mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-12-22 05:16:21 +00:00
tex2lyx: get rid of another large if-else if chain.
This commit is contained in:
Juergen Spitzmueller
parent
0f4c902705
commit
11e4a24e6e
@ -1451,14 +1451,18 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
t.cat() == catBegin ||
|
||||
t.cat() == catEnd ||
|
||||
t.cat() == catAlign ||
|
||||
t.cat() == catParameter))
|
||||
t.cat() == catParameter)) {
|
||||
h_preamble << t.cs();
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (!in_lyx_preamble &&
|
||||
(t.cat() == catSpace || t.cat() == catNewline))
|
||||
if (!in_lyx_preamble &&
|
||||
(t.cat() == catSpace || t.cat() == catNewline)) {
|
||||
h_preamble << t.asInput();
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cat() == catComment) {
|
||||
if (t.cat() == catComment) {
|
||||
static regex const islyxfile("%% LyX .* created this file");
|
||||
static regex const usercommands("User specified LaTeX commands");
|
||||
|
||||
@ -1483,18 +1487,22 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
in_lyx_preamble = false;
|
||||
else if (!in_lyx_preamble)
|
||||
h_preamble << t.asInput();
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "PassOptionsToPackage") {
|
||||
if (t.cs() == "PassOptionsToPackage") {
|
||||
string const poptions = p.getArg('{', '}');
|
||||
string const package = p.verbatim_item();
|
||||
extra_package_options_.insert(make_pair(package, poptions));
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "pagestyle")
|
||||
if (t.cs() == "pagestyle") {
|
||||
h_paperpagestyle = p.verbatim_item();
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "setdefaultlanguage") {
|
||||
if (t.cs() == "setdefaultlanguage") {
|
||||
xetex = true;
|
||||
// We don't yet care about non-language variant options
|
||||
// because LyX doesn't support this yet, see bug #8214
|
||||
@ -1517,22 +1525,25 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
h_language = p.verbatim_item();
|
||||
//finally translate the poyglossia name to a LyX name
|
||||
h_language = polyglossia2lyx(h_language);
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "setotherlanguage") {
|
||||
if (t.cs() == "setotherlanguage") {
|
||||
// We don't yet care about the option because LyX doesn't
|
||||
// support this yet, see bug #8214
|
||||
p.hasOpt() ? p.getOpt() : string();
|
||||
p.verbatim_item();
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "setmainfont") {
|
||||
if (t.cs() == "setmainfont") {
|
||||
// we don't care about the option
|
||||
p.hasOpt() ? p.getOpt() : string();
|
||||
h_font_roman[1] = p.getArg('{', '}');
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "setsansfont" || t.cs() == "setmonofont") {
|
||||
if (t.cs() == "setsansfont" || t.cs() == "setmonofont") {
|
||||
// LyX currently only supports the scale option
|
||||
string scale;
|
||||
if (p.hasOpt()) {
|
||||
@ -1556,6 +1567,7 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
h_font_tt_scale[1] = scale;
|
||||
h_font_typewriter[1] = p.getArg('{', '}');
|
||||
}
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "date") {
|
||||
@ -1566,7 +1578,7 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
h_preamble << t.asInput() << '{' << argument << '}';
|
||||
}
|
||||
|
||||
else if (t.cs() == "color") {
|
||||
if (t.cs() == "color") {
|
||||
string const space =
|
||||
(p.hasOpt() ? p.getOpt() : string());
|
||||
string argument = p.getArg('{', '}');
|
||||
@ -1587,9 +1599,10 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
// is parsed before this
|
||||
h_fontcolor = "";
|
||||
}
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "pagecolor") {
|
||||
if (t.cs() == "pagecolor") {
|
||||
string argument = p.getArg('{', '}');
|
||||
// check the case that a standard color is used
|
||||
if (is_known(argument, known_basic_colors)) {
