#include "lyxfind.h"
#include "Buffer.h"
-#include "buffer_funcs.h"
#include "BufferList.h"
#include "BufferParams.h"
#include "BufferView.h"
#include "output_latex.h"
#include "OutputParams.h"
#include "Paragraph.h"
-#include "ParIterator.h"
-#include "TexRow.h"
#include "Text.h"
+#include "Encoding.h"
#include "frontends/Application.h"
#include "frontends/alert.h"
#include "mathed/InsetMath.h"
-#include "mathed/InsetMathGrid.h"
#include "mathed/InsetMathHull.h"
#include "mathed/MathData.h"
#include "mathed/MathStream.h"
#include "mathed/MathSupport.h"
-#include "support/convert.h"
#include "support/debug.h"
#include "support/docstream.h"
#include "support/FileName.h"
#include "support/gettext.h"
#include "support/lassert.h"
#include "support/lstrings.h"
-
-#include "support/regex.h"
#include "support/textutils.h"
+
#include <map>
+#include <regex>
using namespace std;
using namespace lyx::support;
class IgnoreFormats {
public:
///
- IgnoreFormats()
- : ignoreFamily_(false), ignoreSeries_(false),
- ignoreShape_(false), ignoreUnderline_(false),
- ignoreMarkUp_(false), ignoreStrikeOut_(false),
- ignoreSectioning_(false), ignoreFrontMatter_(false),
- ignoreColor_(false), ignoreLanguage_(false) {}
+ IgnoreFormats() = default;
///
- bool getFamily() { return ignoreFamily_; };
+ bool getFamily() const { return ignoreFamily_; }
///
- bool getSeries() { return ignoreSeries_; };
+ bool getSeries() const { return ignoreSeries_; }
///
- bool getShape() { return ignoreShape_; };
+ bool getShape() const { return ignoreShape_; }
///
- bool getUnderline() { return ignoreUnderline_; };
+ bool getUnderline() const { return ignoreUnderline_; }
///
- bool getMarkUp() { return ignoreMarkUp_; };
+ bool getMarkUp() const { return ignoreMarkUp_; }
///
- bool getStrikeOut() { return ignoreStrikeOut_; };
+ bool getStrikeOut() const { return ignoreStrikeOut_; }
///
- bool getSectioning() { return ignoreSectioning_; };
+ bool getSectioning() const { return ignoreSectioning_; }
///
- bool getFrontMatter() { return ignoreFrontMatter_; };
+ bool getFrontMatter() const { return ignoreFrontMatter_; }
///
- bool getColor() { return ignoreColor_; };
+ bool getColor() const { return ignoreColor_; }
///
- bool getLanguage() { return ignoreLanguage_; };
+ bool getLanguage() const { return ignoreLanguage_; }
///
- void setIgnoreFormat(string type, bool value);
+ void setIgnoreFormat(string const & type, bool value);
private:
///
- bool ignoreFamily_;
+ bool ignoreFamily_ = false;
///
- bool ignoreSeries_;
+ bool ignoreSeries_ = false;
///
- bool ignoreShape_;
+ bool ignoreShape_ = false;
///
- bool ignoreUnderline_;
+ bool ignoreUnderline_ = false;
///
- bool ignoreMarkUp_;
+ bool ignoreMarkUp_ = false;
///
- bool ignoreStrikeOut_;
+ bool ignoreStrikeOut_ = false;
///
- bool ignoreSectioning_;
+ bool ignoreSectioning_ = false;
///
- bool ignoreFrontMatter_;
+ bool ignoreFrontMatter_ = false;
///
- bool ignoreColor_;
+ bool ignoreColor_ = false;
///
- bool ignoreLanguage_;
+ bool ignoreLanguage_ = false;
};
-void IgnoreFormats::setIgnoreFormat(string type, bool value)
+void IgnoreFormats::setIgnoreFormat(string const & type, bool value)
{
if (type == "color") {
ignoreColor_ = value;
IgnoreFormats ignoreFormats;
-void setIgnoreFormat(string type, bool value)
+void setIgnoreFormat(string const & type, bool value)
{
- ignoreFormats.setIgnoreFormat(type, value);
+ ignoreFormats.setIgnoreFormat(type, value);
}
}
-class MatchString : public binary_function<Paragraph, pos_type, int>
+class MatchString
{
public:
- MatchString(docstring const & str, bool cs, bool mw)
- : str(str), case_sens(cs), whole_words(mw)
+ MatchString(docstring const & s, bool cs, bool mw)
+ : str(s), case_sens(cs), whole_words(mw)
{}
// returns true if the specified string is at the specified position
bool whole, bool forward, bool findnext)
{
Cursor & cur = bv->cursor();
- bool found = false;
if (!cur.selection()) {
// no selection, non-empty search string: find it
if (!searchstr.empty()) {
- found = findOne(bv, searchstr, case_sens, whole, forward, true, findnext);
+ bool const found = findOne(bv, searchstr, case_sens, whole, forward, true, findnext);
return make_pair(found, 0);
}
// empty search string
// no selection or current selection is not search word:
// just find the search word
if (!have_selection || !match) {
- found = findOne(bv, searchstr, case_sens, whole, forward, true, findnext);
+ bool const found = findOne(bv, searchstr, case_sens, whole, forward, true, findnext);
return make_pair(found, 0);
}
bool regex_replace(string const & s, string & t, string const & searchstr,
string const & replacestr)
{
- lyx::regex e(searchstr, regex_constants::ECMAScript);
+ regex e(searchstr, regex_constants::ECMAScript);
ostringstream oss;
ostream_iterator<char, char> it(oss);
- lyx::regex_replace(it, s.begin(), s.end(), e, replacestr);
+ regex_replace(it, s.begin(), s.end(), e, replacestr);
// tolerate t and s be references to the same variable
bool rv = (s != oss.str());
t = oss.str();
// normalized string to search
string par_as_string;
// regular expression to use for searching
- lyx::regex regexp;
+ regex regexp;
// same as regexp, but prefixed with a ".*?"
- lyx::regex regexp2;
+ regex regexp2;
// leading format material as string
string lead_as_string;
// par_as_string after removal of lead_as_string
static docstring buffer_to_latex(Buffer & buffer)
{
- OutputParams runparams(&buffer.params().encoding());
+ //OutputParams runparams(&buffer.params().encoding());
+ OutputParams runparams(encodings.fromLyXName("utf8"));
odocstringstream ods;
otexstream os(ods);
runparams.nice = true;
- runparams.flavor = OutputParams::LATEX;
+ runparams.flavor = FLAVOR::XETEX;
runparams.linelen = 10000; //lyxrc.plaintext_linelen;
// No side effect of file copying and image conversion
runparams.dryrun = true;
if (!opt.ignoreformat) {
str = buffer_to_latex(buffer);
} else {
- OutputParams runparams(&buffer.params().encoding());
+ // OutputParams runparams(&buffer.params().encoding());
+ OutputParams runparams(encodings.fromLyXName("utf8"));
runparams.nice = true;
- runparams.flavor = OutputParams::LATEX;
+ runparams.flavor = FLAVOR::XETEX;
runparams.linelen = 10000; //lyxrc.plaintext_linelen;
runparams.dryrun = true;
runparams.for_search = true;
// @TODO Support \item[text]
// Kornel: Added textsl, textsf, textit, texttt and noun
// + allow to search for colored text too
- while (regex_replace(t, t, REGEX_BOS "\\\\(((footnotesize|tiny|scriptsize|small|large|Large|LARGE|huge|Huge|emph|noun|minisec|text(bf|md|sl|sf|it|tt))|((textcolor|foreignlanguage|latexenvironment)\\{[a-z]+\\*?\\})|(u|uu)line|(s|x)out|uwave)|((sub)?(((sub)?section)|paragraph)|part|chapter)\\*?)\\{", "")
- || regex_replace(t, t, REGEX_BOS "\\$", "")
- || regex_replace(t, t, REGEX_BOS "\\\\\\[ ", "")
- || regex_replace(t, t, REGEX_BOS " ?\\\\item\\{[a-z]+\\}", "")
- || regex_replace(t, t, REGEX_BOS "\\\\begin\\{[a-zA-Z_]*\\*?\\} ", ""))
+ while (regex_replace(t, t, "^\\\\(((footnotesize|tiny|scriptsize|small|large|Large|LARGE|huge|Huge|emph|noun|minisec|text(bf|md|sl|sf|it|tt))|((textcolor|foreignlanguage|latexenvironment)\\{[a-z]+\\*?\\})|(u|uu)line|(s|x)out|uwave)|((sub)?(((sub)?section)|paragraph)|part|chapter)\\*?)\\{", "")
