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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 "vbaborders.hxx"
#include <sal/macros.h>
#include <cppuhelper/implbase.hxx>
#include <ooo/vba/excel/XlBordersIndex.hpp>
#include <ooo/vba/excel/XlBorderWeight.hpp>
#include <ooo/vba/excel/XlLineStyle.hpp>
#include <ooo/vba/excel/XlColorIndex.hpp>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/table/TableBorder.hpp>
#include <com/sun/star/table/XColumnRowRange.hpp>
#include "vbapalette.hxx"
using namespace ::com::sun::star;
using namespace ::ooo::vba;
using namespace ::ooo::vba::excel;
typedef ::cppu::WeakImplHelper<container::XIndexAccess > RangeBorders_Base;
typedef InheritedHelperInterfaceWeakImpl<excel::XBorder > ScVbaBorder_Base;
// #TODO sort these indexes to match the order in which Excel iterates over the
// borders, the enumeration will match the order in this list
static const sal_Int16 supportedIndexTable[] = { XlBordersIndex::xlEdgeLeft, XlBordersIndex::xlEdgeTop, XlBordersIndex::xlEdgeBottom, XlBordersIndex::xlEdgeRight, XlBordersIndex::xlDiagonalDown, XlBordersIndex::xlDiagonalUp, XlBordersIndex::xlInsideVertical, XlBordersIndex::xlInsideHorizontal };
static const char sTableBorder[] = "TableBorder";
// Equiv widths in 1/100 mm
const static sal_Int32 OOLineThin = 35;
const static sal_Int32 OOLineMedium = 88;
const static sal_Int32 OOLineThick = 141;
const static sal_Int32 OOLineHairline = 2;
class ScVbaBorder : public ScVbaBorder_Base
{
private:
uno::Reference< beans::XPropertySet > m_xProps;
sal_Int32 m_LineType;
ScVbaPalette m_Palette;
void setBorderLine( const table::BorderLine& rBorderLine )
{
table::TableBorder aTableBorder;
m_xProps->getPropertyValue( sTableBorder ) >>= aTableBorder;
switch ( m_LineType )
{
case XlBordersIndex::xlEdgeLeft:
aTableBorder.IsLeftLineValid = true;
aTableBorder.LeftLine= rBorderLine;
break;
case XlBordersIndex::xlEdgeTop:
aTableBorder.IsTopLineValid = true;
aTableBorder.TopLine = rBorderLine;
break;
case XlBordersIndex::xlEdgeBottom:
aTableBorder.IsBottomLineValid = true;
aTableBorder.BottomLine = rBorderLine;
break;
case XlBordersIndex::xlEdgeRight:
aTableBorder.IsRightLineValid = true;
aTableBorder.RightLine = rBorderLine;
break;
case XlBordersIndex::xlInsideVertical:
aTableBorder.IsVerticalLineValid = true;
aTableBorder.VerticalLine = rBorderLine;
break;
case XlBordersIndex::xlInsideHorizontal:
aTableBorder.IsHorizontalLineValid = true;
aTableBorder.HorizontalLine = rBorderLine;
break;
case XlBordersIndex::xlDiagonalDown:
case XlBordersIndex::xlDiagonalUp:
// #TODO have to ignore at the momement, would be
// nice to investigate what we can do here
break;
default:
return;
}
m_xProps->setPropertyValue( sTableBorder, uno::makeAny(aTableBorder) );
}
bool getBorderLine( table::BorderLine& rBorderLine )
{
table::TableBorder aTableBorder;
m_xProps->getPropertyValue( sTableBorder ) >>= aTableBorder;
switch ( m_LineType )
{
case XlBordersIndex::xlEdgeLeft:
if ( aTableBorder.IsLeftLineValid )
rBorderLine = aTableBorder.LeftLine;
break;
case XlBordersIndex::xlEdgeTop:
if ( aTableBorder.IsTopLineValid )
rBorderLine = aTableBorder.TopLine;
break;
case XlBordersIndex::xlEdgeBottom:
if ( aTableBorder.IsBottomLineValid )
rBorderLine = aTableBorder.BottomLine;
