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Adv-Search: Use some free unicodes as replacement for searched spaces
Without this, it is difficult to find backslashed macros if in regexp-mode.
This commit is contained in:
Kornel Benko
parent
286db9361f
commit
2d2e2f1c6d
@ -579,78 +579,85 @@ void InsetSpace::latex(otexstream & os, OutputParams const & runparams) const
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{
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switch (params_.kind) {
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case InsetSpaceParams::NORMAL:
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os << (runparams.free_spacing ? " " : "\\ ");
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os << (runparams.free_spacing && !runparams.for_search ? " " : "\\ ");
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break;
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case InsetSpaceParams::PROTECTED:
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if (runparams.local_font &&
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runparams.local_font->language()->lang() == "polutonikogreek")
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// in babel's polutonikogreek, ~ is active
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os << (runparams.free_spacing ? " " : "\\nobreakspace{}");
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os << (runparams.free_spacing && !runparams.for_search ? " " : "\\nobreakspace{}");
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else
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os << (runparams.free_spacing ? ' ' : '~');
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os << (runparams.free_spacing && !runparams.for_search ? ' ' : '~');
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break;
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case InsetSpaceParams::VISIBLE:
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os << (runparams.free_spacing ? " " : "\\textvisiblespace{}");
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os << (runparams.free_spacing && !runparams.for_search ? " " : "\\textvisiblespace{}");
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break;
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case InsetSpaceParams::THIN:
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os << (runparams.free_spacing ? " " : "\\,");
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if (runparams.for_search)
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os << "\\thinspace{}";
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else
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os << (runparams.free_spacing ? " " : "\\,");
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break;
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case InsetSpaceParams::MEDIUM:
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if (params_.math)
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if (runparams.for_search)
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os << "\\medspace{}";
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else if (params_.math)
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os << (runparams.free_spacing ? " " : "\\:");
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else
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os << (runparams.free_spacing ? " " : "\\medspace{}");
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break;
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case InsetSpaceParams::THICK:
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if (params_.math)
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if (runparams.for_search)
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os << "\\thickspace{}";
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else if (params_.math)
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os << (runparams.free_spacing ? " " : "\\;");
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else
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os << (runparams.free_spacing ? " " : "\\thickspace{}");
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break;
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case InsetSpaceParams::QUAD:
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os << (runparams.free_spacing ? " " : "\\quad{}");
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os << (runparams.free_spacing && !runparams.for_search ? " " : "\\quad{}");
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break;
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case InsetSpaceParams::QQUAD:
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os << (runparams.free_spacing ? " " : "\\qquad{}");
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os << (runparams.free_spacing && !runparams.for_search ? " " : "\\qquad{}");
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break;
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case InsetSpaceParams::ENSPACE:
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os << (runparams.free_spacing ? " " : "\\enspace{}");
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os << (runparams.free_spacing && !runparams.for_search ? " " : "\\enspace{}");
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break;
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case InsetSpaceParams::ENSKIP:
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os << (runparams.free_spacing ? " " : "\\enskip{}");
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os << (runparams.free_spacing && !runparams.for_search ? " " : "\\enskip{}");
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break;
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case InsetSpaceParams::NEGTHIN:
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os << (runparams.free_spacing ? " " : "\\negthinspace{}");
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os << (runparams.free_spacing && !runparams.for_search ? " " : "\\negthinspace{}");
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break;
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case InsetSpaceParams::NEGMEDIUM:
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os << (runparams.free_spacing ? " " : "\\negmedspace{}");
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os << (runparams.free_spacing && !runparams.for_search ? " " : "\\negmedspace{}");
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break;
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case InsetSpaceParams::NEGTHICK:
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os << (runparams.free_spacing ? " " : "\\negthickspace{}");
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os << (runparams.free_spacing && !runparams.for_search ? " " : "\\negthickspace{}");
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break;
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case InsetSpaceParams::HFILL:
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os << (runparams.free_spacing ? " " : "\\hfill{}");
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os << (runparams.free_spacing && !runparams.for_search ? " " : "\\hfill{}");
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break;
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case InsetSpaceParams::HFILL_PROTECTED:
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os << (runparams.free_spacing ? " " : "\\hspace*{\\fill}");
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os << (runparams.free_spacing && !runparams.for_search ? " " : "\\hspace*{\\fill}");
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break;
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case InsetSpaceParams::DOTFILL:
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os << (runparams.free_spacing ? " " : "\\dotfill{}");
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os << (runparams.free_spacing && !runparams.for_search ? " " : "\\dotfill{}");
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break;
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case InsetSpaceParams::HRULEFILL:
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os << (runparams.free_spacing ? " " : "\\hrulefill{}");
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os << (runparams.free_spacing && !runparams.for_search ? " " : "\\hrulefill{}");
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break;
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case InsetSpaceParams::LEFTARROWFILL:
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os << (runparams.free_spacing ? " " : "\\leftarrowfill{}");
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os << (runparams.free_spacing && !runparams.for_search ? " " : "\\leftarrowfill{}");
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break;
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case InsetSpaceParams::RIGHTARROWFILL:
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os << (runparams.free_spacing ? " " : "\\rightarrowfill{}");
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os << (runparams.free_spacing && !runparams.for_search ? " " : "\\rightarrowfill{}");
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break;
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case InsetSpaceParams::UPBRACEFILL:
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os << (runparams.free_spacing ? " " : "\\upbracefill{}");
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os << (runparams.free_spacing && !runparams.for_search ? " " : "\\upbracefill{}");
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break;
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case InsetSpaceParams::DOWNBRACEFILL:
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os << (runparams.free_spacing ? " " : "\\downbracefill{}");
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os << (runparams.free_spacing && !runparams.for_search ? " " : "\\downbracefill{}");
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break;
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case InsetSpaceParams::CUSTOM:
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if (runparams.free_spacing)
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@ -1296,6 +1296,13 @@ static void buildAccentsMap()
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accents["i"] = "ı";
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accents["jmath"] = "ȷ";
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accents["cdot"] = "·";
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accents["hairspace"] = u8"\uf0000"; // select from free unicode plane 15
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accents["thinspace"] = u8"\uf0002"; // and used _only_ by findadv
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accents["negthinspace"] = u8"\uf0003"; // to omit backslashed latex macros
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accents["medspace"] = u8"\uf0004"; // See https://en.wikipedia.org/wiki/Private_Use_Areas
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accents["negmedspace"] = u8"\uf0005";
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accents["thickspace"] = u8"\uf0006";
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accents["negthickspace"] = u8"\uf0007";
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accents["lyxmathsym{ß}"] = "ß";
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accents["text{ß}"] = "ß";
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accents["ddot{\\imath}"] = "ï";
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@ -1361,7 +1368,7 @@ void Intervall::removeAccents()
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{
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if (accents.empty())
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buildAccentsMap();
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static regex const accre("\\\\(([\\S]|grave|breve|lyxmathsym|text|ddot|dot|acute|dacute|mathring|check|hat|bar|tilde|subdot|ogonek|cedilla|subring|textsubring|subhat|textsubcircum|subtilde|textsubtilde|dgrave|textdoublegrave|rcap|textroundcap|slashed)\\{[^\\{\\}]+\\}|(i|imath|jmath|cdot)(?![a-zA-Z]))");
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static regex const accre("\\\\(([\\S]|grave|breve|lyxmathsym|text|ddot|dot|acute|dacute|mathring|check|hat|bar|tilde|subdot|ogonek|cedilla|subring|textsubring|subhat|textsubcircum|subtilde|textsubtilde|dgrave|textdoublegrave|rcap|textroundcap|slashed)\\{[^\\{\\}]+\\}|(i|imath|jmath|cdot|[a-z]+space)(?![a-zA-Z]))");
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smatch sub;
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for (sregex_iterator itacc(par.begin(), par.end(), accre), end; itacc != end; ++itacc) {
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sub = *itacc;
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@ -2007,6 +2014,7 @@ void LatexInfo::buildKeys(bool isPatternString)
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makeKey("quad|qquad|hfill|dotfill", KeyInfo(KeyInfo::isChar, 0, false), isPatternString);
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makeKey("textvisiblespace|nobreakspace", KeyInfo(KeyInfo::isChar, 0, false), isPatternString);
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makeKey("negthickspace|negmedspace|negthinspace", KeyInfo(KeyInfo::isChar, 0, false), isPatternString);
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makeKey("thickspace|medspace|thinspace", KeyInfo(KeyInfo::isChar, 0, false), isPatternString);
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// Skip
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// makeKey("enskip|smallskip|medskip|bigskip|vfill", KeyInfo(KeyInfo::isChar, 0, false), isPatternString);
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// Custom space/skip, remove the content (== length value)
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