Java Code Examples for android.preference.PreferenceGroup#addPreference()

@Override
public void onSaveCustomInputStyle(final CustomInputStylePreference stylePref) {
    final InputMethodSubtype subtype = stylePref.getSubtype();
    if (!stylePref.hasBeenModified()) {
        return;
    }
    if (findDuplicatedSubtype(subtype) == null) {
        mRichImm.setAdditionalInputMethodSubtypes(getSubtypes());
        return;
    }

    // Saved subtype is duplicated.
    final PreferenceGroup group = getPreferenceScreen();
    group.removePreference(stylePref);
    stylePref.revert();
    group.addPreference(stylePref);
    showSubtypeAlreadyExistsToast(subtype);
}
 

private void rebuildProfileList() {
    // Add an edit preference for each current Chrome profile.
    PreferenceGroup profileCategory = (PreferenceGroup) findPreference(PREF_AUTOFILL_PROFILES);
    profileCategory.removeAll();
    for (AutofillProfile profile : PersonalDataManager.getInstance().getProfilesForSettings()) {
        // Add an item on the current page...
        Preference pref = new Preference(getActivity());
        pref.setTitle(profile.getFullName());
        pref.setSummary(profile.getLabel());

        if (profile.getIsLocal()) {
            pref.setFragment(AutofillProfileEditor.class.getName());
        } else {
            pref.setWidgetLayoutResource(R.layout.autofill_server_data_label);
            pref.setFragment(AutofillServerProfilePreferences.class.getName());
        }

        Bundle args = pref.getExtras();
        args.putString(AUTOFILL_GUID, profile.getGUID());
        profileCategory.addPreference(pref);
    }
}
 

private static void replaceAllCheckBoxPreferencesBySwitchPreferences(
        final PreferenceGroup group) {
    final ArrayList<Preference> preferences = new ArrayList<>();
    final int count = group.getPreferenceCount();
    for (int index = 0; index < count; index++) {
        preferences.add(group.getPreference(index));
    }
    group.removeAll();
    for (int index = 0; index < count; index++) {
        final Preference preference = preferences.get(index);
        if (preference instanceof CheckBoxPreference) {
            addSwitchPreferenceBasedOnCheckBoxPreference((CheckBoxPreference)preference, group);
        } else {
            group.addPreference(preference);
            if (preference instanceof PreferenceGroup) {
                replaceAllCheckBoxPreferencesBySwitchPreferences((PreferenceGroup)preference);
            }
        }
    }
}
 

static void addSwitchPreferenceBasedOnCheckBoxPreference(final CheckBoxPreference checkBox,
        final PreferenceGroup group) {
    final SwitchPreference switchPref = new SwitchPreference(checkBox.getContext());
    switchPref.setTitle(checkBox.getTitle());
    switchPref.setKey(checkBox.getKey());
    switchPref.setOrder(checkBox.getOrder());
    switchPref.setPersistent(checkBox.isPersistent());
    switchPref.setEnabled(checkBox.isEnabled());
    switchPref.setChecked(checkBox.isChecked());
    switchPref.setSummary(checkBox.getSummary());
    switchPref.setSummaryOn(checkBox.getSummaryOn());
    switchPref.setSummaryOff(checkBox.getSummaryOff());
    switchPref.setSwitchTextOn(EMPTY_TEXT);
    switchPref.setSwitchTextOff(EMPTY_TEXT);
    group.addPreference(switchPref);
    switchPref.setDependency(checkBox.getDependency());
}
 

