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unotbl.cxx
4023 lines (3669 loc) · 164 KB
/
unotbl.cxx
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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 <list>
#include <array>
#include <utility>
#include <vector>
#include <algorithm>
#include <svx/svxids.hrc>
#include <editeng/memberids.hrc>
#include <float.h>
#include <swtypes.hxx>
#include <cmdid.h>
#include <unotbl.hxx>
#include <unostyle.hxx>
#include <section.hxx>
#include <unocrsr.hxx>
#include <svx/unomid.hxx>
#include <hints.hxx>
#include <swtblfmt.hxx>
#include <doc.hxx>
#include <IDocumentUndoRedo.hxx>
#include <IDocumentContentOperations.hxx>
#include <IDocumentFieldsAccess.hxx>
#include <IDocumentState.hxx>
#include <shellres.hxx>
#include <docary.hxx>
#include <ndole.hxx>
#include <frame.hxx>
#include <vcl/svapp.hxx>
#include <fmtfsize.hxx>
#include <tblafmt.hxx>
#include <tabcol.hxx>
#include <cellatr.hxx>
#include <fmtpdsc.hxx>
#include <pagedesc.hxx>
#include <viewsh.hxx>
#include <rootfrm.hxx>
#include <tabfrm.hxx>
#include <redline.hxx>
#include <unoport.hxx>
#include <unoprnms.hxx>
#include <unocrsrhelper.hxx>
#include <com/sun/star/text/WrapTextMode.hpp>
#include <com/sun/star/text/TextContentAnchorType.hpp>
#include <com/sun/star/text/TableColumnSeparator.hpp>
#include <com/sun/star/text/XTextSection.hpp>
#include <com/sun/star/table/ShadowFormat.hpp>
#include <com/sun/star/table/TableBorder.hpp>
#include <com/sun/star/table/TableBorder2.hpp>
#include <com/sun/star/table/BorderLine2.hpp>
#include <com/sun/star/table/BorderLineStyle.hpp>
#include <com/sun/star/table/TableBorderDistances.hpp>
#include <com/sun/star/style/PageStyleLayout.hpp>
#include <com/sun/star/style/BreakType.hpp>
#include <com/sun/star/style/GraphicLocation.hpp>
#include <com/sun/star/beans/PropertyAttribute.hpp>
#include <com/sun/star/chart/XChartDataChangeEventListener.hpp>
#include <com/sun/star/chart/ChartDataChangeEvent.hpp>
#include <com/sun/star/chart2/data/XDataSequence.hpp>
#include <com/sun/star/chart2/data/XLabeledDataSequence.hpp>
#include <com/sun/star/table/CellContentType.hpp>
#include <unotextrange.hxx>
#include <unotextcursor.hxx>
#include <unoparagraph.hxx>
#include <svl/zforlist.hxx>
#include <editeng/formatbreakitem.hxx>
#include <editeng/shaditem.hxx>
#include <editeng/lrspitem.hxx>
#include <editeng/ulspitem.hxx>
#include <fmtornt.hxx>
#include <editeng/keepitem.hxx>
#include <fmtlsplt.hxx>
#include <swundo.hxx>
#include <osl/mutex.hxx>
#include <SwStyleNameMapper.hxx>
#include <frmatr.hxx>
#include <crsskip.hxx>
#include <unochart.hxx>
#include <sortopt.hxx>
#include <rtl/math.hxx>
#include <editeng/frmdiritem.hxx>
#include <calbck.hxx>
#include <comphelper/servicehelper.hxx>
#include <comphelper/string.hxx>
#include <cppuhelper/supportsservice.hxx>
#include <comphelper/sequence.hxx>
#include <comphelper/sequenceashashmap.hxx>
#include <swtable.hxx>
using namespace ::com::sun::star;
using ::editeng::SvxBorderLine;
namespace
{
template<typename Tcoretype, typename Tunotype>
struct FindUnoInstanceHint SAL_FINAL : SfxHint
{
FindUnoInstanceHint(Tcoretype* pCore) : m_pCore(pCore), m_pResult(nullptr) {};
void SetResult(Tunotype* pResult) const { m_pResult = pResult; };
const Tcoretype* const m_pCore;
mutable Tunotype* m_pResult;
};
SwFrameFormat* lcl_EnsureCoreConnected(SwFrameFormat* pFormat, cppu::OWeakObject* pObject)
{
if(!pFormat)
throw uno::RuntimeException("Lost connection to core objects", pObject);
return pFormat;
}
SwTable* lcl_EnsureTableNotComplex(SwTable* pTable, cppu::OWeakObject* pObject)
{
if(pTable->IsTableComplex())
throw uno::RuntimeException("Table too complex", pObject);
return pTable;
}
}
#define UNO_TABLE_COLUMN_SUM 10000
