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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 "SVGHelperImpl.h"
#include "SVGDocumentImpl.h"
#include "SVGSVGElementImpl.h"
#include "SVGAnimatedLengthListImpl.h"
#include "SVGAnimatedNumberListImpl.h"
#include "SVGTextPositioningElementImpl.h"
using namespace KSVG;
#include "SVGTextPositioningElementImpl.lut.h"
#include "ksvg_bridge.h"
#include "ksvg_ecma.h"
SVGTextPositioningElementImpl::SVGTextPositioningElementImpl(DOM::ElementImpl *impl) : SVGTextContentElementImpl(impl)
{
KSVG_EMPTY_FLAGS
m_x = new SVGAnimatedLengthListImpl();
m_x->ref();
m_y = new SVGAnimatedLengthListImpl();
m_y->ref();
m_dx = new SVGAnimatedLengthListImpl();
m_dx->ref();
m_dy = new SVGAnimatedLengthListImpl();
m_dy->ref();
m_rotate = new SVGAnimatedNumberListImpl();
m_rotate->ref();
}
SVGTextPositioningElementImpl::~SVGTextPositioningElementImpl()
{
if(m_x)
m_x->deref();
if(m_y)
m_y->deref();
if(m_dx)
m_dx->deref();
if(m_dy)
m_dy->deref();
if(m_rotate)
m_rotate->deref();
}
SVGAnimatedLengthListImpl *SVGTextPositioningElementImpl::x()
{
return m_x;
}
SVGAnimatedLengthListImpl *SVGTextPositioningElementImpl::y()
{
return m_y;
}
SVGAnimatedLengthListImpl *SVGTextPositioningElementImpl::dx()
{
return m_dx;
}
SVGAnimatedLengthListImpl *SVGTextPositioningElementImpl::dy()
{
return m_dy;
}
SVGAnimatedNumberListImpl *SVGTextPositioningElementImpl::rotate()
{
return m_rotate;
}
/*
@namespace KSVG
@begin SVGTextPositioningElementImpl::s_hashTable 7
x SVGTextPositioningElementImpl::X DontDelete|ReadOnly
y SVGTextPositioningElementImpl::Y DontDelete|ReadOnly
dx SVGTextPositioningElementImpl::Dx DontDelete|ReadOnly
dy SVGTextPositioningElementImpl::Dy DontDelete|ReadOnly
rotate SVGTextPositioningElementImpl::Rotate DontDelete|ReadOnly
@end
*/
Value SVGTextPositioningElementImpl::getValueProperty(ExecState *exec, int token) const
{
KSVG_CHECK_ATTRIBUTE
switch(token)
{
case X:
if(!attributeMode)
return m_x->cache(exec);
else
return Number(m_x->baseVal()->getItem(0)->value());
case Y:
if(!attributeMode)
return m_y->cache(exec);
else
return Number(m_y->baseVal()->getItem(0)->value());
case Dx:
if(!attributeMode)
return m_dx->cache(exec);
else
return Number(m_dx->baseVal()->getItem(0)->value());
case Dy:
if(!attributeMode)
return m_dy->cache(exec);
else
return Number(m_dy->baseVal()->getItem(0)->value());
case Rotate:
if(!attributeMode)
return m_rotate->cache(exec);
else
return Number(m_rotate->baseVal()->getItem(0)->value());
default:
kdWarning() << "Unhandled token in " << k_funcinfo << " : " << token << endl;
return Undefined();
}
}
void SVGTextPositioningElementImpl::putValueProperty(ExecState *exec, int token, const Value &value, int attr)
{
// This class has just ReadOnly properties, only with the Internal flag set
// it's allowed to modify those.
if(!(attr & KJS::Internal))
return;
switch(token)
{
case X:
x()->baseVal()->clear();
SVGHelperImpl::parseLengthList(x(), value.toString(exec).qstring(), LENGTHMODE_WIDTH, this);
break;
case Y:
y()->baseVal()->clear();
SVGHelperImpl::parseLengthList(y(), value.toString(exec).qstring(), LENGTHMODE_HEIGHT, this);
break;
case Dx:
dx()->baseVal()->clear();
SVGHelperImpl::parseLengthList(dx(), value.toString(exec).qstring(), LENGTHMODE_WIDTH, this);
break;
case Dy:
dy()->baseVal()->clear();
SVGHelperImpl::parseLengthList(dy(), value.toString(exec).qstring(), LENGTHMODE_HEIGHT, this);
break;
case Rotate:
{
rotate()->baseVal()->clear();
SVGNumberImpl *number = SVGSVGElementImpl::createSVGNumber();
number->setValue(value.toNumber(exec));
rotate()->baseVal()->appendItem(number);
break;
}
default:
kdWarning() << "Unhandled token in " << k_funcinfo << " : " << token << endl;
}
}
void SVGTextPositioningElementImpl::setAttributes()
{
SVGElementImpl::setAttributes();
if(tagName() != "text")
return;
// Spec: If the attribute is not specified, the effect is as if a value of "0" were specified.
if(KSVG_TOKEN_NOT_PARSED(X))
KSVG_SET_ALT_ATTRIBUTE(X, "0")
// Spec: If the attribute is not specified, the effect is as if a value of "0" were specified.
if(KSVG_TOKEN_NOT_PARSED(Y))
KSVG_SET_ALT_ATTRIBUTE(Y, "0")
}
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