public void EditChannelAboutAsync(TLChannel channel, TLString about, System.Action callback)
{
if (TLString.Equals(about, channel.About, StringComparison.Ordinal))
{
callback.SafeInvoke();
return;
}
IsWorking = true;
MTProtoService.EditAboutAsync(channel, about,
statedMessage => Execute.BeginOnUIThread(() =>
{
IsWorking = false;
channel.About = about;
CacheService.Commit();
callback.SafeInvoke();
}),
error => Execute.BeginOnUIThread(() =>
{
Execute.ShowDebugMessage("channels.editAbout error " + error);
IsWorking = false;
if (error.CodeEquals(ErrorCode.BAD_REQUEST) &&
error.TypeEquals(ErrorType.CHAT_ABOUT_NOT_MODIFIED))
{
}
callback.SafeInvoke();
}));
}
public void Open()
{
var stickerSet = StickerSet as TLStickerSet32;
if (stickerSet == null)
{
return;
}
TelegramViewBase.NavigateToStickers(MTProtoService, StateService, new TLInputStickerSetShortName {
ShortName = stickerSet.ShortName
},
() =>
{
Items.Insert(0, stickerSet);
},
() =>
{
for (var index = 0; index < Items.Count; index++)
{
var item = Items[index];
if (TLString.Equals(stickerSet.ShortName, item.ShortName, StringComparison.Ordinal))
{
Items.RemoveAt(index);
break;
}
}
});
}
private void AddItemsChunk(int chunkSize, List <TLStickerSetBase> delayedItems, System.Action callback)
{
BeginOnUIThread(() =>
{
for (var i = 0; i < delayedItems.Count && i < chunkSize; i++)
{
var stickerSet = delayedItems[i] as TLStickerSet;
if (stickerSet != null)
{
stickerSet.IsSelected = StickerSet != null && TLString.Equals(StickerSet.ShortName, stickerSet.ShortName, StringComparison.OrdinalIgnoreCase);
}
Items.Add(delayedItems[0]);
delayedItems.RemoveAt(0);
}
if (delayedItems.Count > 0)
{
AddItemsChunk(25, delayedItems, callback);
}
else
{
callback.SafeInvoke();
}
});
}
private static string GetWavFileName(object dataContext)
{
var attachment = dataContext as TLMessageMediaAudio;
if (attachment != null)
{
var audio = attachment.Audio as TLAudio;
if (audio != null)
{
if (TLString.Equals(audio.MimeType, new TLString("audio/mpeg"), StringComparison.OrdinalIgnoreCase))
{
Execute.BeginOnThreadPool(async() =>
{
var audioFileName = audio.GetFileName();
#if WP81
try
{
var documentFile = await ApplicationData.Current.LocalFolder.GetFileAsync(audioFileName);
Launcher.LaunchFileAsync(documentFile);
}
catch (Exception ex)
{
Execute.ShowDebugMessage("LocalFolder.GetFileAsync docLocal exception \n" + ex);
}
#elif WP8
var file = await ApplicationData.Current.LocalFolder.GetFileAsync(audioFileName);
Launcher.LaunchFileAsync(file);
return;
#endif
});
}
return(string.Format("audio{0}_{1}.wav", audio.Id, audio.AccessHash));
}
}
var decryptedMediaAudio = dataContext as TLDecryptedMessageMediaAudio;
if (decryptedMediaAudio != null)
{
var file = decryptedMediaAudio.File as TLEncryptedFile;
if (file != null)
{
return(string.Format("audio{0}_{1}.wav", file.Id, file.AccessHash));
}
}
return(null);
}
public void EditChannelTitleAsync(TLChannel channel, TLString title, System.Action callback)
{
if (TLString.Equals(title, channel.Title, StringComparison.Ordinal))
{
callback.SafeInvoke();
return;
}
IsWorking = true;
MTProtoService.EditTitleAsync(channel, title,
result => Execute.BeginOnUIThread(() =>
{
IsWorking = false;
var updates = result as TLUpdates;
if (updates != null)
{
var updateNewMessage = updates.Updates.FirstOrDefault(x => x is TLUpdateNewChannelMessage) as TLUpdateNewChannelMessage;
if (updateNewMessage != null)
{
EventAggregator.Publish(updateNewMessage.Message);
}
}
callback.SafeInvoke();
}),
error => Execute.BeginOnUIThread(() =>
{
Execute.ShowDebugMessage("channels.editTitle error " + error);
IsWorking = false;
if (error.CodeEquals(ErrorCode.BAD_REQUEST) &&
error.TypeEquals(ErrorType.CHAT_NOT_MODIFIED))
{
}
callback.SafeInvoke();
}));
}
private void Set(TLStickerSetBase set, bool updateText)
{
StickerSet = set;
set.IsSelected = true;
set.NotifyOfPropertyChange(() => set.IsSelected);
foreach (var item in Items)
{
if (TLString.Equals(StickerSet.ShortName, item.ShortName, StringComparison.OrdinalIgnoreCase))
{
item.IsSelected = true;
item.NotifyOfPropertyChange(() => item.IsSelected);
}
else
{
item.IsSelected = false;
item.NotifyOfPropertyChange(() => item.IsSelected);
}
}
if (updateText)
{
Text = set.ShortName.ToString();
}
}
public void OpenMedia(TLMessageBase messageBase)
#endif
{
if (messageBase == null)
{
return;
}
if (messageBase.Status == MessageStatus.Failed ||
messageBase.Status == MessageStatus.Sending)
{
return;
}
var serviceMessage = messageBase as TLMessageService;
if (serviceMessage != null)
{
var editPhotoAction = serviceMessage.Action as TLMessageActionChatEditPhoto;
if (editPhotoAction != null)
{
var photo = editPhotoAction.Photo;
if (photo != null)
{
StateService.CurrentPhoto = photo;
NavigationService.UriFor <ProfilePhotoViewerViewModel>().Navigate();
}
}
return;
}
var message = messageBase as TLMessage;
if (message == null)
{
return;
}
var mediaPhoto = message.Media as TLMessageMediaPhoto;
if (mediaPhoto != null)
{
StateService.CurrentPhotoMessage = message;
StateService.CurrentMediaMessages =
Items
.OfType <TLMessage>()
.Where(x => x.Media is TLMessageMediaPhoto || x.Media is TLMessageMediaVideo)
.ToList();
OpenImageViewer();
return;
}
var mediaWebPage = message.Media as TLMessageMediaWebPage;
if (mediaWebPage != null)
{
var webPage = mediaWebPage.WebPage as TLWebPage;
if (webPage != null && webPage.Type != null)
{
if (webPage.Type != null)
{
var type = webPage.Type.ToString();
if (string.Equals(type, "photo", StringComparison.OrdinalIgnoreCase))
{
StateService.CurrentPhotoMessage = message;
OpenImageViewer();
return;
}
if (string.Equals(type, "video", StringComparison.OrdinalIgnoreCase))
{
if (!TLString.Equals(webPage.SiteName, new TLString("youtube"), StringComparison.OrdinalIgnoreCase) &&
!TLString.IsNullOrEmpty(webPage.EmbedUrl))
{
var launcher = new MediaPlayerLauncher
{
Location = MediaLocationType.Data,
Media = new Uri(webPage.EmbedUrl.ToString(), UriKind.Absolute),
Orientation = MediaPlayerOrientation.Portrait
};
launcher.Show();
return;
}
if (!TLString.IsNullOrEmpty(webPage.Url))
{
var webBrowserTask = new WebBrowserTask();
webBrowserTask.Uri = new Uri(webPage.Url.ToString(), UriKind.Absolute);
webBrowserTask.Show();
}
return;
}
}
}
}
var mediaGeo = message.Media as TLMessageMediaGeo;
if (mediaGeo != null)
{
StateService.MediaMessage = message;
NavigationService.UriFor <MapViewModel>().Navigate();
return;
}
var mediaContact = message.Media as TLMessageMediaContact;
