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Move FreeBSD, NetBSD and OpenBSD functions to separate classes

This commit is contained in:
Markus Gans 2018-05-27 19:43:18 +02:00
parent b05873babb
commit 0927e4e1fb
25 changed files with 685 additions and 317 deletions
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3
ChangeLog
View File

@ -1,3 +1,6 @@
2017-05-27 Markus Gans <guru.mail@muenster.de>
* Move FreeBSD, NetBSD and OpenBSD functions to separate classes
2017-05-20 Markus Gans <guru.mail@muenster.de>
* Methods outsourcing from FTerm to FTermXTerminal

14
README.md
View File

@ -117,13 +117,13 @@ printf(...)
Class digramm
-------------
<pre style="line-height: 1 !important;">
┌───────────┐
┌────┤ FKeyEvent │
│ └───────────┘
│ ┌─────────────┐
├────┤ FMouseEvent │
│ └─────────────┘
1┌────────────────┐ │ ┌─────────────┐
1┌──────────────┐ ┌───────────┐
┌-----------┤ FTermFreeBSD │ ┌────┤ FKeyEvent │
: └──────────────┘ │ └───────────┘
: 1┌──────────────┐ │ ┌─────────────┐
┌-----------┤ FTermOpenBSD │ ├────┤ FMouseEvent │
: └──────────────┘ │ └─────────────┘
: 1┌────────────────┐ │ ┌─────────────┐
┌-----------┤ FTermDetection │ ├────┤ FWheelEvent │
: └────────────────┘ │ └─────────────┘
: 1┌────────────────┐ │ ┌─────────────┐

14
doc/class-diagram.txt
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@ -2,13 +2,13 @@
Class digramm
══════════════════════════════════════════════════════════════════════════════
┌───────────┐
┌────┤ FKeyEvent │
│ └───────────┘
│ ┌─────────────┐
├────┤ FMouseEvent │
│ └─────────────┘
1┌────────────────┐ │ ┌─────────────┐
1┌──────────────┐ ┌───────────┐
┌-----------┤ FTermFreeBSD │ ┌────┤ FKeyEvent │
: └──────────────┘ │ └───────────┘
: 1┌──────────────┐ │ ┌─────────────┐
┌-----------┤ FTermOpenBSD │ ├────┤ FMouseEvent │
: └──────────────┘ │ └─────────────┘
: 1┌────────────────┐ │ ┌─────────────┐
┌-----------┤ FTermDetection │ ├────┤ FWheelEvent │
: └────────────────┘ │ └─────────────┘
: 1┌────────────────┐ │ ┌─────────────┐

12
doc/class_template.cpp
View File

@ -26,26 +26,26 @@
//----------------------------------------------------------------------
// class fClassName
// class FClassName
//----------------------------------------------------------------------
// constructors and destructor
//----------------------------------------------------------------------
fClassName::fClassName()
FClassName::FClassName()
{ }
//----------------------------------------------------------------------
fClassName::~fClassName() // destructor
FClassName::~FClassName() // destructor
{ }
// public methods of fClassName
// public methods of FClassName
//----------------------------------------------------------------------
// protected methods of fClassName
// protected methods of FClassName
//----------------------------------------------------------------------
// private methods of fClassName
// private methods of FClassName
//----------------------------------------------------------------------

18
doc/class_template.h
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@ -24,7 +24,7 @@
* ════════════════
*
* ▕▔▔▔▔▔▔▔▔▔▔▔▔▏
* ▕ fClassName ▏
* ▕ FClassName ▏
* ▕▁▁▁▁▁▁▁▁▁▁▁▁▏
*/
@ -39,13 +39,13 @@
//----------------------------------------------------------------------
// class fClassName
// class FClassName
//----------------------------------------------------------------------
#pragma pack(push)
#pragma pack(1)
class fClassName
class FClassName
{
public:
// Using-declaration
@ -55,15 +55,17 @@ class fClassName
// Constants
// Constructors
fClassName();
FClassName();
// Destructor
~fClassName();
~FClassName();
// Overloaded operators
// Accessors
// Mutators
// Inquiries
// Methods
@ -97,10 +99,10 @@ class fClassName
// Constants
// Disable copy constructor
fClassName (const fClassName&);
FClassName (const FClassName&);
// Disable assignment operator (=)
fClassName& operator = (const fClassName&);
FClassName& operator = (const FClassName&);
// Accessors
@ -119,7 +121,7 @@ class fClassName
};
#pragma pack(pop)
// fClassName inline functions
// FClassName inline functions
//----------------------------------------------------------------------

5
include/final/fcharmap.h
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@ -3,7 +3,7 @@
* *
* This file is part of the Final Cut widget toolkit *
* *
* Copyright 2015-2017 Markus Gans *
* Copyright 2015-2018 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 *
@ -27,6 +27,9 @@
#error "Only <final/final.h> can be included directly."
#endif
#include "final/fc.h"
#include "final/ftypes.h"
namespace fc
{

