Android Viewbadger 实现消息数字提示

开源组件viewbadger实现消息数字提示，项目地址：https://github.com/jgilfelt/android-viewbadger  （可获得源码）！

Author: Jeff Gilfelt

The code in this project is licensed under the Apache Software License 2.0. 
Copyright (c) 2011 readyState Software Ltd.

当然，这里直接是一个jar包，导入就可使用：android-viewbadger.jar（Demo中有jar包）

实例Demo：

MainActivity.java：

package sn.qdj.viewbadgerdemo;

import com.readystatesoftware.viewbadger.BadgeView;

import android.app.Activity;
import android.os.Bundle;
import android.view.View;

public class MainActivity extends Activity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        View btn = findViewById(R.id.button1);
        BadgeView badge = new BadgeView(this, btn);

        badge.setTextSize(12);
        /**
         * 右上角（默认值）
         */
        badge.setBadgePosition(BadgeView.POSITION_TOP_RIGHT);
        badge.setText("10");
        badge.show();
    }
}

显示效果：

Demo源码下载，请点击这里！