X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Flyxfont.C;h=3a3b3f845bdefded459e4defed53862e6a48347d;hb=539d0d16648f3ceabcc4d4b8f2300ebdcbb8369c;hp=31beb27025d03760b5f6fced5f9e93390acd3a57;hpb=ff367a38b1815c6ee5d85f9ab1b1dee80b3a3fd2;p=lyx.git diff --git a/src/lyxfont.C b/src/lyxfont.C index 31beb27025..3a3b3f845b 100644 --- a/src/lyxfont.C +++ b/src/lyxfont.C @@ -1,10 +1,10 @@ /* This file is part of - * ====================================================== - * + * ====================================================== + * * LyX, The Document Processor - * + * * Copyright 1995 Matthias Ettrich - * Copyright 1995-2000 The LyX Team. + * Copyright 1995-2001 The LyX Team. * * ====================================================== */ @@ -22,6 +22,7 @@ #include "debug.h" #include "lyxrc.h" #include "lyxlex.h" +#include "language.h" #include "FontLoader.h" #include "support/lstrings.h" #include "bufferparams.h" // stateText @@ -29,65 +30,72 @@ using std::ostream; using std::endl; +#ifndef CXX_GLOBAL_CSTD +using std::strlen; +#endif + // // Names for the GUI // namespace { -char const * GUIFamilyNames[6] = -{ N_("Roman"), N_("Sans serif"), N_("Typewriter"), N_("Symbol"), N_("Inherit"), - N_("Ignore") }; +char const * GUIFamilyNames[LyXFont::NUM_FAMILIES + 2 /* default & error */] = +{ N_("Roman"), N_("Sans serif"), N_("Typewriter"), N_("Symbol"), + "cmr", "cmsy", "cmm", "cmex", "msa", "msb", "eufrak", + N_("Inherit"), N_("Ignore") }; -char const * GUISeriesNames[4] = +char const * GUISeriesNames[4] = { N_("Medium"), N_("Bold"), N_("Inherit"), N_("Ignore") }; -char const * GUIShapeNames[6] = +char const * GUIShapeNames[6] = { N_("Upright"), N_("Italic"), N_("Slanted"), N_("Smallcaps"), N_("Inherit"), N_("Ignore") }; -char const * GUISizeNames[14] = +char const * GUISizeNames[14] = { N_("Tiny"), N_("Smallest"), N_("Smaller"), N_("Small"), N_("Normal"), N_("Large"), - N_("Larger"), N_("Largest"), N_("Huge"), N_("Huger"), N_("Increase"), N_("Decrease"), + N_("Larger"), N_("Largest"), N_("Huge"), N_("Huger"), N_("Increase"), N_("Decrease"), N_("Inherit"), N_("Ignore") }; - -char const * GUIMiscNames[5] = + +char const * GUIMiscNames[5] = { N_("Off"), N_("On"), N_("Toggle"), N_("Inherit"), N_("Ignore") }; // // Strings used to read and write .lyx format files // -char const * LyXFamilyNames[6] = -{ "roman", "sans", "typewriter", "symbol", "default", "error" }; +char const * LyXFamilyNames[LyXFont::NUM_FAMILIES + 2 /* default & error */] = +{ "roman", "sans", "typewriter", "symbol", + "cmr", "cmsy", "cmm", "cmex", "msa", "msb", "eufrak", + "default", "error" }; -char const * LyXSeriesNames[4] = +char const * LyXSeriesNames[4] = { "medium", "bold", "default", "error" }; -char const * LyXShapeNames[6] = +char const * LyXShapeNames[6] = { "up", "italic", "slanted", "smallcaps", "default", "error" }; -char const * LyXSizeNames[14] = +char const * LyXSizeNames[14] = { "tiny", "scriptsize", "footnotesize", "small", "normal", "large", - "larger", "largest", "huge", "giant", - "increase-error", "decrease-error", "default", "error" }; + "larger", "largest", "huge", "giant", + "increase", "decrease", "default", "error" }; -char const * LyXMiscNames[5] = +char const * LyXMiscNames[5] = { "off", "on", "toggle", "default", "error" }; // // Strings used to write LaTeX files // -char const * LaTeXFamilyNames[6] = +char const * LaTeXFamilyNames[6] = { "textrm", "textsf", "texttt", "error1", "error2", "error3" }; -char const * LaTeXSeriesNames[4] = +char const * LaTeXSeriesNames[4] = { "textmd", "textbf", "error4", "error5" }; -char const * LaTeXShapeNames[6] = +char