/**************************************************************
 * 
 * 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
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 * 
 *************************************************************/



// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sc.hxx"



// INCLUDE ---------------------------------------------------------------

#include "scitems.hxx"
#include <editeng/eeitem.hxx>


#include <sfx2/viewfrm.hxx>
#include <editeng/adjitem.hxx>
#include <svx/algitem.hxx>
#include <editeng/brshitem.hxx>
#include <svtools/colorcfg.hxx>
#include <editeng/editview.hxx>
#include <editeng/editstat.hxx>
#include <editeng/outliner.hxx>
#include <editeng/unolingu.hxx>

#include <vcl/svapp.hxx>
#include <rtl/math.hxx>

#include "viewdata.hxx"
#include "docoptio.hxx"
#include "scmod.hxx"
#include "global.hxx"
#include "document.hxx"
#include "attrib.hxx"
#include "tabview.hxx"
#include "tabvwsh.hxx"
#include "docsh.hxx"
#include "sc.hrc"
#include "patattr.hxx"
#include "editutil.hxx"
#include "scextopt.hxx"
#include "miscuno.hxx"
#include "unonames.hxx"
#include "inputopt.hxx"
#include "viewutil.hxx"
#include <xmloff/xmluconv.hxx>
#include "ViewSettingsSequenceDefines.hxx"
#include <rtl/ustrbuf.hxx>
#include <comphelper/processfactory.hxx>
#include <com/sun/star/container/XNameContainer.hpp>

using namespace com::sun::star;

// STATIC DATA -----------------------------------------------------------

#define SC_GROWY_SMALL_EXTRA	100
#define SC_GROWY_BIG_EXTRA		200

#define TAG_TABBARWIDTH "tw:"

static sal_Bool bMoveArea = sal_False;				//! Member?
sal_uInt16 nEditAdjust = SVX_ADJUST_LEFT;		//! Member !!!

//==================================================================

ScViewDataTable::ScViewDataTable() :
                eZoomType( SVX_ZOOM_PERCENT ),
                aZoomX( 1,1 ),
                aZoomY( 1,1 ),
                aPageZoomX( 3,5 ),              // Page-Default: 60%
                aPageZoomY( 3,5 ),
				nHSplitPos( 0 ),
				nVSplitPos( 0 ),
				eHSplitMode( SC_SPLIT_NONE ),
				eVSplitMode( SC_SPLIT_NONE ),
				eWhichActive( SC_SPLIT_BOTTOMLEFT ),
				nFixPosX( 0 ),
				nFixPosY( 0 ),
				nCurX( 0 ),
				nCurY( 0 ),
                bOldCurValid( sal_False )
{
	nPosX[0]=nPosX[1]=0;
	nPosY[0]=nPosY[1]=0;
	nTPosX[0]=nTPosX[1]=0;
	nTPosY[0]=nTPosY[1]=0;
	nMPosX[0]=nMPosX[1]=0;
	nMPosY[0]=nMPosY[1]=0;
	nPixPosX[0]=nPixPosX[1]=0;
	nPixPosY[0]=nPixPosY[1]=0;
}

ScViewDataTable::~ScViewDataTable()
{
}

void ScViewDataTable::WriteUserDataSequence(uno::Sequence <beans::PropertyValue>& rSettings, const ScViewData& /*rViewData*/, SCTAB /*nTab*/)
{
	rSettings.realloc(SC_TABLE_VIEWSETTINGS_COUNT);
	beans::PropertyValue* pSettings = rSettings.getArray();
	if (pSettings)
	{
		pSettings[SC_CURSOR_X].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_CURSORPOSITIONX));
		pSettings[SC_CURSOR_X].Value <<= sal_Int32(nCurX);
		pSettings[SC_CURSOR_Y].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_CURSORPOSITIONY));
		pSettings[SC_CURSOR_Y].Value <<= sal_Int32(nCurY);
		pSettings[SC_HORIZONTAL_SPLIT_MODE].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_HORIZONTALSPLITMODE));
		pSettings[SC_HORIZONTAL_SPLIT_MODE].Value <<= sal_Int16(eHSplitMode);
		pSettings[SC_VERTICAL_SPLIT_MODE].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_VERTICALSPLITMODE));
		pSettings[SC_VERTICAL_SPLIT_MODE].Value <<= sal_Int16(eVSplitMode);
		pSettings[SC_HORIZONTAL_SPLIT_POSITION].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_HORIZONTALSPLITPOSITION));
		if (eHSplitMode == SC_SPLIT_FIX)
			pSettings[SC_HORIZONTAL_SPLIT_POSITION].Value <<= sal_Int32(nFixPosX);
		else
			pSettings[SC_HORIZONTAL_SPLIT_POSITION].Value <<= sal_Int32(nHSplitPos);
		pSettings[SC_VERTICAL_SPLIT_POSITION].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_VERTICALSPLITPOSITION));
		if (eVSplitMode == SC_SPLIT_FIX)
			pSettings[SC_VERTICAL_SPLIT_POSITION].Value <<= sal_Int32(nFixPosY);
		else
			pSettings[SC_VERTICAL_SPLIT_POSITION].Value <<= sal_Int32(nVSplitPos);
		pSettings[SC_ACTIVE_SPLIT_RANGE].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_ACTIVESPLITRANGE));
		pSettings[SC_ACTIVE_SPLIT_RANGE].Value <<= sal_Int16(eWhichActive);
		pSettings[SC_POSITION_LEFT].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_POSITIONLEFT));
		pSettings[SC_POSITION_LEFT].Value <<= sal_Int32(nPosX[SC_SPLIT_LEFT]);
		pSettings[SC_POSITION_RIGHT].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_POSITIONRIGHT));
		pSettings[SC_POSITION_RIGHT].Value <<= sal_Int32(nPosX[SC_SPLIT_RIGHT]);
		pSettings[SC_POSITION_TOP].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_POSITIONTOP));
		pSettings[SC_POSITION_TOP].Value <<= sal_Int32(nPosY[SC_SPLIT_TOP]);
		pSettings[SC_POSITION_BOTTOM].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_POSITIONBOTTOM));
		pSettings[SC_POSITION_BOTTOM].Value <<= sal_Int32(nPosY[SC_SPLIT_BOTTOM]);

        sal_Int32 nZoomValue ((aZoomY.GetNumerator() * 100) / aZoomY.GetDenominator());
        sal_Int32 nPageZoomValue ((aPageZoomY.GetNumerator() * 100) / aPageZoomY.GetDenominator());
        pSettings[SC_TABLE_ZOOM_TYPE].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_ZOOMTYPE));
        pSettings[SC_TABLE_ZOOM_TYPE].Value <<= sal_Int16(eZoomType);
        pSettings[SC_TABLE_ZOOM_VALUE].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_ZOOMVALUE));
        pSettings[SC_TABLE_ZOOM_VALUE].Value <<= nZoomValue;
        pSettings[SC_TABLE_PAGE_VIEW_ZOOM_VALUE].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_PAGEVIEWZOOMVALUE));
        pSettings[SC_TABLE_PAGE_VIEW_ZOOM_VALUE].Value <<= nPageZoomValue;
	}
}

void ScViewDataTable::ReadUserDataSequence(const uno::Sequence <beans::PropertyValue>& aSettings, ScViewData& rViewData, SCTAB nTab, bool& rHasZoom )
{
    rHasZoom = false;

	sal_Int32 nCount(aSettings.getLength());
	sal_Int32 nTemp32(0);
	sal_Int16 nTemp16(0);
	sal_Int32 nTempPosV(0);
	sal_Int32 nTempPosH(0);
    sal_Int32 nTempPosVTw(0);
    sal_Int32 nTempPosHTw(0);
    bool bHasVSplitInTwips = false;
    bool bHasHSplitInTwips = false;
	for (sal_Int32 i = 0; i < nCount; i++)
	{
		rtl::OUString sName(aSettings[i].Name);
		if (sName.compareToAscii(SC_CURSORPOSITIONX) == 0)
		{
			aSettings[i].Value >>= nTemp32;
			nCurX = SanitizeCol( static_cast<SCCOL>(nTemp32));
		}
		else if (sName.compareToAscii(SC_CURSORPOSITIONY) == 0)
		{
			aSettings[i].Value >>= nTemp32;
			nCurY = SanitizeRow( static_cast<SCROW>(nTemp32));
		}
		else if (sName.compareToAscii(SC_HORIZONTALSPLITMODE) == 0)
		{
			aSettings[i].Value >>= nTemp16;
			eHSplitMode = static_cast<ScSplitMode>(nTemp16);
		}
		else if (sName.compareToAscii(SC_VERTICALSPLITMODE) == 0)
		{
			aSettings[i].Value >>= nTemp16;
			eVSplitMode = static_cast<ScSplitMode>(nTemp16);
		}
		else if (sName.compareToAscii(SC_HORIZONTALSPLITPOSITION) == 0)
		{
			aSettings[i].Value >>= nTempPosH;
            bHasHSplitInTwips = false;
		}
		else if (sName.compareToAscii(SC_VERTICALSPLITPOSITION) == 0)
		{
			aSettings[i].Value >>= nTempPosV;
            bHasVSplitInTwips = false;
		}
        else if (sName.compareToAscii(SC_HORIZONTALSPLITPOSITION_TWIPS) == 0)
        {
            aSettings[i].Value >>= nTempPosHTw;
            bHasHSplitInTwips = true;
        }
        else if (sName.compareToAscii(SC_VERTICALSPLITPOSITION_TWIPS) == 0)
        {
            aSettings[i].Value >>= nTempPosVTw;
            bHasVSplitInTwips = true;
        }
		else if (sName.compareToAscii(SC_ACTIVESPLITRANGE) == 0)
		{
			aSettings[i].Value >>= nTemp16;
			eWhichActive = static_cast<ScSplitPos>(nTemp16);
		}
		else if (sName.compareToAscii(SC_POSITIONLEFT) == 0)
		{
			aSettings[i].Value >>= nTemp32;
			nPosX[SC_SPLIT_LEFT] = SanitizeCol( static_cast<SCCOL>(nTemp32));
		}
		else if (sName.compareToAscii(SC_POSITIONRIGHT) == 0)
		{
			aSettings[i].Value >>= nTemp32;
			nPosX[SC_SPLIT_RIGHT] = SanitizeCol( static_cast<SCCOL>(nTemp32));
		}
		else if (sName.compareToAscii(SC_POSITIONTOP) == 0)
		{
			aSettings[i].Value >>= nTemp32;
			nPosY[SC_SPLIT_TOP] = SanitizeRow( static_cast<SCROW>(nTemp32));
		}
		else if (sName.compareToAscii(SC_POSITIONBOTTOM) == 0)
		{
			aSettings[i].Value >>= nTemp32;
			nPosY[SC_SPLIT_BOTTOM] = SanitizeRow( static_cast<SCROW>(nTemp32));
		}
        else if (sName.compareToAscii(SC_ZOOMTYPE) == 0)
        {
            aSettings[i].Value >>= nTemp16;
            eZoomType = SvxZoomType(nTemp16);
            rHasZoom = true;        // set if there is any zoom information
        }
        else if (sName.compareToAscii(SC_ZOOMVALUE) == 0)
        {
            aSettings[i].Value >>= nTemp32;
            Fraction aZoom(nTemp32, 100);
            aZoomX = aZoomY = aZoom;
            rHasZoom = true;
        }
        else if (sName.compareToAscii(SC_PAGEVIEWZOOMVALUE) == 0)
        {
            aSettings[i].Value >>= nTemp32;
            Fraction aZoom(nTemp32, 100);
            aPageZoomX = aPageZoomY = aZoom;
            rHasZoom = true;
        }
        else if (sName.compareToAscii(SC_TABLESELECTED) == 0)
        {
            bool bSelected = false;
            aSettings[i].Value >>= bSelected;
            rViewData.GetMarkData().SelectTable( nTab, bSelected );
        }
        else if (sName.compareToAscii(SC_UNONAME_TABCOLOR) == 0)
        {
            // There are documents out there that have their tab color defined as a view setting.
            sal_Int32 nColor = COL_AUTO;
            aSettings[i].Value >>= nColor;
            if (static_cast<ColorData>(nColor) != COL_AUTO)
            {
                ScDocument* pDoc = rViewData.GetDocument();
                pDoc->SetTabBgColor(nTab, Color(static_cast<ColorData>(nColor)));
            }
        }
	}
	if (eHSplitMode == SC_SPLIT_FIX)
		nFixPosX = SanitizeCol( static_cast<SCCOL>( bHasHSplitInTwips ? nTempPosHTw : nTempPosH ));
	else
        nHSplitPos = bHasHSplitInTwips ? static_cast< long >( nTempPosHTw * rViewData.GetPPTX() ) : nTempPosH;

	if (eVSplitMode == SC_SPLIT_FIX)
		nFixPosY = SanitizeRow( static_cast<SCROW>( bHasVSplitInTwips ? nTempPosVTw : nTempPosV ));
	else
        nVSplitPos = bHasVSplitInTwips ? static_cast< long >( nTempPosVTw * rViewData.GetPPTY() ) : nTempPosV;
}

//==================================================================

ScViewData::ScViewData( ScDocShell* pDocSh, ScTabViewShell* pViewSh )
	:	pDocShell	( pDocSh ),
		pDoc		( NULL ),
		pView		( pViewSh ),
		pViewShell	( pViewSh ),
		pOptions	( new ScViewOptions ),
		pSpellingView ( NULL ),
		aLogicMode	( MAP_100TH_MM ),
        eDefZoomType( SVX_ZOOM_PERCENT ),
        aDefZoomX   ( 1,1 ),
        aDefZoomY   ( 1,1 ),
        aDefPageZoomX( 3,5 ),
        aDefPageZoomY( 3,5 ),
		eRefType	( SC_REFTYPE_NONE ),
		nTabNo		( 0 ),
		nRefTabNo	( 0 ),
        eEditActivePart( SC_SPLIT_BOTTOMLEFT ),
		bActive		( sal_True ),					//! wie initialisieren?
		bIsRefMode	( sal_False ),
		bDelMarkValid( sal_False ),
		nFillMode	( SC_FILL_NONE ),
		bPagebreak	( sal_False ),
		bSelCtrlMouseClick( sal_False )
{

