Android Open Source - HomeMovies Screen Preferences

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License

The source code is released under:

MIT License

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Java Source Code

package il.co.All4Students.homemovies;
/*from  w w w  .jav a  2s.c o m*/
import il.co.All4Students.homemovies.app.ApplicationPreference;
import il.co.All4Students.homemovies.util.log.util.AppLog;
import android.app.AlarmManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.preference.PreferenceActivity;
import android.preference.PreferenceManager;

/**
 * Preferences screen
 * 
 * @author Arkadi Yoskovitz
 * @date 2013-02-08
 */
public class ScreenPreferences extends PreferenceActivity {
  // Attributes
  private ApplicationPreference mSettings;
  private String mLanguage;

  // System Events
  @SuppressWarnings("deprecation")
  @Override
  public void onCreate(Bundle aSavedState) {
    super.onCreate(aSavedState);
    addPreferencesFromResource(R.xml.screen_preferences);
  }

  @Override
  protected void onResume() {
    super.onResume();
    mSettings = new ApplicationPreference(ScreenPreferences.this);
    mLanguage = mSettings.getLanguage();
  }

  @Override
  public void onBackPressed() {
    super.onBackPressed();

    SharedPreferences sharedPrefs = PreferenceManager
        .getDefaultSharedPreferences(this);

    String subject = sharedPrefs.getString("AppPreffSubject",
        "Default Topic");
    String email = sharedPrefs.getString("AppPreffEmail",
        "John.Appleseed@iCloud.com");
    String language = sharedPrefs.getString("AppPreffLanguage", "EN");
    int sortMethod = Integer.parseInt(sharedPrefs.getString(
        "AppPreffSortMethods", "0"));
    boolean isColored = sharedPrefs.getBoolean("AppPreffEnableColor", true);
    boolean isPreview = sharedPrefs.getBoolean("AppPreffEnablePreview",
        true);
    boolean toLog = sharedPrefs.getBoolean("AppPreffEnableLog", false);
    boolean toClearLog = sharedPrefs.getBoolean("AppPreffEnableClearLog",
        true);

    if (email.length() == 0) {
      mSettings.setEmail("John.Appleseed@iCloud.com.com");
    }

    mSettings.setSubject(subject);
    mSettings.setEmail(email);
    mSettings.setLanguage(language);
    mSettings.setSortMethod(sortMethod);
    mSettings.setEnableColor(isColored);
    mSettings.setEnablePreview(isPreview);
    mSettings.setEnableLog(toLog);

    if (!mLanguage.equals(mSettings.getLanguage())) {
      AlarmManager mgr = (AlarmManager) getSystemService(Context.ALARM_SERVICE);

      mgr.set(AlarmManager.RTC, System.currentTimeMillis() + 2000,
          PendingIntent.getActivity(getApplication()
              .getApplicationContext(), 0,
              new Intent(getIntent()),
              Intent.FLAG_ACTIVITY_NEW_TASK));
      System.exit(2);
    }

    if (!toClearLog) {
      AppLog.getAllLogs(ScreenPreferences.this);
    }

  }
}

Java Source Code List