private void firstEnter() {
if (mLiteBlueService != null) {
// 确认蓝牙
if (!mLiteBlueService.isEnable()) {
showIosDialog();
} else {
if (mLiteBlueService.isBinded()) { // 当本地绑定时，开启搜索。
mLiteBlueService.startScanUsePeriodScanCallback();
}
}
}
// 加载天气
LoadWeatherJsonTask taskFirst = new LoadWeatherJsonTask(MSG_FORECAST, this, mHandler);
taskFirst.setOnProgressChangeListener(this);
String city = (String) SharedPreferenceUtil.get(this, Constant.SHARE_PLACE, "beijing");
if (!city.equals("")) {
taskFirst.execute(YahooUtil.getForecastUrl(city));
tvWeatherAddress.setText(city);
} else {
}
}
/**
* 解析天气并更新视图
*
* @param json
*/
private void parseForecastJsonAndUpdateView(String json) {
if (json == null) {
return;
}
if (json.trim().equals("")) {
return;
}
try {
ConditionWeather weather = YahooUtil.parseConditionWeatherFromJson(json);
tvWeatherText.setText(weather.getText());
tvWeatherTemp.setText(weather.getTemp() + "度");
} catch (JSONException e) {
e.printStackTrace();
}
}