/* -*- 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/chart/ChartDataRowSource.hpp>
#include <com/sun/star/chart2/data/XDataProvider.hpp>
#include <com/sun/star/chart2/data/XDataReceiver.hpp>
#include <com/sun/star/chart2/XChartDocument.hpp>
#include <com/sun/star/beans/PropertyState.hpp>
#include <com/sun/star/embed/EmbedVerbs.hpp>
#include <com/sun/star/embed/XEmbeddedObject.hpp>
#include <comphelper/classids.hxx>
#include <svx/charthelper.hxx>
#include <svtools/embedhlp.hxx>
#include <edtwin.hxx>
#include <wrtsh.hxx>
#include <view.hxx>
#include <swundo.hxx>
#include <tablemgr.hxx>
#include <frmfmt.hxx>
#include <swabstdlg.hxx>
#include <swcli.hxx>
#include <docsh.hxx>
#include <unotbl.hxx>
#include <unochart.hxx>
#include <comphelper/lok.hxx>
using namespace ::com::sun::star;
// Determine the width
SwTwips SwTableFUNC::GetColWidth(sal_uInt16 nNum) const
{
SwTwips nWidth = 0 ;
if ( m_aCols.Count() > 0 )
{
if (m_aCols.Count() == GetColCount())
{
if (nNum == m_aCols.Count())
nWidth = m_aCols.GetRight() - m_aCols[nNum-1 ];
else
{
if (nNum == 0 )
nWidth = m_aCols[nNum] - m_aCols.GetLeft();
else
nWidth = m_aCols[nNum] - m_aCols[nNum-1 ];
}
}
else
{
SwTwips nRValid = nNum < GetColCount() ?
m_aCols[GetRightSeparator(nNum)] :
m_aCols.GetRight();
SwTwips nLValid = nNum ?
m_aCols[GetRightSeparator(nNum - 1 )] :
m_aCols.GetLeft();
nWidth = nRValid - nLValid;
}
}
else
nWidth = m_aCols.GetRight();
return nWidth;
}
SwTwips SwTableFUNC::GetMaxColWidth( sal_uInt16 nNum ) const
{
OSL_ENSURE(nNum <= m_aCols.Count(), "Index out of Area" );
if ( GetColCount() > 0 )
{
// The maximum width arises from the own width and
// the width each of the neighbor cells reduced by MINLAY.
SwTwips nMax;
if (nNum == 0 )
nMax = GetColWidth(1 ) - MINLAY;
else
{
nMax = GetColWidth(nNum-1 );
if (nNum == GetColCount())
nMax -= MINLAY;
else
nMax += GetColWidth(nNum+1 ) - 2 * MINLAY;
}
return nMax + GetColWidth(nNum);
}
else
return GetColWidth(nNum);
}
void SwTableFUNC::SetColWidth(sal_uInt16 nNum, SwTwips nNewWidth )
{
// set current width
// move all of the following
bool bCurrentOnly = false ;
if ( m_aCols.Count() > 0 )
{
if (m_aCols.Count() != GetColCount())
bCurrentOnly = true ;
SwTwips nWidth = GetColWidth(nNum);
int nDiff = static_cast <int >(nNewWidth - nWidth);
if ( !nNum )
m_aCols[ GetRightSeparator(0 ) ] += nDiff;
else if ( nNum < GetColCount() )
{
if (nDiff < GetColWidth(nNum + 1 ) - MINLAY)
m_aCols[ GetRightSeparator(nNum) ] += nDiff;
else
{
int nDiffLeft = nDiff - static_cast <int >(GetColWidth(nNum + 1 )) + int (MINLAY);
m_aCols[ GetRightSeparator(nNum) ] += (nDiff - nDiffLeft);
m_aCols[ GetRightSeparator(nNum - 1 ) ] -= nDiffLeft;
}
}
else
m_aCols[ GetRightSeparator(nNum-1 ) ] -= nDiff;
}
else
m_aCols.SetRight( std::min( nNewWidth, SwTwips(m_aCols.GetRightMax()) ) );
