protected static bool IsInlineMedia(TLMessageMediaBase media)
{
if (media == null)
{
return(false);
}
if (media.TypeId == TLType.MessageMediaContact)
{
return(true);
}
else if (media.TypeId == TLType.MessageMediaGeoLive)
{
return(true);
}
else if (media.TypeId == TLType.MessageMediaVenue)
{
return(true);
}
else if (media.TypeId == TLType.MessageMediaPhoto)
{
var photoMedia = media as TLMessageMediaPhoto;
if (string.IsNullOrWhiteSpace(photoMedia.Caption))
{
return(false);
}
return(true);
}
else if (media.TypeId == TLType.MessageMediaDocument)
{
var documentMedia = media as TLMessageMediaDocument;
if (TLMessage.IsMusic(documentMedia.Document))
{
return(true);
}
else if (TLMessage.IsVoice(documentMedia.Document))
{
return(true);
}
else if (TLMessage.IsVideo(documentMedia.Document))
{
if (string.IsNullOrWhiteSpace(documentMedia.Caption))
{
return(false);
}
}
else if (TLMessage.IsGif(documentMedia.Document))
{
if (string.IsNullOrWhiteSpace(documentMedia.Caption))
{
return(false);
}
}
return(true);
}
return(false);
}
private string UpdateGlyph(TLDocument document)
{
Visibility = Visibility.Visible;
var fileName = document.GetFileName();
if (File.Exists(FileUtils.GetTempFileName(fileName)))
{
if (TLMessage.IsVideo(document) || TLMessage.IsRoundVideo(document) || TLMessage.IsGif(document) || TLMessage.IsMusic(document))
{
return("\uE102");
}
return("\uE160");
}
else if (document.IsTransferring)
{
return("\uE10A");
}
else if (document.DownloadingProgress > 0 && document.DownloadingProgress < 1)
{
return("\uE10A");
}
else if (document.UploadingProgress > 0 && document.DownloadingProgress < 1)
{
return("\uE10A");
}
return("\uE118");
}
private IUploadManager ChooseUploadManager(TLDocument document)
{
if (TLMessage.IsVideo(document))
{
return(UnigramContainer.Current.ResolveType <IUploadVideoManager>());
}
return(UnigramContainer.Current.ResolveType <IUploadDocumentManager>());
}
public object Convert(object value, Type targetType, object parameter, string language)
{
var documentMedia = value as TLMessageMediaDocument;
if (documentMedia != null)
{
var document = documentMedia.Document as TLDocument;
if (document != null)
{
var fileName = document.GetFileName();
if (File.Exists(Path.Combine(ApplicationData.Current.TemporaryFolder.Path, fileName)))
{
if (TLMessage.IsVideo(document))
{
return(Symbol.Play);
}
if (TLMessage.IsVoice(document))
{
return(Symbol.Play);
}
return(Symbol.Page2);
}
}
}
//var videoMedia = value as TLMessageMediaVideo;
//if (videoMedia != null)
//{
// var video = videoMedia.Video as TLVideo;
// if (video != null)
// {
// var fileName = video.GetFileName();
// if (File.Exists(Path.Combine(ApplicationData.Current.LocalFolder.Path, fileName)) || Task.Run(() => File.Exists(videoMedia.IsoFileName)).Result)
// {
// return Symbol.Play;
// }
// }
//}
//var audioMedia = value as TLMessageMediaAudio;
//if (audioMedia != null)
//{
// var audio = audioMedia.Audio as TLAudio;
// if (audio != null)
// {
// var fileName = audio.GetFileName();
// if (File.Exists(Path.Combine(ApplicationData.Current.LocalFolder.Path, fileName)))
// {
// return Symbol.Play;
// }
// }
//}
return(Symbol.Download);
}
protected static bool IsFullMedia(TLMessageMediaBase media, bool width = false)
{
if (media == null)
{
return(false);
}
if (media.TypeId == TLType.MessageMediaGeo)
{
return(true);
}
else if (media.TypeId == TLType.MessageMediaGeoLive)
{
return(true);
}
else if (media.TypeId == TLType.MessageMediaVenue)
{
return(true);
}
else if (media.TypeId == TLType.MessageMediaPhoto)
{
return(true);