/**
 * Creates the entries that allow the user to go into the user dictionary for each locale.
 * @param userDictGroup The group to put the settings in.
 */
protected void createUserDictSettings(final PreferenceGroup userDictGroup) {
    final Activity activity = getActivity();
    userDictGroup.removeAll();
    final TreeSet<String> localeSet =
            UserDictionaryList.getUserDictionaryLocalesSet(activity);

    if (localeSet.size() > 1) {
        // Have an "All languages" entry in the languages list if there are two or more active
        // languages
        localeSet.add("");
    }

    if (localeSet.isEmpty()) {
        userDictGroup.addPreference(createUserDictionaryPreference(null));
    } else {
        for (String locale : localeSet) {
            userDictGroup.addPreference(createUserDictionaryPreference(locale));
        }
    }
}
 

private void rebuildCreditCardList() {
    PreferenceGroup profileCategory =
            (PreferenceGroup) findPreference(PREF_AUTOFILL_CREDIT_CARDS);
    profileCategory.removeAll();
    for (CreditCard card : PersonalDataManager.getInstance().getCreditCardsForSettings()) {
        // Add an item on the current page...
        Preference pref = new Preference(getActivity());
        pref.setTitle(card.getObfuscatedNumber());
        pref.setSummary(card.getFormattedExpirationDate(getActivity()));

        if (card.getIsLocal()) {
            pref.setFragment(AutofillLocalCardEditor.class.getName());
        } else {
            pref.setFragment(AutofillServerCardEditor.class.getName());
            pref.setWidgetLayoutResource(R.layout.autofill_server_data_label);
        }

        Bundle args = pref.getExtras();
        args.putString(AUTOFILL_GUID, card.getGUID());
        profileCategory.addPreference(pref);
    }
}
 

@Override
public void onSaveCustomInputStyle(final CustomInputStylePreference stylePref) {
    final InputMethodSubtype subtype = stylePref.getSubtype();
    if (!stylePref.hasBeenModified()) {
        return;
    }
    if (findDuplicatedSubtype(subtype) == null) {
        mRichImm.setAdditionalInputMethodSubtypes(getSubtypes());
        return;
    }

    // Saved subtype is duplicated.
    final PreferenceGroup group = getPreferenceScreen();
    group.removePreference(stylePref);
    stylePref.revert();
    group.addPreference(stylePref);
    showSubtypeAlreadyExistsToast(subtype);
}
 

public void addKompturcodePreference(PreferenceGroup preferenceGroup) {
    Context context = preferenceGroup.getContext();
    EditTextPreference kompturcodePreference = new EditTextPreference(context);
    kompturcodePreference.setTitle(R.string.kraut_prefs_kompturcode);
    kompturcodePreference.setDialogTitle(R.string.kraut_prefs_kompturcode);
    kompturcodePreference.setSummary(R.string.kraut_prefs_kompturcode_summary);
    kompturcodePreference.setKey(getSharedKey(PREF_KEY_KOMPTURCODE_COOKIE));
    kompturcodePreference.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
        @Override
        public boolean onPreferenceChange(Preference preference, Object newValue) {
            setKompturcodeCookie((String) newValue);
            return true;
        }
    });
    preferenceGroup.addPreference(kompturcodePreference);
}
 

private void addDomainPreferences(PreferenceGroup group) {
    Context context = group.getContext();
    Preference.OnPreferenceChangeListener updateDomainListener = new Preference.OnPreferenceChangeListener() {
        @Override
        public boolean onPreferenceChange(Preference preference, Object newValue) {
            if (preference.getKey().equals(getSharedKey(PREF_KEY_DOMAIN))) {
                domain = (String) newValue;
                if (domain.length() == 0) domain = DEFAULT_DOMAIN;
                loadHanabiraCookie();
                return true;
            }
            return false;
        }
    };
    EditTextPreference domainPref = new EditTextPreference(context);
    domainPref.setTitle(R.string.pref_domain);
    domainPref.setDialogTitle(R.string.pref_domain);
    domainPref.setSummary(resources.getString(R.string.pref_domain_summary, DOMAINS_HINT));
    domainPref.setKey(getSharedKey(PREF_KEY_DOMAIN));
    domainPref.getEditText().setHint(DEFAULT_DOMAIN);
    domainPref.getEditText().setSingleLine();
    domainPref.getEditText().setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_URI);
    domainPref.setOnPreferenceChangeListener(updateDomainListener);
    group.addPreference(domainPref);
}
 

