/*========================================================================= Program: bbtk Module: $RCSfile: bbtkWx.cxx,v $ Language: C++ Date: $Date: 2009/01/27 14:22:57 $ Version: $Revision: 1.12 $ =========================================================================*/ /* --------------------------------------------------------------------- * 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. * ------------------------------------------------------------------------ */ #ifdef _USE_WXWIDGETS_ #include "bbtkWx.h" #include "bbtkMessageManager.h" namespace bbtk { //========================================================================= class WxApp; //========================================================================= //========================================================================= static WxApp* mgWxApp = 0; static wxWindow* mgTopWindow = 0; static wxWindow* mgTopWindowParent = 0; static bool mgAutoDestroyTopWindow = true; static int mgNbWindowsAlive = 0; static int mgNbWindowsShown = 0; //========================================================================= //========================================================================= // BBTKWXSIG static Wx::Signal_type mgWxSignal; // \BBTKWXSIG //========================================================================= //========================================================================= // The wxApp class which is used when no user wxApp was created class WxApp : public wxApp { public: bool OnInit( ); int OnExit() { return true; } }; //========================================================================= IMPLEMENT_APP_NO_MAIN(WxApp); //========================================================================= bool WxApp::OnInit( ) { wxApp::OnInit(); #ifdef __WXGTK__ //See http://www.wxwindows.org/faqgtk.htm#locale setlocale(LC_NUMERIC, "C"); #endif return true; } //========================================================================= //========================================================================= void Wx::CreateWxAppIfNeeded() { if (wxApp::GetInstance()==0) { if (mgWxApp != 0) { bbtkGlobalError("Wx::CreateWxAppIfNeeded() : INTERNAL ERROR ! (wxApp::GetInstance()==0) && (mgWxApp != 0)"); } bbtkDebugMessage("wx",1," --> Creating bbtk wxApp"< Destructing bbtk WxApp"< Creating bbtk top window"<Hide(); Wx::SetTopWindow(top); } //========================================================================= //========================================================================= void Wx::DestroyTopWindowIfNeeded() { if ( (mgNbWindowsAlive==0) && (mgAutoDestroyTopWindow) ) { bbtkDebugMessage("wx",1," --> Destructing bbtk top window"<Close(); mgTopWindow = 0; DestroyWxAppIfNeeded(); } } //========================================================================= //========================================================================= void Wx::LoopUntilAllWindowsClose() { int i = 0; while (mgTopWindow != 0) { if (i % 100 == 0) { bbtkDebugMessage("wx",2,"Wx::Loop "<