commit 23fe87bfc9c982bbe5233bbac3da76fe0a073e8f
Author: Kornel Benko <[email protected]>
Date: Tue Mar 29 17:22:22 2022 +0200
FindAdv: Amend f78ddc49, Added handling of accented chars like \ddot{a}
Only important for search without format. The format search was already OK.
---
src/lyxfind.cpp | 14 +++++++++++---
1 files changed, 11 insertions(+), 3 deletions(-)
diff --git a/src/lyxfind.cpp b/src/lyxfind.cpp
index cda2bf0..62be62e 100644
--- a/src/lyxfind.cpp
+++ b/src/lyxfind.cpp
@@ -1092,7 +1092,11 @@ static docstring buffer_to_latex(Buffer & buffer)
static string latexNamesToUtf8(docstring strIn)
{
string addtmp = to_utf8(strIn);
- static regex const rmAcc("(\\\\)*(\\\\([A-Za-z]+)( |\\{\\})?)");
+ static regex const rmAcc("(\\\\)*("
+ "\\\\([A-Za-z]+\\{.\\})" // e.g.
"ddot{A}" == sub.str(3)
+ "|\\\\([A-Za-z]+)( |\\{\\})?" // e.g.
"LyX", "LyX{}", "LyX " == sub.str(5)
+ ")"
+ );
size_t lastpos = 0;
smatch sub;
string replace;
@@ -1101,11 +1105,15 @@ static string latexNamesToUtf8(docstring strIn)
buildAccentsMap();
for (sregex_iterator it_add(addtmp.begin(), addtmp.end(), rmAcc), end;
it_add != end; ++it_add) {
sub = *it_add;
- if ((sub.position(2) - sub.position(0)) % 3 == 1) {
+ if ((sub.position(2) - sub.position(0)) % 2 == 1) {
continue;
}
else {
- string key = sub.str(3);
+ string key;
+ if (sub.length(3) > 0)
+ key = sub.str(3);
+ else
+ key = sub.str(5);
AccentsIterator it_ac = accents.find(key);
if (it_ac == accents.end()) {
replace = sub.str(2);
--
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