Make Helge happy: no more crash on arrow up/down in math macro

[lyx.git] / src / mathed / math_support.h

diff --git a/src/mathed/math_support.h b/src/mathed/math_support.h
index 9ecf7d8d05be52fd5ddd9b8e42cd549621c57070..17a48807525b4059cf45f59f31ce9d836f2ecefa 100644 (file)
--- a/src/mathed/math_support.h
+++ b/src/mathed/math_support.h
@@ -1,14 +1,27 @@
 // -*- C++ -*-
+/**
+ * \file math_support.h
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
+ *
+ * \author Alejandro Aguilar Sierra
+ * \author André Pönitz
+ *
+ * Full author contact details are available in file CREDITS.
+ */
 
 #ifndef MATH_SUPPORT_H
 #define MATH_SUPPORT_H
 
-#include "LString.h"
+#include <string>
 
 class PainterInfo;
 class LyXFont;
 class Dimension;
 class MathArray;
+class MathAtom;
+class MathInset;
+
 
 void mathed_char_dim(LyXFont const &, unsigned char c, Dimension & dim);
 int mathed_char_width(LyXFont const &, unsigned char c);
@@ -16,26 +29,29 @@ int mathed_char_ascent(LyXFont const &, unsigned char c);
 int mathed_char_descent(LyXFont const &, unsigned char c);
 
 void mathed_draw_deco(PainterInfo & pi, int x, int y, int w, int h,
-       string const & name);
+       std::string const & name);
 
-void mathed_string_dim(LyXFont const & font, string const & s, Dimension & dim);
-int mathed_string_width(LyXFont const &, string const & s);
+void mathed_string_dim(LyXFont const & font, std::string const & s, Dimension & dim);
+int mathed_string_width(LyXFont const &, std::string const & s);
 
 void drawStr(PainterInfo & pi,
-       LyXFont const &, int x, int y, string const & s);
-void drawStrRed(PainterInfo & pi, int x, int y, string const & s);
-void drawStrBlack(PainterInfo & pi, int x, int y, string const & s);
+       LyXFont const &, int x, int y, std::string const & s);
+void drawStrRed(PainterInfo & pi, int x, int y, std::string const & s);
+void drawStrBlack(PainterInfo & pi, int x, int y, std::string const & s);
 void drawChar(PainterInfo & pi, LyXFont const & font, int x, int y, char c);
 
 void math_font_max_dim(LyXFont const &, int & asc, int & desc);
 
-void augmentFont(LyXFont & f, string const & cmd);
+void augmentFont(LyXFont & f, std::string const & cmd);
 
-bool isFontName(string const & name);
+bool isFontName(std::string const & name);
 
 // converts single cell to string
-string asString(MathArray const & ar);
+std::string asString(MathArray const & ar);
+// converts single inset to string
+std::string asString(MathInset const &);
+std::string asString(MathAtom const &);
 // converts string to single cell
-void asArray(string const & str, MathArray & ar);
+void asArray(std::string const & str, MathArray & ar);
 
 #endif