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C5/app/src/main/java/com/sunvote/xpadapp/widget/TimeThread.java 2.03 KB
4801fa6f   wutaian   添加资源文件,类文件
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  package com.sunvote.xpadapp.widget;
  import android.os.Handler;
  import android.os.Message;
  import android.widget.TextView;
  
  import com.sunvote.statusbar.view.BarItem;
  
  import java.text.SimpleDateFormat;
  import java.util.Calendar;
  import java.util.Date;
  
  /**
   * Copyright: Copyright (c) 2018-2025
   * Class:  实时更新时间的线程
   *
   * @author:
   * @date: 2018/11/21
   * describe:
   */
  public class TimeThread extends Thread {
      public BarItem tvDate;
      private int msgKey1 = 22;
  
      public TimeThread(BarItem tvDate) {
          this.tvDate = tvDate;
      }
  
      @Override
      public void run() {
          do {
              try {
                  Thread.sleep(1000);
                  Message msg = new Message();
                  msg.what = msgKey1;
                  mHandler.sendMessage(msg);
              } catch (InterruptedException e) {
                  e.printStackTrace();
              }
          } while (true);
      }
  
      private Handler mHandler = new Handler() {
          @Override
          public void handleMessage(Message msg) {
              super.handleMessage(msg);
              switch (msg.what) {
                  case 22:
                      SimpleDateFormat sdf = new SimpleDateFormat("HH:mm");
                      String date = sdf.format(new Date());
                      tvDate.setText(date + getWeek());
                      break;
  
                  default:
                      break;
              }
          }
      };
  
      /**
       * 获取今天星期几
       * @return
       */
      public static String getWeek() {
          Calendar cal = Calendar.getInstance();
          int i = cal.get(Calendar.DAY_OF_WEEK);
          switch (i) {
              case 1:
                  return "周日";
              case 2:
                  return "周一";
              case 3:
                  return "周二";
              case 4:
                  return "周三";
              case 5:
                  return "周四";
              case 6:
                  return "周五";
              case 7:
                  return "周六";
              default:
                  return "";
          }
      }
  }