	SetGridMode		( sal_True );
	SetSyntaxMode	( sal_False );
	SetHeaderMode	( sal_True );
	SetTabMode		( sal_True );
	SetVScrollMode	( sal_True );
	SetHScrollMode	( sal_True );
	SetOutlineMode	( sal_True );

	aScrSize = Size( (long) ( STD_COL_WIDTH 		  * PIXEL_PER_TWIPS * OLE_STD_CELLS_X ),
					 (long) ( ScGlobal::nStdRowHeight * PIXEL_PER_TWIPS * OLE_STD_CELLS_Y ) );
	pTabData[0] = new ScViewDataTable;
	for ( SCTAB i = 1; i <= MAXTAB; i++ )
		pTabData[i] = NULL;
	pThisTab = pTabData[nTabNo];
	for (sal_uInt16 j=0; j<4; j++)
	{
		pEditView[j] = NULL;
		bEditActive[j] = sal_False;
	}

	nEditEndCol = nEditStartCol = nEditCol = 0;
	nEditEndRow = nEditRow = 0;
	nTabStartCol = SC_TABSTART_NONE;

	if (pDocShell)
	{
		pDoc = pDocShell->GetDocument();
		*pOptions = pDoc->GetViewOptions();
	}

	//	keine ausgeblendete Tabelle anzeigen:
	if (pDoc && !pDoc->IsVisible(nTabNo))
	{
		while ( !pDoc->IsVisible(nTabNo) && pDoc->HasTable(nTabNo+1) )
			++nTabNo;

		pTabData[nTabNo] = new ScViewDataTable;
		pThisTab = pTabData[nTabNo];
	}

	CalcPPT();
}

ScViewData::ScViewData( const ScViewData& rViewData )
	:	pDocShell	( rViewData.pDocShell ),
		pDoc		( rViewData.pDoc ),
		pView		( rViewData.pView ),
		pViewShell	( rViewData.pViewShell ),
		pOptions	( new ScViewOptions( *(rViewData.pOptions) )  ),
		pSpellingView ( rViewData.pSpellingView ),
		aLogicMode	( rViewData.aLogicMode ),
        eDefZoomType( rViewData.eDefZoomType ),
        aDefZoomX   ( rViewData.aDefZoomX ),
        aDefZoomY   ( rViewData.aDefZoomY ),
        aDefPageZoomX( rViewData.aDefPageZoomX ),
        aDefPageZoomY( rViewData.aDefPageZoomY ),
		eRefType	( SC_REFTYPE_NONE ),
		nTabNo		( rViewData.nTabNo ),
		nRefTabNo	( rViewData.nTabNo ),			// kein RefMode
		eEditActivePart( rViewData.eEditActivePart ),
		bActive		( sal_True ),								//! wie initialisieren?
		bIsRefMode	( sal_False ),
		bDelMarkValid( sal_False ),
		nFillMode	( SC_FILL_NONE ),
		bPagebreak	( rViewData.bPagebreak ),
		bSelCtrlMouseClick( rViewData.bSelCtrlMouseClick )
{

	SetGridMode		( rViewData.IsGridMode() );
	SetSyntaxMode	( rViewData.IsSyntaxMode() );
	SetHeaderMode	( rViewData.IsHeaderMode() );
	SetTabMode		( rViewData.IsTabMode() );
	SetVScrollMode	( rViewData.IsVScrollMode() );
	SetHScrollMode	( rViewData.IsHScrollMode() );
	SetOutlineMode	( rViewData.IsOutlineMode() );

	aScrSize = rViewData.aScrSize;
	for ( SCTAB i = 0; i <= MAXTAB; i++ )
		if (rViewData.pTabData[i])
			pTabData[i] = new ScViewDataTable( *rViewData.pTabData[i] );
		else
			pTabData[i] = NULL;
	pThisTab = pTabData[nTabNo];
	for (sal_uInt16 j=0; j<4; j++)
	{
		pEditView[j] = NULL;
		bEditActive[j] = sal_False;
	}

	nEditEndCol = nEditStartCol = nEditCol = 0;
	nEditEndRow = nEditRow = 0;
	nTabStartCol = SC_TABSTART_NONE;
	CalcPPT();
}

void ScViewData::InitData( ScDocument* pDocument )
{
	pDoc = pDocument;
	*pOptions = pDoc->GetViewOptions();
}

//UNUSED2008-05  void ScViewData::InitFrom( const ScViewData* pRef )
//UNUSED2008-05  {
//UNUSED2008-05      if (pRef==NULL)
//UNUSED2008-05      {
//UNUSED2008-05          DBG_ERROR("ScViewData::InitFrom mit NULL");
//UNUSED2008-05          return;
//UNUSED2008-05      }
//UNUSED2008-05  
//UNUSED2008-05      aScrSize    = pRef->aScrSize;
//UNUSED2008-05      nTabNo      = pRef->nTabNo;
//UNUSED2008-05      eDefZoomType = pRef->eDefZoomType;
//UNUSED2008-05      aDefZoomX   = pRef->aDefZoomX;
//UNUSED2008-05      aDefZoomY   = pRef->aDefZoomY;
//UNUSED2008-05      aDefPageZoomX = pRef->aDefPageZoomX;
//UNUSED2008-05      aDefPageZoomY = pRef->aDefPageZoomY;
//UNUSED2008-05      bPagebreak  = pRef->bPagebreak;
//UNUSED2008-05      aLogicMode  = pRef->aLogicMode;
//UNUSED2008-05  
//UNUSED2008-05      SetGridMode     ( pRef->IsGridMode() );
//UNUSED2008-05      SetSyntaxMode   ( pRef->IsSyntaxMode() );
//UNUSED2008-05      SetHeaderMode   ( pRef->IsHeaderMode() );
//UNUSED2008-05      SetTabMode      ( pRef->IsTabMode() );
//UNUSED2008-05      SetVScrollMode  ( pRef->IsVScrollMode() );
//UNUSED2008-05      SetHScrollMode  ( pRef->IsHScrollMode() );
//UNUSED2008-05      SetOutlineMode  ( pRef->IsOutlineMode() );
//UNUSED2008-05  
//UNUSED2008-05      for (SCTAB i=0; i<=MAXTAB; i++)
//UNUSED2008-05      {
//UNUSED2008-05          delete pTabData[i];
//UNUSED2008-05          if (pRef->pTabData[i])
//UNUSED2008-05              pTabData[i] = new ScViewDataTable( *pRef->pTabData[i] );
//UNUSED2008-05          else
//UNUSED2008-05              pTabData[i] = NULL;
//UNUSED2008-05      }
//UNUSED2008-05      pThisTab = pTabData[nTabNo];
//UNUSED2008-05      CalcPPT();
//UNUSED2008-05  }
//UNUSED2008-05  
//UNUSED2008-05  void ScViewData::SetDocShell( ScDocShell* pShell )
//UNUSED2008-05  {
//UNUSED2008-05      pDocShell = pShell;
//UNUSED2008-05      pDoc = pDocShell->GetDocument();
//UNUSED2008-05      *pOptions = pDoc->GetViewOptions();
//UNUSED2008-05      CalcPPT();
//UNUSED2008-05  }

ScDocument* ScViewData::GetDocument() const
{
	if (pDoc)
		return pDoc;
	else if (pDocShell)
		return pDocShell->GetDocument();

	DBG_ERROR("kein Document an ViewData");
	return NULL;
}

ScViewData::~ScViewData()
{
	for (SCTAB i=0; i<=MAXTAB; i++)
		if (pTabData[i])
			delete pTabData[i];

	KillEditView();
	delete pOptions;
}

void ScViewData::UpdateThis()
{
	do
	{
		pThisTab = pTabData[nTabNo];
		if (!pThisTab)
		{
			if (nTabNo>0)
				--nTabNo;
			else
				pThisTab = pTabData[0] = new ScViewDataTable;

				// hier keine Assertion, weil sonst Paints kommen, bevor alles initialisiert ist!
		}
	}
	while (!pThisTab);
}

void ScViewData::InsertTab( SCTAB nTab )
{
	delete pTabData[MAXTAB];

	for (SCTAB i=MAXTAB; i>nTab; i--)
		pTabData[i] = pTabData[i-1];

    pTabData[nTab] = NULL;      // force creating new
    CreateTabData( nTab );

	UpdateThis();
	aMarkData.InsertTab( nTab );
}

void ScViewData::DeleteTab( SCTAB nTab )
{
	delete pTabData[nTab];

	for (SCTAB i=nTab; i<MAXTAB; i++)
		pTabData[i] = pTabData[i+1];

	pTabData[MAXTAB] = NULL;

	UpdateThis();
	aMarkData.DeleteTab( nTab );
}

void ScViewData::CopyTab( SCTAB nSrcTab, SCTAB nDestTab )
{
	if (nDestTab==SC_TAB_APPEND)
		nDestTab = pDoc->GetTableCount() - 1;	// am Doc muss vorher kopiert worden sein

	if (nDestTab > MAXTAB)
	{
		DBG_ERROR("Zuviele Tabellen");
		return;
	}

	delete pTabData[MAXTAB];

	for (SCTAB i=MAXTAB; i>nDestTab; i--)
		pTabData[i] = pTabData[i-1];

	if ( pTabData[nSrcTab] )
		pTabData[nDestTab] = new ScViewDataTable( *pTabData[nSrcTab] );
	else
		pTabData[nDestTab] = NULL;

	UpdateThis();
	aMarkData.InsertTab( nDestTab );
}

void ScViewData::MoveTab( SCTAB nSrcTab, SCTAB nDestTab )
{
	if (nDestTab==SC_TAB_APPEND)
		nDestTab = pDoc->GetTableCount() - 1;

	SCTAB i;
	ScViewDataTable* pTab = pTabData[nSrcTab];

	SCTAB nInsTab = nDestTab;
	if ( nSrcTab < nDestTab )
	{
		--nInsTab;
		for (i=nSrcTab; i<nDestTab; i++)
			pTabData[i] = pTabData[i+1];
	}
	else
		for (i=nSrcTab; i>nDestTab; i--)
			pTabData[i] = pTabData[i-1];

	pTabData[nDestTab] = pTab;

	UpdateThis();
	aMarkData.DeleteTab( nSrcTab );
	aMarkData.InsertTab( nInsTab );			// ggf. angepasst
}

//UNUSED2008-05  void ScViewData::UpdateOle( ScSplitPos /* eWhich */ )
//UNUSED2008-05  {
//UNUSED2008-05      GetDocShell()->UpdateOle(this);
//UNUSED2008-05  }

void ScViewData::SetViewShell( ScTabViewShell* pViewSh )
{
	if (pViewSh)
	{
		pViewShell	= pViewSh;
		pView		= pViewSh;
	}
	else
	{
		pViewShell	= NULL;
		pView		= NULL;
	}
}
void ScViewData::CreateTabData( std::vector< SCTAB >& rvTabs )
{
    std::vector< SCTAB >::iterator it_end = rvTabs.end();
    for ( std::vector< SCTAB >::iterator it = rvTabs.begin(); it != it_end; ++it )
        if ( !pTabData[*it] )
            CreateTabData( *it );
}

void ScViewData::SetZoomType( SvxZoomType eNew, std::vector< SCTAB >& tabs )
{
    sal_Bool bAll = ( tabs.size() == 0 );

    if ( !bAll ) // create associated table data
        CreateTabData( tabs );

    if ( bAll )
    {
        for ( SCTAB i = 0; i <= MAXTAB; ++i )
        {
            if ( pTabData[i] )
                pTabData[i]->eZoomType = eNew;
        } 
        eDefZoomType = eNew;
    }
    else
    {
        std::vector< SCTAB >::iterator it_end = tabs.end();
        std::vector< SCTAB >::iterator it = tabs.begin();
        for ( ; it != it_end; ++it )
        {
            SCTAB i = *it;
            if ( pTabData[i] )
                pTabData[i]->eZoomType = eNew;
        }
    }
}

void ScViewData::SetZoomType( SvxZoomType eNew, sal_Bool bAll )
{
    std::vector< SCTAB > vTabs; // Empty for all tabs
    if ( !bAll ) // get selected tabs
    {
        SCTAB nTabCount = pDoc->GetTableCount();
        for (SCTAB i=0; i<nTabCount; i++)
        {
            if ( aMarkData.GetTableSelect(i)  )
                vTabs.push_back( i );
        }
    } 
    SetZoomType( eNew, vTabs );
}

void ScViewData::SetZoom( const Fraction& rNewX, const Fraction& rNewY, std::vector< SCTAB >& tabs )
{
    sal_Bool bAll = ( tabs.size() == 0 );
    if ( !bAll ) // create associated table data
        CreateTabData( tabs );
    Fraction aFrac20( 1,5 );
    Fraction aFrac400( 4,1 );

    Fraction aValidX = rNewX;
    if (aValidX<aFrac20)
        aValidX = aFrac20;
    if (aValidX>aFrac400)
        aValidX = aFrac400;

    Fraction aValidY = rNewY;
    if (aValidY<aFrac20)
        aValidY = aFrac20;
    if (aValidY>aFrac400)
        aValidY = aFrac400;

    if ( bAll )
    {
        for ( SCTAB i = 0; i <= MAXTAB; ++i )
        {
            if ( pTabData[i] )
            {
                if ( bPagebreak )
                {
                    pTabData[i]->aPageZoomX = aValidX;
                    pTabData[i]->aPageZoomY = aValidY;
                }
                else
                {
                    pTabData[i]->aZoomX = aValidX;
                    pTabData[i]->aZoomY = aValidY;
                }
            }
        }
        if ( bPagebreak )
        {
            aDefPageZoomX = aValidX;
            aDefPageZoomY = aValidY;
        }
        else
        {
            aDefZoomX = aValidX;
            aDefZoomY = aValidY;
        }
    }
    else
    {
        std::vector< SCTAB >::iterator it_end = tabs.end();
        std::vector< SCTAB >::iterator it = tabs.begin();
        for ( ; it != it_end; ++it )
        {
            SCTAB i = *it;
            if ( pTabData[i] )
            {
                if ( bPagebreak )
                {
                    pTabData[i]->aPageZoomX = aValidX;
                    pTabData[i]->aPageZoomY = aValidY;
                }
                else
                {
                    pTabData[i]->aZoomX = aValidX;
                    pTabData[i]->aZoomY = aValidY;
                }
            }
        }
    }
    RefreshZoom();
}

void ScViewData::SetZoom( const Fraction& rNewX, const Fraction& rNewY, sal_Bool bAll )
{
    std::vector< SCTAB > vTabs;
    if ( !bAll ) // get selected tabs
    {
        SCTAB nTabCount = pDoc->GetTableCount();
        for (SCTAB i=0; i<nTabCount; i++)
        {
            if ( aMarkData.GetTableSelect(i)  )
                vTabs.push_back( i );
        }
    } 
    SetZoom( rNewX, rNewY, vTabs );
}

void ScViewData::RefreshZoom()
{
    // recalculate zoom-dependent values (only for current sheet)