/** Добавить категорию настроек домена (в т.ч. https) */
private void addDomainPreferences(PreferenceGroup group) {
    Context context = group.getContext();
    Preference.OnPreferenceChangeListener updateDomainListener = new Preference.OnPreferenceChangeListener() {
        @Override
        public boolean onPreferenceChange(Preference preference, Object newValue) {
            if (preference.getKey().equals(getSharedKey(PREF_KEY_DOMAIN))) {
                updateDomain((String) newValue, preferences.getBoolean(getSharedKey(PREF_KEY_USE_HTTPS_MAKABA), true));
                return true;
            } else if (preference.getKey().equals(getSharedKey(PREF_KEY_USE_HTTPS_MAKABA))) {
                updateDomain(preferences.getString(getSharedKey(PREF_KEY_DOMAIN), DEFAULT_DOMAIN), (boolean)newValue);
                return true;
            }
            return false;
        }
    };
    PreferenceCategory domainCat = new PreferenceCategory(context);
    domainCat.setTitle(R.string.makaba_prefs_domain_category);
    group.addPreference(domainCat);
    EditTextPreference domainPref = new EditTextPreference(context); //поле ввода домена
    domainPref.setTitle(R.string.pref_domain);
    domainPref.setDialogTitle(R.string.pref_domain);
    domainPref.setSummary(resources.getString(R.string.pref_domain_summary, DOMAINS_HINT));
    domainPref.setKey(getSharedKey(PREF_KEY_DOMAIN));
    domainPref.getEditText().setHint(DEFAULT_DOMAIN);
    domainPref.getEditText().setSingleLine();
    domainPref.getEditText().setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_URI);
    domainPref.setOnPreferenceChangeListener(updateDomainListener);
    domainCat.addPreference(domainPref);
    CheckBoxPreference httpsPref = new LazyPreferences.CheckBoxPreference(context); //чекбокс "использовать https"
    httpsPref.setTitle(R.string.pref_use_https);
    httpsPref.setSummary(R.string.pref_use_https_summary);
    httpsPref.setKey(getSharedKey(PREF_KEY_USE_HTTPS_MAKABA));
    httpsPref.setDefaultValue(true);
    httpsPref.setOnPreferenceChangeListener(updateDomainListener);
    domainCat.addPreference(httpsPref);
}
 

public void addPreference(PreferenceGroup parent, Preference preference) {
	if (parent != null) {
		parent.addPreference(preference);
	} else {
		getPreferenceScreen().addPreference(preference);
	}
	preference.setOnPreferenceChangeListener(this);
	preference.setOnPreferenceClickListener(this);
}
 

@Override
public void addPreferencesOnScreen(PreferenceGroup preferenceGroup) {
    Context context = preferenceGroup.getContext();
    ListPreference domainPref = new LazyPreferences.ListPreference(context);
    domainPref.setKey(getSharedKey(PREF_KEY_DOMAIN));
    domainPref.setTitle(R.string.pref_domain);
    domainPref.setSummary(resources.getString(R.string.pref_domain_summary, DOMAINS_HINT));
    domainPref.setDialogTitle(R.string.pref_domain);
    domainPref.setEntries(DOMAINS);
    domainPref.setEntryValues(DOMAINS);
    domainPref.setDefaultValue(DOMAINS[0]);
    preferenceGroup.addPreference(domainPref);
    super.addPreferencesOnScreen(preferenceGroup);
}
 