static void lcl_SendChartEvent(::cppu::OWeakObject & rSource,
::cppu::OInterfaceContainerHelper & rListeners)
{
if (!rListeners.getLength())
return;
//TODO: find appropriate settings of the Event
chart::ChartDataChangeEvent event;
event.Source = & rSource;
event.Type = chart::ChartDataChangeType_ALL;
event.StartColumn = 0;
event.EndColumn = 1;
event.StartRow = 0;
event.EndRow = 1;
rListeners.notifyEach(
& chart::XChartDataChangeEventListener::chartDataChanged, event);
}
static void lcl_SendChartEvent(::cppu::OWeakObject & rSource,
::cppu::OMultiTypeInterfaceContainerHelper & rListeners)
{
::cppu::OInterfaceContainerHelper *const pContainer(rListeners.getContainer(
cppu::UnoType<chart::XChartDataChangeEventListener>::get()));
if (pContainer)
{
lcl_SendChartEvent(rSource, *pContainer);
}
}
static bool lcl_LineToSvxLine(const table::BorderLine& rLine, SvxBorderLine& rSvxLine)
{
rSvxLine.SetColor(Color(rLine.Color));
rSvxLine.GuessLinesWidths( table::BorderLineStyle::NONE,
convertMm100ToTwip( rLine.OuterLineWidth ),
convertMm100ToTwip( rLine.InnerLineWidth ),
convertMm100ToTwip( rLine.LineDistance ) );
return rLine.InnerLineWidth > 0 || rLine.OuterLineWidth > 0;
}
static void lcl_SetSpecialProperty(SwFrameFormat* pFormat,
const SfxItemPropertySimpleEntry* pEntry,
const uno::Any& aValue)
throw (lang::IllegalArgumentException,
uno::RuntimeException, std::exception)
{
// special treatment for "non-items"
switch(pEntry->nWID)
{
case FN_TABLE_HEADLINE_REPEAT:
case FN_TABLE_HEADLINE_COUNT:
{
{
SwTable* pTable = SwTable::FindTable( pFormat );
UnoActionContext aAction(pFormat->GetDoc());
if( pEntry->nWID == FN_TABLE_HEADLINE_REPEAT)
{
pFormat->GetDoc()->SetRowsToRepeat( *pTable, aValue.get<bool>() ? 1 : 0 );
}
else
{
sal_Int32 nRepeat = 0;
aValue >>= nRepeat;
if( nRepeat >= 0 && nRepeat < USHRT_MAX )
pFormat->GetDoc()->SetRowsToRepeat( *pTable, (sal_uInt16) nRepeat );
}
}
}
break;
case FN_TABLE_IS_RELATIVE_WIDTH:
case FN_TABLE_WIDTH:
case FN_TABLE_RELATIVE_WIDTH:
{
SwFormatFrmSize aSz( pFormat->GetFrmSize() );
if(FN_TABLE_WIDTH == pEntry->nWID)
{
sal_Int32 nWidth = 0;
aValue >>= nWidth;
aSz.SetWidthPercent(0);
aSz.SetWidth ( convertMm100ToTwip ( nWidth ) );
}
else if(FN_TABLE_RELATIVE_WIDTH == pEntry->nWID)
{
sal_Int16 nSet = 0;
aValue >>= nSet;
if(nSet && nSet <=100)
aSz.SetWidthPercent( (sal_uInt8)nSet );
}
else if(FN_TABLE_IS_RELATIVE_WIDTH == pEntry->nWID)
{
if(!aValue.get<bool>())
aSz.SetWidthPercent(0);
else
{
lang::IllegalArgumentException aExcept;
aExcept.Message = "relative width cannot be switched on with this property";
throw aExcept;
}
}
pFormat->GetDoc()->SetAttr(aSz, *pFormat);
}
break;
case RES_PAGEDESC:
{
OUString sPageStyle;
aValue >>= sPageStyle;
const SwPageDesc* pDesc = 0;
if (!sPageStyle.isEmpty())
{
SwStyleNameMapper::FillUIName(sPageStyle, sPageStyle, nsSwGetPoolIdFromName::GET_POOLID_PAGEDESC, true );
pDesc = SwPageDesc::GetByName(*pFormat->GetDoc(), sPageStyle);
}
SwFormatPageDesc aDesc( pDesc );
pFormat->GetDoc()->SetAttr(aDesc, *pFormat);
}
break;
default:
throw lang::IllegalArgumentException();
}
}
static uno::Any lcl_GetSpecialProperty(SwFrameFormat* pFormat, const SfxItemPropertySimpleEntry* pEntry )
{
switch(pEntry->nWID)
{
case FN_TABLE_HEADLINE_REPEAT:
case FN_TABLE_HEADLINE_COUNT:
{
SwTable* pTable = SwTable::FindTable( pFormat );
const sal_uInt16 nRepeat = pTable->GetRowsToRepeat();
if(pEntry->nWID == FN_TABLE_HEADLINE_REPEAT)
return uno::makeAny<bool>(nRepeat > 0);
return uno::makeAny<sal_Int32>(nRepeat);
}
case FN_TABLE_WIDTH:
case FN_TABLE_IS_RELATIVE_WIDTH:
case FN_TABLE_RELATIVE_WIDTH:
{
uno::Any aRet;
const SwFormatFrmSize& rSz = pFormat->GetFrmSize();
if(FN_TABLE_WIDTH == pEntry->nWID)
rSz.QueryValue(aRet, MID_FRMSIZE_WIDTH|CONVERT_TWIPS);
