X2Go Bug report logs - #349
Make shadow sessions work with --hide option

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From: Marco André Dinis <marcoandredinis@gmail.com>
Date: Mon, 9 Dec 2013 11:03:34 +0000
Message-ID: <CAJxG8soAwOMnj0bVx7VWMuxcH0ZoaDX+7f2-Fim77kADeNe+=g@mail.gmail.com>
Subject: Re: [X2Go-Dev] Bug#349: Make shadow sessions work with --hide option
To: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
Cc: 349@bugs.x2go.org
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[Message part 1 (text/plain, inline)]

Any news on implementing this?


On Thu, Nov 28, 2013 at 10:16 AM, Marco André Dinis <
marcoandredinis@gmail.com> wrote:

> Hi
>
> I'm sending the patch.
>
> However this is not the final fix. There are 2 modes: full access and
> only view. Right now it starts full access.
> That decision could be made using the session info. For example,
> create the command SHADOWFULL
>
> On Wed, Nov 27, 2013 at 10:46 AM, Mike Gabriel
> <mike.gabriel@das-netzwerkteam.de> wrote:
> > Control: retitle -1 Make shadow sessions work with --hide option
> > Control: tag -1 moreinfo
> > Control: clone -1 -2
> > Control: reassign -2 x2godesktopsharing
> > Control: retitle -2 Add --no-icon cmdline option to x2godesktopsharing
> > Control: severity -2 wishlist
> >
> > Hi Marco,
> >
> > with this mail I split up your report into to separate bug reports. One
> for
> > x2goclient, one for x2godesktopsharing...
> >
> > On  Di 26 Nov 2013 17:01:41 CET, marcoandredinis wrote:
> >
> >> I'm developing a program that will use X2Go software. I dont want
> >> users to notice they are using any other program besides my own.
> >>
> >> I have two problems right now:
> >>
> >> A) X2GoClient
> >> Using SHADOW mode with "--hide" does not work. The interface waits for
> >> selection of Display (usually ":0") and, since there's no input from
> >> user (there's no window) the program does not show anything.
> >> There are possible ways of fixing/improving this situation:
> >> -allow user to set the default display on sessions' file
> >> -create one flag and run program like these: "x2goclient --hide
> >> --sessionid=xxx --select-first-display"
> >>
> >> Anyway, i modified the code of x2goclient/onmainwindow.cpp and added
> >> these lines:
> >> l4348:..if( shadowSession )
> >> l4349:....slotShadowSess();
> >> Compiled the program, and now i can run "./x2goclient --hide
> >> --sessionid=xxx" and the window will show up.
> >> This is NOT a fix, this is a nasty workaround. It wontn show the list
> >> even when the "hide" flag is not present.
> >
> >
> > Please provide a patch for what you did.
> >
> > Please improve your patch so it is not a workaround anymore. I guess, I
> > agree with you, that the X2Go Client window should pop up, if there are
> more
> > than one sharable desktops to select from. If there is only one sharable
> > desktop, this should be auto-selected. Can you code that into X2Go
> Client,
> > please?
> >
> >> B) X2GoDesktopSharing
> >> Just the icon on SystemTray. If we could pass a flag like "--no-icon"
> >> would be great
> >
> >
> > This part will be handled in a separate bug. I will reply to this once
> the
> > separate bug is created in X2Go BTS.
> >
> >> I could do these simple changes on my own, but i rather see this
> >> changes on the official code.
> >
> >
> > Let's try to get your needs into upstream code...
> >
> > Mike
> >
> > --
> >
> > DAS-NETZWERKTEAM
> > mike gabriel, herweg 7, 24357 fleckeby
> > fon: +49 (1520) 1976 148
> >
> > GnuPG Key ID 0x25771B31
> > mail: mike.gabriel@das-netzwerkteam.de, http://das-netzwerkteam.de
> >
> > freeBusy:
> >
> https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.xfb
>

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