if (mediaContact != null)
{
var phoneNumber = mediaContact.PhoneNumber.ToString();
if (mediaContact.UserId.Value == 0)
{
if (!string.IsNullOrEmpty(phoneNumber))
{
if (!phoneNumber.StartsWith("+"))
{
phoneNumber = "+" + phoneNumber;
}
var task = new PhoneCallTask();
task.DisplayName = mediaContact.FullName;
task.PhoneNumber = phoneNumber;
task.Show();
}
}
else
{
var user = mediaContact.User;
OpenMediaContact(mediaContact.UserId, user, new TLString(phoneNumber));
}
return;
}
var mediaVideo = message.Media as TLMessageMediaVideo;
if (mediaVideo != null)
{
var video = mediaVideo.Video as TLVideo;
if (video == null)
{
return;
}
var videoFileName = video.GetFileName();
var store = IsolatedStorageFile.GetUserStoreForApplication();
#if WP81
var file = mediaVideo.File ?? await GetStorageFile(mediaVideo);
#endif
if (!store.FileExists(videoFileName)
#if WP81
&& file == null
#endif
)
{
mediaVideo.IsCanceled = false;
mediaVideo.DownloadingProgress = mediaVideo.LastProgress > 0.0? mediaVideo.LastProgress : 0.001;
DownloadVideoFileManager.DownloadFileAsync(
video.DCId, video.ToInputFileLocation(), message, video.Size,
progress =>
{
if (progress > 0.0)
{
mediaVideo.DownloadingProgress = progress;
}
});
}
else
{
//ReadMessageContents(message);
#if WP81
//var localFile = await GetFileFromLocalFolder(videoFileName);
var videoProperties = await file.Properties.GetVideoPropertiesAsync();
var musicProperties = await file.Properties.GetMusicPropertiesAsync();
if (file != null)
{
Launcher.LaunchFileAsync(file);
return;
}
#endif
var launcher = new MediaPlayerLauncher
{
Location = MediaLocationType.Data,
Media = new Uri(videoFileName, UriKind.Relative)
};
launcher.Show();
}
return;
}
var mediaAudio = message.Media as TLMessageMediaAudio;
if (mediaAudio != null)
{
var audio = mediaAudio.Audio as TLAudio;
if (audio == null)
{
return;
}
var store = IsolatedStorageFile.GetUserStoreForApplication();
var audioFileName = audio.GetFileName();
if (TLString.Equals(audio.MimeType, new TLString("audio/mpeg"), StringComparison.OrdinalIgnoreCase))
{
if (!store.FileExists(audioFileName))
{
mediaAudio.IsCanceled = false;
mediaAudio.DownloadingProgress = mediaAudio.LastProgress > 0.0 ? mediaAudio.LastProgress : 0.001;
BeginOnThreadPool(() =>
{
DownloadAudioFileManager.DownloadFile(audio.DCId, audio.ToInputFileLocation(), message, audio.Size);
});
}
else
{
ReadMessageContents(message as TLMessage25);
}
return;
}
var wavFileName = Path.GetFileNameWithoutExtension(audioFileName) + ".wav";
if (!store.FileExists(wavFileName))
{
mediaAudio.IsCanceled = false;
mediaAudio.DownloadingProgress = mediaAudio.LastProgress > 0.0 ? mediaAudio.LastProgress : 0.001;
BeginOnThreadPool(() =>
{
DownloadAudioFileManager.DownloadFile(audio.DCId, audio.ToInputFileLocation(), message, audio.Size);
});
}
else
{
ReadMessageContents(message as TLMessage25);
}
return;
}
var mediaDocument = message.Media as TLMessageMediaDocument;
if (mediaDocument != null)
{
OpenDocumentCommon(message, StateService, DownloadDocumentFileManager,
() =>
{
StateService.CurrentPhotoMessage = message;
if (AnimatedImageViewer == null)
{
AnimatedImageViewer = new AnimatedImageViewerViewModel(StateService);
NotifyOfPropertyChange(() => AnimatedImageViewer);
}
Execute.BeginOnUIThread(() => AnimatedImageViewer.OpenViewer());
});
return;
}
Execute.ShowDebugMessage("tap on media");
}
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
var isBlurEnabled = parameter == null || !string.Equals(parameter.ToString(), "noblur", StringComparison.OrdinalIgnoreCase);
var options = BitmapCreateOptions.DelayCreation | BitmapCreateOptions.BackgroundCreation;
var decryptedMediaPhoto = value as TLDecryptedMessageThumbMediaBase;
if (decryptedMediaPhoto != null)
{
var buffer = decryptedMediaPhoto.Thumb.Data;
if (buffer.Length > 0 &&
decryptedMediaPhoto.ThumbW.Value > 0 &&
decryptedMediaPhoto.ThumbH.Value > 0)
{
if (!isBlurEnabled)
{
return(ImageUtils.CreateImage(buffer, options));
}
else
{
try
{
var memoryStream = new MemoryStream(buffer);
var bitmap = PictureDecoder.DecodeJpeg(memoryStream);
BlurBitmap(bitmap, Secret);
var blurredStream = new MemoryStream();
bitmap.SaveJpeg(blurredStream, decryptedMediaPhoto.ThumbW.Value, decryptedMediaPhoto.ThumbH.Value, 0, 100);
return(ImageUtils.CreateImage(blurredStream, options));
}
catch (Exception ex)
{
}
}
}
return(null);
}
var mediaDocument = value as TLMessageMediaDocument;
if (mediaDocument != null)
{
var document = mediaDocument.Document as TLDocument;
if (document != null)
{
var size = document.Thumb as TLPhotoSize;
if (size != null)
{
if (!string.IsNullOrEmpty(size.TempUrl))
{
return(size.TempUrl);
}
var location = size.Location as TLFileLocation;
if (location != null)
{
var fileName = String.Format("{0}_{1}_{2}.jpg",
location.VolumeId,
location.LocalId,
location.Secret);
if (!isBlurEnabled)
{
using (var store = IsolatedStorageFile.GetUserStoreForApplication())
{
if (store.FileExists(fileName))
{
try
{
using (var stream = store.OpenFile(fileName, FileMode.Open, FileAccess.Read))
{
return(ImageUtils.CreateImage(stream, options));
}
}
catch (Exception ex)
{
}
}
else
{
var fileManager = IoC.Get <IFileManager>();
fileManager.DownloadFile(location, document, size.Size,
item =>
{
mediaDocument.NotifyOfPropertyChange(() => mediaDocument.ThumbSelf);
});
}
}
}
else
{
BitmapImage preview;
if (TryGetDocumentPreview(document.Id, out preview, options))
{
return(preview);
}
using (var store = IsolatedStorageFile.GetUserStoreForApplication())
{
if (store.FileExists(fileName))
{
try
{
using (var stream = store.OpenFile(fileName, FileMode.Open, FileAccess.Read))
{
var bitmap = PictureDecoder.DecodeJpeg(stream);
BlurBitmap(bitmap, Secret);
var blurredStream = new MemoryStream();
bitmap.SaveJpeg(blurredStream, size.W.Value, size.H.Value, 0, 100);
return(bitmap);
}
}
catch (Exception ex)
{
}
}
}
var fileManager = IoC.Get <IFileManager>();
fileManager.DownloadFile(location, document, size.Size,
item =>
{
Execute.BeginOnUIThread(() =>
{
using (var store = IsolatedStorageFile.GetUserStoreForApplication())
{
if (store.FileExists(fileName))
{
try
{
using (var stream = store.OpenFile(fileName, FileMode.Open, FileAccess.Read))
{
var bitmap = PictureDecoder.DecodeJpeg(stream);
BlurBitmap(bitmap, Secret);
var blurredStream = new MemoryStream();
bitmap.SaveJpeg(blurredStream, size.W.Value, size.H.Value, 0, 100);
var previewfileName = string.Format("preview_document{0}.jpg", document.Id);
SaveFile(previewfileName, blurredStream);
