4 * This file is part of LyX, the document processor.
5 * Licence details can be found in the file COPYING.
7 * \author Lars Gullik Bjønnes
8 * \author Jean-Marc Lasgouttes
9 * \author Angus Leeming
12 * Full author contact details are available in file CREDITS.
15 #ifndef FONT_PROPERTIES_H
16 #define FONT_PROPERTIES_H
19 #include "tex2lyx/Font.h"
22 #include "ColorCode.h"
23 #include "FontEnums.h"
45 ): family_(family), series_(series), shape_(shape), size_(size),
46 color_(color), background_(background), emph_(emph),
47 underbar_(underbar), noun_(noun), number_(number)
50 /// Decreases font size by one
52 /// Increases font size by one
57 FontFamily family() const { return family_; }
58 void setFamily(FontFamily f) { family_ = f; }
59 FontSeries series() const { return series_; }
60 void setSeries(FontSeries s) { series_ = s; }
61 FontShape shape() const { return shape_; }
62 void setShape(FontShape s) { shape_ = s; }
63 FontSize size() const { return size_; }
64 void setSize(FontSize s) { size_ = s; }
65 FontState emph() const { return emph_; }
66 void setEmph(FontState e) { emph_ = e; }
67 FontState underbar() const { return underbar_; }
68 void setUnderbar(FontState u) { underbar_ = u; }
69 FontState noun() const { return noun_; }
70 void setNoun(FontState n) { noun_ = n; }
71 FontState number() const { return number_; }
72 void setNumber(FontState n) { number_ = n; }
73 ColorCode color() const { return color_; }
74 void setColor(ColorCode c) { color_ = c; }
75 ColorCode background() const { return background_; }
76 void setBackground(ColorCode b) { background_ = b; }
80 void update(FontInfo const & newfont, bool toggleall);
82 /** Reduce font to fall back to template where possible.
83 Equal fields are reduced to INHERIT */
84 void reduce(FontInfo const & tmplt);
86 /// Realize font from a template (INHERIT are realized)
87 FontInfo & realize(FontInfo const & tmplt);
88 /// Is a given font fully resolved?
89 bool resolved() const;
92 ColorCode realColor() const;
94 /// Converts logical attributes to concrete shape attribute
95 /// Try hard to inline this as it shows up with 4.6 % in the profiler.
96 FontShape realShape() const
99 return SMALLCAPS_SHAPE;
100 if (emph_ == FONT_ON)
101 return (shape_ == UP_SHAPE) ? ITALIC_SHAPE : UP_SHAPE;
105 bool isSymbolFont() const
123 friend bool operator==(FontInfo const & lhs, FontInfo const & rhs);
136 ColorCode background_;
148 inline bool operator==(FontInfo const & lhs, FontInfo const & rhs)
150 return lhs.family_ == rhs.family_
151 && lhs.series_ == rhs.series_
152 && lhs.shape_ == rhs.shape_
153 && lhs.size_ == rhs.size_
154 && lhs.color_ == rhs.color_
155 && lhs.background_ == rhs.background_
156 && lhs.emph_ == rhs.emph_
157 && lhs.underbar_ == rhs.underbar_
158 && lhs.noun_ == rhs.noun_
159 && lhs.number_ == rhs.number_;
163 inline bool operator!=(FontInfo const & lhs, FontInfo const & rhs)
165 return !operator==(lhs, rhs);
169 extern FontInfo const sane_font;
170 /// All inherit font.
171 extern FontInfo const inherit_font;
173 extern FontInfo const ignore_font;
177 #endif // TEX2LYX_FONT_H