Java Preference.setTitle方法代码示例

import android.preference.Preference; //导入方法依赖的package包/类
private void disableOnlyFullAppPrefs() {
    String fullOnly = " FULL ONLY ";
    int color = Utils.adjustAlpha(CurrentTheme.getColorAccent(getActivity()), 100);

    for (String name : AppPrefs.ONLY_FULL_APP_PREFS) {
        Preference preference = findPreference(name);
        if (preference != null) {
            preference.setEnabled(false);

            CharSequence summary = TextUtils.isEmpty(preference.getTitle()) ? "" : preference.getTitle();
            summary = fullOnly + " " + summary;

            Spannable spannable = SpannableStringBuilder.valueOf(summary);

            BackgroundColorSpan span = new BackgroundColorSpan(color);
            ForegroundColorSpan span1 = new ForegroundColorSpan(Color.WHITE);

            spannable.setSpan(span, 0, fullOnly.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
            spannable.setSpan(span1, 0, fullOnly.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
            preference.setTitle(spannable);
        }
    }
}
 

import android.preference.Preference; //导入方法依赖的package包/类
private void refreshPreferences() {
    mProfiles.removeAll();

    mSingleSettings = SambaConfiguration.getSingleSettingList();
    int length = mSingleSettings.size();
    Activity activity = getActivity();
    for (int index = 0; index < length; index++) {
        String section = mSingleSettings.get(index);
        SambaSingleSetting sss = SambaConfiguration.getSingleSetting(section);
        Preference pref = new Preference(activity);
        pref.setTitle(section);
        pref.setSummary(sss.getUsername());
        pref.setOrder(index);
        mProfiles.addPreference(pref);
    }
}
 

import android.preference.Preference; //导入方法依赖的package包/类
private void resetList() {
    getPreferenceScreen().removeAll();
    addPreferencesFromResource(R.xml.usb_chooser_preferences);

    if (mPermissionsByObject.isEmpty() && mSearch.isEmpty() && mEmptyView != null) {
        mEmptyView.setText(R.string.website_settings_usb_no_devices);
    }

    for (Pair<ArrayList<UsbInfo>, ArrayList<Website>> entry : mPermissionsByObject.values()) {
        Preference preference = new Preference(getActivity());
        Bundle extras = preference.getExtras();
        extras.putInt(UsbDevicePreferences.EXTRA_CATEGORY, mCategory.toContentSettingsType());
        extras.putString(
                SingleCategoryPreferences.EXTRA_TITLE, getActivity().getTitle().toString());
        extras.putSerializable(UsbDevicePreferences.EXTRA_USB_INFOS, entry.first);
        extras.putSerializable(UsbDevicePreferences.EXTRA_SITES, entry.second);
        preference.setIcon(R.drawable.settings_usb);
        preference.setTitle(entry.first.get(0).getName());
        preference.setFragment(UsbDevicePreferences.class.getCanonicalName());
        getPreferenceScreen().addPreference(preference);
    }
}
 

import android.preference.Preference; //导入方法依赖的package包/类
private void resetList() {
    getPreferenceScreen().removeAll();
    addPreferencesFromResource(R.xml.usb_device_preferences);

    PreferenceScreen preferenceScreen = getPreferenceScreen();
    Preference header = preferenceScreen.findPreference(PREF_OBJECT_NAME);
    header.setTitle(mUsbInfo.getName());
    header.setOnPreferenceClickListener(this);

    for (int i = 0; i < mSites.size(); ++i) {
        Website site = mSites.get(i);
        Preference preference = new WebsitePreference(getActivity(), site, mCategory);
        preference.getExtras().putSerializable(SingleWebsitePreferences.EXTRA_SITE, site);
        preference.setFragment(SingleWebsitePreferences.class.getCanonicalName());
        preferenceScreen.addPreference(preference);
    }

    // Force this list to be reloaded if the activity is resumed.
    mSites = null;
}
 

import android.preference.Preference; //导入方法依赖的package包/类
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);
    }
}
 

import android.preference.Preference; //导入方法依赖的package包/类
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);
    }
}
 

import android.preference.Preference; //导入方法依赖的package包/类
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    addPreferencesFromResource(R.layout.preferences);
    Preference about = findPreference("ABOUT");
    if(about != null) {
        String versionName = "";
        try {
            versionName = getActivity().getPackageManager().getPackageInfo(getActivity().getPackageName(), 0).versionName;
        }
        catch(NameNotFoundException e) {
            e.printStackTrace();
        }
        about.setTitle(about.getTitle() + " " + versionName);
    }
}
 

import android.preference.Preference; //导入方法依赖的package包/类
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    addPreferencesFromResource(R.layout.help);
    Preference about = findPreference("ABOUT");
    if(about != null) {
        String versionName = "";
        try {
            versionName = getActivity().getPackageManager().getPackageInfo(getActivity().getPackageName(), 0).versionName;
        }
        catch(NameNotFoundException e) {
            e.printStackTrace();
        }
        about.setTitle(about.getTitle() + " " + versionName);
    }
}
 

import android.preference.Preference; //导入方法依赖的package包/类
private void UpgradePro() {
    Preference darkKey = findPreference("DARK_THEME_KEY");
        darkKey.setEnabled(true);
        darkKey.setTitle(R.string.DarkThemePro);
    Preference SmallFonts = findPreference("EXTRA_SMALL_FONT");
        SmallFonts.setEnabled(true);
        SmallFonts.setTitle(R.string.ExtraSmallFontTPro);
    Preference Rounding = findPreference("ROUNDIND_INFO");
        Rounding.setTitle(R.string.EnableRoundingPro);
        Rounding.setEnabled(true);
    Preference Max = findPreference("MAX_INT");
        Max.setEnabled(true);
        Max.setTitle(R.string.MaximumTPro);
    Preference Min = findPreference("MIN_INT_KEY");
        Min.setTitle(R.string.MinimumTPro);
        Min.setEnabled(true);
}
 

import android.preference.Preference; //导入方法依赖的package包/类
private void initializeDefaultPreference() {
  if (VERSION.SDK_INT < VERSION_CODES.KITKAT) return;

