I'm new in QT. My idea is to develop non-gui applications with qt, networing related applications, without depending in a X server in Linux.

I've been trying modify the example BRoadcast Receiver example program
http://doc.trolltech.com/4.5/network...treceiver.html

But I don't know what to do with QDialog class. I've searching but it seems to be a not usual question.

http://pastebin.com.ar/5185
http://pastebin.com.ar/5186
http://pastebin.com.ar/5187


Thanks!