Example usage for android.preference PreferenceScreen removePreference

Introduction

In this page you can find the example usage for android.preference PreferenceScreen removePreference.

Prototype

public boolean removePreference(Preference preference) 

Source Link

Document

Removes a Preference from this group.

Usage

From source file:be.deadba.ampd.SettingsActivity.java

private static void setupDefaultDirectoryPreference(Preference preference, PreferenceScreen ps) {
    preference.setDefaultValue(MPDConf.DEFAULT_MUSIC_DIRECTORY);
    ps.removePreference(preference);
    ps.addPreference(preference);//w  w  w  . jav  a  2  s  . c o  m
}

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From source file:org.namelessrom.devicecontrol.ui.views.CustomPreferenceFragment.java

public void removeIfEmpty(final PreferenceScreen root, final PreferenceGroup preferenceGroup) {
    if (root != null && preferenceGroup.getPreferenceCount() == 0) {
        root.removePreference(preferenceGroup);
    }/*from ww w. j  a va2 s.  co m*/
}

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From source file:org.adblockplus.android.AdvancedPreferences.java

@Override
public void onCreate(final Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    addPreferencesFromResource(R.xml.preferences_advanced);

    final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);

    this.serviceBinder = new ServiceBinder(this);

    final PreferenceScreen screen = getPreferenceScreen();
    if (ProxyService.GLOBAL_PROXY_USER_CONFIGURABLE) {
        screen.removePreference(findPreference(getString(R.string.pref_proxy)));
        if (prefs.getBoolean(getString(R.string.pref_proxyautoconfigured), false)) {
            screen.removePreference(findPreference(getString(R.string.pref_proxyenabled)));
        }//from  ww  w. j  a  v a 2s. c  o  m
    }
    if (getResources().getBoolean(R.bool.def_release)) {
        screen.removePreference(findPreference(getString(R.string.pref_support)));
    } else {
        final Preference prefUpdate = findPreference(getString(R.string.pref_checkupdate));
        prefUpdate.setOnPreferenceClickListener(new OnPreferenceClickListener() {
            @Override
            public boolean onPreferenceClick(final Preference preference) {
                final AdblockPlus application = AdblockPlus.getApplication();
                application.checkUpdates();
                return true;
            }
        });

        final Preference prefConfiguration = findPreference(getString(R.string.pref_configuration));
        prefConfiguration.setOnPreferenceClickListener(new OnPreferenceClickListener() {
            @Override
            public boolean onPreferenceClick(final Preference preference) {
                showDialog(CONFIGURATION_DIALOG);
                return true;
            }
        });
    }
}

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From source file:com.android.switchaccess.SwitchAccessPreferenceActivity.java

/**
 * @return {@code true} if preference was empty and has been removed
 *///w  w w. j  a  va  2s.  c  om
private void removeKeyAssignmentPressIfEmpty(PreferenceScreen keyAssignmentScreen, int prefKeyStringId) {
    if (!prefHasKeyAssigned(prefKeyStringId)) {
        keyAssignmentScreen.removePreference(findPreference(getString(prefKeyStringId)));
    }
}

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From source file:com.richard.dcc.SettingsFragment.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    addPreferencesFromResource(R.xml.activity_settings);

    // open play store page
    Preference preferencerate = findPreference("rate");
    preferencerate.setOnPreferenceClickListener(new OnPreferenceClickListener() {
        @Override//from w  w w . j a  v a 2 s . co m
        public boolean onPreferenceClick(Preference preference) {
            Uri uri = Uri.parse("market://details?id=" + getActivity().getPackageName());
            Intent goToMarket = new Intent(Intent.ACTION_VIEW, uri);
            try {
                startActivity(goToMarket);
            } catch (ActivityNotFoundException e) {
                Toast.makeText(getActivity(), "Could not open Play Store", Toast.LENGTH_SHORT).show();
                return true;
            }
            return true;
        }
    });

