-using namespace std;
-//=============================================================================
-// File : SALOME_Session_Server.cxx
-// Created : mar jun 19 13:26:24 CEST 2001
-// Author : Paul RASCLE, EDF
-// Project : SALOME
-// Copyright : EDF 2001
-// $Header$
-//=============================================================================
-
-/*! \file SALOME_Session_Server.cxx
- */
-
-using namespace std;
-# include "Utils_ORB_INIT.hxx"
-# include "Utils_SINGLETON.hxx"
+// SALOME Session : implementation of Session.idl
+//
+// Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
+//
+//
+//
+// File : SALOME_Session_Server.cxx
+// Author : Paul RASCLE, EDF
+// Module : SALOME
+// $Header$
-#include <iostream.h>
+#include "Utils_ORB_INIT.hxx"
+#include "Utils_SINGLETON.hxx"
+#include "SALOME_NamingService.hxx"
+#include <iostream>
#include <unistd.h>
-// #include <qapplication.h>
-// #include "Qtappl_example.hxx"
+#include <qthread.h>
+#include <qapplication.h>
+#include <qlabel.h>
+#include <qwaitcondition.h>
+
+#include "SALOMEGUI_Application.h"
+#include "QAD.h"
+#include "QAD_MessageBox.h"
+#include "QAD_Application.h"
+#include "QAD_Settings.h"
+#include "QAD_Config.h"
+#include "QAD_Tools.h"
+#include "QAD_ResourceMgr.h"
+#include "Utils_SALOME_Exception.hxx"
+#include "Utils_CorbaException.hxx"
+#include "SALOMEGUI_QtCatchCorbaException.hxx"
+#include "SALOME_Event.hxx"
#include <SALOMEconfig.h>
#include CORBA_SERVER_HEADER(SALOME_Session)
+#include CORBA_SERVER_HEADER(SALOMEDS)
#include "utilities.h"
+#include "SALOMETraceCollector.hxx"
#include "SALOME_Session_i.hxx"
+#include "Session_ServerLauncher.hxx"
+using namespace std;
+
+extern "C" int HandleSignals(QApplication *theQApplication);
+
+/*! - read arguments, define list of server to launch with their arguments.
+ * - wait for naming service
+ * - create and run a thread for launch of all servers
+ *
+ */
+
//! CORBA server for SALOME Session
/*!
* SALOME_Session Server launches a SALOME session servant.
* - get session state
*/
-int main(int argc, char **argv)
+using namespace std;
+
+#ifdef _DEBUG_
+static int MYDEBUG = 0;
+#else
+static int MYDEBUG = 0;
+#endif
+
+void MessageOutput( QtMsgType type, const char *msg )
{
+ switch ( type ) {
+ case QtDebugMsg:
+ MESSAGE( "Debug: " << msg );
+ break;
+ case QtWarningMsg:
+ MESSAGE( "Warning: " << msg );
+ break;
+ case QtFatalMsg:
+ MESSAGE( "Fatal: " << msg );
+ break;
+ }
+}
+int main(int argc, char **argv)
+{
+ SALOME_Event::GetSessionThread();
+ ORB_INIT &init = *SINGLETON_<ORB_INIT>::Instance() ;
+ int orbArgc = 1;
+ CORBA::ORB_var &orb = init( orbArgc , argv ) ;
+ SALOMETraceCollector *myThreadTrace = SALOMETraceCollector::instance(orb);
+ qInstallMsgHandler( MessageOutput );
try
{
- ORB_INIT &init = *SINGLETON_<ORB_INIT>::Instance() ;
- ASSERT(SINGLETON_<ORB_INIT>::IsAlreadyExisting()) ;
- CORBA::ORB_var &orb = init( argc , argv ) ;