}
else if (media.TypeId == TLType.MessageMediaDocument)
{
var documentMedia = media as TLMessageMediaDocument;
if (TLMessage.IsGif(documentMedia.Document))
{
return(true);
}
else if (TLMessage.IsVideo(documentMedia.Document))
{
return(true);
}
}
else if (media.TypeId == TLType.MessageMediaInvoice && width)
{
var invoiceMedia = media as TLMessageMediaInvoice;
if (invoiceMedia.HasPhoto && invoiceMedia.Photo != null)
{
return(true);
}
}
//else if (media.TypeId == TLType.MessageMediaWebPage && width)
//{
// var webPageMedia = media as TLMessageMediaWebPage;
// var webPage = webPageMedia.WebPage as TLWebPage;
// if (webPage != null && MediaTemplateSelector.IsWebPagePhotoTemplate(webPage))
// {
// return true;
// }
//}
return(false);
}
public DialogGalleryViewModel(TLInputPeerBase peer, TLMessage selected, IMTProtoService protoService)
: base(protoService, null, null)
{
if (selected.Media is TLMessageMediaPhoto photoMedia || selected.IsVideo() || selected.IsRoundVideo() || selected.IsGif())
{
Items = new MvxObservableCollection <GalleryItem> {
new GalleryMessageItem(selected)
};
SelectedItem = Items[0];
FirstItem = Items[0];
}
public TLBitmapSource(TLDocument document, bool thumbnail)
{
_source = document;
if (TLMessage.IsSticker(document))
{
if (thumbnail)
{
SetWebPSource(null, document.Thumb, PHASE_THUMBNAIL);
return;
}
if (TrySetWebPSource(document, PHASE_FULL))
{
return;
}
SetWebPSource(null, document.Thumb, PHASE_THUMBNAIL);
SetWebPSource(document, document, document.Size, PHASE_FULL);
}
else if (TLMessage.IsGif(document))
{
SetSource(null, document.Thumb, PHASE_THUMBNAIL);
if (ApplicationSettings.Current.AutoDownload[_protoService.NetworkType].HasFlag(AutoDownloadType.GIF))
{
SetDownloadSource(document, document, document.Size, PHASE_FULL);
}
}
else if (TLMessage.IsVideo(document))
{
SetSource(null, document.Thumb, PHASE_THUMBNAIL);
if (ApplicationSettings.Current.AutoDownload[_protoService.NetworkType].HasFlag(AutoDownloadType.Video))
{
SetDownloadSource(document, document, document.Size, PHASE_FULL);
}
}
else if (TLMessage.IsRoundVideo(document))
{
SetSource(null, document.Thumb, PHASE_THUMBNAIL);
if (ApplicationSettings.Current.AutoDownload[_protoService.NetworkType].HasFlag(AutoDownloadType.Round))
{
SetDownloadSource(document, document, document.Size, PHASE_FULL);
}
}
else
{
SetSource(null, document.Thumb, PHASE_THUMBNAIL);
}
}
public DialogGalleryViewModel(IMTProtoService protoService, ICacheService cacheService, TLInputPeerBase peer, TLMessage selected)
: base(protoService, cacheService, null)
{
_group = new MvxObservableCollection <GalleryItem>();
_peer = peer;
if (selected.Media is TLMessageMediaPhoto photoMedia || selected.IsVideo())
{
Items = new MvxObservableCollection <GalleryItem> {
new GalleryMessageItem(selected)
};
SelectedItem = Items[0];
FirstItem = Items[0];
}
public TLBitmapSource(TLDocument document, bool thumbnail)
{
_source = document;
if (TLMessage.IsSticker(document))
{
if (thumbnail)
{
SetWebPSource(null, document.Thumb, PHASE_THUMBNAIL);
return;
}
if (TrySetWebPSource(document, PHASE_FULL) == false)
{
SetWebPSource(null, document.Thumb, PHASE_THUMBNAIL);
SetWebPSource(document, document, document.Size, PHASE_FULL);
}
}
else if (TLMessage.IsGif(document))
{
if (thumbnail)
{
SetSource(null, document.Thumb, PHASE_THUMBNAIL);
return;
}
_renderer = _animatedFactory.CreateRenderer(320, 320);
Image = _renderer.ImageSource;
if (TrySetAnimatedSource(document, PHASE_FULL) == false && ApplicationSettings.Current.AutoDownload[_protoService.NetworkType].HasFlag(AutoDownloadType.GIF))
