| 1 | /* |
1 | /* |
| 2 | * $Id: defaultfont.h,v 1.6 2003/12/04 00:43:26 pcg Exp $ |
2 | * $Id: defaultfont.h,v 1.7 2003/12/18 04:14:30 pcg Exp $ |
| 3 | */ |
3 | */ |
| 4 | |
4 | |
| 5 | #ifndef _DEFAULTFONT_H_ |
5 | #ifndef _DEFAULTFONT_H_ |
| 6 | #define _DEFAULTFONT_H_ |
6 | #define _DEFAULTFONT_H_ |
| 7 | |
7 | |
| … | |
… | |
| 21 | #include "rxvtlib.h" |
21 | #include "rxvtlib.h" |
| 22 | #include "feature.h" |
22 | #include "feature.h" |
| 23 | #include "encoding.h" |
23 | #include "encoding.h" |
| 24 | #include "rxvtvec.h" |
24 | #include "rxvtvec.h" |
| 25 | |
25 | |
|
|
26 | struct rxvt_fontprop { |
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|
27 | enum { |
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28 | medium = 100, bold = 200, |
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29 | roman = 0, italic = 100, |
|
|
30 | }; |
|
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31 | int height; |
|
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32 | int weight; |
|
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33 | int slant; |
|
|
34 | }; |
|
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35 | |
| 26 | struct rxvt_font { |
36 | struct rxvt_font { |
| 27 | // managed by the fontset |
37 | // managed by the fontset |
| 28 | rxvt_t r; |
38 | rxvt_t r; |
| 29 | void set_term (rxvt_t r) { this->r = r; } |
39 | void set_term (rxvt_t r) { this->r = r; } |
| 30 | |
40 | |
| 31 | char *name; |
41 | char *name; |
| 32 | codeset cs; |
42 | codeset cs; |
| 33 | bool loaded; // wether we tried loading it before (not wether it's loaded) |
43 | bool loaded; // wether we tried loading it before (not wether it's loaded) |
| 34 | |
44 | |
| 35 | // managed by the font object |
45 | // managed by the font object |
| 36 | bool prop; // wether this is a proportional font or has other funny characteristics |
46 | bool slow; // wether this is a proportional font or has other funny characteristics |
| 37 | int ascent, descent, |
47 | int ascent, descent, |
| 38 | width, height; |
48 | width, height; |
| 39 | |
49 | |
| 40 | void set_name (char *name) |
50 | void set_name (char *name) |
| 41 | { |
51 | { |
| … | |
… | |
| 48 | |
58 | |
| 49 | void clear_rect (int x, int y, int w, int h, int color); |
59 | void clear_rect (int x, int y, int w, int h, int color); |
| 50 | |
60 | |
| 51 | virtual void clear () { }; |
61 | virtual void clear () { }; |
| 52 | |
62 | |
| 53 | virtual bool load (int maxheight) = 0; |
63 | virtual rxvt_fontprop properties () = 0; |
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64 | |
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65 | virtual bool load (const rxvt_fontprop &prop) = 0; |
| 54 | virtual bool has_codepoint (uint32_t unicode) = 0; |
66 | virtual bool has_codepoint (uint32_t unicode) = 0; |
| 55 | |
67 | |
| 56 | virtual void draw (int x, int y, |
68 | virtual void draw (int x, int y, |
| 57 | const text_t *text, int len, |
69 | const text_t *text, int len, |
| 58 | int fg, int bg) = 0; |
70 | int fg, int bg) = 0; |
| … | |
… | |
| 86 | private: |
98 | private: |
| 87 | rxvt_t r; |
99 | rxvt_t r; |
| 88 | simplevec<rxvt_font *> fonts; |
100 | simplevec<rxvt_font *> fonts; |
| 89 | const rxvt_fallback_font *fallback; |
101 | const rxvt_fallback_font *fallback; |
| 90 | |
102 | |
| 91 | int height; |
103 | rxvt_fontprop base_prop; |
| 92 | int base_id; |
104 | int base_id; |
| 93 | |
105 | |
| 94 | bool realize_font (int i); |
106 | bool realize_font (int i); |
| 95 | void add_fonts (const char *desc); |
107 | void add_fonts (const char *desc); |
| 96 | void clear (); |
108 | void clear (); |
