private void sessioncallback(string id, delegates.Roles r)
{
Invoke(new Action(() =>
{
if (r == delegates.Roles.Moderator)
{
requestmodbutton.Hide();
disconnectbutton.Text = "End Session";
}
else
{
requestmodbutton.Show();
disconnectbutton.Text = "disconnect";
}
info.Text = $"info: Du bist {r.ToString()} in der Session \"{id}\"";
sessionid.Text = id;
}));
}
/// <summary>
/// handles a sessioninfo packet
/// </summary>
private void handlesessioninfo()
{
headers.infotype infotype = headers.infotypes[sendrecv.readfromstream(_Reader, 1)[0]]; //first get the infotype of the sessioninfopacket
//handle the packet depending on the type of the packet
switch (infotype)
{
case headers.infotype.CurrentSessionInfo:
Int32 idlength = BitConverter.ToInt32(sendrecv.readfromstream(_Reader, 4), 0);
string id = Encoding.UTF8.GetString(sendrecv.readfromstream(_Reader, idlength));
byte role = sendrecv.readfromstream(_Reader, 1)[0];
this.Role = role == 0 ? delegates.Roles.Moderator : delegates.Roles.Viewer;
SessionInfoAvailable.Invoke(id, role == 0 ? delegates.Roles.Moderator : delegates.Roles.Viewer);
break;
case headers.infotype.EndSession:
stopAsyncRead();
SessionEnded.Invoke();
break;
case headers.infotype.ViewerJoined:
ViewerJoinedSession.Invoke();
break;
case headers.infotype.QuitSession:
ViewerQuitSession.Invoke();
break;
case headers.infotype.RequestModerator:
ModeratorRequest.Invoke();
break;
case headers.infotype.RequestDenied:
RequestAnswerAvailable.Invoke(false);
break;
case headers.infotype.RequestAccepted:
RequestAnswerAvailable.Invoke(true);
break;
}
}
