Android 获取验证码按钮倒计时实现工具类

刺骨的言语ヽ痛彻心扉 2022-04-22 04:28 188阅读 0赞

**使用介绍**

TimerCount timer = new TimerCount(60000, 1000, code);                     
      timer.start();

**工具类代码**

import android.os.CountDownTimer;  
import android.widget.Button;

import com.xinli.wenet.base.MyApplication;  
import com.xinli.wenet.R;

/\*\*  
 \* The type Timer count.  
 \*/  
public class TimerCount extends CountDownTimer \{  
    private Button bnt;

/\*\*  
     \* Instantiates a new Timer count.  
     \*  
     \* @param millisInFuture    the millis in future  
     \* @param countDownInterval the count down interval  
     \* @param bnt               the bnt  
     \*/  
    public TimerCount(long millisInFuture, long countDownInterval, Button bnt) \{  
        super(millisInFuture, countDownInterval);  
        this.bnt = bnt;  
    \}

/\*\*  
     \* Instantiates a new Timer count.  
     \*  
     \* @param millisInFuture    the millis in future  
     \* @param countDownInterval the count down interval  
     \*/  
    public TimerCount(long millisInFuture, long countDownInterval) \{  
        super(millisInFuture, countDownInterval);  
        // TODO Auto-generated constructor stub  
    \}

@Override  
    public void onFinish() \{

bnt.setClickable(true);  
        bnt.setTextColor(MyApplication.getAppContext().getResources().getColor(R.color.colorBlue));  
        bnt.setText("获取动态码");

@Override  
    public void onTick(long arg0) \{  
        // TODO Auto-generated method stub  
        bnt.setClickable(false);  
        bnt.setText(arg0 / 1000 + "秒后重新获取");  
        bnt.setTextColor(MyApplication.getAppContext().getResources().getColor(R.color.colorLine));  
    \}  
\}