public TLPhotoPickerSettings GetPhotoPickerSettings()
{
if (_photoPickerSettings != null)
{
return(_photoPickerSettings);
}
_photoPickerSettings = TLUtils.OpenObjectFromMTProtoFile <TLPhotoPickerSettings>(_photoPickerSettingsSyncRoot, Constants.PhotoPickerSettingsFileName)
?? new TLPhotoPickerSettings {
External = false
};
return(_photoPickerSettings);
}
public PhotoPickerViewModel(ICacheService cacheService, ICommonErrorHandler errorHandler, IStateService stateService, INavigationService navigationService, IMTProtoService mtProtoService, ITelegramEventAggregator eventAggregator)
: base(cacheService, errorHandler, stateService, navigationService, mtProtoService, eventAggregator)
{
_settings = StateService.GetPhotoPickerSettings();
MainRules = new List <TLPrivacyRuleBase>
{
new TLPrivacyValueAllowAll {
Label = AppResources.InAppPhotoPicker
},
new TLPrivacyValueAllowContacts {
Label = AppResources.ExternalPhotoPicker
}
};
_selectedMainRule = _settings.External ? MainRules[1] : MainRules[0];
_selectedMainRule.IsChecked = true;
PropertyChanged += OnPropertyChanged;
}
public void SavePhotoPickerSettings(TLPhotoPickerSettings photoPickerSettings)
{
_photoPickerSettings = photoPickerSettings;
TLUtils.SaveObjectToMTProtoFile(_photoPickerSettingsSyncRoot, Constants.PhotoPickerSettingsFileName, photoPickerSettings);
}