public override async Task NavigateTo(IVLCStorageItem storageItem)
{
var item = storageItem as VLCStorageFolder;
if (item != null)
{
BackStack.Add(item);
var _ = Task.Run(async() => await GetFiles());
}
else
{
var vlcFile = storageItem as VLCStorageFile;
if (vlcFile == null)
{
return;
}
var file = vlcFile.StorageItem as StorageFile;
if (VLCFileExtensions.AudioExtensions.Contains(file.FileType))
{
await Locator.MediaPlaybackViewModel.PlayAudioFile(file);
}
else if (VLCFileExtensions.VideoExtensions.Contains(file.FileType))
{
await Locator.MediaPlaybackViewModel.PlayVideoFile(file);
}
}
OnPropertyChanged(nameof(CurrentFolderName));
}
public override async void Execute(object parameter)
{
IVLCStorageItem storageItem = ((ItemClickEventArgs)parameter).ClickedItem as IVLCStorageItem;
if (Locator.NavigationService.CurrentPage == VLCPage.MainPageFileExplorer)
{
await Locator.FileExplorerVM.CurrentStorageVM.NavigateTo(storageItem);
}
}
public override async Task GetFiles()
{
try
{
await DispatchHelper.InvokeInUIThread(CoreDispatcherPriority.Normal, () =>
{
StorageItems.Clear();
IsFolderEmpty = false;
IsLoadingFiles = true;
});
var currentMedia = BackStack.Last().Media;
if (currentMedia == null)
{
return;
}
var mediaList = await Locator.MediaLibrary.DiscoverMediaList(currentMedia);
for (int i = 0; i < mediaList.count(); i++)
{
var media = mediaList.itemAtIndex(i);
IVLCStorageItem storageItem = null;
if (media.type() == MediaType.Directory)
{
storageItem = new VLCStorageFolder(media);
}
else if (media.type() == MediaType.File)
{
storageItem = new VLCStorageFile(media);
}
if (storageItem == null)
{
return;
}
await DispatchHelper.InvokeInUIThread(CoreDispatcherPriority.Normal, () => StorageItems.Add(storageItem));
}
await DispatchHelper.InvokeInUIThread(CoreDispatcherPriority.Low, () =>
{
OnPropertyChanged(nameof(StorageItems));
IsFolderEmpty = !StorageItems.Any();
IsLoadingFiles = false;
});
}
catch (Exception e)
{
Debug.WriteLine($"Exception when getting network files {e.ToString()}");
}
}
public override async void Execute(object parameter)
{
var clickedItem = ((ItemClickEventArgs)parameter).ClickedItem;
// For some reason, when clicking early while the page is loading, it seems we can click "null items"
if (clickedItem == null)
{
return;
}
IVLCStorageItem storageItem = clickedItem as IVLCStorageItem;
if (Locator.NavigationService.CurrentPage == VLCPage.MainPageFileExplorer)
{
await Locator.FileExplorerVM.CurrentStorageVM.NavigateTo(storageItem);
}
}
public override async Task NavigateTo(IVLCStorageItem storageItem)
{
var item = storageItem as VLCStorageFolder;
if (item != null)
{
BackStack.Add(item);
await GetFiles();
}
else
{
var file = storageItem as VLCStorageFile;
// TODO : Difference between audio and video, here ? Hint: i don't think so
var video = MediaLibraryHelper.GetStreamItem(file);
await Locator.PlaybackService.SetPlaylist(new List <IMediaItem> {
video
});
}
OnPropertyChanged(nameof(CurrentFolderName));
}
public abstract Task NavigateTo(IVLCStorageItem storageItem);
