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Avoid ugly macros in the preamble and protect underlined \cite commands
in a clever way. git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@29558 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Enrico Forestieri
parent
440df1c789
commit
128c2b31d8
@ -3,8 +3,7 @@ LyX file-format changes
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2009-05-05 Pavel Sanda, Enrico Forestieri
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* Format incremented to 357: Change of the latex output for underline
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from \underbar to ulem's \uline. This point also corresponds to
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the introduction of \lyxuline etc. macros to avoid clash with \cite.
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from \underbar to ulem's \uline.
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2009-05-05 Pavel Sanda <sanda@lyx.org>
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* Format incremented to 356: support for double and wave underline character
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24
src/Font.cpp
24
src/Font.cpp
@ -552,23 +552,27 @@ int Font::latexWriteStartChanges(odocstream & os, BufferParams const & bparams,
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env = true; //We have opened a new environment
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}
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if (f.underbar() == FONT_ON) {
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os << "\\lyxuline{";
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os << "\\uline{";
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count += 10;
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runparams.inulemcmd = true;
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env = true; //We have opened a new environment
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}
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if (f.strikeout() == FONT_ON) {
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os << "\\lyxsout{";
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os << "\\sout{";
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count += 9;
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runparams.inulemcmd = true;
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env = true; //We have opened a new environment
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}
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if (f.uuline() == FONT_ON) {
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os << "\\lyxuuline{";
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os << "\\uuline{";
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count += 11;
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runparams.inulemcmd = true;
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env = true; //We have opened a new environment
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}
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if (f.uwave() == FONT_ON) {
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os << "\\lyxuwave{";
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os << "\\uwave{";
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count += 10;
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runparams.inulemcmd = true;
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env = true; //We have opened a new environment
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}
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// \noun{} is a LyX special macro
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@ -638,21 +642,25 @@ int Font::latexWriteEndChanges(odocstream & os, BufferParams const & bparams,
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if (f.underbar() == FONT_ON) {
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os << '}';
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++count;
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runparams.inulemcmd = false;
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env = true; // Size change need not bother about closing env.
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}
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if (f.strikeout() == FONT_ON) {
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os << '}';
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++count;
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runparams.inulemcmd = false;
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env = true; // Size change need not bother about closing env.
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}
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if (f.uuline() == FONT_ON) {
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os << '}';
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++count;
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runparams.inulemcmd = false;
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env = true; // Size change need not bother about closing env.
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}
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if (f.uwave() == FONT_ON) {
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os << '}';
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++count;
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runparams.inulemcmd = false;
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env = true; // Size change need not bother about closing env.
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}
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if (f.noun() == FONT_ON) {
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@ -821,29 +829,21 @@ void Font::validate(LaTeXFeatures & features) const
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if (bits_.underbar() == FONT_ON) {
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LYXERR(Debug::LATEX, "font.underline: " << bits_.underbar());
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features.require("ulem");
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features.require("boxcite");
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features.require("lyxuline");
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LYXERR(Debug::LATEX, "Underline enabled. Font: " << to_utf8(stateText(0)));
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}
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if (bits_.strikeout() == FONT_ON) {
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LYXERR(Debug::LATEX, "font.strikeout: " << bits_.strikeout());
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features.require("ulem");
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features.require("boxcite");
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features.require("lyxsout");
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LYXERR(Debug::LATEX, "Strikeout enabled. Font: " << to_utf8(stateText(0)));
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}
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if (bits_.uuline() == FONT_ON) {
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LYXERR(Debug::LATEX, "font.uuline: " << bits_.uuline());
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features.require("ulem");
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features.require("boxcite");
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features.require("lyxuuline");
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LYXERR(Debug::LATEX, "Double underline enabled. Font: " << to_utf8(stateText(0)));
