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List:       kde-devel
Subject:    IP address to QString
From:       Henry Stanaland <henryst () MIT ! EDU>
Date:       2000-08-15 4:24:07
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Hi,

I'm not sure if this is the right place to ask for help.  But I am writing
my first Linux program(first real program for that matter).  It is a
Gnutella client called Ktullu(originally Ktella).  It's coming along
well, can even recive/send Hello's & Welcome's with any other client.


Anyways, I have a few questions(in order of importance):
Please reply to my address as I'm not on the list.

**********************************************

I am wondering if there is some function in KDE/Qt function
that can convert IP addresses to strings?  I get a 32-bit IP
(or something) when reading the IP from KSocket, and want to
display it...but I don't want to add <netinet/in.h> and <arpa/inet.h>
just to do a simple conversion.  Shouldn't KSocket have a
"getIPString" function....or string should have a "setNumIP."
Or does anybody have some code they could paste here.

If not, what library do I have to add to my project so I don't get
link errors with inet_*toa functions?


***************************************************
How do I set a minimum size for my application?  I tried this:

myKTMainWindow->setMinimumSize(500,400);
and even this:
topLevelWidget()->setMinimumSize(500, 400);

Neither have any effect.  Could it be because I am not running
KDE2?
****************************************************

Any way to make the KDirDialog work when running KDE 1.x?
It currently complains about not being able to talk to
klauncher.


****************************************************
My other question is how do you get the height of a KtabCtl tab?
So far, I am using a font.height() * 2...which seems accurate, but
not very pretty.  I think KtabCtl->height()  gives me the size of
the whole Notebook.  And I tried getting height() of parents,
childrens, and everything.

If anybody wants to help with Ktullu, please let me know!  Screen
shots at henryst.mit.edu...will soon have a real site.

Thanks!
Regards,
Henry Stanaland





 
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