/***********************************************************************
* ftermfreebsd.h - Contains the FreeBSD terminal functions *
* *
* This file is part of the Final Cut widget toolkit *
* *
* Copyright 2018-2019 Markus Gans *
* *
* The Final Cut is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Lesser General Public License *
* as published by the Free Software Foundation; either version 3 of *
* the License, or (at your option) any later version. *
* *
* The Final Cut is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this program. If not, see *
* . *
***********************************************************************/
/* Standalone class
* ════════════════
*
* ▕▔▔▔▔▔▔▔▔▔▔▔▔▔▔▏
* ▕ FTermFreeBSD ▏
* ▕▁▁▁▁▁▁▁▁▁▁▁▁▁▁▏
*/
#ifndef FTERMFREEBSD_H
#define FTERMFREEBSD_H
#if !defined (USE_FINAL_H) && !defined (COMPILE_FINAL_CUT)
#error "Only can be included directly."
#endif
#include "final/fc.h"
#if defined(UNIT_TEST)
#define CONS_CURSORTYPE 0x80046307
#define GIO_KEYMAP 0x20006b06
#define PIO_KEYMAP 0x20006b07
#define META 0x84 // Meta key
#define NUM_KEYS 256 // Number of keys in table
#define NUM_STATES 8 // States per key
struct keyent_t
{
int map[NUM_STATES];
int spcl;
int flgs;
};
struct keymap_t
{
int n_keys;
struct keyent_t key[NUM_KEYS];
};
#elif defined(__FreeBSD__) || defined(__DragonFly__)
#undef mouse_info // consio.h
#undef buttons // consio.h
#include
#include
#endif
namespace finalcut
{
// class forward declaration
class FSystem;
class FTermData;
//----------------------------------------------------------------------
// class FTermFreeBSD
//----------------------------------------------------------------------
class FTermFreeBSD final
{
public:
// Typedef
typedef fc::freebsdConsoleCursorStyle CursorStyle;
// Constructors
FTermFreeBSD() = default;
// Disable copy constructor
FTermFreeBSD (const FTermFreeBSD&) = delete;
// Destructor
virtual ~FTermFreeBSD() = default;
// Disable assignment operator (=)
FTermFreeBSD& operator = (const FTermFreeBSD&) = delete;
// Accessors
const FString getClassName() const;
static CursorStyle getCursorStyle();
// Inquiry
static bool isFreeBSDConsole();
// Mutators
static bool setCursorStyle (CursorStyle);
static void enableChangeCursorStyle();
static void disableChangeCursorStyle();
static void enableMetaSendsEscape();
static void disableMetaSendsEscape();
static void setBeep (int, int);
static void resetBeep();
// Methods
static void init();
static void initCharMap();
static void finish();
private:
// Methods
static bool saveFreeBSDAltKey();
static bool setFreeBSDAltKey (uInt);
static bool setFreeBSDAlt2Meta();
static bool resetFreeBSDAlt2Meta();
static bool setFreeBSDCursorStyle (CursorStyle);
// Data members
static uInt bsd_alt_keymap;
static CursorStyle cursor_style;
static bool change_cursorstyle;
static bool meta_sends_escape;
static FSystem* fsystem;
static FTermData* fterm_data;
};
// FTermFreeBSD inline functions
//----------------------------------------------------------------------
inline const FString FTermFreeBSD::getClassName() const
{ return "FTermFreeBSD"; }
//----------------------------------------------------------------------
#if defined(__FreeBSD__) || defined(__DragonFly__) || defined(UNIT_TEST)
inline void FTermFreeBSD::enableChangeCursorStyle()
{ change_cursorstyle = true; }
//----------------------------------------------------------------------
inline void FTermFreeBSD::disableChangeCursorStyle()
{ change_cursorstyle = false; }
//----------------------------------------------------------------------
inline void FTermFreeBSD::enableMetaSendsEscape()
{ meta_sends_escape = true; }
//----------------------------------------------------------------------
inline void FTermFreeBSD::disableMetaSendsEscape()
{ meta_sends_escape = false; }
#endif // defined(__FreeBSD__) || defined(__DragonFly__) || defined(UNIT_TEST)
} // namespace finalcut
#endif // FTERMFREEBSD_H