X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Ftex2lyx%2Ftex2lyx.cpp;h=2ef209fc42305fc03731aa0a84da5197c6637535;hb=5bfd1c22d25e992ff0519931e1fb5590fc1e9024;hp=f750f424c26846748ccf8ba34f3afcfb003f0bd1;hpb=9a1e972edbe5a1cf10f2b3da7c25c35cf4a741e2;p=lyx.git

diff --git a/src/tex2lyx/tex2lyx.cpp b/src/tex2lyx/tex2lyx.cpp
index f750f424c2..2ef209fc42 100644
--- a/src/tex2lyx/tex2lyx.cpp
+++ b/src/tex2lyx/tex2lyx.cpp
@@ -17,8 +17,6 @@
 
 #include "Context.h"
 #include "Encoding.h"
-#include "Format.h"
-#include "LaTeXFeatures.h"
 #include "Layout.h"
 #include "LayoutFile.h"
 #include "LayoutModuleList.h"
@@ -31,7 +29,6 @@
 #include "support/filetools.h"
 #include "support/lassert.h"
 #include "support/lstrings.h"
-#include "support/Messages.h"
 #include "support/os.h"
 #include "support/Package.h"
 #include "support/Systemcall.h"
@@ -50,69 +47,6 @@ using namespace lyx::support::os;
 
 namespace lyx {
 
-namespace frontend {
-namespace Alert {
-	void warning(docstring const & title, docstring const & message,
-				 bool const &)
-	{
-		cerr << to_utf8(title) << "\n" << to_utf8(message) << endl;
-	}
-}
-}
-
-
-// Dummy texrow support
-void TexRow::newline()
-{}
-
-
-void TexRow::newlines(int)
-{}
-
-
-// Dummy LyXRC support
-class LyXRC {
-public:
-	string icon_set;
-} lyxrc;
-
-
-// Dummy translation support
-Messages messages_;
-Messages const & getMessages(string const &)
-{
-	return messages_;
-}
-
-
-Messages const & getGuiMessages()
-{
-	return messages_;
-}
-
-
-// tex2lyx does not read lyxrc and therefore can't really check for
-// zipped formats (Used by lexer)
-
-Formats formats;
-
-bool Formats::isZippedFile(FileName const&) const
-{
-	return false;
-}
-
-
-bool LaTeXFeatures::isAvailable(string const &)
-{
-	return true;
-}
-
-
-// Keep the linker happy on Windows
-void lyx_exit(int)
-{}
-
-
 string const trimSpaceAndEol(string const & a)
 {
 	return trim(a, " \t\n\r");
@@ -271,7 +205,7 @@ typedef map<string, DocumentClassPtr> ModuleMap;
 ModuleMap modules;
 
 
-bool addModule(string const module, LayoutFile const & baseClass, LayoutModuleList & m, vector<string> & visited)
+bool addModule(string const & module, LayoutFile const & baseClass, LayoutModuleList & m, vector<string> & visited)
 {
 	// avoid endless loop for circular dependency
 	vector<string>::const_iterator const vb = visited.begin();
@@ -560,7 +494,7 @@ void read_syntaxfile(FileName const & file_name)
 	// modeled after TeX.
 	// Unknown tokens are just silently ignored, this helps us to skip some
 	// reLyX specific things.
-	Parser p(is);
+	Parser p(is, string());
 	while (p.good()) {
 		Token const & t = p.get_token();
 		if (t.cat() == catEscape) {
@@ -585,6 +519,7 @@ void read_syntaxfile(FileName const & file_name)
 
 string documentclass;
 string default_encoding;
+bool fixed_encoding = false;
 string syntaxfile;
 bool copy_files = false;
 bool overwrite_files = false;
@@ -597,12 +532,13 @@ typedef int (*cmd_helper)(string const &, string const &);
 
 int parse_help(string const &, string const &)
 {
-	cerr << "Usage: tex2lyx [options] infile.tex [outfile.lyx]\n"
+	cout << "Usage: tex2lyx [options] infile.tex [outfile.lyx]\n"
 		"Options:\n"
 		"\t-c textclass       Declare the textclass.\n"
 		"\t-m mod1[,mod2...]  Load the given modules.\n"
 		"\t-copyfiles         Copy all included files to the directory of outfile.lyx.\n"
 		"\t-e encoding        Set the default encoding (latex name).\n"
+		"\t-fixedenc encoding Like -e, but ignore encoding changing commands while parsing.\n"
 		"\t-f                 Force overwrite of .lyx files.\n"
 		"\t-help              Print this message and quit.\n"
 		"\t-n                 translate literate programming (noweb, sweave,... ) file.\n"
@@ -627,11 +563,12 @@ int parse_help(string const &, string const &)
 
 int parse_version(string const &, string const &)
 {
-	lyxerr << "tex2lyx " << lyx_version
-	       << " (" << lyx_release_date << ")" << endl;
-	lyxerr << "Built on " << __DATE__ << ", " << __TIME__ << endl;
+	cout << "tex2lyx " << lyx_version
+	     << " (" << lyx_release_date << ")" << endl;
+	cout << "Built on " << lyx_build_date << ", " << lyx_build_time
+	     << endl;
 
-	lyxerr << lyx_version_info << endl;
+	cout << lyx_version_info << endl;
 	exit(error_code);
 }
 
@@ -671,6 +608,16 @@ int parse_encoding(string const & arg, string const &)
 }
 
 
+int parse_fixed_encoding(string const & arg, string const &)
+{
+	if (arg.empty())
+		error_message("Missing encoding string after -fixedenc switch");
+	default_encoding = arg;
+	fixed_encoding = true;
+	return 1;
+}
+
+
 int parse_syntaxfile(string const & arg, string const &)
 {
 	if (arg.empty())
@@ -752,6 +699,7 @@ void easyParse(int & argc, char * argv[])
 	cmdmap["-c"] = parse_class;
 	cmdmap["-m"] = parse_module;
 	cmdmap["-e"] = parse_encoding;
+	cmdmap["-fixedenc"] = parse_fixed_encoding;
 	cmdmap["-f"] = parse_force;
 	cmdmap["-s"] = parse_syntaxfile;
 	cmdmap["-n"] = parse_noweb;
@@ -841,6 +789,14 @@ bool roundtripMode()
 }
 
 
+string fixedEncoding()
+{
+	if (fixed_encoding)
+		return default_encoding;
+	return "";
+}
+
+
 namespace {
 
 /*!
@@ -869,7 +825,7 @@ bool tex2lyx(idocstream & is, ostream & os, string encoding)
 		}
 	}
 
-	Parser p(is);
+	Parser p(is, fixed_encoding ? default_encoding : string());
 	p.setEncoding(encoding);
 	//p.dump();