public class WeatherInformationDataFragment extends Fragment implements OnClickButtons {
private boolean isFahrenheit;
+ private String language;
private static final String WEATHER_DATA_FILE = "weatherdata.file";
private static final String TAG = "WeatherInformationDataFragment";
super.onCreate(savedInstanceState);
this.getActivity().deleteFile(WEATHER_DATA_FILE);
+
+ final SharedPreferences sharedPreferences = PreferenceManager
+ .getDefaultSharedPreferences(this.getActivity());
+ final String keyPreference = this.getResources().getString(
+ R.string.weather_preferences_language_key);
+ this.language = sharedPreferences.getString(
+ keyPreference, "");
}
@Override
public void onResume() {
super.onResume();
-
final SharedPreferences sharedPreferences = PreferenceManager
.getDefaultSharedPreferences(this.getActivity());
- final String unitsKey = this.getResources().getString(
+ String keyPreference = this.getResources().getString(
R.string.weather_preferences_units_key);
- final String units = sharedPreferences.getString(unitsKey, "");
+ final String unitsPreferenceValue = sharedPreferences.getString(keyPreference, "");
final String celsius = this.getResources().getString(
R.string.weather_preferences_units_celsius);
- if (units.equals(celsius)) {
+ if (unitsPreferenceValue.equals(celsius)) {
this.isFahrenheit = false;
} else {
this.isFahrenheit = true;
}
+ keyPreference = this.getResources().getString(
+ R.string.weather_preferences_language_key);
+ final String languagePreferenceValue = sharedPreferences.getString(
+ keyPreference, "");
+ if (!languagePreferenceValue.equals(this.language)) {
+ this.language = languagePreferenceValue;
+ this.onClickGetWeather();
+
+ return;
+ }
+
WeatherData weatherData = null;
try {
weatherData = this.restoreDataFromFile();
private WeatherData doInBackgroundThrowable(final Object... params)
throws ClientProtocolException, MalformedURLException,
URISyntaxException, IOException, JSONException {
+ final SharedPreferences sharedPreferences = PreferenceManager
+ .getDefaultSharedPreferences(WeatherInformationDataFragment.this
+ .getActivity());
+
+ final String keyPreference = WeatherInformationDataFragment.this
+ .getActivity().getString(
+ R.string.weather_preferences_language_key);
+ final String languagePreferenceValue = sharedPreferences.getString(keyPreference, "");
+
final String cityCountry = (String) params[0];
final String urlAPICity = WeatherInformationDataFragment.this.getResources()
.getString(R.string.uri_api_city);
final String APIVersion = WeatherInformationDataFragment.this.getResources()
.getString(R.string.api_version);
String url = this.weatherService.createURIAPICityCountry(
- cityCountry, urlAPICity, APIVersion);
+ cityCountry, urlAPICity, APIVersion, languagePreferenceValue);
final String jsonData = this.weatherHTTPClient.retrieveJSONDataFromAPI(new URL(url));
+++ /dev/null
-package de.example.exampletdd.fragment;
-
-import java.io.IOException;
-import java.net.MalformedURLException;
-import java.net.URISyntaxException;
-import java.net.URL;
-import java.text.DecimalFormat;
-import java.text.SimpleDateFormat;
-import java.util.Date;
-
-import org.apache.http.client.ClientProtocolException;
-import org.json.JSONException;
-
-import android.app.Fragment;
-import android.content.SharedPreferences;
-import android.graphics.Bitmap;
-import android.graphics.BitmapFactory;
-import android.net.http.AndroidHttpClient;
-import android.os.AsyncTask;
-import android.os.Bundle;
-import android.preference.PreferenceManager;
-import android.util.Log;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.EditText;
-import android.widget.ImageView;
