diff options
Diffstat (limited to 'writerfilter/source/dmapper/CellColorHandler.cxx')
| -rw-r--r-- | writerfilter/source/dmapper/CellColorHandler.cxx | 331 |
1 files changed, 331 insertions, 0 deletions
diff --git a/writerfilter/source/dmapper/CellColorHandler.cxx b/writerfilter/source/dmapper/CellColorHandler.cxx new file mode 100644 index 000000000..439806e20 --- /dev/null +++ b/writerfilter/source/dmapper/CellColorHandler.cxx @@ -0,0 +1,331 @@ +/* -*- 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/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ +#include "CellColorHandler.hxx" +#include "PropertyMap.hxx" +#include "TDefTableHandler.hxx" +#include <ooxml/resourceids.hxx> +#include <com/sun/star/drawing/FillStyle.hpp> +#include <com/sun/star/drawing/ShadingPattern.hpp> +#include <filter/msfilter/util.hxx> +#include <comphelper/sequence.hxx> +#include <tools/color.hxx> + +namespace writerfilter::dmapper { + +using namespace ::com::sun::star; + +CellColorHandler::CellColorHandler() : +LoggedProperties("CellColorHandler"), +m_nShadingPattern( drawing::ShadingPattern::CLEAR ), +m_nColor( 0xffffffff ), +m_nFillColor( 0xffffffff ), +m_bAutoFillColor( true ), +m_bFillSpecified( false ), + m_OutputFormat( Form ) +{ +} + +CellColorHandler::~CellColorHandler() +{ +} + +// ST_Shd strings are converted to integers by the tokenizer, store strings in +// the InteropGrabBag +static uno::Any lcl_ConvertShd(sal_Int32 nIntValue) +{ + OUString aRet; + // This should be in sync with the ST_Shd list in ooxml's model.xml. + switch (nIntValue) + { + case NS_ooxml::LN_Value_ST_Shd_clear: aRet = "clear"; break; + case NS_ooxml::LN_Value_ST_Shd_solid: aRet = "solid"; break; + case NS_ooxml::LN_Value_ST_Shd_pct5: aRet = "pct5"; break; + case NS_ooxml::LN_Value_ST_Shd_pct10: aRet = "pct10"; break; + case NS_ooxml::LN_Value_ST_Shd_pct20: aRet = "pct20"; break; + case NS_ooxml::LN_Value_ST_Shd_pct25: aRet = "pct25"; break; + case NS_ooxml::LN_Value_ST_Shd_pct30: aRet = "pct30"; break; + case NS_ooxml::LN_Value_ST_Shd_pct40: aRet = "pct40"; break; + case NS_ooxml::LN_Value_ST_Shd_pct50: aRet = "pct50"; break; + case NS_ooxml::LN_Value_ST_Shd_pct60: aRet = "pct60"; break; + case NS_ooxml::LN_Value_ST_Shd_pct70: aRet = "pct70"; break; + case NS_ooxml::LN_Value_ST_Shd_pct75: aRet = "pct75"; break; + case NS_ooxml::LN_Value_ST_Shd_pct80: aRet = "pct80"; break; + case NS_ooxml::LN_Value_ST_Shd_pct90: aRet = "pct90"; break; + case NS_ooxml::LN_Value_ST_Shd_horzStripe: aRet = "horzStripe"; break; + case NS_ooxml::LN_Value_ST_Shd_vertStripe: aRet = "vertStripe"; break; + case NS_ooxml::LN_Value_ST_Shd_reverseDiagStripe: aRet = "reverseDiagStripe"; break; + case NS_ooxml::LN_Value_ST_Shd_diagStripe: aRet = "diagStripe"; break; + case NS_ooxml::LN_Value_ST_Shd_horzCross: aRet = "horzCross"; break; + case NS_ooxml::LN_Value_ST_Shd_diagCross: aRet = "diagCross"; break; + case NS_ooxml::LN_Value_ST_Shd_thinHorzStripe: aRet = "thinHorzStripe"; break; + case NS_ooxml::LN_Value_ST_Shd_thinVertStripe: aRet = "thinVertStripe"; break; + case NS_ooxml::LN_Value_ST_Shd_thinReverseDiagStripe: aRet = "thinReverseDiagStripe"; break; + case NS_ooxml::LN_Value_ST_Shd_thinDiagStripe: aRet = "thinDiagStripe"; break; + case NS_ooxml::LN_Value_ST_Shd_thinHorzCross: aRet = "thinHorzCross"; break; + case NS_ooxml::LN_Value_ST_Shd_thinDiagCross: aRet = "thinDiagCross"; break; + case NS_ooxml::LN_Value_ST_Shd_pct12: aRet = "pct12"; break; + case NS_ooxml::LN_Value_ST_Shd_pct15: aRet = "pct15"; break; + case NS_ooxml::LN_Value_ST_Shd_pct35: aRet = "pct35"; break; + case NS_ooxml::LN_Value_ST_Shd_pct37: aRet = "pct37"; break; + case NS_ooxml::LN_Value_ST_Shd_pct45: aRet = "pct45"; break; + case NS_ooxml::LN_Value_ST_Shd_pct55: aRet = "pct55"; break; + case NS_ooxml::LN_Value_ST_Shd_pct62: aRet = "pct62"; break; + case NS_ooxml::LN_Value_ST_Shd_pct65: aRet = "pct65"; break; + case NS_ooxml::LN_Value_ST_Shd_pct85: aRet = "pct85"; break; + case NS_ooxml::LN_Value_ST_Shd_pct87: aRet = "pct87"; break; + case NS_ooxml::LN_Value_ST_Shd_pct95: aRet = "pct95"; break; + case NS_ooxml::LN_Value_ST_Shd_nil: aRet = "nil"; break; + } + return uno::Any(aRet); +} + +void CellColorHandler::lcl_attribute(Id rName, Value & rVal) +{ + sal_Int32 nIntValue = rVal.getInt(); + switch( rName ) + { + case NS_ooxml::LN_CT_Shd_val: + { + createGrabBag("val", lcl_ConvertShd(nIntValue)); + m_nShadingPattern = nIntValue; + } + break; + case NS_ooxml::LN_CT_Shd_fill: + createGrabBag("fill", uno::Any(msfilter::util::ConvertColorOU(Color(ColorTransparency, nIntValue)))); + if( nIntValue == sal_Int32(COL_AUTO) ) + nIntValue = 0xffffff; //fill color auto means white + else + m_bAutoFillColor = false; + + m_nFillColor = nIntValue; + m_bFillSpecified = true; + break; + case NS_ooxml::LN_CT_Shd_color: + createGrabBag("color", uno::Any(msfilter::util::ConvertColorOU(Color(ColorTransparency, nIntValue)))); + if( nIntValue == sal_Int32(COL_AUTO) ) + nIntValue = 0; //shading color auto means black + //color of the shading + m_nColor = nIntValue; + break; + case NS_ooxml::LN_CT_Shd_themeFill: + createGrabBag("themeFill", uno::Any(TDefTableHandler::getThemeColorTypeString(nIntValue))); + break; + case NS_ooxml::LN_CT_Shd_themeFillShade: + createGrabBag("themeFillShade", uno::Any(OUString::number(nIntValue, 16))); + break; + case NS_ooxml::LN_CT_Shd_themeFillTint: + createGrabBag("themeFillTint", uno::Any(OUString::number(nIntValue, 16))); + break; + case NS_ooxml::LN_CT_Shd_themeColor: + createGrabBag("themeColor", uno::Any(TDefTableHandler::getThemeColorTypeString(nIntValue))); + break; + case NS_ooxml::LN_CT_Shd_themeShade: + createGrabBag("themeShade", uno::Any(OUString::number(nIntValue, 16))); + break; + case NS_ooxml::LN_CT_Shd_themeTint: + createGrabBag("themeTint", uno::Any(OUString::number(nIntValue, 16))); + break; + default: + OSL_FAIL( "unknown attribute"); + } +} + +void CellColorHandler::lcl_sprm(Sprm &) {} + +TablePropertyMapPtr CellColorHandler::getProperties() +{ + TablePropertyMapPtr pPropertyMap(new TablePropertyMap); + + // Code from binary word filter (the values are out of 1000) + sal_Int32 nWW8BrushStyle = 0; + switch (m_nShadingPattern) + { + // Clear-Brush + case NS_ooxml::LN_Value_ST_Shd_clear: