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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/.
*
* 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 <doctok/resourceids.hxx>
#include <ConversionHelper.hxx>
#include <ooxml/resourceids.hxx>
#include <com/sun/star/drawing/ShadingPattern.hpp>
#include <sal/macros.h>
#include <filter/msfilter/util.hxx>
#include "dmapperLoggers.hxx"
namespace writerfilter {
namespace dmapper {
using namespace ::com::sun::star::drawing;
using namespace ::writerfilter;
CellColorHandler::CellColorHandler() :
LoggedProperties(dmapper_logger, "CellColorHandler"),
m_nShadingPattern( ShadingPattern::CLEAR ),
m_nColor( 0xffffffff ),
m_nFillColor( 0xffffffff ),
m_OutputFormat( Form )
{
}
CellColorHandler::~CellColorHandler()
{
}
// ST_Shd strings are converted to integers by the tokenizer, store strings in
// the InteropGrabBag
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 0: aRet = "clear"; break;
case 1: aRet = "solid"; break;
case 2: aRet = "pct5"; break;
case 3: aRet = "pct10"; break;
case 4: aRet = "pct20"; break;
case 5: aRet = "pct25"; break;
case 6: aRet = "pct30"; break;
case 7: aRet = "pct40"; break;
case 8: aRet = "pct50"; break;
case 9: aRet = "pct60"; break;
case 10: aRet = "pct70"; break;
case 11: aRet = "pct75"; break;
case 12: aRet = "pct80"; break;
case 13: aRet = "pct90"; break;
case 14: aRet = "horzStripe"; break;
case 15: aRet = "vertStripe"; break;
case 17: aRet = "reverseDiagStripe"; break;
case 16: aRet = "diagStripe"; break;
case 18: aRet = "horzCross"; break;
case 19: aRet = "diagCross"; break;
case 20: aRet = "thinHorzStripe"; break;
case 21: aRet = "thinVertStripe"; break;
case 23: aRet = "thinReverseDiagStripe"; break;
case 22: aRet = "thinDiagStripe"; break;
case 24: aRet = "thinHorzCross"; break;
case 25: aRet = "thinDiagCross"; break;
case 37: aRet = "pct12"; break;
case 38: aRet = "pct15"; break;
case 43: aRet = "pct35"; break;
case 44: aRet = "pct37"; break;
case 46: aRet = "pct45"; break;
case 49: aRet = "pct55"; break;
case 51: aRet = "pct62"; break;
case 52: aRet = "pct65"; break;
case 57: aRet = "pct85"; break;
case 58: aRet = "pct87"; break;
case 60: aRet = "pct95"; break;
case 65535: aRet = "nil"; break;
}
return uno::makeAny(aRet);
}
void CellColorHandler::lcl_attribute(Id rName, Value & rVal)
{
sal_Int32 nIntValue = rVal.getInt();
switch( rName )
{
case NS_rtf::LN_cellTopColor:
case NS_rtf::LN_cellLeftColor:
case NS_rtf::LN_cellBottomColor:
case NS_rtf::LN_cellRightColor:
// nIntValue contains the color, directly
break;
case NS_ooxml::LN_CT_Shd_val:
{
createGrabBag("val", lcl_ConvertShd(nIntValue));
//might be clear, pct5...90, some hatch types
//TODO: The values need symbolic names!
m_nShadingPattern = nIntValue; //clear == 0, solid: 1, pct5: 2, pct50:8, pct95: x3c, horzStripe:0x0e, thinVertStripe: 0x15
}
break;
case NS_ooxml::LN_CT_Shd_fill:
createGrabBag("fill", uno::makeAny(nIntValue));
if( nIntValue == OOXML_COLOR_AUTO )
nIntValue = 0xffffff; //fill color auto means white
m_nFillColor = nIntValue;
break;
case NS_ooxml::LN_CT_Shd_color:
createGrabBag("color", uno::makeAny(nIntValue));
if( nIntValue == OOXML_COLOR_AUTO )
nIntValue = 0; //shading color auto means black
//color of the shading
m_nColor = nIntValue;
break;
case NS_ooxml::LN_CT_Shd_themeFill:
case NS_ooxml::LN_CT_Shd_themeFillTint:
case NS_ooxml::LN_CT_Shd_themeFillShade:
// ignored
break;
default:
OSL_FAIL( "unknown attribute");
}
}
void CellColorHandler::lcl_sprm(Sprm & rSprm)
{
(void)rSprm;
}
TablePropertyMapPtr CellColorHandler::getProperties()
{
TablePropertyMapPtr pPropertyMap(new TablePropertyMap);
// Code from binary word filter (the values are out of 1000)
static const sal_Int32 eMSGrayScale[] =
{
// Clear-Brush
0, // 0 clear
// Solid-Brush
1000, // 1 solid
// Percent values
50, // 2 pct5
100, // 3 pct10
200, // 4 pct20
250, // 5 pct25
300, // 6 pct30
400, // 7 pct40
500, // 8 pct50
600, // 9 pct60
700, // 10 pct70
750, // 11 pct75
800, // 12 pct80
900, // 13 pct90
// Special cases
333, // 14 Dark Horizontal
333, // 15 Dark Vertical
333, // 16 Dark Forward Diagonal
333, // 17 Dark Backward Diagonal
333, // 18 Dark Cross
333, // 19 Dark Diagonal Cross
333, // 20 Horizontal
333, // 21 Vertical
333, // 22 Forward Diagonal
333, // 23 Backward Diagonal
333, // 24 Cross