else if(FN_TABLE_RELATIVE_WIDTH == pEntry->nWID)
rSz.QueryValue(aRet, MID_FRMSIZE_REL_WIDTH);
else
aRet = uno::makeAny<bool>(0 != rSz.GetWidthPercent());
return aRet;
}
case RES_PAGEDESC:
{
const SfxItemSet& rSet = pFormat->GetAttrSet();
const SfxPoolItem* pItem;
if(SfxItemState::SET == rSet.GetItemState(RES_PAGEDESC, false, &pItem))
{
const SwPageDesc* pDsc = static_cast<const SwFormatPageDesc*>(pItem)->GetPageDesc();
if(pDsc)
return uno::makeAny<OUString>(SwStyleNameMapper::GetProgName(pDsc->GetName(), nsSwGetPoolIdFromName::GET_POOLID_PAGEDESC ));
}
return uno::makeAny(OUString());
}
case RES_ANCHOR:
return uno::makeAny(text::TextContentAnchorType_AT_PARAGRAPH);
case FN_UNO_ANCHOR_TYPES:
{
uno::Sequence<text::TextContentAnchorType> aTypes{text::TextContentAnchorType_AT_PARAGRAPH};
return uno::makeAny(aTypes);
}
case FN_UNO_WRAP :
return uno::makeAny(text::WrapTextMode_NONE);
case FN_PARAM_LINK_DISPLAY_NAME :
return uno::makeAny(pFormat->GetName());
case FN_UNO_REDLINE_NODE_START:
case FN_UNO_REDLINE_NODE_END:
{
SwTable* pTable = SwTable::FindTable( pFormat );
SwNode* pTableNode = pTable->GetTableNode();
if(FN_UNO_REDLINE_NODE_END == pEntry->nWID)
pTableNode = pTableNode->EndOfSectionNode();
for(const SwRangeRedline* pRedline : pFormat->GetDoc()->getIDocumentRedlineAccess().GetRedlineTable())
{
const SwNode& rRedPointNode = pRedline->GetNode(true);
const SwNode& rRedMarkNode = pRedline->GetNode(false);
if(&rRedPointNode == pTableNode || &rRedMarkNode == pTableNode)
{
const SwNode& rStartOfRedline = SwNodeIndex(rRedPointNode) <= SwNodeIndex(rRedMarkNode) ?
rRedPointNode : rRedMarkNode;
bool bIsStart = &rStartOfRedline == pTableNode;
return uno::makeAny(SwXRedlinePortion::CreateRedlineProperties(*pRedline, bIsStart));
}
}
}
}
return uno::Any();
}
/** get position of a cell with a given name
*
* If everything was OK, the indices for column and row are changed (both >= 0).
* In case of errors, at least one of them is < 0.
*
* Also since the implementations of tables does not really have columns using
* this function is appropriate only for tables that are not complex (i.e.
* where IsTableComplex() returns false).
*
* @param rCellName e.g. A1..Z1, a1..z1, AA1..AZ1, Aa1..Az1, BA1..BZ1, Ba1..Bz1, ...
* @param [IN,OUT] o_rColumn (0-based)
* @param [IN,OUT] o_rRow (0-based)
*/
//TODO: potential for throwing proper exceptions instead of having every caller to check for errors
void SwXTextTable::GetCellPosition(const OUString& rCellName, sal_Int32& o_rColumn, sal_Int32& o_rRow)
{
o_rColumn = o_rRow = -1; // default return values indicating failure
const sal_Int32 nLen = rCellName.getLength();
if(!nLen)
{
SAL_WARN("sw.uno", "failed to get column or row index");
return;
}
sal_Int32 nRowPos = 0;
while (nRowPos<nLen)
{
if (rCellName[nRowPos]>='0' && rCellName[nRowPos]<='9')
{
break;
}
++nRowPos;
}
if (nRowPos>0 && nRowPos<nLen)
{
sal_Int32 nColIdx = 0;
for (sal_Int32 i = 0; i < nRowPos; ++i)
{
nColIdx *= 52;
if (i < nRowPos - 1)
++nColIdx;
const sal_Unicode cChar = rCellName[i];
if ('A' <= cChar && cChar <= 'Z')
nColIdx += cChar - 'A';
else if ('a' <= cChar && cChar <= 'z')
nColIdx += 26 + cChar - 'a';
else
{
nColIdx = -1; // sth failed
break;
}
}
o_rColumn = nColIdx;
o_rRow = rCellName.copy(nRowPos).toInt32() - 1; // - 1 because indices ought to be 0 based
}
}
/** compare position of two cells (check rows first)
*
* @note this function probably also make sense only
* for cell names of non-complex tables
*
* @param rCellName1 e.g. "A1" (non-empty string with valid cell name)
* @param rCellName2 e.g. "A1" (non-empty string with valid cell name)
* @return -1 if cell_1 < cell_2; 0 if both cells are equal; +1 if cell_1 > cell_2
*/
int sw_CompareCellsByRowFirst( const OUString &rCellName1, const OUString &rCellName2 )
