public PubSubSSSBService(Guid conversationGroup, IServiceProvider services, IPubSubHelper pubSubHelper, HeartBeatTimer heartBeatTimer, ILogger <PubSubSSSBService> logger)
{
try
{
this._conversationGroup = conversationGroup;
this._services = services;
this._pubSubHelper = pubSubHelper;
this._heartBeatTimer = heartBeatTimer;
this._logger = logger ?? throw new ArgumentNullException(nameof(logger));
this._startDateTime = DateTime.Now;
_sssbService = SSSBService.Create(this._services, (options) => { options.ConversationGroup = conversationGroup; options.MaxReadersCount = 1; options.Name = PubSubHelper.SUBSCRIBER_SERVICE_NAME; });
_sssbService.OnStartedEvent += async() =>
{
this._startDateTime = DateTime.Now;
await this.OnStarted(_sssbService.QueueName);
};
_sssbService.OnStoppedEvent += async() =>
{
await this.OnStopped(_sssbService.QueueName);
};
}
catch (Exception ex)
{
_logger.LogCritical(ErrorHelper.GetFullMessage(ex));
throw;
}
}
private void OnLoginSucceeded(object sender, MessageEventArgs_201 message)
{
ConnectionManager.Messages.LoginSucceededEvent -= OnLoginSucceeded;
OwnUserId = message.UserId;
ConnectionManager.Commands.Who(1); //1 = Public Chat
ConnectionManager.Commands.Ping(this);
//Starts the heart beat pings to the server
HeartBeat = new HeartBeatTimer(ConnectionManager);
HeartBeat.StartTimer();
PublicChat = new Chat(ConnectionManager.Messages, 1); // 1 = chat id for public chat
News = new News.News(ConnectionManager.Messages);
FileRoot = new FileTree();
FileRoot.Reload();
Transfers = new Transfers.Transfers();
if (Online != null)
{
Online();
}
}
void OnLoginSucceeded(object sender, MessageEventArgs_201 messageEventArgs)
{
//TODO: We shouldn't set the user icon here but instead have
// some user object so we can change the icon.
SharpWired.Gui.Resources.Icons.IconHandler iconHandler = new SharpWired.Gui.Resources.Icons.IconHandler();
connectionManager.Commands.Icon(1, iconHandler.UserImage);
//Starts the heart beat pings to the server
heartBeatTimer = new HeartBeatTimer(connectionManager);
heartBeatTimer.StartTimer();
if (LoggedIn != null)
{
LoggedIn(server);
}
}
private void startOffScreenCapture(
string aSymbolicLink,
uint aStreamIndex,
uint aMediaTypeIndex)
{
mOffScreenCaptureProcess = new Process();
mOffScreenCaptureProcess.StartInfo.FileName = "InterProcessRenderer.exe";
mOffScreenCaptureProcess.EnableRaisingEvents = true;
mOffScreenCaptureProcess.Exited += mOffScreenCaptureProcess_Exited;
mPipeProcessor = new PipeProcessor(
"Server" + mConnectionSignature,
"Client" + mConnectionSignature);
mPipeProcessor.MessageDelegateEvent += lPipeProcessor_MessageDelegateEvent;
mOffScreenCaptureProcess.StartInfo.Arguments =
"SymbolicLink=" + aSymbolicLink + " " +
"StreamIndex=" + aStreamIndex + " " +
"MediaTypeIndex=" + aMediaTypeIndex + " " +
"ConnectionSignature=" + mConnectionSignature + " " +
"WindowHandler=" + mVideoPanel.Handle.ToInt64();
mConnectionSignature = Guid.NewGuid();
mOffScreenCaptureProcess.StartInfo.UseShellExecute = false;
try
{
mIsStarted = mOffScreenCaptureProcess.Start();
HeartBeatTimer.Start();
}
catch (Exception)
{
mIsStarted = false;
}
}
private void mLaunchButton_Click(object sender, RoutedEventArgs e)
{
if (mLaunchButton.Content == "Stop")
{
if (mIsStarted)
{
closeOffScreenCapture();
HeartBeatTimer.Stop();
mLaunchButton.Content = "Launch";
}
mIsStarted = false;
return;
}
var lSourceNode = mSourcesComboBox.SelectedItem as XmlNode;
if (lSourceNode == null)
{
return;
}
var lNode = lSourceNode.SelectSingleNode("Source.Attributes/Attribute[@Name='MF_DEVSOURCE_ATTRIBUTE_SOURCE_TYPE_VIDCAP_SYMBOLIC_LINK']/SingleValue/@Value");
if (lNode == null)
{
return;
}
string lSymbolicLink = lNode.Value;
lSourceNode = mStreamsComboBox.SelectedItem as XmlNode;
if (lSourceNode == null)
{
return;
}
lNode = lSourceNode.SelectSingleNode("@Index");
if (lNode == null)
{
return;
}
uint lStreamIndex = 0;
if (!uint.TryParse(lNode.Value, out lStreamIndex))
{
return;
}
lSourceNode = mMediaTypesComboBox.SelectedItem as XmlNode;
if (lSourceNode == null)
{
return;
}
lNode = lSourceNode.SelectSingleNode("@Index");
if (lNode == null)
{
return;
}
uint lMediaTypeIndex = 0;
if (!uint.TryParse(lNode.Value, out lMediaTypeIndex))
{
return;
}
string lextendSymbolicLink = lSymbolicLink + " --options=" +
"<?xml version='1.0' encoding='UTF-8'?>" +
"<Options>" +
"<Option Type='Cursor' Visiblity='True'>" +
"<Option.Extensions>" +
"<Extension Type='BackImage' Height='100' Width='100' Fill='0x7055ff55' />" +
"</Option.Extensions>" +
"</Option>" +
"</Options>";
lextendSymbolicLink += " --normalize=Landscape";
startOffScreenCapture(lextendSymbolicLink,
lStreamIndex,
lMediaTypeIndex);
mLaunchButton.Content = "Stop";
}