    // open about dialog
    Preference preferenceabout = findPreference("about");
    preferenceabout.setOnPreferenceClickListener(new OnPreferenceClickListener() {
        @Override
        public boolean onPreferenceClick(Preference preference) {
            AlertDialog.Builder ab = null;
            ab = new AlertDialog.Builder(getActivity());
            ab.setMessage(Html.fromHtml(getResources().getString(R.string.about_text)));
            ab.setPositiveButton(getResources().getString(R.string.ok), null);
            ab.setTitle(getResources().getString(R.string.about_header));
            ab.show();
            return true;
        }
    });

    // purchase
    preferencepurchase = findPreference("purchase");
    String license = getResources().getString(R.string.google_play_license);
    if (null != license && !license.equals("")) {
        bp = new BillingProcessor(getActivity(), license, this);
        bp.loadOwnedPurchasesFromGoogle();

        preferencepurchase.setOnPreferenceClickListener(new OnPreferenceClickListener() {
            @Override
            public boolean onPreferenceClick(Preference preference) {
                bp.purchase(getActivity(), PRODUCT_ID());
                return true;
            }
        });

        if (getIsPurchased(getActivity())) {
            preferencepurchase.setIcon(R.drawable.ic_action_action_done);
        }
    } else {
        PreferenceScreen preferenceScreen = (PreferenceScreen) findPreference("preferenceScreen");
        PreferenceCategory billing = (PreferenceCategory) findPreference("billing");
        preferenceScreen.removePreference(billing);
    }

    String[] extra = getArguments().getStringArray(MainActivity.FRAGMENT_DATA);
    if (null != extra && extra.length != 0 && extra[0].equals(SHOW_DIALOG)) {
        AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
        // Add the buttons
        builder.setPositiveButton(R.string.settings_purchase, new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int id) {
                bp.purchase(getActivity(), PRODUCT_ID());
            }
        });
        builder.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int id) {
                // User cancelled the dialog
            }
        });
        builder.setTitle(getResources().getString(R.string.dialog_purchase_title));
        builder.setMessage(getResources().getString(R.string.dialog_purchase));

        // Create the AlertDialog
        dialog = builder.create();
        dialog.show();
    }

    if (HIDE_RATE_MY_APP) {
        PreferenceCategory other = (PreferenceCategory) findPreference("other");
        Preference preference = (Preference) findPreference("rate");
        other.removePreference(preference);
    }

}

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From source file:com.nghianh.giaitriviet.fragment.SettingsFragment.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    addPreferencesFromResource(R.xml.activity_settings);

    // open play store page
    Preference preferencerate = findPreference("rate");
    preferencerate.setOnPreferenceClickListener(new OnPreferenceClickListener() {
        @Override/*ww w. j  av a2 s .c  om*/
        public boolean onPreferenceClick(Preference preference) {
            Uri uri = Uri.parse("market://details?id=" + getActivity().getPackageName());
            Intent goToMarket = new Intent(Intent.ACTION_VIEW, uri);
            try {
                startActivity(goToMarket);
            } catch (ActivityNotFoundException e) {
                Toast.makeText(getActivity(), "Could not open Play Store", Toast.LENGTH_SHORT).show();
                return true;
            }
            return true;
        }
    });

    final ServiceStarter alarm = new ServiceStarter();

    // open default page
    Preference preferenceservice = findPreference("switchRss");

    String push = getString(R.string.rss_push_url);
    if (null == push || push.equals("")) {
        PreferenceCategory general = (PreferenceCategory) findPreference("general");
        general.removePreference(preferenceservice);
    }

    preferenceservice.setOnPreferenceChangeListener(new OnPreferenceChangeListener() {
        @SuppressLint("CommitPrefEdits")
        @Override
        public boolean onPreferenceChange(Preference preference, Object newvalue) {
            boolean switched = ((SwitchPreference) preference).isChecked();

            if (switched == false) {
                alarm.setAlarm(getActivity());
            } else {
                alarm.cancelAlarm(getActivity());
            }
            return true;
        }

    });

    // open about dialog
    Preference preferenceabout = findPreference("about");
    preferenceabout.setOnPreferenceClickListener(new OnPreferenceClickListener() {
        @Override
        public boolean onPreferenceClick(Preference preference) {
            AlertDialog.Builder ab = null;
            ab = new AlertDialog.Builder(getActivity());
            ab.setMessage(Html.fromHtml(getResources().getString(R.string.about_text)));
            ab.setPositiveButton(getResources().getString(R.string.ok), null);
            ab.setTitle(getResources().getString(R.string.about_header));
            ab.show();
            return true;
        }
    });

