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I've made some progress writing a Sugar/Python GUI
script with csndsugui.
One glitch: I need to pause the script for the user
to make some choices before going on. I thought the following code, displaying a
button to click before continuing, should do the trick:
cont = win.button(box,
"Continue?")
while cont == 0:
continue
Unfortunately, the script whizzes through this
point with nary a hint of pause. All is fine except "no pause." (I've tried
multiple variations on the "while" line, to no avail. Win.button is
supposed to return either a 0 or a 1.
Solutions?
Art Hunkins
----- Original Message -----
Sent: Monday, March 16, 2009 5:47
AM
Subject: [Csnd] Re: problems with
csndsugui
I have the impression that the colour scheme for buttons
etc
is locked in sugar. Other art (pictures) etc I think can have
their
own colour. Perhaps this is something to ask in the
sugar-devel
list. I'll investigate when I get some
time.
Victor
----- Original Message -----
From: Art Hunkins
<abhunkin@uncg.edu>
Date:
Monday, March 16, 2009 1:12 am
Subject: [Csnd] problems with
csndsugui
To: csound@lists.bath.ac.uk
> Having gotten heavily
involved working with Victor's excellent
> csndsugui,
> the GUI
toolkit for Sugar on the OLPC, I find myself with the
> following
> questions. (I've been trying to develop my own Activity GUI
>
using Victor's
> four Activities as models).
>
> 1) Can
the off and on colors of buttons be modified in
> csndsugui?
>
(Especially, I'd like to make "on", green.
>
> 2) Can buttons be
initialized to "on" (again, in csndsugui - I'd
> prefer not
> to
have to go deeper, into gtk)?
>
> 3) Is background (bg) colour
working correctly? In each of
> Victor's 4
> Activities, this
colour is a different specification, but always
> comes out
>
medium gray. I've not been able to modify it either (in the
>
csndsugui.CsoundGUI statement). If colour is omitted in this
>
statement, the
> result is medium gray as well.
>
> 4) In
*multi-line* text statements, the colour parameter doesn't
> seem to be
> working either. An error (in log) is generated. (I'm even having
> trouble
> getting colour to work in a single-line statement in
some
> instances.
> Unfortunately, it's difficult to decipher
the log messages.)
>
> I'm making progress, and will "get there."
Meanwhile, I'd
> appreciate
> enlightenment.
>
>
Art Hunkins
>
>
>
> Send bugs reports to this
list.
> To unsubscribe, send email sympa@lists.bath.ac.uk with body
> "unsubscribe csound"
Dr Victor Lazzarini, Senior Lecturer,
Dept. of Music,
National University of Ireland,
Maynooth
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