private void addMobileAPIPreference(PreferenceGroup group) {
    final Context context = group.getContext();
    CheckBoxPreference mobileAPIPref = new LazyPreferences.CheckBoxPreference(context);
    mobileAPIPref.setTitle(R.string.makaba_prefs_mobile_api);
    mobileAPIPref.setSummary(R.string.pref_only_new_posts_summary);
    mobileAPIPref.setKey(getSharedKey(PREF_KEY_MOBILE_API));
    mobileAPIPref.setDefaultValue(true);
    group.addPreference(mobileAPIPref);
}
 

private void addCaptchaPreference(PreferenceGroup group) {
    Context context = group.getContext();
    CheckBoxPreference showCaptchaPreference = new LazyPreferences.CheckBoxPreference(context);
    showCaptchaPreference.setTitle(R.string.dobrochan_prefs_show_captcha);
    showCaptchaPreference.setSummary(R.string.dobrochan_prefs_show_captcha_summary);
    showCaptchaPreference.setKey(getSharedKey(PREF_KEY_SHOW_CAPTCHA));
    showCaptchaPreference.setDefaultValue(false);
    group.addPreference(showCaptchaPreference);
}
 

@Override
public void addPreferencesOnScreen(PreferenceGroup preferenceGroup) {
    Context context = preferenceGroup.getContext();
    addPasscodePreference(preferenceGroup);
    
    CheckBoxPreference newRecaptchaPref = new LazyPreferences.CheckBoxPreference(context);
    newRecaptchaPref.setTitle(R.string.fourchan_prefs_new_recaptcha);
    newRecaptchaPref.setSummary(R.string.fourchan_prefs_new_recaptcha_summary);
    newRecaptchaPref.setKey(getSharedKey(PREF_KEY_NEW_RECAPTCHA));
    newRecaptchaPref.setDefaultValue(NEW_RECAPTCHA_DEFAULT);
    preferenceGroup.addPreference(newRecaptchaPref);
    
    final CheckBoxPreference fallbackRecaptchaPref = new LazyPreferences.CheckBoxPreference(context);
    fallbackRecaptchaPref.setTitle(R.string.fourchan_prefs_new_recaptcha_fallback);
    fallbackRecaptchaPref.setSummary(R.string.fourchan_prefs_new_recaptcha_fallback_summary);
    fallbackRecaptchaPref.setKey(getSharedKey(PREF_KEY_NEW_RECAPTCHA_FALLBACK));
    fallbackRecaptchaPref.setDefaultValue(false);
    preferenceGroup.addPreference(fallbackRecaptchaPref);
    fallbackRecaptchaPref.setDependency(getSharedKey(PREF_KEY_NEW_RECAPTCHA));
    
    addPasswordPreference(preferenceGroup);
    addHttpsPreference(preferenceGroup, true);
    addProxyPreferences(preferenceGroup);
    
    final CheckBoxPreference proxyPreference = (CheckBoxPreference) preferenceGroup.findPreference(getSharedKey(PREF_KEY_USE_PROXY));
    fallbackRecaptchaPref.setEnabled(!proxyPreference.isChecked());
    proxyPreference.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {            
        @Override
        public boolean onPreferenceClick(Preference preference) {
            fallbackRecaptchaPref.setEnabled(!proxyPreference.isChecked());
            if (proxyPreference.isChecked() && !fallbackRecaptchaPref.isChecked()) fallbackRecaptchaPref.setChecked(true);
            return false;
        }
    });
}
 

@Override
public void addPreferencesOnScreen(PreferenceGroup preferenceGroup) {
    Context context = preferenceGroup.getContext();
    addOnlyNewPostsPreference(preferenceGroup, true);
    CheckBoxPreference fallbackRecaptchaPref = new LazyPreferences.CheckBoxPreference(context); // recaptcha fallback
    fallbackRecaptchaPref.setTitle(R.string.fourchan_prefs_new_recaptcha_fallback);
    fallbackRecaptchaPref.setSummary(R.string.fourchan_prefs_new_recaptcha_fallback_summary);
    fallbackRecaptchaPref.setKey(getSharedKey(PREF_KEY_RECAPTCHA_FALLBACK));
    fallbackRecaptchaPref.setDefaultValue(false);
    preferenceGroup.addPreference(fallbackRecaptchaPref);
    addHttpsPreference(preferenceGroup, true); //https
    addCloudflareRecaptchaFallbackPreference(preferenceGroup);
    addProxyPreferences(preferenceGroup);
}
 