break;
case XlBordersIndex::xlEdgeRight:
if ( aTableBorder.IsRightLineValid )
rBorderLine = aTableBorder.RightLine;
break;
case XlBordersIndex::xlInsideVertical:
if ( aTableBorder.IsVerticalLineValid )
rBorderLine = aTableBorder.VerticalLine;
break;
case XlBordersIndex::xlInsideHorizontal:
if ( aTableBorder.IsHorizontalLineValid )
rBorderLine = aTableBorder.HorizontalLine;
break;
case XlBordersIndex::xlDiagonalDown:
case XlBordersIndex::xlDiagonalUp:
// #TODO have to ignore at the momement, would be
// nice to investigate what we can do here
break;
default:
return false;
}
return true;
}
protected:
virtual OUString getServiceImplName() override
{
return OUString("ScVbaBorder");
}
virtual css::uno::Sequence<OUString> getServiceNames() override
{
static uno::Sequence< OUString > aServiceNames;
if ( aServiceNames.getLength() == 0 )
{
aServiceNames.realloc( 1 );
aServiceNames[ 0 ] = "ooo.vba.excel.Border";
}
return aServiceNames;
}
public:
ScVbaBorder( const uno::Reference< beans::XPropertySet > & xProps, const uno::Reference< uno::XComponentContext >& xContext, sal_Int32 lineType, const ScVbaPalette& rPalette) : ScVbaBorder_Base( uno::Reference< XHelperInterface >( xProps, uno::UNO_QUERY ), xContext ), m_xProps( xProps ), m_LineType( lineType ), m_Palette( rPalette ) {}
// XBorder
uno::Any SAL_CALL getColor() override
{
table::BorderLine aBorderLine;
if ( getBorderLine( aBorderLine ) )
return uno::makeAny( OORGBToXLRGB( aBorderLine.Color ) );
throw uno::RuntimeException("No Implementation available" );
}
void SAL_CALL setColor( const uno::Any& _color ) override
{
sal_Int32 nColor = 0;
_color >>= nColor;
table::BorderLine aBorderLine;
if ( !getBorderLine( aBorderLine ) )
throw uno::RuntimeException("No Implementation available" );
aBorderLine.Color = XLRGBToOORGB( nColor );
setBorderLine( aBorderLine );
}
uno::Any SAL_CALL getColorIndex() override
{
sal_Int32 nColor = 0;
XLRGBToOORGB( getColor() ) >>= nColor;
uno::Reference< container::XIndexAccess > xIndex = m_Palette.getPalette();
sal_Int32 nElems = xIndex->getCount();
sal_Int32 nIndex = -1;
for ( sal_Int32 count=0; count<nElems; ++count )
{
sal_Int32 nPaletteColor = 0;
xIndex->getByIndex( count ) >>= nPaletteColor;
if ( nPaletteColor == nColor )
{
nIndex = count + 1;
break;
}
}
return uno::makeAny(nIndex);
}
void SAL_CALL setColorIndex( const uno::Any& _colorindex ) override
{
sal_Int32 nColor = 0;
_colorindex >>= nColor;
if ( !nColor || nColor == XlColorIndex::xlColorIndexAutomatic )
nColor = 1;
setColor( OORGBToXLRGB( m_Palette.getPalette()->getByIndex( --nColor ) ) );
}
uno::Any SAL_CALL getWeight() override
{
table::BorderLine aBorderLine;
if ( getBorderLine( aBorderLine ) )
{
switch ( aBorderLine.OuterLineWidth )
{
case 0: // Thin = default OO thickness
case OOLineThin:
return uno::makeAny( XlBorderWeight::xlThin );
case OOLineMedium:
return uno::makeAny( XlBorderWeight::xlMedium );
case OOLineThick:
return uno::makeAny( XlBorderWeight::xlThick );
case OOLineHairline:
return uno::makeAny( XlBorderWeight::xlHairline );
default:
break;
}
}
throw uno::RuntimeException("Method failed" );
}
void SAL_CALL setWeight( const uno::Any& _weight ) override
{
sal_Int32 nWeight = 0;
_weight >>= nWeight;
table::BorderLine aBorderLine;
