WearOS 手表记录并通过蓝牙将 stepCounts 作为消息发送到手机电话应用程序的步进更新文本视图不会立即同步

问题描述

我正在尝试调试 WearOS 手表之间的缓慢同步，该手表记录步数并将其作为消息通过蓝牙发送到其配套的 Android 应用程序？将其存储到 SharedPreferences 时会有延迟，有时它甚至不会更新，直到手表发送下一条消息并通过电话接收。在记录收到并存储在应用程序中的结果时，它会显示最新的结果，但视图不会刷新以使用进来的新数据更新 UI。 需要使用此类更新步骤视图。我认为即使接收到步数，UI 也不会更新。

public class ActivityRecord extends Activity {
TextView step_count;
TextView sitting_duration,sitting_title;
TextView distance_cover;
TextView walk_value;
ImageView walk,step,distance_covr,sitting;
ImageView maintenence,men_badge;
TextView men_text;

protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_record_updated);
    String date = new SimpleDateFormat("yyyy-MM-dd").format(new Date());
    SharedPreferences pref = getApplicationContext().getSharedPreferences("StoretodayDate",MODE_PRIVATE);
    String dateNow=pref.getString("todayDate",null);
    walk=(ImageView) findViewById(R.id.progress_walk);
    step=(ImageView) findViewById(R.id.progress_step);
    distance_covr=(ImageView) findViewById(R.id.progress_distance);
    sitting=(ImageView) findViewById(R.id.progress_sit);
    Picasso.with(this).load(R.drawable.progress_walk).into(walk);
    Picasso.with(this).load(R.drawable.progress_step).into(step);
    Picasso.with(this).load(R.drawable.progress_distance).into(distance_covr);
    Picasso.with(this).load(R.drawable.progress_sedentary).into(sitting);
    walk_value=(TextView) findViewById(R.id.walking_val);
    step_count=(TextView) findViewById(R.id.step_count_val);
    sitting_duration=(TextView) findViewById(R.id.sitting_val);
    distance_cover=(TextView)findViewById(R.id.distance_covered_val);
    step_count.invalidate();
    if(date.equals(dateNow)){
        // setting walk_value
        SharedPreferences sharedPreferencesForActivityRecord = getSharedPreferences("activity_val",MODE_PRIVATE);
        float testWalk= sharedPreferencesForActivityRecord.getFloat("walk_duration",0);
        float testStepCount=sharedPreferencesForActivityRecord.getFloat("step_count_value",0);
        float testSitting=sharedPreferencesForActivityRecord.getFloat("sitting_duration",0);
        int heartRatetoStore=sharedPreferencesForActivityRecord.getInt("heart_rate",0);
        int Sit_sec = (int) testSitting % 60;
        int Sit_min = (int) ((testSitting / 60));
        Log.d("Phone: "," Walk Value Before Calculation: "+testWalk);
        int Walk_sec = (int)testWalk % 60;
        int Walk_min =(int)(testStepCount/110); //(int)((testWalk / 60));
        // walk value
       // String valuetoPutWalk=String.format("%d Min %d Sec",Walk_min,Walk_sec);
        String valuetoPutWalk=String.format("%d min",Walk_min);
        if(stepValuetoSet!=0){
            walk_value.setText(valuetoPutWalk);
        }else{
            walk_value.setText("0");
        }
        //setting sitting duration;
        String sitting_value=String.format("%d min",Sit_min);
        sitting_duration.setText(sitting_value);

        float in_mile=(float) (testStepCount/2000);
        String dis_in_mile=String.format("%.2f miles",in_mile);
        distance_cover.setText(dis_in_mile);
    }else {
        SharedPreferences.Editor editor2 = pref.edit();
        editor2.putString("todayDate",date);
        editor2.commit();
        SharedPreferences.Editor editor21 = getSharedPreferences("activity_val",MODE_PRIVATE).edit();
        editor21.putFloat("walk_duration",0);
        editor21.putFloat("sitting_duration",0);
        editor21.putFloat("step_count_value",0);
        editor21.commit();

        walk_value.setText("0 Min");
        step_count.setText("0");
        sitting_duration.setText("0 Min");
        distance_cover.setText("0 miles");

        SharedPreferences.Editor editor = getSharedPreferences("set_goal",MODE_PRIVATE).edit();
        editor.putInt("walk_target",0);
        editor.commit();
    }        
}

public void refreshScreen(View view){
    Intent intent=new Intent(this,ActivityRecord.class);
    intent.putExtra("from","ActivityRecord");
    startActivity(intent);
}

public void timeRemainButtonClicked(View view) {
    Intent intent=new Intent(this,RemainingActivity.class);
    intent.putExtra("from","intervention");
    startActivity(intent);

}

解决方法

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