public void CloseEditor()
{
_isOpen = false;
NotifyOfPropertyChange(() => IsOpen);
_currentItem = null;
}
private void CheckChannelMessage(TLMessage25 message)
{
var channel = With as TLChannel;
if (IsChannelMessage || (channel != null && channel.IsBroadcast))
{
var message36 = message as TLMessage36;
if (message36 != null)
{
if (channel != null && !channel.Signatures)
{
message36.FromId = new TLInt(-1);
}
message36.Views = new TLInt(1);
}
}
var channel44 = channel as TLChannel44;
if (channel44 != null && channel44.IsBroadcast && channel44.Silent)
{
var message48 = message as TLMessage48;
if (message48 != null && message48.Out.Value)
{
message48.Silent = true;
}
}
}
private static TLString GetFirstName(TLMessage25 message)
{
if (message != null)
{
var fromUser = message.FwdFrom as TLUserBase;
if (fromUser != null)
{
return(fromUser.FirstName);
}
var fromChat = message.FwdFrom as TLChannel;
if (fromChat != null)
{
return(fromChat.Title);
}
var fromChatForbidden = message.FwdFrom as TLChannelForbidden;
if (fromChatForbidden != null)
{
return(fromChatForbidden.Title);
}
}
return(null);
}
public static string GetFirstName(TLMessage25 message)
{
var message48 = message as TLMessage48;
if (message48 != null)
{
if (message48.FwdHeader != null)
{
var cacheService = InMemoryCacheService.Instance;
var channelId = message48.FwdHeader.ChannelId;
if (channelId != null)
{
var channel = cacheService.GetChat(message48.FwdHeader.ChannelId) as TLChannel;
if (channel != null)
{
return(channel.Title.ToString());
}
}
else
{
var userId = message48.FwdHeader.FromId;
if (userId != null)
{
var fromUser = cacheService.GetUser(message48.FwdHeader.FromId);
if (fromUser != null)
{
return(TLUserBase.GetFirstName(fromUser.FirstName, fromUser.LastName, fromUser.Phone));
}
}
}
}
}
if (message != null)
{
var fromUser = message.FwdFrom as TLUserBase;
if (fromUser != null)
{
return(TLUserBase.GetFirstName(fromUser.FirstName, fromUser.LastName, fromUser.Phone));
}
var fromChat = message.FwdFrom as TLChannel;
if (fromChat != null)
{
return(fromChat.Title.ToString());
}
var fromChatForbidden = message.FwdFrom as TLChannelForbidden;
if (fromChatForbidden != null)
{
return(fromChatForbidden.Title.ToString());
}
}
return(null);
}
private void CheckChannelMessage(TLMessage25 message)
{
var channel = With as TLChannel;
if (IsChannelMessage || (channel != null && channel.IsBroadcast))
{
var message36 = message as TLMessage36;
if (message36 != null)
{
message36.FromId = new TLInt(-1);
message36.Views = new TLInt(1);
}
}
}
private void ContinueSendPhoto(TLMessage25 message)
{
BeginOnUIThread(() =>
{
var previousMessage = InsertSendingMessage(message);
IsEmptyDialog = Items.Count == 0 && LazyItems.Count == 0;
BeginOnThreadPool(() =>
CacheService.SyncSendingMessage(
message, previousMessage,
TLUtils.InputPeerToPeer(Peer, StateService.CurrentUserId),
m => SendPhotoInternal(message)));
});
}
private void SendDocumentInternal(TLMessage25 message, object o)
#endif
{
var document = ((TLMessageMediaDocument)message.Media).Document as TLDocument;
if (document == null)
{
return;
}
byte[] thumbBytes = null;
var thumb = document.Thumb as TLPhotoSize;
if (thumb != null)
{
var thumbLocation = thumb.Location as TLFileLocation;
if (thumbLocation != null)
{
var fileName = String.Format("{0}_{1}_{2}.jpg",
thumbLocation.VolumeId,
thumbLocation.LocalId,
thumbLocation.Secret);
using (var store = IsolatedStorageFile.GetUserStoreForApplication())
{
using (var fileStream = store.OpenFile(fileName, FileMode.Open, FileAccess.Read))
{
thumbBytes = new byte[fileStream.Length];
fileStream.Read(thumbBytes, 0, thumbBytes.Length);
}
}
}
}
var bytes = document.Buffer;
var md5Bytes = Telegram.Api.Helpers.Utils.ComputeMD5(bytes ?? new byte[0]);
var md5Checksum = BitConverter.ToInt64(md5Bytes, 0);
StateService.GetServerFilesAsync(
results =>
{
var serverFile = results.FirstOrDefault(result => result.MD5Checksum.Value == md5Checksum);
if (serverFile != null)
{
message.InputMedia = serverFile.Media;
ShellViewModel.SendMediaInternal(message, MTProtoService, StateService, CacheService);
}
else
{
if (thumbBytes != null)
{
var thumbFileId = TLLong.Random();
UploadFileManager.UploadFile(thumbFileId, message.Media, thumbBytes);
Thread.Sleep(100); //NOTE: без этой строки не работает. Почему???
