private void UpdateFile(ViewModels.Drawers.StickerViewModel sticker, File file, ref Image thumbnail, ref ImageView texture, ref Border container)
{
if (file.Local.IsDownloadingCompleted)
{
if (sticker.IsAnimated)
{
thumbnail.Opacity = 0;
texture.Source = null;
container.Child = new LottieView {
Source = new Uri("file:///" + file.Local.Path)
};
}
else
{
thumbnail.Opacity = 0;
texture.Source = PlaceholderHelper.GetWebPFrame(file.Local.Path);
container.Child = new Border();
}
}
else if (file.Local.CanBeDownloaded && !file.Local.IsDownloadingActive)
{
thumbnail.Opacity = 1;
texture.Source = null;
container.Child = new Border();
sticker.ProtoService.DownloadFile(file.Id, 32);
}
}
public void UpdateFile(File file)
{
foreach (Sticker sticker in List.Items)
{
if (sticker.UpdateFile(file) && file.Local.IsDownloadingCompleted)
{
if (file.Id == sticker.Thumbnail?.File.Id)
{
var container = List.ContainerFromItem(sticker) as SelectorItem;
if (container == null)
{
continue;
}
var content = container.ContentTemplateRoot as Grid;
if (content == null)
{
continue;
}
var photo = content.Children[0] as Image;
photo.Source = PlaceholderHelper.GetWebPFrame(file.Local.Path);
}
else if (file.Id == sticker.StickerValue.Id)
{
_throttler.Stop();
_throttler.Start();
}
}
}
}
public void UpdateFile(MessageViewModel message, File file)
{
var sticker = GetContent(message.Content);
if (sticker == null)
{
return;
}
if (sticker.Thumbnail != null && sticker.Thumbnail.File.Id == file.Id)
{
UpdateThumbnail(message, sticker.Thumbnail, file);
return;
}
else if (sticker.StickerValue.Id != file.Id)
{
return;
}
if (file.Local.IsDownloadingCompleted)
{
Texture.Source = PlaceholderHelper.GetWebPFrame(file.Local.Path);
}
else if (file.Local.CanBeDownloaded && !file.Local.IsDownloadingActive)
{
message.ProtoService.DownloadFile(file.Id, 1);
}
}
public async Task <InputMessageFactory> CreateDocumentAsync(StorageFile file, bool asFile)
{
var generated = await file.ToGeneratedAsync();
var thumbnail = new InputThumbnail(await file.ToGeneratedAsync(ConversionType.DocumentThumbnail), 0, 0);
if (!asFile && file.FileType.Equals(".webp", StringComparison.OrdinalIgnoreCase))
{
try
{
//var buffer = await FileIO.ReadBufferAsync(file);
//var webp = WebPImage.DecodeFromBuffer(buffer);
// This isn't supposed to work.
var webp = PlaceholderHelper.GetWebPFrame(file.Path) as Windows.UI.Xaml.Media.Imaging.BitmapImage;
var width = webp.PixelWidth;
var height = webp.PixelHeight;
return(new InputMessageFactory
{
InputFile = generated,
Type = new FileTypeSticker(),
Delegate = (inputFile, caption) => new InputMessageSticker(inputFile, null, width, height, string.Empty)
});
}
catch
{
// Not really a sticker, go on sending as a file
}
}
else if (!asFile && file.FileType.Equals(".tgs", StringComparison.OrdinalIgnoreCase))
{
// TODO
}
else if (!asFile && file.ContentType.StartsWith("audio/", StringComparison.OrdinalIgnoreCase))
{
var props = await file.Properties.GetMusicPropertiesAsync();
var duration = (int)props.Duration.TotalSeconds;
var title = props.Title;
var performer = string.IsNullOrEmpty(props.AlbumArtist) ? props.Artist : props.AlbumArtist;
return(new InputMessageFactory
{
InputFile = generated,
Type = new FileTypeAudio(),
Delegate = (inputFile, caption) => new InputMessageAudio(inputFile, thumbnail, duration, title, performer, caption)
});
}
return(new InputMessageFactory
{
InputFile = generated,