+ || regex_replace(t, t, "^\\$", "")
+ || regex_replace(t, t, "^\\\\\\[", "")
+ || regex_replace(t, t, "^ ?\\\\item\\{[a-z]+\\}", "")
+ || regex_replace(t, t, "^\\\\begin\\{[a-zA-Z_]*\\*?\\}", ""))
;
LYXERR(Debug::FIND, " after removing leading $, \\[ , \\emph{, \\textbf{, etc.: '" << t << "'");
return s.find(t);
}
}
}
- return(info);
+ return info;
}
/*
* so that they can be ignored */
endArguments
};
- KeyInfo()
- : keytype(invalid),
- head(""),
- _tokensize(-1),
- _tokenstart(-1),
- _dataStart(-1),
- _dataEnd(-1),
- parenthesiscount(1),
- disabled(false),
- used(false)
- {};
+ KeyInfo() = default;
KeyInfo(KeyType type, int parcount, bool disable)
: keytype(type),
- _tokensize(-1),
- _tokenstart(-1),
- _dataStart(-1),
- _dataEnd(-1),
parenthesiscount(parcount),
- disabled(disable),
- used(false) {};
- KeyType keytype;
+ disabled(disable) {}
+ KeyType keytype = invalid;
string head;
- int _tokensize;
- int _tokenstart;
- int _dataStart;
- int _dataEnd;
- int parenthesiscount;
- bool disabled;
- bool used; /* by pattern */
+ int _tokensize = -1;
+ int _tokenstart = -1;
+ int _dataStart = -1;
+ int _dataEnd = -1;
+ int parenthesiscount = 1;
+ bool disabled = false;
+ bool used = false; /* by pattern */
};
class Border {
#define MAXOPENED 30
class Intervall {
- bool isPatternString;
- public:
- explicit Intervall(bool isPattern) :
- isPatternString(isPattern),
- ignoreidx(-1),
- actualdeptindex(0) { depts[0] = 0; closes[0] = 0;};
+ bool isPatternString_;
+public:
+ explicit Intervall(bool isPattern, string const & p) :
+ isPatternString_(isPattern), par(p), ignoreidx(-1), actualdeptindex(0),
+ hasTitle(false), langcount(0)
+ {
+ depts[0] = 0;
+ closes[0] = 0;
+ }
+
string par;
int ignoreidx;
+ static vector<Border> borders;
int depts[MAXOPENED];
int closes[MAXOPENED];
int actualdeptindex;
- Border borders[2*MAXOPENED];
- int previousNotIgnored(int);
- int nextNotIgnored(int);
+ int previousNotIgnored(int) const;
+ int nextNotIgnored(int) const;
void handleOpenP(int i);
void handleCloseP(int i, bool closingAllowed);
void resetOpenedP(int openPos);
void addIntervall(int upper);
void addIntervall(int low, int upper); /* if explicit */
- void setForDefaultLang(KeyInfo &defLang);
+ void removeAccents();
+ void setForDefaultLang(KeyInfo const & defLang) const;
int findclosing(int start, int end, char up, char down, int repeat);
void handleParentheses(int lastpos, bool closingAllowed);
bool hasTitle;
- int isOpeningPar(int pos);
+ int langcount; // Number of disabled language specs up to current position in actual interval
+ int isOpeningPar(int pos) const;
string titleValue;
void output(ostringstream &os, int lastpos);
// string show(int lastpos);
};
-int Intervall::isOpeningPar(int pos)
+vector<Border> Intervall::borders = vector<Border>(30);
+
+int Intervall::isOpeningPar(int pos) const
{
if ((pos < 0) || (size_t(pos) >= par.size()))
return 0;
return 1;
}
-void Intervall::setForDefaultLang(KeyInfo &defLang)
+void Intervall::setForDefaultLang(KeyInfo const & defLang) const
{
// Enable the use of first token again
if (ignoreidx >= 0) {
static void checkDepthIndex(int val)
{
static int maxdepthidx = MAXOPENED-2;
+ static int lastmaxdepth = 0;
+ if (val > lastmaxdepth) {
+ LYXERR(Debug::INFO, "Depth reached " << val);
+ lastmaxdepth = val;
+ }
if (val > maxdepthidx) {
maxdepthidx = val;
- LYXERR0("maxdepthidx now " << val);
+ LYXERR(Debug::INFO, "maxdepthidx now " << val);
}
}
+#if 0
+// Not needed, because borders are now dynamically expanded
static void checkIgnoreIdx(int val)
{
- static int maxignoreidx = 2*MAXOPENED - 4;
- if (val > maxignoreidx) {
- maxignoreidx = val;
- LYXERR0("maxignoreidx now " << val);
+ static int lastmaxignore = -1;
+ if ((lastmaxignore < val) && (size_t(val+1) >= borders.size())) {
+ LYXERR(Debug::INFO, "IgnoreIdx reached " << val);
+ lastmaxignore = val;
}
}
+#endif
/*
* Expand the region of ignored parts of the input latex string
}
Border br(low, upper);
if (idx > ignoreidx) {
- borders[idx] = br;
+ if (borders.size() <= size_t(idx)) {
+ borders.push_back(br);
+ }
+ else {
+ borders[idx] = br;
+ }
ignoreidx = idx;
- checkIgnoreIdx(ignoreidx);
+ // checkIgnoreIdx(ignoreidx);
return;
}
else {
// We know here that br.low > borders[idx-1].upper
if (br.upper < borders[idx].low) {
// We have to insert at this pos
- for (int i = ignoreidx+1; i > idx; --i) {
+ if (size_t(ignoreidx+1) >= borders.size()) {
+ borders.push_back(borders[ignoreidx]);
+ }
+ else {
+ borders[ignoreidx+1] = borders[ignoreidx];
+ }
+ for (int i = ignoreidx; i > idx; --i) {
borders[i] = borders[i-1];
}
borders[idx] = br;
ignoreidx += 1;
- checkIgnoreIdx(ignoreidx);
+ // checkIgnoreIdx(ignoreidx);
return;
}
// Here we know, that we are overlapping
}
}
+typedef map<string, string> AccentsMap;
+static AccentsMap accents = map<string, string>();
+
+static void buildaccent(string n, string param, string values)
+{
+ stringstream s(n);
+ string name;
+ const char delim = '|';
+ while (getline(s, name, delim)) {
+ size_t start = 0;
+ for (char c : param) {
+ string key = name + "{" + c + "}";
+ // get the corresponding utf8-value
+ if ((values[start] & 0xc0) != 0xc0) {
+ // should not happen, utf8 encoding starts at least with 11xxxxxx
+ // but value for '\dot{i}' is 'i', which is ascii
+ if ((values[start] & 0x80) == 0) {
+ // is ascii
+ accents[key] = values.substr(start, 1);
+ // LYXERR(Debug::INFO, "" << key << "=" << accents[key]);
+ }
+ start++;
+ continue;
+ }
+ for (int j = 1; ;j++) {
+ if (start + j >= values.size()) {
+ accents[key] = values.substr(start, j);
+ start = values.size() - 1;
+ break;
+ }
+ else if ((values[start+j] & 0xc0) != 0x80) {
+ // This is the first byte of following utf8 char
+ accents[key] = values.substr(start, j);
+ start += j;
+ // LYXERR(Debug::INFO, "" << key << "=" << accents[key]);
+ break;
+ }
+ }
+ }
+ }
+}
+
+static void buildAccentsMap()
+{
+ accents["imath"] = "ı";
+ accents["i"] = "ı";
+ accents["jmath"] = "ȷ";
+ accents["cdot"] = "·";
+ accents["lyxmathsym{ß}"] = "ß";
+ accents["text{ß}"] = "ß";
+ accents["ddot{\\imath}"] = "ï";
+ buildaccent("ddot", "aAeEhHiIioOtuUwWxXyY",
+ "äÄëËḧḦïÏïöÖẗüÜẅẄẍẌÿŸ"); // umlaut
+ buildaccent("dot|.", "aAbBcCdDeEfFGghHIimMnNoOpPrRsStTwWxXyYzZ",
+ "ȧȦḃḂċĊḋḊėĖḟḞĠġḣḢİİṁṀṅṄȯȮṗṖṙṘṡṠṫṪẇẆẋẊẏẎżŻ"); // dot{i} can only happen if ignoring case, but there is no lowercase of 'İ'
+ accents["acute{\\imath}"] = "í";
+ buildaccent("acute", "aAcCeEgGkKlLmMoOnNpPrRsSuUwWyYzZiI",
+ "áÁćĆéÉǵǴḱḰĺĹḿḾóÓńŃṕṔŕŔśŚúÚẃẂýÝźŹíÍ");
+ buildaccent("dacute|H|h", "oOuU", "őŐűŰ"); // double acute
+ buildaccent("mathring|r", "aAuUwy",
+ "åÅůŮẘẙ"); // ring
+ accents["check{\\imath}"] = "ǐ";
+ accents["check{\\jmath}"] = "ǰ";
+ buildaccent("check|v", "cCdDaAeEiIoOuUgGkKhHlLnNrRsSTtzZ",
+ "čČďĎǎǍěĚǐǏǒǑǔǓǧǦǩǨȟȞľĽňŇřŘšŠŤťžŽ"); // caron
+ accents["hat{\\imath}"] = "î";
+ accents["hat{\\jmath}"] = "ĵ";
+ buildaccent("hat|^", "aAcCeEgGhHiIjJoOsSuUwWyYzZ",
+ "âÂĉĈêÊĝĜĥĤîÎĵĴôÔŝŜûÛŵŴŷŶẑẐ"); // circ
+ accents["bar{\\imath}"] = "ī";
+ buildaccent("bar|=", "aAeEiIoOuUyY",
+ "āĀēĒīĪōŌūŪȳȲ"); // macron
+ accents["tilde{\\imath}"] = "ĩ";
+ buildaccent("tilde", "aAeEiInNoOuUvVyY",
