public void OnNewChannelConnection(
IWTSVirtualChannel pChannel,
[MarshalAs(UnmanagedType.BStr)] string data,
[MarshalAs(UnmanagedType.Bool)] out bool pAccept,
out IWTSVirtualChannelCallback pCallback)
{
pAccept = true;
pCallback = new DemoWtsChannelCallback(pChannel);
}
// Called from parent
public void CloseWriteChannel()
{
if (NativeChannel == null)
{
throw new ObjectDisposedException(nameof(NativeChannel));
}
NativeChannel.Close();
NativeChannel = null;
}
// IWTSListenerCallback
//
public void OnNewChannelConnection(
IWTSVirtualChannel pChannel,
string data,
out bool pbAccept,
out IWTSVirtualChannelCallback ppCallback)
{
System.Diagnostics.Debug.WriteLine("[WTSPlugin1] WTSPlugin1.OnNewChannelConnection()");
_channel = pChannel;
pbAccept = true;
ppCallback = this;
}
// Called from COM
void IWTSListenerCallback.OnNewChannelConnection(IWTSVirtualChannel pChannel,
[MarshalAs(UnmanagedType.BStr)] string data,
[MarshalAs(UnmanagedType.Bool)] out bool pAccept, out IWTSVirtualChannelCallback pCallback)
{
try
{
var channel = new DvcClientChannel(ChannelName, pChannel);
AcceptChannel(channel);
pAccept = true;
pCallback = channel.Proxy;
}
catch (Exception ex)
{
PluginApplication.Log($"Failure while creating client channel for '{ChannelName}': {ex}");
pAccept = false;
pCallback = null;
}
}
public DelegateWtsVirtualChannelCallback(IWTSVirtualChannel pChannel, DvcClientChannel parent)
{
this.NativeChannel = pChannel ?? throw new ArgumentNullException(nameof(pChannel));
this.Parent = parent ?? throw new ArgumentNullException(nameof(parent));
}
internal DvcClientChannel(string channelName, IWTSVirtualChannel callback)
{
this.ReadQueue = new MessageQueue();
this.ChannelName = channelName;
this._Proxy = new DelegateWtsVirtualChannelCallback(callback, this);
}
// IWTSListenerCallback
//
public void OnNewChannelConnection(
IWTSVirtualChannel pChannel,
string data,
out bool pbAccept,
out IWTSVirtualChannelCallback ppCallback)
{
System.Diagnostics.Debug.WriteLine("[WTSPlugin1] WTSPlugin1.OnNewChannelConnection()");
pbAccept = true;
ppCallback = this;
}