Type = new FileTypeDocument(),
Delegate = (inputFile, caption) => new InputMessageDocument(inputFile, thumbnail, true, caption)
});
}
private void Toolbar_ContainerContentChanging(ListViewBase sender, ContainerContentChangingEventArgs args)
{
if (args.InRecycleQueue)
{
return;
}
if (args.Item is SupergroupStickerSetViewModel supergroup)
{
var chat = ViewModel.CacheService.GetChat(supergroup.ChatId);
if (chat == null)
{
return;
}
var content = args.ItemContainer.ContentTemplateRoot as ProfilePicture;
if (content == null)
{
return;
}
content.Source = PlaceholderHelper.GetChat(ViewModel.ProtoService, chat, 36);
}
else if (args.Item is StickerSetViewModel sticker)
{
var content = args.ItemContainer.ContentTemplateRoot as Grid;
var photo = content?.Children[0] as Image;
if (content == null || sticker == null || (sticker.Thumbnail == null && sticker.Covers == null))
{
return;
}
var cover = sticker.Thumbnail ?? sticker.Covers.FirstOrDefault()?.Thumbnail;
if (cover == null)
{
photo.Source = null;
return;
}
var file = cover.File;
if (file.Local.IsDownloadingCompleted)
{
if (sticker.IsAnimated)
{
photo.Source = PlaceholderHelper.GetLottieFrame(file.Local.Path, 0, 36, 36);
}
else
{
photo.Source = PlaceholderHelper.GetWebPFrame(file.Local.Path);
}
}
else if (file.Local.CanBeDownloaded && !file.Local.IsDownloadingActive)
{
photo.Source = null;
DownloadFile(_stickerSets, file.Id, sticker);
}
}
}
private void OnContainerContentChanging(ListViewBase sender, ContainerContentChangingEventArgs args)
{
if (args.InRecycleQueue)
{
return;
}
var content = args.ItemContainer.ContentTemplateRoot as Grid;
var stickerSet = args.Item as StickerSetInfo;
content.Tag = stickerSet;
if (args.Phase == 0)
{
var title = content.Children[1] as TextBlock;
title.Text = stickerSet.Title;
}
else if (args.Phase == 1)
{
var subtitle = content.Children[2] as TextBlock;
subtitle.Text = Locale.Declension("Stickers", stickerSet.Size);
}
else if (args.Phase == 2)
{
var photo = content.Children[0] as Image;
var cover = stickerSet.Thumbnail ?? stickerSet.Covers.FirstOrDefault()?.Thumbnail;
if (cover == null)
{
return;
}
var file = cover.File;
if (file.Local.IsDownloadingCompleted)
{
if (cover.Format is ThumbnailFormatTgs)
{
photo.Source = PlaceholderHelper.GetLottieFrame(file.Local.Path, 0, 48, 48);
}
else
{
photo.Source = PlaceholderHelper.GetWebPFrame(file.Local.Path);
}
}
else if (file.Local.CanBeDownloaded && !file.Local.IsDownloadingActive)
{
photo.Source = null;
ViewModel.ProtoService.DownloadFile(file.Id, 1);
}
}
if (args.Phase < 2)
{
args.RegisterUpdateCallback(OnContainerContentChanging);
}
args.Handled = true;
}
private void UpdateThumbnail(MessageViewModel message, File file)
{
if (file.Local.IsDownloadingCompleted)
{
Player.Thumbnail = PlaceholderHelper.GetWebPFrame(file.Local.Path);
}
else if (file.Local.CanBeDownloaded && !file.Local.IsDownloadingActive)
{
message.ProtoService.DownloadFile(file.Id, 1);
}
}
private void UpdateThumbnail(File file, ref Image thumbnail)
{
if (file.Local.IsDownloadingCompleted)
{
thumbnail.Source = PlaceholderHelper.GetWebPFrame(file.Local.Path);
}
else if (file.Local.CanBeDownloaded && !file.Local.IsDownloadingActive)
{
thumbnail.Source = null;
Logs.Logger.Warning(Logs.Target.API, "Thumbnail not downloaded yet.", "MenuFlyoutMediaItem"); // If ever called - implement download & update here
}
}
private void UpdateThumbnail(MessageViewModel message, Thumbnail thumbnail, File file)
