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Allow argument definitions in layout files to modify existing ones.

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This is what layout re-definitions do in all other cases.
This commit is contained in:
Richard Kimberly Heck 2020-09-28 22:06:11 -04:00
parent 54a72663ae
commit 6f643e52d4
1 changed files with 12 additions and 14 deletions
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26
src/Layout.cpp
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@ -1148,17 +1148,22 @@ void Layout::readSpacing(Lexer & lex)
}
void Layout::readArgument(Lexer & lex)
void Layout::readArgument(Lexer & lex, bool validating)
{
latexarg arg;
bool error = false;
bool finished = false;
string id;
lex >> id;
bool const itemarg = prefixIs(id, "item:");
bool const postcmd = prefixIs(id, "post:");
bool const listpreamble = prefixIs(id, "listpreamble:");
LaTeXArgMap & lam = itemarg ? itemargs_ :
(postcmd ? postcommandargs_ :
(listpreamble ? listpreamble_ :
latexargs_));
latexarg & arg = lam[id];
bool error = false;
bool finished = false;
while (!finished && lex.isOK() && !error) {
lex.next();
string const tok = ascii_lowercase(lex.getString());
@ -1239,16 +1244,9 @@ void Layout::readArgument(Lexer & lex)
}
if (arg.labelstring.empty())
LYXERR0("Incomplete Argument definition!");
else if (itemarg)
itemargs_[id] = arg;
else if (postcmd)
postcommandargs_[id] = arg;
else if (listpreamble) {
// list preamble has no delimiters by default
arg.nodelims = true;
listpreamble_[id] = arg;
} else
latexargs_[id] = arg;
// remove invalid definition
lam.erase(id);
}
}