mediaDocument.NotifyOfPropertyChange(() => mediaDocument.ThumbSelf);
}
}
catch (Exception ex)
{
}
}
}
});
});
}
}
}
var cachedSize = document.Thumb as TLPhotoCachedSize;
if (cachedSize != null)
{
if (!string.IsNullOrEmpty(cachedSize.TempUrl))
{
return(cachedSize.TempUrl);
}
var buffer = cachedSize.Bytes.Data;
if (buffer != null && buffer.Length > 0)
{
if (!isBlurEnabled)
{
return(ImageUtils.CreateImage(buffer, options));
}
else
{
BitmapImage preview;
if (TryGetDocumentPreview(document.Id, out preview, options))
{
return(preview);
}
try
{
var bitmap = PictureDecoder.DecodeJpeg(new MemoryStream(buffer));
BlurBitmap(bitmap, Secret);
var blurredStream = new MemoryStream();
bitmap.SaveJpeg(blurredStream, cachedSize.W.Value, cachedSize.H.Value, 0, 100);
var fileName = string.Format("preview_document{0}.jpg", document.Id);
Telegram.Api.Helpers.Execute.BeginOnThreadPool(() => SaveFile(fileName, blurredStream));
return(ImageUtils.CreateImage(blurredStream, options));
}
catch (Exception ex)
{
}
}
}
return(null);
}
return(null);
}
}
var mediaPhoto = value as TLMessageMediaPhoto;
if (mediaPhoto != null)
{
var photo = mediaPhoto.Photo as TLPhoto;
if (photo != null)
{
var size = photo.Sizes.FirstOrDefault(x => TLString.Equals(x.Type, new TLString("s"), StringComparison.OrdinalIgnoreCase)) as TLPhotoSize;
if (size != null)
{
if (!string.IsNullOrEmpty(size.TempUrl))
{
return(size.TempUrl);
}
var location = size.Location as TLFileLocation;
if (location != null)
{
var fileName = String.Format("{0}_{1}_{2}.jpg",
location.VolumeId,
location.LocalId,
location.Secret);
if (!isBlurEnabled)
{
using (var store = IsolatedStorageFile.GetUserStoreForApplication())
{
if (store.FileExists(fileName))
{
try
{
using (var stream = store.OpenFile(fileName, FileMode.Open, FileAccess.Read))
{
return(ImageUtils.CreateImage(stream, options));
}
}
catch (Exception ex)
{
}
}
else
{
var fileManager = IoC.Get <IFileManager>();
fileManager.DownloadFile(location, photo, size.Size,
item =>
{
mediaPhoto.NotifyOfPropertyChange(() => mediaPhoto.ThumbSelf);
});
}
}
}
else
{
BitmapImage preview;
if (TryGetPhotoPreview(photo.Id, out preview, options))
{
return(preview);
}
using (var store = IsolatedStorageFile.GetUserStoreForApplication())
{
if (store.FileExists(fileName))
{
try
{
using (var stream = store.OpenFile(fileName, FileMode.Open, FileAccess.Read))
{
var bitmap = PictureDecoder.DecodeJpeg(stream);
BlurBitmap(bitmap, Secret);
var blurredStream = new MemoryStream();
bitmap.SaveJpeg(blurredStream, size.W.Value, size.H.Value, 0, 100);
return(bitmap);
}
}
catch (Exception ex)
{
}
}
}
if (location.DCId.Value == 0)
{
return(null);
}
var fileManager = IoC.Get <IFileManager>();
fileManager.DownloadFile(location, photo, size.Size,
item =>
{
Execute.BeginOnUIThread(() =>
{
using (var store = IsolatedStorageFile.GetUserStoreForApplication())
{
if (store.FileExists(fileName))
{
try
{
using (var stream = store.OpenFile(fileName, FileMode.Open, FileAccess.Read))
{
var bitmap = PictureDecoder.DecodeJpeg(stream);
BlurBitmap(bitmap, Secret);
var blurredStream = new MemoryStream();
bitmap.SaveJpeg(blurredStream, size.W.Value, size.H.Value, 0, 100);
var previewfileName = string.Format("preview{0}.jpg", photo.Id);
SaveFile(previewfileName, blurredStream);
mediaPhoto.NotifyOfPropertyChange(() => mediaPhoto.ThumbSelf);
}
}
catch (Exception ex)
{
}
}
}
});
});
}
}
}
var cachedSize = (TLPhotoCachedSize)photo.Sizes.FirstOrDefault(x => x is TLPhotoCachedSize);
if (cachedSize != null)
{
if (!string.IsNullOrEmpty(cachedSize.TempUrl))
{
return(cachedSize.TempUrl);
}
var buffer = cachedSize.Bytes.Data;
if (buffer != null && buffer.Length > 0)
{
if (!isBlurEnabled)
{
return(ImageUtils.CreateImage(buffer, options));
}
else
{
BitmapImage preview;
if (TryGetPhotoPreview(photo.Id, out preview, options))
{
return(preview);
}
try
{
var bitmap = PictureDecoder.DecodeJpeg(new MemoryStream(buffer));
BlurBitmap(bitmap, Secret);
var blurredStream = new MemoryStream();
bitmap.SaveJpeg(blurredStream, cachedSize.W.Value, cachedSize.H.Value, 0, 100);
var fileName = string.Format("preview{0}.jpg", photo.Id);
Telegram.Api.Helpers.Execute.BeginOnThreadPool(() => SaveFile(fileName, blurredStream));
return(ImageUtils.CreateImage(blurredStream, options));
}
catch (Exception ex)
{
}
}
}
return(null);
}
return(null);
}
}
var mediaGame = value as TLMessageMediaGame;
if (mediaGame != null)
{
var photo = mediaGame.Photo as TLPhoto;
if (photo != null)
{
var size = photo.Sizes.FirstOrDefault(x => TLString.Equals(x.Type, new TLString("s"), StringComparison.OrdinalIgnoreCase)) as TLPhotoSize;
if (size != null)
{
if (!string.IsNullOrEmpty(size.TempUrl))
{
return(size.TempUrl);
}
var location = size.Location as TLFileLocation;
if (location != null)
{
var fileName = String.Format("{0}_{1}_{2}.jpg",
location.VolumeId,
location.LocalId,
location.Secret);
if (!isBlurEnabled)
{
using (var store = IsolatedStorageFile.GetUserStoreForApplication())
{
if (store.FileExists(fileName))
{
try
{
using (var stream = store.OpenFile(fileName, FileMode.Open, FileAccess.Read))
{
return(ImageUtils.CreateImage(stream, options));
}
}
catch (Exception ex)
{
}
}
else
{
var fileManager = IoC.Get <IFileManager>();
fileManager.DownloadFile(location, photo, size.Size,
item =>
{
mediaGame.NotifyOfPropertyChange(() => mediaGame.ThumbSelf);
});
}
}
}
else
{
BitmapImage preview;
if (TryGetPhotoPreview(photo.Id, out preview, options))
{
return(preview);
}
var fileManager = IoC.Get <IFileManager>();
fileManager.DownloadFile(location, photo, size.Size,
item =>
{
Execute.BeginOnUIThread(() =>
{
using (var store = IsolatedStorageFile.GetUserStoreForApplication())
{
if (store.FileExists(fileName))
{
try
{
using (var stream = store.OpenFile(fileName, FileMode.Open, FileAccess.Read))
{
var bitmap = PictureDecoder.DecodeJpeg(stream);
BlurBitmap(bitmap, Secret);
var blurredStream = new MemoryStream();
bitmap.SaveJpeg(blurredStream, size.W.Value, size.H.Value, 0, 100);
var previewfileName = string.Format("preview{0}.jpg", photo.Id);
SaveFile(previewfileName, blurredStream);
mediaGame.NotifyOfPropertyChange(() => mediaGame.ThumbSelf);
}
}
catch (Exception ex)
{
}
}
}
});
});
}
}
}
var cachedSize = (TLPhotoCachedSize)photo.Sizes.FirstOrDefault(x => x is TLPhotoCachedSize);
if (cachedSize != null)
{
if (!string.IsNullOrEmpty(cachedSize.TempUrl))
{
return(cachedSize.TempUrl);
}
var buffer = cachedSize.Bytes.Data;
if (buffer != null && buffer.Length > 0)
{
if (!isBlurEnabled)
