| /* |
| Copyright (C) 2004, 2005 Nikolas Zimmermann <wildfox@kde.org> |
| 2004, 2005 Rob Buis <buis@kde.org> |
| |
| 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., 59 Temple Place - Suite 330, |
| Boston, MA 02111-1307, USA. |
| */ |
| |
| #include "config.h" |
| #if SVG_SUPPORT |
| #include <QStringList.h> |
| |
| #include <kdom/core/AttrImpl.h> |
| |
| #include <kcanvas/KCanvas.h> |
| #include <kcanvas/KCanvasResources.h> |
| #include <kcanvas/KCanvasFilters.h> |
| #include <kcanvas/device/KRenderingDevice.h> |
| #include <kcanvas/device/KRenderingPaintServerGradient.h> |
| |
| #include "SVGHelper.h" |
| #include "SVGRenderStyle.h" |
| #include "SVGFEOffsetElementImpl.h" |
| #include "SVGAnimatedNumberImpl.h" |
| #include "SVGAnimatedStringImpl.h" |
| #include "SVGDOMImplementationImpl.h" |
| |
| using namespace WebCore; |
| |
| SVGFEOffsetElementImpl::SVGFEOffsetElementImpl(const QualifiedName& tagName, DocumentImpl *doc) : |
| SVGFilterPrimitiveStandardAttributesImpl(tagName, doc) |
| { |
| m_filterEffect = 0; |
| } |
| |
| SVGFEOffsetElementImpl::~SVGFEOffsetElementImpl() |
| { |
| delete m_filterEffect; |
| } |
| |
| SVGAnimatedStringImpl *SVGFEOffsetElementImpl::in1() const |
| { |
| SVGStyledElementImpl *dummy = 0; |
| return lazy_create<SVGAnimatedStringImpl>(m_in1, dummy); |
| } |
| |
| SVGAnimatedNumberImpl *SVGFEOffsetElementImpl::dx() const |
| { |
| SVGStyledElementImpl *dummy = 0; |
| return lazy_create<SVGAnimatedNumberImpl>(m_dx, dummy); |
| } |
| |
| SVGAnimatedNumberImpl *SVGFEOffsetElementImpl::dy() const |
| { |
| SVGStyledElementImpl *dummy = 0; |
| return lazy_create<SVGAnimatedNumberImpl>(m_dy, dummy); |
| } |
| |
| void SVGFEOffsetElementImpl::parseMappedAttribute(MappedAttributeImpl *attr) |
| { |
| DOMString value(attr->value()); |
| if (attr->name() == SVGNames::dxAttr) |
| dx()->setBaseVal(value.qstring().toDouble()); |
| else if (attr->name() == SVGNames::dyAttr) |
| dy()->setBaseVal(value.qstring().toDouble()); |
| else if (attr->name() == SVGNames::inAttr) |
| in1()->setBaseVal(value.impl()); |
| else |
| SVGFilterPrimitiveStandardAttributesImpl::parseMappedAttribute(attr); |
| } |
| |
| KCanvasFEOffset *SVGFEOffsetElementImpl::filterEffect() const |
| { |
| if (!m_filterEffect) |
| m_filterEffect = static_cast<KCanvasFEOffset *>(renderingDevice()->createFilterEffect(FE_OFFSET)); |
| if (!m_filterEffect) |
| return 0; |
| m_filterEffect->setIn(DOMString(in1()->baseVal()).qstring()); |
| setStandardAttributes(m_filterEffect); |
| m_filterEffect->setDx(dx()->baseVal()); |
| m_filterEffect->setDy(dy()->baseVal()); |
| return m_filterEffect; |
| } |
| |
| // vim:ts=4:noet |
| #endif // SVG_SUPPORT |
| |