const * LaTeXShapeNames[6] = { "textup", "textit", "textsl", "textsc", "error6", "error7" }; -char const * LaTeXSizeNames[14] = +char const * LaTeXSizeNames[14] = { "tiny", "scriptsize", "footnotesize", "small", "normalsize", "large", "Large", "LARGE", "huge", "Huge", "error8", "error9", "error10", "error11" }; @@ -104,7 +112,6 @@ LyXFont::FontBits LyXFont::sane = { OFF, OFF, OFF, - OFF, OFF }; // Initialize static member @@ -117,7 +124,6 @@ LyXFont::FontBits LyXFont::inherit = { INHERIT, INHERIT, INHERIT, - INHERIT, OFF }; // Initialize static member @@ -130,7 +136,6 @@ LyXFont::FontBits LyXFont::ignore = { IGNORE, IGNORE, IGNORE, - IGNORE, IGNORE }; @@ -144,7 +149,6 @@ bool LyXFont::FontBits::operator==(LyXFont::FontBits const & fb1) const fb1.emph == emph && fb1.underbar == underbar && fb1.noun == noun && - fb1.latex == latex && fb1.number == number; } @@ -161,7 +165,11 @@ LyXFont::LyXFont() LyXFont::LyXFont(LyXFont::FONT_INIT1) +#ifndef INHERIT_LANGUAGE : bits(inherit), lang(default_language) +#else + : bits(inherit), lang(inherit_language) +#endif {} @@ -190,69 +198,40 @@ LyXFont::LyXFont(LyXFont::FONT_INIT3, Language const * l) {} -LyXFont::FONT_FAMILY LyXFont::family() const -{ - return bits.family; -} - - -LyXFont::FONT_SERIES LyXFont::series() const -{ - return bits.series; -} - - -LyXFont::FONT_SIZE LyXFont::size() const -{ - return bits.size; -} - - LyXFont::FONT_MISC_STATE LyXFont::underbar() const { return bits.underbar; } -LyXFont::FONT_MISC_STATE LyXFont::noun() const -{ - return bits.noun; -} - - -LyXFont::FONT_MISC_STATE LyXFont::latex() const -{ - return bits.latex; -} - - -LColor::color LyXFont::color() const +LColor::color LyXFont::color() const { return bits.color; } -Language const * LyXFont::language() const +Language const * LyXFont::language() const { return lang; } -LyXFont::FONT_MISC_STATE LyXFont::number() const +LyXFont::FONT_MISC_STATE LyXFont::number() const { return bits.number; } -bool LyXFont::isRightToLeft() const +bool LyXFont::isRightToLeft() const { return lang->RightToLeft(); } -bool LyXFont::isVisibleRightToLeft() const +bool LyXFont::isVisibleRightToLeft() const { - return (lang->RightToLeft() && latex() != ON && number() != ON); + return (lang->RightToLeft() && + number() != ON); } @@ -305,13 +284,6 @@ LyXFont & LyXFont::setNoun(LyXFont::FONT_MISC_STATE n) } -LyXFont & LyXFont::setLatex(LyXFont::FONT_MISC_STATE l) -{ - bits.latex = l; - return *this; -} - - LyXFont & LyXFont::setColor(LColor::color c) { bits.color = c; @@ -334,7 +306,7 @@ LyXFont & LyXFont::setNumber(LyXFont::FONT_MISC_STATE n) /// Decreases font size by one -LyXFont & LyXFont::decSize() +LyXFont & LyXFont::decSize() { switch (size()) { case SIZE_HUGER: setSize(SIZE_HUGE); break; @@ -365,7 +337,7 @@ LyXFont & LyXFont::decSize() /// Increases font size by one -LyXFont & LyXFont::incSize() +LyXFont & LyXFont::incSize() { switch (size()) { case SIZE_HUGER: break; @@ -396,7 +368,7 @@ LyXFont & LyXFont::incSize() /// Updates a misc setting according to request -LyXFont::FONT_MISC_STATE LyXFont::setMisc(FONT_MISC_STATE newfont, +LyXFont::FONT_MISC_STATE LyXFont::setMisc(FONT_MISC_STATE newfont, FONT_MISC_STATE org) { if (newfont == TOGGLE) { @@ -411,14 +383,15 @@ LyXFont::FONT_MISC_STATE LyXFont::setMisc(FONT_MISC_STATE newfont, } } else if (newfont == IGNORE) return org; - else + else return newfont; } /// Updates font settings according to request void LyXFont::update(LyXFont const & newfont, - Language const * document_language, bool toggleall) + Language const * document_language, + bool toggleall) { if (newfont.family() == family() && toggleall) setFamily(INHERIT_FAMILY); // toggle 'back' @@ -439,7 +412,7 @@ void LyXFont::update(LyXFont const & newfont, case INHERIT_SERIES: setSeries(newfont.series()); break; - case IGNORE_SERIES: + case IGNORE_SERIES: break; } @@ -461,14 +434,17 @@ void LyXFont::update(LyXFont const & newfont, setEmph(setMisc(newfont.emph(), emph())); setUnderbar(setMisc(newfont.underbar(), underbar())); setNoun(setMisc(newfont.noun(), noun())); - setLatex(setMisc(newfont.latex(), latex())); setNumber(setMisc(newfont.number(), number())); if (newfont.language() == language() && toggleall) if (language() == document_language) setLanguage(default_language); else +#ifndef INHERIT_LANGUAGE setLanguage(document_language); +#else + setLanguage(inherit_language); +#endif else if (newfont.language() != ignore_language) setLanguage(newfont.language()); @@ -496,21 +472,39 @@ void LyXFont::reduce(LyXFont const & tmplt) setUnderbar(INHERIT); if (noun() == tmplt.noun()) setNoun(INHERIT); - if (latex() == tmplt.latex()) - setLatex(INHERIT); if (color() == tmplt.color()) setColor(LColor::inherit); +#ifdef INHERIT_LANGUAGE + if (language() == tmplt.language()) + setLanguage(inherit_language); +#endif } /// Realize font from a template +#ifndef INHERIT_LANGUAGE LyXFont & LyXFont::realize(LyXFont const & tmplt) +#else +LyXFont & LyXFont::realize(LyXFont const & tmplt, Language const * deflang) +#endif { +#ifdef INHERIT_LANGUAGE + if (language() == inherit_language) { + if (tmplt.language() == inherit_language || + tmplt.language() == ignore_language || + tmplt.language() == default_language) + { + setLanguage(deflang); + } else { + setLanguage(tmplt.language()); + } + } +#endif if (bits == inherit) { bits = tmplt.bits; return *this; } - + if (bits.family == INHERIT_FAMILY) { bits.family = tmplt.bits.family; } @@ -532,9 +526,6 @@ LyXFont & LyXFont::realize(LyXFont const & tmplt) if (bits.noun == INHERIT) { bits.noun = tmplt.bits.noun; } - if (bits.latex == INHERIT) { - bits.latex = tmplt.bits.latex; - } if (bits.color == LColor::inherit) { bits.color = tmplt.bits.color; } @@ -547,8 +538,11 @@ bool LyXFont::resolved() const { return (family() != INHERIT_FAMILY && series() != INHERIT_SERIES && shape() != INHERIT_SHAPE && size() != INHERIT_SIZE && - emph() != INHERIT && underbar() != INHERIT && - noun() != INHERIT && latex() != INHERIT && + emph() != INHERIT && underbar() != INHERIT && + noun() != INHERIT && +#ifdef INHERIT_LANGUAGE + language() != inherit_language && +#endif color() != LColor::inherit); } @@ -556,7 +550,7 @@ bool LyXFont::resolved() const /// Build GUI description of font state string const LyXFont::stateText(BufferParams * params) const { - std::ostringstream ost; + ostringstream ost; if (family() != INHERIT_FAMILY) ost << _(GUIFamilyNames[family()]) << ", "; if (series() != INHERIT_SERIES) @@ -575,8 +569,6 @@ string const LyXFont::stateText(BufferParams * params) const << _(GUIMiscNames[underbar()]) << ", "; if (noun() != INHERIT) ost << _("Noun ") << _(GUIMiscNames[noun()]) << ", "; - if (latex() != INHERIT) - ost << _("Latex ") << _(GUIMiscNames[latex()]) << ", "; if (bits == inherit) ost << _("Default") << ", "; if (!params || (language() != params->language)) @@ -689,9 +681,9 @@ LyXFont & LyXFont::lyxRead(LyXLex & lex) { bool error = false; bool finished = false; - while (!finished && lex.IsOK() && !error) { + while (!finished && lex.isOK() && !error) { lex.next(); - string const tok = lowercase(lex.GetString()); + string const tok = lowercase(lex.getString()); if (tok.empty()) { continue; @@ -699,34 +691,23 @@ LyXFont & LyXFont::lyxRead(LyXLex & lex) finished = true; } else if (tok == "family") { lex.next(); - string const ttok = lex.GetString(); + string const ttok = lex.getString(); setLyXFamily(ttok); } else if (tok == "series") { lex.next(); - string const ttok = lex.GetString(); + string const ttok = lex.getString(); setLyXSeries(ttok); } else if (tok == "shape") { lex.next(); - string const ttok = lex.GetString(); + string const ttok = lex.getString(); setLyXShape(ttok); } else if (tok == "size") { lex.next(); - string const ttok = lex.GetString(); + string const ttok = lex.getString(); setLyXSize(ttok); - } else if (tok == "latex") { - lex.next(); - string const ttok = lowercase(lex.GetString()); - - if (ttok == "no_latex") { - setLatex(OFF); - } else if (ttok == "latex") { - setLatex(ON); - } else { - lex.printError("Illegal LaTeX type`$$Token'"); - } } else if (tok == "misc") { lex.next(); - string const ttok = lowercase(lex.GetString()); + string const ttok = lowercase(lex.getString()); if (ttok == "no_bar") { setUnderbar(OFF); @@ -745,7 +726,7 @@ LyXFont & LyXFont::lyxRead(LyXLex & lex) } } else if (tok == "color") { lex.next(); - string const ttok = lex.GetString(); + string const ttok = lex.getString(); setLyXColor(ttok); } else { lex.printError("Unknown tag `$$Token'"); @@ -757,7 +738,11 @@ LyXFont & LyXFont::lyxRead(LyXLex & lex) /// Writes the changes from this font to orgfont in .lyx format in file -void LyXFont::lyxWriteChanges(LyXFont const & orgfont, ostream & os) const +void LyXFont::lyxWriteChanges(LyXFont const & orgfont, +#ifdef INHERIT_LANGUAGE + Language const * doclang, +#endif + ostream & os) const { os << "\n"; if (orgfont.family() != family()) { @@ -797,22 +782,6 @@ void LyXFont::lyxWriteChanges(LyXFont const & orgfont, ostream & os) const if (orgfont.noun() != noun()) { os << "\\noun " << LyXMiscNames[noun()] << " \n"; } - if (orgfont.latex() != latex()) { - // This is only for backwards compatibility - switch (latex()) { - case OFF: os << "\\latex no_latex \n"; break; - case ON: os << "\\latex latex \n"; break; - case TOGGLE: lyxerr << "LyXFont::lyxWriteFontChanges: " - "TOGGLE should not appear here!" - << endl; - break; - case INHERIT: os << "\\latex default \n"; break; - case IGNORE: lyxerr << "LyXFont::lyxWriteFontChanges: " - "IGNORE should not appear here!" - << endl; - break; - } - } if (orgfont.color() != color()) { // To make us file compatible with older // lyx versions we emit "default" instead @@ -822,7 +791,13 @@ void LyXFont::lyxWriteChanges(LyXFont const & orgfont, ostream & os) const os << "\\color " << col_str << "\n"; } if (orgfont.language() != language()) { +#ifndef INHERIT_LANGUAGE if (language()) +#else + if (language() == inherit_language) + os << "\\lang " << doclang->lang() << "\n"; + else if (language()) +#endif os << "\\lang " << language()->lang() << "\n"; else os << "\\lang unknown\n"; @@ -865,7 +840,7 @@ int LyXFont::latexWriteStartChanges(ostream & os, LyXFont const & base, LyXFont f = *this; f.reduce(base); - + if (f.family() != INHERIT_FAMILY) { os << '\\' << LaTeXFamilyNames[f.family()] @@ -1001,8 +976,6 @@ int LyXFont::latexWriteEndChanges(ostream & os, LyXFont const & base, LColor::color LyXFont::realColor() const { - if (latex() == ON) - return LColor::latex; if (color() == LColor::none) return LColor::foreground; return color(); @@ -1026,14 +999,6 @@ LyXFont::FONT_SHAPE LyXFont::realShape() const } -bool LyXFont::equalExceptLatex(LyXFont const & f) const -{ - LyXFont f1 = *this; - f1.setLatex(f.latex()); - return f1 == f; -} - - ostream & operator<<(ostream & o, LyXFont::FONT_MISC_STATE fms) { return o << int(fms);