dvisvgm 1.0.3 (6 aug 10)

git-svn-id: svn://tug.org/texlive/trunk@19969 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 100 insertions, 0 deletions

diff --git a/Build/source/texk/dvisvgm/dvisvgm-1.0.3/src/DVIToSVGActions.h b/Build/source/texk/dvisvgm/dvisvgm-1.0.3/src/DVIToSVGActions.h
new file mode 100644
index 00000000000..1589fdaa0d9
--- /dev/null
+++ b/Build/source/texk/dvisvgm/dvisvgm-1.0.3/src/DVIToSVGActions.h
@@ -0,0 +1,100 @@
+/*************************************************************************
+** DVIToSVGActions.h                                                    **
+**                                                                      **
+** This file is part of dvisvgm -- the DVI to SVG converter             **
+** Copyright (C) 2005-2010 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 DVITOSVGACTIONS_H
+#define DVITOSVGACTIONS_H
+
+#include <map>
+#include <set>
+#include "BoundingBox.h"
+#include "DVIActions.h"
+#include "Matrix.h"
+#include "SpecialActions.h"
+#include "SpecialManager.h"
+#include "SVGTree.h"
+
+
+class DVIToSVG;
+class FileFinder;
+class Font;
+class XMLNode;
+
+class DVIToSVGActions : public DVIActions, public SpecialActions, public SpecialManager::Listener
+{
+	typedef std::map<const Font*, std::set<int> > CharMap;
+	typedef std::set<const Font*> FontSet;
+   typedef std::map<std::string,BoundingBox> BoxMap;
+
+	public:
+		DVIToSVGActions (DVIToSVG &dvisvg, SVGTree &svg);
+		~DVIToSVGActions ();
+      void reset ();
+		void setChar (double x, double y, unsigned c, const Font *f);
+		void setRule (double x, double y, double height, double width);
+		void setBgColor (const Color &color);
+		void setColor (const Color &color)              {_svg.setColor(color);}
+		void setMatrix (const Matrix &m)                {_svg.setMatrix(m);}
+		const Matrix& getMatrix () const                {return _svg.getMatrix();}
+		Color getColor () const                         {return _svg.getColor();}
+		void appendToPage (XMLNode *node)               {_svg.appendToPage(node);}
+		void appendToDefs (XMLNode *node)               {_svg.appendToDefs(node);}
+		void moveToX (double x)                         {_svg.setX(x);}
+		void moveToY (double y)                         {_svg.setY(y);}
+		void setFont (int num, const Font *font);
+		void special (const std::string &s);
+		void preamble (const std::string &cmt);
+		void postamble ();
+		void beginPage (unsigned n, Int32 *c);
+		void endPage ();
+		void beginSpecial (const char *prefix);
+		void endSpecial (const char *prefix);
+		void progress (size_t current, size_t total, const char *id=0);
+		void progress (const char *id);
+		CharMap& getUsedChars () const        {return _usedChars;}
+		const FontSet& getUsedFonts () const  {return _usedFonts;}
+		void setPageMatrix (const Matrix &tm);
+		double getX() const  {return _dvisvg.getXPos();}
+		double getY() const  {return _dvisvg.getYPos();}
+		void setX (double x) {_dvisvg.setXPos(x);}
+		void setY (double y) {_dvisvg.setYPos(y);}
+		BoundingBox& bbox () {return _bbox;}
+      BoundingBox& bbox (const std::string &name, bool reset=false);
+      void embed (const BoundingBox &bbox);
+      void embed (const DPair &p, double r=0);
+
+	public:
+		static double PROGRESSBAR_DELAY; ///< progress bar doesn't appear before this time has elapsed (in sec)
+      static bool EXACT_BBOX;
+
+	private:
+		SVGTree &_svg;
+		DVIToSVG &_dvisvg;
+		BoundingBox _bbox;
+		int _pageCount;
+		int _currentFontNum;
+		mutable CharMap _usedChars;
+		FontSet _usedFonts;
+		Matrix *_pageMatrix;  // transformation of whole page
+		Color _bgcolor;
+      BoxMap *_boxes;
+};
+
+
+#endif