{
return(ImageUtils.CreateImage(buffer, options));
}
else
{
BitmapImage preview;
if (TryGetPhotoPreview(photo.Id, out preview, options))
{
return(preview);
}
try
{
var bitmap = PictureDecoder.DecodeJpeg(new MemoryStream(buffer));
BlurBitmap(bitmap, Secret);
var blurredStream = new MemoryStream();
bitmap.SaveJpeg(blurredStream, cachedSize.W.Value, cachedSize.H.Value, 0, 100);
var fileName = string.Format("preview{0}.jpg", photo.Id);
Telegram.Api.Helpers.Execute.BeginOnThreadPool(() => SaveFile(fileName, blurredStream));
return(ImageUtils.CreateImage(blurredStream));
}
catch (Exception ex)
{
}
}
}
return(null);
}
return(null);
}
}
return(null);
}
public void ProcessRepliesAndAudio(IList <TLMessageBase> messages)
{
for (var i = 0; i < messages.Count; i++)
{
var message = messages[i] as TLMessage;
if (message != null)
{
var mediaAudio = message.Media as TLMessageMediaAudio;
if (mediaAudio != null)
{
var audio = mediaAudio.Audio as TLAudio;
if (audio == null)
{
return;
}
var store = IsolatedStorageFile.GetUserStoreForApplication();
var audioFileName = audio.GetFileName();
if (TLString.Equals(audio.MimeType, new TLString("audio/mpeg"), StringComparison.OrdinalIgnoreCase))
{
if (!store.FileExists(audioFileName))
{
mediaAudio.IsCanceled = false;
mediaAudio.DownloadingProgress = mediaAudio.LastProgress > 0.0 ? mediaAudio.LastProgress : 0.001;
BeginOnThreadPool(() =>
{
DownloadAudioFileManager.DownloadFile(audio.DCId, audio.ToInputFileLocation(), message, audio.Size);
});
continue;
}
}
var wavFileName = Path.GetFileNameWithoutExtension(audioFileName) + ".wav";
if (!store.FileExists(wavFileName))
{
mediaAudio.IsCanceled = false;
mediaAudio.DownloadingProgress = mediaAudio.LastProgress > 0.0 ? mediaAudio.LastProgress : 0.001;
BeginOnThreadPool(() =>
{
DownloadAudioFileManager.DownloadFile(audio.DCId, audio.ToInputFileLocation(), message, audio.Size);
});
continue;
}
}
}
}
var replyToMsgIds = new TLVector <TLInt>();
var replyToMsgs = new List <TLMessage25>();
for (var i = 0; i < messages.Count; i++)
{
var message25 = messages[i] as TLMessage25;
if (message25 != null)
{
if (message25.ReplyToMsgId != null)
{
var replyToMsgId = message25.ReplyToMsgId;
if (replyToMsgId != null &&
replyToMsgId.Value != 0)
{
TLInt channelId = null;
var peerChannel = message25.ToId as TLPeerChannel;
if (peerChannel != null)
{
channelId = peerChannel.Id;
}
var reply = CacheService.GetMessage(replyToMsgId, channelId);
if (reply != null)
{
messages[i].Reply = reply;
}
else
{
replyToMsgIds.Add(replyToMsgId);
replyToMsgs.Add(message25);
}
}
}
if (message25.NotListened)
{
if (message25.Media != null)
{
message25.Media.NotListened = true;
}
}
}
}
if (replyToMsgIds.Count > 0)
{
var channel = With as TLChannel;
if (channel != null)
{
var firstReplyToMsg = replyToMsgs.FirstOrDefault();
var peerChat = firstReplyToMsg != null ? firstReplyToMsg.ToId as TLPeerChat : null;
if (peerChat != null)
{
MTProtoService.GetMessagesAsync(
replyToMsgIds,
result =>
{
CacheService.AddChats(result.Chats, results => { });
CacheService.AddUsers(result.Users, results => { });
for (var i = 0; i < result.Messages.Count; i++)
{
for (var j = 0; j < replyToMsgs.Count; j++)
{
var messageToReply = replyToMsgs[j];
if (messageToReply != null &&
messageToReply.ReplyToMsgId.Value == result.Messages[i].Index)
{
replyToMsgs[j].Reply = result.Messages[i];
}
}
}
//Execute.BeginOnUIThread(() =>
//{
for (var i = 0; i < replyToMsgs.Count; i++)
{
replyToMsgs[i].NotifyOfPropertyChange(() => replyToMsgs[i].ReplyInfo);
}
//});
},
error =>
{
Execute.ShowDebugMessage("messages.getMessages error " + error);
});
}
else
{
MTProtoService.GetMessagesAsync(
channel.ToInputChannel(),
replyToMsgIds,
result =>
{
CacheService.AddChats(result.Chats, results => { });
CacheService.AddUsers(result.Users, results => { });
for (var i = 0; i < result.Messages.Count; i++)
{
for (var j = 0; j < replyToMsgs.Count; j++)
{
var messageToReply = replyToMsgs[j];
if (messageToReply != null &&
messageToReply.ReplyToMsgId.Value == result.Messages[i].Index)
{
replyToMsgs[j].Reply = result.Messages[i];
}
}
}
//Execute.BeginOnUIThread(() =>
//{
for (var i = 0; i < replyToMsgs.Count; i++)
{
replyToMsgs[i].NotifyOfPropertyChange(() => replyToMsgs[i].ReplyInfo);
}
//});
},
error =>
{
Execute.ShowDebugMessage("channels.getMessages error " + error);
});
}
}
else
{
MTProtoService.GetMessagesAsync(
replyToMsgIds,
result =>
{
CacheService.AddChats(result.Chats, results => { });
CacheService.AddUsers(result.Users, results => { });
for (var i = 0; i < result.Messages.Count; i++)
{
for (var j = 0; j < replyToMsgs.Count; j++)
{
var messageToReply = replyToMsgs[j];
if (messageToReply != null &&
messageToReply.ReplyToMsgId.Value == result.Messages[i].Index)
{
replyToMsgs[j].Reply = result.Messages[i];
}
}
}
//Execute.BeginOnUIThread(() =>
//{
for (var i = 0; i < replyToMsgs.Count; i++)
{
replyToMsgs[i].NotifyOfPropertyChange(() => replyToMsgs[i].ReplyInfo);
}
//});
},
error =>
{
Execute.ShowDebugMessage("messages.getMessages error " + error);
});
}
}
}
private void UpdateSets(TLAllStickers29 allStickers, System.Action callback)
{
_allStickers = allStickers;
_emoticons.Clear();
_stickerSets.Clear();
for (var i = 0; i < allStickers.Documents.Count; i++)
{
var document22 = allStickers.Documents[i] as TLDocument22;
if (document22 != null)
{
if (document22.StickerSet != null)
{
var setId = document22.StickerSet.Name;
TLVector <TLStickerItem> stickers;
if (_stickerSets.TryGetValue(setId, out stickers))
{
stickers.Add(new TLStickerItem {
Document = document22
});
}
else
{
_stickerSets[setId] = new TLVector <TLStickerItem> {
new TLStickerItem {
Document = document22
}
};
}
}
}
}
Items.Clear();
var firstChunkSize = 10;
var count = 0;
var delayedItems = new List <TLStickerSetBase>();
for (var i = 0; i < allStickers.Sets.Count; i++)
{
var set = allStickers.Sets[i];
var setName = set.Id.ToString();
TLVector <TLStickerItem> stickers;
if (_stickerSets.TryGetValue(setName, out stickers))
{
var objects = new TLVector <TLObject>();
foreach (var sticker in stickers)
{
objects.Add(sticker);
}
set.IsSelected = StickerSet != null && TLString.Equals(StickerSet.ShortName, set.ShortName, StringComparison.OrdinalIgnoreCase);
set.Stickers = objects;
if (set.Stickers.Count > 0)
{
if (count < firstChunkSize)
{
Items.Add(set);
count++;
}
else
{
delayedItems.Add(set);
}
}
}
}
AddItemsChunk(25, delayedItems, callback);
}
public void ContinueSendVideo(CompressingVideoFile videoFile)
{
