X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FLaTeX.h;h=d3a375ae746a1615e4d1a7d7a7c4fdf1ac8fdae6;hb=eead5ba43d0ddf06544ad1b40063981d3788c635;hp=c4739b19072639910daf03711253b294a8c7b4ab;hpb=ccce6b9662e3a753d8864b1832d766a8f4ceef02;p=lyx.git

diff --git a/src/LaTeX.h b/src/LaTeX.h
index c4739b1907..d3a375ae74 100644
--- a/src/LaTeX.h
+++ b/src/LaTeX.h
@@ -22,8 +22,7 @@
 #include <set>
 
 #include <boost/utility.hpp>
-
-class LyXFunc;
+#include <boost/signals/signal1.hpp>
 
 ///
 class TeXErrors {
@@ -125,6 +124,9 @@ public:
 		WARNINGS = TEX_WARNING + LATEX_WARNING + PACKAGE_WARNING
 	};
 
+	/// This signal emits an informative message
+	boost::signal1<void, string> message;
+
 
 	/**
 	   cmd = the latex command, file = name of the (temporary) latex file,
@@ -134,7 +136,7 @@ public:
 	      string const & file, string const & path);
 
 	/// runs LaTeX several times
-	int run(TeXErrors &, LyXFunc *);
+	int run(TeXErrors &);
 
 	///
 	int getNumErrors() { return num_errors;}