guiTools.cpp

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//==============================================
//  copyright            : (C) 2003 by Will Stokes
//==============================================
//  This program is free software; you can redistribute it 
//  and/or modify it under the terms of the GNU General 
//  Public License as published by the Free Software 
//  Foundation; either version 2 of the License, or  
//  (at your option) any later version.         
//
//  As a special exception, Will Stokes gives permission to 
//  link this program with Qt non-commercial edition, and 
//  distribute the resulting executable, without including the 
//  source code for the Qt non-commercial edition in the 
//  source distribution. 
//==============================================

//Systemwide includes
#include <qwidget.h>
#include <qapplication.h>
#include <qstring.h>
#include <qstringlist.h>
#include <qpixmap.h>

//Projectwide includes
#include "guiTools.h"

//==============================================
//centers window on screen
void centerWindow(QWidget* window)
{
  //get size and location of application window
  QRect appRec = qApp->mainWidget()->geometry();
  QRect windowRec = window->geometry();
    
  //center this dialoag within application window
  int x, y;
  if(windowRec.width() < appRec.width())
  { x = appRec.x() + ((appRec.width() - windowRec.width())/2); }
  else
  { x = appRec.x(); }
  if(windowRec.height() < appRec.height())
  { y = appRec.y() + ((appRec.height() - windowRec.height())/2); }
  else
  { y = appRec.y(); }
    
  window->move( QPoint( x, y) );            
}
//==============================================

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