Android custom example code to shorten toast display time

My main purpose is to shorten the toast display time. If you want to extend the time, you can change it yourself

No more nonsense, see the code

import android.content.Context;
import android.os.CountDownTimer;
import android.util.Log;
import android.widget.Toast;
public class ToastUtil {
  private String TAG = "ToastUtil";
  private Toast mToast;
  private TimeCount timeCount;
  private String message;
  private boolean canceled = true;
  public ToastUtil(Context context,String msg) {
    message = msg;
    Log.i("ToastUtil","Toast start...");
    if (mToast == null) {
      mToast =Toast.makeText(context,message,Toast.LENGTH_SHORT);
      Log.i("ToastUtil","Toast create...");
    }
  }
  /**
   * 自定义居中显示toast
   */
  public void show() {
    mToast.show();
    Log.i("ToastUtil","Toast show...");
  }
  /**
   * 自定义时长、居中显示toast
   * @param duration
   */
  public void show(int duration) {
    timeCount = new TimeCount(duration,100);
    Log.i("ToastUtil","Toast show...");
    if (canceled) {
      timeCount.start();
      show();
      canceled = false;
    }
  }
  /**
   * 隐藏toast
   */
  private void hide() {
    if (mToast != null) {
      mToast.cancel();
    }
    canceled = true;
    Log.i("ToastUtil","Toast that customed duration hide...");
  }
  /**
   * 自定义计时器
   */
  private class TimeCount extends CountDownTimer {
    public TimeCount(long millisInFuture,long countDownInterval) {
      super(millisInFuture,countDownInterval); //millisInFuture总计时长，countDownInterval时间间隔(一般为1000ms)
    }
    @Override
    public void onTick(long millisUntilFinished) {
      Log.e(TAG,": " + millisUntilFinished / 100 + "后消失" );
    }
    @Override
    public void onFinish() {
      hide();//记数结束后调用取消Toast的显示
    }
  }
}

Usage:

ToastUtil toastUtil = new ToastUtil(MainActivity.this,"保存成功!");//MainActivity.this为
//Context,toastUtil.show(500);

summary

The above is the example code of Android custom shortening toast display time introduced by Xiaobian. I hope it will be helpful to you!