74
include/final/fterm.h
View File

@ -87,16 +87,6 @@
#include <sys/kd.h>
#endif
#if defined(__FreeBSD__) || defined(__DragonFly__)
#include <sys/consio.h>
#include <sys/kbio.h>
#endif
#if defined(__NetBSD__) || defined(__OpenBSD__)
#include <sys/time.h>
#include <dev/wscons/wsconsio.h>
#endif
#include <sys/ioctl.h>
#include <sys/stat.h>
@ -146,6 +136,15 @@
#include "final/ftermcap.h"
#include "final/ftermcapquirks.h"
#include "final/ftermdetection.h"
#if defined(__FreeBSD__) || defined(__DragonFly__)
#include "final/ftermfreebsd.h"
#endif
#if defined(__NetBSD__) || defined(__OpenBSD__)
#include "final/ftermopenbsd.h"
#endif
#include "final/ftermios.h"
#include "final/ftermxterminal.h"
@ -201,10 +200,6 @@ class FTerm
static fc::linuxConsoleCursorStyle getLinuxConsoleCursorStyle();
#endif
#if defined(__FreeBSD__) || defined(__DragonFly__)
static fc::freebsdConsoleCursorStyle getFreeBSDConsoleCursorStyle();
#endif
#if DEBUG
static const FString& getAnswerbackString();
static const FString& getSecDAString();
@ -260,11 +255,6 @@ class FTerm
(fc::linuxConsoleCursorStyle, bool);
#endif
#if defined(__FreeBSD__) || defined(__DragonFly__)
static void setFreeBSDConsoleCursorStyle \
(fc::freebsdConsoleCursorStyle, bool);
#endif
static void setKeypressTimeout (const long);
static void setDblclickInterval (const long);
static void disableAltScreen();
@ -401,14 +391,6 @@ class FTerm
static int isLinuxConsole();
#endif
#if defined(__FreeBSD__) || defined(__DragonFly__)
static bool isFreeBSDConsole();
#endif
#if defined(__NetBSD__) || defined(__OpenBSD__)
static bool isWSConsConsole();
#endif
// Methods
#if defined(__linux__)
#if defined(__x86_64__) || defined(__i386) || defined(__arm__)
@ -435,23 +417,6 @@ class FTerm
static void initLinuxConsoleCharMap();
#endif
#if defined(__FreeBSD__) || defined(__DragonFly__)
static bool saveFreeBSDAltKey();
static bool setFreeBSDAltKey (uInt);
static bool setFreeBSDAlt2Meta();
static bool resetFreeBSDAlt2Meta();
static void initFreeBSDConsole();
static void initFreeBSDConsoleCharMap();
#endif
#if defined(__NetBSD__) || defined(__OpenBSD__)
static bool saveWSConsEncoding();
static bool setWSConsEncoding (kbd_t);
static bool setWSConsMetaEsc();
static bool resetWSConsEncoding();
static void initWSConsConsole();
#endif
static void init_global_values();
static void oscPrefix();
static void oscPostfix();
@ -525,7 +490,6 @@ class FTerm
static bool ascii_console;
static bool NewFont;
static bool VGAFont;
static bool color256;
static bool monochron;
static char termtype[256];
static char termfilename[256];
@ -546,22 +510,22 @@ class FTerm
static bool resize_term;
static fc::linuxConsoleCursorStyle linux_console_cursor_style;
static fc::freebsdConsoleCursorStyle freebsd_console_cursor_style;
static struct console_font_op screen_font;
static struct unimapdesc screen_unicode_map;
#if defined(__FreeBSD__) || defined(__DragonFly__)
static uInt bsd_alt_keymap;
#endif
#if defined(__NetBSD__) || defined(__OpenBSD__)
static kbd_t wscons_keyboard_encoding;
#endif
static FOptiMove* opti_move;
static FOptiAttr* opti_attr;
static FTermDetection* term_detection;
static FTermXTerminal* xterm;
#if defined(__FreeBSD__) || defined(__DragonFly__)
static FTermFreeBSD* freebsd;
#endif
#if defined(__NetBSD__) || defined(__OpenBSD__)
static FTermOpenBSD* openbsd;
#endif
static FMouseControl* mouse;
static const FString* save_xterm_font;
static const FString* save_xterm_title;
@ -604,8 +568,6 @@ class FTerm
{
dacreg d[16];
} color_map;
friend class FTermDetection;
};
#pragma pack(pop)

5
include/final/ftermdetection.h
View File

@ -124,6 +124,7 @@ class FTermDetection
static bool isOpenBSDTerm();
static bool isScreenTerm();
static bool isTmuxTerm();
static bool canDisplay256Colors();
static bool hasTerminalDetection();
static bool hasSetCursorStyleSupport();
@ -274,6 +275,10 @@ inline const char* FTermDetection::getTermType_SecDA()
{ return termtype_SecDA; }
#endif
//----------------------------------------------------------------------
inline bool FTermDetection::canDisplay256Colors()
{ return color256; }
//----------------------------------------------------------------------
inline bool FTermDetection::hasSetCursorStyleSupport()
{ return decscusr_support; }