	CalcPPT();
	RecalcPixPos();
	aScenButSize = Size(0,0);
	aLogicMode.SetScaleX( GetZoomX() );
	aLogicMode.SetScaleY( GetZoomY() );
}

void ScViewData::SetPagebreakMode( sal_Bool bSet )
{
	bPagebreak = bSet;

    RefreshZoom();
}


ScMarkType ScViewData::GetSimpleArea( ScRange & rRange, ScMarkData & rNewMark ) const
{
    ScMarkType eMarkType = SC_MARK_NONE;

    if ( rNewMark.IsMarked() || rNewMark.IsMultiMarked() )
    {
        if ( rNewMark.IsMultiMarked() )
            rNewMark.MarkToSimple();

        if ( rNewMark.IsMarked() && !rNewMark.IsMultiMarked() )
        {
            rNewMark.GetMarkArea( rRange );
            if (ScViewUtil::HasFiltered( rRange, GetDocument()))
                eMarkType = SC_MARK_SIMPLE_FILTERED;
            else
                eMarkType = SC_MARK_SIMPLE;
        }
        else
            eMarkType = SC_MARK_MULTI;
    }
    if (eMarkType != SC_MARK_SIMPLE && eMarkType != SC_MARK_SIMPLE_FILTERED)
    {
        if (eMarkType == SC_MARK_NONE)
            eMarkType = SC_MARK_SIMPLE;
        rRange = ScRange( GetCurX(), GetCurY(), GetTabNo() );
    }
    return eMarkType;
}


ScMarkType ScViewData::GetSimpleArea( SCCOL& rStartCol, SCROW& rStartRow, SCTAB& rStartTab,
								SCCOL& rEndCol, SCROW& rEndRow, SCTAB& rEndTab ) const
{
	//	parameter bMergeMark is no longer needed: The view's selection is never modified
	//	(a local copy is used), and a multi selection that adds to a single range can always
	//	be treated like a single selection (#108266# - GetSimpleArea isn't used in selection
	//	handling itself)

    ScRange aRange;
    ScMarkData aNewMark( aMarkData );       // use a local copy for MarkToSimple
    ScMarkType eMarkType = GetSimpleArea( aRange, aNewMark);
    aRange.GetVars( rStartCol, rStartRow, rStartTab, rEndCol, rEndRow, rEndTab);
    return eMarkType;
}

ScMarkType ScViewData::GetSimpleArea( ScRange& rRange ) const
{
	//	parameter bMergeMark is no longer needed, see above

    ScMarkData aNewMark( aMarkData );       // use a local copy for MarkToSimple
    return GetSimpleArea( rRange, aNewMark);
}

void ScViewData::GetMultiArea( ScRangeListRef& rRange ) const
{
	//	parameter bMergeMark is no longer needed, see GetSimpleArea

	ScMarkData aNewMark( aMarkData );		// use a local copy for MarkToSimple

	sal_Bool bMulti = aNewMark.IsMultiMarked();
	if (bMulti)
	{
		aNewMark.MarkToSimple();
		bMulti = aNewMark.IsMultiMarked();
	}
	if (bMulti)
	{
		rRange = new ScRangeList;
		aNewMark.FillRangeListWithMarks( rRange, sal_False );
	}
	else
	{
		ScRange aSimple;
		GetSimpleArea(aSimple);
		rRange = new ScRangeList;
		rRange->Append(aSimple);
	}
}

sal_Bool ScViewData::SimpleColMarked()
{
	SCCOL nStartCol;
	SCROW nStartRow;
	SCTAB nStartTab;
	SCCOL nEndCol;
	SCROW nEndRow;
	SCTAB nEndTab;
	if (GetSimpleArea(nStartCol,nStartRow,nStartTab,nEndCol,nEndRow,nEndTab) == SC_MARK_SIMPLE)
		if (nStartRow==0 && nEndRow==MAXROW)
			return sal_True;

	return sal_False;
}

sal_Bool ScViewData::SimpleRowMarked()
{
	SCCOL nStartCol;
	SCROW nStartRow;
	SCTAB nStartTab;
	SCCOL nEndCol;
	SCROW nEndRow;
	SCTAB nEndTab;
	if (GetSimpleArea(nStartCol,nStartRow,nStartTab,nEndCol,nEndRow,nEndTab) == SC_MARK_SIMPLE)
		if (nStartCol==0 && nEndCol==MAXCOL)
			return sal_True;

	return sal_False;
}

sal_Bool ScViewData::IsMultiMarked()
{
    // Test for "real" multi selection, calling MarkToSimple on a local copy,
    // and taking filtered in simple area marks into account.

    ScRange aDummy;
    ScMarkType eType = GetSimpleArea(aDummy);
    return (eType & SC_MARK_SIMPLE) != SC_MARK_SIMPLE;
}

void ScViewData::SetFillMode( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow )
{
	nFillMode   = SC_FILL_FILL;
	nFillStartX = nStartCol;
	nFillStartY = nStartRow;
	nFillEndX 	= nEndCol;
	nFillEndY 	= nEndRow;
}

void ScViewData::SetDragMode( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
								sal_uInt8 nMode )
{
	nFillMode   = nMode;
	nFillStartX = nStartCol;
	nFillStartY = nStartRow;
	nFillEndX 	= nEndCol;
	nFillEndY 	= nEndRow;
}

void ScViewData::ResetFillMode()
{
	nFillMode	= SC_FILL_NONE;
}

void ScViewData::GetFillData( SCCOL& rStartCol, SCROW& rStartRow,
								SCCOL& rEndCol, SCROW& rEndRow )
{
	rStartCol = nFillStartX;
	rStartRow = nFillStartY;
	rEndCol   = nFillEndX;
	rEndRow   = nFillEndY;
}

SCCOL ScViewData::GetOldCurX() const
{
	if (pThisTab->bOldCurValid)
		return pThisTab->nOldCurX;
	else
		return pThisTab->nCurX;
}

SCROW ScViewData::GetOldCurY() const
{
	if (pThisTab->bOldCurValid)
		return pThisTab->nOldCurY;
	else
		return pThisTab->nCurY;
}

void ScViewData::SetOldCursor( SCCOL nNewX, SCROW nNewY )
{
	pThisTab->nOldCurX = nNewX;
	pThisTab->nOldCurY = nNewY;
	pThisTab->bOldCurValid = sal_True;
}

void ScViewData::ResetOldCursor()
{
	pThisTab->bOldCurValid = sal_False;
}

Rectangle ScViewData::GetEditArea( ScSplitPos eWhich, SCCOL nPosX, SCROW nPosY,
									Window* pWin, const ScPatternAttr* pPattern,
									sal_Bool bForceToTop )
{
	return ScEditUtil( pDoc, nPosX, nPosY, nTabNo, GetScrPos(nPosX,nPosY,eWhich,sal_True),
						pWin, nPPTX, nPPTY, GetZoomX(), GetZoomY() ).
							GetEditArea( pPattern, bForceToTop );
}

void ScViewData::SetEditEngine( ScSplitPos eWhich,
								ScEditEngineDefaulter* pNewEngine,
								Window* pWin, SCCOL nNewX, SCROW nNewY )
{
	sal_Bool bLayoutRTL = pDoc->IsLayoutRTL( nTabNo );
	ScHSplitPos eHWhich = WhichH(eWhich);

	sal_Bool bWasThere = sal_False;
	if (pEditView[eWhich])
	{
		//	Wenn die View schon da ist, nichts aufrufen, was die Cursorposition aendert

		if (bEditActive[eWhich])
			bWasThere = sal_True;
		else
			pEditView[eWhich]->SetEditEngine(pNewEngine);

		if (pEditView[eWhich]->GetWindow() != pWin)
		{
			pEditView[eWhich]->SetWindow(pWin);
			DBG_ERROR("EditView Window geaendert");
		}
	}
	else
	{
		pEditView[eWhich] = new EditView( pNewEngine, pWin );
	}

	//	bei IdleFormat wird manchmal ein Cursor gemalt, wenn die View schon weg ist (23576)

	sal_uLong nEC = pNewEngine->GetControlWord();
	pNewEngine->SetControlWord(nEC & ~EE_CNTRL_DOIDLEFORMAT);

	sal_uLong nVC = pEditView[eWhich]->GetControlWord();
	pEditView[eWhich]->SetControlWord(nVC & ~EV_CNTRL_AUTOSCROLL);

	bEditActive[eWhich] = sal_True;

	const ScPatternAttr* pPattern = pDoc->GetPattern( nNewX, nNewY, nTabNo );
	SvxCellHorJustify eJust = (SvxCellHorJustify)((const SvxHorJustifyItem&)
									pPattern->GetItem( ATTR_HOR_JUSTIFY )).GetValue();

	sal_Bool bBreak = ( eJust == SVX_HOR_JUSTIFY_BLOCK ) ||
					((SfxBoolItem&)pPattern->GetItem(ATTR_LINEBREAK)).GetValue();

	sal_Bool bAsianVertical = pNewEngine->IsVertical();		// set by InputHandler

	Rectangle aPixRect = ScEditUtil( pDoc, nNewX,nNewY,nTabNo, GetScrPos(nNewX,nNewY,eWhich),
										pWin, nPPTX,nPPTY,GetZoomX(),GetZoomY() ).
											GetEditArea( pPattern, sal_True );

	//	when right-aligned, leave space for the cursor
	//	in vertical mode, editing is always right-aligned
	if ( nEditAdjust == SVX_ADJUST_RIGHT || bAsianVertical )
		aPixRect.Right() += 1;

	Rectangle aOutputArea = pWin->PixelToLogic( aPixRect, GetLogicMode() );
	pEditView[eWhich]->SetOutputArea( aOutputArea );

	if ( bActive && eWhich == GetActivePart() )
	{
	    // keep the part that has the active edit view available after
	    // switching sheets or reference input on a different part
        eEditActivePart = eWhich;

		//	modify members nEditCol etc. only if also extending for needed area
		nEditCol = nNewX;
		nEditRow = nNewY;
		const ScMergeAttr* pMergeAttr = (ScMergeAttr*)&pPattern->GetItem(ATTR_MERGE);
		nEditEndCol = nEditCol;
		if (pMergeAttr->GetColMerge() > 1)
			nEditEndCol += pMergeAttr->GetColMerge() - 1;
		nEditEndRow = nEditRow;
		if (pMergeAttr->GetRowMerge() > 1)
			nEditEndRow += pMergeAttr->GetRowMerge() - 1;
		nEditStartCol = nEditCol;

		//	For growing use only the alignment value from the attribute, numbers
		//	(existing or started) with default aligment extend to the right.
		sal_Bool bGrowCentered = ( eJust == SVX_HOR_JUSTIFY_CENTER );
		sal_Bool bGrowToLeft = ( eJust == SVX_HOR_JUSTIFY_RIGHT );		// visual left
		sal_Bool bGrowBackwards = bGrowToLeft;							// logical left
		if ( bLayoutRTL )
			bGrowBackwards = !bGrowBackwards;						// invert on RTL sheet
		if ( bAsianVertical )
			bGrowCentered = bGrowToLeft = bGrowBackwards = sal_False;	// keep old behavior for asian mode

		long nSizeXPix;
		if (bBreak && !bAsianVertical)
			nSizeXPix = aPixRect.GetWidth();	// Papersize -> kein H-Scrolling
		else
		{
			DBG_ASSERT(pView,"keine View fuer EditView");

			if ( bGrowCentered )
			{
				//	growing into both directions until one edge is reached
				//!	should be limited to whole cells in both directions
				long nLeft = aPixRect.Left();
				long nRight = pView->GetGridWidth(eHWhich) - aPixRect.Right();
				nSizeXPix = aPixRect.GetWidth() + 2 * Min( nLeft, nRight );
			}
			else if ( bGrowToLeft )
				nSizeXPix = aPixRect.Right();	// space that's available in the window when growing to the left
			else
				nSizeXPix = pView->GetGridWidth(eHWhich) - aPixRect.Left();

			if ( nSizeXPix <= 0 )
				nSizeXPix = aPixRect.GetWidth();	// editing outside to the right of the window -> keep cell width
		}
		DBG_ASSERT(pView,"keine View fuer EditView");
		long nSizeYPix = pView->GetGridHeight(WhichV(eWhich)) - aPixRect.Top();
		if ( nSizeYPix <= 0 )
			nSizeYPix = aPixRect.GetHeight();	// editing outside below the window -> keep cell height

		Size aPaperSize = pView->GetActiveWin()->PixelToLogic( Size( nSizeXPix, nSizeYPix ), GetLogicMode() );
		if ( bBreak && !bAsianVertical && SC_MOD()->GetInputOptions().GetTextWysiwyg() )
		{
			//	#95593# if text is formatted for printer, use the exact same paper width
			//	(and same line breaks) as for output.