{
sal_Int32 nCol1 = -1, nRow1 = -1, nCol2 = -1, nRow2 = -1;
SwXTextTable::GetCellPosition( rCellName1, nCol1, nRow1 );
SwXTextTable::GetCellPosition( rCellName2, nCol2, nRow2 );
if (nRow1 < nRow2 || (nRow1 == nRow2 && nCol1 < nCol2))
return -1;
else if (nCol1 == nCol2 && nRow1 == nRow2)
return 0;
else
return +1;
}
/** compare position of two cells (check columns first)
*
* @note this function probably also make sense only
* for cell names of non-complex tables
*
* @param rCellName1 e.g. "A1" (non-empty string with valid cell name)
* @param rCellName2 e.g. "A1" (non-empty string with valid cell name)
* @return -1 if cell_1 < cell_2; 0 if both cells are equal; +1 if cell_1 > cell_2
*/
int sw_CompareCellsByColFirst( const OUString &rCellName1, const OUString &rCellName2 )
{
sal_Int32 nCol1 = -1, nRow1 = -1, nCol2 = -1, nRow2 = -1;
SwXTextTable::GetCellPosition( rCellName1, nCol1, nRow1 );
SwXTextTable::GetCellPosition( rCellName2, nCol2, nRow2 );
if (nCol1 < nCol2 || (nCol1 == nCol2 && nRow1 < nRow2))
return -1;
else if (nRow1 == nRow2 && nCol1 == nCol2)
return 0;
else
return +1;
}
/** compare position of two cell ranges
*
* @note this function probably also make sense only
* for cell names of non-complex tables
*
* @param rRange1StartCell e.g. "A1" (non-empty string with valid cell name)
* @param rRange1EndCell e.g. "A1" (non-empty string with valid cell name)
* @param rRange2StartCell e.g. "A1" (non-empty string with valid cell name)
* @param rRange2EndCell e.g. "A1" (non-empty string with valid cell name)
* @param bCmpColsFirst if <true> position in columns will be compared first before rows
*
* @return -1 if cell_range_1 < cell_range_2; 0 if both cell ranges are equal; +1 if cell_range_1 > cell_range_2
*/
int sw_CompareCellRanges(
const OUString &rRange1StartCell, const OUString &rRange1EndCell,
const OUString &rRange2StartCell, const OUString &rRange2EndCell,
bool bCmpColsFirst )
{
int (*pCompareCells)( const OUString &, const OUString & ) =
bCmpColsFirst ? &sw_CompareCellsByColFirst : &sw_CompareCellsByRowFirst;
int nCmpResStartCells = pCompareCells( rRange1StartCell, rRange2StartCell );
if ((-1 == nCmpResStartCells ) ||
( 0 == nCmpResStartCells &&
-1 == pCompareCells( rRange1EndCell, rRange2EndCell ) ))
return -1;
else if (0 == nCmpResStartCells &&
0 == pCompareCells( rRange1EndCell, rRange2EndCell ))
return 0;
else
return +1;
}
/** get cell name at a specified coordinate
*
* @param nColumn column index (0-based)
* @param nRow row index (0-based)
* @return the cell name
*/
OUString sw_GetCellName( sal_Int32 nColumn, sal_Int32 nRow )
{
if (nColumn < 0 || nRow < 0)
return OUString();
OUString sCellName;
sw_GetTableBoxColStr( static_cast< sal_uInt16 >(nColumn), sCellName );
return sCellName + OUString::number( nRow + 1 );
}
/** Find the top left or bottom right corner box in given table.
Consider nested lines when finding the box.
@param rTableLines the table
@param i_bTopLeft if true, find top left box, otherwise find bottom
right box
*/
const SwTableBox* lcl_FindCornerTableBox(const SwTableLines& rTableLines, const bool i_bTopLeft)
{
const SwTableLines* pLines(&rTableLines);
while(true)
{
assert(!pLines->empty());
if(pLines->empty())
return nullptr;
const SwTableLine* pLine(i_bTopLeft ? pLines->front() : pLines->back());
assert(pLine);
const SwTableBoxes& rBoxes(pLine->GetTabBoxes());
assert(rBoxes.size() != 0);
const SwTableBox* pBox = i_bTopLeft ? rBoxes.front() : rBoxes.back();
assert(pBox);
if (pBox->GetSttNd())
return pBox;
pLines = &pBox->GetTabLines();
}
}
/** cleanup order in a range
*
* Sorts the input to a uniform format. I.e. for the four possible representation
* A1:C5, C5:A1, A5:C1, C1:A5
* the result will be always A1:C5.