+ "ãÃẽẼĩĨñÑõÕũŨṽṼỹỸ"); // tilde
+ accents["breve{\\imath}"] = "ĭ";
+ buildaccent("breve|u", "aAeEgGiIoOuU",
+ "ăĂĕĔğĞĭĬŏŎŭŬ"); // breve
+ accents["grave{\\imath}"] = "ì";
+ buildaccent("grave|`", "aAeEiIoOuUnNwWyY",
+ "àÀèÈìÌòÒùÙǹǸẁẀỳỲ"); // grave
+ buildaccent("subdot|d", "BbDdHhKkLlMmNnRrSsTtVvWwZzAaEeIiOoUuYy",
+ "ḄḅḌḍḤḥḲḳḶḷṂṃṆṇṚṛṢṣṬṭṾṿẈẉẒẓẠạẸẹỊịỌọỤụỴỵ"); // dot below
+ buildaccent("ogonek|k", "AaEeIiUuOo",
+ "ĄąĘęĮįŲųǪǫ"); // ogonek
+ buildaccent("cedilla|c", "CcGgKkLlNnRrSsTtEeDdHh",
+ "ÇçĢĢĶķĻļŅņŖŗŞşŢţȨȩḐḑḨḩ"); // cedilla
+ buildaccent("subring|textsubring", "Aa",
+ "Ḁḁ"); // subring
+ buildaccent("subhat|textsubcircum", "DdEeLlNnTtUu",
+ "ḒḓḘḙḼḽṊṋṰṱṶṷ"); // subcircum
+ buildaccent("subtilde|textsubtilde", "EeIiUu",
+ "ḚḛḬḭṴṵ"); // subtilde
+ accents["dgrave{\\imath}"] = "ȉ";
+ accents["textdoublegrave{\\i}"] = "ȉ";
+ buildaccent("dgrave|textdoublegrave", "AaEeIiOoRrUu",
+ "ȀȁȄȅȈȉȌȍȐȑȔȕ"); // double grave
+ accents["rcap{\\imath}"] = "ȉ";
+ accents["textroundcap{\\i}"] = "ȉ";
+ buildaccent("rcap|textroundcap", "AaEeIiOoRrUu",
+ "ȂȃȆȇȊȋȎȏȒȓȖȗ"); // inverted breve
+ buildaccent("slashed", "oO",
+ "øØ"); // slashed
+}
+
+/*
+ * Created accents in math or regexp environment
+ * are macros, but we need the utf8 equivalent
+ */
+void Intervall::removeAccents()
+{
+ if (accents.empty())
+ buildAccentsMap();
+ 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]))");
+ smatch sub;
+ for (sregex_iterator itacc(par.begin(), par.end(), accre), end; itacc != end; ++itacc) {
+ sub = *itacc;
+ string key = sub.str(1);
+ if (accents.find(key) != accents.end()) {
+ string val = accents[key];
+ size_t pos = sub.position(size_t(0));
+ for (size_t i = 0; i < val.size(); i++) {
+ par[pos+i] = val[i];
+ }
+ // Remove possibly following space too
+ if (par[pos+sub.str(0).size()] == ' ')
+ addIntervall(pos+val.size(), pos + sub.str(0).size()+1);
+ else
+ addIntervall(pos+val.size(), pos + sub.str(0).size());
+ for (size_t i = pos+val.size(); i < pos + sub.str(0).size(); i++) {
+ // remove traces of any remaining chars
+ par[i] = ' ';
+ }
+ }
+ else {
+ LYXERR(Debug::INFO, "Not added accent for \"" << key << "\"");
+ }
+ }
+}
+
void Intervall::handleOpenP(int i)
{
actualdeptindex++;
closes[1] = -1;
}
-int Intervall::previousNotIgnored(int start)
+int Intervall::previousNotIgnored(int start) const
{
int idx = 0; /* int intervalls */
for (idx = ignoreidx; idx >= 0; --idx) {
return start;
}
-int Intervall::nextNotIgnored(int start)
+int Intervall::nextNotIgnored(int start) const
{
int idx = 0; /* int intervalls */
for (idx = 0; idx <= ignoreidx; idx++) {
class LatexInfo {
private:
- int entidx;
- Entries entries;
- Intervall interval;
+ int entidx_;
+ Entries entries_;
+ Intervall interval_;
void buildKeys(bool);
void buildEntries(bool);
void makeKey(const string &, KeyInfo, bool isPatternString);
void processRegion(int start, int region_end); /* remove {} parts */
- void removeHead(KeyInfo&, int count=0);
+ void removeHead(KeyInfo const &, int count=0);
public:
- LatexInfo(string par, bool isPatternString) : entidx(-1), interval(isPatternString) {
- interval.par = par;
- interval.hasTitle = false;
- interval.titleValue = "";
+ LatexInfo(string const & par, bool isPatternString)
+ : entidx_(-1), interval_(isPatternString, par)
+ {
buildKeys(isPatternString);
- entries = vector<KeyInfo>();
+ entries_ = vector<KeyInfo>();
buildEntries(isPatternString);
};
int getFirstKey() {
- entidx = 0;
- if (entries.empty()) {
- return (-1);
+ entidx_ = 0;
+ if (entries_.empty()) {
+ return -1;
}
- if (entries[0].keytype == KeyInfo::isTitle) {
- if (! entries[0].disabled) {
- interval.hasTitle = true;
- interval.titleValue = entries[0].head;
+ if (entries_[0].keytype == KeyInfo::isTitle) {
+ if (! entries_[0].disabled) {
+ interval_.hasTitle = true;
+ interval_.titleValue = entries_[0].head;
}
else {
- interval.hasTitle = false;
- interval.titleValue = "";
+ interval_.hasTitle = false;
+ interval_.titleValue = "";
}
- removeHead(entries[0]);
- if (entries.size() > 1)
- return (1);
+ removeHead(entries_[0]);
+ if (entries_.size() > 1)
+ return 1;
else
- return (-1);
+ return -1;
}
return 0;
};
int getNextKey() {
- entidx++;
- if (int(entries.size()) > entidx) {
- return entidx;
+ entidx_++;
+ if (int(entries_.size()) > entidx_) {
+ return entidx_;
}
else {
- return (-1);
+ return -1;
}
};
bool setNextKey(int idx) {
- if ((idx == entidx) && (entidx >= 0)) {
- entidx--;
+ if ((idx == entidx_) && (entidx_ >= 0)) {
+ entidx_--;
return true;
}
else
return false;
};
- int find(int start, KeyInfo::KeyType keytype) {
+ int find(int start, KeyInfo::KeyType keytype) const {
if (start < 0)
- return (-1);
+ return -1;
int tmpIdx = start;
- while (tmpIdx < int(entries.size())) {
- if (entries[tmpIdx].keytype == keytype)
+ while (tmpIdx < int(entries_.size())) {
+ if (entries_[tmpIdx].keytype == keytype)
return tmpIdx;
tmpIdx++;
}
- return(-1);
+ return -1;
};
- int process(ostringstream &os, KeyInfo &actual);
- int dispatch(ostringstream &os, int previousStart, KeyInfo &actual);
+ int process(ostringstream & os, KeyInfo const & actual);
+ int dispatch(ostringstream & os, int previousStart, KeyInfo & actual);
// string show(int lastpos) { return interval.show(lastpos);};
- int nextNotIgnored(int start) { return interval.nextNotIgnored(start);};
+ int nextNotIgnored(int start) { return interval_.nextNotIgnored(start);};
KeyInfo &getKeyInfo(int keyinfo) {
static KeyInfo invalidInfo = KeyInfo();
- if ((keyinfo < 0) || ( keyinfo >= int(entries.size())))
+ if ((keyinfo < 0) || ( keyinfo >= int(entries_.size())))
return invalidInfo;
else
- return entries[keyinfo];
+ return entries_[keyinfo];
};
- void setForDefaultLang(KeyInfo &defLang) {interval.setForDefaultLang(defLang);};
- void addIntervall(int low, int up) { interval.addIntervall(low, up); };
+ void setForDefaultLang(KeyInfo const & defLang) {interval_.setForDefaultLang(defLang);};
+ void addIntervall(int low, int up) { interval_.addIntervall(low, up); };
};
{
int skip = 0;
int depth = 0;
- repeat--;
for (int i = start; i < end; i += 1 + skip) {
char c;
c = par[i];
}
else if (c == down) {
if (depth == 0) {
+ repeat--;
if ((repeat <= 0) || (par[i+1] != up))
return i;
}
size_t mathStart;
size_t mathSize;
};
- size_t actualIdx;
- vector<MathEntry> entries;
+ size_t actualIdx_;
+ vector<MathEntry> entries_;
public:
MathInfo() {
- actualIdx = 0;
+ actualIdx_ = 0;
}
- void insert(string wait, size_t start, size_t end) {
+ void insert(string const & wait, size_t start, size_t end) {
MathEntry m = MathEntry();
m.wait = wait;
m.mathStart = start;
m.mathEnd = end;
m.mathSize = end - start;
- entries.push_back(m);
+ entries_.push_back(m);
}
- bool empty() { return entries.empty(); };
- size_t getEndPos() {
- if (entries.empty() || (actualIdx >= entries.size())) {
+ bool empty() const { return entries_.empty(); };
+ size_t getEndPos() const {
+ if (entries_.empty() || (actualIdx_ >= entries_.size())) {
return 0;
}
- return entries[actualIdx].mathEnd;
+ return entries_[actualIdx_].mathEnd;
}
- size_t getStartPos() {
- if (entries.empty() || (actualIdx >= entries.size())) {
+ size_t getStartPos() const {
+ if (entries_.empty() || (actualIdx_ >= entries_.size())) {