			Fraction aFract(1,1);
			Rectangle aUtilRect = ScEditUtil( pDoc,nNewX,nNewY,nTabNo, Point(0,0), pWin,
									HMM_PER_TWIPS, HMM_PER_TWIPS, aFract, aFract ).GetEditArea( pPattern, sal_False );
			aPaperSize.Width() = aUtilRect.GetWidth();
		}
		pNewEngine->SetPaperSize( aPaperSize );

		// sichtbarer Ausschnitt
		Size aPaper = pNewEngine->GetPaperSize();
		Rectangle aVis = pEditView[eWhich]->GetVisArea();
		long nDiff = aVis.Right() - aVis.Left();
		if ( nEditAdjust == SVX_ADJUST_RIGHT )
		{
			aVis.Right() = aPaper.Width() - 1;
			bMoveArea = !bLayoutRTL;
		}
		else if ( nEditAdjust == SVX_ADJUST_CENTER )
		{
			aVis.Right() = ( aPaper.Width() - 1 + nDiff ) / 2;
			bMoveArea = sal_True;	// always
		}
		else
		{
			aVis.Right() = nDiff;
			bMoveArea = bLayoutRTL;
		}
		aVis.Left() = aVis.Right() - nDiff;
        // --> OD 2005-12-22 #i49561#
        // Important note:
        // The set offset of the visible area of the EditView for centered and
        // right alignment in horizontal layout is consider by instances of
        // class <ScEditObjectViewForwarder> in its methods <LogicToPixel(..)>
        // and <PixelToLogic(..)>. This is needed for the correct visibility
        // of paragraphs in edit mode at the accessibility API.
        // <--
		pEditView[eWhich]->SetVisArea(aVis);
		//

		//	UpdateMode has been disabled in ScInputHandler::StartTable
		//	must be enabled before EditGrowY (GetTextHeight)
		pNewEngine->SetUpdateMode( sal_True );

		pNewEngine->SetStatusEventHdl( LINK( this, ScViewData, EditEngineHdl ) );

		EditGrowY( sal_True );		// adjust to existing text content
		EditGrowX();

		Point aDocPos = pEditView[eWhich]->GetWindowPosTopLeft(0);
		if (aDocPos.Y() < aOutputArea.Top())
			pEditView[eWhich]->Scroll( 0, aOutputArea.Top() - aDocPos.Y() );

		//!		Status (Event) zuruecksetzen
	}

													// hier muss bEditActive schon gesetzt sein
													// (wegen Map-Mode bei Paint)
	if (!bWasThere)
		pNewEngine->InsertView(pEditView[eWhich]);

	//		Hintergrundfarbe der Zelle
	Color aBackCol = ((const SvxBrushItem&)pPattern->GetItem(ATTR_BACKGROUND)).GetColor();

	ScModule* pScMod = SC_MOD();
	//	#105733# SvtAccessibilityOptions::GetIsForBorders is no longer used (always assumed sal_True)
	if ( aBackCol.GetTransparency() > 0 ||
			Application::GetSettings().GetStyleSettings().GetHighContrastMode() )
	{
        aBackCol.SetColor( pScMod->GetColorConfig().GetColorValue(svtools::DOCCOLOR).nColor );
	}
	pEditView[eWhich]->SetBackgroundColor( aBackCol );

	pEditView[eWhich]->Invalidate();			//	noetig ??
	//	noetig, wenn Position geaendert
}

IMPL_LINK_INLINE_START( ScViewData, EmptyEditHdl, EditStatus *, EMPTYARG )
{
	return 0;
}
IMPL_LINK_INLINE_END( ScViewData, EmptyEditHdl, EditStatus *, EMPTYARG )

IMPL_LINK( ScViewData, EditEngineHdl, EditStatus *, pStatus )
{
	sal_uLong nStatus = pStatus->GetStatusWord();
	if (nStatus & (EE_STAT_HSCROLL | EE_STAT_TEXTHEIGHTCHANGED | EE_STAT_TEXTWIDTHCHANGED | EE_STAT_CURSOROUT))
	{
		EditGrowY();
		EditGrowX();

		if (nStatus & EE_STAT_CURSOROUT)
		{
			ScSplitPos eWhich = GetActivePart();
			if (pEditView[eWhich])
				pEditView[eWhich]->ShowCursor(sal_False);
		}
	}
	return 0;
}

void ScViewData::EditGrowX()
{
	ScDocument* pLocalDoc = GetDocument();

	ScSplitPos eWhich = GetActivePart();
	ScHSplitPos eHWhich = WhichH(eWhich);
	EditView* pCurView = pEditView[eWhich];

	if ( !pCurView || !bEditActive[eWhich])
		return;

	sal_Bool bLayoutRTL = pLocalDoc->IsLayoutRTL( nTabNo );

	ScEditEngineDefaulter* pEngine =
		(ScEditEngineDefaulter*) pCurView->GetEditEngine();
	Window* pWin = pCurView->GetWindow();

	SCCOL nLeft = GetPosX(eHWhich);
	SCCOL nRight = nLeft + VisibleCellsX(eHWhich);

	Size		aSize = pEngine->GetPaperSize();
	Rectangle	aArea = pCurView->GetOutputArea();
	long		nOldRight = aArea.Right();

	//	Margin ist schon bei der urspruenglichen Breite beruecksichtigt
	long nTextWidth = pEngine->CalcTextWidth();

	sal_Bool bChanged = sal_False;
	sal_Bool bAsianVertical = pEngine->IsVertical();

	//	get bGrow... variables the same way as in SetEditEngine
	const ScPatternAttr* pPattern = pLocalDoc->GetPattern( nEditCol, nEditRow, nTabNo );
	SvxCellHorJustify eJust = (SvxCellHorJustify)((const SvxHorJustifyItem&)
									pPattern->GetItem( ATTR_HOR_JUSTIFY )).GetValue();
	sal_Bool bGrowCentered = ( eJust == SVX_HOR_JUSTIFY_CENTER );
	sal_Bool bGrowToLeft = ( eJust == SVX_HOR_JUSTIFY_RIGHT );		// visual left
	sal_Bool bGrowBackwards = bGrowToLeft;							// logical left
	if ( bLayoutRTL )
		bGrowBackwards = !bGrowBackwards;						// invert on RTL sheet
	if ( bAsianVertical )
		bGrowCentered = bGrowToLeft = bGrowBackwards = sal_False;	// keep old behavior for asian mode

	sal_Bool bUnevenGrow = sal_False;
	if ( bGrowCentered )
	{
		while (aArea.GetWidth() + 0 < nTextWidth && ( nEditStartCol > nLeft || nEditEndCol < nRight ) )
		{
			long nLogicLeft = 0;
			if ( nEditStartCol > nLeft )
			{
				--nEditStartCol;
				long nLeftPix = ToPixel( pLocalDoc->GetColWidth( nEditStartCol, nTabNo ), nPPTX );
				nLogicLeft = pWin->PixelToLogic(Size(nLeftPix,0)).Width();
			}
			long nLogicRight = 0;
			if ( nEditEndCol < nRight )
			{
				++nEditEndCol;
				long nRightPix = ToPixel( pLocalDoc->GetColWidth( nEditEndCol, nTabNo ), nPPTX );
				nLogicRight = pWin->PixelToLogic(Size(nRightPix,0)).Width();
			}

			aArea.Left() -= bLayoutRTL ? nLogicRight : nLogicLeft;
			aArea.Right() += bLayoutRTL ? nLogicLeft : nLogicRight;

			if ( aArea.Right() > aArea.Left() + aSize.Width() - 1 )
			{
				long nCenter = ( aArea.Left() + aArea.Right() ) / 2;
				long nHalf = aSize.Width() / 2;
				aArea.Left() = nCenter - nHalf + 1;
				aArea.Right() = nCenter + aSize.Width() - nHalf - 1;
			}

			bChanged = sal_True;
			if ( nLogicLeft != nLogicRight )
				bUnevenGrow = sal_True;
		}
	}
	else if ( bGrowBackwards )
	{
		while (aArea.GetWidth() + 0 < nTextWidth && nEditStartCol > nLeft)
		{
			--nEditStartCol;
			long nPix = ToPixel( pLocalDoc->GetColWidth( nEditStartCol, nTabNo ), nPPTX );
			long nLogicWidth = pWin->PixelToLogic(Size(nPix,0)).Width();
			if ( !bLayoutRTL )
				aArea.Left() -= nLogicWidth;
			else
				aArea.Right() += nLogicWidth;

			if ( aArea.Right() > aArea.Left() + aSize.Width() - 1 )
			{
				if ( !bLayoutRTL )
					aArea.Left() = aArea.Right() - aSize.Width() + 1;
				else
					aArea.Right() = aArea.Left() + aSize.Width() - 1;
			}

			bChanged = sal_True;
		}
	}
	else
	{
		while (aArea.GetWidth() + 0 < nTextWidth && nEditEndCol < nRight)
		{
			++nEditEndCol;
			long nPix = ToPixel( pLocalDoc->GetColWidth( nEditEndCol, nTabNo ), nPPTX );
			long nLogicWidth = pWin->PixelToLogic(Size(nPix,0)).Width();
			if ( bLayoutRTL )
				aArea.Left() -= nLogicWidth;
			else
				aArea.Right() += nLogicWidth;

			if ( aArea.Right() > aArea.Left() + aSize.Width() - 1 )
			{
				if ( bLayoutRTL )
					aArea.Left() = aArea.Right() - aSize.Width() + 1;
				else
					aArea.Right() = aArea.Left() + aSize.Width() - 1;
			}

			bChanged = sal_True;
		}
	}

	if (bChanged)
	{
		if ( bMoveArea || bGrowCentered || bGrowBackwards || bLayoutRTL )
		{
			Rectangle aVis = pCurView->GetVisArea();

			if ( bGrowCentered )
			{
				//	switch to center-aligned (undo?) and reset VisArea to center

				pEngine->SetDefaultItem( SvxAdjustItem( SVX_ADJUST_CENTER, EE_PARA_JUST ) );

				long nCenter = aSize.Width() / 2;
				long nVisSize = aArea.GetWidth();
				aVis.Left() = nCenter - nVisSize / 2;
				aVis.Right() = aVis.Left() + nVisSize - 1;
			}
			else if ( bGrowToLeft )
			{
				//	switch to right-aligned (undo?) and reset VisArea to the right

				pEngine->SetDefaultItem( SvxAdjustItem( SVX_ADJUST_RIGHT, EE_PARA_JUST ) );

				aVis.Right() = aSize.Width() - 1;
				aVis.Left() = aSize.Width() - aArea.GetWidth();		// with the new, increased area
			}
			else
			{
				//	switch to left-aligned (undo?) and reset VisArea to the left

				pEngine->SetDefaultItem( SvxAdjustItem( SVX_ADJUST_LEFT, EE_PARA_JUST ) );

				long nMove = aVis.Left();
				aVis.Left() = 0;
				aVis.Right() -= nMove;
			}
			pCurView->SetVisArea( aVis );
			bMoveArea = sal_False;
		}

		pCurView->SetOutputArea(aArea);

		//	In vertical mode, the whole text is moved to the next cell (right-aligned),
		//	so everything must be repainted. Otherwise, paint only the new area.
		//	If growing in centered alignment, if the cells left and right have different sizes,
		//	the whole text will move, and may not even obscure all of the original display.
		if ( bUnevenGrow )
		{
			aArea.Left() = pWin->PixelToLogic( Point(0,0) ).X();
			aArea.Right() = pWin->PixelToLogic( aScrSize ).Width();
		}
		else if ( !bAsianVertical && !bGrowToLeft && !bGrowCentered )
			aArea.Left() = nOldRight;
		pWin->Invalidate(aArea);
	}
}

void ScViewData::EditGrowY( sal_Bool bInitial )
{
	ScSplitPos eWhich = GetActivePart();
	ScVSplitPos eVWhich = WhichV(eWhich);
	EditView* pCurView = pEditView[eWhich];

	if ( !pCurView || !bEditActive[eWhich])
		return;

	sal_uLong nControl = pEditView[eWhich]->GetControlWord();
	if ( nControl & EV_CNTRL_AUTOSCROLL )
	{
		//	if end of screen had already been reached and scrolling enabled,
		//	don't further try to grow the edit area

		pCurView->SetOutputArea( pCurView->GetOutputArea() );	// re-align to pixels
		return;
	}

	EditEngine* pEngine = pCurView->GetEditEngine();
	Window* pWin = pCurView->GetWindow();

	SCROW nBottom = GetPosY(eVWhich) + VisibleCellsY(eVWhich);

	Size		aSize = pEngine->GetPaperSize();
	Rectangle	aArea = pCurView->GetOutputArea();
	long		nOldBottom = aArea.Bottom();
	long		nTextHeight = pEngine->GetTextHeight();

	//	#106635# When editing a formula in a cell with optimal height, allow a larger portion
	//	to be clipped before extending to following rows, to avoid obscuring cells for
	//	reference input (next row is likely to be useful in formulas).
	long nAllowedExtra = SC_GROWY_SMALL_EXTRA;
	if ( nEditEndRow == nEditRow && !( pDoc->GetRowFlags( nEditRow, nTabNo ) & CR_MANUALSIZE ) &&
			pEngine->GetParagraphCount() <= 1 )
	{
		//	If the (only) paragraph starts with a '=', it's a formula.
		//	If this is the initial call and the text is empty, allow the larger value, too,
		//	because this occurs in the normal progress of editing a formula.
		//	Subsequent calls with empty text might involve changed attributes (including
		//	font height), so they are treated like normal text.
		String aText = pEngine->GetText( (sal_uInt16) 0 );
		if ( ( aText.Len() == 0 && bInitial ) || aText.GetChar(0) == (sal_Unicode)'=' )
			nAllowedExtra = SC_GROWY_BIG_EXTRA;
	}

	sal_Bool bChanged = sal_False;
	sal_Bool bMaxReached = sal_False;
	while (aArea.GetHeight() + nAllowedExtra < nTextHeight && nEditEndRow < nBottom && !bMaxReached)
	{
		++nEditEndRow;
		ScDocument* pLocalDoc = GetDocument();
		long nPix = ToPixel( pLocalDoc->GetRowHeight( nEditEndRow, nTabNo ), nPPTY );
		aArea.Bottom() += pWin->PixelToLogic(Size(0,nPix)).Height();

		if ( aArea.Bottom() > aArea.Top() + aSize.Height() - 1 )
		{
			aArea.Bottom() = aArea.Top() + aSize.Height() - 1;
			bMaxReached = sal_True;		// don't occupy more cells beyond paper size
		}

		bChanged = sal_True;
		nAllowedExtra = SC_GROWY_SMALL_EXTRA;	// larger value is only for first row
	}

	if (bChanged)
	{
		pCurView->SetOutputArea(aArea);

		if (nEditEndRow >= nBottom || bMaxReached)
		{
			if ((nControl & EV_CNTRL_AUTOSCROLL) == 0)
				pCurView->SetControlWord( nControl | EV_CNTRL_AUTOSCROLL );
		}

		aArea.Top() = nOldBottom;
		pWin->Invalidate(aArea);
	}
}

void ScViewData::ResetEditView()
{
	EditEngine* pEngine = NULL;
	for (sal_uInt16 i=0; i<4; i++)
		if (pEditView[i])
		{
			if (bEditActive[i])
			{
				pEngine = pEditView[i]->GetEditEngine();
				pEngine->RemoveView(pEditView[i]);
				pEditView[i]->SetOutputArea( Rectangle() );
			}
			bEditActive[i] = sal_False;
		}

	if (pEngine)
		pEngine->SetStatusEventHdl( LINK( this, ScViewData, EmptyEditHdl ) );
}

void ScViewData::KillEditView()
{
	for (sal_uInt16 i=0; i<4; i++)
		if (pEditView[i])
		{
			if (bEditActive[i])
				pEditView[i]->GetEditEngine()->RemoveView(pEditView[i]);
			delete pEditView[i];
			pEditView[i] = NULL;
		}
}

void ScViewData::GetEditView( ScSplitPos eWhich, EditView*& rViewPtr, SCCOL& rCol, SCROW& rRow )
{
	rViewPtr = pEditView[eWhich];
	rCol = nEditCol;
	rRow = nEditRow;
}

void ScViewData::CreateTabData( SCTAB nNewTab )
{
    if (!pTabData[nNewTab])
    {
        pTabData[nNewTab] = new ScViewDataTable;

        pTabData[nNewTab]->eZoomType  = eDefZoomType;
        pTabData[nNewTab]->aZoomX     = aDefZoomX;
        pTabData[nNewTab]->aZoomY     = aDefZoomY;
        pTabData[nNewTab]->aPageZoomX = aDefPageZoomX;
        pTabData[nNewTab]->aPageZoomY = aDefPageZoomY;
    }
}

void ScViewData::CreateSelectedTabData()
{
    SCTAB nTabCount = pDoc->GetTableCount();
    for (SCTAB i=0; i<nTabCount; i++)
        if ( aMarkData.GetTableSelect(i) && !pTabData[i] )
            CreateTabData( i );
}

void ScViewData::SetTabNo( SCTAB nNewTab )
{
	if (!ValidTab(nNewTab))
	{
		DBG_ERROR("falsche Tabellennummer");
		return;
	}

	nTabNo = nNewTab;
	CreateTabData(nTabNo);
	pThisTab = pTabData[nTabNo];

