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Global non-constant variables are now encapsulated in classes

This commit is contained in:
Markus Gans 2021-06-26 23:49:16 +02:00
parent 7170fc846c
commit 45110c5b21
24 changed files with 370 additions and 249 deletions
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3
ChangeLog
View File

@ -1,3 +1,6 @@
2021-06-26 Markus Gans <guru.mail@muenster.de>
* Global non-constant variables are now encapsulated in classes
2021-06-19 Markus Gans <guru.mail@muenster.de>
* Moving the creator methods from FTerm to its own class

2
examples/7segment.cpp
View File

@ -185,7 +185,7 @@ void SegmentView::get7Segment (const wchar_t c)
//----------------------------------------------------------------------
void SegmentView::draw()
{
std::vector<finalcut::FTermBuffer> tbuffer{3};
std::vector<finalcut::FTermBuffer> tbuffer(3);
finalcut::FTermBuffer left_space{};
FDialog::draw();

1
examples/checklist.cpp
View File

@ -24,7 +24,6 @@
#include <iostream>
#include <fstream>
#include <string>
#include <vector>
#include <final/final.h>

2
examples/term-attributes.cpp
View File

@ -287,7 +287,7 @@ void AttribDemo::printAltCharset()
if ( ! finalcut::FTerm::isMonochron() )
setColor (wc->label_fg, wc->label_bg);
print() << FPoint{1, 1} << "alternate charset: ";
print() << FPoint{1, 1} << "Alternate charset: ";
if ( parent->getBGColor() == FColor::Default )
{

56
src/fcharmap.cpp
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@ -3,7 +3,7 @@
* *
* This file is part of the FINAL CUT widget toolkit *
* *
* Copyright 2015-2020 Markus Gans *
* Copyright 2015-2021 Markus Gans *
* *
* FINAL CUT is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License as *
@ -29,10 +29,47 @@
namespace finalcut
{
namespace fc
//----------------------------------------------------------------------
auto FCharMap::getInstance() -> FCharMap&
{
static const auto& char_map = make_unique<FCharMap>();
return *char_map;
}
std::array<CharEncodeMap, 115> character =
//----------------------------------------------------------------------
wchar_t& FCharMap::getCharacter ( CharEncodeMap& char_enc
, const Encoding& enc )
{
const auto array = reinterpret_cast<wchar_t*>(&char_enc);
return array[std::size_t(enc)];
}
//----------------------------------------------------------------------
FCharMap::CharEncodeType& FCharMap::getCharEncodeMap()
{
return character;
}
//----------------------------------------------------------------------
const FCharMap::DECGraphicsType& FCharMap::getDECSpecialGraphics()
{
return dec_special_graphics;
}
//----------------------------------------------------------------------
const FCharMap::Cp437UcsType& FCharMap::getCP437UCSMap()
{
return cp437_ucs;
}
//----------------------------------------------------------------------
const FCharMap::HalfFullWidthType& FCharMap::getHalfFullWidthMap()
{
return halfwidth_fullwidth;
}
//----------------------------------------------------------------------
FCharMap::CharEncodeType FCharMap::character =
{{
// .--------------------- Unicode (UTF-8)
// | .--------------- VT100
@ -161,8 +198,8 @@ std::array<CharEncodeMap, 115> character =
* (2) Only supported in use with newfont
*/
constexpr std::array<DECSpecialGraphics, 39> dec_special_graphics =
//----------------------------------------------------------------------
constexpr FCharMap::DECGraphicsType FCharMap::dec_special_graphics =
{{
{VT100Key::rarrow , UniChar::BlackRightPointingPointer}, // ►
{VT100Key::larrow , UniChar::BlackLeftPointingPointer}, // ◄
@ -205,7 +242,8 @@ constexpr std::array<DECSpecialGraphics, 39> dec_special_graphics =
{VT100Key::diamond , UniChar::Bullet} // ◆
}};
constexpr std::array<std::array<wchar_t, 2>, 256> cp437_ucs =
//----------------------------------------------------------------------
constexpr FCharMap::Cp437UcsType FCharMap::cp437_ucs =
{{
{{0x00, 0x0000}}, // null
{{0x01, 0x263a}}, // white smiling face
@ -465,8 +503,9 @@ constexpr std::array<std::array<wchar_t, 2>, 256> cp437_ucs =
{{0xff, 0x00a0}} // no-break space
}};
//----------------------------------------------------------------------
// Based on http://www.unicode.org/charts/PDF/UFF00.pdf
constexpr std::array<std::array<wchar_t, 2>, 227> halfwidth_fullwidth =
constexpr FCharMap::HalfFullWidthType FCharMap::halfwidth_fullwidth =
{{
// Fullwidth ASCII variants
{{0x0020, 0x3000}}, // ' ' -> '　'
@ -704,7 +743,4 @@ constexpr std::array<std::array<wchar_t, 2>, 227> halfwidth_fullwidth =
{{0xffee, 0x25cb}} // ￮ -> ○
}};
} // namespace fc
} // namespace finalcut

37
src/fkey_map.cpp
View File

@ -3,7 +3,7 @@
* *
* This file is part of the FINAL CUT widget toolkit *
* *
* Copyright 2018-2020 Markus Gans *
* Copyright 2018-2021 Markus Gans *
* *
* FINAL CUT is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License as *
@ -28,10 +28,33 @@
namespace finalcut
{
namespace fc
//----------------------------------------------------------------------
auto FKeyMap::getInstance() -> FKeyMap&
{
static const auto& key_map = make_unique<FKeyMap>();
return *key_map;
}
std::array<FKeyCapMap, 188> fkey_cap_table
//----------------------------------------------------------------------
FKeyMap::KeyCapMapType& FKeyMap::getKeyCapMap()
{
return fkey_cap_table;
}
//----------------------------------------------------------------------
const FKeyMap::KeyMapType& FKeyMap::getKeyMap()
{
return fkey_table;
}
//----------------------------------------------------------------------
const FKeyMap::KeyNameType& FKeyMap::getKeyName()
{
return fkeyname;
}
//----------------------------------------------------------------------
FKeyMap::KeyCapMapType FKeyMap::fkey_cap_table
{{
{ FKey::Backspace , nullptr, "kb" }, // Backspace key
{ FKey::Clear_all_tabs , nullptr, "ka" }, // Clear-all-tabs key
@ -228,7 +251,8 @@ std::array<FKeyCapMap, 188> fkey_cap_table
{ FKey::Lower_right , ESC "Os", "K5x"} // Keypad Lower right
}};
constexpr std::array<FKeyMap, 232> fkey_table =
//----------------------------------------------------------------------
constexpr FKeyMap::KeyMapType FKeyMap::fkey_table =
{{
{ FKey::Meta_insert , "\033[2;3~" }, // M-Insert
{ FKey::Meta_insert , "\033\033[2~" }, // M-Insert
@ -464,7 +488,8 @@ constexpr std::array<FKeyMap, 232> fkey_table =
{ FKey::Meta_tilde , "\033~" } // M-~
}};
constexpr std::array<FKeyName, 388> fkeyname =
//----------------------------------------------------------------------
constexpr FKeyMap::KeyNameType FKeyMap::fkeyname =
{{
{ FKey::Ctrl_a , "Ctrl+A" },
{ FKey::Ctrl_b , "Ctrl+B" },
@ -856,6 +881,4 @@ constexpr std::array<FKeyName, 388> fkeyname =
{ FKey::Incomplete , "incomplete key string" }
}};
} // namespace fc
} // namespace finalcut

12
src/fkeyboard.cpp
View File

@ -91,17 +91,19 @@ void FKeyboard::fetchKeyCode()
//----------------------------------------------------------------------
FString FKeyboard::getKeyName (const FKey keynum) const
{
const auto& fkeyname = FKeyMap::getInstance().getKeyName();
const auto& found_key = std::find_if
(
fc::fkeyname.cbegin(),
fc::fkeyname.cend(),
[&keynum] (const fc::FKeyName& kn)
fkeyname.cbegin(),
fkeyname.cend(),
[&keynum] (const FKeyMap::KeyName& kn)
{
return ( kn.num != FKey::None && kn.num == keynum );
}
);
if ( found_key != fc::fkeyname.end() )
if ( found_key != fkeyname.end() )
return {found_key->string};
if ( keynum > 32 && keynum < 127 )
@ -315,7 +317,7 @@ inline FKey FKeyboard::getKnownKey()
assert ( FIFO_BUF_SIZE > 0 );
for (auto&& entry : fc::fkey_table)
for (auto&& entry : FKeyMap::getInstance().getKeyMap())
{
const char* kstr = entry.string; // The string is never null
const std::size_t len = stringLength(kstr);

59
src/foptiattr.cpp
View File

@ -888,34 +888,31 @@ inline bool FOptiAttr::unsetTermDoubleUnderline (FChar& term)
}
//----------------------------------------------------------------------
bool FOptiAttr::setTermAttributes ( FChar& term
, bool p1, bool p2, bool p3
, bool p4, bool p5, bool p6
, bool p7, bool p8, bool p9 )
bool FOptiAttr::setTermAttributes (FChar& term, const TCapAttributes& attr)
{
if ( F_set_attributes.cap )
{
const auto sgr = FTermcap::encodeParameter ( F_set_attributes.cap
, p1 && ! fake_reverse
, p2
, p3 && ! fake_reverse
, p4
, p5
, p6
, p7
, p8
, p9 );
, attr.p1 && ! fake_reverse
, attr.p2
, attr.p3 && ! fake_reverse
, attr.p4
, attr.p5
, attr.p6
, attr.p7
, attr.p8
, attr.p9 );
append_sequence (sgr.data());
resetColor(term);
term.attr.bit.standout = p1;
term.attr.bit.underline = p2;
term.attr.bit.reverse = p3;
term.attr.bit.blink = p4;
term.attr.bit.dim = p5;
term.attr.bit.bold = p6;
term.attr.bit.invisible = p7;
term.attr.bit.protect = p8;
term.attr.bit.alt_charset = p9;
term.attr.bit.standout = attr.p1;
term.attr.bit.underline = attr.p2;
term.attr.bit.reverse = attr.p3;
term.attr.bit.blink = attr.p4;
term.attr.bit.dim = attr.p5;
term.attr.bit.bold = attr.p6;
term.attr.bit.invisible = attr.p7;
term.attr.bit.protect = attr.p8;
term.attr.bit.alt_charset = attr.p9;
term.attr.bit.pc_charset = false;
term.attr.bit.italic = false;
term.attr.bit.crossed_out = false;
@ -1243,15 +1240,15 @@ inline void FOptiAttr::changeAttributeSGR (FChar& term, FChar& next)
if ( switchOn() || switchOff() )
setTermAttributes ( term
, next.attr.bit.standout
, next.attr.bit.underline
, next.attr.bit.reverse
, next.attr.bit.blink
, next.attr.bit.dim
, next.attr.bit.bold
, next.attr.bit.invisible
, next.attr.bit.protect
, next.attr.bit.alt_charset );
, { next.attr.bit.standout
, next.attr.bit.underline
, next.attr.bit.reverse
, next.attr.bit.blink
, next.attr.bit.dim
, next.attr.bit.bold
, next.attr.bit.invisible
, next.attr.bit.protect
, next.attr.bit.alt_charset } );
if ( alt_equal_pc_charset
&& F_enter_pc_charset_mode.cap