|
||||
@ -1604,24 +1617,28 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
// is parsed before this
|
||||
h_backgroundcolor = "";
|
||||
}
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "makeatletter") {
|
||||
if (t.cs() == "makeatletter") {
|
||||
// LyX takes care of this
|
||||
p.setCatcode('@', catLetter);
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "makeatother") {
|
||||
if (t.cs() == "makeatother") {
|
||||
// LyX takes care of this
|
||||
p.setCatcode('@', catOther);
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "makeindex") {
|
||||
if (t.cs() == "makeindex") {
|
||||
// LyX will re-add this if a print index command is found
|
||||
p.skip_spaces();
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "newindex") {
|
||||
if (t.cs() == "newindex") {
|
||||
string const indexname = p.getArg('[', ']');
|
||||
string const shortcut = p.verbatim_item();
|
||||
if (!indexname.empty())
|
||||
@ -1631,17 +1648,21 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
h_shortcut[index_number] = shortcut;
|
||||
index_number += 1;
|
||||
p.skip_spaces();
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "addbibresource")
|
||||
if (t.cs() == "addbibresource") {
|
||||
biblatex_bibliographies.push_back(removeExtension(p.getArg('{', '}')));
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "bibliography") {
|
||||
if (t.cs() == "bibliography") {
|
||||
vector<string> bibs = getVectorFromString(p.getArg('{', '}'));
|
||||
biblatex_bibliographies.insert(biblatex_bibliographies.end(), bibs.begin(), bibs.end());
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "RS@ifundefined") {
|
||||
if (t.cs() == "RS@ifundefined") {
|
||||
string const name = p.verbatim_item();
|
||||
string const body1 = p.verbatim_item();
|
||||
string const body2 = p.verbatim_item();
|
||||
@ -1657,9 +1678,10 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
<< '{' << body2 << '}';
|
||||
h_preamble << ss.str();
|
||||
}
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "AtBeginDocument") {
|
||||
if (t.cs() == "AtBeginDocument") {
|
||||
string const name = p.verbatim_item();
|
||||
// only non-lyxspecific stuff
|
||||
if (in_lyx_preamble &&
|
||||
@ -1685,15 +1707,16 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
ss << '{' << name << '}';
|
||||
h_preamble << ss.str();
|
||||
}
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "newcommand" || t.cs() == "newcommandx"
|
||||
|| t.cs() == "renewcommand" || t.cs() == "renewcommandx"
|
||||
|| t.cs() == "providecommand" || t.cs() == "providecommandx"
|
||||
|| t.cs() == "DeclareRobustCommand"
|
||||
|| t.cs() == "DeclareRobustCommandx"
|
||||
|| t.cs() == "ProvideTextCommandDefault"
|
||||
|| t.cs() == "DeclareMathAccent") {
|
||||
if (t.cs() == "newcommand" || t.cs() == "newcommandx"
|
||||
|| t.cs() == "renewcommand" || t.cs() == "renewcommandx"
|
||||
|| t.cs() == "providecommand" || t.cs() == "providecommandx"
|
||||
|| t.cs() == "DeclareRobustCommand"
|
||||
|| t.cs() == "DeclareRobustCommandx"
|
||||
|| t.cs() == "ProvideTextCommandDefault"
|
||||
|| t.cs() == "DeclareMathAccent") {
|
||||
bool star = false;
|
||||
if (p.next_token().character() == '*') {
|
||||
p.get_token();
|
||||
@ -1762,9 +1785,10 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
}
|
||||
// restore the in_lyx_preamble setting
|
||||
in_lyx_preamble = was_in_lyx_preamble;
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "documentclass") {
|
||||
if (t.cs() == "documentclass") {
|
||||
vector<string>::iterator it;
|
||||
vector<string> opts = split_options(p.getArg('[', ']'));
|
||||
handle_opt(opts, known_fontsizes, h_paperfontsize);
|
||||
@ -1835,9 +1859,10 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
// different name in LyX than in LaTeX
|
||||