return 100000; /* definitely enough? */
}
- return entries[actualIdx].mathStart;
+ return entries_[actualIdx_].mathStart;
}
size_t getFirstPos() {
- actualIdx = 0;
+ actualIdx_ = 0;
return getStartPos();
}
- size_t getSize() {
- if (entries.empty() || (actualIdx >= entries.size())) {
+ size_t getSize() const {
+ if (entries_.empty() || (actualIdx_ >= entries_.size())) {
return size_t(0);
}
- return entries[actualIdx].mathSize;
+ return entries_[actualIdx_].mathSize;
}
- void incrEntry() { actualIdx++; };
+ void incrEntry() { actualIdx_++; };
};
void LatexInfo::buildEntries(bool isPatternString)
size_t math_pos = 10000;
string math_end;
- for (sregex_iterator itmath(interval.par.begin(), interval.par.end(), rmath), end; itmath != end; ++itmath) {
+ interval_.removeAccents();
+
+ for (sregex_iterator itmath(interval_.par.begin(), interval_.par.end(), rmath), end; itmath != end; ++itmath) {
submath = *itmath;
if (math_end_waiting) {
size_t pos = submath.position(size_t(0));
if ((math_end == "$") &&
(submath.str(0) == "$") &&
- (interval.par[pos-1] != '\\')) {
+ (interval_.par[pos-1] != '\\')) {
mi.insert("$", math_pos, pos + 1);
math_end_waiting = false;
}
}
else if (submath.str(0) == "$") {
size_t pos = submath.position(size_t(0));
- if ((pos == 0) || (interval.par[pos-1] != '\\')) {
+ if ((pos == 0) || (interval_.par[pos-1] != '\\')) {
math_end_waiting = true;
math_end = "$";
math_pos = pos;
}
}
math_pos = mi.getFirstPos();
- for (sregex_iterator it(interval.par.begin(), interval.par.end(), rkeys), end; it != end; ++it) {
+ for (sregex_iterator it(interval_.par.begin(), interval_.par.end(), rkeys), end; it != end; ++it) {
sub = *it;
string key = sub.str(3);
if (key == "") {
key = sub.str(0);
if (key == "$") {
size_t k_pos = sub.position(size_t(0));
- if ((k_pos > 0) && (interval.par[k_pos - 1] == '\\')) {
+ if ((k_pos > 0) && (interval_.par[k_pos - 1] == '\\')) {
// Escaped '$', ignoring
continue;
}
found._dataStart = found._dataEnd;
found._tokensize = found._dataEnd - found._tokenstart;
found.parenthesiscount = 0;
- found.head = interval.par.substr(found._tokenstart, found._tokensize);
+ found.head = interval_.par.substr(found._tokenstart, found._tokensize);
}
- else
+ else {
continue;
+ }
}
else {
if (evaluatingMath) {
found._dataEnd = found._tokenstart + found._tokensize;
found._dataStart = found._dataEnd;
found.parenthesiscount = 0;
- found.head = interval.par.substr(found._tokenstart, found._tokensize);
+ found.head = interval_.par.substr(found._tokenstart, found._tokensize);
evaluatingMath = true;
}
else {
int pos = sub.position(size_t(0));
int count;
for (count = 0; pos - count > 0; count++) {
- char c = interval.par[pos-count-1];
+ char c = interval_.par[pos-count-1];
if (discardComment) {
if ((c != ' ') && (c != '%'))
break;
if (sub.str(1).compare(0, 5, "begin") == 0) {
size_t pos1 = pos + sub.str(0).length();
if (sub.str(5).compare("cjk") == 0) {
- pos1 = interval.findclosing(pos1+1, interval.par.length()) + 1;
- if ((interval.par[pos1] == '{') && (interval.par[pos1+1] == '}'))
+ pos1 = interval_.findclosing(pos1+1, interval_.par.length()) + 1;
+ if ((interval_.par[pos1] == '{') && (interval_.par[pos1+1] == '}'))
pos1 += 2;
found.keytype = KeyInfo::isMain;
found._dataStart = pos1;
- found._dataEnd = interval.par.length();
+ found._dataEnd = interval_.par.length();
found.disabled = keys["foreignlanguage"].disabled;
found.used = keys["foreignlanguage"].used;
found._tokensize = pos1 - found._tokenstart;
- found.head = interval.par.substr(found._tokenstart, found._tokensize);
+ found.head = interval_.par.substr(found._tokenstart, found._tokensize);
}
else {
// Swallow possible optional params
- while (interval.par[pos1] == '[') {
- pos1 = interval.findclosing(pos1+1, interval.par.length(), '[', ']')+1;
+ while (interval_.par[pos1] == '[') {
+ pos1 = interval_.findclosing(pos1+1, interval_.par.length(), '[', ']')+1;
}
// Swallow also the eventual parameter
- if (interval.par[pos1] == '{') {
- found._dataEnd = interval.findclosing(pos1+1, interval.par.length()) + 1;
+ if (interval_.par[pos1] == '{') {
+ found._dataEnd = interval_.findclosing(pos1+1, interval_.par.length()) + 1;
}
else {
found._dataEnd = pos1;
found._dataStart = found._dataEnd;
found._tokensize = count + found._dataEnd - pos;
found.parenthesiscount = 0;
- found.head = interval.par.substr(found._tokenstart, found._tokensize);
+ found.head = interval_.par.substr(found._tokenstart, found._tokensize);
found.disabled = true;
}
}
found._dataEnd = found._dataStart;
found._tokensize = count + found._dataEnd - pos;
found.parenthesiscount = 0;
- found.head = interval.par.substr(found._tokenstart, found._tokensize);
+ found.head = interval_.par.substr(found._tokenstart, found._tokensize);
found.disabled = true;
}
}
if (found.parenthesiscount == 0) {
// Probably to be discarded
size_t following_pos = sub.position(size_t(0)) + sub.str(3).length() + 1;
- char following = interval.par[following_pos];
+ char following = interval_.par[following_pos];
if (following == ' ')
found.head = "\\" + sub.str(3) + " ";
else if (following == '=') {
}
}
int optend = params;
- while (interval.par[optend] == '[') {
+ while (interval_.par[optend] == '[') {
// discard optional parameters
- optend = interval.findclosing(optend+1, interval.par.length(), '[', ']') + 1;
+ optend = interval_.findclosing(optend+1, interval_.par.length(), '[', ']') + 1;
}
if (optend > params) {
- key += interval.par.substr(params, optend-params);
+ key += interval_.par.substr(params, optend-params);
evaluatingOptional = true;
optionalEnd = optend;
}
}
found._tokensize = found.head.length();
found._dataStart = found._tokenstart + found.head.length();
- if (interval.par.substr(found._dataStart-1, 15).compare("\\endarguments{}") == 0) {
+ if (found.keytype == KeyInfo::doRemove) {
+ int endpar = 2 + interval_.findclosing(found._dataStart, interval_.par.length(), '{', '}', closings);
+ found._dataStart = endpar;
+ found._tokensize = found._dataStart - found._tokenstart;
+ closings = 0;
+ }
+ if (interval_.par.substr(found._dataStart-1, 15).compare("\\endarguments{}") == 0) {
found._dataStart += 15;
}
- size_t endpos = interval.findclosing(found._dataStart, interval.par.length(), '{', '}', closings);
+ size_t endpos;
+ if (closings < 1)
+ endpos = found._dataStart - 1;
+ else
+ endpos = interval_.findclosing(found._dataStart, interval_.par.length(), '{', '}', closings);
if (found.keytype == KeyInfo::isList) {
// Check if it really is list env
static regex const listre("^([a-z]+)$");
// Disable this key, treate it as standard
found.keytype = KeyInfo::isStandard;
found.disabled = true;
- if ((codeEnd == interval.par.length()) &&
+ if ((codeEnd == interval_.par.length()) &&
(found._tokenstart == codeStart)) {
// trickery, because the code inset starts
// with \selectlanguage ...
codeEnd = endpos;
- if (entries.size() > 1) {
- entries[entries.size()-1]._dataEnd = codeEnd;
+ if (entries_.size() > 1) {
+ entries_[entries_.size()-1]._dataEnd = codeEnd;
}
}
}
}
- if ((endpos == interval.par.length()) &&
+ if ((endpos == interval_.par.length()) &&
(found.keytype == KeyInfo::doRemove)) {
// Missing closing => error in latex-input?
