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Amend 6c3447c8: FindAdv: sometimes a space is added on some math symbols

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Restrict the removing to math insets

(cherry picked from commit f248b003a9)
This commit is contained in:
Kornel Benko 2024-05-31 09:15:59 +02:00
parent fca59304da
commit 3235e41e1f
1 changed files with 40 additions and 20 deletions
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60
src/lyxfind.cpp
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@ -1276,6 +1276,16 @@ static string latexNamesToUtf8(docstring strIn, bool withformat)
return add;
}
static bool isPartOfMath(Paragraph const & par)
{
if (par.size() < 1)
return false;
const Inset * isInset = par.getInset(par.size()-1);
if (isInset == nullptr)
return false;
return isInset->inMathed();
}
static docstring stringifySearchBuffer(Buffer & buffer, FindAndReplaceOptions const & opt)
{
docstring str;
@ -1298,6 +1308,8 @@ static docstring stringifySearchBuffer(Buffer & buffer, FindAndReplaceOptions co
runparams.find_add_feature(OutputParams::SearchNonOutput);
}
string t("");
// Only check if the very last entry is inside math to remove trailing space
bool isMathInset = false;
for (pos_type pit = pos_type(0); pit < (pos_type)buffer.paragraphs().size(); ++pit) {
Paragraph const & par = buffer.paragraphs().at(pit);
string add = latexNamesToUtf8(par.asString(pos_type(0), par.size(),
@ -1306,12 +1318,13 @@ static docstring stringifySearchBuffer(Buffer & buffer, FindAndReplaceOptions co
LYXERR(Debug::FINDVERBOSE, "Adding to search string: '"
<< add << "'");
t += add;
isMathInset = isPartOfMath(par);
}
// Even in ignore-format we have to remove "\text{}, \lyxmathsym{}" parts
while (regex_replace(t, t, "\\\\(text|lyxmathsym|ensuremath)\\{([^\\}]*)\\}", "$2"));
// remove trailing space, it may have been added by plaintext() in InsetMathHull.cpp
size_t t_size = t.size();
if (opt.ignoreformat && (t_size > 1) && (t[t_size-1] == ' '))
if (opt.ignoreformat && (t_size > 1) && (t[t_size-1] == ' ') && isMathInset)
str = from_utf8(t.substr(0, t_size-1));
else
str = from_utf8(t);
@ -4098,9 +4111,16 @@ string MatchStringAdv::convertLF2Space(docstring const &s, bool ignore_format) c
return(t.str());
}
static string showPos(DocIterator const & cur)
{
stringstream a;
a << "[idx(" << cur.idx() << "),pit(" << cur.pit() << "),pos(" << cur.pos() << "),depth(" << cur.depth() << ")]";
return(a.str());
}
docstring stringifyFromCursor(DocIterator const & cur, int len)
{
LYXERR(Debug::FINDVERBOSE, "Stringifying with len=" << len << " from cursor at pos: " << cur);
LYXERR(Debug::FINDVERBOSE, "Stringifying with len=" << len << " from cursor at " << showPos(cur));
if (cur.inTexted()) {
Paragraph const & par = cur.paragraph();
// TODO what about searching beyond/across paragraph breaks ?
