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.binary_machinery.avalonschedule.view.ScheduleActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_schedule);
    GlobalEnvironment env = GlobalEnvironment.getInstance();
    if (env.dbProvider == null) {
        env.dbProvider = new DbProvider(this);
    }/* w  w w  . j a  va2  s . c  o  m*/
    List<ScheduleRecord> records = restoreScheduleFromDb();
    m_currentWeekIdx = findTodayCourse(records);
    printScheduleRecords(records);
    scrollToTodayCourse();

    Intent intent = getIntent();
    if (intent != null) {
        String message = intent.getStringExtra(Constants.MESSAGE_EXTRA);
        if (message != null) {
            Utils.showMessageDialog(this, message);
        }
    }

    SharedPreferences prefs = getSharedPreferences(Constants.PREFERENCES_NAME, MODE_PRIVATE);
    if (!prefs.contains(Constants.PREF_IS_SERVICE_ENABLED)) {
        new ServiceLauncher(this).start();
    }
}

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From source file:de.fahrgemeinschaft.EditRideActivity.java

@Override
public void onClick(View v) {
    if (ride.getFrom() == null && ride.getTo() == null) {
        Crouton.makeText(this, getString(R.string.incomplete), Style.INFO).show();
    } else {/*from  w ww. j a  v  a 2s .co  m*/
        ride.set(FahrgemeinschaftConnector.COMMENT,
                ((EditText) findViewById(R.id.comment)).getText().toString());
        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
        if (!prefs.contains(FahrgemeinschaftConnector.EMAIL)) {
            prefs.edit().putString(FahrgemeinschaftConnector.EMAIL,
                    ((PrivacyImageButton) findViewById(R.id.email)).text.getText().toString()).commit();
        }
        ride.marked().dirty().store(this);
        ContentValues cv = new ContentValues();
        cv.put(CONTACT.USER, prefs.getString(CONTACT.USER, EMPTY));
        cv.put(CONTACT.EMAIL, ride.get(CONTACT.EMAIL));
        cv.put(CONTACT.MOBILE, ride.get(CONTACT.MOBILE));
        cv.put(CONTACT.LANDLINE, ride.get(CONTACT.LANDLINE));
        cv.put(CONTACT.PLATE, ride.get(CONTACT.PLATE));
        getContentResolver().insert(Uri.parse(ContactProvider.URI), cv);
        this.getContentResolver().update(RidesProvider.getRidesUri(this), null, null, null);
        startService(new Intent(this, ConnectorService.class).setAction(ConnectorService.PUBLISH));
        Toast.makeText(this, getString(R.string.stored), Toast.LENGTH_SHORT).show();
        overridePendingTransition(R.anim.slide_in_top, R.anim.slide_out_bottom);
        finish();
    }
}

---

From source file:com.example.administrator.myapplication2._2_exercise._2_End.LeftFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View rootView = inflater.inflate(R.layout._2_fragment_main_dummy, container, false);

    Intent myIntent = getActivity().getIntent();
    if (myIntent != null) {
        seq = myIntent.getStringExtra("seq");
    }//from   w ww  .  j  a  v  a  2  s  . c  om

    tvHeart = (TextView) rootView.findViewById(R.id.tvHeart);
    tvDistance = (TextView) rootView.findViewById(R.id.tvDistance);
    tvCalorie = (TextView) rootView.findViewById(R.id.tvCalorie);
    tvWeight = (TextView) rootView.findViewById(R.id.tvWeight);
    tvRuntime = (TextView) rootView.findViewById(R.id.tvRuntime);

    SharedPreferences myPrefs = this.getActivity().getSharedPreferences("login", Context.MODE_PRIVATE);
    if ((myPrefs != null) && (myPrefs.contains("id"))) {
        id = myPrefs.getString("id", "");
        Log.i("logintest", id.toString());
    }

    // getRecentSeq();
    getRecentData();

    return rootView;
}

---

From source file:com.kii.sample.balance.samples.SampleLoginDialogFragment.java

@OnClick(R.id.button_submit)
void submitClicked() {

    // gets username / password
    String username = mUsernameEdit.getText().toString();
    String password = mPasswordEdit.getText().toString();