// therefore do not delete remaining data
keys[key].used = true;
}
}
- entries.push_back(found);
+ entries_.push_back(found);
}
}
// handle like standard keys with 1 parameter.
makeKey("url|href|vref|thanks", KeyInfo(KeyInfo::isStandard, 1, false), isPatternString);
+ // Ignore deleted text
+ makeKey("lyxdeleted", KeyInfo(KeyInfo::doRemove, 3, false), isPatternString);
+ // but preserve added text
+ makeKey("lyxadded", KeyInfo(KeyInfo::doRemove, 2, false), isPatternString);
+
// Macros to remove, but let the parameter survive
// No split
makeKey("menuitem|textmd|textrm", KeyInfo(KeyInfo::isStandard, 1, true), isPatternString);
if (lastpos > i) {
s += par.substr(i, lastpos-i);
}
- return (s);
+ return s;
}
#endif
printed += lastpos-i;
}
handleParentheses(lastpos, false);
- for (int i = actualdeptindex; i > 0; --i) {
+ int startindex;
+ if (keys["foreignlanguage"].disabled)
+ startindex = actualdeptindex-langcount;
+ else
+ startindex = actualdeptindex;
+ for (int i = startindex; i > 0; --i) {
os << "}";
}
if (hasTitle && (printed > 0))
os << "}";
- if (! isPatternString)
+ if (! isPatternString_)
os << "\n";
handleParentheses(lastpos, true); /* extra closings '}' allowed here */
}
void LatexInfo::processRegion(int start, int region_end)
{
while (start < region_end) { /* Let {[} and {]} survive */
- int cnt = interval.isOpeningPar(start);
+ int cnt = interval_.isOpeningPar(start);
if (cnt == 1) {
// Closing is allowed past the region
- int closing = interval.findclosing(start+1, interval.par.length());
- interval.addIntervall(start, start+1);
- interval.addIntervall(closing, closing+1);
+ int closing = interval_.findclosing(start+1, interval_.par.length());
+ interval_.addIntervall(start, start+1);
+ interval_.addIntervall(closing, closing+1);
}
else if (cnt == 3)
start += 2;
- start = interval.nextNotIgnored(start+1);
+ start = interval_.nextNotIgnored(start+1);
}
}
-void LatexInfo::removeHead(KeyInfo &actual, int count)
+void LatexInfo::removeHead(KeyInfo const & actual, int count)
{
if (actual.parenthesiscount == 0) {
// "{\tiny{} ...}" ==> "{{} ...}"
- interval.addIntervall(actual._tokenstart-count, actual._tokenstart + actual._tokensize);
+ interval_.addIntervall(actual._tokenstart-count, actual._tokenstart + actual._tokensize);
}
else {
// Remove header hull, that is "\url{abcd}" ==> "abcd"
- interval.addIntervall(actual._tokenstart - count, actual._dataStart);
- interval.addIntervall(actual._dataEnd, actual._dataEnd+1);
+ interval_.addIntervall(actual._tokenstart - count, actual._dataStart);
+ interval_.addIntervall(actual._dataEnd, actual._dataEnd+1);
}
}
int tmpIdx = find(nextKeyIdx, KeyInfo::endArguments);
if (tmpIdx > 0) {
for (int i = nextKeyIdx; i <= tmpIdx; i++) {
- entries[i].disabled = true;
+ entries_[i].disabled = true;
}
- actual._dataEnd = entries[tmpIdx]._dataEnd;
+ actual._dataEnd = entries_[tmpIdx]._dataEnd;
}
- while (interval.par[actual._dataEnd] == ' ')
+ while (interval_.par[actual._dataEnd] == ' ')
actual._dataEnd++;
- interval.addIntervall(0, actual._dataEnd+1);
- interval.actualdeptindex = 0;
- interval.depts[0] = actual._dataEnd+1;
- interval.closes[0] = -1;
+ interval_.addIntervall(0, actual._dataEnd+1);
+ interval_.actualdeptindex = 0;
+ interval_.depts[0] = actual._dataEnd+1;
+ interval_.closes[0] = -1;
break;
}
case KeyInfo::noContent: { /* char like "\hspace{2cm}" */
if (actual.disabled)
- interval.addIntervall(actual._tokenstart, actual._dataEnd);
+ interval_.addIntervall(actual._tokenstart, actual._dataEnd);
else
- interval.addIntervall(actual._dataStart, actual._dataEnd);
+ interval_.addIntervall(actual._dataStart, actual._dataEnd);
}
// fall through
case KeyInfo::isChar: {
break;
}
case KeyInfo::isSize: {
- if (actual.disabled || (interval.par[actual._dataStart] != '{') || (interval.par[actual._dataStart-1] == ' ')) {
+ if (actual.disabled || (interval_.par[actual._dataStart] != '{') || (interval_.par[actual._dataStart-1] == ' ')) {
processRegion(actual._dataEnd, actual._dataEnd+1); /* remove possibly following {} */
- interval.addIntervall(actual._tokenstart, actual._dataEnd+1);
+ interval_.addIntervall(actual._tokenstart, actual._dataEnd+1);
nextKeyIdx = getNextKey();
} else {
// Here _dataStart points to '{', so correct it
actual._dataStart += 1;
actual._tokensize += 1;
actual.parenthesiscount = 1;
- if (interval.par[actual._dataStart] == '}') {
+ if (interval_.par[actual._dataStart] == '}') {
// Determine the end if used like '{\tiny{}...}'
- actual._dataEnd = interval.findclosing(actual._dataStart+1, interval.par.length()) + 1;
- interval.addIntervall(actual._dataStart, actual._dataStart+1);
+ actual._dataEnd = interval_.findclosing(actual._dataStart+1, interval_.par.length()) + 1;
+ interval_.addIntervall(actual._dataStart, actual._dataStart+1);
}
else {
// Determine the end if used like '\tiny{...}'
- actual._dataEnd = interval.findclosing(actual._dataStart, interval.par.length()) + 1;
+ actual._dataEnd = interval_.findclosing(actual._dataStart, interval_.par.length()) + 1;
}
// Split on this key if not at start
- int start = interval.nextNotIgnored(previousStart);
+ int start = interval_.nextNotIgnored(previousStart);
if (start < actual._tokenstart) {
- interval.output(os, actual._tokenstart);
- interval.addIntervall(start, actual._tokenstart);
+ interval_.output(os, actual._tokenstart);
+ interval_.addIntervall(start, actual._tokenstart);
}
// discard entry if at end of actual
nextKeyIdx = process(os, actual);
// Remove trailing '{}' too
actual._dataStart += 1;
actual._dataEnd += 1;
- interval.addIntervall(actual._tokenstart, actual._dataEnd+1);
+ interval_.addIntervall(actual._tokenstart, actual._dataEnd+1);
nextKeyIdx = getNextKey();
break;
case KeyInfo::noMain:
nextKeyIdx = getNextKey();
} else {
// Split on this key if not at datastart of calling entry
- int start = interval.nextNotIgnored(previousStart);
+ int start = interval_.nextNotIgnored(previousStart);
if (start < actual._tokenstart) {
- interval.output(os, actual._tokenstart);
- interval.addIntervall(start, actual._tokenstart);
+ interval_.output(os, actual._tokenstart);
+ interval_.addIntervall(start, actual._tokenstart);
}
// discard entry if at end of actual
nextKeyIdx = process(os, actual);
int tmpIdx = find(nextKeyIdx, KeyInfo::endArguments);
if (tmpIdx > 0) {
for (int i = nextKeyIdx; i <= tmpIdx; i++) {
- entries[i].disabled = true;
+ entries_[i].disabled = true;
}
- actual._dataEnd = entries[tmpIdx]._dataEnd;
+ actual._dataEnd = entries_[tmpIdx]._dataEnd;
}
- interval.addIntervall(actual._tokenstart, actual._dataEnd+1);
+ interval_.addIntervall(actual._tokenstart, actual._dataEnd+1);
break;
}
case KeyInfo::doRemove: {
// Remove the key with all parameters and following spaces
size_t pos;
- for (pos = actual._dataEnd+1; pos < interval.par.length(); pos++) {
- if ((interval.par[pos] != ' ') && (interval.par[pos] != '%'))
+ for (pos = actual._dataEnd+1; pos < interval_.par.length(); pos++) {
+ if ((interval_.par[pos] != ' ') && (interval_.par[pos] != '%'))
break;
}
- interval.addIntervall(actual._tokenstart, pos);
+ // Remove also enclosing parentheses [] and {}
+ int numpars = 0;
+ int spaces = 0;
+ while (actual._tokenstart > numpars) {
+ if (pos+numpars >= interval_.par.size())
+ break;
+ else if (interval_.par[pos+numpars] == ']' && interval_.par[actual._tokenstart-numpars-1] == '[')
+ numpars++;
+ else if (interval_.par[pos+numpars] == '}' && interval_.par[actual._tokenstart-numpars-1] == '{')
+ numpars++;
+ else
+ break;
+ }
+ if (numpars > 0) {
+ if (interval_.par[pos+numpars] == ' ')
+ spaces++;
+ }
+
+ interval_.addIntervall(actual._tokenstart-numpars, pos+numpars+spaces);
nextKeyIdx = getNextKey();
break;
}
// Discard space before _tokenstart
int count;
for (count = 0; count < actual._tokenstart; count++) {
- if (interval.par[actual._tokenstart-count-1] != ' ')
+ if (interval_.par[actual._tokenstart-count-1] != ' ')
break;
}
nextKeyIdx = getNextKey();
// with arguments
// How else can we catch this one?