    // purchase
    preferencepurchase = findPreference("purchase");
    String license = getResources().getString(R.string.google_play_license);
    if (null != license && !license.equals("")) {
        bp = new BillingProcessor(getActivity(), license, this);
        bp.loadOwnedPurchasesFromGoogle();

        preferencepurchase.setOnPreferenceClickListener(new OnPreferenceClickListener() {
            @Override
            public boolean onPreferenceClick(Preference preference) {
                bp.purchase(getActivity(), PRODUCT_ID());
                return true;
            }
        });

        if (getIsPurchased(getActivity())) {
            preferencepurchase.setIcon(R.drawable.ic_action_action_done);
        }
    } else {
        PreferenceScreen preferenceScreen = (PreferenceScreen) findPreference("preferenceScreen");
        PreferenceCategory billing = (PreferenceCategory) findPreference("billing");
        preferenceScreen.removePreference(billing);
    }

    String[] extra = getArguments().getStringArray(MainActivity.FRAGMENT_DATA);
    if (null != extra && extra.length != 0 && extra[0].equals(SHOW_DIALOG)) {
        AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
        // Add the buttons
        builder.setPositiveButton(R.string.settings_purchase, new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int id) {
                bp.purchase(getActivity(), PRODUCT_ID());
            }
        });
        builder.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int id) {
                // User cancelled the dialog
            }
        });
        builder.setTitle(getResources().getString(R.string.dialog_purchase_title));
        builder.setMessage(getResources().getString(R.string.dialog_purchase));

        // Create the AlertDialog
        dialog = builder.create();
        dialog.show();
    }

    if (HIDE_RATE_MY_APP) {
        PreferenceCategory other = (PreferenceCategory) findPreference("other");
        Preference preference = findPreference("rate");
        other.removePreference(preference);
    }

}

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From source file:com.alusorstroke.jjvm.SettingsFragment.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    addPreferencesFromResource(R.xml.activity_settings);

    // open play store page
    Preference preferencerate = findPreference("rate");
    preferencerate.setOnPreferenceClickListener(new OnPreferenceClickListener() {
        @Override//from   www  .ja  v a  2 s.  c o  m
        public boolean onPreferenceClick(Preference preference) {
            Uri uri = Uri.parse("market://details?id=" + getActivity().getPackageName());
            Intent goToMarket = new Intent(Intent.ACTION_VIEW, uri);
            try {
                startActivity(goToMarket);
            } catch (ActivityNotFoundException e) {
                Toast.makeText(getActivity(), "Could not open Play Store", Toast.LENGTH_SHORT).show();
                return true;
            }
            return true;
        }
    });

    final ServiceStarter alarm = new ServiceStarter();

    // open default page
    Preference preferenceservice = findPreference("switchRss");

    String push = getString(R.string.rss_push_url);
    if (null == push || push.equals("")) {
        PreferenceCategory general = (PreferenceCategory) findPreference("general");
        general.removePreference(preferenceservice);
    }

    preferenceservice.setOnPreferenceChangeListener(new OnPreferenceChangeListener() {
        @SuppressLint("CommitPrefEdits")
        @Override
        public boolean onPreferenceChange(Preference preference, Object newvalue) {
            boolean switched = ((SwitchPreference) preference).isChecked();

            if (switched == false) {
                alarm.setAlarm(getActivity());
            } else {
                alarm.cancelAlarm(getActivity());
            }
            return true;
        }

    });

    // open about dialog
    Preference preferenceabout = findPreference("about");
    preferenceabout.setOnPreferenceClickListener(new OnPreferenceClickListener() {
        @Override
        public boolean onPreferenceClick(Preference preference) {
            AlertDialog.Builder ab = null;
            ab = new AlertDialog.Builder(getActivity());
            ab.setMessage(Html.fromHtml(getResources().getString(R.string.about_text)));
            ab.setPositiveButton(getResources().getString(R.string.ok), null);
            ab.setTitle(getResources().getString(R.string.about_header));
            ab.show();
            return true;
        }
    });

