1 // Copyright (C) 2005 OPEN CASCADE, CEA/DEN, EDF R&D, PRINCIPIA R&D
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/
20 #include "SalomeApp_EventFilter.h"
21 #include <SALOME_Event.hxx>
23 #include <qapplication.h>
25 SalomeApp_EventFilter* SalomeApp_EventFilter::myFilter = NULL;
28 SalomeApp_EventFilter::SalomeApp_EventFilter()
31 /* VSR 13/01/03 : installing global event filter for the application */
32 qApp->installEventFilter( this );
36 SalomeApp_EventFilter::~SalomeApp_EventFilter()
38 qApp->removeEventFilter( this );
41 bool SalomeApp_EventFilter::eventFilter( QObject* o, QEvent* e )
43 if ( e->type() == SALOME_EVENT )
45 SALOME_Event* aSE = (SALOME_Event*)((QCustomEvent*)e)->data();
47 ((QCustomEvent*)e)->setData( 0 );
50 return QObject::eventFilter( o, e );
54 void SalomeApp_EventFilter::processEvent( SALOME_Event* theEvent )
58 // Signal the calling thread that the event has been processed
59 theEvent->processed();
63 /*!Create new instance of SalomeApp_EventFilter*/
64 void SalomeApp_EventFilter::Init()
67 myFilter = new SalomeApp_EventFilter();
71 void SalomeApp_EventFilter::Destroy()