32
src/fterm.cpp
View File

@ -927,15 +927,16 @@ wchar_t FTerm::charEncode (wchar_t c)
wchar_t FTerm::charEncode (wchar_t c, Encoding enc)
{
wchar_t ch_enc = c;
auto found = std::find_if ( fc::character.begin()
, fc::character.end()
, [&c] (const fc::CharEncodeMap& entry)
auto& character = FCharMap::getInstance().getCharEncodeMap();
auto found = std::find_if ( character.begin()
, character.end()
, [&c] (const FCharMap::CharEncodeMap& entry)
{
return entry.unicode == c;
} );
if ( found != fc::character.end() )
ch_enc = getCharacter(*found, enc);
if ( found != character.end() )
ch_enc = FCharMap::getCharacter(*found, enc);
if ( enc == Encoding::PC && ch_enc == c )
ch_enc = finalcut::unicode_to_cp437(c);
@ -1134,6 +1135,7 @@ void FTerm::init_alt_charset()
// Read the used VT100 pairs
std::unordered_map<uChar, uChar> vt100_alt_char;
auto& character = FCharMap::getInstance().getCharEncodeMap();
if ( TCAP(t_acs_chars) )
{
@ -1147,23 +1149,23 @@ void FTerm::init_alt_charset()
}
// Update array 'character' with discovered VT100 pairs
for (auto&& pair : fc::dec_special_graphics)
for (auto&& pair : FCharMap::getInstance().getDECSpecialGraphics())
{
const auto keyChar = uChar(pair.key);
const auto altChar = wchar_t(vt100_alt_char[keyChar]);
const auto utf8char = wchar_t(pair.unicode);
const auto p = std::find_if ( fc::character.begin()
, fc::character.end()
, [&utf8char] (fc::CharEncodeMap entry)
const auto p = std::find_if ( character.begin()
, character.end()
, [&utf8char] (FCharMap::CharEncodeMap entry)
{ return entry.unicode == utf8char; } );
if ( p != fc::character.end() ) // found in character
if ( p != character.end() ) // found in character
{
const auto item = std::size_t(std::distance(fc::character.begin(), p));
const auto item = std::size_t(std::distance(character.begin(), p));
if ( altChar ) // update alternate character set
getCharacter(fc::character[item], Encoding::VT100) = altChar;
FCharMap::getCharacter(character[item], Encoding::VT100) = altChar;
else // delete VT100 char in character
getCharacter(fc::character[item], Encoding::VT100) = L'\0';
FCharMap::getCharacter(character[item], Encoding::VT100) = L'\0';
}
}
}
@ -1232,7 +1234,7 @@ void FTerm::init_cygwin_charmap()
return;
// PC encoding changes
for (auto&& entry : fc::character)
for (auto&& entry : FCharMap::getInstance().getCharEncodeMap())
{
if ( entry.unicode == UniChar::BlackUpPointingTriangle ) // ▲
entry.pc = 0x18;
@ -1287,7 +1289,7 @@ void FTerm::init_teraterm_charmap()
if ( ! isTeraTerm() )
return;
for (auto&& entry : fc::character)
for (auto&& entry : FCharMap::getInstance().getCharEncodeMap())
if ( entry.pc < 0x20 )
entry.pc = entry.ascii;
}

35
src/fterm_functions.cpp
View File

@ -53,9 +53,6 @@ enum class FullWidthSupport
// Constant
constexpr std::size_t NOT_FOUND = static_cast<std::size_t>(-1);
// global state
static FullWidthSupport has_fullwidth_support = FullWidthSupport::Unknown;
// Function prototypes
bool hasAmbiguousWidth (wchar_t);
@ -259,6 +256,9 @@ bool hasFullWidthSupports()
{
// Checks if the terminal has full-width character support
// global state
static FullWidthSupport has_fullwidth_support = FullWidthSupport::Unknown;
if ( has_fullwidth_support == FullWidthSupport::Unknown )
{
if ( ! FTerm::isInitialized() )
@ -284,15 +284,16 @@ wchar_t cp437_to_unicode (uChar c)
{
constexpr std::size_t CP437 = 0;
constexpr std::size_t UNICODE = 1;
const auto& cp437_ucs = FCharMap::getInstance().getCP437UCSMap();
wchar_t ucs = c;
auto found = std::find_if ( fc::cp437_ucs.begin()
, fc::cp437_ucs.end()
auto found = std::find_if ( cp437_ucs.begin()
, cp437_ucs.end()
, [&c] (const std::array<wchar_t, 2>& entry)
{
return entry[CP437] == c;
} );
if ( found != fc::cp437_ucs.end() )
if ( found != cp437_ucs.end() )
ucs = (*found)[UNICODE];
return ucs;
@ -303,16 +304,16 @@ uChar unicode_to_cp437 (wchar_t ucs)
{
constexpr std::size_t CP437 = 0;
constexpr std::size_t UNICODE = 1;
const auto& cp437_ucs = FCharMap::getInstance().getCP437UCSMap();
uChar c{'?'};
auto found = std::find_if ( fc::cp437_ucs.begin()
, fc::cp437_ucs.end()
auto found = std::find_if ( cp437_ucs.begin()
, cp437_ucs.end()
, [&ucs] (const std::array<wchar_t, 2>& entry)
{
return entry[UNICODE] == ucs;
} );
if ( found != fc::cp437_ucs.end() )
if ( found != cp437_ucs.end() )
c = static_cast<uChar>((*found)[CP437]);
return c;
@ -326,16 +327,17 @@ FString getFullWidth (const FString& str)
FString s{str};
auto table_search = [] (wchar_t& c)
{
const auto& halfwidth_fullwidth = FCharMap::getInstance().getHalfFullWidthMap();
constexpr std::size_t HALF = 0;
constexpr std::size_t FULL = 1;
auto found = std::find_if ( fc::halfwidth_fullwidth.begin()
, fc::halfwidth_fullwidth.end()
auto found = std::find_if ( halfwidth_fullwidth.begin()
, halfwidth_fullwidth.end()
, [&c] (const std::array<wchar_t, 2>& entry)
{
return entry[HALF] == c;
} );
if ( found != fc::halfwidth_fullwidth.end() )
if ( found != halfwidth_fullwidth.end() )
c = (*found)[FULL];
};
@ -358,16 +360,17 @@ FString getHalfWidth (const FString& str)
FString s{str};
auto table_search = [] (wchar_t& c)
{
const auto& halfwidth_fullwidth = FCharMap::getInstance().getHalfFullWidthMap();
constexpr std::size_t HALF = 0;
constexpr std::size_t FULL = 1;
auto found = std::find_if ( fc::halfwidth_fullwidth.begin()
, fc::halfwidth_fullwidth.end()
auto found = std::find_if ( halfwidth_fullwidth.begin()
, halfwidth_fullwidth.end()
, [&c] (const std::array<wchar_t, 2>& entry)
{
return entry[FULL] == c;
} );
if ( found != fc::halfwidth_fullwidth.end() )
if ( found != halfwidth_fullwidth.end() )
c = (*found)[HALF];
};

