/* This file is part of the KDE libraries Copyright (C) 2002 Christian Couder <christian@kdevelop.org> Copyright (C) 2001 Christoph Cullmann <cullmann@kde.org> Copyright (C) 2001 Joseph Wenninger <jowenn@kde.org> Copyright (C) 1999 Jochen Wilhelmy <digisnap@cs.tu-berlin.de> This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License version 2 as published by the Free Software Foundation. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef __kate_font_h__ #define __kate_font_h__ #include <tqfont.h> #include <tqfontmetrics.h> // // KateFontMetrics implementation // class KateFontMetrics : public TQFontMetrics { public: KateFontMetrics(const TQFont& f); ~KateFontMetrics(); int width(TQChar c); int width(TQString s) { return TQFontMetrics::width(s); } private: short *createRow (short *wa, uchar row); private: short *warray[256]; }; // // KateFontStruct definition // class KateFontStruct { public: KateFontStruct(); ~KateFontStruct(); void setFont(const TQFont & font); private: void updateFontData (); public: inline int width (const TQString& text, int col, bool bold, bool italic, int tabWidth) { if (text[col] == TQChar('\t')) return tabWidth * myFontMetrics.width(' '); return (bold) ? ( (italic) ? myFontMetricsBI.charWidth(text, col) : myFontMetricsBold.charWidth(text, col) ) : ( (italic) ? myFontMetricsItalic.charWidth(text, col) : myFontMetrics.charWidth(text, col) ); } inline int width (const TQChar& c, bool bold, bool italic, int tabWidth) { if (c == TQChar('\t')) return tabWidth * myFontMetrics.width(' '); return (bold) ? ( (italic) ? myFontMetricsBI.width(c) : myFontMetricsBold.width(c) ) : ( (italic) ? myFontMetricsItalic.width(c) : myFontMetrics.width(c) ); } inline const TQFont& font(bool bold, bool italic) const { return (bold) ? ( (italic) ? myFontBI : myFontBold ) : ( (italic) ? myFontItalic : myFont ); } inline bool fixedPitch() const { return m_fixedPitch; } public: TQFont myFont, myFontBold, myFontItalic, myFontBI; KateFontMetrics myFontMetrics, myFontMetricsBold, myFontMetricsItalic, myFontMetricsBI; int fontHeight; int fontAscent; private: bool m_fixedPitch; }; #endif