diff options
author | Peter Breitenlohner <peb@mppmu.mpg.de> | 2014-04-29 06:58:25 +0000 |
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committer | Peter Breitenlohner <peb@mppmu.mpg.de> | 2014-04-29 06:58:25 +0000 |
commit | ade99b6e1e4e5cc22d6522782f387e678a3a7ff5 (patch) | |
tree | ff58b4a14c25651928933cf51a24683ff419b003 /Build/source/texk/dvisvgm/dvisvgm-1.6/src/GlyphTracerMessages.h | |
parent | 44c0325c41761729f2df6665f110dec0b942ab2a (diff) |
dvisvgm 1.6
git-svn-id: svn://tug.org/texlive/trunk@33742 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/dvisvgm/dvisvgm-1.6/src/GlyphTracerMessages.h')
-rw-r--r-- | Build/source/texk/dvisvgm/dvisvgm-1.6/src/GlyphTracerMessages.h | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/Build/source/texk/dvisvgm/dvisvgm-1.6/src/GlyphTracerMessages.h b/Build/source/texk/dvisvgm/dvisvgm-1.6/src/GlyphTracerMessages.h new file mode 100644 index 00000000000..6256bb843a0 --- /dev/null +++ b/Build/source/texk/dvisvgm/dvisvgm-1.6/src/GlyphTracerMessages.h @@ -0,0 +1,65 @@ +/************************************************************************* +** GlyphTracerMessages.h ** +** ** +** This file is part of dvisvgm -- the DVI to SVG converter ** +** Copyright (C) 2005-2014 Martin Gieseking <martin.gieseking@uos.de> ** +** ** +** This program is free software; you can redistribute it and/or ** +** modify it under the terms of the GNU General Public License as ** +** published by the Free Software Foundation; either version 3 of ** +** the License, or (at your option) any later version. ** +** ** +** This program 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 General Public License for more details. ** +** ** +** You should have received a copy of the GNU General Public License ** +** along with this program; if not, see <http://www.gnu.org/licenses/>. ** +*************************************************************************/ + +#ifndef DVISVGM_GLYPHTRACERMESSAGES_H +#define DVISVGM_GLYPHTRACERMESSAGES_H + +#include <sstream> +#include "GFGlyphTracer.h" +#include "Message.h" +#include "types.h" + +class GlyphTracerMessages : public GFGlyphTracer::Callback +{ + public: + GlyphTracerMessages (bool sfmsg=true, bool autonl=true) : _sfmsg(sfmsg), _autonl(autonl) {} + + ~GlyphTracerMessages () { + if (_autonl) + Message::mstream() << '\n'; + } + + void endChar (UInt8 c) { + std::ostringstream oss; + oss << '['; + if (isprint(c)) + oss << c; + else + oss << '#' << unsigned(c); + oss << ']'; + Message::mstream(false, Message::MC_TRACING) << oss.str(); + } + + void setFont (const std::string &fname) { + if (_sfmsg && fname != _fname) { + if (!_fname.empty()) + Message::mstream() << '\n'; + Message::mstream(false, Message::MC_STATE) << "tracing glyphs of " << fname.substr(0, fname.length()-3) << '\n'; + _fname = fname; + } + } + + private: + std::string _fname; + bool _sfmsg, _autonl; +}; + + +#endif |