	CalcPPT();			//	for common column width correction
	RecalcPixPos();		//! nicht immer noetig!
}

void ScViewData::SetActivePart( ScSplitPos eNewActive )
{
	pThisTab->eWhichActive = eNewActive;
}

Point ScViewData::GetScrPos( SCCOL nWhereX, SCROW nWhereY, ScHSplitPos eWhich ) const
{
	DBG_ASSERT( eWhich==SC_SPLIT_LEFT || eWhich==SC_SPLIT_RIGHT, "Falsche Position" );
	ScSplitPos ePos = ( eWhich == SC_SPLIT_LEFT ) ? SC_SPLIT_BOTTOMLEFT : SC_SPLIT_BOTTOMRIGHT;
	return GetScrPos( nWhereX, nWhereY, ePos );
}

Point ScViewData::GetScrPos( SCCOL nWhereX, SCROW nWhereY, ScVSplitPos eWhich ) const
{
	DBG_ASSERT( eWhich==SC_SPLIT_TOP || eWhich==SC_SPLIT_BOTTOM, "Falsche Position" );
	ScSplitPos ePos = ( eWhich == SC_SPLIT_TOP ) ? SC_SPLIT_TOPLEFT : SC_SPLIT_BOTTOMLEFT;
	return GetScrPos( nWhereX, nWhereY, ePos );
}

Point ScViewData::GetScrPos( SCCOL nWhereX, SCROW nWhereY, ScSplitPos eWhich,
								sal_Bool bAllowNeg ) const
{
    ScHSplitPos eWhichX = SC_SPLIT_LEFT;
    ScVSplitPos eWhichY = SC_SPLIT_BOTTOM;
	switch( eWhich )
	{
		case SC_SPLIT_TOPLEFT:
			eWhichX = SC_SPLIT_LEFT;
			eWhichY = SC_SPLIT_TOP;
			break;
		case SC_SPLIT_TOPRIGHT:
			eWhichX = SC_SPLIT_RIGHT;
			eWhichY = SC_SPLIT_TOP;
			break;
		case SC_SPLIT_BOTTOMLEFT:
			eWhichX = SC_SPLIT_LEFT;
			eWhichY = SC_SPLIT_BOTTOM;
			break;
		case SC_SPLIT_BOTTOMRIGHT:
			eWhichX = SC_SPLIT_RIGHT;
			eWhichY = SC_SPLIT_BOTTOM;
			break;
	}

	if (pView)
	{
		((ScViewData*)this)->aScrSize.Width()  = pView->GetGridWidth(eWhichX);
		((ScViewData*)this)->aScrSize.Height() = pView->GetGridHeight(eWhichY);
	}

	sal_uInt16 nTSize;

	SCCOL	nPosX = GetPosX(eWhichX);
	SCCOL	nX;

	long nScrPosX=0;
	if (nWhereX >= nPosX)
		for (nX=nPosX; nX<nWhereX && (bAllowNeg || nScrPosX<=aScrSize.Width()); nX++)
		{
			if ( nX > MAXCOL )
				nScrPosX = 65535;
			else
			{
				nTSize = pDoc->GetColWidth( nX, nTabNo );
				if (nTSize)
				{
					long nSizeXPix = ToPixel( nTSize, nPPTX );
					nScrPosX += nSizeXPix;
				}
			}
		}
	else if (bAllowNeg)
		for (nX=nPosX; nX>nWhereX;)
		{
			--nX;
			nTSize = pDoc->GetColWidth( nX, nTabNo );
			if (nTSize)
			{
				long nSizeXPix = ToPixel( nTSize, nPPTX );
				nScrPosX -= nSizeXPix;
			}
		}

	SCROW	nPosY = GetPosY(eWhichY);
	SCROW	nY;

	long nScrPosY=0;
	if (nWhereY >= nPosY)
		for (nY=nPosY; nY<nWhereY && (bAllowNeg || nScrPosY<=aScrSize.Height()); nY++)
		{
			if ( nY > MAXROW )
				nScrPosY = 65535;
			else
			{
				nTSize = pDoc->GetRowHeight( nY, nTabNo );
				if (nTSize)
				{
					long nSizeYPix = ToPixel( nTSize, nPPTY );
					nScrPosY += nSizeYPix;
				}
                else if ( nY < MAXROW )
                {
                    // skip multiple hidden rows (forward only for now)
                    SCROW nNext = pDoc->FirstVisibleRow(nY + 1, MAXROW, nTabNo);
                    if ( nNext > MAXROW )
                        nY = MAXROW;
                    else
                        nY = nNext - 1;     // +=nDir advances to next visible row
                }
			}
		}
	else if (bAllowNeg)
		for (nY=nPosY; nY>nWhereY;)
		{
			--nY;
			nTSize = pDoc->GetRowHeight( nY, nTabNo );
			if (nTSize)
			{
				long nSizeYPix = ToPixel( nTSize, nPPTY );
				nScrPosY -= nSizeYPix;
			}
		}

	if ( pDoc->IsLayoutRTL( nTabNo ) )
	{
		//	mirror horizontal position
		nScrPosX = aScrSize.Width() - 1 - nScrPosX;
	}

	if (nScrPosX > 32767) nScrPosX=32767;
	if (nScrPosY > 32767) nScrPosY=32767;
	return Point( nScrPosX, nScrPosY );
}

//
//		Anzahl Zellen auf einem Bildschirm
//

SCCOL ScViewData::CellsAtX( SCsCOL nPosX, SCsCOL nDir, ScHSplitPos eWhichX, sal_uInt16 nScrSizeX ) const
{
	DBG_ASSERT( nDir==1 || nDir==-1, "falscher CellsAt Aufruf" );

	if (pView)
		((ScViewData*)this)->aScrSize.Width()  = pView->GetGridWidth(eWhichX);

	SCsCOL	nX;
	sal_uInt16	nScrPosX = 0;
	if (nScrSizeX == SC_SIZE_NONE) nScrSizeX = (sal_uInt16) aScrSize.Width();

	if (nDir==1)
		nX = nPosX;				// vorwaerts
	else
		nX = nPosX-1;			// rueckwaerts

	sal_Bool bOut = sal_False;
    for ( ; nScrPosX<=nScrSizeX && !bOut; nX = sal::static_int_cast<SCsCOL>(nX + nDir) )
	{
		SCsCOL	nColNo = nX;
		if ( nColNo < 0 || nColNo > MAXCOL )
			bOut = sal_True;
		else
		{
			sal_uInt16 nTSize = pDoc->GetColWidth( nColNo, nTabNo );
			if (nTSize)
			{
				long nSizeXPix = ToPixel( nTSize, nPPTX );
                nScrPosX = sal::static_int_cast<sal_uInt16>( nScrPosX + (sal_uInt16) nSizeXPix );
			}
		}
	}

	if (nDir==1)
        nX = sal::static_int_cast<SCsCOL>( nX - nPosX );
	else
		nX = (nPosX-1)-nX;

	if (nX>0) --nX;
	return nX;
}

SCROW ScViewData::CellsAtY( SCsROW nPosY, SCsROW nDir, ScVSplitPos eWhichY, sal_uInt16 nScrSizeY ) const
{
    DBG_ASSERT( nDir==1 || nDir==-1, "falscher CellsAt Aufruf" );

    if (pView)
        ((ScViewData*)this)->aScrSize.Height() = pView->GetGridHeight(eWhichY);

    if (nScrSizeY == SC_SIZE_NONE) nScrSizeY = (sal_uInt16) aScrSize.Height();

    SCROW nY;

    if (nDir==1)
    {
        // forward
        nY = nPosY;
        long nScrPosY = 0;
        AddPixelsWhile( nScrPosY, nScrSizeY, nY, MAXROW, nPPTY, pDoc, nTabNo);
        // Original loop ended on last evaluated +1 or if that was MAXROW even 
        // on MAXROW+2.
        nY += (nY == MAXROW ? 2 : 1);
        nY -= nPosY;
    }
    else
    {
        // backward
        nY = nPosY-1;
        long nScrPosY = 0;
        AddPixelsWhileBackward( nScrPosY, nScrSizeY, nY, 0, nPPTY, pDoc, nTabNo);
        // Original loop ended on last evaluated -1 or if that was 0 even on 
        // -2.
        nY -= (nY == 0 ? 2 : 1);
        nY = (nPosY-1)-nY;
    }

    if (nY>0) --nY;
    return nY;
}

SCCOL ScViewData::VisibleCellsX( ScHSplitPos eWhichX ) const
{
	return CellsAtX( GetPosX( eWhichX ), 1, eWhichX, SC_SIZE_NONE );
}

SCROW ScViewData::VisibleCellsY( ScVSplitPos eWhichY ) const
{
	return CellsAtY( GetPosY( eWhichY ), 1, eWhichY, SC_SIZE_NONE );
}

SCCOL ScViewData::PrevCellsX( ScHSplitPos eWhichX ) const
{
	return CellsAtX( GetPosX( eWhichX ), -1, eWhichX, SC_SIZE_NONE );
}

SCROW ScViewData::PrevCellsY( ScVSplitPos eWhichY ) const
{
	return CellsAtY( GetPosY( eWhichY ), -1, eWhichY, SC_SIZE_NONE );
}

//UNUSED2008-05  SCCOL ScViewData::LastCellsX( ScHSplitPos eWhichX ) const
//UNUSED2008-05  {
//UNUSED2008-05      return CellsAtX( MAXCOL+1, -1, eWhichX, SC_SIZE_NONE );
//UNUSED2008-05  }
//UNUSED2008-05  
//UNUSED2008-05  SCROW ScViewData::LastCellsY( ScVSplitPos eWhichY ) const
//UNUSED2008-05  {
//UNUSED2008-05      return CellsAtY( MAXROW+1, -1, eWhichY, SC_SIZE_NONE );
//UNUSED2008-05  }

sal_Bool ScViewData::GetMergeSizePixel( SCCOL nX, SCROW nY, long& rSizeXPix, long& rSizeYPix )
{
	const ScMergeAttr* pMerge = (const ScMergeAttr*) pDoc->GetAttr( nX,nY,nTabNo, ATTR_MERGE );
	if ( pMerge->GetColMerge() > 1 || pMerge->GetRowMerge() > 1 )
	{
		long nOutWidth = 0;
		long nOutHeight = 0;
		SCCOL nCountX = pMerge->GetColMerge();
		for (SCCOL i=0; i<nCountX; i++)
			nOutWidth += ToPixel( pDoc->GetColWidth(nX+i,nTabNo), nPPTX );
		SCROW nCountY = pMerge->GetRowMerge();

        for (SCROW nRow = nY; nRow <= nY+nCountY-1; ++nRow)
        {
            SCROW nLastRow = nRow;
            if (pDoc->RowHidden(nRow, nTabNo, NULL, &nLastRow))
            {    
                nRow = nLastRow;
                continue;
            }

            sal_uInt16 nHeight = pDoc->GetRowHeight(nRow, nTabNo);
            nOutHeight += ToPixel(nHeight, nPPTY);
        }

		rSizeXPix = nOutWidth;
		rSizeYPix = nOutHeight;
		return sal_True;
	}
	else
	{
		rSizeXPix = ToPixel( pDoc->GetColWidth( nX, nTabNo ), nPPTX );
		rSizeYPix = ToPixel( pDoc->GetRowHeight( nY, nTabNo ), nPPTY );
		return sal_False;
	}
}

sal_Bool ScViewData::GetPosFromPixel( long nClickX, long nClickY, ScSplitPos eWhich,
										SCsCOL& rPosX, SCsROW& rPosY,
										sal_Bool bTestMerge, sal_Bool bRepair, sal_Bool bNextIfLarge )
{
	//	special handling of 0 is now in ScViewFunctionSet::SetCursorAtPoint

	ScHSplitPos eHWhich = WhichH(eWhich);
	ScVSplitPos eVWhich = WhichV(eWhich);

	if ( pDoc->IsLayoutRTL( nTabNo ) )
	{
		//	mirror horizontal position
		if (pView)
			aScrSize.Width() = pView->GetGridWidth(eHWhich);
		nClickX = aScrSize.Width() - 1 - nClickX;
	}