-import de.example.exampletdd.R;
-import de.example.exampletdd.activityinterface.ErrorMessage;
-import de.example.exampletdd.activityinterface.OnClickButtons;
-import de.example.exampletdd.httpclient.WeatherHTTPClient;
-import de.example.exampletdd.model.WeatherData;
-import de.example.exampletdd.parser.IJPOSWeatherParser;
-import de.example.exampletdd.parser.JPOSWeatherParser;
-import de.example.exampletdd.service.WeatherService;
-
-public class WeatherInformationDataFragmentDeprecated extends Fragment implements OnClickButtons {
- private boolean isFahrenheit;
- private EditText weatherDescription;
- private EditText temperature;
- private EditText maxTemperature;
- private EditText minTemperature;
- private EditText sunRise;
- private EditText sunSet;
- private ImageView imageIcon;
-
-
- @Override
- public View onCreateView(final LayoutInflater inflater,
- final ViewGroup container, final Bundle savedInstanceState) {
- final View rootView = inflater.inflate(R.layout.fragment_main,
- container, false);
-
-
- this.weatherDescription = (EditText) rootView.findViewById(R.id.editTextWeatherDescription);
- this.temperature = (EditText) rootView.findViewById(R.id.editTextTemperature);
- this.maxTemperature = (EditText) rootView.findViewById(R.id.editTextMaxTemperature);
- this.minTemperature = (EditText) rootView.findViewById(R.id.editTextMinTemperature);
- this.sunRise = (EditText) rootView.findViewById(R.id.editTextSunRise);
- this.sunSet = (EditText) rootView.findViewById(R.id.editTextSunSet);
- this.imageIcon = (ImageView) rootView.findViewById(R.id.imageIcon);
-
- return rootView;
- }
-
- @Override
- public void onClickGetWeather() {
-
- final IJPOSWeatherParser JPOSWeatherParser = new JPOSWeatherParser();
- final WeatherService weatherService = new WeatherService(
- JPOSWeatherParser);
- final AndroidHttpClient httpClient = AndroidHttpClient
- .newInstance("Android Weather Information Agent");
- final WeatherHTTPClient HTTPweatherClient = new WeatherHTTPClient(
- httpClient);
-
- final WeatherTask weatherTask = new WeatherTask(HTTPweatherClient, weatherService);
-
- final EditText cityCountry = (EditText) this.getActivity()
- .findViewById(R.id.editTextCity);
-
- weatherTask.execute(cityCountry.getText().toString());
- }
-
- public void updateWeatherData(final WeatherData weatherData) {
- final DecimalFormat tempFormatter = new DecimalFormat("#####.#####");
- final SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy.MM.dd HH:mm:ss Z");
- final double tempUnits = this.isFahrenheit ? 0 : 273.15;
-
- if (weatherData.getWeather() != null) {
- this.weatherDescription.setText(weatherData.getWeather()
- .getDescription());
- double conversion = weatherData.getMain().getTemp();
- conversion = conversion - tempUnits;
- this.temperature.setText(tempFormatter.format(conversion));
- conversion = weatherData.getMain().getMaxTemp();
- conversion = conversion - tempUnits;
- this.maxTemperature.setText(tempFormatter.format(conversion));
- conversion = weatherData.getMain().getMinTemp();
- conversion = conversion - tempUnits;
- this.minTemperature.setText(tempFormatter.format(conversion));
- }
-
- if (weatherData.getSystem() != null) {
- long unixTime = weatherData.getSystem().getSunRiseTime();
- Date unixDate = new Date(unixTime * 1000L);
- String dateFormatUnix = dateFormat.format(unixDate);
- this.sunRise.setText(dateFormatUnix);
-
- unixTime = weatherData.getSystem().getSunSetTime();
- unixDate = new Date(unixTime * 1000L);
- dateFormatUnix = dateFormat.format(unixDate);
- this.sunSet.setText(dateFormatUnix);
- }
-
- if (weatherData.getIconData() != null) {
- final Bitmap icon = BitmapFactory.decodeByteArray(
