From b5d23021807133bc7cc24027b6a06efb6cb98209 Mon Sep 17 00:00:00 2001
From: Richard Heck <rgheck@comcast.net>
Date: Wed, 31 Mar 2010 18:57:20 +0000
Subject: [PATCH] Initialize math_flavor, and introduce an isLaTeX() flavor
 check.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@33968 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/OutputParams.cpp | 9 +++++++--
 src/OutputParams.h   | 3 +++
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/OutputParams.cpp b/src/OutputParams.cpp
index 09583d94c8..f216bc6384 100644
--- a/src/OutputParams.cpp
+++ b/src/OutputParams.cpp
@@ -19,8 +19,8 @@ namespace lyx {
 
 
 OutputParams::OutputParams(Encoding const * enc)
-	: flavor(LATEX), nice(false), moving_arg(false), inulemcmd(false),
-	  local_font(0), master_language(0), encoding(enc),
+	: flavor(LATEX), math_flavor(NotApplicable), nice(false), moving_arg(false), 
+	  inulemcmd(false), local_font(0), master_language(0), encoding(enc),
 	  free_spacing(false), use_babel(false),
 	  use_indices(false), use_japanese(false), linelen(0), depth(0),
 	  exportdata(new ExportData),
@@ -43,4 +43,9 @@ OutputParams::~OutputParams()
 {}
 
 
+bool OutputParams::isLaTeX() const
+{
+	return flavor == LATEX || flavor == PDFLATEX || flavor == XETEX; 
+}
+
 } // namespace lyx
diff --git a/src/OutputParams.h b/src/OutputParams.h
index a3d4fbed98..66d10d120c 100644
--- a/src/OutputParams.h
+++ b/src/OutputParams.h
@@ -39,6 +39,7 @@ public:
 	};
 	
 	enum MathFlavor {
+		NotApplicable,
 		MathAsMathML,
 		MathAsHTML,
 		MathAsImages,
@@ -64,6 +65,8 @@ public:
 	    compile the file.
 	*/
 	FLAVOR flavor;
+	/// is it some flavor of LaTeX?
+	bool isLaTeX() const;
 	
 	/// Same, but for math output, which only matter is XHTML output.
 	MathFlavor math_flavor;