6
src/ftermcap.cpp
View File

@ -426,7 +426,7 @@ void FTermcap::termcapKeys()
// Get termcap keys
// Read termcap key sequences up to the self-defined values
for (auto&& entry : fc::fkey_cap_table)
for (auto&& entry : FKeyMap::getInstance().getKeyCapMap())
{
if ( entry.string != nullptr ) // String is already set
break;
@ -437,10 +437,8 @@ void FTermcap::termcapKeys()
//----------------------------------------------------------------------
std::string FTermcap::encodeParams ( const std::string& cap
, const std::vector<int>& param_vec )
, const std::array<int, 9>& params )
{
std::array<int, 9> params{{ 0, 0, 0, 0, 0, 0, 0, 0, 0 }};
std::copy (param_vec.begin(), param_vec.end(), params.begin());
auto str = ::tparm ( C_STR(cap.data()), params[0], params[1]
, params[2], params[3], params[4], params[5]
, params[6], params[7], params[8] );

89
src/ftermcapquirks.cpp
View File

@ -370,73 +370,74 @@ void FTermcapQuirks::sunConsole()
TCAP(t_parm_down_cursor) = CSI "%p1%dB";
TCAP(t_parm_right_cursor) = CSI "%p1%dC";
TCAP(t_parm_left_cursor) = CSI "%p1%dD";
auto& fkey_cap_table = FKeyMap::getInstance().getKeyCapMap();
// Sun Microsystems workstation console keys
for (std::size_t i{0}; fc::fkey_cap_table[i].tname[0] != 0; i++)
for (std::size_t i{0}; fkey_cap_table[i].tname[0] != 0; i++)
{
if ( std::strncmp(fc::fkey_cap_table[i].tname, "K2", 2) == 0 )
fc::fkey_cap_table[i].string = CSI "218z"; // center of keypad
if ( std::strncmp(fkey_cap_table[i].tname, "K2", 2) == 0 )
fkey_cap_table[i].string = CSI "218z"; // center of keypad
if ( std::strncmp(fc::fkey_cap_table[i].tname, "kb", 2) == 0 )
fc::fkey_cap_table[i].string = "\b"; // backspace key
if ( std::strncmp(fkey_cap_table[i].tname, "kb", 2) == 0 )
fkey_cap_table[i].string = "\b"; // backspace key
if ( std::strncmp(fc::fkey_cap_table[i].tname, "kD", 2) == 0
&& stringLength(fc::fkey_cap_table[i].tname) == 2 )
fc::fkey_cap_table[i].string = "\177"; // delete-character key
if ( std::strncmp(fkey_cap_table[i].tname, "kD", 2) == 0
&& stringLength(fkey_cap_table[i].tname) == 2 )
fkey_cap_table[i].string = "\177"; // delete-character key
if ( std::strncmp(fc::fkey_cap_table[i].tname, "@7", 2) == 0 )
fc::fkey_cap_table[i].string = CSI "220z"; // end key
if ( std::strncmp(fkey_cap_table[i].tname, "@7", 2) == 0 )
fkey_cap_table[i].string = CSI "220z"; // end key
if ( std::strncmp(fc::fkey_cap_table[i].tname, "k;", 2) == 0 )
fc::fkey_cap_table[i].string = CSI "233z"; // F10 function key
if ( std::strncmp(fkey_cap_table[i].tname, "k;", 2) == 0 )
fkey_cap_table[i].string = CSI "233z"; // F10 function key
if ( std::strncmp(fc::fkey_cap_table[i].tname, "F1", 2) == 0 )
fc::fkey_cap_table[i].string = CSI "234z"; // F11 function key
if ( std::strncmp(fkey_cap_table[i].tname, "F1", 2) == 0 )
fkey_cap_table[i].string = CSI "234z"; // F11 function key
if ( std::strncmp(fc::fkey_cap_table[i].tname, "F2", 2) == 0 )
fc::fkey_cap_table[i].string = CSI "235z"; // F12 function key
if ( std::strncmp(fkey_cap_table[i].tname, "F2", 2) == 0 )
fkey_cap_table[i].string = CSI "235z"; // F12 function key
if ( std::strncmp(fc::fkey_cap_table[i].tname, "kh", 2) == 0 )
fc::fkey_cap_table[i].string = CSI "214z"; // home key
if ( std::strncmp(fkey_cap_table[i].tname, "kh", 2) == 0 )
fkey_cap_table[i].string = CSI "214z"; // home key
if ( std::strncmp(fc::fkey_cap_table[i].tname, "kI", 2) == 0 )
fc::fkey_cap_table[i].string = CSI "247z"; // insert-character key
if ( std::strncmp(fkey_cap_table[i].tname, "kI", 2) == 0 )
fkey_cap_table[i].string = CSI "247z"; // insert-character key
if ( std::strncmp(fc::fkey_cap_table[i].tname, "kN", 2) == 0 )
fc::fkey_cap_table[i].string = CSI "222z"; // next-page key
if ( std::strncmp(fkey_cap_table[i].tname, "kN", 2) == 0 )
fkey_cap_table[i].string = CSI "222z"; // next-page key
if ( std::strncmp(fc::fkey_cap_table[i].tname, "%7", 2) == 0 )
fc::fkey_cap_table[i].string = CSI "194z"; // options key
if ( std::strncmp(fkey_cap_table[i].tname, "%7", 2) == 0 )
fkey_cap_table[i].string = CSI "194z"; // options key
if ( std::strncmp(fc::fkey_cap_table[i].tname, "kP", 2) == 0 )
fc::fkey_cap_table[i].string = CSI "216z"; // prev-page key
if ( std::strncmp(fkey_cap_table[i].tname, "kP", 2) == 0 )
fkey_cap_table[i].string = CSI "216z"; // prev-page key
if ( std::strncmp(fc::fkey_cap_table[i].tname, "&5", 2) == 0 )
fc::fkey_cap_table[i].string = CSI "193z"; // resume key
if ( std::strncmp(fkey_cap_table[i].tname, "&5", 2) == 0 )
fkey_cap_table[i].string = CSI "193z"; // resume key
if ( std::strncmp(fc::fkey_cap_table[i].tname, "&8", 2) == 0 )
fc::fkey_cap_table[i].string = CSI "195z"; // undo key
if ( std::strncmp(fkey_cap_table[i].tname, "&8", 2) == 0 )
fkey_cap_table[i].string = CSI "195z"; // undo key
if ( std::strncmp(fc::fkey_cap_table[i].tname, "K2", 2) == 0 )
fc::fkey_cap_table[i].string = CSI "218z"; // center of keypad
if ( std::strncmp(fkey_cap_table[i].tname, "K2", 2) == 0 )
fkey_cap_table[i].string = CSI "218z"; // center of keypad
if ( std::strncmp(fc::fkey_cap_table[i].tname, "kDx", 3) == 0 )
fc::fkey_cap_table[i].string = CSI "249z"; // keypad delete
if ( std::strncmp(fkey_cap_table[i].tname, "kDx", 3) == 0 )
fkey_cap_table[i].string = CSI "249z"; // keypad delete
if ( std::strncmp(fc::fkey_cap_table[i].tname, "@8x", 3) == 0 )
fc::fkey_cap_table[i].string = CSI "250z"; // enter/send key
if ( std::strncmp(fkey_cap_table[i].tname, "@8x", 3) == 0 )
fkey_cap_table[i].string = CSI "250z"; // enter/send key
if ( std::strncmp(fc::fkey_cap_table[i].tname, "KP1", 3) == 0 )
fc::fkey_cap_table[i].string = CSI "212z"; // keypad slash
if ( std::strncmp(fkey_cap_table[i].tname, "KP1", 3) == 0 )
fkey_cap_table[i].string = CSI "212z"; // keypad slash
if ( std::strncmp(fc::fkey_cap_table[i].tname, "KP2", 3) == 0 )
fc::fkey_cap_table[i].string = CSI "213z"; // keypad asterisk
if ( std::strncmp(fkey_cap_table[i].tname, "KP2", 3) == 0 )
fkey_cap_table[i].string = CSI "213z"; // keypad asterisk
if ( std::strncmp(fc::fkey_cap_table[i].tname, "KP3", 3) == 0 )
fc::fkey_cap_table[i].string = CSI "254z"; // keypad minus sign
if ( std::strncmp(fkey_cap_table[i].tname, "KP3", 3) == 0 )
fkey_cap_table[i].string = CSI "254z"; // keypad minus sign
if ( std::strncmp(fc::fkey_cap_table[i].tname, "KP4", 3) == 0 )
fc::fkey_cap_table[i].string = CSI "253z"; // keypad plus sign
if ( std::strncmp(fkey_cap_table[i].tname, "KP4", 3) == 0 )
fkey_cap_table[i].string = CSI "253z"; // keypad plus sign
}
}