nWW8BrushStyle = 0; break; + // Solid-Brush + case NS_ooxml::LN_Value_ST_Shd_solid: nWW8BrushStyle = 1000; break; + // Percent values + case NS_ooxml::LN_Value_ST_Shd_pct5: nWW8BrushStyle = 50; break; + case NS_ooxml::LN_Value_ST_Shd_pct10: nWW8BrushStyle = 100; break; + case NS_ooxml::LN_Value_ST_Shd_pct20: nWW8BrushStyle = 200; break; + case NS_ooxml::LN_Value_ST_Shd_pct25: nWW8BrushStyle = 250; break; + case NS_ooxml::LN_Value_ST_Shd_pct30: nWW8BrushStyle = 300; break; + case NS_ooxml::LN_Value_ST_Shd_pct40: nWW8BrushStyle = 400; break; + case NS_ooxml::LN_Value_ST_Shd_pct50: nWW8BrushStyle = 500; break; + case NS_ooxml::LN_Value_ST_Shd_pct60: nWW8BrushStyle = 600; break; + case NS_ooxml::LN_Value_ST_Shd_pct70: nWW8BrushStyle = 700; break; + case NS_ooxml::LN_Value_ST_Shd_pct75: nWW8BrushStyle = 750; break; + case NS_ooxml::LN_Value_ST_Shd_pct80: nWW8BrushStyle = 800; break; + case NS_ooxml::LN_Value_ST_Shd_pct90: nWW8BrushStyle = 900; break; + // Special cases + case NS_ooxml::LN_Value_ST_Shd_horzStripe: nWW8BrushStyle = 333; break; // Dark Horizontal + case NS_ooxml::LN_Value_ST_Shd_vertStripe: nWW8BrushStyle = 333; break; // Dark Vertical + case NS_ooxml::LN_Value_ST_Shd_reverseDiagStripe: nWW8BrushStyle = 333; break; // Dark Forward Diagonal + case NS_ooxml::LN_Value_ST_Shd_diagStripe: nWW8BrushStyle = 333; break; // Dark Backward Diagonal + case NS_ooxml::LN_Value_ST_Shd_horzCross: nWW8BrushStyle = 333; break; // Dark Cross + case NS_ooxml::LN_Value_ST_Shd_diagCross: nWW8BrushStyle = 333; break; // Dark Diagonal Cross + case NS_ooxml::LN_Value_ST_Shd_thinHorzStripe: nWW8BrushStyle = 333; break; // Horizontal + case NS_ooxml::LN_Value_ST_Shd_thinVertStripe: nWW8BrushStyle = 333; break; // Vertical + case NS_ooxml::LN_Value_ST_Shd_thinReverseDiagStripe: nWW8BrushStyle = 333; break; // Forward Diagonal + case NS_ooxml::LN_Value_ST_Shd_thinDiagStripe: nWW8BrushStyle = 333; break; // Backward Diagonal + case NS_ooxml::LN_Value_ST_Shd_thinHorzCross: nWW8BrushStyle = 333; break; // Cross + case NS_ooxml::LN_Value_ST_Shd_thinDiagCross: nWW8BrushStyle = 333; break; // 25 Diagonal Cross + // Different shading types + case NS_ooxml::LN_Value_ST_Shd_pct12: nWW8BrushStyle = 125; break; + case NS_ooxml::LN_Value_ST_Shd_pct15: nWW8BrushStyle = 150; break; + case NS_ooxml::LN_Value_ST_Shd_pct35: nWW8BrushStyle = 350; break; + case NS_ooxml::LN_Value_ST_Shd_pct37: nWW8BrushStyle = 375; break; + case NS_ooxml::LN_Value_ST_Shd_pct45: nWW8BrushStyle = 450; break; + case NS_ooxml::LN_Value_ST_Shd_pct55: nWW8BrushStyle = 550; break; + case NS_ooxml::LN_Value_ST_Shd_pct62: nWW8BrushStyle = 625; break; + case NS_ooxml::LN_Value_ST_Shd_pct65: nWW8BrushStyle = 650; break; + case NS_ooxml::LN_Value_ST_Shd_pct85: nWW8BrushStyle = 850; break; + case NS_ooxml::LN_Value_ST_Shd_pct87: nWW8BrushStyle = 875; break; + case NS_ooxml::LN_Value_ST_Shd_pct95: nWW8BrushStyle = 950; break; + } + + sal_Int32 nApplyColor = 0; + if( !nWW8BrushStyle ) + { + // Clear-Brush + if ( m_bFillSpecified && m_bAutoFillColor ) + nApplyColor = sal_Int32(COL_AUTO); + else + nApplyColor = m_nFillColor; + } + else + { + sal_Int32 