1 // Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
22 #include "SALOME_EventFilter.h"
23 #include "SALOME_Event.h"
25 #include <QApplication>
27 SALOME_EventFilter* SALOME_EventFilter::myFilter = NULL;
30 SALOME_EventFilter::SALOME_EventFilter()
33 /* VSR 13/01/03 : installing global event filter for the application */
34 qApp->installEventFilter( this );
38 SALOME_EventFilter::~SALOME_EventFilter()
40 qApp->removeEventFilter( this );
46 bool SALOME_EventFilter::eventFilter( QObject* o, QEvent* e )
48 if ( e->type() == SALOME_EVENT )
50 SALOME_Event* aSE = (SALOME_Event*)((SALOME_CustomEvent*)e)->data();
52 ((SALOME_CustomEvent*)e)->setData( 0 );
55 return QObject::eventFilter( o, e );
59 void SALOME_EventFilter::processEvent( SALOME_Event* theEvent )
62 theEvent->ExecutePostedEvent();
65 /*!Create new instance of SALOME_EventFilter*/
66 void SALOME_EventFilter::Init()
69 myFilter = new SALOME_EventFilter();
73 void SALOME_EventFilter::Destroy()