	SCsCOL nStartPosX = GetPosX(eHWhich);
	SCsROW nStartPosY = GetPosY(eVWhich);
	rPosX = nStartPosX;
	rPosY = nStartPosY;
	long nScrX = 0;
	long nScrY = 0;

	if (nClickX > 0)
	{
		while ( rPosX<=MAXCOL && nClickX >= nScrX )
		{
			nScrX += ToPixel( pDoc->GetColWidth( rPosX, nTabNo ), nPPTX );
			++rPosX;
		}
		--rPosX;
	}
	else
	{
		while ( rPosX>0 && nClickX < nScrX )
		{
			--rPosX;
			nScrX -= ToPixel( pDoc->GetColWidth( rPosX, nTabNo ), nPPTX );
		}
	}

	if (nClickY > 0)
        AddPixelsWhile( nScrY, nClickY, rPosY, MAXROW, nPPTY, pDoc, nTabNo );
	else
	{
        /* TODO: could need some "SubPixelsWhileBackward" method */
		while ( rPosY>0 && nClickY < nScrY )
		{
			--rPosY;
			nScrY -= ToPixel( pDoc->GetRowHeight( rPosY, nTabNo ), nPPTY );
		}
	}

	if (bNextIfLarge)		//	zu grosse Zellen ?
	{
		if ( rPosX == nStartPosX && nClickX > 0 )
		{
			if (pView)
				aScrSize.Width() = pView->GetGridWidth(eHWhich);
			if ( nClickX > aScrSize.Width() )
				++rPosX;
		}
		if ( rPosY == nStartPosY && nClickY > 0 )
		{
			if (pView)
				aScrSize.Height() = pView->GetGridHeight(eVWhich);
			if ( nClickY > aScrSize.Height() )
				++rPosY;
		}
	}

	if (rPosX<0) rPosX=0;
	if (rPosX>MAXCOL) rPosX=MAXCOL;
	if (rPosY<0) rPosY=0;
	if (rPosY>MAXROW) rPosY=MAXROW;

	if (bTestMerge)
	{
		//!	public Methode um Position anzupassen

		sal_Bool bHOver = sal_False;
		while (pDoc->IsHorOverlapped( rPosX, rPosY, nTabNo ))
			{ --rPosX; bHOver=sal_True; }
		sal_Bool bVOver = sal_False;
		while (pDoc->IsVerOverlapped( rPosX, rPosY, nTabNo ))
			{ --rPosY; bVOver=sal_True; }

		if ( bRepair && ( bHOver || bVOver ) )
		{
			const ScMergeAttr* pMerge = (const ScMergeAttr*)
								pDoc->GetAttr( rPosX, rPosY, nTabNo, ATTR_MERGE );
			if ( ( bHOver && pMerge->GetColMerge() <= 1 ) ||
				 ( bVOver && pMerge->GetRowMerge() <= 1 ) )
			{
				DBG_ERROR("Merge-Fehler gefunden");

				pDoc->RemoveFlagsTab( 0,0, MAXCOL,MAXROW, nTabNo, SC_MF_HOR | SC_MF_VER );
				SCCOL nEndCol = MAXCOL;
				SCROW nEndRow = MAXROW;
				pDoc->ExtendMerge( 0,0, nEndCol,nEndRow, nTabNo, sal_True, sal_False );
				if (pDocShell)
					pDocShell->PostPaint( ScRange(0,0,nTabNo,MAXCOL,MAXROW,nTabNo), PAINT_GRID );
			}
		}
	}

	return sal_False;
}

void ScViewData::GetMouseQuadrant( const Point& rClickPos, ScSplitPos eWhich,
										SCsCOL nPosX, SCsROW nPosY, sal_Bool& rLeft, sal_Bool& rTop )
{
	sal_Bool bLayoutRTL = pDoc->IsLayoutRTL( nTabNo );
	long nLayoutSign = bLayoutRTL ? -1 : 1;

	Point aCellStart = GetScrPos( nPosX, nPosY, eWhich, sal_True );
	long nSizeX;
	long nSizeY;
	GetMergeSizePixel( nPosX, nPosY, nSizeX, nSizeY );
	rLeft = ( rClickPos.X() - aCellStart.X() ) * nLayoutSign <= nSizeX / 2;
	rTop  = rClickPos.Y() - aCellStart.Y() <= nSizeY / 2;
}

void ScViewData::SetPosX( ScHSplitPos eWhich, SCCOL nNewPosX )
{
	if (nNewPosX != 0)
	{
		SCCOL nOldPosX = pThisTab->nPosX[eWhich];
		long nTPosX = pThisTab->nTPosX[eWhich];
		long nPixPosX = pThisTab->nPixPosX[eWhich];
		SCCOL i;
		if ( nNewPosX > nOldPosX )
			for ( i=nOldPosX; i<nNewPosX; i++ )
			{
				long nThis = pDoc->GetColWidth( i,nTabNo );
				nTPosX -= nThis;
                nPixPosX -= ToPixel(sal::static_int_cast<sal_uInt16>(nThis), nPPTX);
			}
		else
			for ( i=nNewPosX; i<nOldPosX; i++ )
			{
				long nThis = pDoc->GetColWidth( i,nTabNo );
				nTPosX += nThis;
                nPixPosX += ToPixel(sal::static_int_cast<sal_uInt16>(nThis), nPPTX);
			}

		pThisTab->nPosX[eWhich] = nNewPosX;
		pThisTab->nTPosX[eWhich] = nTPosX;
		pThisTab->nMPosX[eWhich] = (long) (nTPosX * HMM_PER_TWIPS);
		pThisTab->nPixPosX[eWhich] = nPixPosX;
	}
	else
		pThisTab->nPixPosX[eWhich] =
		pThisTab->nTPosX[eWhich] =
		pThisTab->nMPosX[eWhich] =
		pThisTab->nPosX[eWhich] = 0;
}

void ScViewData::SetPosY( ScVSplitPos eWhich, SCROW nNewPosY )
{
	if (nNewPosY != 0)
	{
		SCROW nOldPosY = pThisTab->nPosY[eWhich];
		long nTPosY = pThisTab->nTPosY[eWhich];
		long nPixPosY = pThisTab->nPixPosY[eWhich];
		SCROW i, nHeightEndRow;
		if ( nNewPosY > nOldPosY )
			for ( i=nOldPosY; i<nNewPosY; i++ )
			{
				long nThis = pDoc->GetRowHeight( i, nTabNo, NULL, &nHeightEndRow );
                SCROW nRows = std::min( nNewPosY, nHeightEndRow + 1) - i;
                i = nHeightEndRow;
				nTPosY -= nThis * nRows;
                nPixPosY -= ToPixel(sal::static_int_cast<sal_uInt16>(nThis), nPPTY) * nRows;
			}
		else
			for ( i=nNewPosY; i<nOldPosY; i++ )
			{
				long nThis = pDoc->GetRowHeight( i, nTabNo, NULL, &nHeightEndRow );
                SCROW nRows = std::min( nOldPosY, nHeightEndRow + 1) - i;
                i = nHeightEndRow;
				nTPosY += nThis * nRows;
                nPixPosY += ToPixel(sal::static_int_cast<sal_uInt16>(nThis), nPPTY) * nRows;
			}

		pThisTab->nPosY[eWhich] = nNewPosY;
		pThisTab->nTPosY[eWhich] = nTPosY;
		pThisTab->nMPosY[eWhich] = (long) (nTPosY * HMM_PER_TWIPS);
		pThisTab->nPixPosY[eWhich] = nPixPosY;
	}
	else
		pThisTab->nPixPosY[eWhich] =
		pThisTab->nTPosY[eWhich] =
		pThisTab->nMPosY[eWhich] =
		pThisTab->nPosY[eWhich] = 0;
}

void ScViewData::RecalcPixPos()				// nach Zoom-Aenderungen
{
	for (sal_uInt16 eWhich=0; eWhich<2; eWhich++)
	{
		long nPixPosX = 0;
		SCCOL nPosX = pThisTab->nPosX[eWhich];
		for (SCCOL i=0; i<nPosX; i++)
			nPixPosX -= ToPixel(pDoc->GetColWidth(i,nTabNo), nPPTX);
		pThisTab->nPixPosX[eWhich] = nPixPosX;

		long nPixPosY = 0;
		SCROW nPosY = pThisTab->nPosY[eWhich];
		for (SCROW j=0; j<nPosY; j++)
			nPixPosY -= ToPixel(pDoc->GetRowHeight(j,nTabNo), nPPTY);
		pThisTab->nPixPosY[eWhich] = nPixPosY;
	}
}

const MapMode& ScViewData::GetLogicMode( ScSplitPos eWhich )
{
	aLogicMode.SetOrigin( Point( pThisTab->nMPosX[WhichH(eWhich)],
									pThisTab->nMPosY[WhichV(eWhich)] ) );
	return aLogicMode;
}

const MapMode& ScViewData::GetLogicMode()
{
	aLogicMode.SetOrigin( Point() );
	return aLogicMode;
}

void ScViewData::SetScreen( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 )
{
	SCCOL nCol;
	SCROW nRow;
	sal_uInt16 nTSize;
	long nSizePix;
	long nScrPosX = 0;
	long nScrPosY = 0;

	SetActivePart( SC_SPLIT_BOTTOMLEFT );
	SetPosX( SC_SPLIT_LEFT, nCol1 );
	SetPosY( SC_SPLIT_BOTTOM, nRow1 );

	for (nCol=nCol1; nCol<=nCol2; nCol++)
	{
		nTSize = pDoc->GetColWidth( nCol, nTabNo );
		if (nTSize)
		{
			nSizePix = ToPixel( nTSize, nPPTX );
			nScrPosX += (sal_uInt16) nSizePix;
		}
	}

	for (nRow=nRow1; nRow<=nRow2; nRow++)
	{
		nTSize = pDoc->GetRowHeight( nRow, nTabNo );
		if (nTSize)
		{
			nSizePix = ToPixel( nTSize, nPPTY );
			nScrPosY += (sal_uInt16) nSizePix;
		}
	}

	aScrSize = Size( nScrPosX, nScrPosY );
}

void ScViewData::SetScreenPos( const Point& rVisAreaStart )
{
	long nSize;
	long nTwips;
	long nAdd;
	sal_Bool bEnd;

	nSize = 0;
	nTwips = (long) (rVisAreaStart.X() / HMM_PER_TWIPS);
    if ( pDoc->IsLayoutRTL( nTabNo ) )
        nTwips = -nTwips;
	SCCOL nX1 = 0;
	bEnd = sal_False;
	while (!bEnd)
	{
		nAdd = (long) pDoc->GetColWidth(nX1,nTabNo);
		if (nSize+nAdd <= nTwips+1 && nX1<MAXCOL)
		{
			nSize += nAdd;
			++nX1;
		}
		else
			bEnd = sal_True;
	}

	nSize = 0;
	nTwips = (long) (rVisAreaStart.Y() / HMM_PER_TWIPS);
	SCROW nY1 = 0;
	bEnd = sal_False;
	while (!bEnd)
	{
		nAdd = (long) pDoc->GetRowHeight(nY1,nTabNo);
		if (nSize+nAdd <= nTwips+1 && nY1<MAXROW)
		{
			nSize += nAdd;
			++nY1;
		}
		else
			bEnd = sal_True;
	}

	SetActivePart( SC_SPLIT_BOTTOMLEFT );
	SetPosX( SC_SPLIT_LEFT, nX1 );
	SetPosY( SC_SPLIT_BOTTOM, nY1 );

	SetCurX( nX1 );
	SetCurY( nY1 );
}

void ScViewData::SetScreen( const Rectangle& rVisArea )
{
	SetScreenPos( rVisArea.TopLeft() );

	//	hier ohne GetOutputFactor(), weil fuer Ausgabe in Metafile

	aScrSize = rVisArea.GetSize();
	aScrSize.Width() = (long)
		( aScrSize.Width() * ScGlobal::nScreenPPTX / HMM_PER_TWIPS );
	aScrSize.Height() = (long)
		( aScrSize.Height() * ScGlobal::nScreenPPTY / HMM_PER_TWIPS );
}

SfxObjectShell* ScViewData::GetSfxDocShell() const
{
	return pDocShell;
}

SfxBindings& ScViewData::GetBindings()
{
	DBG_ASSERT( pViewShell, "GetBindings() without ViewShell" );
	return pViewShell->GetViewFrame()->GetBindings();
}

SfxDispatcher& ScViewData::GetDispatcher()
{
	DBG_ASSERT( pViewShell, "GetDispatcher() without ViewShell" );
	return *pViewShell->GetViewFrame()->GetDispatcher();
}

Window* ScViewData::GetDialogParent()
{
	DBG_ASSERT( pViewShell, "GetDialogParent() ohne ViewShell" );
	return pViewShell->GetDialogParent();
}

Window* ScViewData::GetActiveWin()
{
	DBG_ASSERT( pView, "GetActiveWin() ohne View" );
	return pView->GetActiveWin();
}

ScDrawView* ScViewData::GetScDrawView()
{
	DBG_ASSERT( pView, "GetScDrawView() ohne View" );
	return pView->GetScDrawView();
}

sal_Bool ScViewData::IsMinimized()
{
	DBG_ASSERT( pView, "IsMinimized() ohne View" );
	return pView->IsMinimized();
}

void ScViewData::UpdateScreenZoom( const Fraction& rNewX, const Fraction& rNewY )
{
	Fraction aOldX = GetZoomX();
	Fraction aOldY = GetZoomY();

    SetZoom( rNewX, rNewY, sal_False );

	Fraction aWidth = GetZoomX();
	aWidth *= Fraction( aScrSize.Width(),1 );
	aWidth /= aOldX;

	Fraction aHeight = GetZoomY();
	aHeight *= Fraction( aScrSize.Height(),1 );
	aHeight /= aOldY;

	aScrSize.Width()  = (long) aWidth;
	aScrSize.Height() = (long) aHeight;
}

void ScViewData::CalcPPT()
{
	nPPTX = ScGlobal::nScreenPPTX * (double) GetZoomX();
	if (pDocShell)
		nPPTX = nPPTX / pDocShell->GetOutputFactor();	// Faktor ist Drucker zu Bildschirm
	nPPTY = ScGlobal::nScreenPPTY * (double) GetZoomY();

	//	#83616# if detective objects are present,
	//	try to adjust horizontal scale so the most common column width has minimal rounding errors,
	//	to avoid differences between cell and drawing layer output

	if ( pDoc && pDoc->HasDetectiveObjects(nTabNo) )
	{
		SCCOL nEndCol = 0;
		SCROW nDummy = 0;
		pDoc->GetTableArea( nTabNo, nEndCol, nDummy );
		if (nEndCol<20)
			nEndCol = 20;			// same end position as when determining draw scale

		sal_uInt16 nTwips = pDoc->GetCommonWidth( nEndCol, nTabNo );
		if ( nTwips )
		{
			double fOriginal = nTwips * nPPTX;
			if ( fOriginal < static_cast<double>(nEndCol) )
			{
				//	if one column is smaller than the column count,
				//	rounding errors are likely to add up to a whole column.

