changeThemeMode method

Future<bool> changeThemeMode(
  1. ThemeMode? themeMode
)

Implementation

Future<bool> changeThemeMode(ThemeMode? themeMode) async {
  if (themeMode == null) return false;
  if (!await localCache.setInt(themeModeKey, themeMode.index)) return false;
  _brightness = _mode2Brightness(
    _themeMode = themeMode,
  );
  return _updateThemeData();
}