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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.
*/
#include <kdebug.h>
#include <qstringlist.h>
#include "SVGElementImpl.h"
#include "SVGViewSpecImpl.h"
#include "SVGTransformListImpl.h"
using namespace KSVG;
SVGViewSpecImpl::SVGViewSpecImpl() : SVGZoomAndPanImpl(), SVGFitToViewBoxImpl()
{
m_transform = new SVGTransformListImpl();
m_transform->ref();
m_viewTarget = new SVGElementImpl(0);
m_viewTarget->ref();
}
SVGViewSpecImpl::~SVGViewSpecImpl()
{
if(m_transform)
m_transform->deref();
if(m_viewTarget)
m_viewTarget->deref();
}
SVGTransformListImpl *SVGViewSpecImpl::transform() const
{
return m_transform;
}
SVGElementImpl *SVGViewSpecImpl::viewTarget() const
{
return m_viewTarget;
}
DOM::DOMString SVGViewSpecImpl::viewBoxString() const
{
return m_viewBoxString;
}
DOM::DOMString SVGViewSpecImpl::preserveAspectRatioString() const
{
return m_preserveAspectRatioString;
}
DOM::DOMString SVGViewSpecImpl::transformString() const
{
return m_transformString;
}
DOM::DOMString SVGViewSpecImpl::viewTargetString() const
{
return m_viewTargetString;
}
bool SVGViewSpecImpl::parseViewSpec(const QString &s)
{
if(!s.startsWith("svgView("))
return false;
// remove 'svgView(' and ')'
QStringList subAttrs = QStringList::split(';', s.mid(8));
for(QStringList::ConstIterator it = subAttrs.begin() ; it != subAttrs.end(); ++it)
{
if((*it).startsWith("viewBox("))
m_viewBoxString = (*it).mid(8);
else if((*it).startsWith("zoomAndPan("))
parseZoomAndPan(DOM::DOMString((*it).mid(11)));
else if((*it).startsWith("preserveAspectRatio("))
m_preserveAspectRatioString = (*it).mid(20);
}
return true;
}
// vim:ts=4:noet
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