{
if (file.Local.IsDownloadingCompleted && thumbnail.Format is ThumbnailFormatWebp)
{
Background = new ImageBrush {
ImageSource = PlaceholderHelper.GetWebPFrame(file.Local.Path)
};
}
else if (file.Local.CanBeDownloaded && !file.Local.IsDownloadingActive)
{
message.ProtoService.DownloadFile(file.Id, 1);
}
}
public void UpdateFile(File file)
{
if (!file.Local.IsDownloadingCompleted)
{
return;
}
if (_thumbnails.TryGetValue(file.Id, out List <InlineQueryResult> items) && items.Count > 0)
{
foreach (var result in items)
{
result.UpdateFile(file);
var index = ViewModel.InlineBotResults?.IndexOf(result) ?? -1;
if (index < 0)
{
continue;
}
var button = Repeater.TryGetElement(index) as Button;
if (button == null)
{
continue;
}
var content = button.Content as Grid;
if (content.Children[0] is Image image)
{
if (result is InlineQueryResultPhoto or InlineQueryResultVideo)
{
image.Source = new BitmapImage(UriEx.ToLocal(file.Local.Path));
}
else if (result is InlineQueryResultSticker)
{
image.Source = PlaceholderHelper.GetWebPFrame(file.Local.Path);
}
}
else if (content.Children[0] is AnimationView animationView)
{
animationView.Thumbnail = new BitmapImage(UriEx.ToLocal(file.Local.Path));
}
else if (content.Children[0] is Grid presenter)
{
//var presenter = content.Children[0] as Grid;
var thumb = presenter.Children[0] as Image;
thumb.Source = new BitmapImage(UriEx.ToLocal(file.Local.Path));
}
}
private void OnContainerContentChanging(ListViewBase sender, ContainerContentChangingEventArgs args)
{
if (args.InRecycleQueue)
{
return;
}
var content = args.ItemContainer.ContentTemplateRoot as Grid;
var sticker = args.Item as Sticker;
content.Tag = args.ItemContainer.Tag = new ViewModels.Drawers.StickerViewModel(ViewModel.ProtoService, ViewModel.Aggregator, sticker);
if (args.Phase == 0)
{
var title = content.Children[1] as TextBlock;
title.Text = sticker.Emoji;
}
else if (args.Phase == 1)
{
}
else if (args.Phase == 2)
{
var photo = content.Children[0] as Image;
if (sticker == null || sticker.Thumbnail == null)
{
return;
}
var file = sticker.Thumbnail.File;
if (file.Local.IsDownloadingCompleted)
{
photo.Source = PlaceholderHelper.GetWebPFrame(file.Local.Path);
}
else if (file.Local.CanBeDownloaded && !file.Local.IsDownloadingActive)
{
photo.Source = null;
ViewModel.ProtoService.DownloadFile(file.Id, 1);
}
}
if (args.Phase < 2)
{
args.RegisterUpdateCallback(OnContainerContentChanging);
}
args.Handled = true;
}
private void Grid_DataContextChanged(FrameworkElement sender, DataContextChangedEventArgs args)
{
var content = sender as Grid;
var stickerSet = args.NewValue as StickerSetInfo;
var title = content.Children[1] as TextBlock;
var subtitle = content.Children[2] as TextBlock;
var photo = content.Children[0] as Image;
if (stickerSet == null)
{
title.Text = Strings.Resources.ChooseStickerSetNotFound;
subtitle.Text = Strings.Resources.ChooseStickerSetNotFoundInfo;
photo.Source = null;
return;
}
title.Text = stickerSet.Title;
subtitle.Text = Locale.Declension("Stickers", stickerSet.Size);
var cover = stickerSet.Thumbnail ?? stickerSet.Covers.FirstOrDefault()?.Thumbnail;
if (cover == null)
{
return;
}
var file = cover.File;
if (file.Local.IsDownloadingCompleted)
{
if (stickerSet.IsAnimated)
{
photo.Source = PlaceholderHelper.GetLottieFrame(file.Local.Path, 0, 48, 48);
}
else
{
photo.Source = PlaceholderHelper.GetWebPFrame(file.Local.Path);