    // purchase
    preferencepurchase = findPreference("purchase");
    String license = getResources().getString(R.string.google_play_license);
    if (null != license && !license.equals("")) {
        bp = new BillingProcessor(getActivity(), license, this);
        bp.loadOwnedPurchasesFromGoogle();

        preferencepurchase.setOnPreferenceClickListener(new OnPreferenceClickListener() {
            @Override
            public boolean onPreferenceClick(Preference preference) {
                bp.purchase(getActivity(), PRODUCT_ID());
                return true;
            }
        });

        if (getIsPurchased(getActivity())) {
            preferencepurchase.setIcon(R.drawable.ic_action_action_done);
        }
    } else {
        PreferenceScreen preferenceScreen = (PreferenceScreen) findPreference("preferenceScreen");
        PreferenceCategory billing = (PreferenceCategory) findPreference("billing");
        preferenceScreen.removePreference(billing);
    }

    String[] extra = getArguments().getStringArray(MainActivity.FRAGMENT_DATA);
    if (null != extra && extra.length != 0 && extra[0].equals(SHOW_DIALOG)) {
        AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
        // Add the buttons
        builder.setPositiveButton(R.string.settings_purchase, new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int id) {
                bp.purchase(getActivity(), PRODUCT_ID());
            }
        });
        builder.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int id) {
                // User cancelled the dialog
            }
        });
        builder.setTitle(getResources().getString(R.string.dialog_purchase_title));
        builder.setMessage(getResources().getString(R.string.dialog_purchase));

        // Create the AlertDialog
        dialog = builder.create();
        dialog.show();
    }

    if (HIDE_RATE_MY_APP) {
        PreferenceCategory other = (PreferenceCategory) findPreference("other");
        Preference preference = (Preference) findPreference("rate");
        other.removePreference(preference);
    }

}

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From source file:com.android.switchaccess.SwitchAccessPreferenceActivity.java

private void adjustAutoscanPrefs() {
    if (isAutoScanEnabled(this)) {
        ListPreference scanMethodsPref = (ListPreference) findPreference(
                getString(R.string.pref_scanning_methods_key));
        String optionScanKey = getString(R.string.option_scanning_key);
        if (isOptionScanningEnabled(this)) {
            /* If somehow both autoscan and option scan are enabled, turn off option scan */
            scanMethodsPref.setValue(getString(R.string.row_col_scanning_key));
            SharedPreferencesUtils.getSharedPreferences(this).edit()
                    .putString(getString(R.string.pref_scanning_methods_key),
                            getString(R.string.row_col_scanning_key))
                    .commit();/*from w w  w  . jav a 2s. c o  m*/
        }
        ArrayList<String> entries = new ArrayList<>(
                Arrays.asList(getResources().getStringArray(R.array.switch_access_scanning_methods_entries)));
        ArrayList<String> entryValues = new ArrayList<>(
                Arrays.asList(getResources().getStringArray(R.array.switch_access_scanning_methods_values)));
        int optionScanIndex = entryValues.indexOf(optionScanKey);
        entries.remove(optionScanIndex);
        entryValues.remove(optionScanIndex);
        scanMethodsPref.setEntries(entries.toArray(new String[entries.size()]));
        scanMethodsPref.setEntryValues(entryValues.toArray(new String[entries.size()]));
    } else {
        PreferenceScreen mainPrefScreen = (PreferenceScreen) findPreference(
                getString(R.string.main_pref_screen_key));
        PreferenceScreen keyAssignmentScreen = (PreferenceScreen) findPreference(
                getString(R.string.pref_category_scan_mappings_key));
        mainPrefScreen.removePreference(findPreference(getString(R.string.pref_key_auto_scan_time_delay)));
        removeKeyAssignmentPressIfEmpty(keyAssignmentScreen, R.string.pref_key_mapped_to_auto_scan_key);
        removeKeyAssignmentPressIfEmpty(keyAssignmentScreen, R.string.pref_key_mapped_to_reverse_auto_scan_key);
        if (isOptionScanningEnabled(this)) {
            mainPrefScreen.removePreference(findPreference(getString(R.string.pref_key_auto_scan_enabled)));
        }
    }
}

