mirror of https://github.com/TeamNewPipe/NewPipe
98 lines
3.8 KiB
Java
98 lines
3.8 KiB
Java
package org.schabi.newpipe.settings;
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import android.content.ActivityNotFoundException;
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import android.content.Intent;
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import android.os.Build;
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import android.os.Bundle;
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import android.provider.Settings;
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import android.widget.Toast;
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import androidx.annotation.Nullable;
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import androidx.core.app.ActivityCompat;
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import androidx.preference.Preference;
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import org.schabi.newpipe.R;
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import org.schabi.newpipe.util.Constants;
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public class AppearanceSettingsFragment extends BasePreferenceFragment {
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private static final boolean CAPTIONING_SETTINGS_ACCESSIBLE =
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Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT;
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private String captionSettingsKey;
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@Override
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public void onCreate(@Nullable final Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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final String themeKey = getString(R.string.theme_key);
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// the key of the active theme when settings were opened (or recreated after theme change)
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final String startThemeKey = defaultPreferences
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.getString(themeKey, getString(R.string.default_theme_value));
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final String autoDeviceThemeKey = getString(R.string.auto_device_theme_key);
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findPreference(themeKey).setOnPreferenceChangeListener((preference, newValue) -> {
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if (newValue.toString().equals(autoDeviceThemeKey)) {
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Toast.makeText(getContext(), getString(R.string.select_night_theme_toast),
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Toast.LENGTH_LONG).show();
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}
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applyThemeChange(startThemeKey, themeKey, newValue);
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return false;
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});
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final String nightThemeKey = getString(R.string.night_theme_key);
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if (startThemeKey.equals(autoDeviceThemeKey)) {
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final String startNightThemeKey = defaultPreferences
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.getString(nightThemeKey, getString(R.string.default_night_theme_value));
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findPreference(nightThemeKey).setOnPreferenceChangeListener((preference, newValue) -> {
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applyThemeChange(startNightThemeKey, nightThemeKey, newValue);
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return false;
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});
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} else {
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removePreference(nightThemeKey);
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}
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captionSettingsKey = getString(R.string.caption_settings_key);
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if (!CAPTIONING_SETTINGS_ACCESSIBLE) {
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removePreference(captionSettingsKey);
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}
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}
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@Override
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public void onCreatePreferences(final Bundle savedInstanceState, final String rootKey) {
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addPreferencesFromResource(R.xml.appearance_settings);
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}
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@Override
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public boolean onPreferenceTreeClick(final Preference preference) {
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if (preference.getKey().equals(captionSettingsKey) && CAPTIONING_SETTINGS_ACCESSIBLE) {
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try {
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startActivity(new Intent(Settings.ACTION_CAPTIONING_SETTINGS));
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} catch (final ActivityNotFoundException e) {
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Toast.makeText(getActivity(), R.string.general_error, Toast.LENGTH_SHORT).show();
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}
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}
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return super.onPreferenceTreeClick(preference);
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}
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private void removePreference(final String preferenceKey) {
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final Preference preference = findPreference(preferenceKey);
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if (preference != null) {
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getPreferenceScreen().removePreference(preference);
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}
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}
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private void applyThemeChange(final String beginningThemeKey,
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final String themeKey,
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final Object newValue) {
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defaultPreferences.edit().putBoolean(Constants.KEY_THEME_CHANGE, true).apply();
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defaultPreferences.edit().putString(themeKey, newValue.toString()).apply();
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if (!newValue.equals(beginningThemeKey) && getActivity() != null) {
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// if it's not the current theme
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ActivityCompat.recreate(getActivity());
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}
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}
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}
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