsDropDown(anchor);
	}
}