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From source file:org.wordpress.android.ui.prefs.SettingsFragment.java

private void hideNotificationBlogsCategory() {
    PreferenceScreen preferenceScreen = (PreferenceScreen) findPreference(
            getActivity().getString(R.string.pref_key_settings_root));
    PreferenceCategory blogs = (PreferenceCategory) findPreference(
            getActivity().getString(R.string.pref_notification_blogs));
    if (preferenceScreen != null && blogs != null) {
        preferenceScreen.removePreference(blogs);
    }/*  ww  w.  ja v  a2  s.c  o m*/
}

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From source file:org.wordpress.android.ui.prefs.SettingsFragment.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    Resources resources = getResources();

    if (savedInstanceState == null) {
        AnalyticsTracker.track(AnalyticsTracker.Stat.OPENED_SETTINGS);
    }/*from   w  w  w . j  a  v a2s. c o m*/

    addPreferencesFromResource(R.xml.settings);
    OnPreferenceChangeListener preferenceChangeListener = new OnPreferenceChangeListener() {
        @Override
        public boolean onPreferenceChange(Preference preference, Object newValue) {
            if (newValue != null) { // cancelled dismiss keyboard
                preference.setSummary(newValue.toString());
            }
            ActivityUtils.hideKeyboard(getActivity());
            return true;
        }
    };

    mTaglineTextPreference = (WPEditTextPreference) findPreference(
            resources.getString(R.string.pref_key_post_sig));
    if (mTaglineTextPreference != null) {
        mTaglineTextPreference.setOnPreferenceChangeListener(preferenceChangeListener);
    }
    findPreference(resources.getString(R.string.pref_key_notifications))
            .setOnPreferenceClickListener(notificationPreferenceClickListener);
    findPreference(resources.getString(R.string.pref_key_language))
            .setOnPreferenceClickListener(languagePreferenceClickListener);
    findPreference(resources.getString(R.string.pref_key_app_about))
            .setOnPreferenceClickListener(launchActivitiyClickListener);
    findPreference(resources.getString(R.string.pref_key_oss_licenses))
            .setOnPreferenceClickListener(launchActivitiyClickListener);
    findPreference(resources.getString(R.string.pref_key_help_and_support))
            .setOnPreferenceClickListener(launchActivitiyClickListener);
    findPreference(resources.getString(R.string.pref_key_passlock))
            .setOnPreferenceChangeListener(passcodeCheckboxChangeListener);
    findPreference(resources.getString(R.string.pref_key_signout))
            .setOnPreferenceClickListener(signOutPreferenceClickListener);
    findPreference(resources.getString(R.string.pref_key_reset_shared_pref))
            .setOnPreferenceClickListener(resetAUtoSharePreferenceClickListener);

    mSettings = PreferenceManager.getDefaultSharedPreferences(getActivity());

    initNotifications();

    // Passcode Lock not supported
    if (AppLockManager.getInstance().isAppLockFeatureEnabled()) {
        final CheckBoxPreference passcodeEnabledCheckBoxPreference = (CheckBoxPreference) findPreference(
                resources.getString(R.string.pref_key_passlock));
        // disable on-click changes on the property
        passcodeEnabledCheckBoxPreference.setOnPreferenceClickListener(new OnPreferenceClickListener() {
            @Override
            public boolean onPreferenceClick(Preference preference) {
                passcodeEnabledCheckBoxPreference
                        .setChecked(AppLockManager.getInstance().getCurrentAppLock().isPasswordLocked());
                return false;
            }
        });
    } else {
        PreferenceScreen rootScreen = (PreferenceScreen) findPreference(
                resources.getString(R.string.pref_key_settings_root));
        PreferenceGroup passcodeGroup = (PreferenceGroup) findPreference(
                resources.getString(R.string.pref_key_passlock_section));
        rootScreen.removePreference(passcodeGroup);
    }
    displayPreferences();
}

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