--- /dev/null
+/*
+ # ---------------------------------------------------------------------
+ #
+ # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
+ # pour la SantÈ)
+ # Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
+ # Previous Authors : Laurent Guigues, Jean-Pierre Roux
+ # CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
+ #
+ # 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.
+ # ------------------------------------------------------------------------ */
+
+
+/*=========================================================================
+ Program: bbtk
+ Module: $RCSfile: bbtkQt.cxx,v $
+ Language: C++
+ Date: $Date: 2012/11/16 08:49:01 $
+ Version: $Revision: 1.4 $
+=========================================================================*/
+
+
+#include "bbtkWt.h"
+#include "bbtkMessageManager.h"
+
+#ifdef USE_WT
+
+
+
+
+namespace bbtk
+{
+ //=========================================================================
+ class WtApp;
+ Wt::WApplication *createApplication(const Wt::WEnvironment& env);
+ //=========================================================================
+
+ //=========================================================================
+ static WtApp* mgWtApp = 0;
+ static Wt::WContainerWidget* mgTopWindow = 0;
+ static int mgNbWindowsAlive = 0;
+ //=========================================================================
+
+ //=========================================================================
+ // BBTKWXSIG
+ static WWt::Signal_type mgWtSignal;
+ // \BBTKWXSIG
+ //=========================================================================
+
+
+ //=========================================================================
+ // The wxApp class which is used when no user wxApp was created
+ // The application creates itself completly empty.
+// The default values for the port and address are port:8080 address 0.0.0.0
+ class WtApp : public Wt::WApplication
+ {
+ public:
+ WtApp(const Wt::WEnvironment& env);
+ ~WtApp();
+ static int WtWRun();
+ //WtWApplication *createApplication(const WtWEnvironment& env);
+
+ };
+
+ WtApp::WtApp(const Wt::WEnvironment& env):
+ Wt::WApplication(env)
+ {
+ //root()->addWidget(WWt::GetTopWindow());
+ // There is not additional configuration. The new WtApp must have the same behavior that one Wt::WApplication.
+
+ }
+
+ WtApp::~WtApp()
+ {
+
+ }
+/*
+ int WtApp::WtWRun()
+ {
+ char *argv[7] = {"./WtTest","--docroot",".","--http-address","0.0.0.0","--http-port","8080"};
+ int argc = 7;
+ return Wt::WRun(argc,argv,&createApplication);
+ }
+
+
+ Wt::WApplication *createApplication(const Wt::WEnvironment& env)
+ {
+ return new WtApp(env);
+ }
+*/
+
+
+
+ //=========================================================================
+
+ //=========================================================================
+ void WWt::CreateWtAppIfNeeded()
+ {
+ std::cout<<"CREATING APP IF NEEDED --------- DELETE ME ------- bbtkWt.cxx"<<std::endl;
+ if(Wt::WApplication::instance()==0)
+ {
+ if (mgWtApp != 0)
+ {
+ bbtkGlobalError("Wt::CreateWtAppIfNeeded() : INTERNAL ERROR ! (Wt::WApplication::instance()==0) && (mgWtApp != 0)");
+ }
+ bbtkDebugMessage("wt",1," --> Creating bbtk WtApp"<<std::endl);
+ //WtApp::WtWRun();
+ }
+ bbtkDebugMessage("process",2,"Create WtApp If needed debuging");
+ }
+ //=========================================================================
+
+ //=========================================================================
+ void WWt::DestroyWtAppIfNeeded()
+ {
+ if (mgWtApp!= 0)
+ {
+ // bbtkDebugMessage("wx",1," --> Destructing bbtk WxApp"<<std::endl);
+ //delete mgWxApp;
+ // mgWxApp = 0;
+ // Uninit wx
+ // wxUninitialize();
+ }
+ }
+ //=========================================================================
+
+
+ //=========================================================================
+ void WWt::ProcessPendingEvents()
+ {
+ /*
+ if (Wx::GetTopWindow() != 0)
+ {
+ Wx::GetTopWindow()->DestroyChildren();
+ }
+ */
+
+ /*
+ wxApp* a = (wxApp*)wxApp::GetInstance();
+ if (a==0) return;
+
+ std::cout << "$$$$$$$$$$$$$$ PROCESS PENDING "<<std::endl;
+ while (a->Pending())
+ a->Dispatch();
+ std::cout << "$$$$$$$$$$$$$$ PROCESS PENDING DONE"<<std::endl;
+ */
+ }
+
+
+ //=========================================================================
+ Wt::WContainerWidget* WWt::GetTopWindow()
+ {
+ return mgTopWindow;
+ }
+ //=========================================================================
+
+
+ // BBTKWXSIG
+ //=========================================================================
+ void WWt::AddSignalObserver(Slot_function_type f)
+ {
+ mgWtSignal.connect(f);
+ }
+ //=========================================================================
+ // \BBTKWXSIG
+
+
+ //=========================================================================
+ void WWt::SetTopWindow(Wt::WContainerWidget* w)
+ {
+ if ( mgTopWindow )
+ {
+ bbtkGlobalError("Wt::SetTopWindow : top window already set !");
+ }
+ //mgTopWindow = w;
+ }
+ //=========================================================================
+
+
+ //=========================================================================
+ void WWt::IncNbWindowsAlive()
+ {
+ mgNbWindowsAlive++;
+ bbtkDebugMessage("wt",2,"* Number of windows alive = "<<mgNbWindowsAlive
+ <<std::endl);
+ // BBTKWXSIG
+ mgWtSignal();
+ // \BBTKWXSIG
+ }
+ //=========================================================================
+
+ //=========================================================================
+ void WWt::DecNbWindowsAlive()
+ {
+ mgNbWindowsAlive--;
+ bbtkDebugMessage("wt",2,"* Number of windows alive = "<<mgNbWindowsAlive
+ <<std::endl);
+
+ // BBTKWXSIG
+ mgWtSignal();
+ // \BBTKWXSIG
+ }
+ //=========================================================================
+
+ //=========================================================================
+ int WWt::GetNbWindowsAlive()
+ {
+ return mgNbWindowsAlive;
+ }
+ //=========================================================================
+
+ //=========================================================================
+ bool WWt::IsSomeWindowAlive()
+ {
+ return (mgNbWindowsAlive!=0);
+ }
+ //=========================================================================
+
+
+ //=========================================================================
+ WWt::BusyCursor::BusyCursor()
+ {
+ // mCursor = 0;
+ if (Wt::WApplication::instance()!=0)
+ {
+ bbtkDebugMessage("wt",2,
+ "Wt::BusyCursor::BusyCursor() : creating new cursor"
+ <<std::endl);
+ //mCursor = new wxBusyCursor;
+ }
+ }
+ //=========================================================================
+ //=========================================================================
+ WWt::BusyCursor::~BusyCursor()
+ {
+ // if (mCursor)
+ // {
+ //delete mCursor;
+ //bbtkDebugMessage("wt",2,
+ // "Wt::BusyCursor::~BusyCursor() : deleting cursor"<<std::endl);
+ //}
+ }
+ //=========================================================================
+
+
+
+} // namespace bbtk
+
+#else
+//=======================================================================
+// WITHOUT WX
+//=========================================================================
+namespace bbtk
+{
+ //=========================================================================
+ WWt::BusyCursor::BusyCursor()
+ {
+ }
+ WWt::BusyCursor::~BusyCursor()
+ {
+ }
+ //=========================================================================
+
+} // namespace bbtk
+#endif
+
+
git://git.creatis.insa-lyon.fr / bbtk.git / blobdiff