Fix bug #8782.

[lyx.git] / src / FontInfo.h

diff --git a/src/FontInfo.h b/src/FontInfo.h
index 3833b7c87b29077aba23d133b1a8bd2faafa8ac1..370610c84e71c1395a37770a509e923d14d6f0c1 100644 (file)
--- a/src/FontInfo.h
+++ b/src/FontInfo.h
@@ -15,16 +15,18 @@
 #ifndef FONT_PROPERTIES_H
 #define FONT_PROPERTIES_H
 
-#ifdef TEX2LYX
-#include "tex2lyx/Font.h"
-#else
-
 #include "Color.h"
 #include "ColorCode.h"
 #include "FontEnums.h"
 
+#include "support/Changer.h"
+#include "support/strfwd.h"
+
+
 namespace lyx {
 
+class Lexer;
+
 ///
 class FontInfo
 {
@@ -57,8 +59,8 @@ public:
        /// Increases font size by one
        FontInfo & incSize();
 
-       /// Accessor methods.
-       ///@{
+       /// \name Accessor methods
+       //@{
        FontFamily family() const { return family_; }
        void setFamily(FontFamily f) { family_ = f; }
        FontSeries series() const { return series_; }
@@ -85,7 +87,7 @@ public:
        void setColor(ColorCode c) { color_ = c; }
        ColorCode background() const { return background_; }
        void setBackground(ColorCode b) { background_ = b; }
-       ///@}
+       //@}
 
        ///
        void update(FontInfo const & newfont, bool toggleall);
@@ -105,6 +107,9 @@ public:
        /// Sets the color which is used during painting
        void setPaintColor(Color c) { paint_color_ = c; }
 
+       ///
+       docstring asCSS() const;
+
        /// Converts logical attributes to concrete shape attribute
        /// Try hard to inline this as it shows up with 4.6 % in the profiler.
        FontShape realShape() const
@@ -112,7 +117,7 @@ public:
                if (noun_ == FONT_ON)
                        return SMALLCAPS_SHAPE;
                if (emph_ == FONT_ON)
-                       return (shape_ == UP_SHAPE) ? ITALIC_SHAPE : UP_SHAPE;
+                       return (shape_ == ITALIC_SHAPE) ? UP_SHAPE : ITALIC_SHAPE;
                return shape_;
        }
 
@@ -125,6 +130,7 @@ public:
                case CMEX_FAMILY:
                case MSA_FAMILY:
                case MSB_FAMILY:
+               case STMARY_FAMILY:
                case WASY_FAMILY:
                case ESINT_FAMILY:
                        return true;
@@ -133,6 +139,14 @@ public:
                }
        }
 
+       /// Temporarily replace the color with \param color.
+       Changer changeColor(ColorCode const color, bool cond = true);
+       /// Temporarily replace the shape with \param shape.
+       Changer changeShape(FontShape const shape, bool cond = true);
+       /// Temporarily replace the FontInfo with \param font, and optionally
+       /// \param realize the \param font against the current FontInfo.
+       Changer change(FontInfo font, bool realize = false, bool cond = true);
+
 private:
        friend bool operator==(FontInfo const & lhs, FontInfo const & rhs);
 
@@ -197,7 +211,30 @@ extern FontInfo const inherit_font;
 /// All ignore font.
 extern FontInfo const ignore_font;
 
+/// Set family after LyX text format
+void setLyXFamily(std::string const &, FontInfo &);
+
+/// Set series after LyX text format
+void setLyXSeries(std::string const &, FontInfo &);
+
+/// Set shape after LyX text format
+void setLyXShape(std::string const &, FontInfo &);
+
+/// Set size after LyX text format
+void setLyXSize(std::string const &, FontInfo &);
+
+/// Sets color after LyX text format
+void setLyXColor(std::string const &, FontInfo &);
+
+/// Returns misc flag after LyX text format
+FontState setLyXMisc(std::string const &);
+
+/// Read a font specification from Lexer. Used for layout files.
+FontInfo lyxRead(Lexer &, FontInfo const & fi = sane_font);
+
+/// Write a font specification. Used for layout files.
+void lyxWrite(std::ostream &, FontInfo const &, std::string const &, int);
+
 } // namespace lyx
 
-#endif // TEX2LYX_FONT_H
 #endif