Examples with PreferenceCategory androidx.preference.PreferenceCategory used on opensource projects

Example 11 with PreferenceCategory

use of androidx.preference.PreferenceCategory in project Resurrection_packages_apps_Settings by ResurrectionRemix.

the class CreateShortcutPreferenceController method updateState.

@Override
public void updateState(Preference preference) {
    if (!(preference instanceof PreferenceGroup)) {
        return;
    }
    final PreferenceGroup group = (PreferenceGroup) preference;
    group.removeAll();
    final List<ResolveInfo> shortcuts = queryShortcuts();
    final Context uiContext = preference.getContext();
    if (shortcuts.isEmpty()) {
        return;
    }
    PreferenceCategory category = new PreferenceCategory(uiContext);
    group.addPreference(category);
    int bucket = 0;
    for (ResolveInfo info : shortcuts) {
        // Priority is not consecutive (aka, jumped), add a divider between prefs.
        final int currentBucket = info.priority / 10;
        boolean needDivider = currentBucket != bucket;
        bucket = currentBucket;
        if (needDivider) {
            // add a new Category
            category = new PreferenceCategory(uiContext);
            group.addPreference(category);
        }
        final Preference pref = new Preference(uiContext);
        pref.setTitle(info.loadLabel(mPackageManager));
        pref.setKey(info.activityInfo.getComponentName().flattenToString());
        pref.setOnPreferenceClickListener(clickTarget -> {
            if (mHost == null) {
                return false;
            }
            final Intent shortcutIntent = createResultIntent(buildShortcutIntent(info), info, clickTarget.getTitle());
            mHost.setResult(Activity.RESULT_OK, shortcutIntent);
            logCreateShortcut(info);
            mHost.finish();
            return true;
        });
        category.addPreference(pref);
    }
}

Example 12 with PreferenceCategory

use of androidx.preference.PreferenceCategory in project Resurrection_packages_apps_Settings by ResurrectionRemix.

the class PrivateVolumeSettings method addCategory.

private PreferenceCategory addCategory(PreferenceGroup group, CharSequence title) {
    PreferenceCategory category;
    if (mHeaderPoolIndex < mHeaderPreferencePool.size()) {
        category = mHeaderPreferencePool.get(mHeaderPoolIndex);
    } else {
        category = new PreferenceCategory(getPrefContext());
        mHeaderPreferencePool.add(category);
    }
    category.setTitle(title);
    category.removeAll();
    addPreference(group, category);
    ++mHeaderPoolIndex;
    return category;
}

Example 13 with PreferenceCategory

use of androidx.preference.PreferenceCategory in project Resurrection_packages_apps_Settings by ResurrectionRemix.

the class ConfigureNotificationSettings method onCreate.

@Override
public void onCreate(Bundle icicle) {
    super.onCreate(icicle);
    final PreferenceScreen screen = getPreferenceScreen();
    final Bundle arguments = getArguments();
    if (screen == null) {
        return;
    }
    if (arguments != null) {
        final String highlightKey = arguments.getString(EXTRA_FRAGMENT_ARG_KEY);
        if (!TextUtils.isEmpty(highlightKey)) {
            final PreferenceCategory advancedCategory = screen.findPreference(KEY_ADVANCED_CATEGORY);
            // Has highlight row - expand everything
            advancedCategory.setInitialExpandedChildrenCount(Integer.MAX_VALUE);
            scrollToPreference(advancedCategory);
        }
    }
}

Example 14 with PreferenceCategory

use of androidx.preference.PreferenceCategory in project Signal-Android by signalapp.

the class CorrectedPreferenceFragment method onCreateAdapter.

@Override
@SuppressLint("RestrictedApi")
protected RecyclerView.Adapter onCreateAdapter(PreferenceScreen preferenceScreen) {
    return new PreferenceGroupAdapter(preferenceScreen) {

        @Override
        public void onBindViewHolder(PreferenceViewHolder holder, int position) {
            super.onBindViewHolder(holder, position);
            Preference preference = getItem(position);
            if (preference instanceof PreferenceCategory) {
                setZeroPaddingToLayoutChildren(holder.itemView);
            } else {
                View iconFrame = holder.itemView.findViewById(R.id.icon_frame);
                if (iconFrame != null) {
                    iconFrame.setVisibility(preference.getIcon() == null ? View.GONE : View.VISIBLE);
                }
            }
        }
    };
}

Example 15 with PreferenceCategory

use of androidx.preference.PreferenceCategory in project android_packages_apps_Settings by omnirom.

the class PhysicalKeyboardFragment method updateHardKeyboards.

private void updateHardKeyboards(@NonNull List<HardKeyboardDeviceInfo> newHardKeyboards) {
    if (Objects.equals(mLastHardKeyboards, newHardKeyboards)) {
        // Nothing has changed.  Ignore.
        return;
    }
    // TODO(yukawa): Maybe we should follow the style used in ConnectedDeviceDashboardFragment.
    mLastHardKeyboards.clear();
    mLastHardKeyboards.addAll(newHardKeyboards);
    final PreferenceScreen preferenceScreen = getPreferenceScreen();
    preferenceScreen.removeAll();
    final PreferenceCategory category = new PreferenceCategory(getPrefContext());
    category.setTitle(R.string.builtin_keyboard_settings_title);
    category.setOrder(0);
    preferenceScreen.addPreference(category);
    for (HardKeyboardDeviceInfo hardKeyboardDeviceInfo : newHardKeyboards) {
        // TODO(yukawa): Consider using com.android.settings.widget.GearPreference
        final Preference pref = new Preference(getPrefContext());
        pref.setTitle(hardKeyboardDeviceInfo.mDeviceName);
        pref.setSummary(hardKeyboardDeviceInfo.mLayoutLabel);
        pref.setOnPreferenceClickListener(preference -> {
            showKeyboardLayoutDialog(hardKeyboardDeviceInfo.mDeviceIdentifier);
            return true;
        });
        category.addPreference(pref);
    }
    mKeyboardAssistanceCategory.setOrder(1);
    preferenceScreen.addPreference(mKeyboardAssistanceCategory);
    updateShowVirtualKeyboardSwitch();
}