X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FLaTeXFeatures.cpp;h=24dba48977f2784d2c01e6d314145bbb80c3df80;hb=5aece0832c5a1116b34ee003f7f51d8150f44db5;hp=1e809380179ac19c81036f8074bf4a7296e62f2a;hpb=b35b731fbfbf5b614c0bd3baf5bc65fe7ff6f8d9;p=lyx.git

diff --git a/src/LaTeXFeatures.cpp b/src/LaTeXFeatures.cpp
index 1e80938017..24dba48977 100644
--- a/src/LaTeXFeatures.cpp
+++ b/src/LaTeXFeatures.cpp
@@ -198,7 +198,23 @@ static string const textcyr_def =
 	" \\def\\encodingdefault{T2A}}\n"
 	"\\DeclareRobustCommand{\\textcyr}[1]{\\leavevmode{\\cyrtext #1}}\n"
 	"\\DeclareFontEncoding{T2A}{}{}\n";
-	
+
+static string const lyxmathsym_def =
+	"\\DeclareRobustCommand{\\lyxmathsym}[1]{%\n"
+	" \\ifmmode\\begingroup\n"
+	" \\edef\\b@ld{bold}%\n"
+	" \\def\\rmorbf##1{\\ifx\\math@version\\b@ld\\textbf{##1}\\else\\textrm{##1}\\fi}%\n"
+	" \\mathchoice{\\hbox{\\rmorbf{#1}}}{\\hbox{\\rmorbf{#1}}}%\n"
+	"  {\\hbox{\\smaller[2]\\rmorbf{#1}}}{\\hbox{\\smaller[3]\\rmorbf{#1}}}%\n"
+	" \\endgroup\\else#1\\fi}\n";
+
+static string const papersizedvi_def =
+	"\\special{papersize=\\the\\paperwidth,\\the\\paperheight}\n";
+
+static string const papersizepdf_def =
+	"\\pdfpageheight\\paperheight\n"
+	"\\pdfpagewidth\\paperwidth\n";
+
 /////////////////////////////////////////////////////////////////////
 //
 // LaTeXFeatures
@@ -355,6 +371,10 @@ void LaTeXFeatures::useLanguage(Language const * lang)
 {
 	if (!lang->babel().empty())
 		UsedLanguages_.insert(lang);
+	if (lang->lang() == "vietnamese")
+		require("vietnamese");
+	else if (lang->lang() == "japanese")
+		require("japanese");
 	// CJK languages do not have a babel name.
 	// They use the CJK package
 	if (lang->encoding()->package() == Encoding::CJK)
@@ -415,7 +435,7 @@ char const * simplefeatures[] = {
 	"rotating",
 	"latexsym",
 	"pifont",
-	"subfig",
+	// subfig is handled in BufferParams.cpp
 	"varioref",
 	"prettyref",
 	/*For a successful cooperation of the `wrapfig' package with the
@@ -451,7 +471,9 @@ char const * simplefeatures[] = {
 	"amsthm",
 	"listings",
 	"bm",
-	"pdfpages"
+	"pdfpages",
+	"relsize",
+	"amscd"
 };
 
 int const nb_simplefeatures = sizeof(simplefeatures) / sizeof(char const *);
@@ -626,6 +648,12 @@ string const LaTeXFeatures::getMacros() const
 	for (; pit != pend; ++pit)
 		macros << *pit << '\n';
 
+	if (mustProvide("papersize"))
+		if (runparams_.flavor == OutputParams::LATEX)
+			macros << papersizedvi_def << '\n';
+		else
+			macros << papersizepdf_def << '\n';
+
 	if (mustProvide("LyX"))
 		macros << lyx_def << '\n';
 
@@ -644,6 +672,9 @@ string const LaTeXFeatures::getMacros() const
 	if (mustProvide("textcyr"))
 		macros << textcyr_def << '\n';
 
+	if (mustProvide("lyxmathsym"))
+		macros << lyxmathsym_def << '\n';
+
 	// quotes.
 	if (mustProvide("quotesinglbase"))
 		macros << quotesinglbase_def << '\n';