    SharedPreferences prefs = getActivity().getSharedPreferences("data", Context.MODE_PRIVATE);

    if (!prefs.contains(username)) {
        showErrorMessage(MESSAGE_INVALID_USERNAME);
        return;/*ww  w .java  2 s. com*/
    }
    RAWPASS = prefs.getString(username, "");
    rawDecryptedToken = Base64.decode(RAWPASS, Base64.DEFAULT);

    FacebookConcealSample fc = new FacebookConcealSample();
    PASS = fc.decryption(rawDecryptedToken, getActivity());

    if (!PASS.equals(password)) {
        showErrorMessage(MESSAGE_INVALID_PASSWORD);
        return;
    }

    // show progress
    ProgressDialogFragment progress = ProgressDialogFragment.newInstance(getActivity(), R.string.login,
            R.string.login);
    progress.show(getFragmentManager(), ProgressDialogFragment.FRAGMENT_TAG);

    Fragment target = getTargetFragment();
    target.onActivityResult(getTargetRequestCode(), Activity.RESULT_OK, null);
    dismiss();

    // call user login API
    //        KiiUser.logIn(new KiiUserCallBack() {
    //            @Override
    //            public void onLoginCompleted(int token, KiiUser user, Exception e) {
    //                super.onLoginCompleted(token, user, e);
    //
    //                ProgressDialogFragment.hide(getFragmentManager());
    //                if (e != null) {
    //                    showErrorMessage(MESSAGE_LOGIN_FAILED);
    //                    return;
    //                }
    //
    //                // notify caller fragment that registration is done.
    //                Fragment target = getTargetFragment();
    //                if (target == null) {
    //                    dismiss();
    //                    return;
    //                }
    //                target.onActivityResult(getTargetRequestCode(), Activity.RESULT_OK, null);
    //                dismiss();
    //            }
    //        }, username, password);
}

---

From source file:rtandroid.benchmark.MainActivity.java

@Override
public List<TestCase> loadTestCases() {
    List<TestCase> testCaseList = new ArrayList<>();

    // Try to load from settings
    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
    if (prefs.contains(KEY_TEST_CASES)) {
        Gson gson = new Gson();
        String jsonTestCases = prefs.getString(KEY_TEST_CASES, "");
        TestCase[] cases = gson.fromJson(jsonTestCases, TestCase[].class);
        testCaseList.addAll(Arrays.asList(cases));
    }/*from   ww  w  .j ava2 s  .  c  o m*/

    // Take default ones on first run
    if (testCaseList.isEmpty()) {
        testCaseList.addAll(Arrays.asList(DEFAULT_TEST_CASES));
    }

    return testCaseList;
}

---

From source file:com.ericrgon.postmark.BaseFragmentActivity.java

protected boolean isPasswordSave() {
    SharedPreferences preferences = getSharedPreferences(CREDENTIALS_PREF_FILE, MODE_PRIVATE);
    return preferences.contains(ENCRYPTED_PASSWORD_PREF)
            && !preferences.getString(ENCRYPTED_PASSWORD_PREF, "").isEmpty();
}

---

From source file:net.sf.diningout.app.AppApplication.java

/**
 * Move non-user setting preferences from default to app preferences.
 *///  w  w  w.j a va  2  s .c  o m
private void migrateAppPrefs() {
    SharedPreferences def = Prefs.get(this);
    Editor editDef = def.edit();
    SharedPreferences app = Prefs.get(this, APP);
    Editor editApp = app.edit();
    if (def.contains(ACCOUNT_INITIALISED)) {
        editApp.putBoolean(ACCOUNT_INITIALISED, def.getBoolean(ACCOUNT_INITIALISED, false));
        editDef.remove(ACCOUNT_INITIALISED);
    }
    if (def.contains(ACCOUNT_NAME)) {
        editApp.putString(ACCOUNT_NAME, def.getString(ACCOUNT_NAME, null));
        editDef.remove(ACCOUNT_NAME);
    }
    if (def.contains(CLOUD_ID)) {
        editApp.putString(CLOUD_ID, def.getString(CLOUD_ID, null));
        editDef.remove(CLOUD_ID);
    }
    if (def.contains(INSTALL_ID)) {
        editApp.putLong(INSTALL_ID, def.getLong(INSTALL_ID, 0L));
        editDef.remove(INSTALL_ID);
    }
    if (def.contains(LAST_SYNC)) {
        editApp.putLong(LAST_SYNC, def.getLong(LAST_SYNC, 0L));
        editDef.remove(LAST_SYNC);
    }
    if (def.contains(NAVIGATION_DRAWER_OPENED)) {
        editApp.putBoolean(NAVIGATION_DRAWER_OPENED, def.getBoolean(NAVIGATION_DRAWER_OPENED, false));
        editDef.remove(NAVIGATION_DRAWER_OPENED);
    }
    if (def.contains(ONBOARDED)) {
        editApp.putBoolean(ONBOARDED, def.getBoolean(ONBOARDED, false));
        editDef.remove(ONBOARDED);
    }
    editDef.apply();
    editApp.apply();
}