m_pSh->StartAllAction();
m_pSh->SetTabCols( m_aCols, bCurrentOnly );
m_pSh->EndAllAction();
}
void SwTableFUNC::InitTabCols()
{
OSL_ENSURE(m_pSh, "no Shell" );
if ( m_pFormat && m_pSh)
m_pSh->GetTabCols( m_aCols );
}
SwTableFUNC::SwTableFUNC(SwWrtShell *pShell)
: m_pFormat(pShell->GetTableFormat()),
m_pSh(pShell)
{
}
SwTableFUNC::~SwTableFUNC()
{
}
void SwTableFUNC::UpdateChart()
{
//Update of the fields triggered by the user, all Charts of
//the table will be brought up to date
SwFrameFormat *pFormat2 = m_pSh->GetTableFormat();
if ( pFormat2 && m_pSh->HasOLEObj( pFormat2->GetName() ) )
{
m_pSh->StartAllAction();
m_pSh->UpdateCharts( pFormat2->GetName() );
m_pSh->EndAllAction();
}
}
uno::Reference< frame::XModel > SwTableFUNC::InsertChart(
uno::Reference< chart2::data::XDataProvider > const &rxDataProvider,
bool bFillWithData,
const OUString &rCellRange,
SwFlyFrameFormat** ppFlyFrameFormat )
{
uno::Reference< frame::XModel > xChartModel;
m_pSh->StartUndo( SwUndoId::UI_INSERT_CHART );
m_pSh->StartAllAction();
UIName aName;
if (m_pSh->IsCursorInTable())
{
aName = m_pSh->GetTableFormat()->GetName();
// insert node before table
m_pSh->MoveTable( GotoCurrTable, fnTableStart );
m_pSh->Up( false );
if ( m_pSh->IsCursorInTable() )
{
if ( aName != m_pSh->GetTableFormat()->GetName() )
m_pSh->Down( false ); // two adjacent tables
}
m_pSh->SplitNode();
}
// insert chart
OUString aObjName;
comphelper::EmbeddedObjectContainer aCnt;
uno::Reference < embed::XEmbeddedObject > xObj =
aCnt.CreateEmbeddedObject( SvGlobalName( SO3_SCH_CLASSID ).GetByteSequence(), aObjName );
::svt::EmbeddedObjectRef aEmbObjRef( xObj, css::embed::Aspects::MSOLE_CONTENT );
if ( xObj.is() )
{
SwFlyFrameFormat* pTmp = nullptr;
m_pSh->InsertOleObject( aEmbObjRef, &pTmp );
if (ppFlyFrameFormat)
*ppFlyFrameFormat = pTmp;
xChartModel.set( xObj->getComponent(), uno::UNO_QUERY );
if ( xChartModel.is() )
{
// Create a default chart type.
uno::Reference<chart2::XChartDocument> xChartDoc(xChartModel, uno::UNO_QUERY);
if (xChartDoc.is())
xChartDoc->createDefaultChart();
xChartModel->lockControllers(); //#i79578# don't request a new replacement image for charts to often - block change notifications
}
// set the table name at the OLE-node
if (!aName.isEmpty())
m_pSh->SetChartName( aName );
}
m_pSh->EndAllAction();
if (xObj.is() && !comphelper::LibreOfficeKit::isActive())
{
// Let the chart be activated after the inserting (unless
// via LibreOfficeKit)
SfxInPlaceClient* pClient = m_pSh->GetView().FindIPClient( xObj, &m_pSh->GetView().GetEditWin() );
if ( !pClient )
{
pClient = new SwOleClient( &m_pSh->GetView(), &m_pSh->GetView().GetEditWin(), aEmbObjRef );
m_pSh->SetCheckForOLEInCaption( true );
}
m_pSh->CalcAndSetScale( aEmbObjRef );
//#50270# We don't need to handle errors,
//this does the DoVerb in the SfxViewShell.