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}
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if (bits_.uwave() == FONT_ON) {
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LYXERR(Debug::LATEX, "font.uwave: " << bits_.uwave());
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features.require("ulem");
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features.require("boxcite");
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features.require("lyxuwave");
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LYXERR(Debug::LATEX, "Wavy underline enabled. Font: " << to_utf8(stateText(0)));
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}
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switch (bits_.color()) {
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@ -164,23 +164,6 @@ static string const lyxdot_def =
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"%% A simple dot to overcome graphicx limitations\n"
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"\\newcommand{\\lyxdot}{.}\n";
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static string const boxcite_def =
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"\\let\\cite@rig\\cite\n"
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"\\newcommand{\\b@xcite}[2][\\%]{\\def\\def@pt{\\%}\\def\\pas@pt{#1}\n"
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" \\mbox{\\ifx\\def@pt\\pas@pt\\cite@rig{#2}\\else\\cite@rig[#1]{#2}\\fi}}\n";
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static string const lyxuline_def =
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"\\newcommand{\\lyxuline}[1]{{\\let\\cite\\b@xcite\\uline{#1}}}\n";
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static string const lyxuuline_def =
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"\\newcommand{\\lyxuuline}[1]{{\\let\\cite\\b@xcite\\uuline{#1}}}\n";
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static string const lyxuwave_def =
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"\\newcommand{\\lyxuwave}[1]{{\\let\\cite\\b@xcite\\uwave{#1}}}\n";
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static string const lyxsout_def =
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"\\newcommand{\\lyxsout}[1]{{\\let\\cite\\b@xcite\\sout{#1}}}\n";
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static string const changetracking_dvipost_def =
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"%% Change tracking with dvipost\n"
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"\\dvipostlayout\n"
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@ -759,21 +742,6 @@ string const LaTeXFeatures::getMacros() const
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if (mustProvide("lyxline"))
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macros << lyxline_def << '\n';
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if (mustProvide("boxcite"))
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macros << boxcite_def << '\n';
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if (mustProvide("lyxuline"))
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macros << lyxuline_def << '\n';
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if (mustProvide("lyxuuline"))
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macros << lyxuuline_def << '\n';
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if (mustProvide("lyxuwave"))
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macros << lyxuwave_def << '\n';
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if (mustProvide("lyxsout"))
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macros << lyxsout_def << '\n';
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if (mustProvide("noun"))
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macros << noun_def << '\n';
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@ -19,7 +19,7 @@ namespace lyx {
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OutputParams::OutputParams(Encoding const * enc)
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: flavor(LATEX), nice(false), moving_arg(false),
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: flavor(LATEX), nice(false), moving_arg(false), inulemcmd(false),
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local_font(0), encoding(enc), free_spacing(false), use_babel(false),
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use_indices(false), use_japanese(false), linelen(0), depth(0),
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exportdata(new ExportData),
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@ -75,6 +75,14 @@ public:
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*/
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bool intitle;
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/** inulemcmd == true means that the environment in which the
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inset is typeset is part of a ulem command (\uline, \uuline,
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\uwave, or \sout). Insets that output latex commands relying
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on local assignments (such as \cite) should enclose such
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commands in \mbox{} in order to avoid breakage.
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*/
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mutable bool inulemcmd;
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/** the font at the point where the inset is
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*/
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Font const * local_font;
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@ -535,13 +535,16 @@ void InsetCitation::tocString(odocstream & os) const
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// the \cite command is valid. Eg, the user has natbib enabled, inputs some
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// citations and then changes his mind, turning natbib support off. The output
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// should revert to \cite[]{}
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int InsetCitation::latex(odocstream & os, OutputParams const &) const
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int InsetCitation::latex(odocstream & os, OutputParams const & runparams) const
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{
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CiteEngine cite_engine = buffer().params().citeEngine();
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// FIXME UNICODE
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docstring const cite_str = from_utf8(
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asValidLatexCommand(getCmdName(), cite_engine));
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if (runparams.inulemcmd)
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os << "\\mbox{";
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os << "\\" << cite_str;
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docstring const & before = getParam("before");
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@ -553,6 +556,9 @@ int InsetCitation::latex(odocstream & os, OutputParams const &) const
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os << '{' << cleanupWhitespace(getParam("key")) << '}';
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if (runparams.inulemcmd)
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os << "}";
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return 0;
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}
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