g-brief loads babel internally. So don't load it ourselves.

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

diff --git a/src/mathed/MathSupport.h b/src/mathed/MathSupport.h
index f979cb9dfcc7fa8c075d9566bc5474862dd9f790..1f83ffb6f26537957249467ab5a3212163b473b6 100644 (file)
--- a/src/mathed/MathSupport.h
+++ b/src/mathed/MathSupport.h
@@ -5,7 +5,7 @@
  * Licence details can be found in the file COPYING.
  *
  * \author Alejandro Aguilar Sierra
- * \author André Pönitz
+ * \author André Pönitz
  *
  * Full author contact details are available in file CREDITS.
  */
@@ -13,25 +13,41 @@
 #ifndef MATH_SUPPORT_H
 #define MATH_SUPPORT_H
 
-#include "support/docstring.h"
-
-#include <string>
-#include <vector>
+#include "MathParser_flags.h"
+#include "support/strfwd.h"
 
 namespace lyx {
 
+class MetricsBase;
+class MetricsInfo;
 class PainterInfo;
 class FontInfo;
 class Dimension;
 class MathData;
 class MathAtom;
 class InsetMath;
+class latexkeys;
+class LaTeXFeatures;
+
+
+int mathed_font_em(FontInfo const &);
+
+int mathed_font_x_height(FontInfo const & font);
+
+int mathed_mu(FontInfo const & font, double mu);
 
+int mathed_thinmuskip(FontInfo const & font);
+
+int mathed_medmuskip(FontInfo const & font);
+
+int mathed_thickmuskip(FontInfo const & font);
 
 int mathed_char_width(FontInfo const &, char_type c);
 
 int mathed_char_kerning(FontInfo const &, char_type c);
 
+double mathed_char_slope(MetricsBase const & mb, char_type c);
+
 void mathed_draw_deco(PainterInfo & pi, int x, int y, int w, int h,
        docstring const & name);
 
@@ -41,14 +57,28 @@ void mathed_string_dim(FontInfo const & font,
 
 int mathed_string_width(FontInfo const &, docstring const & s);
 
+docstring const & mathedSymbol(MetricsBase & mb, latexkeys const * sym);
+
+int mathedSymbolDim(MetricsBase & mb, Dimension & dim, latexkeys const * sym);
+
+void mathedSymbolDraw(PainterInfo & pi, int x, int y, latexkeys const * sym);
+
+void metricsStrRedBlack(MetricsInfo & mi, Dimension & dim, docstring const & s);
+
 void drawStrRed(PainterInfo & pi, int x, int y, docstring const & s);
 void drawStrBlack(PainterInfo & pi, int x, int y, docstring const & s);
 
 void math_font_max_dim(FontInfo const &, int & asc, int & desc);
 
-void augmentFont(FontInfo & f, docstring const & cmd);
+void augmentFont(FontInfo & f, std::string const & cmd);
+
+bool isFontName(std::string const & name);
 
-bool isFontName(docstring const & name);
+bool isMathFont(std::string const & name);
+
+bool isTextFont(std::string const & name);
+
+bool isAlphaSymbol(MathAtom const & at);
 
 // converts single cell to string
 docstring asString(MathData const & ar);
@@ -56,7 +86,12 @@ docstring asString(MathData const & ar);
 docstring asString(InsetMath const &);
 docstring asString(MathAtom const &);
 // converts string to single cell
-void asArray(docstring const & str, MathData & ar);
+void asArray(docstring const &, MathData &, Parse::flags f = Parse::NORMAL);
+
+// simulate axis height (font dimension sigma 22)
+int axis_height(MetricsBase & mb);
+
+void validate_math_word(LaTeXFeatures & features, docstring const & word);
 
 } // namespace lyx