@ -4122,8 +4142,8 @@ docstring stringifyFromCursor(DocIterator const & cur, int len)
if (ignoreFormats.getNonContent()) {
runparams.find_add_feature(OutputParams::SearchNonOutput);
}
LYXERR(Debug::FINDVERBOSE, "Stringifying with cur: "
<< cur << ", from pos: " << cur.pos() << ", end: " << end);
LYXERR(Debug::FINDVERBOSE, "Stringifying with cur = "
<< showPos(cur) << ", to end: " << end);
docstring res = from_utf8(latexNamesToUtf8(par.asString(cur.pos(), end,
option,
&runparams), false));
@ -4143,7 +4163,7 @@ docstring stringifyFromCursor(DocIterator const & cur, int len)
LYXERR(Debug::FINDVERBOSE|Debug::FIND, "Stringified math from pos(" << cur.pos() << ") len(" << len << "): " << res);
return res;
}
LYXERR(Debug::FINDVERBOSE|Debug::FIND, "Don't know how to stringify from here: " << cur);
LYXERR(Debug::FINDVERBOSE|Debug::FIND, "Don't know how to stringify from here: " << showPos(cur));
return docstring();
}
@ -4154,7 +4174,7 @@ docstring stringifyFromCursor(DocIterator const & cur, int len)
docstring latexifyFromCursor(DocIterator const & cur, int len)
{
/*
LYXERR(Debug::FINDVERBOSE, "Latexifying with len=" << len << " from cursor at pos: " << cur);
LYXERR(Debug::FINDVERBOSE, "Latexifying with len=" << len << " from cursor at " << showPos(cur));
LYXERR(Debug::FINDVERBOSE, " with cur.lastpost=" << cur.lastpos() << ", cur.lastrow="
<< cur.lastrow() << ", cur.lastcol=" << cur.lastcol());
*/
@ -4221,7 +4241,7 @@ docstring latexifyFromCursor(DocIterator const & cur, int len)
}
LYXERR(Debug::FINDVERBOSE|Debug::FIND, "Latexified math from pos(" << cur.pos() << ") len(" << len << "): " << ods.str());
} else {
LYXERR(Debug::FINDVERBOSE|Debug::FIND, "Don't know how to stringify from here: " << cur);
LYXERR(Debug::FINDVERBOSE|Debug::FIND, "Don't know how to stringify from here: " << showPos(cur));
}
return ods.str();
}
@ -4425,7 +4445,7 @@ int findForwardAdv(DocIterator & cur, MatchStringAdv & match)
cur = orig_cur;
while (!theApp()->longOperationCancelled() && cur) {
//(void) findAdvForwardInnermost(cur);
LYXERR(Debug::FINDVERBOSE, "findForwardAdv() cur: " << cur);
LYXERR(Debug::FINDVERBOSE, "findForwardAdv() cur: " << showPos(cur));
MatchResult mres = match(cur, -1, MatchStringAdv::MatchAnyPlace);
string msg = "Starting";
if (repeat > 0)
@ -4444,7 +4464,7 @@ int findForwardAdv(DocIterator & cur, MatchStringAdv & match)
// This should exit nested insets, if any, or otherwise undefine the currsor.
cur.pos() = cur.lastpos();
}
LYXERR(Debug::FINDVERBOSE, "Advancing pos: cur=" << cur);
LYXERR(Debug::FINDVERBOSE, "Advancing pos: cur=" << showPos(cur));
cur.forwardPos();
}
else { // match_len > 0
@ -4542,7 +4562,7 @@ MatchResult findMostBackwards(DocIterator & cur, MatchStringAdv const & match, M
MatchResult mr = findAdvFinalize(tmp_cur, match, expected);
Inset & inset = cur.inset();
for (; cur != cur_begin; cur.backwardPos()) {
LYXERR(Debug::FINDVERBOSE, "findMostBackwards(): cur=" << cur);
LYXERR(Debug::FINDVERBOSE, "findMostBackwards(): cur=" << showPos(cur));
DocIterator new_cur = cur;
new_cur.backwardPos();
if (new_cur == cur || &new_cur.inset() != &inset
@ -4553,7 +4573,7 @@ MatchResult findMostBackwards(DocIterator & cur, MatchStringAdv const & match, M
break;
mr = new_mr;
}
LYXERR(Debug::FINDVERBOSE, "findMostBackwards(): exiting with cur=" << cur);
LYXERR(Debug::FINDVERBOSE, "findMostBackwards(): exiting with cur=" << showPos(cur));
return mr;
}
