Xpra-Launcher closes silently after clicking connect - missing feedback until application shows up

[Jens H. Goebbert]

Hello,

the Xpra-Launcher (on Windows) seems to close silently after clicking connect.
Depending on the time until a connection is established and the application window shows up, this gives the impression Xpra-Launcher died.

It would be great, if Xpra-Launcher would not close its GUI until the application window appears.
It could gives feedback like the current connection status or the output of the Xpra command.

Best,
Jens Henrik

[Antoine Martin]

See also #1343 (prettify launcher) and #1646 (ssh integration)

[Antoine Martin]

Done in r22908.