2
src/ftermfreebsd.cpp
View File

@ -155,7 +155,7 @@ void FTermFreeBSD::initCharMap()
if ( ! isFreeBSDConsole() )
return;
for (auto&& entry : fc::character)
for (auto&& entry : FCharMap::getInstance().getCharEncodeMap())
if ( entry.pc < 0x1c )
entry.pc = entry.ascii;
}

2
src/ftermlinux.cpp
View File

@ -215,7 +215,7 @@ void FTermLinux::initCharMap() const
if ( screen_unicode_map.entry_ct > 0 && screen_unicode_map.entries )
{
for (auto&& entry : fc::character)
for (auto&& entry : FCharMap::getInstance().getCharEncodeMap())
{
const auto ucs = entry.unicode;
const sInt16 fontpos = getFontPos(ucs);

4
src/ftooltip.cpp
View File

@ -42,7 +42,7 @@ FToolTip::FToolTip (FWidget* parent)
//----------------------------------------------------------------------
FToolTip::FToolTip (const FString& txt, FWidget* parent)
: FWindow{parent}
, text{txt}
, text{txt.trim()}
{
init();
}
@ -69,7 +69,7 @@ FToolTip::~FToolTip() // destructor
//----------------------------------------------------------------------
void FToolTip::setText (const FString& txt)
{
text.setString(txt);
text.setString(txt.trim());
calculateDimensions();
}

