deletePreset method

Future<void> deletePreset(
  1. ViewPreset preset
)
inherited

Deletes presets and rewrites Json file

Implementation

Future<void> deletePreset(ViewPreset preset) async{
  if (settings.defaultPreset == preset.name) {
    settings.defaultPreset = null;
  }
  settings.presets.remove(preset);
  await models.settings.update();
}