  Preference defaultPreference = findPreference(KITKAT_DEFAULT_PREF);
  if (Util.isDefaultSmsProvider(getActivity())) {
    defaultPreference.setIntent(new Intent(Settings.ACTION_WIRELESS_SETTINGS));
    defaultPreference.setTitle(getString(R.string.ApplicationPreferencesActivity_sms_enabled));
    defaultPreference.setSummary(getString(R.string.ApplicationPreferencesActivity_touch_to_change_your_default_sms_app));
  } else {
    Intent intent = new Intent(Telephony.Sms.Intents.ACTION_CHANGE_DEFAULT);
    intent.putExtra(Telephony.Sms.Intents.EXTRA_PACKAGE_NAME, getActivity().getPackageName());
    defaultPreference.setIntent(intent);
    defaultPreference.setTitle(getString(R.string.ApplicationPreferencesActivity_sms_disabled));
    defaultPreference.setSummary(getString(R.string.ApplicationPreferencesActivity_touch_to_make_signal_your_default_sms_app));
  }
}
 

import android.preference.Preference; //导入方法依赖的package包/类
/**
 * Create a single User Dictionary Preference object, with its parameters set.
 * @param localeString The locale for which this user dictionary is for.
 * @return The corresponding preference.
 */
protected Preference createUserDictionaryPreference(@Nullable final String localeString) {
    final Preference newPref = new Preference(getActivity());
    final Intent intent = new Intent(USER_DICTIONARY_SETTINGS_INTENT_ACTION);
    if (null == localeString) {
        newPref.setTitle(Locale.getDefault().getDisplayName());
    } else {
        if (localeString.isEmpty()) {
            newPref.setTitle(getString(R.string.user_dict_settings_all_languages));
        } else {
            newPref.setTitle(
                    LocaleUtils.constructLocaleFromString(localeString).getDisplayName());
        }
        intent.putExtra("locale", localeString);
        newPref.getExtras().putString("locale", localeString);
    }
    newPref.setIntent(intent);
    newPref.setFragment(UserDictionarySettings.class.getName());
    return newPref;
}
 

import android.preference.Preference; //导入方法依赖的package包/类
public void updateSubtypeEnabler() {
    final Preference pref = mSubtypeEnablerPreference;
    if (pref == null) {
        return;
    }
    final Context context = pref.getContext();
    final CharSequence title;
    if (mSubtypeEnablerTitleRes != 0) {
        title = context.getString(mSubtypeEnablerTitleRes);
    } else {
        title = mSubtypeEnablerTitle;
    }
    pref.setTitle(title);
    final Intent intent = pref.getIntent();
    if (intent != null) {
        intent.putExtra(Intent.EXTRA_TITLE, title);
    }
    final String summary = getEnabledSubtypesLabel(context, mImm, mImi);
    if (!TextUtils.isEmpty(summary)) {
        pref.setSummary(summary);
    }
    if (mSubtypeEnablerIconRes != 0) {
        pref.setIcon(mSubtypeEnablerIconRes);
    } else {
        pref.setIcon(mSubtypeEnablerIcon);
    }
}
 

import android.preference.Preference; //导入方法依赖的package包/类
@Override
public void onStart() {
    super.onStart();

    getPreferenceScreen().removeAll();

    String[] colorNames = getResources().getStringArray(colorNamesId);
    TypedArray colorValues = getResources().obtainTypedArray(colorValuesId);

    for (int x = 0; x < colorNames.length; x++) {
        Preference preference = new Preference(getContext());

        final String name = colorNames[x];
        final int color = colorValues.getColor(x, 0);

        preference.setOnPreferenceClickListener(p -> {
            Intent intent = new Intent();
            intent.putExtra("color_name", name);
            intent.putExtra("color_value", color);
            getActivity().setResult(Activity.RESULT_OK, intent);
            getActivity().finish();
            return false;
        });

        preference.setTitle(name);
        setStyleIcon(preference, getContext().getDrawable(R.drawable.config_icon).mutate(), color);

        getPreferenceScreen().addPreference(preference);
    }
    colorValues.recycle();
}
 

import android.preference.Preference; //导入方法依赖的package包/类
private void updateServers()
{
	category.removeAll();
	List<String> servers = preferences.listServers();
	Collections.sort(servers);
	for(final String server : servers)
	{
		Preference preference = new Preference(this);
		preference.setTitle(server);
		Intent intent = new Intent(this, ServerPreferencesScreen.class);
		intent.putExtra("server", server);
		preference.setIntent(intent);
		category.addPreference(preference);
	}
}
 

import android.preference.Preference; //导入方法依赖的package包/类
private void markPro(Preference pref, String sku) {
    if (sku == null || !IAB.isPurchased(sku, this)) {
        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
        boolean dark = prefs.getBoolean("dark_theme", false);
        SpannableStringBuilder ssb = new SpannableStringBuilder("  " + pref.getTitle());
        ssb.setSpan(new ImageSpan(this, dark ? R.drawable.ic_shopping_cart_white_24dp : R.drawable.ic_shopping_cart_black_24dp), 0, 1, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        pref.setTitle(ssb);
    }
}