				double fRounded = ::rtl::math::approxFloor( fOriginal + 0.5 );
				if ( fRounded > 0.0 )
				{
					double fScale = fRounded / fOriginal + 1E-6;
					if ( fScale >= 0.9 && fScale <= 1.1 )
						nPPTX *= fScale;
				}
			}
		}
	}
}

//------------------------------------------------------------------

#define SC_OLD_TABSEP	'/'
#define SC_NEW_TABSEP	'+'

void ScViewData::WriteUserData(String& rData)
{
	//	nZoom (bis 364v) oder nZoom/nPageZoom/bPageMode (ab 364w)
	//	nTab
	//  Tab-ControlBreite
	//	pro Tabelle:
	//	CursorX/CursorY/HSplitMode/VSplitMode/HSplitPos/VSplitPos/SplitActive/
	//	PosX[links]/PosX[rechts]/PosY[oben]/PosY[unten]
	//	wenn Zeilen groesser 8192, "+" statt "/"

    sal_uInt16 nZoom = (sal_uInt16)((pThisTab->aZoomY.GetNumerator() * 100) / pThisTab->aZoomY.GetDenominator());
	rData = String::CreateFromInt32( nZoom );
	rData += '/';
    nZoom = (sal_uInt16)((pThisTab->aPageZoomY.GetNumerator() * 100) / pThisTab->aPageZoomY.GetDenominator());
	rData += String::CreateFromInt32( nZoom );
	rData += '/';
	if (bPagebreak)
		rData += '1';
	else
		rData += '0';

	rData += ';';
	rData += String::CreateFromInt32( nTabNo );
	rData += ';';
	rData.AppendAscii(RTL_CONSTASCII_STRINGPARAM( TAG_TABBARWIDTH ));
	rData += String::CreateFromInt32( pView->GetTabBarWidth() );

	SCTAB nTabCount = pDoc->GetTableCount();
	for (SCTAB i=0; i<nTabCount; i++)
	{
		rData += ';';					// Numerierung darf auf keinen Fall durcheinanderkommen
		if (pTabData[i])
		{
			sal_Unicode cTabSep = SC_OLD_TABSEP;				// wie 3.1
			if ( pTabData[i]->nCurY > MAXROW_30 ||
				 pTabData[i]->nPosY[0] > MAXROW_30 || pTabData[i]->nPosY[1] > MAXROW_30 ||
				 ( pTabData[i]->eVSplitMode == SC_SPLIT_FIX &&
					pTabData[i]->nFixPosY > MAXROW_30 ) )
			{
				cTabSep = SC_NEW_TABSEP;		// um eine 3.1-Version nicht umzubringen
			}


			rData += String::CreateFromInt32( pTabData[i]->nCurX );
			rData += cTabSep;
			rData += String::CreateFromInt32( pTabData[i]->nCurY );
			rData += cTabSep;
			rData += String::CreateFromInt32( pTabData[i]->eHSplitMode );
			rData += cTabSep;
			rData += String::CreateFromInt32( pTabData[i]->eVSplitMode );
			rData += cTabSep;
			if ( pTabData[i]->eHSplitMode == SC_SPLIT_FIX )
				rData += String::CreateFromInt32( pTabData[i]->nFixPosX );
			else
				rData += String::CreateFromInt32( pTabData[i]->nHSplitPos );
			rData += cTabSep;
			if ( pTabData[i]->eVSplitMode == SC_SPLIT_FIX )
				rData += String::CreateFromInt32( pTabData[i]->nFixPosY );
			else
				rData += String::CreateFromInt32( pTabData[i]->nVSplitPos );
			rData += cTabSep;
			rData += String::CreateFromInt32( pTabData[i]->eWhichActive );
			rData += cTabSep;
			rData += String::CreateFromInt32( pTabData[i]->nPosX[0] );
			rData += cTabSep;
			rData += String::CreateFromInt32( pTabData[i]->nPosX[1] );
			rData += cTabSep;
			rData += String::CreateFromInt32( pTabData[i]->nPosY[0] );
			rData += cTabSep;
			rData += String::CreateFromInt32( pTabData[i]->nPosY[1] );
		}
	}
}

void ScViewData::ReadUserData(const String& rData)
{
	if (!rData.Len())		// Leerer String kommt bei "neu Laden"
		return;				// dann auch ohne Assertion beenden

	xub_StrLen nCount = rData.GetTokenCount(';');
	if ( nCount <= 2 )
	{
		//	#45208# beim Reload in der Seitenansicht sind evtl. die Preview-UserData
		//	stehengelassen worden. Den Zoom von der Preview will man hier nicht...
		DBG_ERROR("ReadUserData: das sind nicht meine Daten");
		return;
	}

	String aTabOpt;
	xub_StrLen nTagLen = String::CreateFromAscii(RTL_CONSTASCII_STRINGPARAM(TAG_TABBARWIDTH)).Len();

	//-------------------
	// nicht pro Tabelle:
	//-------------------
	SCTAB nTabStart = 2;

    Fraction aZoomX, aZoomY, aPageZoomX, aPageZoomY;    //! evaluate (all sheets?)

	String aZoomStr = rData.GetToken(0);						// Zoom/PageZoom/Modus
    sal_uInt16 nNormZoom = sal::static_int_cast<sal_uInt16>(aZoomStr.GetToken(0,'/').ToInt32());
	if ( nNormZoom >= MINZOOM && nNormZoom <= MAXZOOM )
		aZoomX = aZoomY = Fraction( nNormZoom, 100 );			//	"normaler" Zoom (immer)
    sal_uInt16 nPageZoom = sal::static_int_cast<sal_uInt16>(aZoomStr.GetToken(1,'/').ToInt32());
	if ( nPageZoom >= MINZOOM && nPageZoom <= MAXZOOM )
		aPageZoomX = aPageZoomY = Fraction( nPageZoom, 100 );	// Pagebreak-Zoom, wenn gesetzt
	sal_Unicode cMode = aZoomStr.GetToken(2,'/').GetChar(0);	// 0 oder "0"/"1"
	SetPagebreakMode( cMode == '1' );
	// SetPagebreakMode muss immer gerufen werden wegen CalcPPT / RecalcPixPos()

	//
	//	Tabelle kann ungueltig geworden sein (z.B. letzte Version):
	//
	SCTAB nNewTab = static_cast<SCTAB>(rData.GetToken(1).ToInt32());
	if (pDoc->HasTable( nNewTab ))
		SetTabNo(nNewTab);

	//
	// wenn vorhanden, TabBar-Breite holen:
	//
	aTabOpt = rData.GetToken(2);

	if ( nTagLen && aTabOpt.Copy(0,nTagLen).EqualsAscii(TAG_TABBARWIDTH) )
	{
		pView->SetTabBarWidth( aTabOpt.Copy(nTagLen).ToInt32() );
		nTabStart = 3;
	}

	//-------------
	// pro Tabelle:
	//-------------
	SCTAB nPos = 0;
	while ( nCount > nPos+nTabStart )
	{
		aTabOpt = rData.GetToken(static_cast<xub_StrLen>(nPos+nTabStart));
		if (!pTabData[nPos])
			pTabData[nPos] = new ScViewDataTable;

		sal_Unicode cTabSep = 0;
		if (aTabOpt.GetTokenCount(SC_OLD_TABSEP) >= 11)
			cTabSep = SC_OLD_TABSEP;
#ifndef SC_LIMIT_ROWS
		else if (aTabOpt.GetTokenCount(SC_NEW_TABSEP) >= 11)
			cTabSep = SC_NEW_TABSEP;
		// '+' ist nur erlaubt, wenn wir mit Zeilen > 8192 umgehen koennen
#endif

		if (cTabSep)
		{
			pTabData[nPos]->nCurX = SanitizeCol( static_cast<SCCOL>(aTabOpt.GetToken(0,cTabSep).ToInt32()));
			pTabData[nPos]->nCurY = SanitizeRow( aTabOpt.GetToken(1,cTabSep).ToInt32());
			pTabData[nPos]->eHSplitMode = (ScSplitMode) aTabOpt.GetToken(2,cTabSep).ToInt32();
			pTabData[nPos]->eVSplitMode = (ScSplitMode) aTabOpt.GetToken(3,cTabSep).ToInt32();

			if ( pTabData[nPos]->eHSplitMode == SC_SPLIT_FIX )
			{
				pTabData[nPos]->nFixPosX = SanitizeCol( static_cast<SCCOL>(aTabOpt.GetToken(4,cTabSep).ToInt32()));
				UpdateFixX(nPos);
			}
			else
				pTabData[nPos]->nHSplitPos = aTabOpt.GetToken(4,cTabSep).ToInt32();

			if ( pTabData[nPos]->eVSplitMode == SC_SPLIT_FIX )
			{
				pTabData[nPos]->nFixPosY = SanitizeRow( aTabOpt.GetToken(5,cTabSep).ToInt32());
				UpdateFixY(nPos);
			}
			else
				pTabData[nPos]->nVSplitPos = aTabOpt.GetToken(5,cTabSep).ToInt32();

			pTabData[nPos]->eWhichActive = (ScSplitPos) aTabOpt.GetToken(6,cTabSep).ToInt32();
			pTabData[nPos]->nPosX[0] = SanitizeCol( static_cast<SCCOL>(aTabOpt.GetToken(7,cTabSep).ToInt32()));
			pTabData[nPos]->nPosX[1] = SanitizeCol( static_cast<SCCOL>(aTabOpt.GetToken(8,cTabSep).ToInt32()));
			pTabData[nPos]->nPosY[0] = SanitizeRow( aTabOpt.GetToken(9,cTabSep).ToInt32());
			pTabData[nPos]->nPosY[1] = SanitizeRow( aTabOpt.GetToken(10,cTabSep).ToInt32());

			//	Test, ob der aktive Teil laut SplitMode ueberhaupt existiert
			//	(Bug #44516#)
			ScSplitPos eTest = pTabData[nPos]->eWhichActive;
			if ( ( WhichH( eTest ) == SC_SPLIT_RIGHT &&
					pTabData[nPos]->eHSplitMode == SC_SPLIT_NONE ) ||
				 ( WhichV( eTest ) == SC_SPLIT_TOP &&
					pTabData[nPos]->eVSplitMode == SC_SPLIT_NONE ) )
			{
				//	dann wieder auf Default (unten links)
				pTabData[nPos]->eWhichActive = SC_SPLIT_BOTTOMLEFT;
				DBG_ERROR("SplitPos musste korrigiert werden");
			}
		}
		++nPos;
	}

	RecalcPixPos();
}

void ScViewData::WriteExtOptions( ScExtDocOptions& rDocOpt ) const
{
    // *** Fill extended document data for export filters ***

	// document settings
    ScExtDocSettings& rDocSett = rDocOpt.GetDocSettings();

    // displayed sheet
    rDocSett.mnDisplTab = GetTabNo();

    // width of the tabbar, relative to frame window width
    rDocSett.mfTabBarWidth = pView->GetPendingRelTabBarWidth();
    if( rDocSett.mfTabBarWidth < 0.0 )
        rDocSett.mfTabBarWidth = pView->GetRelTabBarWidth();

    // sheet settings
    for( SCTAB nTab = 0, nTabCount = pDoc->GetTableCount(); nTab < nTabCount; ++nTab )
	{
        if( const ScViewDataTable* pViewTab = pTabData[ nTab ] )
		{
            ScExtTabSettings& rTabSett = rDocOpt.GetOrCreateTabSettings( nTab );

            // split mode
            ScSplitMode eHSplit = pViewTab->eHSplitMode;
            ScSplitMode eVSplit = pViewTab->eVSplitMode;
            bool bHSplit = eHSplit != SC_SPLIT_NONE;
            bool bVSplit = eVSplit != SC_SPLIT_NONE;
            bool bRealSplit = (eHSplit == SC_SPLIT_NORMAL) || (eVSplit == SC_SPLIT_NORMAL);
            bool bFrozen    = (eHSplit == SC_SPLIT_FIX)    || (eVSplit == SC_SPLIT_FIX);
            DBG_ASSERT( !bRealSplit || !bFrozen, "ScViewData::WriteExtOptions - split and freeze in same sheet" );
            rTabSett.mbFrozenPanes = !bRealSplit && bFrozen;

            // split and freeze position
            rTabSett.maSplitPos = Point( 0, 0 );
            rTabSett.maFreezePos.Set( 0, 0, nTab );
            if( bRealSplit )
			{
                Point& rSplitPos = rTabSett.maSplitPos;
                rSplitPos = Point( bHSplit ? pViewTab->nHSplitPos : 0, bVSplit ? pViewTab->nVSplitPos : 0 );
                rSplitPos = Application::GetDefaultDevice()->PixelToLogic( rSplitPos, MapMode( MAP_TWIP ) );
                if( pDocShell )
                    rSplitPos.X() = (long)((double)rSplitPos.X() / pDocShell->GetOutputFactor());
			}
            else if( bFrozen )
			{
                if( bHSplit ) rTabSett.maFreezePos.SetCol( pViewTab->nFixPosX );
                if( bVSplit ) rTabSett.maFreezePos.SetRow( pViewTab->nFixPosY );
			}

            // first visible cell in top-left and additional panes
            rTabSett.maFirstVis.Set( pViewTab->nPosX[ SC_SPLIT_LEFT ], pViewTab->nPosY[ bVSplit ? SC_SPLIT_TOP : SC_SPLIT_BOTTOM ], nTab );
            rTabSett.maSecondVis.Set( pViewTab->nPosX[ SC_SPLIT_RIGHT ], pViewTab->nPosY[ SC_SPLIT_BOTTOM ], nTab );

            // active pane
			switch( pViewTab->eWhichActive )
			{
                // no horizontal split -> always use left panes
                // no vertical split -> always use top panes
                case SC_SPLIT_TOPLEFT:
                    rTabSett.meActivePane = SCEXT_PANE_TOPLEFT;
                break;
                case SC_SPLIT_TOPRIGHT:
                    rTabSett.meActivePane = bHSplit ? SCEXT_PANE_TOPRIGHT : SCEXT_PANE_TOPLEFT;
                break;
                case SC_SPLIT_BOTTOMLEFT:
                    rTabSett.meActivePane = bVSplit ? SCEXT_PANE_BOTTOMLEFT : SCEXT_PANE_TOPLEFT;
                break;
                case SC_SPLIT_BOTTOMRIGHT:
                    rTabSett.meActivePane = bHSplit ?
                        (bVSplit ? SCEXT_PANE_BOTTOMRIGHT : SCEXT_PANE_TOPRIGHT) :
                        (bVSplit ? SCEXT_PANE_BOTTOMLEFT : SCEXT_PANE_TOPLEFT);
                break;
			}

