void UpdatePreferredConversationLanguage()
{
var showLanguagePicker = UIAlertController.Create(
StringResources.settings_chooseConvoLanguage,
"\n\n\n\n\n\n",
UIAlertControllerStyle.Alert);
var pickerModel = new LanguagePickerViewModel(SupportedLanguages, (lang) => {
if (lang == null || lang.Id == 0)
{
return;
}
CurrentSelectedPrefLanguageID = lang.Id;
});
var picker = new UIPickerView {
Model = pickerModel, Frame = new CoreGraphics.CGRect(0, 20, 250, 140)
};
pickerModel.SelectById(picker, Session.ActiveUser.Lang);
showLanguagePicker.View.AddSubview(picker);
showLanguagePicker.AddAction(UIAlertAction.Create(StringResources.common_comms_cancel, UIAlertActionStyle.Cancel, (_) => { }));
showLanguagePicker.AddAction(UIAlertAction.Create(StringResources.common_comms_ok, UIAlertActionStyle.Default, SaveLanguageSelectedFromPicker));
PresentViewController(showLanguagePicker, true, null);
}
private async void LoadLanguages()
{
List <LanguageChoice> languages = await LanguageChoiceManager.GetLanguageChoices();
if (languages != null && languages.Count > 0)
{
pickerModel = new LanguagePickerViewModel(languages, PickerSelected);
LanguagePicker.Model = pickerModel;
pickerModel.SelectById(LanguagePicker, Session.ActiveUser.Lang);
}
}