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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include <CellColorHandler.hxx>
#include <PropertyMap.hxx>
#include <doctok/resourceids.hxx>
#include <ConversionHelper.hxx>
#include <ooxml/resourceids.hxx>
#define OOXML_COLOR_AUTO 0x0a //todo: AutoColor needs symbol
namespace writerfilter {
namespace dmapper {
using namespace ::com::sun::star;
using namespace ::writerfilter;
//using namespace ::std;
/*-- 24.04.2007 09:06:35---------------------------------------------------
-----------------------------------------------------------------------*/
CellColorHandler::CellColorHandler() :
m_nShadowType( 0 ),
m_nColor( 0xffffffff ),
m_nFillColor( 0xffffffff ),
m_bParagraph( false )
{
}
/*-- 24.04.2007 09:06:35---------------------------------------------------
-----------------------------------------------------------------------*/
CellColorHandler::~CellColorHandler()
{
}
/*-- 24.04.2007 09:06:35---------------------------------------------------
-----------------------------------------------------------------------*/
void CellColorHandler::attribute(Id rName, Value & rVal)
{
sal_Int32 nIntValue = rVal.getInt();
(void)nIntValue;
(void)rName;
/* WRITERFILTERSTATUS: table: CellColor_attributedata */
switch( rName )
{
case NS_rtf::LN_cellTopColor:
/* WRITERFILTERSTATUS: done: 0, planned: 0, spent: 0 */
case NS_rtf::LN_cellLeftColor:
/* WRITERFILTERSTATUS: done: 0, planned: 0, spent: 0 */
case NS_rtf::LN_cellBottomColor:
/* WRITERFILTERSTATUS: done: 0, planned: 0, spent: 0 */
case NS_rtf::LN_cellRightColor:
/* WRITERFILTERSTATUS: done: 0, planned: 0, spent: 0 */
// nIntValue contains the color, directly
break;
case NS_ooxml::LN_CT_Shd_val:
/* WRITERFILTERSTATUS: done: 50, planned: 0, spent: 0 */
{
//might be clear, pct5...90, some hatch types
//TODO: The values need symbolic names!
m_nShadowType = nIntValue; //clear == 0, solid: 1, pct5: 2, pct50:8, pct95: x3c, horzStripe:0x0e, thinVertStripe: 0x15
}
break;
case NS_ooxml::LN_CT_Shd_fill:
/* WRITERFILTERSTATUS: done: 1, planned: 0, spent: 0 */
if( nIntValue == OOXML_COLOR_AUTO )
nIntValue = 0xffffff; //fill color auto means white
m_nFillColor = nIntValue;
break;
case NS_ooxml::LN_CT_Shd_color:
/* WRITERFILTERSTATUS: done: 1, planned: 0, spent: 0 */
if( nIntValue == OOXML_COLOR_AUTO )
nIntValue = 0; //shading color auto means black
//color of the shading
m_nColor = nIntValue;
break;
// case NS_rtf::LN_rgbrc:
// {
// writerfilter::Reference<Properties>::Pointer_t pProperties = rVal.getProperties();
// if( pProperties.get())
// {
// pProperties->resolve(*this);
// //
// }
// }
// 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_ENSURE( false, "unknown attribute");
}
}
/*-- 24.04.2007 09:06:35---------------------------------------------------
-----------------------------------------------------------------------*/
void CellColorHandler::sprm(Sprm & rSprm)
{
(void)rSprm;
}
/*-- 24.04.2007 09:09:01---------------------------------------------------
-----------------------------------------------------------------------*/
TablePropertyMapPtr CellColorHandler::getProperties()
{
TablePropertyMapPtr pPropertyMap(new TablePropertyMap);
//code from binary word filter
static const sal_Int32 eMSGrayScale[] =
{
// Nul-Brush
0, // 0
// Solid-Brush
1000, // 1
// percent values
50, // 2
100, // 3
200, // 4
250, // 5
300, // 6
400, // 7
500, // 8
600, // 9
700, // 10
750, // 11
800, // 12
900, // 13
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
// some undefined values
500, // 26
500, // 27
500, // 28
500, // 29
500, // 30
500, // 31
500, // 32
500, // 33
500, // 34
// different shading types
25, // 35
75, // 36
125, // 37
150, // 38
175, // 39
225, // 40
275, // 41
325, // 42
350, // 43
375, // 44
425, // 45
450, // 46
475, // 47
525, // 48
550, // 49
575, // 50
625, // 51
650, // 52
675, // 53
725, // 54
775, // 55
825, // 56
850, // 57
875, // 58
925, // 59
950, // 60
975, // 61
// und zu guter Letzt:
970
};// 62
if( m_nShadowType >= (sal_Int32)(sizeof( eMSGrayScale ) / sizeof ( eMSGrayScale[ 0 ] )) )
m_nShadowType = 0;
sal_Int32 nWW8BrushStyle = eMSGrayScale[m_nShadowType];
sal_Int32 nApplyColor = 0;
if( !nWW8BrushStyle )
{
// Null-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;
}
pPropertyMap->Insert( m_bParagraph ? PROP_PARA_BACK_COLOR : PROP_BACK_COLOR, false,
uno::makeAny( nApplyColor ));
return pPropertyMap;
}
} //namespace dmapper
} //namespace writerfilter
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