*
* @param [IN,OUT] rCell1 cell name (will be modified to upper-left corner), e.g. "A1" (non-empty string with valid cell name)
* @param [IN,OUT] rCell2 cell name (will be modified to lower-right corner), e.g. "A1" (non-empty string with valid cell name)
*/
void sw_NormalizeRange(OUString &rCell1, OUString &rCell2)
{
sal_Int32 nCol1 = -1, nRow1 = -1, nCol2 = -1, nRow2 = -1;
SwXTextTable::GetCellPosition( rCell1, nCol1, nRow1 );
SwXTextTable::GetCellPosition( rCell2, nCol2, nRow2 );
if (nCol2 < nCol1 || nRow2 < nRow1)
{
rCell1 = sw_GetCellName( std::min(nCol1, nCol2), std::min(nRow1, nRow2) );
rCell2 = sw_GetCellName( std::max(nCol1, nCol2), std::max(nRow1, nRow2) );
}
}
void SwRangeDescriptor::Normalize()
{
if (nTop > nBottom)
std::swap(nBottom, nTop);
if (nLeft > nRight)
std::swap(nLeft, nRight);
}
static SwXCell* lcl_CreateXCell(SwFrameFormat* pFormat, sal_Int32 nColumn, sal_Int32 nRow)
{
const OUString sCellName = sw_GetCellName(nColumn, nRow);
SwTable* pTable = SwTable::FindTable(pFormat);
SwTableBox* pBox = const_cast<SwTableBox*>(pTable->GetTableBox(sCellName));
if(!pBox)
return nullptr;
return SwXCell::CreateXCell(pFormat, pBox, pTable);
}
static void lcl_InspectLines(SwTableLines& rLines, std::vector<OUString>& rAllNames)
{
for(auto pLine : rLines)
{
for(auto pBox : pLine->GetTabBoxes())
{
if(!pBox->GetName().isEmpty() && pBox->getRowSpan() > 0)
rAllNames.push_back(pBox->GetName());
SwTableLines& rBoxLines = pBox->GetTabLines();
if(!rBoxLines.empty())
lcl_InspectLines(rBoxLines, rAllNames);
}
}
}
static bool lcl_FormatTable(SwFrameFormat* pTableFormat)
{
bool bHasFrames = false;
SwIterator<SwFrm,SwFormat> aIter( *pTableFormat );
for(SwFrm* pFrm = aIter.First(); pFrm; pFrm = aIter.Next())
{
vcl::RenderContext* pRenderContext = pFrm->getRootFrm()->GetCurrShell()->GetOut();
// mba: no TYPEINFO for SwTabFrm
if(!pFrm->IsTabFrm())
continue;
SwTabFrm* pTabFrm = static_cast<SwTabFrm*>(pFrm);
if(pTabFrm->IsValid())
pTabFrm->InvalidatePos();
pTabFrm->SetONECalcLowers();
pTabFrm->Calc(pRenderContext);
bHasFrames = true;
}
return bHasFrames;
}
static void lcl_CrsrSelect(SwPaM& rCrsr, bool bExpand)
{
if(bExpand)
{
if(!rCrsr.HasMark())
rCrsr.SetMark();
}
else if(rCrsr.HasMark())
rCrsr.DeleteMark();
}
static void lcl_GetTableSeparators(uno::Any& rRet, SwTable* pTable, SwTableBox* pBox, bool bRow)
{
SwTabCols aCols;
aCols.SetLeftMin ( 0 );
aCols.SetLeft ( 0 );
aCols.SetRight ( UNO_TABLE_COLUMN_SUM );
aCols.SetRightMax( UNO_TABLE_COLUMN_SUM );
pTable->GetTabCols( aCols, pBox, false, bRow );
const size_t nSepCount = aCols.Count();
uno::Sequence< text::TableColumnSeparator> aColSeq(nSepCount);
text::TableColumnSeparator* pArray = aColSeq.getArray();
bool bError = false;
for(size_t i = 0; i < nSepCount; ++i)
{
pArray[i].Position = static_cast< sal_Int16 >(aCols[i]);
pArray[i].IsVisible = !aCols.IsHidden(i);
if(!bRow && !pArray[i].IsVisible)
{
bError = true;
break;
}
}
if(!bError)
rRet.setValue(&aColSeq, cppu::UnoType<uno::Sequence< text::TableColumnSeparator>>::get());
}
static void lcl_SetTableSeparators(const uno::Any& rVal, SwTable* pTable, SwTableBox* pBox, bool bRow, SwDoc* pDoc)
{
SwTabCols aOldCols;
aOldCols.SetLeftMin ( 0 );
aOldCols.SetLeft ( 0 );
aOldCols.SetRight ( UNO_TABLE_COLUMN_SUM );
aOldCols.SetRightMax( UNO_TABLE_COLUMN_SUM );
pTable->GetTabCols( aOldCols, pBox, false, bRow );
const size_t nOldCount = aOldCols.Count();
// there is no use in setting tab cols if there is only one column
if( !nOldCount )
return;
const uno::Sequence< text::TableColumnSeparator>* pSepSeq =
static_cast<uno::Sequence< text::TableColumnSeparator> const *>(rVal.getValue());
if(!pSepSeq || static_cast<size_t>(pSepSeq->getLength()) != nOldCount)
return;
SwTabCols aCols(aOldCols);
