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Improve calculation of longest nomencl string

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This tries o convert LaTeX macros before estimating the length
This commit is contained in:
Juergen Spitzmueller 2024-07-20 17:38:36 +02:00
parent 9291fc465b
commit d62f1723a5
1 changed files with 6 additions and 2 deletions
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8
src/insets/InsetNomencl.cpp
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@ -400,11 +400,15 @@ docstring nomenclWidest(Buffer const & buffer, OutputParams const & runparams)
// strip out % characters which are used as escape in nomencl
// but act as comment in our context here
symbol = subst(symbol, from_ascii("%"), docstring());
// for measurement, convert to a somewhat more output-like string
docstring msymb = Encodings::convertLaTeXCommands(symbol);
// This is only an approximation,
// but the best we can get.
// FIXME: this might produce different results with
// and without GUI (#10634)
int const wx = use_gui ?
theFontMetrics(Font()).width(symbol) :
symbol.size();
theFontMetrics(Font()).width(msymb) :
msymb.size();
if (wx > w) {
w = wx;
symb = symbol;