if (videoFile == null)
{
return;
}
var file = videoFile.Source;
if (file == null)
{
return;
}
if (!CheckDocumentSize(videoFile.Size))
{
MessageBox.Show(
string.Format(AppResources.MaximumFileSizeExceeded, MediaSizeConverter.Convert((int)Telegram.Api.Constants.MaximumUploadedFileSize)),
AppResources.Error,
MessageBoxButton.OK);
return;
}
// to get access to the file with StorageFile.GetFileFromPathAsync in future
AddFileToFutureAccessList(file);
var documentAttributeVideo = new TLDocumentAttributeVideo
{
Duration = new TLInt((int)videoFile.Duration),
W = new TLInt((int)videoFile.Width),
H = new TLInt((int)videoFile.Height)
};
var documentAttributeFileName = new TLDocumentAttributeFileName
{
FileName = new TLString(file.Name)
};
var document = new TLDocument54
{
Id = TLLong.Random(),
AccessHash = new TLLong(0),
Date = TLUtils.DateToUniversalTimeTLInt(MTProtoService.ClientTicksDelta, DateTime.Now),
MimeType = new TLString(file.ContentType),
Size = new TLInt((int)videoFile.Size),
Thumb = videoFile.ThumbPhoto ?? new TLPhotoSizeEmpty {
Type = TLString.Empty
},
DCId = new TLInt(0),
Version = new TLInt(0),
Attributes = new TLVector <TLDocumentAttributeBase> {
documentAttributeFileName, documentAttributeVideo
}
};
if (videoFile.EncodingProfile != null &&
videoFile.EncodingProfile.Audio == null &&
videoFile.Size < Telegram.Api.Constants.GifMaxSize &&
TLString.Equals(document.MimeType, new TLString("video/mp4"), StringComparison.OrdinalIgnoreCase))
{
document.Attributes.Add(new TLDocumentAttributeAnimated());
}
var media = new TLMessageMediaDocument75 {
Flags = new TLInt(0), Document = document, IsoFileName = file.Path, File = file, Caption = TLString.Empty
};
var caption = string.IsNullOrEmpty(videoFile.Caption) ? TLString.Empty : new TLString(videoFile.Caption);
var message = GetMessage(caption, media);
if (videoFile.TimerSpan != null && videoFile.TimerSpan.Seconds > 0)
{
message.NotListened = true;
var ttlMessageMedia = message.Media as ITTLMessageMedia;
if (ttlMessageMedia != null)
{
ttlMessageMedia.TTLSeconds = new TLInt(videoFile.TimerSpan.Seconds);
}
}
_mentions = videoFile.Mentions;
var processedText = string.Empty;
var entities = GetEntities(message.Message.ToString(), out processedText);
_mentions = null;
if (entities.Count > 0)
{
message.Message = new TLString(processedText);
message.Entities = new TLVector <TLMessageEntityBase>(entities);
}
BeginOnUIThread(() =>
{
var previousMessage = InsertSendingMessage(message);
IsEmptyDialog = Items.Count == 0 && (_messages == null || _messages.Count == 0) && LazyItems.Count == 0;
BeginOnThreadPool(() =>
CacheService.SyncSendingMessage(
message, previousMessage,
m => SendVideoInternal(message, videoFile)));
});
}
private void ProcessBotInlineResult(TLMessage45 message, TLBotInlineResultBase resultBase, TLInt botId)
{
message.InlineBotResultId = resultBase.Id;
message.InlineBotResultQueryId = resultBase.QueryId;
message.ViaBotId = botId;
var botInlineMessageMediaVenue = resultBase.SendMessage as TLBotInlineMessageMediaVenue;
var botInlineMessageMediaGeo = resultBase.SendMessage as TLBotInlineMessageMediaGeo;
if (botInlineMessageMediaVenue != null)
{
message._media = new TLMessageMediaVenue72
{
Title = botInlineMessageMediaVenue.Title,
Address = botInlineMessageMediaVenue.Address,
Provider = botInlineMessageMediaVenue.Provider,
VenueId = botInlineMessageMediaVenue.VenueId,
VenueType = TLString.Empty,
Geo = botInlineMessageMediaVenue.Geo
};
}
else if (botInlineMessageMediaGeo != null)
{
message._media = new TLMessageMediaGeo {
Geo = botInlineMessageMediaGeo.Geo
};
}
var botInlineMessageMediaContact = resultBase.SendMessage as TLBotInlineMessageMediaContact;
if (botInlineMessageMediaContact != null)
{
message._media = new TLMessageMediaContact82
{
PhoneNumber = botInlineMessageMediaContact.PhoneNumber,
FirstName = botInlineMessageMediaContact.FirstName,
LastName = botInlineMessageMediaContact.LastName,
UserId = new TLInt(0),
VCard = TLString.Empty
};
}
var mediaResult = resultBase as TLBotInlineMediaResult;
if (mediaResult != null)
{
if (TLString.Equals(mediaResult.Type, new TLString("voice"), StringComparison.OrdinalIgnoreCase) &&
mediaResult.Document != null)
{
message._media = new TLMessageMediaDocument75 {
Flags = new TLInt(0), Document = mediaResult.Document, Caption = TLString.Empty, NotListened = !(With is TLChannel)
};
message.NotListened = !(With is TLChannel);
}
else if (TLString.Equals(mediaResult.Type, new TLString("audio"), StringComparison.OrdinalIgnoreCase) &&
mediaResult.Document != null)
{
message._media = new TLMessageMediaDocument75 {
Flags = new TLInt(0), Document = mediaResult.Document, Caption = TLString.Empty
};
}
else if (TLString.Equals(mediaResult.Type, new TLString("sticker"), StringComparison.OrdinalIgnoreCase) &&
mediaResult.Document != null)
{
message._media = new TLMessageMediaDocument75 {
Flags = new TLInt(0), Document = mediaResult.Document, Caption = TLString.Empty
};
}
else if (TLString.Equals(mediaResult.Type, new TLString("file"), StringComparison.OrdinalIgnoreCase) &&
mediaResult.Document != null)
{
message._media = new TLMessageMediaDocument75 {
Flags = new TLInt(0), Document = mediaResult.Document, Caption = TLString.Empty
};
}
else if (TLString.Equals(mediaResult.Type, new TLString("gif"), StringComparison.OrdinalIgnoreCase) &&
mediaResult.Document != null)
{
message._media = new TLMessageMediaDocument75 {
Flags = new TLInt(0), Document = mediaResult.Document, Caption = TLString.Empty
};
}
else if (TLString.Equals(mediaResult.Type, new TLString("photo"), StringComparison.OrdinalIgnoreCase) &&
mediaResult.Photo != null)
{
message._media = new TLMessageMediaPhoto75 {
Flags = new TLInt(0), Photo = mediaResult.Photo, Caption = TLString.Empty
};
}
else if (TLString.Equals(mediaResult.Type, new TLString("game"), StringComparison.OrdinalIgnoreCase))
{
var game = new TLGame
{
Flags = new TLInt(0),
Id = new TLLong(0),
AccessHash = new TLLong(0),
ShortName = mediaResult.Id,
Title = mediaResult.Title ?? TLString.Empty,
Description = mediaResult.Description ?? TLString.Empty,
Photo = mediaResult.Photo ?? new TLPhotoEmpty {
Id = new TLLong(0)
},
Document = mediaResult.Document
};
message._media = new TLMessageMediaGame {
Game = game, SourceMessage = message
};
}
}
var result = resultBase as TLBotInlineResult;
if (result != null)
{
var isVoice = TLString.Equals(result.Type, new TLString("voice"), StringComparison.OrdinalIgnoreCase);
