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tex2lyx: support for Spreadsheet and chess external templates

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@40270 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Uwe Stöhr 2011-11-25 01:01:45 +00:00
parent 62369a7086
commit 2906a35663
4 changed files with 104 additions and 10 deletions
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18
src/tex2lyx/Preamble.cpp
View File

@ -727,12 +727,19 @@ void Preamble::handle_package(Parser &p, string const & name,
else if (name == "textcomp")
; // ignore this
else if (name == "lyxskak") {
// ignore this and its options
if (!options.empty())
options.clear();
}
else if (name == "url")
; // ignore this
else if (name == "booktabs" || name == "color" ||
name == "longtable" || name == "subscript" ||
name == "ulem") {
else if (name == "array" || name == "booktabs" ||
name == "color" || name == "hhline" ||
name == "longtable" || name == "subscript" ||
name == "ulem") {
if (!in_lyx_preamble)
h_preamble << package_beg_sep << name
<< package_mid_sep << "\\usepackage{"
@ -1146,6 +1153,11 @@ void Preamble::parse(Parser & p, string const & forceclass,
h_font_default_family = family.erase(0,1);
}
// remove the lyxdot definition that is re-added by LyX
// if necessary
if (name == "\\lyxdot")
in_lyx_preamble = true;
// Add the command to the known commands
add_known_command(name, opt1, !opt2.empty(), from_utf8(body));

7
src/tex2lyx/TODO.txt
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@ -11,8 +11,11 @@ LyX feature: LyX inset or document setting
Format LaTeX feature LyX feature
224 external insets defined in InsetExternal
lib/external_templates. This is
quite difficult to recognize.
lib/external_templates.
(Date and RasterImage cannot be supported
(Chess diagram and Spreadsheet are supported)
(Xfig figure, Lilypond, Dia diagram can be supported by looking at the file extension)
(for PDFpages work is in progress by uwestoehr)
226 nothing (impossible to import) InsetBranch, \branch...\end_branch
226 transformations InsetExternal
228 draft InsetExternal

15
src/tex2lyx/test/test-insets.tex
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@ -114,8 +114,19 @@ M., \& Rasio, F.~A. 2004, ApJ, 604, 632\end{thebibliography}
\section{Input files\index{Input files}}
We can input files too, like this \input{DummyDocument}, or with the include
variant \include{DummyDocument} % unfortunately, including the doc twice
% generates a multiply defined label
variant \include{DummyDocument} % unfortunately, including the doc twice generates a multiply defined label
We can also import chess diagrams:
\loadgame{../../../lib/examples/iecc05}\showboard
Spreadsheets:
\def\inputGnumericTable{}\input{../../../lib/examples/longsheet.gnumeric}
and PDF pages:
\includepdf[pages=-,angle=22,origin=Bl,width=5cm,height=40mm,keepaspectratio]{../../../lib/examples/beamer-icsi-logo}
If you prefer verbatim input, you can choose
between~\verbatiminput{foo} or~\verbatiminput*{foo}.

74
src/tex2lyx/text.cpp
View File

@ -2306,8 +2306,45 @@ void parse_text(Parser & p, ostream & os, unsigned flags, bool outer,
}
}
else if (is_macro(p))
parse_macro(p, os, context);
else if (is_macro(p)) {
// catch the case of \def\inputGnumericTable
if (t.cs() == "def") {
Token second = p.get_token();
if (second.cs() == "inputGnumericTable") {
skip_braces(p);
Token third = p.get_token();
if (third.cs() == "input") {
string name = normalize_filename(p.verbatim_item());
string const path = getMasterFilePath();
// We want to preserve relative / absolute filenames,
// therefore path is only used for testing
if (!makeAbsPath(name, path).exists()) {
// The file extension is probably missing.
// Now try to find it out.
char const * const Gnumeric_formats[] = {"gnumeric"
"ods", "xls", 0};
string const Gnumeric_name =
find_file(name, path, Gnumeric_formats);
if (!Gnumeric_name.empty())
name = Gnumeric_name;
}
if (makeAbsPath(name, path).exists())
fix_relative_filename(name);
else
cerr << "Warning: Could not find file '"
<< name << "'." << endl;
context.check_layout(os);
begin_inset(os, "External\n\ttemplate ");
os << "GnumericSpreadsheet\n\tfilename "
<< name << "\n";
end_inset(os);
context.check_layout(os);
}
}
}
if (is_macro(p))
parse_macro(p, os, context);
}
else if (t.cs() == "noindent") {
p.skip_spaces();
@ -3638,7 +3675,7 @@ void parse_text(Parser & p, ostream & os, unsigned flags, bool outer,
t.cs() == "DeclareRobustCommandx" ||
t.cs() == "newcommand" ||
t.cs() == "newcommandx" ||
t.cs() == "providecommand" ||
t.cs() == "providecommand" ||
t.cs() == "providecommandx" ||
t.cs() == "renewcommand" ||
t.cs() == "renewcommandx") {
@ -3822,6 +3859,37 @@ void parse_text(Parser & p, ostream & os, unsigned flags, bool outer,
end_inset(os);
}
else if (t.cs() == "loadgame") {
p.skip_spaces();
string name = normalize_filename(p.verbatim_item());
string const path = getMasterFilePath();
// We want to preserve relative / absolute filenames,
// therefore path is only used for testing
if (!makeAbsPath(name, path).exists()) {
// The file extension is probably missing.
// Now try to find it out.
char const * const lyxskak_format[] = {"fen", 0};
string const lyxskak_name =
find_file(name, path, lyxskak_format);
if (!lyxskak_name.empty())
name = lyxskak_name;
}
if (makeAbsPath(name, path).exists())
fix_relative_filename(name);
else
cerr << "Warning: Could not find file '"
<< name << "'." << endl;
context.check_layout(os);
begin_inset(os, "External\n\ttemplate ");
os << "ChessDiagram\n\tfilename "
<< name << "\n";
end_inset(os);
context.check_layout(os);
// after a \loadgame follows a \showboard
if (p.get_token().asInput() == "showboard")
p.get_token();
}
else {
// try to see whether the string is in unicodesymbols
// Only use text mode commands, since we are in text mode here,