NewPipe/app/src/main/java/org/schabi/newpipe/settings/VideoAudioSettingsFragment....

127 lines
5.1 KiB
Java

package org.schabi.newpipe.settings;
import android.content.SharedPreferences;
import android.content.res.Resources;
import android.os.Build;
import android.os.Bundle;
import android.provider.Settings;
import android.text.format.DateUtils;
import android.widget.Toast;
import androidx.annotation.Nullable;
import androidx.preference.ListPreference;
import com.google.android.material.snackbar.Snackbar;
import org.schabi.newpipe.R;
import org.schabi.newpipe.util.PermissionHelper;
import java.util.LinkedList;
import java.util.List;
public class VideoAudioSettingsFragment extends BasePreferenceFragment {
private SharedPreferences.OnSharedPreferenceChangeListener listener;
@Override
public void onCreate(@Nullable final Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
updateSeekOptions();
listener = (sharedPreferences, s) -> {
// on M and above, if user chooses to minimise to popup player on exit
// and the app doesn't have display over other apps permission,
// show a snackbar to let the user give permission
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M
&& s.equals(getString(R.string.minimize_on_exit_key))) {
final String newSetting = sharedPreferences.getString(s, null);
if (newSetting != null
&& newSetting.equals(getString(R.string.minimize_on_exit_popup_key))
&& !Settings.canDrawOverlays(getContext())) {
Snackbar.make(getListView(), R.string.permission_display_over_apps,
Snackbar.LENGTH_INDEFINITE)
.setAction(R.string.settings, view ->
PermissionHelper.checkSystemAlertWindowPermission(getContext()))
.show();
}
} else if (s.equals(getString(R.string.use_inexact_seek_key))) {
updateSeekOptions();
}
};
}
/**
* Update fast-forward/-rewind seek duration options
* according to language and inexact seek setting.
* Exoplayer can't seek 5 seconds in audio when using inexact seek.
*/
private void updateSeekOptions() {
// initializing R.array.seek_duration_description to display the translation of seconds
final Resources res = getResources();
final String[] durationsValues = res.getStringArray(R.array.seek_duration_value);
final List<String> displayedDurationValues = new LinkedList<>();
final List<String> displayedDescriptionValues = new LinkedList<>();
int currentDurationValue;
final boolean inexactSeek = getPreferenceManager().getSharedPreferences()
.getBoolean(res.getString(R.string.use_inexact_seek_key), false);
for (final String durationsValue : durationsValues) {
currentDurationValue =
Integer.parseInt(durationsValue) / (int) DateUtils.SECOND_IN_MILLIS;
if (inexactSeek && currentDurationValue % 10 == 5) {
continue;
}
displayedDurationValues.add(durationsValue);
try {
displayedDescriptionValues.add(String.format(
res.getQuantityString(R.plurals.seconds,
currentDurationValue),
currentDurationValue));
} catch (final Resources.NotFoundException ignored) {
// if this happens, the translation is missing,
// and the english string will be displayed instead
}
}
final ListPreference durations = (ListPreference) findPreference(
getString(R.string.seek_duration_key));
durations.setEntryValues(displayedDurationValues.toArray(new CharSequence[0]));
durations.setEntries(displayedDescriptionValues.toArray(new CharSequence[0]));
final int selectedDuration = Integer.parseInt(durations.getValue());
if (inexactSeek && selectedDuration / (int) DateUtils.SECOND_IN_MILLIS % 10 == 5) {
final int newDuration = selectedDuration / (int) DateUtils.SECOND_IN_MILLIS + 5;
durations.setValue(Integer.toString(newDuration * (int) DateUtils.SECOND_IN_MILLIS));
final Toast toast = Toast
.makeText(getContext(),
getString(R.string.new_seek_duration_toast, newDuration),
Toast.LENGTH_LONG);
toast.show();
}
}
@Override
public void onCreatePreferences(final Bundle savedInstanceState, final String rootKey) {
addPreferencesFromResource(R.xml.video_audio_settings);
}
@Override
public void onResume() {
super.onResume();
getPreferenceManager().getSharedPreferences()
.registerOnSharedPreferenceChangeListener(listener);
}
@Override
public void onPause() {
super.onPause();
getPreferenceManager().getSharedPreferences()
.unregisterOnSharedPreferenceChangeListener(listener);
}
}