for (int i = nextKeyIdx; i <= tmpIdx; i++) {
- entries[i].disabled = true;
+ entries_[i].disabled = true;
}
- actual._dataEnd = entries[tmpIdx]._dataEnd;
+ actual._dataEnd = entries_[tmpIdx]._dataEnd;
}
else if (nextKeyIdx > 0) {
// Ignore any lang entries inside data region
- for (int i = nextKeyIdx; i < int(entries.size()) && entries[i]._tokenstart < actual._dataEnd; i++) {
- if (entries[i].keytype == KeyInfo::isMain)
- entries[i].disabled = true;
+ for (int i = nextKeyIdx; i < int(entries_.size()) && entries_[i]._tokenstart < actual._dataEnd; i++) {
+ if (entries_[i].keytype == KeyInfo::isMain)
+ entries_[i].disabled = true;
}
}
if (actual.disabled) {
- interval.addIntervall(actual._tokenstart-count, actual._dataEnd+1);
+ interval_.addIntervall(actual._tokenstart-count, actual._dataEnd+1);
}
else {
- interval.addIntervall(actual._tokenstart-count, actual._tokenstart);
+ interval_.addIntervall(actual._tokenstart-count, actual._tokenstart);
}
- if (interval.par[actual._dataEnd+1] == '[') {
- int posdown = interval.findclosing(actual._dataEnd+2, interval.par.length(), '[', ']');
- if ((interval.par[actual._dataEnd+2] == '{') &&
- (interval.par[posdown-1] == '}')) {
- interval.addIntervall(actual._dataEnd+1,actual._dataEnd+3);
- interval.addIntervall(posdown-1, posdown+1);
+ if (interval_.par[actual._dataEnd+1] == '[') {
+ int posdown = interval_.findclosing(actual._dataEnd+2, interval_.par.length(), '[', ']');
+ if ((interval_.par[actual._dataEnd+2] == '{') &&
+ (interval_.par[posdown-1] == '}')) {
+ interval_.addIntervall(actual._dataEnd+1,actual._dataEnd+3);
+ interval_.addIntervall(posdown-1, posdown+1);
}
else {
- interval.addIntervall(actual._dataEnd+1, actual._dataEnd+2);
- interval.addIntervall(posdown, posdown+1);
+ interval_.addIntervall(actual._dataEnd+1, actual._dataEnd+2);
+ interval_.addIntervall(posdown, posdown+1);
}
- int blk = interval.nextNotIgnored(actual._dataEnd+1);
+ int blk = interval_.nextNotIgnored(actual._dataEnd+1);
if (blk > posdown) {
// Discard at most 1 space after empty item
int count;
for (count = 0; count < 1; count++) {
- if (interval.par[blk+count] != ' ')
+ if (interval_.par[blk+count] != ' ')
break;
}
if (count > 0)
- interval.addIntervall(blk, blk+count);
+ interval_.addIntervall(blk, blk+count);
}
}
break;
int count;
int val = actual._tokenstart;
for (count = 0; count < actual._tokenstart;) {
- val = interval.previousNotIgnored(val-1);
- if (interval.par[val] != ' ')
+ val = interval_.previousNotIgnored(val-1);
+ if (val < 0 || interval_.par[val] != ' ')
break;
else {
count = actual._tokenstart - val;
removeHead(actual, count);
nextKeyIdx = getNextKey();
} else {
- interval.addIntervall(actual._tokenstart-count, actual._tokenstart);
+ interval_.addIntervall(actual._tokenstart-count, actual._tokenstart);
nextKeyIdx = process(os, actual);
}
break;
break;
}
case KeyInfo::isMain: {
- if (interval.par.substr(actual._dataStart, 2) == "% ")
- interval.addIntervall(actual._dataStart, actual._dataStart+2);
+ if (interval_.par.substr(actual._dataStart, 2) == "% ")
+ interval_.addIntervall(actual._dataStart, actual._dataStart+2);
if (actual._tokenstart > 0) {
- int prev = interval.previousNotIgnored(actual._tokenstart - 1);
- if ((prev >= 0) && interval.par[prev] == '%')
- interval.addIntervall(prev, prev+1);
+ int prev = interval_.previousNotIgnored(actual._tokenstart - 1);
+ if ((prev >= 0) && interval_.par[prev] == '%')
+ interval_.addIntervall(prev, prev+1);
}
if (actual.disabled) {
removeHead(actual);
- if ((interval.par.substr(actual._dataStart, 3) == " \\[") ||
- (interval.par.substr(actual._dataStart, 8) == " \\begin{")) {
+ interval_.langcount++;
+ if ((interval_.par.substr(actual._dataStart, 3) == " \\[") ||
+ (interval_.par.substr(actual._dataStart, 8) == " \\begin{")) {
// Discard also the space before math-equation
- interval.addIntervall(actual._dataStart, actual._dataStart+1);
+ interval_.addIntervall(actual._dataStart, actual._dataStart+1);
}
nextKeyIdx = getNextKey();
// interval.resetOpenedP(actual._dataStart-1);
else {
if (actual._tokenstart < 26) {
// for the first (and maybe dummy) language
- interval.setForDefaultLang(actual);
+ interval_.setForDefaultLang(actual);
}
- interval.resetOpenedP(actual._dataStart-1);
+ interval_.resetOpenedP(actual._dataStart-1);
}
break;
}
// This cannot happen, already handled
// fall through
default: {
- // LYXERR0("Unhandled keytype");
+ // LYXERR(Debug::INFO, "Unhandled keytype");
nextKeyIdx = getNextKey();
break;
}
return nextKeyIdx;
}
-int LatexInfo::process(ostringstream &os, KeyInfo &actual )
+int LatexInfo::process(ostringstream & os, KeyInfo const & actual )
{
- int end = interval.nextNotIgnored(actual._dataEnd);
+ int end = interval_.nextNotIgnored(actual._dataEnd);
int oldStart = actual._dataStart;
int nextKeyIdx = getNextKey();
while (true) {
if ((nextKeyIdx < 0) ||
- (entries[nextKeyIdx]._tokenstart >= actual._dataEnd) ||
- (entries[nextKeyIdx].keytype == KeyInfo::invalid)) {
+ (entries_[nextKeyIdx]._tokenstart >= actual._dataEnd) ||
+ (entries_[nextKeyIdx].keytype == KeyInfo::invalid)) {
if (oldStart <= end) {
processRegion(oldStart, end);
oldStart = end+1;
if (oldStart <= end) {
processRegion(oldStart, end);
}
- if (interval.par[end] == '}') {
+ if (interval_.par.size() > (size_t) end && interval_.par[end] == '}') {
end += 1;
// This is the normal case.
