private void AlbumsListView_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (AlbumsListView.SelectedIndex != -1)
{
var Await = Tools.VkApi.Audio.GetPopularAsync(false, (VkNet.Enums.AudioGenre)((AlbumModel)AlbumsListView.SelectedItem).ID, 1000, 0).GetAwaiter();
Await.OnCompleted(() =>
{
Tools.AddDataToObservationCollection(AudioCollection, Await.GetResult());
SuccesLoadPanel.Visibility = Visibility.Collapsed;
});
AlbumTitleText.Text = ((AlbumModel)AlbumsListView.SelectedItem).Title;
AlbumsListView.SelectedIndex = -1;
SuccesLoadPanel.Visibility = Visibility.Visible;
AlbumGrid.Visibility = Visibility.Visible;
this.AlbumsListView.Visibility = Visibility.Collapsed;
ShowPlaylistAnimation.From = new Thickness(0, 0, 0, this.AlbumsListView.ActualHeight);
ShowPlaylistAnimation.To = new Thickness(0, 0, 0, 0);
ShowPlaylistAnimation.Duration = new Duration(TimeSpan.FromSeconds(0.4));
AlbumGrid.BeginAnimation(MarginProperty, ShowPlaylistAnimation);
}
}
private void BackAlbumListButton_Click(object sender, RoutedEventArgs e)
{
this.Dispatcher.BeginInvoke(System.Windows.Threading.DispatcherPriority.Normal, new Action(() =>
{
AudioCollection.Clear();
this.AlbumsListView.Visibility = Visibility.Visible;
HidePlaylistAnimation.Completed += HidePlaylistAnimation_Completed;
HidePlaylistAnimation.From = new Thickness(0, 0, 0, 0);
HidePlaylistAnimation.To = new Thickness(0, 0, 0, this.AlbumsListView.ActualHeight);
HidePlaylistAnimation.Duration = new Duration(TimeSpan.FromSeconds(0.4));
AlbumGrid.BeginAnimation(MarginProperty, HidePlaylistAnimation);
}));
}