}
var fileId = TLLong.Random();
message.Media.FileId = fileId;
message.Media.UploadingProgress = 0.001;
#if WP81
if (file == null)
{
UploadDocumentFileManager.UploadFile(fileId, message, bytes);
}
else
{
UploadDocumentFileManager.UploadFile(fileId, message, file);
}
#else
UploadDocumentFileManager.UploadFile(fileId, message, bytes);
#endif
}
});
}
private void SendDocumentInternal(TLMessage25 message, StorageFile file)
private void SendPhotoInternal(TLMessage25 message)
{
var photo = ((TLMessageMediaPhoto)message.Media).Photo as TLPhoto;
if (photo == null)
{
return;
}
var photoSize = photo.Sizes[0] as TLPhotoSize;
if (photoSize == null)
{
return;
}
var fileLocation = photoSize.Location;
if (fileLocation == null)
{
return;
}
byte[] bytes = null;
var fileName = String.Format("{0}_{1}_{2}.jpg",
fileLocation.VolumeId,
fileLocation.LocalId,
fileLocation.Secret);
using (var store = IsolatedStorageFile.GetUserStoreForApplication())
{
using (var fileStream = store.OpenFile(fileName, FileMode.Open, FileAccess.Read))
{
if (fileStream.Length > 0)
{
bytes = new byte[fileStream.Length];
fileStream.Read(bytes, 0, bytes.Length);
}
}
}
if (bytes == null)
{
return;
}
var md5Bytes = Telegram.Api.Helpers.Utils.ComputeMD5(bytes);
var md5Checksum = BitConverter.ToInt64(md5Bytes, 0);
StateService.GetServerFilesAsync(
results =>
{
var serverFile = results.FirstOrDefault(result => result.MD5Checksum.Value == md5Checksum);
#if MULTIPLE_PHOTOS
serverFile = null;
#endif
if (serverFile != null)
{
var media = serverFile.Media;
var captionMedia = media as IInputMediaCaption;
if (captionMedia == null)
{
var inputMediaPhoto = serverFile.Media as TLInputMediaPhoto;
if (inputMediaPhoto != null)
{
var inputMediaPhoto28 = new TLInputMediaPhoto28(inputMediaPhoto, TLString.Empty);
captionMedia = inputMediaPhoto28;
media = inputMediaPhoto28;
serverFile.Media = inputMediaPhoto28;
StateService.SaveServerFilesAsync(results);
}
var inputMediaUploadedPhoto = serverFile.Media as TLInputMediaUploadedPhoto;
if (inputMediaUploadedPhoto != null)
{
var inputMediaUploadedPhoto28 = new TLInputMediaUploadedPhoto28(inputMediaUploadedPhoto, TLString.Empty);
captionMedia = inputMediaUploadedPhoto28;
media = inputMediaUploadedPhoto28;
serverFile.Media = inputMediaUploadedPhoto28;
StateService.SaveServerFilesAsync(results);
}
}
if (captionMedia != null)
{
captionMedia.Caption = ((TLMessageMediaPhoto28)message.Media).Caption ?? TLString.Empty;
}
message.InputMedia = media;
ShellViewModel.SendMediaInternal(message, MTProtoService, StateService, CacheService);
}
else
{
var fileId = TLLong.Random();
message.Media.FileId = fileId;
message.Media.UploadingProgress = 0.001;
UploadFileManager.UploadFile(fileId, message, bytes);
}
});
}
