Hi MacArthur,
Ur's idea seems to work. Can u post a pseudo code so that I can
easily implement becase I never worked on events and handle.
On Wed, Mar 14, 2012 at 8:29 PM, MacArthur, Ian (SELEX GALILEO, UK) <
[email protected]> wrote:
>
> > I need to exit from application after some inactivity
> time.
> > How can I implement this? Is there any method's to do such thing. My
> > application consists of input, output box's, browser, buttons and choices
> > box's. Am using FLTK 1.3.0 and ARM processor based linux platform.
>
>
> There's not really any mechanism in fltk to detect inactivity - this might
> be easier done from the host OS, which presumably does know which
> applications are being scheduled, and then have it kill the process after a
> period of inactivity.
>
> However, if you are keen to try and do it from within fltk (and what
> follows is speculative...) I'd suggest deriving your own window for the
> apps main window, and in its handle() method keep a note of any mouse
> movements (enter / leave / click / etc.) or keyboard events that get sent
> to your app.
>
> Then, have a Fl::add_timeout(); function that fires off (say every 10
> seconds or whatever) and checks to see if the outer window has flagged any
> activity. It can then count up, and after (say) 10 periods of inactivity it
> can hide all the app windows and allow the app to expire.
>
> Something like that anyway...
>
> I'm sure others will have alternate (and very possibly better!)
> suggestions.
>
>
>
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Thanks & Regards,
Rajesh Kumar P
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