+ CORBA::Object_var obj = orb->resolve_initial_references("RootPOA");
+ PortableServer::POA_var poa = PortableServer::POA::_narrow(obj);
+
+ PortableServer::POAManager_var pman = poa->the_POAManager() ;
+ pman->activate() ;
+ INFOS("pman->activate()");
+
+ SALOME_NamingService *_NS = new SALOME_NamingService(orb);
+
+ // CORBA Servant Launcher
+ QMutex _GUIMutex ;
+ QWaitCondition _ServerLaunch;
+ _GUIMutex.lock(); // to block Launch server thread until wait(mutex)
+
+ Session_ServerLauncher* myServerLauncher
+ = new Session_ServerLauncher(argc, argv, orb, poa, &_GUIMutex, &_ServerLaunch);
+ myServerLauncher->start();
- CORBA::Object_var obj =orb->resolve_initial_references("RootPOA") ;
- //MESSAGE("orb->resolve_initial_references('Root_POA')")
- PortableServer::POA_var poa = PortableServer::POA::_narrow(obj) ;
- //MESSAGE("POA::_narrow(obj)")
+ QApplication *_qappl = 0;
- // servant
+ // Allow multiple activation/deactivation of GUI
+ while ( 1 ) {
+ MESSAGE("waiting wakeAll()");
+ _ServerLaunch.wait(&_GUIMutex); // to be reseased by Launch server thread when ready:
+ // atomic operation lock - unlock on mutex
+ // unlock mutex: serverThread runs, calls _ServerLaunch->wakeAll()
+ // this thread wakes up, and lock mutex
- SALOME_Session_i * mySALOME_Session = new SALOME_Session_i(argc, argv, orb, poa) ;
- PortableServer::ObjectId_var mySALOME_Sessionid = poa->activate_object(mySALOME_Session) ;
- MESSAGE("poa->activate_object(mySALOME_Session)")
+ INFOS("Session activated, Launch IAPP...");
- obj = mySALOME_Session->_this() ;
- CORBA::String_var sior(orb->object_to_string(obj)) ;
- // MESSAGE("sior(orb->object-to-string(obj))")
- // cerr << "'" << (char*) sior << "'" << endl ;
+ int qappArgc = 1;
+ if ( !_qappl )
+ _qappl = new QApplication(qappArgc, argv );
- mySALOME_Session->NSregister();
+ INFOS("creation QApplication");
+ _GUIMutex.unlock();
- mySALOME_Session->_remove_ref() ;
- //MESSAGE("mySALOME_Session->_remove_ref()")
+ QAD_ASSERT ( QObject::connect(_qappl, SIGNAL(lastWindowClosed()), _qappl, SLOT(quit()) ) );
+ SALOMEGUI_Application* _mw = new SALOMEGUI_Application ( "MDTV-Standard", "HDF", "hdf" );
+ INFOS("creation SALOMEGUI_Application");
+
+ SCRUTE(_NS);
+ if ( !SALOMEGUI_Application::addToDesktop ( _mw, _NS ) ) {
+ QAD_MessageBox::error1 ( 0,
+ QObject::tr("ERR_ERROR"),
+ QObject::tr("ERR_APP_INITFAILED"),
+ QObject::tr("BUT_OK") );
+ }
+ else {
+ QFileInfo prgInfo(argv[0]);
+ QDir prgDir(prgInfo.dirPath(true));
+ QAD_CONFIG->setPrgDir(prgDir); // CWD is program directory
+ QAD_CONFIG->createConfigFile(false); // Create config file
+ // ~/.tr(MEN_APPNAME)/tr(MEN_APPNAME).conf if there's none
+ QAD_CONFIG->readConfigFile(); // Read config file
+
+ _qappl->setPalette( QAD_Application::getPalette() );
- PortableServer::POAManager_var pman = poa->the_POAManager() ;
- pman->activate() ;
- MESSAGE("pman->activate()")
+ /* Run 'SALOMEGUI' application */
