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/*
Copyright (C) 2001-2003 KSVG Team
This file is part of the KDE project
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library 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
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 KSVGLoader_H
#define KSVGLoader_H
#include <tqobject.h>
class KURL;
namespace TDEIO
{
class Job;
class TransferJob;
}
namespace KJS
{
class Object;
class ExecState;
}
namespace KSVG
{
struct ImageStreamMap;
typedef struct
{
TDEIO::Job *job;
KJS::ExecState *exec;
KJS::Object *callBackFunction, *status;
} PostUrlData;
class SVGImageElementImpl;
class SVGElementImpl;
class SVGDocumentImpl;
class KSVGLoader : public TQObject
{
TQ_OBJECT
public:
KSVGLoader();
~KSVGLoader();
void getSVGContent(::KURL url);
void newImageJob(SVGImageElementImpl *impl, ::KURL url);
static TQString getUrl(::KURL url, bool local = false);
void postUrl(::KURL url, const TQByteArray &data, const TQString &mimeType, KJS::ExecState *exec, KJS::Object &callBackFunction, KJS::Object &status);
static TQString getCharacterData(::KURL url, const TQString &id);
static SVGElementImpl *getSVGFragment(::KURL, SVGDocumentImpl *doc, const TQString &id);
signals:
void gotResult(TQIODevice *);
void imageReady(SVGImageElementImpl *);
private slots:
void slotData(TDEIO::Job *, const TQByteArray &);
void slotResult(TDEIO::Job *);
private:
static TQString loadXML(::KURL);
PostUrlData m_postUrlData;
TQByteArray m_data;
TDEIO::TransferJob *m_job;
TQMap<TDEIO::TransferJob *, ImageStreamMap *> m_imageJobs;
};
}
#endif
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