public async Task OnPodcastTapped(PodcastSummaryViewModel podcast, Point position)
{
if (m_ShowingPopUp == true)
{
return;
}
m_ShowingPopUp = true;
try
{
PopupMenu popupMenu = new PopupMenu();
// this is useful for debugging
//popupMenu.Commands.Add(new UICommand(){Id=1, Label="Copy RSS feed URL to clipboard"});
if (Data.IsPodcastInFavorites(podcast.Data))
{
popupMenu.Commands.Add(new UICommand()
{
Id = 2, Label = "Remove from favorites"
});
}
else
{
popupMenu.Commands.Add(new UICommand()
{
Id = 3, Label = "Add to favorites"
});
}
IUICommand selectedCommand = await popupMenu.ShowAsync(position);
if (selectedCommand == null)
{
return;
}
switch ((int)selectedCommand.Id)
{
case 1: // Copy RSS feed to clipboard
DataPackage dataPackage = new DataPackage();
dataPackage.SetText(podcast.Data.PodcastUri);
Clipboard.SetContent(dataPackage);
break;
case 2: // Remove from favorites
Task t = Data.RemoveFromFavorites(podcast.Data);
m_View.NavigationHelper.GoBack();
break;
case 3: // Add to favorites
// Don't wait for this - It will leave the m_ShowingPopUp open
await UIThread.RunInBackground(() => Data.AddToFavorites(podcast.Data));
podcast.DownloadEpisodes();
break;
}
}
finally
{
m_ShowingPopUp = false;
}
}
public async Task OnPodcastTapped(PodcastSummaryViewModel selectedPodcast, Point position)
{
if (m_ShowingPopUp == true)
{
return;
}
m_ShowingPopUp = true;
try
{
PopupMenu popupMenu = new PopupMenu();
// this is useful for debugging
//popupMenu.Commands.Add(new UICommand(){Id=1, Label="Copy RSS feed URL to clipboard"});
if (m_PodcastDataSource.IsPodcastInFavorites(selectedPodcast.Data))
{
popupMenu.Commands.Add(new UICommand()
{
Id = 2, Label = "Remove from favorites"
});
}
else
{
popupMenu.Commands.Add(new UICommand()
{
Id = 3, Label = "Add to favorites"
});
}
IUICommand selectedCommand = await popupMenu.ShowAsync(position);
if (selectedCommand == null)
{
return;
}
switch ((int)selectedCommand.Id)
{
case 2: // Remove from favorites
await m_PodcastDataSource.RemoveFromFavorites(selectedPodcast.Data);
//NavigationHelper.GoBack();
break;
case 3: // Add to favorites
await m_PodcastDataSource.AddToFavorites(selectedPodcast.Data);
break;
}
}
finally
{
m_ShowingPopUp = false;
}
}