if ( !getBorderLine( aBorderLine ) )
throw uno::RuntimeException("Method failed" );
switch ( nWeight )
{
case XlBorderWeight::xlThin:
aBorderLine.OuterLineWidth = OOLineThin;
break;
case XlBorderWeight::xlMedium:
aBorderLine.OuterLineWidth = OOLineMedium;
break;
case XlBorderWeight::xlThick:
aBorderLine.OuterLineWidth = OOLineThick;
break;
case XlBorderWeight::xlHairline:
aBorderLine.OuterLineWidth = OOLineHairline;
break;
default:
throw uno::RuntimeException("Bad param" );
}
setBorderLine( aBorderLine );
}
void SAL_CALL setTintAndShade( const uno::Any& /*rAny*/ ) override
{
// TODO implement
}
uno::Any SAL_CALL getTintAndShade() override
{
// TODO implement
return uno::makeAny(static_cast<double>(0));
}
uno::Any SAL_CALL getLineStyle() override
{
// always return xlContinuous;
return uno::makeAny( XlLineStyle::xlContinuous );
}
void SAL_CALL setLineStyle( const uno::Any& _linestyle ) override
{
// Urk no choice but to silently ignore we don't support this attribute
// #TODO would be nice to support the excel line styles
sal_Int32 nLineStyle = 0;
_linestyle >>= nLineStyle;
table::BorderLine aBorderLine;
if ( !getBorderLine( aBorderLine ) )
throw uno::RuntimeException("Method failed" );
switch ( nLineStyle )
{
case XlLineStyle::xlContinuous:
case XlLineStyle::xlDash:
case XlLineStyle::xlDashDot:
case XlLineStyle::xlDashDotDot:
case XlLineStyle::xlDot:
case XlLineStyle::xlDouble:
case XlLineStyle::xlLineStyleNone:
case XlLineStyle::xlSlantDashDot:
break;
default:
throw uno::RuntimeException("Bad param" );
}
setBorderLine( aBorderLine );
}
};
class RangeBorders : public RangeBorders_Base
{
private:
uno::Reference< table::XCellRange > m_xRange;
uno::Reference< uno::XComponentContext > m_xContext;
ScVbaPalette m_Palette;
sal_Int32 getTableIndex( sal_Int32 nConst )
{
// okay return position of the index in the table
sal_Int32 nIndexes = getCount();
sal_Int32 realIndex = 0;
const sal_Int16* pTableEntry = supportedIndexTable;
for ( ; realIndex < nIndexes; ++realIndex, ++pTableEntry )
{
if ( *pTableEntry == nConst )
return realIndex;
}
return getCount(); // error condition
}
public:
RangeBorders( const uno::Reference< table::XCellRange >& xRange, const uno::Reference< uno::XComponentContext > & xContext, const ScVbaPalette& rPalette ) : m_xRange( xRange ), m_xContext( xContext ), m_Palette( rPalette )
{
}
// XIndexAccess
virtual ::sal_Int32 SAL_CALL getCount( ) override
{
return SAL_N_ELEMENTS( supportedIndexTable );
}
virtual uno::Any SAL_CALL getByIndex( ::sal_Int32 Index ) override
{
sal_Int32 nIndex = getTableIndex( Index );
if ( nIndex >= 0 && nIndex < getCount() )
{
uno::Reference< beans::XPropertySet > xProps( m_xRange, uno::UNO_QUERY_THROW );
return uno::makeAny( uno::Reference< excel::XBorder >( new ScVbaBorder( xProps, m_xContext, supportedIndexTable[ nIndex ], m_Palette )) );
}
throw lang::IndexOutOfBoundsException();
}
virtual uno::Type SAL_CALL getElementType( ) override
{
return cppu::UnoType<excel::XBorder>::get();
}
virtual sal_Bool SAL_CALL hasElements( ) override
{
return true;
}
};
uno::Reference< container::XIndexAccess >
rangeToBorderIndexAccess( const uno::Reference< table::XCellRange >& xRange, const uno::Reference< uno::XComponentContext > & xContext, const ScVbaPalette& rPalette )
{