78
src/include/final/fcharmap.h
View File

@ -3,7 +3,7 @@
* *
* This file is part of the FINAL CUT widget toolkit *
* *
* Copyright 2015-2020 Markus Gans *
* Copyright 2015-2021 Markus Gans *
* *
* FINAL CUT is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License as *
@ -30,43 +30,63 @@
#include <array>
#include "final/fc.h"
#include "final/fstring.h"
#include "final/ftypes.h"
namespace finalcut
{
namespace fc
class FCharMap final
{
public:
// Unicode fallback table for VT100, PC, and ASCII
struct CharEncodeMap
{
wchar_t unicode;
wchar_t vt100;
wchar_t pc;
wchar_t ascii;
};
// Unicode fallback table for VT100, PC, and ASCII
struct CharEncodeMap
{
wchar_t unicode;
wchar_t vt100;
wchar_t pc;
wchar_t ascii;
// vt100 <-> utf-8
struct DECSpecialGraphics
{
VT100Key key;
UniChar unicode;
};
// Using-declaration
using CharEncodeType = std::array<CharEncodeMap, 115>;
using DECGraphicsType = std::array<DECSpecialGraphics, 39>;
using Cp437UcsType = std::array<std::array<wchar_t, 2>, 256>;
using HalfFullWidthType = std::array<std::array<wchar_t, 2>, 227>;
// Constructors
FCharMap() = default;
// Accessors
FString getClassName() const;
static auto getInstance() -> FCharMap&;
static wchar_t& getCharacter ( CharEncodeMap& char_enc
, const Encoding& enc );
static CharEncodeType& getCharEncodeMap();
static const DECGraphicsType& getDECSpecialGraphics();
static const Cp437UcsType& getCP437UCSMap();
static const HalfFullWidthType& getHalfFullWidthMap();
private:
// Data members
static CharEncodeType character;
static const DECGraphicsType dec_special_graphics;
static const Cp437UcsType cp437_ucs;
static const HalfFullWidthType halfwidth_fullwidth;
};
extern std::array<CharEncodeMap, 115> character;
inline wchar_t& getCharacter (CharEncodeMap& char_enc, const Encoding& enc)
{
const auto array = reinterpret_cast<wchar_t*>(&char_enc);
return array[std::size_t(enc)];
}
// vt100 <-> utf-8
struct DECSpecialGraphics
{
VT100Key key;
UniChar unicode;
};
extern const std::array<DECSpecialGraphics, 39> dec_special_graphics;
extern const std::array<std::array<wchar_t, 2>, 256> cp437_ucs;
extern const std::array<std::array<wchar_t, 2>, 227> halfwidth_fullwidth;
} // namespace fc
// FCharMap inline functions
//----------------------------------------------------------------------
inline FString FCharMap::getClassName() const
{ return "FCharMap"; }
} // namespace finalcut

72
src/include/final/fkey_map.h
View File

@ -3,7 +3,7 @@
* *
* This file is part of the FINAL CUT widget toolkit *
* *
* Copyright 2015-2020 Markus Gans *
* Copyright 2015-2021 Markus Gans *
* *
* FINAL CUT is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License as *
@ -29,6 +29,7 @@
#include <array>
#include "final/fstring.h"
#include "final/ftypes.h"
namespace finalcut
@ -36,35 +37,54 @@ namespace finalcut
enum class FKey : uInt32; // forward declaration
namespace fc
class FKeyMap final
{
public:
struct KeyCapMap
{
FKey num;
const char* string;
char tname[4];
};
struct FKeyCapMap
{
FKey num;
const char* string;
char tname[4];
struct KeyMap
{
FKey num;
char string[8];
};
struct KeyName
{
FKey num;
char string[26];
};
// Using-declaration
using KeyCapMapType = std::array<KeyCapMap, 188>;
using KeyMapType = std::array<KeyMap, 232>;
using KeyNameType = std::array<KeyName, 388>;
// Constructors
FKeyMap() = default;
// Accessors
FString getClassName() const;
static auto getInstance() -> FKeyMap&;
static KeyCapMapType& getKeyCapMap();
static const KeyMapType& getKeyMap();
static const KeyNameType& getKeyName();
private:
// Data members
static KeyCapMapType fkey_cap_table;
static const KeyMapType fkey_table;
static const KeyNameType fkeyname;
};
extern std::array<FKeyCapMap, 188> fkey_cap_table;
struct FKeyMap
{
FKey num;
char string[8];
};
extern const std::array<FKeyMap, 232> fkey_table;
struct FKeyName
{
FKey num;
char string[26];
};
extern const std::array<FKeyName, 388> fkeyname;
} // namespace fc
// FKeyMap inline functions
//----------------------------------------------------------------------
inline FString FKeyMap::getClassName() const
{ return "FKeyMap"; }
} // namespace finalcut

6
src/include/final/fkeyboard.h
View File

@ -146,7 +146,7 @@ class FKeyboard final
private:
// Using-declaration
using FKeyMapPtr = std::shared_ptr<decltype(fc::fkey_cap_table)>;
using FKeyMapPtr = std::shared_ptr<FKeyMap::KeyCapMapType>;
// Constants
static constexpr FKey NOT_SET = static_cast<FKey>(-1);
@ -234,8 +234,8 @@ inline void FKeyboard::setTermcapMap (const T& keymap)
//----------------------------------------------------------------------
inline void FKeyboard::setTermcapMap ()
{
using type = decltype(fc::fkey_cap_table);
key_map = std::make_shared<type>(fc::fkey_cap_table);
using type = FKeyMap::KeyCapMapType;
key_map = std::make_shared<type>(FKeyMap::getInstance().getKeyCapMap());
}
//----------------------------------------------------------------------

6
src/include/final/foptiattr.h
View File

@ -39,6 +39,7 @@
#include <algorithm> // need for std::swap
#include "final/fstring.h"
#include "final/ftypes.h"
#include "final/sgr_optimizer.h"
namespace finalcut
@ -222,10 +223,7 @@ class FOptiAttr final
bool unsetTermCrossedOut (FChar&);
bool setTermDoubleUnderline (FChar&);
bool unsetTermDoubleUnderline (FChar&);
bool setTermAttributes ( FChar&
, bool, bool, bool
, bool, bool, bool
, bool, bool, bool );
bool setTermAttributes (FChar&, const TCapAttributes&);
bool unsetTermAttributes (FChar&);
bool setTermAltCharset (FChar&);
bool unsetTermAltCharset (FChar&);

8
src/include/final/ftermcap.h
View File

@ -41,6 +41,8 @@
#include <utility>
#include <vector>
#include "final/ftypes.h"
// FTermcap string macro
#define TCAP(...) FTermcap::strings[int(Termcap::__VA_ARGS__)].string
@ -129,7 +131,7 @@ class FTermcap final
static void termcapStrings();
static void termcapKeys();
static std::string encodeParams ( const std::string&
, const std::vector<int>& );
, const std::array<int, 9>& );
template<typename PutChar>
static void delay_output (int, const PutChar&);
@ -149,7 +151,9 @@ inline FString FTermcap::getClassName() const
template <typename... Args>
std::string FTermcap::encodeParameter (const std::string& cap, Args&&... args)
{
return encodeParams(cap, {static_cast<int>(args)...});
std::array<int, 9> attr{{ 0, 0, 0, 0, 0, 0, 0, 0, 0 }};
attr = {{static_cast<int>(args)...}};
return encodeParams(cap, attr);
}
//----------------------------------------------------------------------