}
}
else if (file.Local.CanBeDownloaded && !file.Local.IsDownloadingActive)
{
photo.Source = null;
ViewModel.ProtoService.DownloadFile(file.Id, 1);
}
}
private void UpdateThumbnail(object target, File file)
{
if (target is Image image)
{
if (image.Tag is InlineQueryResultSticker)
{
image.Source = PlaceholderHelper.GetWebPFrame(file.Local.Path);
}
else
{
image.Source = new BitmapImage(UriEx.ToLocal(file.Local.Path));
}
}
else if (target is AnimationView animationView)
{
animationView.Thumbnail = new BitmapImage(UriEx.ToLocal(file.Local.Path));
}
}
private void OnContainerContentChanging(ListViewBase sender, ContainerContentChangingEventArgs args)
{
if (args.InRecycleQueue)
{
return;
}
var content = args.ItemContainer.ContentTemplateRoot as Image;
var sticker = args.Item as Sticker;
if (sticker == null || sticker.Thumbnail == null)
{
content.Source = null;
return;
}
if (args.Phase < 2)
{
content.Source = null;
args.RegisterUpdateCallback(OnContainerContentChanging);
}
else
{
var file = sticker.Thumbnail.File;
if (file.Local.IsDownloadingCompleted)
{
content.Source = PlaceholderHelper.GetWebPFrame(file.Local.Path);
}
else if (file.Local.CanBeDownloaded && !file.Local.IsDownloadingActive)
{
ViewModel.ProtoService.DownloadFile(file.Id, 1);
}
}
args.Handled = true;
}
private void OnContainerContentChanging(ListViewBase sender, ContainerContentChangingEventArgs args)
{
var content = args.ItemContainer.ContentTemplateRoot as Grid;
var photo = content.Children[0] as Image;
if (args.InRecycleQueue)
{
while (content.Children.Count > 1)
{
content.Children.RemoveAt(1);
}
photo.Opacity = 1;
photo.Source = null;
return;
}
var sticker = args.Item as StickerViewModel;
args.ItemContainer.Tag = args.Item;
args.ItemContainer.Content = args.Item;
content.Tag = args.Item;
if (sticker == null || sticker.Thumbnail == null)
{
while (content.Children.Count > 1)
{
content.Children[0].Opacity = 1;
content.Children.RemoveAt(1);
}
photo.Source = null;
return;
}
if (args.Phase < 2)
{
while (content.Children.Count > 1)
{
content.Children.RemoveAt(1);
}
photo.Opacity = 1;
photo.Source = null;
args.RegisterUpdateCallback(OnContainerContentChanging);
var file = sticker.Thumbnail.File;
if (file.Local.CanBeDownloaded && !file.Local.IsDownloadingActive && !file.Local.IsDownloadingCompleted)
{
DownloadFile(_stickers, file.Id, sticker);
}
}
else if (args.Phase == 2)
{
//Debug.WriteLine("Loading sticker " + sticker.StickerValue.Id + " for sticker set id " + sticker.SetId);
var file = sticker.Thumbnail.File;
if (file.Local.IsDownloadingCompleted)
{
photo.Source = PlaceholderHelper.GetWebPFrame(file.Local.Path);
}
else if (file.Local.CanBeDownloaded && !file.Local.IsDownloadingActive)
{
DownloadFile(_stickers, file.Id, sticker);
}
}
args.Handled = true;
}
public void UpdateFile(File file)
{
if (_stickers.TryGetValue(file.Id, out List <StickerViewModel> items) && items.Count > 0)
{
foreach (var item in items)
{
item.UpdateFile(file);
if (item.Thumbnail?.File.Id == file.Id)
{
var container = Stickers.ContainerFromItem(item) as SelectorItem;
if (container == null)
{
continue;
}
var content = container.ContentTemplateRoot as Grid;
var photo = content.Children[0] as Image;
photo.Source = PlaceholderHelper.GetWebPFrame(file.Local.Path);
}
else if (item.StickerValue.Id == file.Id)
{
_handler.ThrottleVisibleItems();
}
}
}
if (_stickerSets.TryGetValue(file.Id, out List <StickerSetViewModel> sets) && sets.Count > 0)