106
include/final/ftermfreebsd.h Normal file
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@ -0,0 +1,106 @@
/***********************************************************************
* ftermfreebsd.h - Contains the FreeBSD terminal functions *
* *
* This file is part of the Final Cut widget toolkit *
* *
* Copyright 2018 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 *
* <http://www.gnu.org/licenses/>. *
***********************************************************************/
/* Standalone class
* ════════════════
*
* ▕▔▔▔▔▔▔▔▔▔▔▔▔▔▔▏
* ▕ FTermFreeBSD ▏
* ▕▁▁▁▁▁▁▁▁▁▁▁▁▁▁▏
*/
#ifndef FTERMFREEBSD_H
#define FTERMFREEBSD_H
#if !defined (USE_FINAL_H) && !defined (COMPILE_FINAL_CUT)
#error "Only <final/final.h> can be included directly."
#endif
#include "final/fc.h"
#include "final/ftypes.h"
#if defined(__FreeBSD__) || defined(__DragonFly__)
#undef mouse_info // consio.h
#undef buttons // consio.h
#include <sys/consio.h>
#include <sys/kbio.h>
#endif
//----------------------------------------------------------------------
// class FTermFreeBSD
//----------------------------------------------------------------------
#pragma pack(push)
#pragma pack(1)
class FTermFreeBSD
{
public:
// Typedef
typedef fc::freebsdConsoleCursorStyle CursorStyle;
// Constructors
FTermFreeBSD();
// Destructor
~FTermFreeBSD();
// Overloaded operators
// Accessors
static CursorStyle getCursorStyle();
// Inquiry
static bool isFreeBSDConsole();
// Mutators
static void setCursorStyle (CursorStyle, bool);
// Methods
static void init();
static void initCharMap();
static void finish();
static void restoreCursorStyle();
private:
// Disable copy constructor
FTermFreeBSD (const FTermFreeBSD&);
// Disable assignment operator (=)
FTermFreeBSD& operator = (const FTermFreeBSD&);
// Methods
static bool saveFreeBSDAltKey();
static bool setFreeBSDAltKey (uInt);
static bool setFreeBSDAlt2Meta();
static bool resetFreeBSDAlt2Meta();
// Data Members
static uInt bsd_alt_keymap;
static CursorStyle cursor_style;
};
#pragma pack(pop)
#endif // FTERMFREEBSD_H

100
include/final/ftermopenbsd.h Normal file
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@ -0,0 +1,100 @@
/***********************************************************************
* ftermopenbsd.h - Contains the NetBSD/OpenBSD terminal functions *
* *
* This file is part of the Final Cut widget toolkit *
* *
* Copyright 2018 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 *
* <http://www.gnu.org/licenses/>. *
***********************************************************************/
/* Standalone class
* ════════════════
*
* ▕▔▔▔▔▔▔▔▔▔▔▔▔▔▔▏
* ▕ FTermOpenBSD ▏
* ▕▁▁▁▁▁▁▁▁▁▁▁▁▁▁▏
*/
#ifndef FTERMOPENBSD_H
#define FTERMOPENBSD_H
#if !defined (USE_FINAL_H) && !defined (COMPILE_FINAL_CUT)
#error "Only <final/final.h> can be included directly."
#endif
#include <sys/ioctl.h>
#if defined(__NetBSD__) || defined(__OpenBSD__)
#include <sys/time.h>
#include <dev/wscons/wsconsio.h>
#endif
//----------------------------------------------------------------------
// class FTermOpenBSD
//----------------------------------------------------------------------
#pragma pack(push)
#pragma pack(1)
class FTermOpenBSD
{
public:
// Constructors
FTermOpenBSD();
// Destructor
~FTermOpenBSD();
// Overloaded operators
// Accessors
// Mutators
// Inquiries
static bool isWSConsConsole();
// Methods
static void init();
static void finish();
private:
// Disable copy constructor
FTermOpenBSD (const FTermOpenBSD&);
// Disable assignment operator (=)
FTermOpenBSD& operator = (const FTermOpenBSD&);
#if defined(__NetBSD__) || defined(__OpenBSD__)
// Methods
static bool saveWSConsEncoding();
static bool setWSConsEncoding (kbd_t);
static bool setWSConsMetaEsc();
static bool resetWSConsEncoding();
// Data Members
static kbd_t wscons_keyboard_encoding;
#endif
};
#pragma pack(pop)
// FTermOpenBSD inline functions
//----------------------------------------------------------------------
#endif // FTERMOPENBSD_H

4
src/Makefile.am
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@ -42,6 +42,8 @@ libfinal_la_SOURCES = \
fstatusbar.cpp \
ftermcapquirks.cpp \
ftermxterminal.cpp \
ftermfreebsd.cpp \
ftermopenbsd.cpp \
ftermdetection.cpp \
ftermios.cpp \
fterm.cpp \
@ -106,6 +108,8 @@ finalcutinclude_HEADERS = \
../include/final/ftermcap.h \
../include/final/ftermcapquirks.h \
../include/final/ftermxterminal.h \
../include/final/ftermfreebsd.h \
../include/final/ftermopenbsd.h \
../include/final/ftermdetection.h \
../include/final/ftermios.h \
../include/final/fterm.h \

4
src/Makefile.clang
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@ -48,6 +48,8 @@ INCLUDE_HEADERS = \
ftermdetection.h \
ftermcapquirks.h \
ftermxterminal.h \
ftermfreebsd.h \
ftermopenbsd.h \
fvterm.h \
ftextview.h \
ftogglebutton.h \
@ -103,6 +105,8 @@ OBJS = \
ftermdetection.o \
ftermcapquirks.o \
ftermxterminal.o \
ftermfreebsd.o \
ftermopenbsd.o \
fvterm.o \
fevent.o \
foptiattr.o \

4
src/Makefile.gcc
View File

@ -48,6 +48,8 @@ INCLUDE_HEADERS = \
ftermdetection.h \
ftermcapquirks.h \
ftermxterminal.h \
ftermfreebsd.h \
ftermopenbsd.h \
fvterm.h \
ftextview.h \
ftogglebutton.h \
@ -103,6 +105,8 @@ OBJS = \
ftermdetection.o \
ftermcapquirks.o \
ftermxterminal.o \
ftermfreebsd.o \
ftermopenbsd.o \
fvterm.o \
fevent.o \
foptiattr.o \

13
src/Makefile.in
View File

@ -137,9 +137,10 @@ am_libfinal_la_OBJECTS = fstring.lo fpoint.lo frect.lo fscrollbar.lo \
fcheckmenuitem.lo fmenulist.lo fdialog.lo fscrollview.lo \
fwindow.lo fmessagebox.lo ftooltip.lo ffiledialog.lo \
ftextview.lo fstatusbar.lo ftermcapquirks.lo ftermxterminal.lo \
ftermdetection.lo ftermios.lo fterm.lo fvterm.lo fevent.lo \
foptiattr.lo foptimove.lo ftermbuffer.lo fapplication.lo \
fcolorpalette.lo fwidgetcolors.lo fwidget.lo fobject.lo
ftermfreebsd.lo ftermopenbsd.lo ftermdetection.lo ftermios.lo \
fterm.lo fvterm.lo fevent.lo foptiattr.lo foptimove.lo \
ftermbuffer.lo fapplication.lo fcolorpalette.lo \
fwidgetcolors.lo fwidget.lo fobject.lo
libfinal_la_OBJECTS = $(am_libfinal_la_OBJECTS)
AM_V_lt = $(am__v_lt_@AM_V@)
am__v_lt_ = $(am__v_lt_@AM_DEFAULT_V@)
@ -415,6 +416,8 @@ libfinal_la_SOURCES = \
fstatusbar.cpp \
ftermcapquirks.cpp \
ftermxterminal.cpp \
ftermfreebsd.cpp \
ftermopenbsd.cpp \
ftermdetection.cpp \
ftermios.cpp \
fterm.cpp \
@ -477,6 +480,8 @@ finalcutinclude_HEADERS = \
../include/final/ftermcap.h \
../include/final/ftermcapquirks.h \
../include/final/ftermxterminal.h \
../include/final/ftermfreebsd.h \
../include/final/ftermopenbsd.h \
../include/final/ftermdetection.h \
../include/final/ftermios.h \
../include/final/fterm.h \
@ -604,7 +609,9 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ftermbuffer.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ftermcapquirks.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ftermdetection.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ftermfreebsd.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ftermios.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ftermopenbsd.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ftermxterminal.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ftextview.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ftogglebutton.Plo@am__quote@

9
src/fstring.cpp
View File

@ -139,6 +139,9 @@ FString::FString (const FString& s) // copy constructor
, bufsize(0)
, c_string(0)
{
if ( ! &s )
return;
if ( s.isNull() )
return;
else
@ -152,6 +155,9 @@ FString::FString (const std::wstring& s)
, bufsize(0)
, c_string(0)
{
if ( ! &s )
return;
if ( s.empty() )
_assign (L"");
else
@ -184,6 +190,9 @@ FString::FString (const std::string& s)
, bufsize(0)
, c_string(0)
{
if ( ! &s )
return;
if ( s.empty() )
{
_assign(L"");

240
src/fterm.cpp
View File

@ -56,10 +56,8 @@ uInt FTerm::cursor_address_lengths;
uInt FTerm::baudrate;
long FTerm::key_timeout;
bool FTerm::resize_term;
bool FTerm::input_data_pending;
bool FTerm::non_blocking_stdin;
bool FTerm::color256;
bool FTerm::monochron;
bool FTerm::pc_charset_console;
bool FTerm::utf8_input;
@ -112,7 +110,6 @@ FTerm::colorEnv FTerm::color_env;
FTerm::secondaryDA FTerm::secondary_da;
FTerm::initializationValues FTerm::init_values;
fc::linuxConsoleCursorStyle FTerm::linux_console_cursor_style;
fc::freebsdConsoleCursorStyle FTerm::freebsd_console_cursor_style;
#if defined(__linux__)
FTerm::modifier_key FTerm::mod_key;
@ -121,11 +118,11 @@ fc::freebsdConsoleCursorStyle FTerm::freebsd_console_cursor_style;
#endif
#if defined(__FreeBSD__) || defined(__DragonFly__)
uInt FTerm::bsd_alt_keymap = 0;
FTermFreeBSD* FTerm::freebsd = 0;
#endif
#if defined(__NetBSD__) || defined(__OpenBSD__)
kbd_t FTerm::wscons_keyboard_encoding = 0;
FTermOpenBSD* FTerm::openbsd = 0;
#endif
@ -151,7 +148,7 @@ FTerm::FTerm (bool disable_alt_screen)
FTerm::~FTerm() // destructor
{
if ( init_term_object == this )
finish();
finish(); // Resetting console settings
}
@ -233,14 +230,6 @@ fc::linuxConsoleCursorStyle FTerm::getLinuxConsoleCursorStyle()
}
#endif
#if defined(__FreeBSD__) || defined(__DragonFly__)
//----------------------------------------------------------------------
fc::freebsdConsoleCursorStyle FTerm::getFreeBSDConsoleCursorStyle()
{
return freebsd_console_cursor_style;
}
#endif
//----------------------------------------------------------------------
bool FTerm::isNormal (char_data*& ch)
{
@ -295,25 +284,6 @@ char* FTerm::setLinuxConsoleCursorStyle ( fc::linuxConsoleCursorStyle style
}
#endif
#if defined(__FreeBSD__) || defined(__DragonFly__)
//----------------------------------------------------------------------
void FTerm::setFreeBSDConsoleCursorStyle ( fc::freebsdConsoleCursorStyle style
, bool hidden )
{
// Set cursor style in a BSD console
if ( ! isFreeBSDConsole() )
return;
freebsd_console_cursor_style = style;
if ( hidden )
return;
ioctl(0, CONS_CURSORTYPE, &style);
}
#endif
//----------------------------------------------------------------------
void FTerm::setDblclickInterval (const long timeout)
{
@ -608,7 +578,8 @@ bool FTerm::setOldFont()
//----------------------------------------------------------------------
char* FTerm::moveCursor (int xold, int yold, int xnew, int ynew)
{
// returns the cursor move string
// Returns the cursor move string
if ( cursor_optimisation )
return opti_move->moveCursor (xold, yold, xnew, ynew);
else
@ -652,6 +623,8 @@ void FTerm::printMoveDurations()
//----------------------------------------------------------------------
char* FTerm::enableCursor()
{
// Returns the cursor enable string
static const std::size_t SIZE = 32;
static char enable_str[SIZE] = { };
char*& vs = TCAP(fc::t_cursor_visible);
@ -665,6 +638,7 @@ char* FTerm::enableCursor()
#if defined(__linux__)
if ( isLinuxTerm() )
{
// Restore the last used Linux console cursor style
char* lcur;
lcur = setLinuxConsoleCursorStyle (getLinuxConsoleCursorStyle(), false);
std::strncat (enable_str, lcur, SIZE - std::strlen(enable_str) - 1);
@ -672,7 +646,8 @@ char* FTerm::enableCursor()
#endif
#if defined(__FreeBSD__) || defined(__DragonFly__)
setFreeBSDConsoleCursorStyle (getFreeBSDConsoleCursorStyle(), false);
// Restore the last used FreeBSD console cursor style
freebsd->restoreCursorStyle();
#endif
return enable_str;
@ -681,6 +656,8 @@ char* FTerm::enableCursor()
//----------------------------------------------------------------------
char* FTerm::disableCursor()
{
// Returns the cursor disable string
char*& vi = TCAP(fc::t_cursor_invisible);
if ( vi )
@ -692,6 +669,8 @@ char* FTerm::disableCursor()
//----------------------------------------------------------------------
void FTerm::detectTermSize()
{
// Detect the terminal width and height
struct winsize win_size;
bool close_after_detect = false;
int ret;
@ -1114,7 +1093,7 @@ void FTerm::initScreenSettings()
#endif
#if defined(__FreeBSD__) || defined(__DragonFly__)
initFreeBSDConsoleCharMap();
freebsd->initCharMap();
#endif
// set xterm underline cursor
@ -1187,6 +1166,8 @@ void FTerm::exitWithMessage (std::string message)
#if defined(__linux__)
int FTerm::isLinuxConsole()
{
// Check if it's a Linux console
char arg = 0;
// get keyboard type an compare
return ( isatty (fd_tty)
@ -1195,32 +1176,6 @@ int FTerm::isLinuxConsole()
}
#endif
#if defined(__FreeBSD__) || defined(__DragonFly__)
//----------------------------------------------------------------------
bool FTerm::isFreeBSDConsole()
{
keymap_t keymap;
if ( ioctl(0, GIO_KEYMAP, &keymap) == 0 )
return true;
else
return false;
}
#endif
//----------------------------------------------------------------------
#if defined(__NetBSD__) || defined(__OpenBSD__)
bool FTerm::isWSConsConsole()
{
static kbd_t kbdencoding;
if ( ioctl(0, WSKBDIO_GETENCODING, &kbdencoding) == 0 )
return true;
else
return false;
}
#endif
#if defined(__linux__)
#if defined(__x86_64__) || defined(__i386) || defined(__arm__)
//----------------------------------------------------------------------
