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"
23 #include "ColorCode.h"
24 #include "FontEnums.h"
49 : family_(family), series_(series), shape_(shape), size_(size),
50 color_(color), background_(background), paint_color_(), emph_(emph),
51 underbar_(underbar), strikeout_(strikeout), uuline_(uuline),
52 uwave_(uwave), noun_(noun), number_(number)
55 /// Decreases font size by one
57 /// Increases font size by one
62 FontFamily family() const { return family_; }
63 void setFamily(FontFamily f) { family_ = f; }
64 FontSeries series() const { return series_; }
65 void setSeries(FontSeries s) { series_ = s; }
66 FontShape shape() const { return shape_; }
67 void setShape(FontShape s) { shape_ = s; }
68 FontSize size() const { return size_; }
69 void setSize(FontSize s) { size_ = s; }
70 FontState emph() const { return emph_; }
71 void setEmph(FontState e) { emph_ = e; }
72 FontState underbar() const { return underbar_; }
73 void setUnderbar(FontState u) { underbar_ = u; }
74 FontState strikeout() const { return strikeout_; }
75 void setStrikeout(FontState s) { strikeout_ = s; }
76 FontState uuline() const { return uuline_; }
77 void setUuline(FontState s) { uuline_ = s; }
78 FontState uwave() const { return uwave_; }
79 void setUwave(FontState s) { uwave_ = s; }
80 FontState noun() const { return noun_; }
81 void setNoun(FontState n) { noun_ = n; }
82 FontState number() const { return number_; }
83 void setNumber(FontState n) { number_ = n; }
84 ColorCode color() const { return color_; }
85 void setColor(ColorCode c) { color_ = c; }
86 ColorCode background() const { return background_; }
87 void setBackground(ColorCode b) { background_ = b; }
91 void update(FontInfo const & newfont, bool toggleall);
93 /** Reduce font to fall back to template where possible.
94 Equal fields are reduced to INHERIT */
95 void reduce(FontInfo const & tmplt);
97 /// Realize font from a template (INHERIT are realized)
98 FontInfo & realize(FontInfo const & tmplt);
99 /// Is a given font fully resolved?
100 bool resolved() const;
102 /// The real color of the font. This can be the color that is
103 /// set for painting, the color of the font or a default color.
104 Color realColor() const;
105 /// Sets the color which is used during painting
106 void setPaintColor(Color c) { paint_color_ = c; }
108 /// Converts logical attributes to concrete shape attribute
109 /// Try hard to inline this as it shows up with 4.6 % in the profiler.
110 FontShape realShape() const
112 if (noun_ == FONT_ON)
113 return SMALLCAPS_SHAPE;
114 if (emph_ == FONT_ON)
115 return (shape_ == UP_SHAPE) ? ITALIC_SHAPE : UP_SHAPE;
119 bool isSymbolFont() const
137 friend bool operator==(FontInfo const & lhs, FontInfo const & rhs);
150 ColorCode background_;
151 /// The color used for painting
158 FontState strikeout_;
170 inline bool operator==(FontInfo const & lhs, FontInfo const & rhs)
172 return lhs.family_ == rhs.family_
173 && lhs.series_ == rhs.series_
174 && lhs.shape_ == rhs.shape_
175 && lhs.size_ == rhs.size_
176 && lhs.color_ == rhs.color_
177 && lhs.background_ == rhs.background_
178 && lhs.emph_ == rhs.emph_
179 && lhs.underbar_ == rhs.underbar_
180 && lhs.strikeout_ == rhs.strikeout_
181 && lhs.uuline_ == rhs.uuline_
182 && lhs.uwave_ == rhs.uwave_
183 && lhs.noun_ == rhs.noun_
184 && lhs.number_ == rhs.number_;
188 inline bool operator!=(FontInfo const & lhs, FontInfo const & rhs)
190 return !operator==(lhs, rhs);
194 extern FontInfo const sane_font;
195 /// All inherit font.
196 extern FontInfo const inherit_font;
198 extern FontInfo const ignore_font;
202 #endif // TEX2LYX_FONT_H