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Diffstat (limited to 'oox/source/drawingml/effectproperties.cxx')
| -rw-r--r-- | oox/source/drawingml/effectproperties.cxx | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/oox/source/drawingml/effectproperties.cxx b/oox/source/drawingml/effectproperties.cxx new file mode 100644 index 000000000..88d69a16d --- /dev/null +++ b/oox/source/drawingml/effectproperties.cxx @@ -0,0 +1,132 @@ +/* -*- 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 "effectproperties.hxx" +#include <oox/drawingml/drawingmltypes.hxx> +#include <oox/helper/graphichelper.hxx> +#include <oox/token/properties.hxx> + +#include <basegfx/numeric/ftools.hxx> +#include <comphelper/propertyvalue.hxx> + +#include <algorithm> + +namespace oox::drawingml { + +void EffectGlowProperties ::assignUsed(const EffectGlowProperties& rSourceProps) +{ + moGlowRad.assignIfUsed( rSourceProps.moGlowRad ); + moGlowColor.assignIfUsed( rSourceProps.moGlowColor ); +} + +void EffectSoftEdgeProperties::assignUsed(const EffectSoftEdgeProperties& rSourceProps) +{ + moRad.assignIfUsed(rSourceProps.moRad); +} + +void EffectShadowProperties::assignUsed(const EffectShadowProperties& rSourceProps) +{ + moShadowDist.assignIfUsed( rSourceProps.moShadowDist ); + moShadowDir.assignIfUsed( rSourceProps.moShadowDir ); + moShadowSx.assignIfUsed( rSourceProps.moShadowSx ); + moShadowSy.assignIfUsed( rSourceProps.moShadowSy ); + moShadowColor.assignIfUsed( rSourceProps.moShadowColor ); + moShadowBlur.assignIfUsed( rSourceProps.moShadowBlur ); + +} + +void EffectProperties::assignUsed( const EffectProperties& rSourceProps ) +{ + maShadow.assignUsed(rSourceProps.maShadow); + maGlow.assignUsed(rSourceProps.maGlow); + maSoftEdge.assignUsed(rSourceProps.maSoftEdge); + if (!rSourceProps.m_Effects.empty()) + { + m_Effects.clear(); + m_Effects.reserve(rSourceProps.m_Effects.size()); + for (auto const& it : rSourceProps.m_Effects) + { + m_Effects.push_back(std::make_unique<Effect>(*it)); + } + } +} + +void EffectProperties::pushToPropMap( PropertyMap& rPropMap, + const GraphicHelper& rGraphicHelper ) const +{ + for (auto const& it : m_Effects) + { + if( it->msName == "outerShdw" ) + { + sal_Int32 nAttrDir = 0, nAttrDist = 0; + sal_Int32 nAttrSizeX = 100000, nAttrSizeY = 100000; // If shadow size is %100=100000 (means equal to object's size), sx sy is not exists, + // Default values of sx, sy should be 100000 in this case. + sal_Int32 nAttrBlur = 0; + + std::map< OUString, css::uno::Any >::const_iterator attribIt = it->maAttribs.find( "dir" ); + if( attribIt != it->maAttribs.end() ) + attribIt->second >>= nAttrDir; + + attribIt = it->maAttribs.find( "dist" ); + if( attribIt != it->maAttribs.end() ) + attribIt->second >>= nAttrDist; + + attribIt = it->maAttribs.find( "sx" ); + if( attribIt != it->maAttribs.end() ) + attribIt->second >>= nAttrSizeX; + + attribIt = it->maAttribs.find( "sy" ); + if( attribIt != it->maAttribs.end() ) + attribIt->second >>= nAttrSizeY; + + attribIt = it->maAttribs.find( "blurRad" ); + if( attribIt != it->maAttribs.end() ) + attribIt->second >>= nAttrBlur; + + // Negative X or Y dist indicates left or up, respectively + // Negative X or Y dist indicates left or up, respectively + double nAngle = basegfx::deg2rad(static_cast<double>(nAttrDir) / PER_DEGREE); + sal_Int32 nDist = convertEmuToHmm( nAttrDist ); + sal_Int32 nXDist = cos(nAngle) * nDist; + sal_Int32 nYDist = sin(nAngle) * nDist; + + + rPropMap.setProperty( PROP_Shadow, true ); + rPropMap.setProperty( PROP_ShadowXDistance, nXDist); + rPropMap.setProperty( PROP_ShadowYDistance, nYDist); + rPropMap.setProperty( PROP_ShadowSizeX, nAttrSizeX); + rPropMap.setProperty( PROP_ShadowSizeY, nAttrSizeY); + rPropMap.setProperty( PROP_ShadowColor, it->moColor.getColor(rGraphicHelper ) ); + rPropMap.setProperty( PROP_ShadowTransparence, it->moColor.getTransparency()); + rPropMap.setProperty( PROP_ShadowBlur, convertEmuToHmm(nAttrBlur)); + + } + } +} + +css::beans::PropertyValue Effect::getEffect() +{ + css::beans::PropertyValue aRet; + if( msName.isEmpty() ) + return aRet; + + css::uno::Sequence< css::beans::PropertyValue > aSeq( maAttribs.size() ); + std::transform(maAttribs.begin(), maAttribs.end(), aSeq.getArray(), + [](const auto& attrib) + { return comphelper::makePropertyValue(attrib.first, attrib.second); }); + + aRet.Name = msName; + aRet.Value <<= aSeq; + + return aRet; +} + +} // namespace oox::drawingml + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |