00001 00003 00004 // 00005 // Copyright (c) 2002-2004 California Institute of Technology 00006 // Copyright (c) 2004-2007 University of Southern California 00007 // Rob Peters <rjpeters at usc dot edu> 00008 // 00009 // created: Tue Nov 12 18:34:57 2002 00010 // commit: $Id: gxfont.h 10065 2007-04-12 05:54:56Z rjpeters $ 00011 // $HeadURL: file:///lab/rjpeters/svnrepo/code/trunk/groovx/src/gfx/gxfont.h $ 00012 // 00013 // -------------------------------------------------------------------- 00014 // 00015 // This file is part of GroovX. 00016 // [http://ilab.usc.edu/rjpeters/groovx/] 00017 // 00018 // GroovX is free software; you can redistribute it and/or modify it 00019 // under the terms of the GNU General Public License as published by 00020 // the Free Software Foundation; either version 2 of the License, or 00021 // (at your option) any later version. 00022 // 00023 // GroovX is distributed in the hope that it will be useful, but 00024 // WITHOUT ANY WARRANTY; without even the implied warranty of 00025 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00026 // General Public License for more details. 00027 // 00028 // You should have received a copy of the GNU General Public License 00029 // along with GroovX; if not, write to the Free Software Foundation, 00030 // Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. 00031 // 00033 00034 #ifndef GROOVX_GFX_GXFONT_H_UTC20050626084023_DEFINED 00035 #define GROOVX_GFX_GXFONT_H_UTC20050626084023_DEFINED 00036 00037 namespace geom 00038 { 00039 template <class V> class rect; 00040 } 00041 00042 namespace Gfx 00043 { 00044 class Bbox; 00045 class Canvas; 00046 } 00047 00049 class GxFont 00050 { 00051 public: 00053 virtual ~GxFont() throw(); 00054 00056 virtual const char* fontName() const = 0; 00057 00059 virtual unsigned int listBase() const = 0; 00060 00062 virtual void bboxOf(const char* text, Gfx::Bbox& bbox) const = 0; 00063 00065 virtual void drawText(const char* text, Gfx::Canvas& canvas) const = 0; 00066 }; 00067 00068 static const char __attribute__((used)) vcid_groovx_gfx_gxfont_h_utc20050626084023[] = "$Id: gxfont.h 10065 2007-04-12 05:54:56Z rjpeters $ $HeadURL: file: 00069 #endif // !GROOVX_GFX_GXFONT_H_UTC20050626084023_DEFINED