---

From source file:net.pictulog.otgdb.MainActivityFragment.java

private void backupFiles() {

    Context context = getContext();
    SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(context);

    if (!settings.contains(PreferencesActivity.PREFS_FROM_FILE)
            || !settings.contains(PreferencesActivity.PREFS_TO_FILE)) {
        Log.e("MainActivityFragment", "Missing from/to preferences...");
        Toast.makeText(context, R.string.missingFromTo, Toast.LENGTH_LONG).show();
        btnBackup.setEnabled(false);//  w w w  .  j a  v  a  2 s .  c  o m
        return;
    }

    File to = new File(settings.getString(PreferencesActivity.PREFS_TO_FILE, ""));
    if (!to.exists()) {
        Log.e("MainActivityFragment", "Invalid from/to preferences...");
        Toast.makeText(context, R.string.invalidFromTo, Toast.LENGTH_LONG).show();
        btnBackup.setEnabled(false);
        return;
    }
    Log.i("MainActivityFragment", "Copying all files from OTG Disk to " + to);
    try {
        FsDirectory srcDir = fromDir;
        File destDir = new File(settings.getString(PreferencesActivity.PREFS_TO_FILE, Environment
                .getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES).getAbsolutePath()));
        List<String> extensions = Arrays
                .asList(settings.getString(PreferencesActivity.PREFS_EXTENSION, "").split(","));
        boolean delete = settings.getBoolean(PreferencesActivity.PREFS_DELETE, false);
        boolean overwrite = settings.getBoolean(PreferencesActivity.PREFS_OVERWRITE, false);
        new BackupTask(this, srcDir, destDir, extensions, delete, overwrite).execute();
    } catch (Exception e) {
        progressDialog.dismiss();
        Log.e("MainActivityFragment", e.getMessage(), e);
        Toast.makeText(context, R.string.backingUpFailed, Toast.LENGTH_LONG).show();
    }
}

---

From source file:com.zia.freshdocs.preference.CMISPreferencesManager.java

@SuppressWarnings("unchecked")
public Set<NodeRef> getFavorites(Context ctx) {
    Set<NodeRef> favorites = new HashSet<NodeRef>();
    SharedPreferences sharedPrefs = PreferenceManager.getDefaultSharedPreferences(ctx);
    String enc = null;// ww  w .  j  a  va  2s  .  com

    if (sharedPrefs.contains(FAVORITES_KEY)) {
        enc = sharedPrefs.getString(FAVORITES_KEY, null);

        if (enc != null) {
            byte[] repr = Base64.decodeBase64(enc.getBytes());
            Object obj = SerializationUtils.deserialize(repr);

            if (obj != null) {
                favorites = (Set<NodeRef>) obj;
            }
        }
    }

    return favorites;
}

---

From source file:com.ericrgon.postmark.BaseFragmentActivity.java

private byte[] getSalt() {
    SharedPreferences preferences = getSharedPreferences(CREDENTIALS_PREF_FILE, MODE_PRIVATE);
    byte[] salt;/*from  w w  w .j a  v a 2  s  . c om*/
    if (preferences.contains(SALT_PREF)) {
        salt = Base64.decode(preferences.getString(SALT_PREF, ""), Base64.DEFAULT);
    } else {
        //Generate a new salt if one doesn't exist.
        salt = SecurityUtil.generateSalt().getEncoded();
        SharedPreferences.Editor editor = preferences.edit().putString(SALT_PREF,
                Base64.encodeToString(salt, Base64.DEFAULT));
        editor.apply();
    }

    return salt;
}

---

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