14
src/include/final/ftypes.h
View File

@ -134,6 +134,20 @@ constexpr std::size_t stringLength (const CharT* s)
using charSubstitution = std::unordered_map<wchar_t, wchar_t>;
struct TCapAttributes
{
uInt8 p1 : 1; // Standout
uInt8 p2 : 1; // Underline
uInt8 p3 : 1; // Reverse
uInt8 p4 : 1; // Blink
uInt8 p5 : 1; // Dim
uInt8 p6 : 1; // Bold
uInt8 p7 : 1; // Invisible
uInt8 p8 : 1; // Protected
uInt8 p9 : 1; // Alternate charset
uInt8 : 7; // padding bits
};
struct FCharAttribute
{
// Attribute byte #0

2
test/fkeyboard-test.cpp
View File

@ -77,7 +77,7 @@ struct FKeyCapMap
char tname[4];
};
using original_type = std::array<finalcut::fc::FKeyCapMap, 188>;
using original_type = finalcut::FKeyMap::KeyCapMapType;
using test_type = std::array<FKeyCapMap, 188>;
test_type fkey =

89
test/ftermcapquirks-test.cpp
View File

@ -688,92 +688,93 @@ void FTermcapQuirksTest::sunTest()
, CSI "%p1%dC" );
CPPUNIT_ASSERT_CSTRING ( caps[int(finalcut::Termcap::t_parm_left_cursor)].string
, CSI "%p1%dD" );
auto& fkey_cap_table = finalcut::FKeyMap::getInstance().getKeyCapMap();
for (std::size_t i = 0; finalcut::fc::fkey_cap_table[i].tname[0] != 0; i++)
for (std::size_t i = 0; fkey_cap_table[i].tname[0] != 0; i++)
{
if ( std::strncmp(finalcut::fc::fkey_cap_table[i].tname, "K2", 2) == 0 ) // center of keypad
CPPUNIT_ASSERT_CSTRING ( finalcut::fc::fkey_cap_table[i].string
if ( std::strncmp(fkey_cap_table[i].tname, "K2", 2) == 0 ) // center of keypad
CPPUNIT_ASSERT_CSTRING ( fkey_cap_table[i].string
, CSI "218z" );
if ( std::strncmp(finalcut::fc::fkey_cap_table[i].tname, "kb", 2) == 0 ) // backspace key
CPPUNIT_ASSERT_CSTRING ( finalcut::fc::fkey_cap_table[i].string
if ( std::strncmp(fkey_cap_table[i].tname, "kb", 2) == 0 ) // backspace key
CPPUNIT_ASSERT_CSTRING ( fkey_cap_table[i].string
, "\b" );
if ( std::strncmp(finalcut::fc::fkey_cap_table[i].tname, "kD", 2) == 0
&& std::strlen(finalcut::fc::fkey_cap_table[i].tname) == 2 ) // delete-character key
CPPUNIT_ASSERT_CSTRING ( finalcut::fc::fkey_cap_table[i].string
if ( std::strncmp(fkey_cap_table[i].tname, "kD", 2) == 0
&& std::strlen(fkey_cap_table[i].tname) == 2 ) // delete-character key
CPPUNIT_ASSERT_CSTRING ( fkey_cap_table[i].string
, "\177" );
if ( std::strncmp(finalcut::fc::fkey_cap_table[i].tname, "@7", 2) == 0 ) // end key
CPPUNIT_ASSERT_CSTRING ( finalcut::fc::fkey_cap_table[i].string
if ( std::strncmp(fkey_cap_table[i].tname, "@7", 2) == 0 ) // end key
CPPUNIT_ASSERT_CSTRING ( fkey_cap_table[i].string
, CSI "220z" );
if ( std::strncmp(finalcut::fc::fkey_cap_table[i].tname, "k;", 2) == 0 ) // F10 function key
CPPUNIT_ASSERT_CSTRING ( finalcut::fc::fkey_cap_table[i].string
if ( std::strncmp(fkey_cap_table[i].tname, "k;", 2) == 0 ) // F10 function key
CPPUNIT_ASSERT_CSTRING ( fkey_cap_table[i].string
, CSI "233z" );
if ( std::strncmp(finalcut::fc::fkey_cap_table[i].tname, "F1", 2) == 0 ) // F11 function key
CPPUNIT_ASSERT_CSTRING ( finalcut::fc::fkey_cap_table[i].string
if ( std::strncmp(fkey_cap_table[i].tname, "F1", 2) == 0 ) // F11 function key
CPPUNIT_ASSERT_CSTRING ( fkey_cap_table[i].string
, CSI "234z" );
if ( std::strncmp(finalcut::fc::fkey_cap_table[i].tname, "F2", 2) == 0 ) // F12 function key
CPPUNIT_ASSERT_CSTRING ( finalcut::fc::fkey_cap_table[i].string
if ( std::strncmp(fkey_cap_table[i].tname, "F2", 2) == 0 ) // F12 function key
CPPUNIT_ASSERT_CSTRING ( fkey_cap_table[i].string
, CSI "235z" );
if ( std::strncmp(finalcut::fc::fkey_cap_table[i].tname, "kh", 2) == 0 ) // home key
CPPUNIT_ASSERT_CSTRING ( finalcut::fc::fkey_cap_table[i].string
if ( std::strncmp(fkey_cap_table[i].tname, "kh", 2) == 0 ) // home key
CPPUNIT_ASSERT_CSTRING ( fkey_cap_table[i].string
, CSI "214z" );
if ( std::strncmp(finalcut::fc::fkey_cap_table[i].tname, "kI", 2) == 0 ) // insert-character key
CPPUNIT_ASSERT_CSTRING ( finalcut::fc::fkey_cap_table[i].string
if ( std::strncmp(fkey_cap_table[i].tname, "kI", 2) == 0 ) // insert-character key