@ -1696,143 +1651,6 @@ void FTerm::initLinuxConsoleCharMap()
}
#endif
#if defined(__FreeBSD__) || defined(__DragonFly__)
//----------------------------------------------------------------------
bool FTerm::saveFreeBSDAltKey()
{
static const int left_alt = 0x38;
int ret;
keymap_t keymap;
ret = ioctl(0, GIO_KEYMAP, &keymap);
if ( ret < 0 )
return false;
// save current mapping
bsd_alt_keymap = keymap.key[left_alt].map[0];
return true;
}
//----------------------------------------------------------------------
bool FTerm::setFreeBSDAltKey (uInt key)
{
static const int left_alt = 0x38;
int ret;
keymap_t keymap;
ret = ioctl(0, GIO_KEYMAP, &keymap);
if ( ret < 0 )
return false;
// map to meta key
keymap.key[left_alt].map[0] = key;
if ( (keymap.n_keys > 0) && (ioctl(0, PIO_KEYMAP, &keymap) < 0) )
return false;
else
return true;
}
//----------------------------------------------------------------------
bool FTerm::setFreeBSDAlt2Meta()
{
return setFreeBSDAltKey (META);
}
//----------------------------------------------------------------------
bool FTerm::resetFreeBSDAlt2Meta()
{
return setFreeBSDAltKey (bsd_alt_keymap);
}
//----------------------------------------------------------------------
void FTerm::initFreeBSDConsole()
{
// initialize BSD console
if ( isFreeBSDConsole() )
{
// save current left alt key mapping
saveFreeBSDAltKey();
// map meta key to left alt key
setFreeBSDAlt2Meta();
// Initialize FreeBSD console cursor
setFreeBSDConsoleCursorStyle (fc::destructive_cursor, true);
}
}
//----------------------------------------------------------------------
void FTerm::initFreeBSDConsoleCharMap()
{
// A FreeBSD console can't show ASCII codes from 0x00 to 0x1b
if ( ! isFreeBSDConsole() )
return;
for (int i = 0; i <= fc::lastCharItem; i++ )
if ( fc::character[i][fc::PC] < 0x1c )
fc::character[i][fc::PC] = fc::character[i][fc::ASCII];
}
#endif
#if defined(__NetBSD__) || defined(__OpenBSD__)
//----------------------------------------------------------------------
bool FTerm::saveWSConsEncoding()
{
static kbd_t k_encoding;
int ret = ioctl(0, WSKBDIO_GETENCODING, &k_encoding);
if ( ret < 0 )
return false;
// save current encoding
wscons_keyboard_encoding = k_encoding;
return true;
}
//----------------------------------------------------------------------
bool FTerm::setWSConsEncoding (kbd_t k_encoding)
{
if ( ioctl(0, WSKBDIO_SETENCODING, &k_encoding) < 0 )
return false;
else
return true;
}
//----------------------------------------------------------------------
bool FTerm::setWSConsMetaEsc()
{
static const kbd_t meta_esc = 0x20; // generate ESC prefix on ALT-key
return setWSConsEncoding (wscons_keyboard_encoding | meta_esc);
}
//----------------------------------------------------------------------
bool FTerm::resetWSConsEncoding()
{
return setWSConsEncoding (wscons_keyboard_encoding);
}
//----------------------------------------------------------------------
void FTerm::initWSConsConsole()
{
// initialize wscons console
if ( isWSConsConsole() )
{
// save current left alt key mapping
saveWSConsEncoding();
// alt key generate ESC prefix
setWSConsMetaEsc();
}
}
#endif
//----------------------------------------------------------------------
void FTerm::init_global_values()
{
@ -2072,6 +1890,7 @@ void FTerm::init_termcap()
static char string_buf[2048];
char* buffer = string_buf;
int status = uninitialized;
bool color256 = term_detection->canDisplay256Colors();
// share the terminal capabilities
FTermcap().setTermcapMap(tcap);
@ -2631,7 +2450,7 @@ void FTerm::setInsertCursorStyle()
#endif
#if defined(__FreeBSD__) || defined(__DragonFly__)
setFreeBSDConsoleCursorStyle (fc::destructive_cursor, isCursorHidden());
freebsd->setCursorStyle (fc::destructive_cursor, isCursorHidden());
#endif
if ( isUrxvtTerminal() )
@ -2649,7 +2468,7 @@ void FTerm::setOverwriteCursorStyle()
#endif
#if defined(__FreeBSD__) || defined(__DragonFly__)
setFreeBSDConsoleCursorStyle (fc::normal_cursor, isCursorHidden());
freebsd->setCursorStyle (fc::normal_cursor, isCursorHidden());
#endif
if ( isUrxvtTerminal() )
@ -2741,6 +2560,11 @@ inline void FTerm::allocationValues()
opti_attr = new FOptiAttr();
term_detection = new FTermDetection();
xterm = new FTermXTerminal();
#if defined(__FreeBSD__) || defined(__DragonFly__)
freebsd = new FTermFreeBSD();
#endif
mouse = new FMouseControl();
term = new FRect(0, 0, 0, 0);
vt100_alt_char = new std::map<uChar, uChar>;
@ -2774,6 +2598,11 @@ inline void FTerm::deallocationValues()
if ( mouse )
delete mouse;
#if defined(__FreeBSD__) || defined(__DragonFly__)
if ( freebsd )
delete freebsd;
#endif
if ( xterm )
delete xterm;
@ -2918,12 +2747,12 @@ void FTerm::initOSspecifics()
#if defined(__FreeBSD__) || defined(__DragonFly__)
// Initialize BSD console
initFreeBSDConsole();
freebsd->init();
#endif
#if defined(__NetBSD__) || defined(__OpenBSD__)
// Initialize wscons console
initWSConsConsole();
openbsd->init();
#endif
}
@ -3011,12 +2840,11 @@ void FTerm::finishOSspecifics1()
#endif
#if defined(__FreeBSD__) || defined(__DragonFly__)
resetFreeBSDAlt2Meta();
setFreeBSDConsoleCursorStyle (fc::normal_cursor, false);
freebsd->finish();
#endif
#if defined(__NetBSD__) || defined(__OpenBSD__)
resetWSConsEncoding();
openbsd->finish();
#endif
}