var isAudio = TLString.Equals(result.Type, new TLString("audio"), StringComparison.OrdinalIgnoreCase);
var isFile = TLString.Equals(result.Type, new TLString("file"), StringComparison.OrdinalIgnoreCase);
if (isFile ||
isAudio ||
isVoice)
{
var document = result.Document as TLDocument22;
if (document == null)
{
string fileName = null;
if (result.ContentUrl != null)
{
var fileUri = new Uri(result.ContentUrlString);
try
{
fileName = Path.GetFileName(fileUri.LocalPath);
}
catch (Exception ex)
{
}
if (fileName == null)
{
fileName = "file.ext";
}
}
document = new TLDocument54
{
Id = new TLLong(0),
AccessHash = new TLLong(0),
Date = TLUtils.DateToUniversalTimeTLInt(MTProtoService.ClientTicksDelta, DateTime.Now),
FileName = new TLString(fileName),
MimeType = result.ContentType ?? TLString.Empty,
Size = new TLInt(0),
Thumb = new TLPhotoSizeEmpty {
Type = TLString.Empty
},
DCId = new TLInt(0),
Version = new TLInt(0)
};
if (isVoice || isAudio)
{
var documentAttributeAudio = new TLDocumentAttributeAudio46
{
Duration = result.Duration ?? new TLInt(0),
Title = result.Title ?? TLString.Empty,
Performer = null,
Voice = isVoice
};
document.Attributes.Add(documentAttributeAudio);
}
//message._status = MessageStatus.Failed;
}
var mediaDocument = new TLMessageMediaDocument75 {
Flags = new TLInt(0), Document = document, Caption = TLString.Empty
};
message._media = mediaDocument;
mediaDocument.NotListened = isVoice && !(With is TLChannel);
message.NotListened = isVoice && !(With is TLChannel);
}
else if (TLString.Equals(result.Type, new TLString("gif"), StringComparison.OrdinalIgnoreCase))
{
var document = result.Document;
if (document != null)
{
var mediaDocument = new TLMessageMediaDocument75 {
Flags = new TLInt(0), Document = document, Caption = TLString.Empty
};
message._media = mediaDocument;
}
}
else if (TLString.Equals(result.Type, new TLString("photo"), StringComparison.OrdinalIgnoreCase))
{
Telegram.Api.Helpers.Execute.ShowDebugMessage(string.Format("w={0} h={1}\nthumb_url={2}\ncontent_url={3}", result.W, result.H, result.ThumbUrl, result.ContentUrl));
var location = new TLFileLocation {
DCId = new TLInt(1), VolumeId = TLLong.Random(), LocalId = TLInt.Random(), Secret = TLLong.Random()
};
var cachedSize = new TLPhotoCachedSize
{
Type = new TLString("s"),
W = result.W ?? new TLInt(90),
H = result.H ?? new TLInt(90),
Location = location,
Bytes = TLString.Empty,
TempUrl = result.ThumbUrlString ?? result.ContentUrlString
//Size = new TLInt(0)
};
var size = new TLPhotoSize
{
Type = new TLString("m"),
W = result.W ?? new TLInt(90),
H = result.H ?? new TLInt(90),
Location = location,
TempUrl = result.ContentUrlString,
Size = new TLInt(0)
};
if (!string.IsNullOrEmpty(result.ThumbUrlString))
{
//ServicePointManager.ServerCertificateValidationCallback += new
var webClient = new WebClient();
webClient.OpenReadAsync(new Uri(result.ThumbUrlString, UriKind.Absolute));
webClient.OpenReadCompleted += (sender, args) =>
{
if (args.Cancelled)
{
return;
}
if (args.Error != null)
{
return;
}
var fileName = String.Format("{0}_{1}_{2}.jpg",
location.VolumeId,
location.LocalId,
location.Secret);
using (var stream = args.Result)
{
using (var store = IsolatedStorageFile.GetUserStoreForApplication())
{
if (store.FileExists(fileName))
{
return;
}
using (var file = store.OpenFile(fileName, FileMode.OpenOrCreate, FileAccess.Write, FileShare.Read))
{
const int BUFFER_SIZE = 128 * 1024;
var buf = new byte[BUFFER_SIZE];
var bytesread = 0;
while ((bytesread = stream.Read(buf, 0, BUFFER_SIZE)) > 0)
{
var position = stream.Position;
stream.Position = position - 10;
var tempBuffer = new byte[10];
var resultOk = stream.Read(tempBuffer, 0, tempBuffer.Length);
file.Write(buf, 0, bytesread);
}
}
}
}
if (!string.IsNullOrEmpty(result.ContentUrlString))
{
webClient.OpenReadAsync(new Uri(result.ContentUrlString, UriKind.Absolute));
webClient.OpenReadCompleted += (sender2, args2) =>
{
if (args2.Cancelled)
{
return;
}
if (args2.Error != null)
{
return;
}
using (var stream = args2.Result)
{
using (var store = IsolatedStorageFile.GetUserStoreForApplication())
{
if (store.FileExists(fileName))
{
return;
}
using (var file = store.OpenFile(fileName, FileMode.OpenOrCreate, FileAccess.Write, FileShare.Read))
{
const int BUFFER_SIZE = 128 * 1024;
var buf = new byte[BUFFER_SIZE];
int bytesread = 0;
while ((bytesread = stream.Read(buf, 0, BUFFER_SIZE)) > 0)
{
file.Write(buf, 0, bytesread);
}
}
}
}
};
}
};
}
var photo = new TLPhoto56
{
Flags = new TLInt(0),
Id = TLLong.Random(),
AccessHash = TLLong.Random(),
Date = TLUtils.DateToUniversalTimeTLInt(MTProtoService.ClientTicksDelta, DateTime.Now),
Sizes = new TLVector <TLPhotoSizeBase> {
cachedSize, size
}
};
var mediaPhoto = new TLMessageMediaPhoto75 {
Flags = new TLInt(0), Photo = photo, Caption = TLString.Empty
};
message._media = mediaPhoto;
}
}
var messageText = resultBase.SendMessage as TLBotInlineMessageText;
if (messageText != null)
{
message.Message = messageText.Message;
message.Entities = messageText.Entities;
if (messageText.NoWebpage)
{
}
}
var mediaAuto = resultBase.SendMessage as TLBotInlineMessageMediaAuto75;
if (mediaAuto != null)
{
message.Message = mediaAuto.Caption;
message.Entities = mediaAuto.Entities;
}
if (resultBase.SendMessage != null &&
resultBase.SendMessage.ReplyMarkup != null)
{
message.ReplyMarkup = resultBase.SendMessage.ReplyMarkup;
}
}
public void ResolveUsername(string text, string command = null)
{
if (IsEditingEnabled)
{
return;
}
if (string.IsNullOrEmpty(text))
{
CurrentInlineBot = null;
return;
}
var username = new TLString(text.TrimStart('@'));
var users = CacheService.GetUsers();
for (var i = 0; i < users.Count; i++)
{
var user = users[i] as TLUser;
if (user != null && user.IsInlineBot &&
TLString.Equals(user.UserName, username, StringComparison.OrdinalIgnoreCase))
{
Execute.OnUIThread(() =>
{
if (!string.IsNullOrEmpty(command))
{
_currentInlineBot = user;
GetInlineBotResults(command);
}
else
{
CurrentInlineBot = user;
GetInlineBotResults(string.Empty);
}
});
return;
}
}
CurrentInlineBot = null;
NotifyOfPropertyChange(() => CurrentInlineBot);
if (CurrentInlineBot == null)
{
IsWorking = true;
MTProtoService.ResolveUsernameAsync(username,
result => BeginOnUIThread(() =>
{
IsWorking = false;
if (!string.IsNullOrEmpty(command))
{
_currentInlineBot = result.Users.FirstOrDefault();
GetInlineBotResults(command);
}
else
{
CurrentInlineBot = result.Users.FirstOrDefault();
GetInlineBotResults(string.Empty);
}
}),
error => BeginOnUIThread(() =>
{
IsWorking = false;