CPPUNIT_ASSERT_CSTRING ( fkey_cap_table[i].string
, CSI "247z" );
if ( std::strncmp(finalcut::fc::fkey_cap_table[i].tname, "kN", 2) == 0 ) // next-page key
CPPUNIT_ASSERT_CSTRING ( finalcut::fc::fkey_cap_table[i].string
if ( std::strncmp(fkey_cap_table[i].tname, "kN", 2) == 0 ) // next-page key
CPPUNIT_ASSERT_CSTRING ( fkey_cap_table[i].string
, CSI "222z" );
if ( std::strncmp(finalcut::fc::fkey_cap_table[i].tname, "%7", 2) == 0 ) // options key
CPPUNIT_ASSERT_CSTRING ( finalcut::fc::fkey_cap_table[i].string
if ( std::strncmp(fkey_cap_table[i].tname, "%7", 2) == 0 ) // options key
CPPUNIT_ASSERT_CSTRING ( fkey_cap_table[i].string
, CSI "194z" );
if ( std::strncmp(finalcut::fc::fkey_cap_table[i].tname, "kP", 2) == 0 ) // prev-page key
CPPUNIT_ASSERT_CSTRING ( finalcut::fc::fkey_cap_table[i].string
if ( std::strncmp(fkey_cap_table[i].tname, "kP", 2) == 0 ) // prev-page key
CPPUNIT_ASSERT_CSTRING ( fkey_cap_table[i].string
, CSI "216z" );
if ( std::strncmp(finalcut::fc::fkey_cap_table[i].tname, "&5", 2) == 0 ) // resume key
CPPUNIT_ASSERT_CSTRING ( finalcut::fc::fkey_cap_table[i].string
if ( std::strncmp(fkey_cap_table[i].tname, "&5", 2) == 0 ) // resume key
CPPUNIT_ASSERT_CSTRING ( fkey_cap_table[i].string
, CSI "193z" );
if ( std::strncmp(finalcut::fc::fkey_cap_table[i].tname, "&8", 2) == 0 ) // undo key
CPPUNIT_ASSERT_CSTRING ( finalcut::fc::fkey_cap_table[i].string
if ( std::strncmp(fkey_cap_table[i].tname, "&8", 2) == 0 ) // undo key
CPPUNIT_ASSERT_CSTRING ( fkey_cap_table[i].string
, CSI "195z" );
if ( std::strncmp(finalcut::fc::fkey_cap_table[i].tname, "K2", 2) == 0 ) // center of keypad
CPPUNIT_ASSERT_CSTRING ( finalcut::fc::fkey_cap_table[i].string
if ( std::strncmp(fkey_cap_table[i].tname, "K2", 2) == 0 ) // center of keypad
CPPUNIT_ASSERT_CSTRING ( fkey_cap_table[i].string
, CSI "218z" );
if ( std::strncmp(finalcut::fc::fkey_cap_table[i].tname, "kDx", 3) == 0 ) // keypad delete
CPPUNIT_ASSERT_CSTRING ( finalcut::fc::fkey_cap_table[i].string
if ( std::strncmp(fkey_cap_table[i].tname, "kDx", 3) == 0 ) // keypad delete
CPPUNIT_ASSERT_CSTRING ( fkey_cap_table[i].string
, CSI "249z" );
if ( std::strncmp(finalcut::fc::fkey_cap_table[i].tname, "@8x", 3) == 0 ) // enter/send key
CPPUNIT_ASSERT_CSTRING ( finalcut::fc::fkey_cap_table[i].string
if ( std::strncmp(fkey_cap_table[i].tname, "@8x", 3) == 0 ) // enter/send key
CPPUNIT_ASSERT_CSTRING ( fkey_cap_table[i].string
, CSI "250z" );
if ( std::strncmp(finalcut::fc::fkey_cap_table[i].tname, "KP1", 3) == 0 ) // keypad slash
CPPUNIT_ASSERT_CSTRING ( finalcut::fc::fkey_cap_table[i].string
if ( std::strncmp(fkey_cap_table[i].tname, "KP1", 3) == 0 ) // keypad slash
CPPUNIT_ASSERT_CSTRING ( fkey_cap_table[i].string
, CSI "212z" );
if ( std::strncmp(finalcut::fc::fkey_cap_table[i].tname, "KP2", 3) == 0 ) // keypad asterisk
CPPUNIT_ASSERT_CSTRING ( finalcut::fc::fkey_cap_table[i].string
if ( std::strncmp(fkey_cap_table[i].tname, "KP2", 3) == 0 ) // keypad asterisk
CPPUNIT_ASSERT_CSTRING ( fkey_cap_table[i].string
, CSI "213z" );
if ( std::strncmp(finalcut::fc::fkey_cap_table[i].tname, "KP3", 3) == 0 ) // keypad minus sign
CPPUNIT_ASSERT_CSTRING ( finalcut::fc::fkey_cap_table[i].string
if ( std::strncmp(fkey_cap_table[i].tname, "KP3", 3) == 0 ) // keypad minus sign
CPPUNIT_ASSERT_CSTRING ( fkey_cap_table[i].string
, CSI "254z" );
if ( std::strncmp(finalcut::fc::fkey_cap_table[i].tname, "KP4", 3) == 0 ) // keypad plus sign
CPPUNIT_ASSERT_CSTRING ( finalcut::fc::fkey_cap_table[i].string
if ( std::strncmp(fkey_cap_table[i].tname, "KP4", 3) == 0 ) // keypad plus sign
CPPUNIT_ASSERT_CSTRING ( fkey_cap_table[i].string
, CSI "253z" );
}

2
test/ftermfreebsd-test.cpp
View File

@ -828,7 +828,7 @@ wchar_t ftermfreebsdTest::charEncode (wchar_t c)
{
wchar_t ch_enc{L'\0'};
for (auto&& entry : finalcut::fc::character)
for (auto&& entry : finalcut::FCharMap::getInstance().getCharEncodeMap())
{
if ( entry.unicode == c )
{