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package de.danoeh.antennapod.fragment.preferences;
import android.content.Context;
import android.content.DialogInterface;
import android.os.Build;
import android.os.Bundle;
import android.widget.Button;
import android.widget.ListView;
import androidx.appcompat.app.AlertDialog;
import androidx.core.app.ActivityCompat;
import androidx.preference.Preference;
import androidx.preference.PreferenceFragmentCompat;
import com.google.android.material.dialog.MaterialAlertDialogBuilder;
import com.google.android.material.snackbar.Snackbar;
import de.danoeh.antennapod.R;
import de.danoeh.antennapod.activity.PreferenceActivity;
import de.danoeh.antennapod.dialog.DrawerPreferencesDialog;
import de.danoeh.antennapod.dialog.FeedSortDialog;
import de.danoeh.antennapod.dialog.SubscriptionsFilterDialog;
import de.danoeh.antennapod.event.PlayerStatusEvent;
import de.danoeh.antennapod.event.UnreadItemsUpdateEvent;
import de.danoeh.antennapod.storage.preferences.UserPreferences;
import org.greenrobot.eventbus.EventBus;
import java.util.List;
public class UserInterfacePreferencesFragment extends PreferenceFragmentCompat {
private static final String PREF_SWIPE = "prefSwipe";
@Override
public void onCreatePreferences(Bundle savedInstanceState, String rootKey) {
addPreferencesFromResource(R.xml.preferences_user_interface);
setupInterfaceScreen();
}
@Override
public void onStart() {
super.onStart();
((PreferenceActivity) getActivity()).getSupportActionBar().setTitle(R.string.user_interface_label);
}
private void setupInterfaceScreen() {
Preference.OnPreferenceChangeListener restartApp = (preference, newValue) -> {
ActivityCompat.recreate(getActivity());
return true;
};
findPreference(UserPreferences.PREF_THEME).setOnPreferenceChangeListener(restartApp);
findPreference(UserPreferences.PREF_THEME_BLACK).setOnPreferenceChangeListener(restartApp);
findPreference(UserPreferences.PREF_TINTED_COLORS).setOnPreferenceChangeListener(restartApp);
if (Build.VERSION.SDK_INT < 31) {
findPreference(UserPreferences.PREF_TINTED_COLORS).setVisible(false);
}
findPreference(UserPreferences.PREF_SHOW_TIME_LEFT)
.setOnPreferenceChangeListener(
(preference, newValue) -> {
UserPreferences.setShowRemainTimeSetting((Boolean) newValue);
EventBus.getDefault().post(new UnreadItemsUpdateEvent());
EventBus.getDefault().post(new PlayerStatusEvent());
return true;
});
findPreference(UserPreferences.PREF_HIDDEN_DRAWER_ITEMS)
.setOnPreferenceClickListener(preference -> {
DrawerPreferencesDialog.show(getContext(), null);
return true;
});
findPreference(UserPreferences.PREF_FULL_NOTIFICATION_BUTTONS)
.setOnPreferenceClickListener(preference -> {
showFullNotificationButtonsDialog();
return true;
});
findPreference(UserPreferences.PREF_FILTER_FEED)
.setOnPreferenceClickListener((preference -> {
new SubscriptionsFilterDialog().show(getChildFragmentManager(), "filter");
return true;
}));
findPreference(UserPreferences.PREF_DRAWER_FEED_ORDER)
.setOnPreferenceClickListener((preference -> {
FeedSortDialog.showDialog(requireContext());
return true;
}));
findPreference(PREF_SWIPE)
.setOnPreferenceClickListener(preference -> {
((PreferenceActivity) getActivity()).openScreen(R.xml.preferences_swipe);
return true;
});
if (Build.VERSION.SDK_INT >= 26) {
findPreference(UserPreferences.PREF_EXPANDED_NOTIFICATION).setVisible(false);
}
}
private void showFullNotificationButtonsDialog() {
final Context context = getActivity();
final List<Integer> preferredButtons = UserPreferences.getFullNotificationButtons();
final String[] allButtonNames = context.getResources().getStringArray(
R.array.full_notification_buttons_options);
final int[] buttonIDs = {2, 3, 4};
final int exactItems = 2;
final DialogInterface.OnClickListener completeListener = (dialog, which) ->
UserPreferences.setFullNotificationButtons(preferredButtons);
final String title = context.getResources().getString(
R.string.pref_full_notification_buttons_title);
showNotificationButtonsDialog(preferredButtons, allButtonNames, buttonIDs, title,
exactItems, completeListener
);
}
private void showNotificationButtonsDialog(List<Integer> preferredButtons,
String[] allButtonNames, int[] buttonIds, String title,
int exactItems, DialogInterface.OnClickListener completeListener) {
boolean[] checked = new boolean[allButtonNames.length]; // booleans default to false in java
final Context context = getActivity();
// Clear buttons that are not part of the setting anymore
for (int i = preferredButtons.size() - 1; i >= 0; i--) {
boolean isValid = false;
for (int j = 0; j < checked.length; j++) {
if (buttonIds[j] == preferredButtons.get(i)) {
isValid = true;
}
}
if (!isValid) {
preferredButtons.remove(i);
}
}
for(int i=0; i < checked.length; i++) {
if (preferredButtons.contains(buttonIds[i])) {
checked[i] = true;
}
}
MaterialAlertDialogBuilder builder = new MaterialAlertDialogBuilder(context);
builder.setTitle(title);
builder.setMultiChoiceItems(allButtonNames, checked, (dialog, which, isChecked) -> {
checked[which] = isChecked;
if (isChecked) {
preferredButtons.add(buttonIds[which]);
} else {
preferredButtons.remove((Integer) buttonIds[which]);
}
});
builder.setPositiveButton(R.string.confirm_label, null);
builder.setNegativeButton(R.string.cancel_label, null);
final AlertDialog dialog = builder.create();
dialog.show();
Button positiveButton = dialog.getButton(AlertDialog.BUTTON_POSITIVE);
positiveButton.setOnClickListener(v -> {
if (preferredButtons.size() != exactItems) {
ListView selectionView = dialog.getListView();
Snackbar.make(
selectionView,
String.format(context.getResources().getString(
R.string.pref_compact_notification_buttons_dialog_error_exact), exactItems),
Snackbar.LENGTH_SHORT).show();
} else {
completeListener.onClick(dialog, AlertDialog.BUTTON_POSITIVE);
dialog.cancel();
}
}
);
}
}
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