/*========================================================================= Program: bbtk Module: $RCSfile: bbtkQt.cxx,v $ Language: C++ Date: $Date: 2009/05/18 10:45:41 $ Version: $Revision: 1.2 $ =========================================================================*/ /* --------------------------------------------------------------------- * Copyright (c) CREATIS-LRMN (Centre de Recherche en Imagerie Medicale) * Authors : Eduardo Davila, Laurent Guigues, Jean-Pierre Roux * * This software is governed by the CeCILL-B license under French law and * abiding by the rules of distribution of free software. You can use, * modify and/ or redistribute the software under the terms of the CeCILL-B * license as circulated by CEA, CNRS and INRIA at the following URL * http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html * or in the file LICENSE.txt. * * As a counterpart to the access to the source code and rights to copy, * modify and redistribute granted by the license, users are provided only * with a limited warranty and the software's author, the holder of the * economic rights, and the successive licensors have only limited * liability. * * The fact that you are presently reading this means that you have had * knowledge of the CeCILL-B license and that you accept its terms. * ------------------------------------------------------------------------ */ #include "bbtkQt.h" #include "bbtkMessageManager.h" #ifdef USE_QT #include namespace bbtk { //========================================================================= // class QtApp; //========================================================================= //========================================================================= static QApplication* mgQtApp = 0; // static wxWindow* mgTopWindow = 0; // static wxWindow* mgTopWindowParent = 0; // static bool mgAutoDestroyTopWindow = true; static int mgNbWindowsAlive = 0; static int mgNbWindowsShown = 0; //========================================================================= //========================================================================= // BBTKWXSIG static Qt::Signal_type mgQtSignal; // \BBTKWXSIG //========================================================================= //========================================================================= // The wxApp class which is used when no user wxApp was created /* class QtApp : public wxApp { public: bool OnInit( ); int OnExit() { return true; } }; //========================================================================= IMPLEMENT_APP_NO_MAIN(QtApp); //========================================================================= bool QtApp::OnInit( ) { wxApp::OnInit(); #ifdef __WXGTK__ //See http://www.wxwindows.org/faqgtk.htm#locale setlocale(LC_NUMERIC, "C"); #endif return true; } */ //========================================================================= int argc = 1; const char* argv = "QApp"; //========================================================================= void Qt::CreateQtAppIfNeeded() { if (QApplication::instance()==0) { if (mgQtApp != 0) { bbtkGlobalError("Qt::CreateQtAppIfNeeded() : INTERNAL ERROR ! (QCoreApplication::instance()==0) && (mgQtApp != 0)"); } bbtkDebugMessage("qt",1," --> Creating bbtk QApplication"<(argv); mgQtApp = new QApplication(argc,&aargv); // std::cout << ">>>> mgQtApp.exec()"<exec(); // std::cout << "<<<< mgQtApp.exec()"< Destructing bbtk QApplication"< Creating bbtk top window"<Hide(); Qt::SetTopWindow(top); */ } //========================================================================= //========================================================================= void Qt::DestroyTopWindowIfNeeded() { /* if ( (mgNbWindowsAlive==0) && (mgAutoDestroyTopWindow) ) { bbtkDebugMessage("wx",1," --> Destructing bbtk top window"<Close(); mgTopWindow = 0; DestroyQtAppIfNeeded(); } */ } //========================================================================= //========================================================================= void Qt::LoopUntilAllWindowsClose() { /* int i = 0; while (mgTopWindow != 0) { if (i % 100 == 0) { bbtkDebugMessage("wx",2,"Qt::Loop "<