1 // Copyright (C) 2007-2012 CEA/DEN, EDF R&D, OPEN CASCADE
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
20 #include "SALOME_EventFilter.h"
21 #include "SALOME_Event.h"
23 #include <QApplication>
25 SALOME_EventFilter* SALOME_EventFilter::myFilter = NULL;
28 SALOME_EventFilter::SALOME_EventFilter()
31 /* VSR 13/01/03 : installing global event filter for the application */
32 qApp->installEventFilter( this );
36 SALOME_EventFilter::~SALOME_EventFilter()
38 qApp->removeEventFilter( this );
44 bool SALOME_EventFilter::eventFilter( QObject* o, QEvent* e )
46 if ( e->type() == SALOME_EVENT )
48 SALOME_Event* aSE = (SALOME_Event*)((SALOME_CustomEvent*)e)->data();
50 ((SALOME_CustomEvent*)e)->setData( 0 );
53 return QObject::eventFilter( o, e );
57 void SALOME_EventFilter::processEvent( SALOME_Event* theEvent )
60 theEvent->ExecutePostedEvent();
63 /*!Create new instance of SALOME_EventFilter*/
64 void SALOME_EventFilter::Init()
67 myFilter = new SALOME_EventFilter();
71 void SALOME_EventFilter::Destroy()