{
foreach (var item in sets)
{
var cover = item.Thumbnail ?? item.Covers.FirstOrDefault()?.Thumbnail;
if (cover == null)
{
continue;
}
cover.UpdateFile(file);
var container = Toolbar.ContainerFromItem(item) as SelectorItem;
if (container == null)
{
continue;
}
var content = container.ContentTemplateRoot as Grid;
var photo = content?.Children[0] as Image;
if (content == null)
{
continue;
}
if (item.IsAnimated)
{
photo.Source = PlaceholderHelper.GetLottieFrame(file.Local.Path, 0, 36, 36);
}
else
{
photo.Source = PlaceholderHelper.GetWebPFrame(file.Local.Path);
}
}
}
_zoomer.UpdateFile(file);
}
private void OnElementPrepared(ItemsRepeater sender, ItemsRepeaterElementPreparedEventArgs args)
{
var button = args.Element as Button;
var result = button.DataContext as InlineQueryResult;
var content = button.Content as Grid;
if (content.Children[0] is Image image)
{
if (result is InlineQueryResultAnimation || result is InlineQueryResultPhoto || result is InlineQueryResultVideo)
{
File file = null;
if (result is InlineQueryResultAnimation animation)
{
file = animation.Animation.Thumbnail?.File;
}
else if (result is InlineQueryResultPhoto photo)
{
file = photo.Photo.GetSmall().Photo;
}
else if (result is InlineQueryResultVideo video)
{
file = video.Video.Thumbnail?.File;
}
if (file == null)
{
return;
}
if (file.Local.IsDownloadingCompleted)
{
image.Source = new BitmapImage(new Uri("file:///" + file.Local.Path));
}
else if (file.Local.CanBeDownloaded && !file.Local.IsDownloadingActive)
{
image.Source = null;
DownloadFile(_thumbnails, file.Id, result);
}
}
else if (result is InlineQueryResultSticker sticker)
{
var file = sticker.Sticker.Thumbnail.File;
if (file == null)
{
return;
}
if (file.Local.IsDownloadingCompleted)
{
image.Source = PlaceholderHelper.GetWebPFrame(file.Local.Path);
}
else if (file.Local.CanBeDownloaded && !file.Local.IsDownloadingActive)
{
image.Source = null;
DownloadFile(_thumbnails, file.Id, result);
}
}
}
else if (content.Children[0] is Grid presenter)
{
//var presenter = content.Children[0] as Grid;
var thumb = presenter.Children[0] as Image;
var title = content.Children[1] as TextBlock;
var description = content.Children[2] as TextBlock;
File file = null;
Uri uri = null;
if (result is InlineQueryResultArticle article)
{
file = article.Thumbnail?.File;
title.Text = article.Title;
description.Text = article.Description;
}
else if (result is InlineQueryResultAudio audio)
{
file = audio.Audio.AlbumCoverThumbnail?.File;
title.Text = audio.Audio.GetTitle();
description.Text = audio.Audio.GetDuration();
}
else if (result is InlineQueryResultContact contact)
{
file = contact.Thumbnail?.File;
title.Text = contact.Contact.GetFullName();
description.Text = PhoneNumber.Format(contact.Contact.PhoneNumber);
}
else if (result is InlineQueryResultDocument document)
{
file = document.Document.Thumbnail?.File;
title.Text = document.Title;
if (string.IsNullOrEmpty(document.Description))
{
description.Text = FileSizeConverter.Convert(document.Document.DocumentValue.Size);
}
else
{
description.Text = document.Description;
}
}
else if (result is InlineQueryResultGame game)
{
file = game.Game.Animation?.Thumbnail?.File ?? game.Game.Photo.GetSmall().Photo;
title.Text = game.Game.Title;
description.Text = game.Game.Description;
}
else if (result is InlineQueryResultLocation location)
{