@ -4579,12 +4599,12 @@ int findBackwardsAdv(DocIterator & cur, MatchStringAdv & match)
cur.pos() = cur.lastpos();
else
cur.pos() = cur_orig.pos();
LYXERR(Debug::FINDVERBOSE, "findBackAdv2: cur: " << cur);
LYXERR(Debug::FINDVERBOSE, "findBackAdv2: cur: " << showPos(cur));
DocIterator cur_prev_iter;
do {
found_match = match(cur, -1, MatchStringAdv::MatchFromStart);
LYXERR(Debug::FINDVERBOSE, "findBackAdv3: found_match="
<< (found_match.match_len > 0) << ", cur: " << cur);
<< (found_match.match_len > 0) << ", cur: " << showPos(cur));
if (found_match.match_len > 0) {
MatchResult found_mr = findMostBackwards(cur, match, found_match);
if (found_mr.pos_len > 0) {
@ -4665,7 +4685,7 @@ static bool firstUppercase(Cursor const & cur)
char_type ch1, ch2;
pos_type pos = cur.selectionBegin().pos();
if (pos >= cur.lastpos() - 1) {
LYXERR(Debug::FINDVERBOSE, "No upper-case at cur: " << cur);
LYXERR(Debug::FINDVERBOSE, "No upper-case at cur: " << showPos(cur));
return false;
}
ch1 = cur.paragraph().getChar(pos);
@ -4773,12 +4793,12 @@ static int findAdvReplace(BufferView * bv, FindAndReplaceOptions const & opt, Ma
repl_buffer.language(),
cur.getFont().language());
LYXERR(Debug::FINDVERBOSE, "Replacing by pasteParagraphList()ing repl_buffer");
LYXERR(Debug::FINDVERBOSE, "Before pasteParagraphList() cur=" << cur << endl);
LYXERR(Debug::FINDVERBOSE, "Before pasteParagraphList() cur=" << showPos(cur) << endl);
cap::pasteParagraphList(cur, repl_buffer.paragraphs(),
repl_buffer.params().documentClassPtr(),
repl_buffer.params().authors(),
bv->buffer().errorList("Paste"));
LYXERR(Debug::FINDVERBOSE, "After pasteParagraphList() cur=" << cur << endl);
LYXERR(Debug::FINDVERBOSE, "After pasteParagraphList() cur=" << showPos(cur) << endl);
sel_len = repl_buffer.paragraphs().begin()->size();
} else if (cur.inMathed()) {
odocstringstream ods;
@ -4795,18 +4815,18 @@ static int findAdvReplace(BufferView * bv, FindAndReplaceOptions const & opt, Ma
(void)regex_replace(to_utf8(repl_latex), s, "\\$(.*)\\$", "$1");
(void)regex_replace(s, s, "\\\\\\[(.*)\\\\\\]", "$1");
repl_latex = from_utf8(s);
LYXERR(Debug::FINDVERBOSE, "Replacing by insert()ing latex: '" << repl_latex << "' cur=" << cur << " with depth=" << cur.depth());
LYXERR(Debug::FINDVERBOSE, "Replacing by insert()ing latex: '" << repl_latex << "' cur=" << showPos(cur) );
MathData ar(cur.buffer());
asArray(repl_latex, ar, Parse::NORMAL);
cur.insert(ar);
sel_len = ar.size();
LYXERR(Debug::FINDVERBOSE, "After insert() cur=" << cur << " with depth: " << cur.depth() << " and len: " << sel_len);
LYXERR(Debug::FINDVERBOSE, "After insert() cur=" << showPos(cur) << " and len: " << sel_len);
}
if (cur.pos() >= sel_len)
cur.pos() -= sel_len;
else
cur.pos() = 0;
LYXERR(Debug::FINDVERBOSE, "After pos adj cur=" << cur << " with depth: " << cur.depth() << " and len: " << sel_len);
LYXERR(Debug::FINDVERBOSE, "After pos adj cur=" << showPos(cur) << " and len: " << sel_len);
bv->putSelectionAt(DocIterator(cur), sel_len, !opt.forward);
bv->processUpdateFlags(Update::Force);
return 1;
@ -4926,7 +4946,7 @@ bool findAdv(BufferView * bv, FindAndReplaceOptions & opt)
// Should never happen, maybe LASSERT() here?
pos_len = cur.lastpos() - cur.pos();
}
LYXERR(Debug::FINDVERBOSE|Debug::FIND, "Putting selection at cur=" << cur << " with len: " << pos_len);
LYXERR(Debug::FINDVERBOSE|Debug::FIND, "Putting selection at cur=" << showPos(cur) << " with len: " << pos_len);
bv->putSelectionAt(cur, pos_len, !opt.forward);
return true;