nFore = m_nColor; + sal_Int32 nBack = m_nFillColor; + + sal_uInt32 nRed = ((nFore & 0xff0000)>>0x10) * nWW8BrushStyle; + sal_uInt32 nGreen = ((nFore & 0xff00)>>0x8) * nWW8BrushStyle; + sal_uInt32 nBlue = (nFore & 0xff) * nWW8BrushStyle; + nRed += ((nBack & 0xff0000)>>0x10) * (1000L - nWW8BrushStyle); + nGreen += ((nBack & 0xff00)>>0x8)* (1000L - nWW8BrushStyle); + nBlue += (nBack & 0xff) * (1000L - nWW8BrushStyle); + + nApplyColor = ( (nRed/1000) << 0x10 ) + ((nGreen/1000) << 8) + nBlue/1000; + } + + // Check if it is a 'Character' + if (m_OutputFormat == Character) + { + sal_Int32 nShadingPattern = drawing::ShadingPattern::CLEAR; + switch (m_nShadingPattern) + { + case NS_ooxml::LN_Value_ST_Shd_clear: nShadingPattern = drawing::ShadingPattern::CLEAR; break; + case NS_ooxml::LN_Value_ST_Shd_solid: nShadingPattern = drawing::ShadingPattern::SOLID; break; + case NS_ooxml::LN_Value_ST_Shd_pct5: nShadingPattern = drawing::ShadingPattern::PCT5; break; + case NS_ooxml::LN_Value_ST_Shd_pct10: nShadingPattern = drawing::ShadingPattern::PCT10; break; + case NS_ooxml::LN_Value_ST_Shd_pct20: nShadingPattern = drawing::ShadingPattern::PCT20; break; + case NS_ooxml::LN_Value_ST_Shd_pct25: nShadingPattern = drawing::ShadingPattern::PCT25; break; + case NS_ooxml::LN_Value_ST_Shd_pct30: nShadingPattern = drawing::ShadingPattern::PCT30; break; + case NS_ooxml::LN_Value_ST_Shd_pct40: nShadingPattern = drawing::ShadingPattern::PCT40; break; + case NS_ooxml::LN_Value_ST_Shd_pct50: nShadingPattern = drawing::ShadingPattern::PCT50; break; + case NS_ooxml::LN_Value_ST_Shd_pct60: nShadingPattern = drawing::ShadingPattern::PCT60; break; + case NS_ooxml::LN_Value_ST_Shd_pct70: nShadingPattern = drawing::ShadingPattern::PCT70; break; + case NS_ooxml::LN_Value_ST_Shd_pct75: nShadingPattern = drawing::ShadingPattern::PCT75; break; + case NS_ooxml::LN_Value_ST_Shd_pct80: nShadingPattern = drawing::ShadingPattern::PCT80; break; + case NS_ooxml::LN_Value_ST_Shd_pct90: nShadingPattern = drawing::ShadingPattern::PCT90; break; + case NS_ooxml::LN_Value_ST_Shd_horzStripe: nShadingPattern = drawing::ShadingPattern::HORZ_STRIPE; break; + case NS_ooxml::LN_Value_ST_Shd_vertStripe: nShadingPattern = drawing::ShadingPattern::VERT_STRIPE; break; + case NS_ooxml::LN_Value_ST_Shd_reverseDiagStripe: nShadingPattern = drawing::ShadingPattern::REVERSE_DIAG_STRIPE; break; + case NS_ooxml::LN_Value_ST_Shd_diagStripe: nShadingPattern = drawing::ShadingPattern::DIAG_STRIPE; break; + case NS_ooxml::LN_Value_ST_Shd_horzCross: nShadingPattern = drawing::ShadingPattern::HORZ_CROSS; break; + case NS_ooxml::LN_Value_ST_Shd_diagCross: nShadingPattern = drawing::ShadingPattern::DIAG_CROSS; break; + case NS_ooxml::LN_Value_ST_Shd_thinHorzStripe: nShadingPattern = drawing::ShadingPattern::THIN_HORZ_STRIPE; break; + case NS_ooxml::LN_Value_ST_Shd_thinVertStripe: nShadingPattern = drawing::ShadingPattern::THIN_VERT_STRIPE; break; + case NS_ooxml::LN_Value_ST_Shd_thinReverseDiagStripe: nShadingPattern = drawing::ShadingPattern::THIN_REVERSE_DIAG_STRIPE; break; + case NS_ooxml::LN_Value_ST_Shd_thinDiagStripe: nShadingPattern = drawing::ShadingPattern::THIN_DIAG_STRIPE; break; + case NS_ooxml::LN_Value_ST_Shd_thinHorzCross: nShadingPattern = drawing::ShadingPattern::THIN_HORZ_CROSS; break; + case NS_ooxml::LN_Value_ST_Shd_thinDiagCross: nShadingPattern = drawing::ShadingPattern::THIN_DIAG_CROSS; break; + case NS_ooxml::LN_Value_ST_Shd_pct12: nShadingPattern = drawing::ShadingPattern::PCT12; break; + case NS_ooxml::LN_Value_ST_Shd_pct15: nShadingPattern = drawing::ShadingPattern::PCT15; break; + case NS_ooxml::LN_Value_ST_Shd_pct35: nShadingPattern = drawing::ShadingPattern::PCT35; break; + case NS_ooxml::LN_Value_ST_Shd_pct37: nShadingPattern = drawing::ShadingPattern::PCT37; break; + case NS_ooxml::LN_Value_ST_Shd_pct45: nShadingPattern = drawing::ShadingPattern::PCT45; break; + case NS_ooxml::LN_Value_ST_Shd_pct55: nShadingPattern = drawing::ShadingPattern::PCT55; break; + case NS_ooxml::LN_Value_ST_Shd_pct62: nShadingPattern = drawing::ShadingPattern::PCT62; break; + case NS_ooxml::LN_Value_ST_Shd_pct65: nShadingPattern = drawing::ShadingPattern::PCT65; break; + case NS_ooxml::LN_Value_ST_Shd_pct85: nShadingPattern = drawing::ShadingPattern::PCT85; break; + case NS_ooxml::LN_Value_ST_Shd_pct87: nShadingPattern = drawing::ShadingPattern::PCT87; break; + case NS_ooxml::LN_Value_ST_Shd_pct95: nShadingPattern = drawing::ShadingPattern::PCT95; break; + } + + // Write the shading pattern property + pPropertyMap->Insert(PROP_CHAR_SHADING_VALUE, uno::Any( nShadingPattern )); + } + + if (m_OutputFormat == Paragraph && m_nShadingPattern != NS_ooxml::LN_Value_ST_Shd_nil) + { + if (nWW8BrushStyle || !m_bAutoFillColor) + pPropertyMap->Insert(PROP_FILL_STYLE, uno::Any(drawing::FillStyle_SOLID)); + else if (m_bFillSpecified) // m_bAutoFillColor == true + pPropertyMap->Insert(PROP_FILL_STYLE, uno::Any(drawing::FillStyle_NONE)); + + pPropertyMap->Insert(PROP_FILL_COLOR, uno::Any(nApplyColor)); + } + else if ( nWW8BrushStyle || !m_bAutoFillColor || m_bFillSpecified ) + pPropertyMap->Insert( m_OutputFormat == Form ? PROP_BACK_COLOR + : PROP_CHAR_BACK_COLOR, uno::Any( nApplyColor )); + + createGrabBag("originalColor", uno::Any(msfilter::util::ConvertColorOU(Color(ColorTransparency, nApplyColor)))); + + return pPropertyMap; +} + +void CellColorHandler::createGrabBag(const OUString& aName, const uno::Any& rAny) +{ + if (m_aInteropGrabBagName.isEmpty()) + return; + + beans::PropertyValue aValue; + aValue.Name = aName; + aValue.Value = rAny; + m_aInteropGrabBag.push_back(aValue); +} + +void CellColorHandler::enableInteropGrabBag(const OUString& aName) +{ + m_aInteropGrabBagName = aName; +} + +beans::PropertyValue CellColorHandler::getInteropGrabBag() +{ + beans::PropertyValue aRet; + aRet.Name = m_aInteropGrabBagName; + aRet.Value <<= comphelper::containerToSequence(m_aInteropGrabBag); + return aRet; +} + +void CellColorHandler::disableInteropGrabBag() +{ + m_aInteropGrabBagName.clear(); + m_aInteropGrabBag.clear(); +} + +bool CellColorHandler::isInteropGrabBagEnabled() const +{ + return !(m_aInteropGrabBagName.isEmpty()); +} + +} //namespace writerfilter + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |