Excerpts from Uli Schlachter's message of Thu Jul 30 09:43:46 -0400 2009:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA256
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> Andrei Thorp wrote:
> > Subject: [PATCH 3/4] Run Prompt: Used Obvious timer hook instead of awful
> > diff --git a/popup_run_prompt/init.lua b/popup_run_prompt/init.lua
> > index d24a6cc..696a4e6 100644
> > --- a/popup_run_prompt/init.lua
> > +++ b/popup_run_prompt/init.lua
> > @@ -87,6 +90,19 @@ function set_default(s)
> > })
> > end
> >
> > +function do_slide_up()
> > + s = mouse.screen
> > + startgeom = runwibox[s]:geometry()
> > + runwibox[s]:geometry({
> > + y = startgeom.y - settings.move_amount,
> > + })
> > + if runwibox[s]:geometry().y <= screen[s].geometry.y +
> > + screen[s].geometry.height - startgeom.height then
> > + set_default(mouse.screen)
> > + lib.hooks.timer.stop(do_slide_up)
> > + end
> > +end
>
> There will be Bad Thinks (tm) happening when you move the mouse to another
> screen while this timer is active. Make the screen an argument to the timer
> function or something like this. What do you think about timers that are
> deleted
> when their function returns false?
Good catch!
> > @@ -97,25 +113,33 @@ function show_wibox(s)
> > })
> > runwibox[s].visible = true
> >
> > - f = function ()
> > - startgeom = runwibox[s]:geometry()
> > - runwibox[s]:geometry({
> > - y = startgeom.y - settings.move_amount,
> > - })
> > - if runwibox[s]:geometry().y <= screen[s].geometry.y +
> > - screen[s].geometry.height - startgeom.height then
> > - set_default(mouse.screen)
> > - awful.hooks.timer.unregister(f)
> > - end
> > + if lib.hooks.timer.has(do_slide_up) then
> > + lib.hooks.timer.start(do_slide_up)
> > + else
> > + lib.hooks.timer.register(settings.move_speed,
> > + settings.move_speed*3,
> > + do_slide_up,
> > + "popup_run_prompt slide up")
> > end
> > -
> > - awful.hooks.timer.register(settings.move_speed, f)
>
> I like the old code better which unregisters the timer when it's no longer
> needed (or at least get rid of that lib.hooks.timer.has() call somehow).
I'll probably register the timer elsewhere and just pause it right away
then.
Fixes to Timers pushed.
--
Andrei Thorp, Developer: Xandros Corp. (http://www.xandros.com)
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