{
SetAnimatedSource(document, document, document.Size, PHASE_FULL);
}
}
else if (TLMessage.IsVideo(document))
{
SetSource(null, document.Thumb, PHASE_THUMBNAIL);
if (ApplicationSettings.Current.AutoDownload[_protoService.NetworkType].HasFlag(AutoDownloadType.Video))
{
//SetSource(photo, photo.Full, PHASE_FULL);
}
}
else
{
SetSource(null, document.Thumb, PHASE_THUMBNAIL);
}
}
protected static bool IsFullMedia(TLMessageMediaBase media, bool width = false)
{
if (media == null)
{
return(false);
}
if (media is TLMessageMediaGeo)
{
return(true);
}
else if (media is TLMessageMediaGeoLive)
{
return(true);
}
else if (media is TLMessageMediaVenue)
{
return(true);
}
else if (media is TLMessageMediaPhoto)
{
return(true);
}
else if (media is TLMessageMediaDocument documentMedia)
{
if (TLMessage.IsGif(documentMedia.Document))
{
return(true);
}
else if (TLMessage.IsVideo(documentMedia.Document))
{
return(true);
}
}
else if (media is TLMessageMediaInvoice invoiceMedia && width)
{
if (invoiceMedia.HasPhoto && invoiceMedia.Photo != null)
{
return(true);
}
}
private string UpdateGlyph(TLDocument document)
{
Visibility = Visibility.Visible;
var fileName = document.GetFileName();
if (File.Exists(FileUtils.GetTempFileName(fileName)))
{
var message = DataContext as TLMessage;
if (message != null && message.Media is TLMessageMediaDocument documentMedia && documentMedia.HasTTLSeconds)
{
return("\uE60D");
}
if (TLMessage.IsVideo(document) || TLMessage.IsRoundVideo(document) || TLMessage.IsMusic(document))
{
return("\uE102");
}
else if (TLMessage.IsGif(document))
{
Visibility = Visibility.Collapsed;
return("\uE102");
}
return("\uE160");
}
else if (document.IsTransferring)
{
return("\uE10A");
}
else if (document.DownloadingProgress > 0 && document.DownloadingProgress < 1)
{
return("\uE10A");
}
else if (document.UploadingProgress > 0 && document.DownloadingProgress < 1)
{
return("\uE10A");
}
return("\uE118");
}
protected override DataTemplate SelectTemplateCore(object item, DependencyObject container)
{
var boh = DataTemplate.GetExtensionInstance(container as FrameworkElement);
var presenter = container as ContentControl;
if (presenter != null && item is TLDocument doc)
{
presenter.Content = new TLMessage {
Media = new TLMessageMediaDocument {
Document = doc
}
};
}
if (item is TLMessage message)
{
item = message.Media;
}
if (item is TLMessageMediaEmpty)
{
return(EmptyTemplate);
}
else if (item is TLMessageMediaContact)
{
return(ContactTemplate);
}
else if (item is TLMessageMediaPhoto)
{
return(PhotoTemplate);
}
else if (item is TLMessageMediaGame)
{
return(GameTemplate);
}
else if (item is TLMessageMediaVenue)
{
return(VenueTemplate);
}
else if (item is TLMessageMediaGeo)
{
return(GeoPointTemplate);
}
else if (item is TLMessageMediaInvoice invoiceMedia)
{
if (invoiceMedia.HasPhoto && invoiceMedia.Photo != null)
{
return(InvoicePhotoTemplate);
}
return(InvoiceTemplate);
}
else if (item is TLMessageMediaDocument || item is TLDocument)
{
if (item is TLMessageMediaDocument documentMedia)
{
item = documentMedia.Document;
}
if (item is TLDocument document)
{
if (TLMessage.IsVoice(document))
{
return(AudioTemplate);
}
else if (TLMessage.IsVideo(document))
{
return(VideoTemplate);
}
else if (TLMessage.IsRoundVideo(document))
{
return(RoundVideoTemplate);
}
else if (TLMessage.IsGif(document))
{
return(GifTemplate);
}
else if (TLMessage.IsSticker(document))
{
return(StickerTemplate);
}
else if (TLMessage.IsMusic(document))
{
return(MusicTemplate);
}
// TODO: ???