5
src/ftermdetection.cpp
View File

@ -764,7 +764,7 @@ inline char* FTermDetection::secDA_Analysis_0 (char current_termtype[])
terminal_type.putty = true; // PuTTY
#if defined(__FreeBSD__) || defined(__DragonFly__)
if ( FTerm::isFreeBSDConsole() )
if ( FTermFreeBSD::isFreeBSDConsole() )
terminal_type.freebsd_con = true;
#endif
@ -803,7 +803,8 @@ inline char* FTermDetection::secDA_Analysis_24 (char current_termtype[])
#if defined(__NetBSD__) || defined(__OpenBSD__)
if ( secondary_da.terminal_id_version == 20 && FTerm::isWSConsConsole() )
if ( secondary_da.terminal_id_version == 20
&& FTermOpenBSD::isWSConsConsole() )
{
// NetBSD/OpenBSD workstation console
if ( std::strncmp(termtype, C_STR("wsvt25"), 6) == 0 )

193
src/ftermfreebsd.cpp Normal file
View File

@ -0,0 +1,193 @@
/***********************************************************************
* ftermfreebsd.cpp - Contains the FreeBSD terminal functions *
* *
* This file is part of the Final Cut widget toolkit *
* *
* Copyright 2018 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 *
* <http://www.gnu.org/licenses/>. *
***********************************************************************/
#include "final/fcharmap.h"
#include "final/ftermfreebsd.h"
// static class attributes
#if defined(__FreeBSD__) || defined(__DragonFly__)
uInt FTermFreeBSD::bsd_alt_keymap = 0;
FTermFreeBSD::CursorStyle FTermFreeBSD::cursor_style;
#endif
//----------------------------------------------------------------------
// class FTermFreeBSD
//----------------------------------------------------------------------
// constructors and destructor
//----------------------------------------------------------------------
FTermFreeBSD::FTermFreeBSD()
{ }
//----------------------------------------------------------------------
FTermFreeBSD::~FTermFreeBSD() // destructor
{ }
// public methods of FTermFreeBSD
//----------------------------------------------------------------------
#if defined(__FreeBSD__) || defined(__DragonFly__)
FTermFreeBSD::CursorStyle FTermFreeBSD::getCursorStyle()
{
return cursor_style;
}
//----------------------------------------------------------------------
void FTermFreeBSD::setCursorStyle (CursorStyle style, bool hidden)
{
// Set cursor style in a BSD console
if ( ! isFreeBSDConsole() )
return;
cursor_style = style;
if ( hidden )
return;
ioctl(0, CONS_CURSORTYPE, &style);
}
//----------------------------------------------------------------------
bool FTermFreeBSD::isFreeBSDConsole()
{
// Check if it's a FreeBSD console
keymap_t keymap;
if ( ioctl(0, GIO_KEYMAP, &keymap) == 0 )
return true;
else
return false;
}
//----------------------------------------------------------------------
void FTermFreeBSD::init()
{
// initialize BSD console
if ( ! isFreeBSDConsole() )
return;
// save current left alt key mapping
saveFreeBSDAltKey();
// map meta key to left alt key
setFreeBSDAlt2Meta();
// Initialize FreeBSD console cursor
setCursorStyle (fc::destructive_cursor, true);
}
//----------------------------------------------------------------------
void FTermFreeBSD::initCharMap()
{
// A FreeBSD console can't show ASCII codes from 0x00 to 0x1b
if ( ! isFreeBSDConsole() )
return;
for (int i = 0; i <= fc::lastCharItem; i++)
if ( fc::character[i][fc::PC] < 0x1c )
fc::character[i][fc::PC] = fc::character[i][fc::ASCII];
}
//----------------------------------------------------------------------
void FTermFreeBSD::finish()
{
// Resetting the FreeBSD console settings
if ( ! isFreeBSDConsole() )
return;
resetFreeBSDAlt2Meta();
setCursorStyle (fc::normal_cursor, false);
}
//----------------------------------------------------------------------
void FTermFreeBSD::restoreCursorStyle()
{
// Reset to the last used FreeBSD console cursor style
setCursorStyle (getCursorStyle(), false);
}
// private methods of FTermFreeBSD
//----------------------------------------------------------------------
bool FTermFreeBSD::saveFreeBSDAltKey()
{
// Saving the current mapping for the alt key
static const int left_alt = 0x38;
int ret;
keymap_t keymap;
ret = ioctl(0, GIO_KEYMAP, &keymap);
if ( ret < 0 )
return false;
// save current mapping
bsd_alt_keymap = keymap.key[left_alt].map[0];
return true;
}
//----------------------------------------------------------------------
bool FTermFreeBSD::setFreeBSDAltKey (uInt key)
{
// Remapping the alt key
static const int left_alt = 0x38;
int ret;
keymap_t keymap;
ret = ioctl(0, GIO_KEYMAP, &keymap);
if ( ret < 0 )
return false;
// map to meta key
keymap.key[left_alt].map[0] = key;
if ( (keymap.n_keys > 0) && (ioctl(0, PIO_KEYMAP, &keymap) < 0) )
return false;
else
return true;
}
//----------------------------------------------------------------------
bool FTermFreeBSD::setFreeBSDAlt2Meta()
{
// Use the meta key when pressing the Alt key
return setFreeBSDAltKey (META);
}
//----------------------------------------------------------------------
bool FTermFreeBSD::resetFreeBSDAlt2Meta()
{
// Restore the alt key mapping
return setFreeBSDAltKey (bsd_alt_keymap);
}
#endif

