/* -*- 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 <com/sun/star/uno/Sequence.hxx>
#include <tools/debug.hxx>
#include <sal/log.hxx>
#include "cfgchart.hxx"
#include <dialmgr.hxx>
#include <strings.hrc>
#include <utility>
#include <officecfg/Office/Chart.hxx>
using namespace com::sun::star;
// accessors
size_t SvxChartColorTable::size() const
{
return m_aColorEntries.size();
}
const XColorEntry & SvxChartColorTable::operator []( size_t _nIndex ) const
{
if ( _nIndex >= m_aColorEntries.size() )
{
SAL_WARN( "cui.options" , "SvxChartColorTable::[] invalid index" );
return m_aColorEntries[ 0 ];
}
return m_aColorEntries[ _nIndex ];
}
Color SvxChartColorTable::getColor( size_t _nIndex ) const
{
if ( _nIndex >= m_aColorEntries.size() )
{
SAL_WARN( "cui.options" , "SvxChartColorTable::getColorData invalid index" );
return COL_BLACK;
}
return m_aColorEntries[ _nIndex ].GetColor().GetRGBColor();
}
// mutators
void SvxChartColorTable::clear()
{
m_aColorEntries.clear();
}
void SvxChartColorTable::append( const XColorEntry & _rEntry )
{
m_aColorEntries.push_back( _rEntry );
}
void SvxChartColorTable::remove( size_t _nIndex )
{
if (!m_aColorEntries.empty())
m_aColorEntries.erase( m_aColorEntries.begin() + _nIndex);
for (size_t i=0 ; i<m_aColorEntries.size(); i++)
{
m_aColorEntries[ i ].SetName( getDefaultName( i ) );
}
}
void SvxChartColorTable::replace( size_t _nIndex, const XColorEntry & _rEntry )
{
DBG_ASSERT( _nIndex <= m_aColorEntries.size(),
"SvxChartColorTable::replace invalid index" );
m_aColorEntries[ _nIndex ] = _rEntry;
}
void SvxChartColorTable::useDefault()
{
constexpr sal_Int32 ROW_COLOR_COUNT = 12 ;
static const Color aColors[] = {
Color( 0 x00, 0 x45, 0 x86 ),
Color( 0 xff, 0 x42, 0 x0e ),
Color( 0 xff, 0 xd3, 0 x20 ),
Color( 0 x57, 0 x9d, 0 x1c ),
Color( 0 x7e, 0 x00, 0 x21 ),
Color( 0 x83, 0 xca, 0 xff ),
Color( 0 x31, 0 x40, 0 x04 ),
Color( 0 xae, 0 xcf, 0 x00 ),
Color( 0 x4b, 0 x1f, 0 x6f ),
Color( 0 xff, 0 x95, 0 x0e ),
Color( 0 xc5, 0 x00, 0 x0b ),
Color( 0 x00, 0 x84, 0 xd1 )
};
clear();
for ( sal_Int32 i=0 ; i<ROW_COLOR_COUNT; i++ )
{
append( XColorEntry( aColors[ i % sizeof ( aColors ) ], getDefaultName( i ) ));
}
}
OUString SvxChartColorTable::getDefaultName( size_t _nIndex )
{
OUString aName;
std::u16string_view sDefaultNamePrefix;
std::u16string_view sDefaultNamePostfix;
OUString aResName( CuiResId( RID_CUISTR_DIAGRAM_ROW ) );
sal_Int32 nPos = aResName.indexOf( "$(ROW)" );
if ( nPos != -1 )
{
sDefaultNamePrefix = aResName.subView( 0 , nPos );
sDefaultNamePostfix = aResName.subView( nPos + sizeof ( "$(ROW)" ) - 1 );
}
else
{
sDefaultNamePrefix = aResName;
}
aName = sDefaultNamePrefix + OUString::number(_nIndex + 1 ) + sDefaultNamePostfix;
return aName;
}
// comparison
bool SvxChartColorTable::operator ==( const SvxChartColorTable & _rOther ) const
{
// note: XColorEntry has no operator ==
bool bEqual = ( m_aColorEntries.size() == _rOther.m_aColorEntries.size() );
if ( bEqual )
{
for ( size_t i = 0 ; i < m_aColorEntries.size(); ++i )
{
if ( getColor( i ) != _rOther.getColor( i ))
{
bEqual = false ;
break ;
}
}
}
return bEqual;
}
SvxChartColorTable SvxChartOptions::GetDefaultColors()
{
// 1. default colors for series
uno::Sequence< sal_Int64 > aColorSeq = officecfg::Office::Chart::DefaultColor::Series::get();
sal_Int32 nCount = aColorSeq.getLength();
Color aCol;
// create strings for entry names
OUString aResName( CuiResId( RID_CUISTR_DIAGRAM_ROW ) );
std::u16string_view aPrefix, aPostfix;
OUString aName;
sal_Int32 nPos = aResName.indexOf( "$(ROW)" );
if ( nPos != -1 )
{
aPrefix = aResName.subView( 0 , nPos );
sal_Int32 idx = nPos + sizeof ( "$(ROW)" ) - 1 ;
aPostfix = aResName.subView( idx );
}
else
aPrefix = aResName;
// set color values
SvxChartColorTable aDefColors;
for ( sal_Int32 i=0 ; i < nCount; i++ )
{
aCol = Color(ColorTransparency, aColorSeq[ i ]);
aName = aPrefix + OUString::number(i + 1 ) + aPostfix;
aDefColors.append( XColorEntry( aCol, aName ));
}
return aDefColors;
}
void SvxChartOptions::SetDefaultColors( const SvxChartColorTable& rDefColors )
{
// 1. default colors for series
// convert list to sequence
const size_t nCount = rDefColors.size();
uno::Sequence< sal_Int64 > aColors( nCount );
auto aColorsRange = asNonConstRange(aColors);
for ( size_t i=0 ; i < nCount; i++ )
{
Color aData = rDefColors.getColor( i );
aColorsRange[ i ] = sal_uInt32(aData);
}
std::shared_ptr<comphelper::ConfigurationChanges> batch(comphelper::ConfigurationChanges::create());
officecfg::Office::Chart::DefaultColor::Series::set(aColors, batch);
batch->commit();
}
SvxChartColorTableItem::SvxChartColorTableItem( sal_uInt16 nWhich_, SvxChartColorTable aTable ) :
SfxPoolItem( nWhich_ ),
m_aColorTable(std::move( aTable ))
{
}
SvxChartColorTableItem* SvxChartColorTableItem::Clone( SfxItemPool * ) const
{
return new SvxChartColorTableItem( *this );
}
bool SvxChartColorTableItem::operator ==( const SfxPoolItem& rAttr ) const
{
assert(SfxPoolItem::operator ==(rAttr));
return static_cast <const SvxChartColorTableItem & >( rAttr ).m_aColorTable == m_aColorTable;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
Messung V0.5 in Prozent C=95 H=85 G=90
¤ Dauer der Verarbeitung: 0.12 Sekunden
(vorverarbeitet am 2026-09-28)
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