- weatherData.getIconData(), 0,
- weatherData.getIconData().length);
- this.imageIcon.setImageBitmap(icon);
- }
- }
-
- @Override
- public void onResume() {
- super.onResume();
-
- final SharedPreferences sharedPreferences = PreferenceManager
- .getDefaultSharedPreferences(this.getActivity());
-
- final String unitsKey = this.getResources().getString(
- R.string.weather_preferences_units_key);
- final String units = sharedPreferences.getString(unitsKey, "");
- final String celsius = this.getResources().getString(
- R.string.weather_preferences_units_celsius);
- if (units.equals(celsius)) {
- this.isFahrenheit = false;
- } else {
- this.isFahrenheit = true;
- }
- }
-
- public class WeatherTask extends AsyncTask<Object, Void, WeatherData> {
- private static final String TAG = "JSONWeatherTask";
- private final WeatherHTTPClient weatherHTTPClient;
- private final WeatherService weatherService;
-
- public WeatherTask(final WeatherHTTPClient weatherHTTPClient,
- final WeatherService weatherService) {
- this.weatherHTTPClient = weatherHTTPClient;
- this.weatherService = weatherService;
- }
-
- @Override
- protected WeatherData doInBackground(final Object... params) {
- WeatherData weatherData = null;
-
- try {
- weatherData = this.doInBackgroundThrowable(params);
- } catch (final ClientProtocolException e) {
- Log.e(TAG, "WeatherHTTPClient exception: ", e);
- } catch (final MalformedURLException e) {
- Log.e(TAG, "Syntax URL exception: ", e);
- } catch (final URISyntaxException e) {
- Log.e(TAG, "WeatherHTTPClient exception: ", e);
- } catch (final IOException e) {
- Log.e(TAG, "WeatherHTTPClient exception: ", e);
- } catch (final JSONException e) {
- Log.e(TAG, "WeatherService exception: ", e);
- } finally {
- this.weatherHTTPClient.close();
- }
-
- return weatherData;
- }
-
- @Override
- protected void onPostExecute(final WeatherData weatherData) {
- if (weatherData != null) {
- WeatherInformationDataFragmentDeprecated.this.updateWeatherData(weatherData);
- } else {
- ((ErrorMessage) WeatherInformationDataFragmentDeprecated.this.getActivity())
- .createErrorDialog(R.string.error_dialog_generic_error);
- }
-
- this.weatherHTTPClient.close();
- }
-
- @Override
- protected void onCancelled(final WeatherData weatherData) {
- this.onCancelled();
- ((ErrorMessage) WeatherInformationDataFragmentDeprecated.this.getActivity())
- .createErrorDialog(R.string.error_dialog_connection_tiemout);
-
- this.weatherHTTPClient.close();
- }
-
- private WeatherData doInBackgroundThrowable(final Object... params)
- throws ClientProtocolException, MalformedURLException,
- URISyntaxException, IOException, JSONException {
- final String cityCountry = (String) params[0];
- final String urlAPICity = WeatherInformationDataFragmentDeprecated.this.getResources()
- .getString(R.string.uri_api_city);
- final String APIVersion = WeatherInformationDataFragmentDeprecated.this.getResources()
- .getString(R.string.api_version);
- String url = this.weatherService.createURIAPICityCountry(
- cityCountry, urlAPICity, APIVersion);
-
-
- final String jsonData = this.weatherHTTPClient.retrieveJSONDataFromAPI(new URL(url));
-
-
- final WeatherData weatherData = this.weatherService.retrieveWeather(jsonData);
-
-
- final String icon = weatherData.getWeather().getIcon();
- final String urlAPIicon = WeatherInformationDataFragmentDeprecated.this
- .getResources().getString(R.string.uri_api_icon);
- url = this.weatherService.createURIAPIicon(icon, urlAPIicon);
- final byte[] iconData = this.weatherHTTPClient
- .retrieveDataFromAPI(new URL(url)).toByteArray();
- weatherData.setIconData(iconData);
-
-
- return weatherData;
- }
- }
-}
projects / JavaForFun / commitdiff