private void addDomainPreference(PreferenceGroup group) {
    Context context = group.getContext();
    EditTextPreference domainPref = new EditTextPreference(context);
    domainPref.setTitle(R.string.pref_domain);
    domainPref.setSummary(resources.getString(R.string.pref_domain_summary, DOMAINS_HINT));
    domainPref.setDialogTitle(R.string.pref_domain);
    domainPref.setKey(getSharedKey(PREF_KEY_DOMAIN));
    domainPref.getEditText().setHint(DEFAULT_DOMAIN);
    domainPref.getEditText().setSingleLine();
    domainPref.getEditText().setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_URI);
    group.addPreference(domainPref);
}
 

private void setPrefSubtypes(final String prefSubtypes, final Context context) {
    final PreferenceGroup group = getPreferenceScreen();
    group.removeAll();
    final InputMethodSubtype[] subtypesArray =
            AdditionalSubtypeUtils.createAdditionalSubtypesArray(prefSubtypes);
    for (final InputMethodSubtype subtype : subtypesArray) {
        final CustomInputStylePreference pref =
                new CustomInputStylePreference(context, subtype, this);
        group.addPreference(pref);
    }
}
 

/**
 * Добавить в группу параметров (на экран/в категорию) настройку выбора HTTPS (защищённого соединения).
 * Для хранения используется ключ общих параметров {@link #PREF_KEY_USE_HTTPS} ({@link #getSharedKey(String)}).
 * См. также: {@link #useHttps(boolean)} - для получения значения параметра.
 * @param group группа, на которую добавляется параметр
 * @param defaultValue значение параметра по умолчанию
 * return объект {@link CheckBoxPreference} с параметром
 */
protected CheckBoxPreference addHttpsPreference(PreferenceGroup group, boolean defaultValue) {
    final Context context = group.getContext();
    CheckBoxPreference httpsPref = new LazyPreferences.CheckBoxPreference(context);
    httpsPref.setTitle(R.string.pref_use_https);
    httpsPref.setSummary(R.string.pref_use_https_summary);
    httpsPref.setKey(getSharedKey(PREF_KEY_USE_HTTPS));
    httpsPref.setDefaultValue(defaultValue);
    group.addPreference(httpsPref);
    return httpsPref;
}
 

/**
 * Добавить в группу параметров (на экран/в категорию) настройку выбора использования инкрементальной загрузки (загрузки только новых постов).
 * Для хранения используется ключ общих параметров {@link #PREF_KEY_ONLY_NEW_POSTS} ({@link #getSharedKey(String)}).
 * См. также: {@link #loadOnlyNewPosts(boolean)} - для получения значения параметра.
 * @param group группа, на которую добавляется параметр
 * @param defaultValue значение параметра по умолчанию
 * return объект {@link CheckBoxPreference} с параметром
 */
protected CheckBoxPreference addOnlyNewPostsPreference(PreferenceGroup group, boolean defaultValue) {
    final Context context = group.getContext();
    CheckBoxPreference onlyNewPostsPref = new LazyPreferences.CheckBoxPreference(context);
    onlyNewPostsPref.setTitle(R.string.pref_only_new_posts);
    onlyNewPostsPref.setSummary(R.string.pref_only_new_posts_summary);
    onlyNewPostsPref.setKey(getSharedKey(PREF_KEY_ONLY_NEW_POSTS));
    onlyNewPostsPref.setDefaultValue(defaultValue);
    group.addPreference(onlyNewPostsPref);
    return onlyNewPostsPref;
}