return new RangeBorders( xRange, xContext, rPalette );
}
class RangeBorderEnumWrapper : public EnumerationHelper_BASE
{
uno::Reference<container::XIndexAccess > m_xIndexAccess;
sal_Int32 nIndex;
public:
explicit RangeBorderEnumWrapper( const uno::Reference< container::XIndexAccess >& xIndexAccess ) : m_xIndexAccess( xIndexAccess ), nIndex( 0 ) {}
virtual sal_Bool SAL_CALL hasMoreElements( ) override
{
return ( nIndex < m_xIndexAccess->getCount() );
}
virtual uno::Any SAL_CALL nextElement( ) override
{
if ( nIndex < m_xIndexAccess->getCount() )
return m_xIndexAccess->getByIndex( nIndex++ );
throw container::NoSuchElementException();
}
};
ScVbaBorders::ScVbaBorders( const uno::Reference< XHelperInterface >& xParent,
const uno::Reference< uno::XComponentContext > & xContext,
const uno::Reference< table::XCellRange >& xRange,
const ScVbaPalette& rPalette )
: ScVbaBorders_BASE( xParent, xContext, rangeToBorderIndexAccess( xRange ,xContext, rPalette ) ), bRangeIsSingleCell( false )
{
uno::Reference< table::XColumnRowRange > xColumnRowRange(xRange, uno::UNO_QUERY_THROW );
if ( xColumnRowRange->getRows()->getCount() == 1 && xColumnRowRange->getColumns()->getCount() == 1 )
bRangeIsSingleCell = true;
m_xProps.set( xRange, uno::UNO_QUERY_THROW );
}
uno::Reference< container::XEnumeration >
ScVbaBorders::createEnumeration()
{
return new RangeBorderEnumWrapper( m_xIndexAccess );
}
uno::Any
ScVbaBorders::createCollectionObject( const css::uno::Any& aSource )
{
return aSource; // its already a Border object
}
uno::Type
ScVbaBorders::getElementType()
{
return cppu::UnoType<excel::XBorders>::get();
}
uno::Any
ScVbaBorders::getItemByIntIndex( const sal_Int32 nIndex )
{
return createCollectionObject( m_xIndexAccess->getByIndex( nIndex ) );
}
uno::Any SAL_CALL ScVbaBorders::getColor()
{
sal_Int32 count = getCount();
uno::Any color;
for( sal_Int32 i = 0; i < count ; i++ )
{
if( XlBordersIndex::xlDiagonalDown != supportedIndexTable[i] && XlBordersIndex::xlDiagonalUp != supportedIndexTable[i] )
{
uno::Reference< XBorder > xBorder( getItemByIntIndex( supportedIndexTable[i] ), uno::UNO_QUERY_THROW );
if( color.hasValue() )
{
if( color != xBorder->getColor() )
return uno::makeAny( uno::Reference< uno::XInterface >() );
}
else
color = xBorder->getColor();
}
}
return color;
}
void SAL_CALL ScVbaBorders::setColor( const uno::Any& _color )
{
sal_Int32 count = getCount();
for( sal_Int32 i = 0; i < count ; i++ )
{
uno::Reference< XBorder > xBorder( getItemByIntIndex( supportedIndexTable[i] ), uno::UNO_QUERY_THROW );
xBorder->setColor( _color );
}
}
uno::Any SAL_CALL ScVbaBorders::getColorIndex()
{
sal_Int32 count = getCount();
uno::Any nColorIndex;
for( sal_Int32 i = 0; i < count ; i++ )
{
if( XlBordersIndex::xlDiagonalDown != supportedIndexTable[i] && XlBordersIndex::xlDiagonalUp != supportedIndexTable[i] )
{
uno::Reference< XBorder > xBorder( getItemByIntIndex( supportedIndexTable[i] ), uno::UNO_QUERY_THROW );
if( nColorIndex.hasValue() )
{
if( nColorIndex != xBorder->getColorIndex() )
return uno::makeAny( uno::Reference< uno::XInterface >() );
}
else
nColorIndex = xBorder->getColorIndex();
}
}
return nColorIndex;
}
void SAL_CALL ScVbaBorders::setColorIndex( const uno::Any& _colorindex )
{
sal_Int32 count = getCount();
for( sal_Int32 i = 0; i < count ; i++ )