h_textclass = p.getArg('{', '}');
|
||||
p.skip_spaces();
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "usepackage") {
|
||||
if (t.cs() == "usepackage") {
|
||||
string const options = p.getArg('[', ']');
|
||||
string const name = p.getArg('{', '}');
|
||||
vector<string> vecnames;
|
||||
@ -1847,9 +1872,10 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
for (; it != end; ++it)
|
||||
handle_package(p, trimSpaceAndEol(*it), options,
|
||||
in_lyx_preamble, detectEncoding);
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "inputencoding") {
|
||||
if (t.cs() == "inputencoding") {
|
||||
string const encoding = p.getArg('{','}');
|
||||
Encoding const * const enc = encodings.fromLaTeXName(
|
||||
encoding, Encoding::inputenc, true);
|
||||
@ -1862,9 +1888,10 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
h_inputencoding = enc->name();
|
||||
p.setEncoding(enc->iconvName());
|
||||
}
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "newenvironment") {
|
||||
if (t.cs() == "newenvironment") {
|
||||
string const name = p.getArg('{', '}');
|
||||
string const opt1 = p.getFullOpt();
|
||||
string const opt2 = p.getFullOpt();
|
||||
@ -1877,10 +1904,10 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
}
|
||||
add_known_environment(name, opt1, !opt2.empty(),
|
||||
from_utf8(beg), from_utf8(end));
|
||||
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "newtheorem") {
|
||||
if (t.cs() == "newtheorem") {
|
||||
bool star = false;
|
||||
if (p.next_token().character() == '*') {
|
||||
p.get_token();
|
||||
@ -1900,9 +1927,10 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
|
||||
if (!in_lyx_preamble)
|
||||
h_preamble << complete;
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "def") {
|
||||
if (t.cs() == "def") {
|
||||
string name = p.get_token().cs();
|
||||
// In fact, name may be more than the name:
|
||||
// In the test case of bug 8116
|
||||
@ -1913,9 +1941,10 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
if (!in_lyx_preamble)
|
||||
h_preamble << "\\def\\" << name << '{'
|
||||
<< p.verbatim_item() << "}";
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "newcolumntype") {
|
||||
if (t.cs() == "newcolumntype") {
|
||||
string const name = p.getArg('{', '}');
|
||||
trimSpaceAndEol(name);
|
||||
int nargs = 0;
|
||||
@ -1929,9 +1958,10 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
if (nargs)
|
||||
h_preamble << "[" << nargs << "]";
|
||||
h_preamble << "{" << p.verbatim_item() << "}";
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "setcounter") {
|
||||
if (t.cs() == "setcounter") {
|
||||
string const name = p.getArg('{', '}');
|
||||
string const content = p.getArg('{', '}');
|
||||
if (name == "secnumdepth")
|
||||
@ -1940,9 +1970,10 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
h_tocdepth = content;
|
||||
else
|
||||
h_preamble << "\\setcounter{" << name << "}{" << content << "}";
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "setlength") {
|
||||
if (t.cs() == "setlength") {
|
||||
string const name = p.verbatim_item();
|
||||
string const content = p.verbatim_item();
|
||||
// the paragraphs are only not indented when \parindent is set to zero
|
||||
@ -1964,18 +1995,25 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
h_mathindentation = translate_len(content);
|
||||
} else
|
||||
h_preamble << "\\setlength{" << name << "}{" << content << "}";
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "onehalfspacing")
|
||||
if (t.cs() == "onehalfspacing") {
|
||||
h_spacing = "onehalf";
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "doublespacing")
|
||||
if (t.cs() == "doublespacing") {
|
||||
h_spacing = "double";
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "setstretch")
|
||||
if (t.cs() == "setstretch") {
|
||||
h_spacing = "other " + p.verbatim_item();