Telegram.Api.Helpers.Execute.ShowDebugMessage("contacts.resolveUsername error " + error);
}));
}
}
public void OpenMedia(TLMessageBase messageBase)
#endif
{
if (messageBase == null)
{
return;
}
if (messageBase.Status == MessageStatus.Failed ||
messageBase.Status == MessageStatus.Sending)
{
return;
}
var serviceMessage = messageBase as TLMessageService;
if (serviceMessage != null)
{
var editPhotoAction = serviceMessage.Action as TLMessageActionChatEditPhoto;
if (editPhotoAction != null)
{
var photo = editPhotoAction.Photo;
if (photo != null)
{
//StateService.CurrentPhoto = photo;
//StateService.CurrentChat = With as TLChatBase;
//NavigationService.UriFor<ProfilePhotoViewerViewModel>().Navigate();
}
}
var phoneCallAction = serviceMessage.Action as TLMessageActionPhoneCall;
if (phoneCallAction != null)
{
TLUser user = null;
if (serviceMessage.Out.Value)
{
user = CacheService.GetUser(serviceMessage.ToId.Id) as TLUser;
}
else
{
user = serviceMessage.From as TLUser;
}
ShellViewModel.StartVoiceCall(user, IoC.Get <IVoIPService>(), IoC.Get <ICacheService>());
}
return;
}
var message = messageBase as TLMessage;
if (message == null)
{
return;
}
var mediaPhoto = message.Media as TLMessageMediaPhoto;
if (mediaPhoto != null)
{
if (!message.Out.Value && message.HasTTL())
{
var ttlMessageMedia = mediaPhoto as ITTLMessageMedia;
if (ttlMessageMedia != null && ttlMessageMedia.TTLParams == null)
{
ttlMessageMedia.TTLParams = new TTLParams
{
StartTime = DateTime.Now,
IsStarted = true,
Total = ttlMessageMedia.TTLSeconds.Value
};
mediaPhoto.NotifyOfPropertyChange(() => ttlMessageMedia.TTLParams);
AddToTTLQueue(message as TLMessage70, ttlMessageMedia.TTLParams,
result =>
{
SplitGroupedMessages(new List <TLInt> {
message.Id
});
});
}
ReadMessageContents(message as TLMessage25);
}
var photo = mediaPhoto.Photo as TLPhoto;
if (photo != null)
{
var width = 311.0;
TLPhotoSize size = null;
var sizes = photo.Sizes.OfType <TLPhotoSize>();
foreach (var photoSize in sizes)
{
if (size == null ||
Math.Abs(width - size.W.Value) > Math.Abs(width - photoSize.W.Value))
{
size = photoSize;
}
}
if (size != null)
{
var location = size.Location as TLFileLocation;
if (location != null)
{
var fileName = String.Format("{0}_{1}_{2}.jpg",
location.VolumeId,
location.LocalId,
location.Secret);
using (var store = IsolatedStorageFile.GetUserStoreForApplication())
{
if (!store.FileExists(fileName))
{
message.Media.IsCanceled = false;
message.Media.DownloadingProgress = 0.01;
Execute.BeginOnThreadPool(() => DownloadFileManager.DownloadFile(location, photo, size.Size));
return;
}
}
}
}
}
if (mediaPhoto.IsCanceled)
{
mediaPhoto.IsCanceled = false;
mediaPhoto.NotifyOfPropertyChange(() => mediaPhoto.Photo);
mediaPhoto.NotifyOfPropertyChange(() => mediaPhoto.Self);
return;
}
StateService.CurrentPhotoMessage = message;
StateService.CurrentMediaMessages = message.HasTTL()
? new List <TLMessage> {
message
}
: UngroupEnumerator(Items).OfType <TLMessage>()
.Where(x =>
{
if (TLMessageBase.HasTTL(x.Media))
{
return(false);
}
return(x.Media is TLMessageMediaPhoto || x.Media is TLMessageMediaVideo || x.IsVideo());
})
.ToList();
OpenImageViewer();
return;
}
var mediaWebPage = message.Media as TLMessageMediaWebPage;
if (mediaWebPage != null)
{
var webPage = mediaWebPage.WebPage as TLWebPage;
if (webPage != null && webPage.Type != null)
{
if (webPage.Type != null)
{
var type = webPage.Type.ToString();
if (string.Equals(type, "photo", StringComparison.OrdinalIgnoreCase))
{
StateService.CurrentPhotoMessage = message;
OpenImageViewer();
return;
}
if (string.Equals(type, "video", StringComparison.OrdinalIgnoreCase))
{
if (!TLString.Equals(webPage.SiteName, new TLString("youtube"), StringComparison.OrdinalIgnoreCase) &&
!TLString.IsNullOrEmpty(webPage.EmbedUrl))
{
var launcher = new MediaPlayerLauncher
{
Location = MediaLocationType.Data,
Media = new Uri(webPage.EmbedUrl.ToString(), UriKind.Absolute),
Orientation = MediaPlayerOrientation.Portrait
};
launcher.Show();
return;
}
if (!TLString.IsNullOrEmpty(webPage.Url))
{
var webBrowserTask = new WebBrowserTask();
webBrowserTask.URL = HttpUtility.UrlEncode(webPage.Url.ToString());
webBrowserTask.Show();
}
return;
}
if (string.Equals(type, "gif", StringComparison.OrdinalIgnoreCase))
{
var webPage35 = webPage as TLWebPage35;
if (webPage35 != null)
{
var document = webPage35.Document as TLDocument;
if (document == null)
{
return;
}
var documentLocalFileName = document.GetFileName();
var store = IsolatedStorageFile.GetUserStoreForApplication();
#if WP81
var documentFile = mediaWebPage.File ?? await GetStorageFile(mediaWebPage);
#endif
if (!store.FileExists(documentLocalFileName)
#if WP81
&& documentFile == null
#endif
)
{
mediaWebPage.IsCanceled = false;
mediaWebPage.DownloadingProgress = mediaWebPage.LastProgress > 0.0 ? mediaWebPage.LastProgress : 0.001;
DownloadDocumentFileManager.DownloadFileAsync(document.FileName, document.DCId, document.ToInputFileLocation(), message, document.Size,
progress =>
{
if (progress > 0.0)
{
mediaWebPage.DownloadingProgress = progress;
}
});
}
}
return;
}
}
}
}
var mediaGame = message.Media as TLMessageMediaGame;
if (mediaGame != null)
{
var game = mediaGame.Game;
if (game != null)
{
var document = game.Document as TLDocument;
if (document == null)
{
return;
}
var documentLocalFileName = document.GetFileName();
var store = IsolatedStorageFile.GetUserStoreForApplication();
#if WP81
var documentFile = mediaGame.File ?? await GetStorageFile(mediaGame);
#endif
if (!store.FileExists(documentLocalFileName)
#if WP81
&& documentFile == null
#endif
)
{
mediaGame.IsCanceled = false;
mediaGame.DownloadingProgress = mediaGame.LastProgress > 0.0 ? mediaGame.LastProgress : 0.001;
DownloadDocumentFileManager.DownloadFileAsync(document.FileName, document.DCId, document.ToInputFileLocation(), message, document.Size,
progress =>
{
if (progress > 0.0)
{
mediaGame.DownloadingProgress = progress;
}
});
}
}
return;
}
var mediaGeo = message.Media as TLMessageMediaGeo;
if (mediaGeo != null)
{
OpenLocation(message);
return;
}
var mediaContact = message.Media as TLMessageMediaContact;
if (mediaContact != null)
{
var phoneNumber = mediaContact.PhoneNumber.ToString();
if (mediaContact.UserId.Value == 0)
{
OpenPhoneContact(mediaContact);
}
else
{
var user = mediaContact.User;
OpenMediaContact(mediaContact.UserId, user, new TLString(phoneNumber));
}
return;
}
var mediaVideo = message.Media as TLMessageMediaVideo;
if (mediaVideo != null)
{