333, // 25 Diagonal Cross
// Undefined values in DOC spec-sheet
500, // 26
500, // 27
500, // 28
500, // 29
500, // 30
500, // 31
500, // 32
500, // 33
500, // 34
// Different shading types
25, // 35 [available in DOC, not available in DOCX]
75, // 36 [available in DOC, not available in DOCX]
125, // 37 pct12
150, // 38 pct15
175, // 39 [available in DOC, not available in DOCX]
225, // 40 [available in DOC, not available in DOCX]
275, // 41 [available in DOC, not available in DOCX]
325, // 42 [available in DOC, not available in DOCX]
350, // 43 pct35
375, // 44 pct37
425, // 45 [available in DOC, not available in DOCX]
450, // 46 pct45
475, // 47 [available in DOC, not available in DOCX]
525, // 48 [available in DOC, not available in DOCX]
550, // 49 pct55
575, // 50 [available in DOC, not available in DOCX]
625, // 51 pct62
650, // 52 pct65
675, // 53 [available in DOC, not available in DOCX]
725, // 54 [available in DOC, not available in DOCX]
775, // 55 [available in DOC, not available in DOCX]
825, // 56 [available in DOC, not available in DOCX]
850, // 57 pct85
875, // 58 pct87
925, // 59 [available in DOC, not available in DOCX]
950, // 60 pct95
975 // 61 [available in DOC, not available in DOCX]
};// 62
if( m_nShadingPattern >= (sal_Int32)SAL_N_ELEMENTS( eMSGrayScale ) )
m_nShadingPattern = 0;
sal_Int32 nWW8BrushStyle = eMSGrayScale[m_nShadingPattern];
sal_Int32 nApplyColor = 0;
if( !nWW8BrushStyle )
{
// Clear-Brush
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)
{
static sal_Int32 aWWShadingPatterns[ ] =
{
ShadingPattern::CLEAR,
ShadingPattern::SOLID,
ShadingPattern::PCT5,
ShadingPattern::PCT10,
ShadingPattern::PCT20,
ShadingPattern::PCT25,
ShadingPattern::PCT30,
ShadingPattern::PCT40,
ShadingPattern::PCT50,
ShadingPattern::PCT60,
ShadingPattern::PCT70,
ShadingPattern::PCT75,
ShadingPattern::PCT80,
ShadingPattern::PCT90,
ShadingPattern::HORZ_STRIPE,
ShadingPattern::VERT_STRIPE,
ShadingPattern::REVERSE_DIAG_STRIPE,
ShadingPattern::DIAG_STRIPE,
ShadingPattern::HORZ_CROSS,
ShadingPattern::DIAG_CROSS,
ShadingPattern::THIN_HORZ_STRIPE,
ShadingPattern::THIN_VERT_STRIPE,
ShadingPattern::THIN_REVERSE_DIAG_STRIPE,
ShadingPattern::THIN_DIAG_STRIPE,
ShadingPattern::THIN_HORZ_CROSS,
ShadingPattern::THIN_DIAG_CROSS,
ShadingPattern::UNUSED_1,
ShadingPattern::UNUSED_2,
ShadingPattern::UNUSED_3,
ShadingPattern::UNUSED_4,
ShadingPattern::UNUSED_5,
ShadingPattern::UNUSED_6,
ShadingPattern::UNUSED_7,
ShadingPattern::UNUSED_8,
ShadingPattern::UNUSED_9,
ShadingPattern::PCT2,
ShadingPattern::PCT7,
ShadingPattern::PCT12,
ShadingPattern::PCT15,
ShadingPattern::PCT17,
ShadingPattern::PCT22,
ShadingPattern::PCT27,
ShadingPattern::PCT32,
ShadingPattern::PCT35,
ShadingPattern::PCT37,
ShadingPattern::PCT42,
ShadingPattern::PCT45,
ShadingPattern::PCT47,
ShadingPattern::PCT52,
ShadingPattern::PCT55,
ShadingPattern::PCT57,
ShadingPattern::PCT62,
ShadingPattern::PCT65,
ShadingPattern::PCT67,
ShadingPattern::PCT72,
ShadingPattern::PCT77,
ShadingPattern::PCT82,
ShadingPattern::PCT85,
ShadingPattern::PCT87,
ShadingPattern::PCT92,
ShadingPattern::PCT95,
ShadingPattern::PCT97
};
// Write the shading pattern property
pPropertyMap->Insert(PROP_CHAR_SHADING_VALUE, uno::makeAny( aWWShadingPatterns[m_nShadingPattern] ));
}
pPropertyMap->Insert( m_OutputFormat == Form ? PROP_BACK_COLOR
: m_OutputFormat == Paragraph ? PROP_PARA_BACK_COLOR
: PROP_CHAR_BACK_COLOR, uno::makeAny( nApplyColor ));
return pPropertyMap;
}
void CellColorHandler::createGrabBag(OUString aName, uno::Any aAny)
{
if (m_aInteropGrabBagName.isEmpty())
return;
beans::PropertyValue aValue;
aValue.Name = aName;
aValue.Value = aAny;
m_aInteropGrabBag.push_back(aValue);
}
void CellColorHandler::enableInteropGrabBag(OUString aName)
{
m_aInteropGrabBagName = aName;
}
beans::PropertyValue CellColorHandler::getInteropGrabBag()
{
beans::PropertyValue aRet;
aRet.Name = m_aInteropGrabBagName;
uno::Sequence<beans::PropertyValue> aSeq(m_aInteropGrabBag.size());
beans::PropertyValue* pSeq = aSeq.getArray();
for (std::vector<beans::PropertyValue>::iterator i = m_aInteropGrabBag.begin(); i != m_aInteropGrabBag.end(); ++i)
*pSeq++ = *i;
aRet.Value = uno::makeAny(aSeq);
return aRet;
}
} //namespace dmapper
} //namespace writerfilter
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
