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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <sal/config.h>
#include <sal/log.hxx>
#include <sax/tools/converter.hxx>
#include <xmloff/xmluconv.hxx>
#include <xmloff/xmlnamespace.hxx>
#include <xmloff/xmlimp.hxx>
#include <xmloff/xmltoken.hxx>
#include <xmloff/xmlement.hxx>
#include <xmloff/XMLComplexColorContext.hxx>
#include <docmodel/uno/UnoComplexColor.hxx>
using namespace css;
using namespace xmloff::token;
SvXMLEnumMapEntry<sal_Int16> const pXML_ThemeColor_Enum[] = { { XML_NONE, -1 },
{ XML_DARK1, 0 },
{ XML_LIGHT1, 1 },
{ XML_DARK2, 2 },
{ XML_LIGHT2, 3 },
{ XML_ACCENT1, 4 },
{ XML_ACCENT2, 5 },
{ XML_ACCENT3, 6 },
{ XML_ACCENT4, 7 },
{ XML_ACCENT5, 8 },
{ XML_ACCENT6, 9 },
{ XML_HYPERLINK, 10 },
{ XML_FOLLOWED_HYPERLINK, 11 },
{ XML_TOKEN_INVALID, 0 } };
XMLComplexColorImport::XMLComplexColorImport(model::ComplexColor& rComplexColor)
: mrComplexColor(rComplexColor)
{
}
void XMLComplexColorImport::fillAttributes(
const uno::Reference<xml::sax::XFastAttributeList>& xAttrList)
{
for (auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList))
{
switch (aIter.getToken())
{
case XML_ELEMENT(LO_EXT, XML_THEME_TYPE):
{
sal_Int16 nValue = -1;
if (SvXMLUnitConverter::convertEnum(nValue, aIter.toView(), pXML_ThemeColor_Enum))
{
mrComplexColor.setThemeColor(model::convertToThemeColorType(nValue));
}
break;
}
case XML_ELEMENT(LO_EXT, XML_COLOR_TYPE):
{
const OUString aValue = aIter.toString();
if (aValue == u"theme")
mrComplexColor.setType(model::ColorType::Theme);
// TODO - handle other color types
break;
}
default:
XMLOFF_WARN_UNKNOWN("xmloff", aIter);
break;
}
}
}
bool XMLComplexColorImport::handleTransformContext(
sal_Int32 nElement, const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList)
{
if (nElement == XML_ELEMENT(LO_EXT, XML_TRANSFORMATION))
{
auto eTransformationType = model::TransformationType::Undefined;
sal_Int16 nTransformationValue = 0;
for (auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList))
{
switch (aIter.getToken())
{
case XML_ELEMENT(LO_EXT, XML_TYPE):
{
const OUString aValue = aIter.toString();
if (aValue == u"tint")
eTransformationType = model::TransformationType::Tint;
else if (aValue == u"shade")
eTransformationType = model::TransformationType::Shade;
else if (aValue == u"lumoff")
eTransformationType = model::TransformationType::LumOff;
else if (aValue == u"lummod")
eTransformationType = model::TransformationType::LumMod;
break;
}
case XML_ELEMENT(LO_EXT, XML_VALUE):
{
sal_Int32 nValue;
if (::sax::Converter::convertNumber(nValue, aIter.toView(), SHRT_MIN, SHRT_MAX))
nTransformationValue = static_cast<sal_Int16>(nValue);
break;
}
default:
XMLOFF_WARN_UNKNOWN("xmloff", aIter);
break;
}
}
mrComplexColor.addTransformation({ eTransformationType, nTransformationValue });
return true;
}
XMLOFF_WARN_UNKNOWN_ELEMENT("xmloff", nElement);
return false;
}
XMLPropertyComplexColorContext::XMLPropertyComplexColorContext(
SvXMLImport& rImport, sal_Int32 nElement,
const uno::Reference<xml::sax::XFastAttributeList>& xAttrList, const XMLPropertyState& rProp,
std::vector<XMLPropertyState>& rProps)
: XMLElementPropertyContext(rImport, nElement, rProp, rProps)
, mnRootElement(nElement)
, maComplexColorImport(maComplexColor)
{
maComplexColorImport.fillAttributes(xAttrList);
}
css::uno::Reference<css::xml::sax::XFastContextHandler>
XMLPropertyComplexColorContext::createFastChildContext(
sal_Int32 nElement, const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList)
{
if (maComplexColorImport.handleTransformContext(nElement, xAttrList))
return this;
return nullptr;
}
void XMLPropertyComplexColorContext::endFastElement(sal_Int32 nElement)
{
if (nElement == mnRootElement)
{
if (getComplexColor().getThemeColorType() != model::ThemeColorType::Unknown)
{
aProp.maValue <<= model::color::createXComplexColor(getComplexColor());
SetInsert(true);
}
}
XMLElementPropertyContext::endFastElement(nElement);
}
XMLComplexColorContext::XMLComplexColorContext(
SvXMLImport& rImport, model::ComplexColor& rComplexColor,
const uno::Reference<xml::sax::XFastAttributeList>& xAttrList)
: SvXMLImportContext(rImport)
, maComplexColorImport(rComplexColor)
{
maComplexColorImport.fillAttributes(xAttrList);
}
css::uno::Reference<css::xml::sax::XFastContextHandler>
XMLComplexColorContext::createFastChildContext(
sal_Int32 nElement, const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList)
{
if (maComplexColorImport.handleTransformContext(nElement, xAttrList))
return this;
return nullptr;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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