var video = mediaVideo.Video as TLVideo;
if (video == null)
{
return;
}
var videoFileName = video.GetFileName();
var store = IsolatedStorageFile.GetUserStoreForApplication();
#if WP81
var file = mediaVideo.File ?? await GetStorageFile(mediaVideo);
#endif
if (!store.FileExists(videoFileName)
#if WP81
&& file == null
#endif
)
{
mediaVideo.IsCanceled = false;
mediaVideo.DownloadingProgress = mediaVideo.LastProgress > 0.0 ? mediaVideo.LastProgress : 0.001;
DownloadVideoFileManager.DownloadFileAsync(
video.DCId, video.ToInputFileLocation(), message, video.Size,
progress =>
{
if (progress > 0.0)
{
mediaVideo.DownloadingProgress = progress;
}
});
}
else
{
//ReadMessageContents(message);
#if WP81
//var localFile = await GetFileFromLocalFolder(videoFileName);
var videoProperties = await file.Properties.GetVideoPropertiesAsync();
var musicProperties = await file.Properties.GetMusicPropertiesAsync();
if (file != null)
{
Launcher.LaunchFileAsync(file);
return;
}
#endif
var launcher = new MediaPlayerLauncher
{
Location = MediaLocationType.Data,
Media = new Uri(videoFileName, UriKind.Relative)
};
launcher.Show();
}
return;
}
var mediaAudio = message.Media as TLMessageMediaAudio;
if (mediaAudio != null)
{
var audio = mediaAudio.Audio as TLAudio;
if (audio == null)
{
return;
}
var store = IsolatedStorageFile.GetUserStoreForApplication();
var audioFileName = audio.GetFileName();
if (TLString.Equals(audio.MimeType, new TLString("audio/mpeg"), StringComparison.OrdinalIgnoreCase))
{
if (!store.FileExists(audioFileName))
{
mediaAudio.IsCanceled = false;
mediaAudio.DownloadingProgress = mediaAudio.LastProgress > 0.0 ? mediaAudio.LastProgress : 0.001;
BeginOnThreadPool(() =>
{
DownloadAudioFileManager.DownloadFile(audio.DCId, audio.ToInputFileLocation(), message, audio.Size);
});
}
else
{
ReadMessageContents(message as TLMessage25);
}
return;
}
var wavFileName = Path.GetFileNameWithoutExtension(audioFileName) + ".wav";
if (!store.FileExists(wavFileName))
{
mediaAudio.IsCanceled = false;
mediaAudio.DownloadingProgress = mediaAudio.LastProgress > 0.0 ? mediaAudio.LastProgress : 0.001;
BeginOnThreadPool(() =>
{
DownloadAudioFileManager.DownloadFile(audio.DCId, audio.ToInputFileLocation(), message, audio.Size);
});
}
else
{
ReadMessageContents(message as TLMessage25);
}
if (mediaAudio.IsCanceled)
{
mediaAudio.IsCanceled = false;
mediaAudio.NotifyOfPropertyChange(() => mediaPhoto.ThumbSelf);
return;
}
return;
}
var mediaDocument = message.Media as TLMessageMediaDocument;
if (mediaDocument != null)
{
var document = mediaDocument.Document as TLDocument22;
if (document != null)
{
if (TLMessageBase.IsSticker(document))
{
var inputStickerSet = document.StickerSet;
if (inputStickerSet != null && !(inputStickerSet is TLInputStickerSetEmpty))
{
AddToStickers(message);
}
}
else if (TLMessageBase.IsVoice(document))
{
var store = IsolatedStorageFile.GetUserStoreForApplication();
var audioFileName = string.Format("audio{0}_{1}.mp3", document.Id, document.AccessHash);
if (TLString.Equals(document.MimeType, new TLString("audio/mpeg"), StringComparison.OrdinalIgnoreCase))
{
if (!store.FileExists(audioFileName))
{
mediaDocument.IsCanceled = false;
mediaDocument.DownloadingProgress = mediaDocument.LastProgress > 0.0 ? mediaDocument.LastProgress : 0.001;
BeginOnThreadPool(() =>
{
DownloadAudioFileManager.DownloadFile(document.DCId, document.ToInputFileLocation(), message, document.Size);
});
}
else
{
ReadMessageContents(message as TLMessage25);
}
return;
}
var wavFileName = Path.GetFileNameWithoutExtension(audioFileName) + ".wav";
if (!store.FileExists(wavFileName))
{
mediaDocument.IsCanceled = false;
mediaDocument.DownloadingProgress = mediaDocument.LastProgress > 0.0 ? mediaDocument.LastProgress : 0.001;
BeginOnThreadPool(() =>
{
DownloadAudioFileManager.DownloadFile(document.DCId, document.ToInputFileLocation(), message, document.Size);
});
}
else
{
ReadMessageContents(message as TLMessage25);
}
if (mediaDocument.IsCanceled)
{
mediaDocument.IsCanceled = false;
mediaDocument.NotifyOfPropertyChange(() => mediaDocument.ThumbSelf);
return;
}
}
else if (TLMessageBase.IsVideo(document))
{
var video = mediaDocument.Document as TLDocument;
if (video == null)
{
return;
}
var videoFileName = video.GetFileName();
var store = IsolatedStorageFile.GetUserStoreForApplication();
#if WP81
var file = mediaDocument.File ?? await GetStorageFile(mediaDocument);
#endif
if (!store.FileExists(videoFileName)
#if WP81
&& file == null
#endif
)
{
mediaDocument.IsCanceled = false;
mediaDocument.DownloadingProgress = mediaDocument.LastProgress > 0.0
? mediaDocument.LastProgress
: 0.001;
DownloadVideoFileManager.DownloadFileAsync(
video.DCId, video.ToInputFileLocation(), message, video.Size,
progress =>
{
if (progress > 0.0)
{
mediaDocument.DownloadingProgress = progress;
}
});
}
else
{
if (!message.Out.Value && message.HasTTL())
{
var ttlMessageMedia = mediaDocument as ITTLMessageMedia;
if (ttlMessageMedia != null && ttlMessageMedia.TTLParams == null)
{
ttlMessageMedia.TTLParams = new TTLParams
{
StartTime = DateTime.Now,
IsStarted = true,
Total = ttlMessageMedia.TTLSeconds.Value
};
mediaDocument.NotifyOfPropertyChange(() => ttlMessageMedia.TTLParams);
AddToTTLQueue(message as TLMessage70, ttlMessageMedia.TTLParams,
result =>
{
SplitGroupedMessages(new List <TLInt> {
message.Id
});
});
}
ReadMessageContents(message as TLMessage25);
}
else if (message.IsRoundVideo())
{
ReadMessageContents(message as TLMessage25);
}
#if WP81
if (file != null)
{
Launcher.LaunchFileAsync(file);
return;
}
#endif
var launcher = new MediaPlayerLauncher
{
Location = MediaLocationType.Data,
Media = new Uri(videoFileName, UriKind.Relative)
};
launcher.Show();
}
return;
}
else
{
OpenDocumentCommon(message, StateService, DownloadDocumentFileManager,
() =>
{
StateService.CurrentPhotoMessage = message;
if (AnimatedImageViewer == null)
{
AnimatedImageViewer = new AnimatedImageViewerViewModel(StateService);
NotifyOfPropertyChange(() => AnimatedImageViewer);
}
Execute.BeginOnUIThread(() => AnimatedImageViewer.OpenViewer());
});
}
}
else
{
OpenDocumentCommon(message, StateService, DownloadDocumentFileManager,
() =>
{
StateService.CurrentPhotoMessage = message;
if (AnimatedImageViewer == null)
{
AnimatedImageViewer = new AnimatedImageViewerViewModel(StateService);
NotifyOfPropertyChange(() => AnimatedImageViewer);
}
Execute.BeginOnUIThread(() => AnimatedImageViewer.OpenViewer());
});
}
return;
}
Execute.ShowDebugMessage("tap on media");
}