//var externalDocument = documentMedia.Document as TLDocumentExternal;
//if (externalDocument != null && TLMessage.IsGif(externalDocument))
//{
// return GifTemplate;
//}
if (document.Thumb != null && !(document.Thumb is TLPhotoSizeEmpty))
{
return(DocumentThumbTemplate);
}
}
return(DocumentTemplate);
}
else if (item is TLMessageMediaWebPage webpageMedia)
{
if (webpageMedia.WebPage is TLWebPageEmpty)
{
return(EmptyTemplate);
}
else if (webpageMedia.WebPage is TLWebPagePending)
{
return(EmptyTemplate);
}
else if (webpageMedia.WebPage is TLWebPage webpage)
{
/*if (TLMessage.IsGif(webpage.Document))
* {
* return WebPageGifTemplate;
* }
* else
* if (webpage.Document != null && webpage.Type.Equals("document", StringComparison.OrdinalIgnoreCase))
* {
* return WebPageDocumentTemplate;
* }*/
if (webpage.Document != null)
{
return(WebPageDocumentTemplate);
}
if (webpage.Photo != null && webpage.Type != null)
{
if (IsWebPagePhotoTemplate(webpage))
{
return(WebPagePhotoTemplate);
}
return(WebPageSmallPhotoTemplate);
}
}
return(WebPageTemplate);
}
else if (item is TLMessageMediaUnsupported)
{
return(UnsupportedTemplate);
}
return(null);
}
public static async void Download_Click(FrameworkElement sender, TransferCompletedEventArgs e)
{
var element = sender as FrameworkElement;
var bubble = element.Ancestors <MessageBubbleBase>().FirstOrDefault() as MessageBubbleBase;
if (bubble == null)
{
return;
}
if (element.DataContext is TLMessageService serviceMessage && serviceMessage.Action is TLMessageActionChatEditPhoto editPhotoAction)
{
var media = element.Parent as FrameworkElement;
if (media == null)
{
media = element;
}
var chat = serviceMessage.Parent as TLChatBase;
if (chat == null)
{
return;
}
var chatFull = InMemoryCacheService.Current.GetFullChat(chat.Id);
if (chatFull != null && chatFull.ChatPhoto is TLPhoto && chat != null)
{
var viewModel = new ChatPhotosViewModel(bubble.ContextBase.ProtoService, bubble.ContextBase.CacheService, chatFull, chat, serviceMessage);
await GalleryView.Current.ShowAsync(viewModel, () => media);
}
return;
}
var message = element.DataContext as TLMessage;
if (message == null)
{
return;
}
var document = message.GetDocument();
if (TLMessage.IsGif(document) && !ApplicationSettings.Current.IsAutoPlayEnabled)
{
var page = bubble.Ancestors <IGifPlayback>().FirstOrDefault() as IGifPlayback;
if (page == null)
{
return;
}
if (bubble.ViewModel is TLMessage inner)
{
page.Play(inner);
}
}
else if (TLMessage.IsVideo(document) || TLMessage.IsRoundVideo(document) || TLMessage.IsGif(document) || message.IsPhoto())
{
var media = element.Ancestors().FirstOrDefault(x => x is FrameworkElement && ((FrameworkElement)x).Name.Equals("Media")) as FrameworkElement;
if (media == null)
{
media = element;
}
//ConnectedAnimationService.GetForCurrentView().PrepareToAnimate("FullScreenPicture", media);
GalleryViewModelBase viewModel;
if (message.Parent == null || TLMessage.IsRoundVideo(document) || TLMessage.IsGif(document))
{
viewModel = new SingleGalleryViewModel(new GalleryMessageItem(message));
}
else
{
viewModel = new DialogGalleryViewModel(bubble.ContextBase.ProtoService, bubble.ContextBase.CacheService, message.Parent.ToInputPeer(), message);
}
await GalleryView.Current.ShowAsync(viewModel, () => media);
}
else if (e != null)
{
var file = await StorageFile.GetFileFromApplicationUriAsync(FileUtils.GetTempFileUri(e.FileName));
await Launcher.LaunchFileAsync(file);
}
}