00001 /*======================================================================= 00002 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.), *** 00003 *** AND IS DISTRIBUTED UNDER A LICENSE AGREEMENT. *** 00004 *** *** 00005 *** REPRODUCTION, DISCLOSURE, OR USE, IN WHOLE OR IN PART, OTHER THAN AS *** 00006 *** SPECIFIED IN THE LICENSE ARE NOT TO BE UNDERTAKEN EXCEPT WITH PRIOR *** 00007 *** WRITTEN AUTHORIZATION OF FEI S.A.S. *** 00008 *** *** 00009 *** RESTRICTED RIGHTS LEGEND *** 00010 *** USE, DUPLICATION, OR DISCLOSURE BY THE GOVERNMENT OF THE CONTENT OF THIS *** 00011 *** WORK OR RELATED DOCUMENTATION IS SUBJECT TO RESTRICTIONS AS SET FORTH IN *** 00012 *** SUBPARAGRAPH (C)(1) OF THE COMMERCIAL COMPUTER SOFTWARE RESTRICTED RIGHT *** 00013 *** CLAUSE AT FAR 52.227-19 OR SUBPARAGRAPH (C)(1)(II) OF THE RIGHTS IN *** 00014 *** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 52.227-7013. *** 00015 *** *** 00016 *** COPYRIGHT (C) 1996-2020 BY FEI S.A.S, *** 00017 *** BORDEAUX, FRANCE *** 00018 *** ALL RIGHTS RESERVED *** 00019 **=======================================================================*/ 00020 /*======================================================================= 00021 ** Author : David Mott (MMM yyyy) 00022 ** Modified by : Gavin Bell (MMM yyyy) 00023 **=======================================================================*/ 00024 00025 00026 #ifndef _SO_QT_KEYBOARD_ 00027 #define _SO_QT_KEYBOARD_ 00028 #include <Inventor/Qt/OivQtCompat.h> 00029 #include <Inventor/Qt/devices/SoQtDevice.h> 00030 #include <Inventor/events/SoKeyboardEvent.h> 00031 00032 class QKeyEvent; 00033 00034 #define SO_QT_ALL_KEYBOARD_EVENTS (KeyPressMask | KeyReleaseMask) 00035 00056 class SoQtKeyboard : public SoQtDevice { 00057 00058 Q_OBJECT 00059 00060 public: 00073 SoQtKeyboard(EventMask mask = SO_QT_ALL_KEYBOARD_EVENTS); 00077 ~SoQtKeyboard(); 00078 00080 virtual void enable(QWidget *w, XtEventHandler f, XtPointer data, void* unused=NULL); 00081 00083 virtual void disable(QWidget *w, XtEventHandler f, XtPointer data); 00084 00086 virtual const SoEvent * translateEvent(QEvent *event); 00087 00088 private: 00089 EventMask eventMask; // Q event interest for this device 00090 SoKeyboardEvent *keyEvent; // keyboard press or release 00091 SoKeyboardEvent *translateKeyEvent(QKeyEvent *ke, SoButtonEvent::State s); 00092 00093 // Mapping from QT virtual keys to SoKeyboardEvent::Key enum 00094 static SoKeyboardEvent::Key keyMap[256]; 00095 static SoKeyboardEvent::Key keyMap2[97]; 00096 static int keyMapInitFlag; 00097 00098 00099 }; 00100 00101 #endif /* _SO_QT_KEYBOARD_ */ 00102 00103 00104