Examples with IntPair com.annimon.stream.IntPair used on opensource projects

Example 1 with IntPair

use of com.annimon.stream.IntPair in project Shuttle by timusus.

the class SettingsPresenter method chooseDefaultPageClicked.

public void chooseDefaultPageClicked(Context context) {
    SettingsView settingsView = getView();
    if (settingsView != null) {
        SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context);
        List<CategoryItem> categoryItems = Stream.of(CategoryItem.getCategoryItems(sharedPreferences)).filter(categoryItem -> categoryItem.isChecked).toList();
        int defaultPageType = settingsManager.getDefaultPageType();
        int defaultPage = Math.min(Stream.of(categoryItems).indexed().filter(categoryItemIntPair -> categoryItemIntPair.getSecond().type == defaultPageType).map(IntPair::getFirst).findFirst().orElse(1), categoryItems.size());
        settingsView.showDefaultPageDialog(new MaterialDialog.Builder(context).title(R.string.pref_title_default_page).items(Stream.of(categoryItems).map(categoryItem -> context.getString(categoryItem.getTitleResId())).toList()).itemsCallbackSingleChoice(defaultPage, (dialog, itemView, which, text) -> {
            settingsManager.setDefaultPageType(categoryItems.get(which).type);
            return false;
        }).build());
    }
}