// But if using the firstlanguage, the closing may be missing
// get minimum of 'end' and 'actual._dataEnd' in case that the nextKey.keytype was 'KeyInfo::isMain'
int output_end;
if (actual._dataEnd < end)
- output_end = interval.nextNotIgnored(actual._dataEnd);
+ output_end = interval_.nextNotIgnored(actual._dataEnd);
else
- output_end = interval.nextNotIgnored(end);
+ output_end = interval_.nextNotIgnored(end);
if ((actual.keytype == KeyInfo::isMain) && actual.disabled) {
- interval.addIntervall(actual._tokenstart, actual._tokenstart+actual._tokensize);
+ interval_.addIntervall(actual._tokenstart, actual._tokenstart+actual._tokensize);
}
// Remove possible empty data
- int dstart = interval.nextNotIgnored(actual._dataStart);
- while (interval.isOpeningPar(dstart) == 1) {
- interval.addIntervall(dstart, dstart+1);
- int dend = interval.findclosing(dstart+1, output_end);
- interval.addIntervall(dend, dend+1);
- dstart = interval.nextNotIgnored(dstart+1);
+ int dstart = interval_.nextNotIgnored(actual._dataStart);
+ while (interval_.isOpeningPar(dstart) == 1) {
+ interval_.addIntervall(dstart, dstart+1);
+ int dend = interval_.findclosing(dstart+1, output_end);
+ interval_.addIntervall(dend, dend+1);
+ dstart = interval_.nextNotIgnored(dstart+1);
}
if (dstart < output_end)
- interval.output(os, output_end);
- interval.addIntervall(actual._tokenstart, end);
+ interval_.output(os, output_end);
+ interval_.addIntervall(actual._tokenstart, end);
return nextKeyIdx;
}
{
ostringstream os;
LatexInfo li(par, isPatternString);
- // LYXERR0("Berfore split: " << par);
+ // LYXERR(Debug::INFO, "Berfore split: " << par);
KeyInfo DummyKey = KeyInfo(KeyInfo::KeyType::isMain, 2, true);
DummyKey.head = "";
DummyKey._tokensize = 0;
}
else
s = par; /* no known macros found */
- // LYXERR0("After split: " << s);
+ // LYXERR(Debug::INFO, "After split: " << s);
return s;
}
missed = 0;
if (withformat) {
regex_f = identifyFeatures(result);
- string features = "";
+ string features = "";
for (auto it = regex_f.cbegin(); it != regex_f.cend(); ++it) {
string a = it->first;
regex_with_format = true;
- features += " " + a;
- // LYXERR0("Identified regex format:" << a);
+ features += " " + a;
+ // LYXERR(Debug::INFO, "Identified regex format:" << a);
}
- LYXERR(Debug::FIND, "Identified Features" << features);
+ LYXERR(Debug::FIND, "Identified Features" << features);
}
} else if (regex_with_format) {
if (b && ! info[a]) {
missed++;
LYXERR(Debug::FIND, "Missed(" << missed << " " << a <<", srclen = " << parlen );
- return("");
+ return "";
}
}
}
else {
- // LYXERR0("No regex formats");
+ // LYXERR(Debug::INFO, "No regex formats");
}
- return(result);
+ return result;
}
int open_braces = 0;
do {
LYXERR(Debug::FIND, "identifyClosing(): t now is '" << t << "'");
- if (regex_replace(t, t, "(.*[^\\\\])\\$" REGEX_EOS, "$1"))
+ if (regex_replace(t, t, "(.*[^\\\\])\\$$", "$1"))
continue;
- if (regex_replace(t, t, "(.*[^\\\\]) \\\\\\]" REGEX_EOS, "$1"))
+ if (regex_replace(t, t, "(.*[^\\\\])\\\\\\]$", "$1"))
continue;
- if (regex_replace(t, t, "(.*[^\\\\]) \\\\end\\{[a-zA-Z_]*\\*?\\}" REGEX_EOS, "$1"))
+ if (regex_replace(t, t, "(.*[^\\\\])\\\\end\\{[a-zA-Z_]*\\*?\\}$", "$1"))
continue;
- if (regex_replace(t, t, "(.*[^\\\\])\\}" REGEX_EOS, "$1")) {
+ if (regex_replace(t, t, "(.*[^\\\\])\\}$", "$1")) {
++open_braces;
continue;
}
return open_braces;
}
+static int num_replaced = 0;
+static bool previous_single_replace = true;
MatchStringAdv::MatchStringAdv(lyx::Buffer & buf, FindAndReplaceOptions const & opt)
: p_buf(&buf), p_first_buf(&buf), opt(opt)
Buffer & find_buf = *theBufferList().getBuffer(FileName(to_utf8(opt.find_buf_name)), true);
docstring const & ds = stringifySearchBuffer(find_buf, opt);
use_regexp = lyx::to_utf8(ds).find("\\regexp{") != std::string::npos;
+ if (opt.replace_all && previous_single_replace) {
+ previous_single_replace = false;
+ num_replaced = 0;
+ }
+ else if (!opt.replace_all) {
+ num_replaced = 0; // count number of replaced strings
+ previous_single_replace = true;
+ }
// When using regexp, braces are hacked already by escape_for_regex()
par_as_string = normalize(ds, !use_regexp);
open_braces = 0;
lng -= 2;
open_braces++;
}
- else
+ else
break;
- }
+}
if (lng < par_as_string.size())
par_as_string = par_as_string.substr(0,lng);
/*
regexp2_str = "(" + lead_as_regexp + ").*?" + par_as_string;
}
LYXERR(Debug::FIND, "Setting regexp to : '" << regexp_str << "'");
- regexp = lyx::regex(regexp_str);
+ regexp = regex(regexp_str);
LYXERR(Debug::FIND, "Setting regexp2 to: '" << regexp2_str << "'");
- regexp2 = lyx::regex(regexp2_str);
+ regexp2 = regex(regexp2_str);
}
}
// Exclude from the returned match length any length
// due to close wildcards added at end of regexp
- // and also the length of the leading (e.g. '\emph{')
+ // and also the length of the leading (e.g. '\emph{}')
//
// Whole found string, including the leading: m[0].second - m[0].first
// Size of the leading string: m[1].second - m[1].first
if (m.size() > 1)
leadingsize = m[1].second - m[1].first;
int result;
- for (size_t i = 0; i < m.size(); i++) {
- LYXERR(Debug::FIND, "Match " << i << " is " << m[i].second - m[i].first << " long");
- }
+ for (size_t i = 0; i < m.size(); i++) {
+ LYXERR(Debug::FIND, "Match " << i << " is " << m[i].second - m[i].first << " long");
+ }
if (close_wildcards == 0)
result = m[0].second - m[0].first;
return mres;
}
} else {
- size_t pos = str.find(par_as_string_nolead);
+ // Start the search _after_ the leading part
+ size_t pos = str.find(par_as_string_nolead, lead_as_string.size());
if (pos != string::npos) {
mres.match_len = par_as_string.size();
mres.match2end = str.size() - pos;
<< ", inTexted=" << cur.inTexted());
if (res == 0 || !at_begin || !opt.matchword || !cur.inTexted())
return mres;
- if ((len > 0) && (res < len)) {
+ if ((len > 0) && (res < len)) {
mres.match_len = 0;
- return mres;
+ return mres;
}
Paragraph const & par = cur.paragraph();
bool ws_left = (cur.pos() > 0)
? par.isWordSeparator(cur.pos() - 1)
: true;
- bool ws_right = (cur.pos() + len < par.size())
+ bool ws_right;
+ if (len < 0)
+ ws_right = true;
+ else {
+ ws_right = (cur.pos() + len < par.size())
? par.isWordSeparator(cur.pos() + len)
: true;
+ }
LYXERR(Debug::FIND,
"cur.pos()=" << cur.pos() << ", res=" << res
<< ", separ: " << ws_left << ", " << ws_right
- << ", len: " << len
+ << ", len: " << len
<< endl);
if (ws_left && ws_right) {
- // Check for word separators inside the found 'word'
- for (int i = 0; i < len; i++) {
- if (par.isWordSeparator(cur.pos() + i)) {
+ // Check for word separators inside the found 'word'
+ for (int i = 0; i < len; i++) {
+ if (par.isWordSeparator(cur.pos() + i)) {
mres.match_len = 0;
- return mres;
+ return mres;
}
- }
- return mres;
- }
+ }
+ return mres;
+ }
mres.match_len = 0;
return mres;
}
// TODO Try adding a AS_STR_INSERTS as last arg
pos_type end = ( len == -1 || cur.pos() + len > int(par.size()) ) ?
int(par.size()) : cur.pos() + len;
- OutputParams runparams(&cur.buffer()->params().encoding());
+ // OutputParams runparams(&cur.buffer()->params().encoding());
+ OutputParams runparams(encodings.fromLyXName("utf8"));
runparams.nice = true;
- runparams.flavor = OutputParams::LATEX;
+ runparams.flavor = FLAVOR::XETEX;
runparams.linelen = 10000; //lyxrc.plaintext_linelen;
// No side effect of file copying and image conversion
runparams.dryrun = true;
odocstringstream ods;
otexstream os(ods);
- OutputParams runparams(&buf.params().encoding());
+ //OutputParams runparams(&buf.params().encoding());
+ OutputParams runparams(encodings.fromLyXName("utf8"));
runparams.nice = false;
- runparams.flavor = OutputParams::LATEX;
+ runparams.flavor = FLAVOR::XETEX;
runparams.linelen = 8000; //lyxrc.plaintext_linelen;
// No side effect of file copying and image conversion
runparams.dryrun = true;
} while (cur.depth() > old_cur.depth()); /* Skip inner insets */
if (cur.depth() < old_cur.depth()) {
// Outer inset?
