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List:       kde-devel
Subject:    [Fwd: Some questions]
From:       Florian Kleedorfer <klee () yy-mm-dd ! com>
Date:       2001-02-23 15:42:35
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Sorry, I'm having problems with my KDE-Mail Client.
I don't know if this message has reached the list
the first time I sent it. 

Seemingly my request mail to the mailing list hasn't 
been sent, anyhow, I haven't got any replies. So please
take my humble excuse for this error, and please forward 
any replies to the original message to me. Thanx.

If this is the first time you see this message, 
forget all I said.

-------- Original Message --------
Betreff: Some questions
Datum: Thu, 22 Feb 2001 18:56:08 +0100
Von: Florian Kleedorfer <klee@yy-mm-dd.com>
Firma: Löffelhardt & Kleedorfer OEG
An: kde-devel@master.kde.org

Hi all!

I am currently setting up a linux system with
KDE 2.1 for use in an internet cafe. 

Being not very experienced with X/QT/KDE programming,
I have not been able to solve the following problems
yet:
1) Sometimes I need to completely lock the screen, so that
e.g. a netscape window displays some informative screen 
which can not be interacted with.
In addition to this, the application that grabs all the 
XEvents should be able to react to these XEvents. (e.g 
telling netscape to switch to another informative screen) 
so: how, out of a qt-app, can I
	*) lock the screen / grab all XEvents
	*) react to XEvents

2) Sometimes I need to display dialog or error boxes 
which the user should not be able to minimize or close 
otherwise than clicking one of the buttons. How can 
this be achieved?

any help is highly appreciated!

Florian
 
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