Example usage for android.content SharedPreferences contains

Introduction

In this page you can find the example usage for android.content SharedPreferences contains.

Prototype

boolean contains(String key);

Source Link

Document

Checks whether the preferences contains a preference.

Usage

From source file:com.rvce.rvce8thmile.driver.MainActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    gps = new GPSTracker(getApplicationContext());
    busno = (EditText) findViewById(R.id.editText);
    license = (EditText) findViewById(R.id.editText2);
    mybtn = (Button) findViewById(R.id.mybtn);

    mybtn.setOnClickListener(new View.OnClickListener() {
        @Override/*from   ww  w.j  a  v  a2  s .c o  m*/
        public void onClick(View v) {

            final SharedPreferences prefs = getSharedPreferences(MainActivity.class.getSimpleName(),
                    Context.MODE_PRIVATE);

            SharedPreferences.Editor editor = prefs.edit();
            if (!busno.getText().equals("")) {
                if (prefs.contains("busno"))
                    editor.remove("busno");
                editor.putString("busno", busno.getText().toString());
            }
            if (!license.getText().equals("")) {
                if (prefs.contains("license"))
                    editor.remove("license");
                editor.putString("license", license.getText().toString());
            }

            editor.apply();

            // check if GPS enabled
            if (gps.canGetLocation()) {
                latitude = gps.getLatitude();
                longitude = gps.getLongitude();

            } else {
                // can't get location
                // GPS or Network is not enabled
                // Ask user to enable GPS/network in settings
                gps.showSettingsAlert();
            }

            Thread t = new Thread(new Runnable() {
                @Override
                public void run() {
                    HttpClient httpClient = new DefaultHttpClient();
                    //HttpPost httpPost=new HttpPost("https://rotaractrvce.com/bidn/updateuser.php");
                    HttpPost httpPost = new HttpPost("http://rotaractrvce.com/bidn/updatebus.php");
                    BasicResponseHandler responseHandler = new BasicResponseHandler();
                    List<NameValuePair> nameValuePair = new ArrayList<NameValuePair>(4);
                    nameValuePair.add(new BasicNameValuePair("busno", busno.getText().toString()));
                    nameValuePair.add(new BasicNameValuePair("license", license.getText().toString()));
                    nameValuePair.add(new BasicNameValuePair("x", Double.toString(latitude)));
                    nameValuePair.add(new BasicNameValuePair("y", Double.toString(longitude)));
                    try {
                        httpPost.setEntity(new UrlEncodedFormEntity(nameValuePair));
                    } catch (UnsupportedEncodingException e) {
                        // log exception
                        e.printStackTrace();
                    }
                    try {
                        ans = httpClient.execute(httpPost, responseHandler);
                        //Toast.makeText(getApplicationContext(),response,Toast.LENGTH_LONG).show();
                    } catch (IOException e) {
                        e.printStackTrace();
                    }
                }
            });
            t.start();
            try {
                t.join();
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
            Toast.makeText(getApplicationContext(), latitude.toString() + " : " + longitude.toString(),
                    Toast.LENGTH_SHORT).show();

            startService(new Intent(MainActivity.this, TTSService.class));
        }
    });

}

From source file:org.mozilla.gecko.home.HomeConfigPrefsBackend.java

@Override
public State load() {
    final SharedPreferences prefs = getSharedPreferences();

    final String key = (prefs.contains(PREFS_CONFIG_KEY_OLD) ? PREFS_CONFIG_KEY_OLD : PREFS_CONFIG_KEY);
    final String jsonString = prefs.getString(key, null);

    final State configState;
    if (TextUtils.isEmpty(jsonString)) {
        configState = loadDefaultConfig();
    } else {/*from w w w.  j a v a  2  s .  c om*/
        configState = loadConfigFromString(jsonString);
    }

    return configState;
}

From source file:com.bellman.bible.service.device.speak.SpeakTextProvider.java

/**
 * restore state to allow long pauses//from  w  w w . j  a v a2s. c  o  m
 *
 * @return state restored
 */
public boolean restoreState() {
    boolean isRestored = false;
    SharedPreferences sharedPreferences = CommonUtils.getSharedPreferences();
    if (sharedPreferences.contains(PERSIST_SPEAK_TEXT)) {
        mTextToSpeak = new ArrayList<String>(Arrays.asList(
                sharedPreferences.getString(PERSIST_SPEAK_TEXT, "").split(PERSIST_SPEAK_TEXT_SEPARATOR)));
        nextTextToSpeak = sharedPreferences.getInt(PERSIST_NEXT_TEXT, 0);
        fractionOfNextSentenceSpoken = sharedPreferences.getFloat(PERSIST_FRACTION_SPOKEN, 0);
        clearPersistedState();
        isRestored = true;
    }

    return isRestored;
}

From source file:org.gdgsp.fragment.CheckinFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    view = inflater.inflate(R.layout.fragment_checkin, container, false);

    SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(activity);
    ImageView qr = (ImageView) view.findViewById(R.id.checkin_qrcode);

    byte[] qrBase64 = Base64.decode(preferences.getString("qr_code", ""), Base64.DEFAULT);
    Bitmap qrImage = BitmapFactory.decodeByteArray(qrBase64, 0, qrBase64.length);

    qr.setImageBitmap(qrImage);/* ww  w  .java  2  s . c  om*/

    if (preferences.contains("member_profile")) {
        Gson gson = new Gson();

        Type datasetListType = new TypeToken<Person>() {
        }.getType();
        Person person = gson.fromJson(preferences.getString("member_profile", ""), datasetListType);

        TextView name = (TextView) view.findViewById(R.id.name);
        name.setText(person.getName());
    }

    activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);

    return view;
}

From source file:org.creativecommons.thelist.utils.SharedPreferencesMethods.java

public String getKey() {
    SharedPreferences sharedPref = mContext.getSharedPreferences(APP_PREFERENCES_KEY, Context.MODE_PRIVATE);
    if (sharedPref.contains(SharedPreferencesMethods.USER_KEY)) {
        return sharedPref.getString(USER_KEY + getUserId(), null);
    } else {/*  ww w . j av a2 s .c  o m*/
        return null;
    }
}

From source file:org.creativecommons.thelist.utils.SharedPreferencesMethods.java

public Boolean getAnalyticsViewed() {
    SharedPreferences sharedPref = mContext.getSharedPreferences(APP_PREFERENCES_KEY, Context.MODE_PRIVATE);

    if (sharedPref.contains(SharedPreferencesMethods.ANALYTICS_VIEWED)) {
        return sharedPref.getBoolean(ANALYTICS_VIEWED, false); //defaults to false
    } else {/*w ww  . j a va2s.co  m*/
        return false;
    }
}

From source file:org.creativecommons.thelist.utils.SharedPreferencesMethods.java

public int getSurveyCount() {
    SharedPreferences sharedPref = mContext.getSharedPreferences(APP_PREFERENCES_KEY, Context.MODE_PRIVATE);

    if (sharedPref.contains(SharedPreferencesMethods.SURVEY_COUNT)) {
        return sharedPref.getInt(SURVEY_COUNT, 0); //defaults to 0
    } else {/* w  w w. j a va  2s.  c  om*/
        return 0;
    }
}

From source file:org.creativecommons.thelist.utils.SharedPreferencesMethods.java

public int getUploadCount() {
    SharedPreferences sharedPref = mContext.getSharedPreferences(APP_PREFERENCES_KEY, Context.MODE_PRIVATE);

    if (sharedPref.contains(SharedPreferencesMethods.UPLOAD_COUNT)) {
        return sharedPref.getInt(UPLOAD_COUNT, 0); //defaults to 0
    } else {//from   www . j  a v a 2s  . co m
        return 0;
    }
}

From source file:org.creativecommons.thelist.utils.SharedPreferencesMethods.java

public Boolean getSurveyTaken() {
    SharedPreferences sharedPref = mContext.getSharedPreferences(APP_PREFERENCES_KEY, Context.MODE_PRIVATE);

    if (sharedPref.contains(SharedPreferencesMethods.SURVEY_TAKEN)) {
        return sharedPref.getBoolean(SURVEY_TAKEN, false); //defaults to false
    } else {/*w w w.j  a  v a  2  s.co m*/
        return false;
    }
}

From source file:org.creativecommons.thelist.utils.SharedPreferencesMethods.java

public Boolean getCategoryHelperViewed() {
    SharedPreferences sharedPref = mContext.getSharedPreferences(APP_PREFERENCES_KEY, Context.MODE_PRIVATE);

    if (sharedPref.contains(SharedPreferencesMethods.CATEGORY_HELPER_VIEWED)) {
        return sharedPref.getBoolean(CATEGORY_HELPER_VIEWED, false); //defaults to false
    } else {//from ww w  .ja  v  a2 s  . c  o  m
        return false;
    }
}