{
uno::Reference< XBorder > xBorder( getItemByIntIndex( supportedIndexTable[i] ), uno::UNO_QUERY_THROW );
xBorder->setColorIndex( _colorindex );
}
}
static bool
lcl_areAllLineWidthsSame( const table::TableBorder& maTableBorder, bool bIsCell )
{
bool bRes = false;
if (bIsCell)
{
bRes = ((maTableBorder.TopLine.OuterLineWidth == maTableBorder.BottomLine.OuterLineWidth) &&
(maTableBorder.TopLine.OuterLineWidth == maTableBorder.LeftLine.OuterLineWidth) &&
(maTableBorder.TopLine.OuterLineWidth == maTableBorder.RightLine.OuterLineWidth));
}
else
{
bRes = ((maTableBorder.TopLine.OuterLineWidth == maTableBorder.BottomLine.OuterLineWidth) &&
(maTableBorder.TopLine.OuterLineWidth == maTableBorder.LeftLine.OuterLineWidth) &&
(maTableBorder.TopLine.OuterLineWidth == maTableBorder.HorizontalLine.OuterLineWidth) &&
(maTableBorder.TopLine.OuterLineWidth == maTableBorder.VerticalLine.OuterLineWidth) &&
(maTableBorder.TopLine.OuterLineWidth == maTableBorder.RightLine.OuterLineWidth));
}
return bRes;
}
uno::Any SAL_CALL ScVbaBorders::getLineStyle()
{
table::TableBorder aTableBorder;
m_xProps->getPropertyValue( sTableBorder ) >>= aTableBorder;
sal_Int32 aLinestyle = XlLineStyle::xlLineStyleNone;
if ( lcl_areAllLineWidthsSame( aTableBorder, bRangeIsSingleCell ))
{
if (aTableBorder.TopLine.LineDistance != 0)
{
aLinestyle = XlLineStyle::xlDouble;
}
else if ( aTableBorder.TopLine.OuterLineWidth != 0 )
{
aLinestyle = XlLineStyle::xlContinuous;
}
}
return uno::makeAny( aLinestyle );
}
void SAL_CALL ScVbaBorders::setLineStyle( const uno::Any& _linestyle )
{
sal_Int32 count = getCount();
for( sal_Int32 i = 0; i < count ; i++ )
{
uno::Reference< XBorder > xBorder( getItemByIntIndex( supportedIndexTable[i] ), uno::UNO_QUERY_THROW );
xBorder->setLineStyle( _linestyle );
}
}
uno::Any SAL_CALL ScVbaBorders::getWeight()
{
sal_Int32 count = getCount();
uno::Any weight;
for( sal_Int32 i = 0; i < count ; i++ )
{
if( XlBordersIndex::xlDiagonalDown != supportedIndexTable[i] && XlBordersIndex::xlDiagonalUp != supportedIndexTable[i] )
{
uno::Reference< XBorder > xBorder( getItemByIntIndex( supportedIndexTable[i] ), uno::UNO_QUERY_THROW );
if( weight.hasValue() )
{
if( weight != xBorder->getWeight() )
return uno::makeAny( uno::Reference< uno::XInterface >() );
}
else
weight = xBorder->getWeight();
}
}
return weight;
}
uno::Any SAL_CALL ScVbaBorders::getTintAndShade()
{
// TODO implement
return uno::makeAny(static_cast<double>(0));
}
void SAL_CALL ScVbaBorders::setTintAndShade(const uno::Any& /*rAny*/)
{
// TODO implement
}
void SAL_CALL ScVbaBorders::setWeight( const uno::Any& _weight )
{
sal_Int32 count = getCount();
for( sal_Int32 i = 0; i < count ; i++ )
{
uno::Reference< XBorder > xBorder( getItemByIntIndex( supportedIndexTable[i] ), uno::UNO_QUERY_THROW );
xBorder->setWeight( _weight );
}
}
OUString
ScVbaBorders::getServiceImplName()
{
return OUString("ScVbaBorders");
}
uno::Sequence< OUString >
ScVbaBorders::getServiceNames()
{
static uno::Sequence< OUString > aServiceNames;
if ( aServiceNames.getLength() == 0 )
{
aServiceNames.realloc( 1 );
aServiceNames[ 0 ] = "ooo.vba.excel.Borders";
}
return aServiceNames;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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