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38 | |
38 | |
39 | // managed by the font object |
39 | // managed by the font object |
40 | int ascent, descent, |
40 | int ascent, descent, |
41 | width, height; |
41 | width, height; |
42 | |
42 | |
43 | void set_name (char *name); |
43 | void set_name (char *name_); |
44 | |
44 | |
45 | rxvt_font (); |
45 | rxvt_font (); |
46 | virtual ~rxvt_font () { free (name); }; |
46 | virtual ~rxvt_font () { free (name); }; |
47 | |
47 | |
48 | virtual void clear () { }; |
48 | virtual void clear () { }; |
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66 | |
66 | |
67 | struct rxvt_fontset |
67 | struct rxvt_fontset |
68 | { |
68 | { |
69 | char *fontdesc; |
69 | char *fontdesc; |
70 | |
70 | |
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71 | enum { fontCount = 127 }; // must be power-of-two - 1, also has to match RS_fontMask in rxvt.h |
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72 | |
71 | rxvt_fontset (rxvt_term *term); |
73 | rxvt_fontset (rxvt_term *term); |
72 | ~rxvt_fontset (); |
74 | ~rxvt_fontset (); |
73 | |
75 | |
74 | bool populate (const char *desc); |
76 | bool populate (const char *desc); |
75 | void set_prop (const rxvt_fontprop &prop, bool force_prop) { this->prop = prop; this->force_prop = force_prop; } |
77 | void set_prop (const rxvt_fontprop &prop, bool force_prop) { this->prop = prop; this->force_prop = force_prop; } |
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78 | int find_font_ (uint32_t unicode); // same as find_font, but does not limit index |
76 | int find_font (uint32_t unicode); |
79 | int find_font (uint32_t unicode); |
77 | int find_font (const char *name) const; |
80 | int find_font (const char *name) const; |
78 | bool realize_font (int i); |
81 | bool realize_font (int i); |
79 | |
82 | |
80 | // font-id's MUST fit into a signed 16 bit integer, and within 0..255 |
83 | // font-id's MUST fit into a signed 16 bit integer, and within 0..255 |
81 | rxvt_font *operator [] (int id) const |
84 | rxvt_font *get (uint32_t unicode, int id = fontCount) |
82 | { |
85 | { |
83 | return fonts[id & 0x7f]; |
86 | id &= fontCount; |
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87 | |
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88 | return fonts[id == fontCount ? find_font_ (unicode) : id]; |
84 | } |
89 | } |
85 | |
90 | |
86 | private: |
91 | private: |
87 | rxvt_term *term; |
92 | rxvt_term *term; |
88 | rxvt_fontprop prop; |
93 | rxvt_fontprop prop; |