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Diffstat (limited to 'sw/source/core/doc/docchart.cxx')
| -rw-r--r-- | sw/source/core/doc/docchart.cxx | 179 |
1 files changed, 179 insertions, 0 deletions
diff --git a/sw/source/core/doc/docchart.cxx b/sw/source/core/doc/docchart.cxx new file mode 100644 index 000000000..4acfb5119 --- /dev/null +++ b/sw/source/core/doc/docchart.cxx @@ -0,0 +1,179 @@ +/* -*- 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 <doc.hxx> +#include <IDocumentChartDataProviderAccess.hxx> +#include <IDocumentState.hxx> +#include <IDocumentLayoutAccess.hxx> +#include <docary.hxx> +#include <ndindex.hxx> +#include <swtable.hxx> +#include <viewsh.hxx> +#include <ndole.hxx> +#include <swtblfmt.hxx> +#include <tblsel.hxx> +#include <frameformats.hxx> +#include <unochart.hxx> + +void SwTable::UpdateCharts() const +{ + GetFrameFormat()->GetDoc()->UpdateCharts( GetFrameFormat()->GetName() ); +} + +bool SwTable::IsTableComplexForChart( const OUString& rSelection ) const +{ + const SwTableBox* pSttBox, *pEndBox; + if( 2 < rSelection.getLength() ) + { + const sal_Int32 nSeparator {rSelection.indexOf( ':' )}; + OSL_ENSURE( -1 != nSeparator, "no valid selection" ); + + // Remove brackets at the beginning and from the end + const sal_Int32 nOffset {'<' == rSelection[0] ? 1 : 0}; + const sal_Int32 nLength {'>' == rSelection[ rSelection.getLength()-1 ] + ? rSelection.getLength()-1 : rSelection.getLength()}; + + pSttBox = GetTableBox(rSelection.copy( nOffset, nSeparator - nOffset )); + pEndBox = GetTableBox(rSelection.copy( nSeparator+1, nLength - (nSeparator+1) )); + } + else + { + const SwTableLines* pLns = &GetTabLines(); + pSttBox = (*pLns)[ 0 ]->GetTabBoxes().front(); + while( !pSttBox->GetSttNd() ) + // Until the Content Box! + pSttBox = pSttBox->GetTabLines().front()->GetTabBoxes().front(); + + const SwTableBoxes* pBoxes = &pLns->back()->GetTabBoxes(); + pEndBox = pBoxes->back(); + while( !pEndBox->GetSttNd() ) + { + // Until the Content Box! + pLns = &pEndBox->GetTabLines(); + pBoxes = &pLns->back()->GetTabBoxes(); + pEndBox = pBoxes->back(); + } + } + + return !pSttBox || !pEndBox || !::ChkChartSel( *pSttBox->GetSttNd(), + *pEndBox->GetSttNd() ); +} + +void SwDoc::DoUpdateAllCharts() +{ + SwViewShell* pVSh = getIDocumentLayoutAccess().GetCurrentViewShell(); + if( pVSh ) + { + const SwFrameFormats& rTableFormats = *GetTableFrameFormats(); + for( size_t n = 0; n < rTableFormats.size(); ++n ) + { + const SwFrameFormat* pFormat = rTableFormats[ n ]; + if( SwTable* pTmpTable = SwTable::FindTable( pFormat ) ) + if( const SwTableNode* pTableNd = pTmpTable->GetTableNode() ) + if( pTableNd->GetNodes().IsDocNodes() ) + { + UpdateCharts_( *pTmpTable, *pVSh ); + } + } + } +} + +void SwDoc::UpdateCharts_( const SwTable& rTable, SwViewShell const & rVSh ) const +{ + OUString aName( rTable.GetFrameFormat()->GetName() ); + SwStartNode *pStNd; + SwNodeIndex aIdx( *GetNodes().GetEndOfAutotext().StartOfSectionNode(), 1 ); + while( nullptr != (pStNd = aIdx.GetNode().GetStartNode()) ) + { + ++aIdx; + SwOLENode *pONd = aIdx.GetNode().GetOLENode(); + if( pONd && + aName == pONd->GetChartTableName() && + pONd->getLayoutFrame( rVSh.GetLayout() ) ) + { + SwChartDataProvider *pPCD = getIDocumentChartDataProviderAccess().GetChartDataProvider(); + if (pPCD) + pPCD->InvalidateTable( &rTable ); + // following this the framework will now take care of repainting + // the chart or it's replacement image... + } + aIdx.Assign( *pStNd->EndOfSectionNode(), + 1 ); + } +} + +void SwDoc::UpdateCharts( const OUString &rName ) const +{ + SwTable* pTmpTable = SwTable::FindTable( FindTableFormatByName( rName ) ); + if( pTmpTable ) + { + SwViewShell const * pVSh = getIDocumentLayoutAccess().GetCurrentViewShell(); + + if( pVSh ) + UpdateCharts_( *pTmpTable, *pVSh ); + } +} + +void SwDoc::SetTableName( SwFrameFormat& rTableFormat, const OUString &rNewName ) +{ + const OUString aOldName( rTableFormat.GetName() ); + + bool bNameFound = rNewName.isEmpty(); + if( !bNameFound ) + { + const SwFrameFormats& rTable = *GetTableFrameFormats(); + for( size_t i = rTable.size(); i; ) + { + const SwFrameFormat* pFormat = rTable[ --i ]; + if( !pFormat->IsDefault() && + pFormat->GetName() == rNewName && IsUsed( *pFormat ) ) + { + bNameFound = true; + break; + } + } + } + + if( !bNameFound ) + rTableFormat.SetName( rNewName, true ); + else + rTableFormat.SetName( GetUniqueTableName(), true ); + + SwStartNode *pStNd; + SwNodeIndex aIdx( *GetNodes().GetEndOfAutotext().StartOfSectionNode(), 1 ); + while ( nullptr != (pStNd = aIdx.GetNode().GetStartNode()) ) + { + ++aIdx; + SwOLENode *pNd = aIdx.GetNode().GetOLENode(); + if( pNd && aOldName == pNd->GetChartTableName() ) + { + pNd->SetChartTableName( rNewName ); + + SwTable* pTable = SwTable::FindTable( &rTableFormat ); + SwChartDataProvider *pPCD = getIDocumentChartDataProviderAccess().GetChartDataProvider(); + if (pPCD) + pPCD->InvalidateTable( pTable ); + // following this the framework will now take care of repainting + // the chart or it's replacement image... + } + aIdx.Assign( *pStNd->EndOfSectionNode(), + 1 ); + } + getIDocumentState().SetModified(); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |