File indexing completed on 2024-05-12 04:33:59
0001 // -*- Mode: C++; c-basic-offset: 2; indent-tabs-mode: nil; c-brace-offset: 0; -*- 0002 0003 #ifndef _TEXFONT_PK_H 0004 #define _TEXFONT_PK_H 0005 0006 #include "TeXFont.h" 0007 0008 class glyph; 0009 0010 class TeXFont_PK : public TeXFont 0011 { 0012 public: 0013 explicit TeXFont_PK(TeXFontDefinition *parent); 0014 ~TeXFont_PK() override; 0015 0016 glyph *getGlyph(quint16 character, bool generateCharacterPixmap = false, const QColor &color = Qt::black) override; 0017 0018 private: 0019 // open font file or NULL 0020 FILE *file; 0021 0022 struct bitmap *characterBitmaps[TeXFontDefinition::max_num_of_chars_in_font]; 0023 0024 // For use by PK-decryption routines. I don't understand what these 0025 // are good for -- Stefan Kebekus 0026 int PK_flag_byte; 0027 unsigned int PK_input_byte; 0028 int PK_bitpos; 0029 int PK_dyn_f; 0030 int PK_repeat_count; 0031 0032 // PK-internal routines which were taken from xdvi. Again, I do not 0033 // really know what they are good for -- Stefan Kebekus 0034 inline void read_PK_char(unsigned int ch); 0035 inline int PK_get_nyb(FILE *fp); 0036 inline int PK_packed_num(FILE *fp); 0037 inline void read_PK_index(); 0038 inline void PK_skip_specials(); 0039 }; 0040 0041 #endif