const text::TableColumnSeparator* pArray = pSepSeq->getConstArray();
long nLastValue = 0;
//sal_Int32 nTableWidth = aCols.GetRight() - aCols.GetLeft();
for(size_t i = 0; i < nOldCount; ++i)
{
aCols[i] = pArray[i].Position;
if(bool(pArray[i].IsVisible) == aCols.IsHidden(i) ||
(!bRow && aCols.IsHidden(i)) ||
aCols[i] < nLastValue ||
UNO_TABLE_COLUMN_SUM < aCols[i] )
return; // probably this should assert()
nLastValue = aCols[i];
}
pDoc->SetTabCols(*pTable, aCols, aOldCols, pBox, bRow );
}
/* non UNO function call to set string in SwXCell */
void sw_setString( SwXCell &rCell, const OUString &rText,
bool bKeepNumberFormat = false )
{
if(rCell.IsValid())
{
SwFrameFormat* pBoxFormat = rCell.pBox->ClaimFrameFormat();
pBoxFormat->LockModify();
pBoxFormat->ResetFormatAttr( RES_BOXATR_FORMULA );
pBoxFormat->ResetFormatAttr( RES_BOXATR_VALUE );
if (!bKeepNumberFormat)
pBoxFormat->SetFormatAttr( SwTableBoxNumFormat(css::util::NumberFormat::TEXT) );
pBoxFormat->UnlockModify();
}
rCell.SwXText::setString(rText);
}
/* non UNO function call to set value in SwXCell */
void sw_setValue( SwXCell &rCell, double nVal )
{
if(!rCell.IsValid())
return;
// first this text (maybe) needs to be deleted
sal_uLong nNdPos = rCell.pBox->IsValidNumTextNd( true );
if(ULONG_MAX != nNdPos)
sw_setString( rCell, OUString(), true ); // true == keep number format
SwDoc* pDoc = rCell.GetDoc();
UnoActionContext aAction(pDoc);
SwFrameFormat* pBoxFormat = rCell.pBox->ClaimFrameFormat();
SfxItemSet aSet(pDoc->GetAttrPool(), RES_BOXATR_FORMAT, RES_BOXATR_VALUE);
const SfxPoolItem* pItem;
//!! do we need to set a new number format? Yes, if
// - there is no current number format
// - the current number format is not a number format according to the number formatter, but rather a text format
// - the current number format is not even a valid number formatter number format, but rather Writer's own 'special' text number format
if(SfxItemState::SET != pBoxFormat->GetAttrSet().GetItemState(RES_BOXATR_FORMAT, true, &pItem)
|| pDoc->GetNumberFormatter()->IsTextFormat(static_cast<const SwTableBoxNumFormat*>(pItem)->GetValue())
|| static_cast<sal_Int16>(static_cast<const SwTableBoxNumFormat*>(pItem)->GetValue()) == css::util::NumberFormat::TEXT)
{
aSet.Put(SwTableBoxNumFormat(0));
}
SwTableBoxValue aVal(nVal);
aSet.Put(aVal);
pDoc->SetTableBoxFormulaAttrs( *rCell.pBox, aSet );
// update table
SwTableFormulaUpdate aTableUpdate( SwTable::FindTable( rCell.GetFrameFormat() ));
pDoc->getIDocumentFieldsAccess().UpdateTableFields( &aTableUpdate );
}
TYPEINIT1(SwXCell, SwClient);
SwXCell::SwXCell(SwFrameFormat* pTableFormat, SwTableBox* pBx, size_t const nPos) :
SwXText(pTableFormat->GetDoc(), CURSOR_TBLTEXT),
SwClient(pTableFormat),
m_pPropSet(aSwMapProvider.GetPropertySet(PROPERTY_MAP_TABLE_CELL)),
pBox(pBx),
pStartNode(nullptr),
nFndPos(nPos)
{
}
SwXCell::SwXCell(SwFrameFormat* pTableFormat, const SwStartNode& rStartNode) :
SwXText(pTableFormat->GetDoc(), CURSOR_TBLTEXT),
SwClient(pTableFormat),
m_pPropSet(aSwMapProvider.GetPropertySet(PROPERTY_MAP_TABLE_CELL)),
pBox(nullptr),
pStartNode(&rStartNode),
nFndPos(NOTFOUND)
{
}
SwXCell::~SwXCell()
{
}
namespace
{
class theSwXCellUnoTunnelId : public rtl::Static< UnoTunnelIdInit, theSwXCellUnoTunnelId > {};
}
const uno::Sequence< sal_Int8 > & SwXCell::getUnoTunnelId()
{
return theSwXCellUnoTunnelId::get().getSeq();
}
sal_Int64 SAL_CALL SwXCell::getSomething( const uno::Sequence< sal_Int8 >& rId )
throw(uno::RuntimeException, std::exception)
{
if( rId.getLength() == 16
&& 0 == memcmp( getUnoTunnelId().getConstArray(),
rId.getConstArray(), 16 ) )
{
return sal::static_int_cast< sal_Int64 >( reinterpret_cast< sal_IntPtr >(this) );
}
else
return SwXText::getSomething(rId);
}
uno::Sequence< uno::Type > SAL_CALL SwXCell::getTypes( ) throw(uno::RuntimeException, std::exception)
{
static uno::Sequence< uno::Type > aRetTypes;
if(aRetTypes.getLength())
return aRetTypes;
const auto& rCellTypes = SwXCellBaseClass::getTypes();
const auto& rTextTypes = SwXText::getTypes();
aRetTypes = uno::Sequence<uno::Type>(rCellTypes.getLength() + rTextTypes.getLength());
std::copy_n(rCellTypes.begin(), rCellTypes.getLength(), aRetTypes.begin());
std::copy_n(rTextTypes.begin(), rTextTypes.getLength(), aRetTypes.begin()+rCellTypes.getLength());
return aRetTypes;
}
uno::Sequence< sal_Int8 > SAL_CALL SwXCell::getImplementationId( ) throw(uno::RuntimeException, std::exception)
{
return css::uno::Sequence<sal_Int8>();
}
void SAL_CALL SwXCell::acquire( ) throw()
{
SwXCellBaseClass::acquire();
}
void SAL_CALL SwXCell::release( ) throw()
{
SwXCellBaseClass::release();
}
uno::Any SAL_CALL SwXCell::queryInterface( const uno::Type& aType )
throw (uno::RuntimeException, std::exception)
{
uno::Any aRet = SwXCellBaseClass::queryInterface(aType);
if(aRet.getValueType() == cppu::UnoType<void>::get())
aRet = SwXText::queryInterface(aType);
return aRet;
}
const SwStartNode *SwXCell::GetStartNode() const
{
const SwStartNode* pSttNd = nullptr;
if( pStartNode || IsValid() )
pSttNd = pStartNode ? pStartNode : pBox->GetSttNd();
return pSttNd;
}
uno::Reference< text::XTextCursor >
SwXCell::CreateCursor() throw (uno::RuntimeException)
{
return createTextCursor();
}
bool SwXCell::IsValid() const
{
// FIXME: this is now a const method, to make SwXText::IsValid invisible
// but the const_cast here are still ridiculous. TODO: find a better way.
SwFrameFormat* pTableFormat = pBox ? GetFrameFormat() : nullptr;
if(!pTableFormat)
{
const_cast<SwXCell*>(this)->pBox = nullptr;
}
else
{
SwTable* pTable = SwTable::FindTable( pTableFormat );
SwTableBox const*const pFoundBox =
const_cast<SwXCell*>(this)->FindBox(pTable, pBox);
if (!pFoundBox)
{
const_cast<SwXCell*>(this)->pBox = nullptr;
}
}
return nullptr != pBox;
}
OUString SwXCell::getFormula() throw( uno::RuntimeException, std::exception )
{
SolarMutexGuard aGuard;
if(!IsValid())
return OUString();
SwTableBoxFormula aFormula( pBox->GetFrameFormat()->GetTableBoxFormula() );
SwTable* pTable = SwTable::FindTable( GetFrameFormat() );
aFormula.PtrToBoxNm( pTable );
return aFormula.GetFormula();
}
///@see sw_setValue (TODO: seems to be copy and paste programming here)
void SwXCell::setFormula(const OUString& rFormula) throw( uno::RuntimeException, std::exception )
{
SolarMutexGuard aGuard;
if(!IsValid())
return;
// first this text (maybe) needs to be deleted
sal_uInt32 nNdPos = pBox->IsValidNumTextNd( true );
if(USHRT_MAX == nNdPos)
sw_setString( *this, OUString(), true );
OUString sFormula(comphelper::string::stripStart(rFormula, ' '));
if( !sFormula.isEmpty() && '=' == sFormula[0] )
sFormula = sFormula.copy( 1 );
SwTableBoxFormula aFormula( sFormula );
SwDoc* pMyDoc = GetDoc();
UnoActionContext aAction(pMyDoc);
SfxItemSet aSet(pMyDoc->GetAttrPool(), RES_BOXATR_FORMAT, RES_BOXATR_FORMULA);
const SfxPoolItem* pItem;
SwFrameFormat* pBoxFormat = pBox->GetFrameFormat();
if(SfxItemState::SET != pBoxFormat->GetAttrSet().GetItemState(RES_BOXATR_FORMAT, true, &pItem)
|| pMyDoc->GetNumberFormatter()->IsTextFormat(static_cast<const SwTableBoxNumFormat*>(pItem)->GetValue()))
{
aSet.Put(SwTableBoxNumFormat(0));
}
aSet.Put(aFormula);
GetDoc()->SetTableBoxFormulaAttrs( *pBox, aSet );
// update table
SwTableFormulaUpdate aTableUpdate( SwTable::FindTable( GetFrameFormat() ));
pMyDoc->getIDocumentFieldsAccess().UpdateTableFields( &aTableUpdate );
}
double SwXCell::getValue() throw( uno::RuntimeException, std::exception )
{
SolarMutexGuard aGuard;
