/** 初始化UI */
  private void initUI() {
    backV = findViewById(R.id.lo_setting_back);
    timeSoundbt = (Button) findViewById(R.id.zheng_sound_bt);
    feelingBt = (Button) findViewById(R.id.bt_feeling_setting);
    lowPowerbt = (Button) findViewById(R.id.low_power_bt);
    exitbt = (Button) findViewById(R.id.exitapp);

    lowPowerbt.setOnClickListener(this);
    backV.setOnClickListener(this);
    feelingBt.setOnClickListener(this);
    timeSoundbt.setOnClickListener(this);
    exitbt.setOnClickListener(this);

    lowPowerbt.setSelected(!PreferenceShareUtil.getLowPowerFlag(this));
    timeSoundbt.setSelected(!PreferenceShareUtil.getZhengTimeFlag(this));
    feelingBt.setSelected(!PreferenceShareUtil.getUseFeeling(this));
  }
 @Override
 public void onClick(View v) {
   switch (v.getId()) {
     case R.id.exitapp:
       // 统计用户点击退出应用
       StatService.onEvent(SettingActivity.this, "exit_app", "exit");
       ((LoveNotificationApplication) this.getApplication()).stopAPP();
       break;
     case R.id.low_power_bt:
       boolean flag0 = !lowPowerbt.isSelected();
       lowPowerbt.setSelected(flag0);
       PreferenceShareUtil.saveLowPowerFlag(this, !PreferenceShareUtil.getLowPowerFlag(this));
       // 统计用户设置低电量提醒
       StatService.onEvent(SettingActivity.this, "battery_alert", flag0 + "");
       break;
     case R.id.bt_feeling_setting:
       boolean flag1 = !feelingBt.isSelected();
       System.out.println("选择了什么东西--->" + flag1);
       feelingBt.setSelected(flag1);
       PreferenceShareUtil.saveUseFeeling(this, !PreferenceShareUtil.getUseFeeling(this));
       StatService.onEvent(SettingActivity.this, "feeling_set", flag1 + "");
       break;
     case R.id.zheng_sound_bt:
       boolean flag2 = !timeSoundbt.isSelected();
       timeSoundbt.setSelected(flag2);
       PreferenceShareUtil.saveZhengTimeFlag(this, !PreferenceShareUtil.getZhengTimeFlag(this));
       // 统计用户设置整点报时提醒
       StatService.onEvent(SettingActivity.this, "time_alert", flag2 + "");
       break;
     case R.id.lo_setting_back:
       onBackPressed();
       break;
     default:
       break;
   }
 }