ErrCodeMsg nErr = pClient->DoVerb(embed::EmbedVerbs::MS_OLEVERB_SHOW);
(void ) nErr;
// #i121334#
ChartHelper::AdaptDefaultsForChart( xObj );
}
uno::Reference< chart2::data::XDataReceiver > xDataReceiver( xChartModel, uno::UNO_QUERY );
if (bFillWithData && xDataReceiver.is() && rxDataProvider.is())
{
xDataReceiver->attachDataProvider( rxDataProvider );
uno::Reference< util::XNumberFormatsSupplier > xNumberFormatsSupplier( m_pSh->GetView().GetDocShell()->GetModel(), uno::UNO_QUERY );
xDataReceiver->attachNumberFormatsSupplier( xNumberFormatsSupplier );
// default values for ranges that do not consist of a single row or column
bool bHasCategories = true ;
bool bFirstCellAsLabel = true ;
chart::ChartDataRowSource eDataRowSource = chart::ChartDataRowSource_COLUMNS;
SwRangeDescriptor aDesc;
FillRangeDescriptor( aDesc, rCellRange );
bool bSingleRowCol = aDesc.nTop == aDesc.nBottom || aDesc.nLeft == aDesc.nRight;
if (bSingleRowCol)
{
aDesc.Normalize();
sal_Int32 nRowLen = aDesc.nRight - aDesc.nLeft + 1 ;
sal_Int32 nColLen = aDesc.nBottom - aDesc.nTop + 1 ;
bHasCategories = false ;
if (nRowLen == 1 && nColLen == 1 )
bFirstCellAsLabel = false ;
else if (nRowLen > 1 )
eDataRowSource = chart::ChartDataRowSource_ROWS;
else if (nColLen > 1 )
eDataRowSource = chart::ChartDataRowSource_COLUMNS;
else {
OSL_FAIL("unexpected state" );
}
}
uno::Sequence< beans::PropertyValue > aArgs{
beans::PropertyValue(
u"CellRangeRepresentation" _ustr, -1 ,
uno::Any( rCellRange ), beans::PropertyState_DIRECT_VALUE ),
beans::PropertyValue(
u"HasCategories" _ustr, -1 ,
uno::Any( bHasCategories ), beans::PropertyState_DIRECT_VALUE ),
beans::PropertyValue(
u"FirstCellAsLabel" _ustr, -1 ,
uno::Any( bFirstCellAsLabel ), beans::PropertyState_DIRECT_VALUE ),
beans::PropertyValue(
u"DataRowSource" _ustr, -1 ,
uno::Any( eDataRowSource ), beans::PropertyState_DIRECT_VALUE )
};
xDataReceiver->setArguments( aArgs );
}
m_pSh->EndUndo( SwUndoId::UI_INSERT_CHART );
if ( xChartModel.is() )
xChartModel->unlockControllers(); //#i79578# don't request a new replacement image for charts to often
return xChartModel;
}
sal_uInt16 SwTableFUNC::GetCurColNum() const
{
const size_t nPos = m_pSh->GetCurTabColNum();
size_t nCount = 0 ;
for ( size_t i = 0 ; i < nPos; i++ )
if (m_aCols.IsHidden(i))
nCount ++;
return nPos - nCount;
}
sal_uInt16 SwTableFUNC::GetColCount() const
{
size_t nCount = 0 ;
for (size_t i = 0 ; i < m_aCols.Count(); i++ )
if (m_aCols.IsHidden(i))
nCount ++;
return m_aCols.Count() - nCount;
}
int SwTableFUNC::GetRightSeparator(int nNum) const
{
OSL_ENSURE( nNum < static_cast <int >(GetColCount()) ,"Index out of range" );
int i = 0 ;
while ( nNum >= 0 )
{
if ( !m_aCols.IsHidden(i) )
nNum--;
i++;
}
return i - 1 ;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
Messung V0.5 in Prozent C=93 H=88 G=90
¤ Dauer der Verarbeitung: 0.12 Sekunden
(vorverarbeitet am 2026-06-10)
¤
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