+ QAD_Application::run();
- orb->run() ;
- orb->destroy() ;
+ // T2.12 - catch exceptions thrown on attempts to modified a locked study
+ while (1) {
+ try
+ {
+ MESSAGE("run(): starting the main event loop");
+ int _ret = HandleSignals(_qappl);
+ break;
+ }
+ catch (SALOME::SALOME_Exception& e)
+ {
+ QtCatchCorbaException(e);
+ }
+ catch(SALOMEDS::StudyBuilder::LockProtection&)
+ {
+ INFOS("run(): An attempt to modify a locked study has not been handled by QAD_Operation");
+ QApplication::restoreOverrideCursor();
+ QAD_MessageBox::warn1 ( (QWidget*)QAD_Application::getDesktop(),
+ QObject::tr("WRN_WARNING"),
+ QObject::tr("WRN_STUDY_LOCKED"),
+ QObject::tr("BUT_OK") );
+ }
+ catch (const CORBA::Exception& e)
+ {
+ CORBA::Any tmp;
+ tmp<<= e;
+ CORBA::TypeCode_var tc = tmp.type();
+ const char *p = tc->name();
+ INFOS ("run(): CORBA exception of the kind : "<<p<< " is caught");
+
+ QApplication::restoreOverrideCursor();
+ QAD_MessageBox::error1 ( (QWidget*)QAD_Application::getDesktop(),
+ QObject::tr("ERR_ERROR"),
+ QObject::tr("ERR_APP_EXCEPTION")
+ + QObject::tr(" CORBA exception ") + QObject::tr(p),
+ QObject::tr("BUT_OK") );
+ }
+ catch(std::exception& e)
+ {
+ INFOS("run(): An exception has been caught " <<e.what() );
+ QApplication::restoreOverrideCursor();
+ QAD_MessageBox::error1 ( (QWidget*)QAD_Application::getDesktop(),
+ QObject::tr("ERR_ERROR"),
+ QObject::tr("ERR_APP_EXCEPTION")+ "\n" +QObject::tr(e.what()),
+ QObject::tr("BUT_OK") );
+ }
+ catch(...)
+ {
+ INFOS("run(): An exception has been caught");
+ QApplication::restoreOverrideCursor();
+ QAD_MessageBox::error1 ( (QWidget*)QAD_Application::getDesktop(),
+ QObject::tr("ERR_ERROR"),
+ QObject::tr("ERR_APP_EXCEPTION"),
+ QObject::tr("BUT_OK") );
+ }
+ }
+ QString confMsg = "Settings create "
+ + QAD_CONFIG->getConfigDir().absPath() + "/" + QObject::tr("MEN_APPNAME") + ".conf";
+ MESSAGE (confMsg);
+ QAD_CONFIG->createConfigFile(true);
+ }
+
+ // Prepare _GUIMutex for a new GUI activation
+ _GUIMutex.lock();
+ }
+
+ //orb->shutdown(0);
+ myServerLauncher->KillAll();
+ }
+ catch (SALOME_Exception& e)
+ {
+ INFOS("run(): SALOME::SALOME_Exception is caught: "<<e.what());
+ }
+ catch (CORBA::SystemException& e)
+ {
+ INFOS("Caught CORBA::SystemException.");
}
- catch (CORBA::SystemException&)
+ catch (CORBA::Exception& e)
{
- INFOS("Caught CORBA::SystemException.")
+ INFOS("Caught CORBA::Exception.");
+ CORBA::Any tmp;
+ tmp<<= e;
+ CORBA::TypeCode_var tc = tmp.type();
+ const char *p = tc->name();
+ INFOS ("run(): CORBA exception of the kind : "<<p<< " is caught");
}
- catch (CORBA::Exception&)
+ catch(std::exception& e)
{
- INFOS("Caught CORBA::Exception.")
+ INFOS("run(): An exception has been caught: " <<e.what());
}
- catch (...)
+ catch (...)
{
- INFOS("Caught unknown exception.")
+ INFOS("Caught unknown exception.");
}
+ MESSAGE("End of SALOME_Session_Server");
+ delete myThreadTrace;
return 0 ;
}