// #i112652# a table cell may contain NaN as a value, do not filter that
double fRet;
if(IsValid() && !getString().isEmpty())
fRet = pBox->GetFrameFormat()->GetTableBoxValue().GetValue();
else
::rtl::math::setNan( &fRet );
return fRet;
}
void SwXCell::setValue(double rValue) throw( uno::RuntimeException, std::exception )
{
SolarMutexGuard aGuard;
sw_setValue( *this, rValue );
}
table::CellContentType SwXCell::getType() throw( uno::RuntimeException, std::exception )
{
SolarMutexGuard aGuard;
table::CellContentType nRes = table::CellContentType_EMPTY;
sal_uInt32 nNdPos = pBox->IsFormulaOrValueBox();
switch (nNdPos)
{
case 0 : nRes = table::CellContentType_TEXT; break;
case USHRT_MAX : nRes = table::CellContentType_EMPTY; break;
case RES_BOXATR_VALUE : nRes = table::CellContentType_VALUE; break;
case RES_BOXATR_FORMULA : nRes = table::CellContentType_FORMULA; break;
default :
OSL_FAIL( "unexpected case" );
}
return nRes;
}
void SwXCell::setString(const OUString& aString) throw( uno::RuntimeException, std::exception )
{
SolarMutexGuard aGuard;
sw_setString( *this, aString );
}
sal_Int32 SwXCell::getError() throw( uno::RuntimeException, std::exception )
{
SolarMutexGuard aGuard;
OUString sContent = getString();
return sal_Int32(sContent.equals(SwViewShell::GetShellRes()->aCalc_Error));
}
uno::Reference<text::XTextCursor> SwXCell::createTextCursor() throw( uno::RuntimeException, std::exception )
{
SolarMutexGuard aGuard;
if(!pStartNode && !IsValid())
throw uno::RuntimeException();
const SwStartNode* pSttNd = pStartNode ? pStartNode : pBox->GetSttNd();
SwPosition aPos(*pSttNd);
SwXTextCursor* const pXCursor =
new SwXTextCursor(*GetDoc(), this, CURSOR_TBLTEXT, aPos);
auto& rUnoCrsr(pXCursor->GetCursor());
rUnoCrsr.Move(fnMoveForward, fnGoNode);
return static_cast<text::XWordCursor*>(pXCursor);
}
uno::Reference<text::XTextCursor> SwXCell::createTextCursorByRange(const uno::Reference< text::XTextRange > & xTextPosition)
throw( uno::RuntimeException, std::exception )
{
SolarMutexGuard aGuard;
SwUnoInternalPaM aPam(*GetDoc());
if((!pStartNode && !IsValid()) || !::sw::XTextRangeToSwPaM(aPam, xTextPosition))
throw uno::RuntimeException();
const SwStartNode* pSttNd = pStartNode ? pStartNode : pBox->GetSttNd();
// skip sections
SwStartNode* p1 = aPam.GetNode().StartOfSectionNode();
while(p1->IsSectionNode())
p1 = p1->StartOfSectionNode();
if( p1 != pSttNd )
return nullptr;
return static_cast<text::XWordCursor*>(
new SwXTextCursor(*GetDoc(), this, CURSOR_TBLTEXT,
*aPam.GetPoint(), aPam.GetMark()));
}
uno::Reference< beans::XPropertySetInfo > SwXCell::getPropertySetInfo() throw( uno::RuntimeException, std::exception )
{
static uno::Reference< beans::XPropertySetInfo > xRef = m_pPropSet->getPropertySetInfo();
return xRef;
}
void SwXCell::setPropertyValue(const OUString& rPropertyName, const uno::Any& aValue)
throw( beans::UnknownPropertyException, beans::PropertyVetoException, lang::IllegalArgumentException, lang::WrappedTargetException, uno::RuntimeException, std::exception )
{
SolarMutexGuard aGuard;
if(!IsValid())
return;
// Hack to support hidden property to transfer textDirection
if(rPropertyName == "FRMDirection")
{
SvxFrameDirection eDir = FRMDIR_ENVIRONMENT;
try
{
const std::array<SvxFrameDirection, 3> vDirs = { FRMDIR_HORI_LEFT_TOP, FRMDIR_HORI_RIGHT_TOP, FRMDIR_VERT_TOP_RIGHT };
eDir = vDirs.at(aValue.get<sal_Int32>());
} catch(std::out_of_range) {
SAL_WARN("sw.uno", "unknown direction code, maybe it's a bitfield");
}
SvxFrameDirectionItem aItem(eDir, RES_FRAMEDIR);
pBox->GetFrameFormat()->SetFormatAttr(aItem);
}
else if(rPropertyName == "TableRedlineParams")
{
// Get the table row properties
uno::Sequence<beans::PropertyValue> tableCellProperties;