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "synctex") {
|
||||
if (t.cs() == "synctex") {
|
||||
// the scheme is \synctex=value
|
||||
// where value can only be "1" or "-1"
|
||||
h_output_sync = "1";
|
||||
@ -1986,21 +2024,24 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
if (value == "-")
|
||||
value += p.get_token().asInput();
|
||||
h_output_sync_macro = "\\synctex=" + value;
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "begin") {
|
||||
if (t.cs() == "begin") {
|
||||
string const name = p.getArg('{', '}');
|
||||
if (name == "document")
|
||||
break;
|
||||
h_preamble << "\\begin{" << name << "}";
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "geometry") {
|
||||
if (t.cs() == "geometry") {
|
||||
vector<string> opts = split_options(p.getArg('{', '}'));
|
||||
handle_geometry(opts);
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "definecolor") {
|
||||
if (t.cs() == "definecolor") {
|
||||
string const color = p.getArg('{', '}');
|
||||
string const space = p.getArg('{', '}');
|
||||
string const value = p.getArg('{', '}');
|
||||
@ -2021,12 +2062,15 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
<< "}{" << space << "}{" << value
|
||||
<< '}';
|
||||
}
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "bibliographystyle")
|
||||
if (t.cs() == "bibliographystyle") {
|
||||
h_biblio_style = p.verbatim_item();
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "jurabibsetup") {
|
||||
if (t.cs() == "jurabibsetup") {
|
||||
// FIXME p.getArg('{', '}') is most probably wrong (it
|
||||
// does not handle nested braces).
|
||||
// Use p.verbatim_item() instead.
|
||||
@ -2038,9 +2082,10 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
h_preamble << "\\jurabibsetup{"
|
||||
<< join(jurabibsetup, ",") << '}';
|
||||
}
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "hypersetup") {
|
||||
if (t.cs() == "hypersetup") {
|
||||
vector<string> hypersetup =
|
||||
split_options(p.verbatim_item());
|
||||
// add hypersetup to the hyperref package options
|
||||
@ -2049,9 +2094,10 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
h_preamble << "\\hypersetup{"
|
||||
<< join(hypersetup, ",") << '}';
|
||||
}
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (t.cs() == "includeonly") {
|
||||
if (t.cs() == "includeonly") {
|
||||
vector<string> includeonlys = getVectorFromString(p.getArg('{', '}'));
|
||||
for (auto & iofile : includeonlys) {
|
||||
string filename(normalize_filename(iofile));
|
||||
@ -2076,9 +2122,10 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
outname = changeExtension(filename, "lyx");
|
||||
h_includeonlys.push_back(outname);
|
||||
}
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (is_known(t.cs(), known_if_3arg_commands)) {
|
||||
if (is_known(t.cs(), known_if_3arg_commands)) {
|
||||
// prevent misparsing of \usepackage if it is used
|
||||
// as an argument (see e.g. our own output of
|
||||
// \@ifundefined above)
|
||||
@ -2115,18 +2162,22 @@ void Preamble::parse(Parser & p, string const & forceclass,
|
||||
<< '{' << arg2 << '}'
|
||||
<< '{' << arg3 << '}';
|
||||
}
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (is_known(t.cs(), known_if_commands)) {
|
||||
if (is_known(t.cs(), known_if_commands)) {
|
||||
// must not parse anything in conditional code, since
|
||||
// LyX would output the parsed contents unconditionally
|
||||
if (!in_lyx_preamble)
|
||||
h_preamble << t.asInput();
|
||||
handle_if(p, in_lyx_preamble);
|
||||
continue;
|
||||
}
|
||||
|
||||
else if (!t.cs().empty() && !in_lyx_preamble)
|
||||
if (!t.cs().empty() && !in_lyx_preamble) {
|
||||
h_preamble << '\\' << t.cs();
|
||||
continue;
|
||||
}
|
||||
}
|
||||
|
||||
// remove the whitespace
|
||||
|
||||
Loading…
Reference in New Issue
Block a user