1 // Created on: 2017-06-16
2 // Created by: Natalia ERMOLAEVA
3 // Copyright (c) 2017 OPEN CASCADE SAS
5 // This file is part of Open CASCADE Technology software library.
7 // This library is free software; you can redistribute it and/or modify it under
8 // the terms of the GNU Lesser General Public License version 2.1 as published
9 // by the Free Software Foundation, with special exception defined in the file
10 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
11 // distribution for complete text of the license and disclaimer of any warranty.
13 // Alternatively, this file may be used under the terms of Open CASCADE
14 // commercial license or contractual agreement.
16 #include <inspector/DFBrowser_Shortcut.hxx>
18 #include <inspector/DFBrowser_Module.hxx>
20 #include <QApplication>
23 // =======================================================================
24 // function : Constructor
26 // =======================================================================
27 DFBrowser_Shortcut::DFBrowser_Shortcut (QObject* theParent)
28 : QObject (theParent), myModule (0)
30 qApp->installEventFilter (this);
33 // =======================================================================
34 // function : eventFilter
36 // =======================================================================
37 bool DFBrowser_Shortcut::eventFilter (QObject* theObject, QEvent* theEvent)
39 if (!myModule || theEvent->type() != QEvent::KeyRelease)
40 return QObject::eventFilter (theObject, theEvent);
42 QKeyEvent* aKeyEvent = dynamic_cast<QKeyEvent*> (theEvent);
43 switch (aKeyEvent->key())
47 myModule->UpdateTreeModel();
52 return QObject::eventFilter (theObject, theEvent);