var latitude = location.Location.Latitude.ToString(CultureInfo.InvariantCulture);
var longitude = location.Location.Longitude.ToString(CultureInfo.InvariantCulture);
uri = new Uri(string.Format("https://dev.virtualearth.net/REST/v1/Imagery/Map/Road/{0},{1}/{2}?mapSize={3}&key=FgqXCsfOQmAn9NRf4YJ2~61a_LaBcS6soQpuLCjgo3g~Ah_T2wZTc8WqNe9a_yzjeoa5X00x4VJeeKH48wAO1zWJMtWg6qN-u4Zn9cmrOPcL", latitude, longitude, 15, "96,96"));
file = location.Thumbnail?.File;
title.Text = location.Title;
description.Text = $"{location.Location.Latitude};{location.Location.Longitude}";
}
else if (result is InlineQueryResultPhoto photo)
{
file = photo.Photo.GetSmall().Photo;
title.Text = photo.Title;
description.Text = photo.Description;
}
else if (result is InlineQueryResultVenue venue)
{
var latitude = venue.Venue.Location.Latitude.ToString(CultureInfo.InvariantCulture);
var longitude = venue.Venue.Location.Longitude.ToString(CultureInfo.InvariantCulture);
uri = new Uri(string.Format("https://dev.virtualearth.net/REST/v1/Imagery/Map/Road/{0},{1}/{2}?mapSize={3}&key=FgqXCsfOQmAn9NRf4YJ2~61a_LaBcS6soQpuLCjgo3g~Ah_T2wZTc8WqNe9a_yzjeoa5X00x4VJeeKH48wAO1zWJMtWg6qN-u4Zn9cmrOPcL", latitude, longitude, 15, "96,96"));
file = venue.Thumbnail?.File;
title.Text = venue.Venue.Title;
description.Text = venue.Venue.Address;
}
else if (result is InlineQueryResultVideo video)
{
file = video.Video.Thumbnail?.File;
title.Text = video.Title;
description.Text = video.Description;
}
else if (result is InlineQueryResultVoiceNote voiceNote)
{
title.Text = voiceNote.Title;
description.Text = voiceNote.VoiceNote.GetDuration();
}
if (file != null)
{
if (file.Local.IsDownloadingCompleted)
{
thumb.Source = new BitmapImage(new Uri("file:///" + file.Local.Path));
}
else if (file.Local.CanBeDownloaded && !file.Local.IsDownloadingActive)
{
thumb.Source = null;
DownloadFile(_thumbnails, file.Id, result);
}
}
else if (uri != null)
{
thumb.Source = new BitmapImage(uri);
}
else
{
thumb.Source = PlaceholderHelper.GetNameForChat(title.Text, 96, title.Text.GetHashCode());
}
}
}
private void OnContainerContentChanging(ListViewBase sender, ContainerContentChangingEventArgs args)
{
var content = args.ItemContainer.ContentTemplateRoot as Grid;
var result = args.Item as InlineQueryResult;
if (content.Children[0] is Image image)
{
image.Tag = args.Item;
if (result is InlineQueryResultPhoto or InlineQueryResultVideo)
{
File file = null;
if (result is InlineQueryResultPhoto photo)
{
file = photo.Photo.GetSmall().Photo;
}
else if (result is InlineQueryResultVideo video)
{
file = video.Video.Thumbnail?.File;
}
if (file == null)
{
return;
}
if (file.Local.IsFileExisting())
{
image.Source = new BitmapImage(UriEx.ToLocal(file.Local.Path));
}
else
{
image.Source = null;
UpdateManager.Subscribe(image, ViewModel.ProtoService, file, UpdateThumbnail, true);
if (file.Local.CanBeDownloaded && !file.Local.IsDownloadingActive)
{
ViewModel.ProtoService.DownloadFile(file.Id, 1);
}
}
}
else if (result is InlineQueryResultSticker sticker)
{
var file = sticker.Sticker.StickerValue;
if (file == null)
{
return;
}
if (file.Local.IsFileExisting())
{
image.Source = PlaceholderHelper.GetWebPFrame(file.Local.Path);
}
else
{
image.Source = null;
UpdateManager.Subscribe(image, ViewModel.ProtoService, file, UpdateThumbnail, true);
if (file.Local.CanBeDownloaded && !file.Local.IsDownloadingActive)
{
ViewModel.ProtoService.DownloadFile(file.Id, 1);
}
}
}
}