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//
// libavg - Media Playback Engine.
// Copyright (C) 2003-2014 Ulrich von Zadow
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2 of the License, or (at your option) any later version.
//
// 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
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// Current versions can be found at www.libavg.de
//
#ifndef _SVG_H_
#define _SVG_H_
#include "WrapPython.h"
#include "../api.h"
#include "../base/UTF8String.h"
#include "../graphics/Bitmap.h"
#include "BoostPython.h"
#include "SVGElement.h"
#include <librsvg/rsvg.h>
#include <boost/shared_ptr.hpp>
#include <string>
namespace avg {
class Node;
typedef boost::shared_ptr<Node> NodePtr;
class SVG
{
public:
SVG(const UTF8String& sFilename, bool bUnescapeIllustratorIDs=false);
virtual ~SVG();
BitmapPtr renderElement(const UTF8String& sElementID);
BitmapPtr renderElement(const UTF8String& sElementID, const glm::vec2& size);
BitmapPtr renderElement(const UTF8String& sElementID, float scale);
NodePtr createImageNode(const UTF8String& sElementID,
const py::dict& nodeAttrs);
NodePtr createImageNode(const UTF8String& sElementID,
const py::dict& nodeAttrs, const glm::vec2& renderSize);
NodePtr createImageNode(const UTF8String& sElementID,
const py::dict& nodeAttrs, float scale);
glm::vec2 getElementPos(const UTF8String& sElementID);
glm::vec2 getElementSize(const UTF8String& sElementID);
private:
BitmapPtr internalRenderElement(const SVGElementPtr& pElement,
const glm::vec2& renderSize, const glm::vec2& size);
NodePtr createImageNodeFromBitmap(BitmapPtr pBmp,
const py::dict& nodeAttrs);
SVGElementPtr getElement(const UTF8String& sElementID);
std::map<UTF8String, SVGElementPtr> m_ElementMap;
UTF8String m_sFilename;
bool m_bUnescapeIllustratorIDs;
RsvgHandle* m_pRSVG;
};
}
#endif
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