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Diffstat (limited to 'font.h')
-rw-r--r-- | font.h | 40 |
1 files changed, 40 insertions, 0 deletions
@@ -0,0 +1,40 @@ +/* + * font.h: Font handling for the DVB On Screen Display + * + * See the main source file 'vdr.c' for copyright information and + * how to reach the author. + * + * $Id: font.h 1.1 2000/10/01 15:00:35 kls Exp $ + */ + +#ifndef __FONT_H +#define __FONT_H + +enum eDvbFont { + fontOsd, +/* TODO as soon as we have the font files... + fontTtxSmall, + fontTtxLarge, +*/ + }; + +class cFont { +public: + enum { NUMCHARS = 256 }; + typedef unsigned long tPixelData; + struct tCharData { + tPixelData width, height; + tPixelData lines[1]; + }; +private: + const tCharData *data[NUMCHARS]; +public: + cFont(eDvbFont Font); + int Width(unsigned char c) { return data[c]->width; } + int Width(const char *s); + int Height(unsigned char c) { return data[c]->height; } + int Height(const char *s); + const tCharData *CharData(unsigned char c) { return data[c]; } + }; + +#endif //__FONT_H |