bool ToggleFavorite()
{
if (FavoritesManager.IsFavorite(session.Key))
{
FavoritesManager.RemoveFavoriteSession(session.Key);
return(false);
}
else
{
var fav = new Favorite {
SessionID = session.ID, SessionKey = session.Key
};
FavoritesManager.AddFavoriteSession(fav);
return(true);
}
}
bool ToggleFavorite()
{
if (FavoritesManager.IsFavorite(session.Key))
{
FavoriteButton.SetImage(new UIImage(AppDelegate.ImageNotFavorite), UIControlState.Normal);
FavoritesManager.RemoveFavoriteSession(session.Key);
return(false);
}
else
{
FavoriteButton.SetImage(new UIImage(AppDelegate.ImageIsFavorite), UIControlState.Normal);
var fav = new Favorite {
SessionID = session.ID, SessionKey = session.Key
};
FavoritesManager.AddFavoriteSession(fav);
return(true);
}
}
private void HandleFavoriteClick(object sender, EventArgs e)
{
var vm = (SessionDetailsViewModel)DataContext;
if (FavoritesManager.IsFavorite(vm.Key))
{
FavoritesManager.RemoveFavoriteSession(vm.Key);
UpdateFavoriteButtonIcon(false);
}
else
{
FavoritesManager.AddFavoriteSession(new Favorite {
SessionKey = vm.Key,
});
UpdateFavoriteButtonIcon(true);
}
vm.UpdateIsFavorite();
}