- LYXERR0("cur.depth() < old_cur.depth(), this should never happen");
+ LYXERR(Debug::INFO, "cur.depth() < old_cur.depth(), this should never happen");
break;
}
if (cur.pos() != old_cur.pos()) {
}
}
else {
- LYXERR0("cur.pos() == old_cur.pos(), this should never happen");
+ LYXERR(Debug::INFO, "cur.pos() == old_cur.pos(), this should never happen");
actual_match = match(cur, len).match_len;
if (actual_match == max_match)
old_cur = cur;
/// Finds forward
-int findForwardAdv(DocIterator & cur, MatchStringAdv & match)
+int findForwardAdv(DocIterator & cur, MatchStringAdv const & match)
{
if (!cur)
return 0;
int match_len = mres.match_len;
LYXERR(Debug::FIND, "match_len: " << match_len);
if ((mres.pos > 100000) || (mres.match2end > 100000) || (match_len > 100000)) {
- LYXERR0("BIG LENGTHS: " << mres.pos << ", " << match_len << ", " << mres.match2end);
+ LYXERR(Debug::INFO, "BIG LENGTHS: " << mres.pos << ", " << match_len << ", " << mres.match2end);
match_len = 0;
}
if (match_len > 0) {
DocIterator old_cur = cur;
for (int i = 0; i < increment && cur; cur.forwardPos(), i++) {
}
- if (! cur) {
+ if (! cur || (cur.pit() > old_cur.pit())) {
+ // Are we outside of the paragraph?
+ // This can happen if moving past some UTF8-encoded chars
cur = old_cur;
increment /= 2;
}
match_len_zero_count = 0;
}
else {
- if (++match_len_zero_count > 3) {
- LYXERR(Debug::FIND, "match_len2_zero_count: " << match_len_zero_count << ", match_len was " << match_len);
- match_len_zero_count = 0;
- }
+ if (++match_len_zero_count > 3) {
+ LYXERR(Debug::FIND, "match_len2_zero_count: " << match_len_zero_count << ", match_len was " << match_len);
+ }
break;
}
}
FindAndReplaceOptions::FindAndReplaceOptions(
- docstring const & find_buf_name, bool casesensitive,
- bool matchword, bool forward, bool expandmacros, bool ignoreformat,
- docstring const & repl_buf_name, bool keep_case,
- SearchScope scope, SearchRestriction restr)
- : find_buf_name(find_buf_name), casesensitive(casesensitive), matchword(matchword),
- forward(forward), expandmacros(expandmacros), ignoreformat(ignoreformat),
- repl_buf_name(repl_buf_name), keep_case(keep_case), scope(scope), restr(restr)
+ docstring const & _find_buf_name, bool _casesensitive,
+ bool _matchword, bool _forward, bool _expandmacros, bool _ignoreformat,
+ docstring const & _repl_buf_name, bool _keep_case,
+ SearchScope _scope, SearchRestriction _restr, bool _replace_all)
+ : find_buf_name(_find_buf_name), casesensitive(_casesensitive), matchword(_matchword),
+ forward(_forward), expandmacros(_expandmacros), ignoreformat(_ignoreformat),
+ repl_buf_name(_repl_buf_name), keep_case(_keep_case), scope(_scope), restr(_restr), replace_all(_replace_all)
{
}
static void changeFirstCase(Buffer & buffer, TextCase first_case, TextCase others_case)
{
ParagraphList::iterator pit = buffer.paragraphs().begin();
- LASSERT(pit->size() >= 1, /**/);
+ LASSERT(!pit->empty(), /**/);
pos_type right = pos_type(1);
pit->changeCase(buffer.params(), pos_type(0), right, first_case);
right = pit->size();
} // namespace
///
-static void findAdvReplace(BufferView * bv, FindAndReplaceOptions const & opt, MatchStringAdv & matchAdv)
+static int findAdvReplace(BufferView * bv, FindAndReplaceOptions const & opt, MatchStringAdv & matchAdv)
{
Cursor & cur = bv->cursor();
- if (opt.repl_buf_name == docstring()
+ if (opt.repl_buf_name.empty()
|| theBufferList().getBuffer(FileName(to_utf8(opt.repl_buf_name)), true) == 0
|| theBufferList().getBuffer(FileName(to_utf8(opt.find_buf_name)), true) == 0)
- return;
+ return 0;
DocIterator sel_beg = cur.selectionBegin();
DocIterator sel_end = cur.selectionEnd();
if (&sel_beg.inset() != &sel_end.inset()
|| sel_beg.pit() != sel_end.pit()
|| sel_beg.idx() != sel_end.idx())
- return;
+ return 0;
int sel_len = sel_end.pos() - sel_beg.pos();
LYXERR(Debug::FIND, "sel_beg: " << sel_beg << ", sel_end: " << sel_end
<< ", sel_len: " << sel_len << endl);
if (sel_len == 0)
- return;
- LASSERT(sel_len > 0, return);
+ return 0;
+ LASSERT(sel_len > 0, return 0);
if (!matchAdv(sel_beg, sel_len).match_len)
- return;
+ return 0;
// Build a copy of the replace buffer, adapted to the KeepCase option
- Buffer & repl_buffer_orig = *theBufferList().getBuffer(FileName(to_utf8(opt.repl_buf_name)), true);
+ Buffer const & repl_buffer_orig = *theBufferList().getBuffer(FileName(to_utf8(opt.repl_buf_name)), true);
ostringstream oss;
repl_buffer_orig.write(oss);
string lyx = oss.str();
Buffer repl_buffer("", false);
repl_buffer.setUnnamed(true);
- LASSERT(repl_buffer.readString(lyx), return);
+ LASSERT(repl_buffer.readString(lyx), return 0);
if (opt.keep_case && sel_len >= 2) {
LYXERR(Debug::FIND, "keep_case true: cur.pos()=" << cur.pos() << ", sel_len=" << sel_len);
if (cur.inTexted()) {
} else if (cur.inMathed()) {
odocstringstream ods;
otexstream os(ods);
- OutputParams runparams(&repl_buffer.params().encoding());
+ // OutputParams runparams(&repl_buffer.params().encoding());
+ OutputParams runparams(encodings.fromLyXName("utf8"));
runparams.nice = false;
- runparams.flavor = OutputParams::LATEX;
+ runparams.flavor = FLAVOR::XETEX;
runparams.linelen = 8000; //lyxrc.plaintext_linelen;
runparams.dryrun = true;
TeXOnePar(repl_buffer, repl_buffer.text(), 0, os, runparams);
LYXERR(Debug::FIND, "After pos adj cur=" << cur << " with depth: " << cur.depth() << " and len: " << sel_len);
bv->putSelectionAt(DocIterator(cur), sel_len, !opt.forward);
bv->processUpdateFlags(Update::Force);
+ return 1;
}
int length = bv->cursor().selectionEnd().pos() - bv->cursor().selectionBegin().pos();
if (length > 0)
bv->putSelectionAt(bv->cursor().selectionBegin(), length, !opt.forward);
- findAdvReplace(bv, opt, matchAdv);
+ num_replaced += findAdvReplace(bv, opt, matchAdv);
cur = bv->cursor();
if (opt.forward)
match_len = findForwardAdv(cur, matchAdv);
}
if (match_len == 0) {
- bv->message(_("Match not found!"));
+ if (num_replaced > 0) {
+ switch (num_replaced)
+ {
+ case 1:
+ bv->message(_("One match has been replaced."));
+ break;
+ case 2:
+ bv->message(_("Two matches have been replaced."));
+ break;
+ default:
+ bv->message(bformat(_("%1$d matches have been replaced."), num_replaced));
+ break;
+ }
+ num_replaced = 0;
+ }
+ else {
+ bv->message(_("Match not found."));
+ }
return false;
}
- bv->message(_("Match found!"));
+ if (num_replaced > 0)
+ bv->message(_("Match has been replaced."));
+ else
+ bv->message(_("Match found."));
LYXERR(Debug::FIND, "Putting selection at cur=" << cur << " with len: " << match_len);
bv->putSelectionAt(cur, match_len, !opt.forward);
<< opt.forward << ' '
<< opt.expandmacros << ' '
<< opt.ignoreformat << ' '
+ << opt.replace_all << ' '
<< to_utf8(opt.repl_buf_name) << "\nEOSS\n"
<< opt.keep_case << ' '
<< int(opt.scope) << ' '
}
LYXERR(Debug::FIND, "file_buf_name: '" << s << "'");
opt.find_buf_name = from_utf8(s);
- is >> opt.casesensitive >> opt.matchword >> opt.forward >> opt.expandmacros >> opt.ignoreformat;
+ is >> opt.casesensitive >> opt.matchword >> opt.forward >> opt.expandmacros >> opt.ignoreformat >> opt.replace_all;
is.get(); // Waste space before replace string
s = "";
getline(is, line);
projects / lyx.git / blobdiff