121
src/ftermopenbsd.cpp Normal file
View File

@ -0,0 +1,121 @@
/***********************************************************************
* ftermopenbsd.cpp - Contains the NetBSD/OpenBSD terminal functions *
* *
* This file is part of the Final Cut widget toolkit *
* *
* Copyright 2018 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 *
* <http://www.gnu.org/licenses/>. *
***********************************************************************/
#include "final/ftermopenbsd.h"
// static class attributes
#if defined(__NetBSD__) || defined(__OpenBSD__)
kbd_t FTermOpenBSD::wscons_keyboard_encoding = 0;
#endif
//----------------------------------------------------------------------
// class FTermOpenBSD
//----------------------------------------------------------------------
// constructors and destructor
//----------------------------------------------------------------------
FTermOpenBSD::FTermOpenBSD()
{ }
//----------------------------------------------------------------------
FTermOpenBSD::~FTermOpenBSD() // destructor
{ }
// public methods of FTermOpenBSD
//----------------------------------------------------------------------
#if defined(__NetBSD__) || defined(__OpenBSD__)
bool FTermOpenBSD::isWSConsConsole()
{
// Check if it's a NetBSD/OpenBSD console
static kbd_t kbdencoding;
if ( ioctl(0, WSKBDIO_GETENCODING, &kbdencoding) == 0 )
return true;
else
return false;
}
//----------------------------------------------------------------------
void FTermOpenBSD::init()
{
// initialize wscons console
if ( ! isWSConsConsole() )
return;
// save current left alt key mapping
saveWSConsEncoding();
// alt key generate ESC prefix
setWSConsMetaEsc();
}
//----------------------------------------------------------------------
void FTermOpenBSD::finish()
{
if ( ! isWSConsConsole() )
return;
resetWSConsEncoding();
}
// private methods of FTermOpenBSD
//----------------------------------------------------------------------
bool FTermOpenBSD::saveWSConsEncoding()
{
static kbd_t k_encoding;
int ret = ioctl(0, WSKBDIO_GETENCODING, &k_encoding);
if ( ret < 0 )
return false;
// save current encoding
wscons_keyboard_encoding = k_encoding;
return true;
}
//----------------------------------------------------------------------
bool FTermOpenBSD::setWSConsEncoding (kbd_t k_encoding)
{
if ( ioctl(0, WSKBDIO_SETENCODING, &k_encoding) < 0 )
return false;
else
return true;
}
//----------------------------------------------------------------------
bool FTermOpenBSD::setWSConsMetaEsc()
{
static const kbd_t meta_esc = 0x20; // generate ESC prefix on ALT-key
return setWSConsEncoding (wscons_keyboard_encoding | meta_esc);
}
//----------------------------------------------------------------------
bool FTermOpenBSD::resetWSConsEncoding()
{
return setWSConsEncoding (wscons_keyboard_encoding);
}
#endif

3
src/ftermxterminal.cpp
View File

@ -21,6 +21,7 @@
***********************************************************************/
#include "final/fterm.h"
#include "final/ftermfreebsd.h"
#include "final/ftermxterminal.h"
// static class attributes
@ -355,7 +356,7 @@ void FTermXTerminal::setXTermCursorStyle()
// Set the xterm cursor style
#if defined(__FreeBSD__) || defined(__DragonFly__)
if ( FTerm::isFreeBSDConsole() )
if ( FTermFreeBSD::isFreeBSDConsole() )
return;
#endif

3
src/fvterm.cpp
View File

@ -1755,7 +1755,10 @@ void FVTerm::clearArea (term_area* area, int fillchar)
nc.code = fillchar;
if ( ! (area && area->text) )
{
clearTerm (fillchar);
return;
}
w = uInt(area->width + area->right_shadow);

12
src/test/fstring-test.cpp
View File

@ -210,6 +210,18 @@ void FStringTest::noArgumentTest()
empty.clear();
CPPUNIT_ASSERT ( empty.isNull() );
const std::string* str1 = 0;
FString s1(*str1);
CPPUNIT_ASSERT ( s1.isEmpty() );
CPPUNIT_ASSERT ( s1.isNull() );
CPPUNIT_ASSERT ( ! s1 );
const FString* str2 = 0;
FString s2(*str2);
CPPUNIT_ASSERT ( s2.isEmpty() );
CPPUNIT_ASSERT ( s2.isNull() );
CPPUNIT_ASSERT ( ! s2 );
}
//----------------------------------------------------------------------