// -*- C++ -*- // TeXFont.h // // Part of KDVI - A DVI previewer for the KDE desktop environemt // // (C) 2003 Stefan Kebekus // Distributed under the GPL #ifndef _TEXFONT_H #define _TEXFONT_H #include "TeXFontDefinition.h" #include "glyph.h" class TeXFont { public: TeXFont(TeXFontDefinition *_parent) { parent = _parent; errorMessage = TQString(); }; virtual ~TeXFont(); void setDisplayResolution() { for(unsigned int i=0; i<TeXFontDefinition::max_num_of_chars_in_font; i++) glyphtable[i].shrunkenCharacter.resize(0, 0); }; virtual glyph* getGlyph(TQ_UINT16 character, bool generateCharacterPixmap=false, const TQColor& color=TQt::black) = 0; // Checksum of the font. Used e.g. by PK fonts. This field is filled // in by the constructor, or set to 0.0, if the font format does not // contain checksums. TQ_UINT32 checksum; // If the font or if some glyphs could not be loaded, error messages // will be put here. TQString errorMessage; protected: glyph glyphtable[TeXFontDefinition::max_num_of_chars_in_font]; TeXFontDefinition *parent; }; #endif