            // cursor position
            rTabSett.maCursor.Set( pViewTab->nCurX, pViewTab->nCurY, nTab );

            // sheet selection and selected ranges
            const ScMarkData& rMarkData = GetMarkData();
            rTabSett.mbSelected = rMarkData.GetTableSelect( nTab );
            rMarkData.FillRangeListWithMarks( &rTabSett.maSelection, sal_True );

            // grid color
            rTabSett.maGridColor.SetColor( COL_AUTO );
            if( pOptions )
            {
                const Color& rGridColor = pOptions->GetGridColor();
                if( rGridColor.GetColor() != SC_STD_GRIDCOLOR )
                    rTabSett.maGridColor = rGridColor;
            }

            // view mode and zoom
            rTabSett.mbPageMode = bPagebreak;
            rTabSett.mnNormalZoom = static_cast< long >( pViewTab->aZoomY * Fraction( 100.0 ) );
            rTabSett.mnPageZoom = static_cast< long >( pViewTab->aPageZoomY * Fraction( 100.0 ) );
		}
	}
}

void ScViewData::ReadExtOptions( const ScExtDocOptions& rDocOpt )
{
    // *** Get extended document data from import filters ***

    if( !rDocOpt.IsChanged() ) return;

    // document settings
    const ScExtDocSettings& rDocSett = rDocOpt.GetDocSettings();

    // displayed sheet
    SetTabNo( rDocSett.mnDisplTab );

    /*  Width of the tabbar, relative to frame window width. We do not have the
        correct width of the frame window here -> store in ScTabView, which sets
        the size in the next resize. */
    pView->SetPendingRelTabBarWidth( rDocSett.mfTabBarWidth );

    // sheet settings
    for( SCTAB nTab = 0, nTabCount = pDoc->GetTableCount(); nTab < nTabCount; ++nTab )
	{
        if( const ScExtTabSettings* pTabSett = rDocOpt.GetTabSettings( nTab ) )
		{
            if( !pTabData[ nTab ] )
                pTabData[ nTab ] = new ScViewDataTable;

            const ScExtTabSettings& rTabSett = *pTabSett;
            ScViewDataTable& rViewTab = *pTabData[ nTab ];

            // split mode initialization
            bool bFrozen = rTabSett.mbFrozenPanes;
            bool bHSplit = bFrozen ? (rTabSett.maFreezePos.Col() > 0) : (rTabSett.maSplitPos.X() > 0);
            bool bVSplit = bFrozen ? (rTabSett.maFreezePos.Row() > 0) : (rTabSett.maSplitPos.Y() > 0);

            // first visible cell of top-left pane and additional panes
            rViewTab.nPosX[ SC_SPLIT_LEFT ] = rTabSett.maFirstVis.Col();
            rViewTab.nPosY[ bVSplit ? SC_SPLIT_TOP : SC_SPLIT_BOTTOM ] = rTabSett.maFirstVis.Row();
            if( bHSplit ) rViewTab.nPosX[ SC_SPLIT_RIGHT ] = rTabSett.maSecondVis.Col();
            if( bVSplit ) rViewTab.nPosY[ SC_SPLIT_BOTTOM ] = rTabSett.maSecondVis.Row();

            // split mode, split and freeze position
            rViewTab.eHSplitMode = rViewTab.eVSplitMode = SC_SPLIT_NONE;
            rViewTab.nHSplitPos = rViewTab.nVSplitPos = 0;
            rViewTab.nFixPosX = 0;
            rViewTab.nFixPosY = 0;
            if( bFrozen )
            {
                if( bHSplit )
                {
                    rViewTab.eHSplitMode = SC_SPLIT_FIX;
                    rViewTab.nFixPosX = rTabSett.maFreezePos.Col();
                    UpdateFixX( nTab );
                }
                if( bVSplit )
                {
                    rViewTab.eVSplitMode = SC_SPLIT_FIX;
                    rViewTab.nFixPosY = rTabSett.maFreezePos.Row();
                    UpdateFixY( nTab );
                }
            }
            else
            {
                Point aPixel = Application::GetDefaultDevice()->LogicToPixel(
                                rTabSett.maSplitPos, MapMode( MAP_TWIP ) );  //! Zoom?
                // #109648# - the test for use of printer metrics for text formatting here
                // effectively results in the nFactor = 1.0 regardless of the Option setting.
                if( pDocShell && SC_MOD()->GetInputOptions().GetTextWysiwyg())
                {
                    double nFactor = pDocShell->GetOutputFactor();
                    aPixel.X() = (long)( aPixel.X() * nFactor + 0.5 );
                }
                if( bHSplit )
                {
                    rViewTab.eHSplitMode = SC_SPLIT_NORMAL;
                    rViewTab.nHSplitPos = aPixel.X();
                }
                if( bVSplit )
                {
                    rViewTab.eVSplitMode = SC_SPLIT_NORMAL;
                    rViewTab.nVSplitPos = aPixel.Y();
                }
            }

            // active pane
            ScSplitPos ePos = SC_SPLIT_BOTTOMLEFT;
            switch( rTabSett.meActivePane )
            {
                // no horizontal split -> always use left panes
                // no vertical split -> always use *bottom* panes
                case SCEXT_PANE_TOPLEFT:
                    ePos = bVSplit ? SC_SPLIT_TOPLEFT : SC_SPLIT_BOTTOMLEFT;
                break;
                case SCEXT_PANE_TOPRIGHT:
                    ePos = bHSplit ?
                        (bVSplit ? SC_SPLIT_TOPRIGHT : SC_SPLIT_BOTTOMRIGHT) :
                        (bVSplit ? SC_SPLIT_TOPLEFT : SC_SPLIT_BOTTOMLEFT);
                break;
                case SCEXT_PANE_BOTTOMLEFT:
                    ePos = SC_SPLIT_BOTTOMLEFT;
                break;
                case SCEXT_PANE_BOTTOMRIGHT:
                    ePos = bHSplit ? SC_SPLIT_BOTTOMRIGHT : SC_SPLIT_BOTTOMLEFT;
                break;
            }
            rViewTab.eWhichActive = ePos;

            // cursor position
            const ScAddress& rCursor = rTabSett.maCursor;
            if( rCursor.IsValid() )
            {
                rViewTab.nCurX = rCursor.Col();
                rViewTab.nCurY = rCursor.Row();
            }

            // sheet selection and selected ranges
            ScMarkData& rMarkData = GetMarkData();
            rMarkData.SelectTable( nTab, rTabSett.mbSelected );

            // zoom for each sheet
            if( rTabSett.mnNormalZoom )
                rViewTab.aZoomX = rViewTab.aZoomY = Fraction( rTabSett.mnNormalZoom, 100L );
            if( rTabSett.mnPageZoom )
                rViewTab.aPageZoomX = rViewTab.aPageZoomY = Fraction( rTabSett.mnPageZoom, 100L );

            // get some settings from displayed Excel sheet, set at Calc document
            if( nTab == GetTabNo() )
            {
                // selection only for displayed sheet, do not select single cell
// Disabled, does not work correctly. Anyway, our own XML filters do not import a selection at all.
//                const ScRangeList& rSel = rTabSett.maSelection;
//                if( (rSel.Count() >= 2) || ((rSel.Count() == 1) && (*rSel.GetObject( 0 ) != ScRange( rCursor ))) )
//                    rMarkData.MarkFromRangeList( rTabSett.maSelection, sal_False );

                // grid color -- #i47435# set automatic grid color explicitly
                if( pOptions )
                {
                    Color aGridColor( rTabSett.maGridColor );
                    if( aGridColor.GetColor() == COL_AUTO )
                        aGridColor.SetColor( SC_STD_GRIDCOLOR );
                    pOptions->SetGridColor( aGridColor, EMPTY_STRING );
                }

                // view mode and default zoom (for new sheets) from current sheet
                if( rTabSett.mnNormalZoom )
                    aDefZoomX = aDefZoomY = Fraction( rTabSett.mnNormalZoom, 100L );
                if( rTabSett.mnPageZoom )
                    aDefPageZoomX = aDefPageZoomY = Fraction( rTabSett.mnPageZoom, 100L );
                /*  #i46820# set pagebreak mode via SetPagebreakMode(), this will
                    update map modes that are needed to draw text correctly. */
                SetPagebreakMode( rTabSett.mbPageMode );
            }
		}
	}

	// RecalcPixPos oder so - auch nMPos - auch bei ReadUserData ??!?!
}

void ScViewData::WriteUserDataSequence(uno::Sequence <beans::PropertyValue>& rSettings)
{
	rSettings.realloc(SC_VIEWSETTINGS_COUNT);
	// + 1, because we have to put the view id in the sequence
	beans::PropertyValue* pSettings = rSettings.getArray();
	if (pSettings)
	{
		sal_uInt16 nViewID(pViewShell->GetViewFrame()->GetCurViewId());
		pSettings[SC_VIEW_ID].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_VIEWID));
		rtl::OUStringBuffer sBuffer(rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_VIEW)));
		SvXMLUnitConverter::convertNumber(sBuffer, static_cast<sal_Int32>(nViewID));
		pSettings[SC_VIEW_ID].Value <<= sBuffer.makeStringAndClear();

		SCTAB nTabCount (pDoc->GetTableCount());
		uno::Reference<lang::XMultiServiceFactory> xServiceFactory =
										comphelper::getProcessServiceFactory();
		DBG_ASSERT( xServiceFactory.is(), "got no service manager" );
		if( xServiceFactory.is() )
		{
			rtl::OUString sName(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.document.NamedPropertyValues"));
			uno::Reference<container::XNameContainer> xNameContainer = uno::Reference<container::XNameContainer>(xServiceFactory->createInstance(sName), uno::UNO_QUERY);
			if (xNameContainer.is())
			{
				for (SCTAB nTab=0; nTab<nTabCount; nTab++)
				{
					if (pTabData[nTab])
					{
						uno::Sequence <beans::PropertyValue> aTableViewSettings;
                        pTabData[nTab]->WriteUserDataSequence(aTableViewSettings, *this, nTab);
						String sTabName;
						GetDocument()->GetName( nTab, sTabName );
						rtl::OUString sOUName(sTabName);
						uno::Any aAny;
						aAny <<= aTableViewSettings;
                        try
                        {
						    xNameContainer->insertByName(sTabName, aAny);
                        }
                        //#101739#; two tables with the same name are possible
                        catch ( container::ElementExistException& )
                        {
                            DBG_ERRORFILE("seems there are two tables with the same name");
                        }
                        catch ( uno::RuntimeException& )
                        {
                            DBG_ERRORFILE("something went wrong");
                        }
					}
				}
				pSettings[SC_TABLE_VIEWSETTINGS].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_TABLES));
				pSettings[SC_TABLE_VIEWSETTINGS].Value <<= xNameContainer;
			}
		}

		String sName;
		GetDocument()->GetName( nTabNo, sName );
		rtl::OUString sOUName(sName);
		pSettings[SC_ACTIVE_TABLE].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_ACTIVETABLE));
		pSettings[SC_ACTIVE_TABLE].Value <<= sOUName;
		pSettings[SC_HORIZONTAL_SCROLL_BAR_WIDTH].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_HORIZONTALSCROLLBARWIDTH));
		pSettings[SC_HORIZONTAL_SCROLL_BAR_WIDTH].Value <<= sal_Int32(pView->GetTabBarWidth());
        sal_Int32 nZoomValue ((pThisTab->aZoomY.GetNumerator() * 100) / pThisTab->aZoomY.GetDenominator());
        sal_Int32 nPageZoomValue ((pThisTab->aPageZoomY.GetNumerator() * 100) / pThisTab->aPageZoomY.GetDenominator());
		pSettings[SC_ZOOM_TYPE].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_ZOOMTYPE));
		pSettings[SC_ZOOM_TYPE].Value <<= sal_Int16(pThisTab->eZoomType);
		pSettings[SC_ZOOM_VALUE].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_ZOOMVALUE));
		pSettings[SC_ZOOM_VALUE].Value <<= nZoomValue;
		pSettings[SC_PAGE_VIEW_ZOOM_VALUE].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_PAGEVIEWZOOMVALUE));
		pSettings[SC_PAGE_VIEW_ZOOM_VALUE].Value <<= nPageZoomValue;
		pSettings[SC_PAGE_BREAK_PREVIEW].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_SHOWPAGEBREAKPREVIEW));
		ScUnoHelpFunctions::SetBoolInAny( pSettings[SC_PAGE_BREAK_PREVIEW].Value, bPagebreak);

		if (pOptions)
		{
			pSettings[SC_SHOWZERO].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_UNO_SHOWZERO));
			ScUnoHelpFunctions::SetBoolInAny( pSettings[SC_SHOWZERO].Value, pOptions->GetOption( VOPT_NULLVALS ) );
			pSettings[SC_SHOWNOTES].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_UNO_SHOWNOTES));
			ScUnoHelpFunctions::SetBoolInAny( pSettings[SC_SHOWNOTES].Value, pOptions->GetOption( VOPT_NOTES ) );
			pSettings[SC_SHOWGRID].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_UNO_SHOWGRID));
			ScUnoHelpFunctions::SetBoolInAny( pSettings[SC_SHOWGRID].Value, pOptions->GetOption( VOPT_GRID ) );
			pSettings[SC_GRIDCOLOR].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_UNO_GRIDCOLOR));
			String aColorName;
			Color aColor = pOptions->GetGridColor(&aColorName);
			pSettings[SC_GRIDCOLOR].Value <<= static_cast<sal_Int64>(aColor.GetColor());
			pSettings[SC_SHOWPAGEBR].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_UNO_SHOWPAGEBR));
			ScUnoHelpFunctions::SetBoolInAny( pSettings[SC_SHOWPAGEBR].Value, pOptions->GetOption( VOPT_PAGEBREAKS ) );
			pSettings[SC_COLROWHDR].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_UNO_COLROWHDR));
			ScUnoHelpFunctions::SetBoolInAny( pSettings[SC_COLROWHDR].Value, pOptions->GetOption( VOPT_HEADER ) );
			pSettings[SC_SHEETTABS].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_UNO_SHEETTABS));
			ScUnoHelpFunctions::SetBoolInAny( pSettings[SC_SHEETTABS].Value, pOptions->GetOption( VOPT_TABCONTROLS ) );
			pSettings[SC_OUTLSYMB].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_UNO_OUTLSYMB));
			ScUnoHelpFunctions::SetBoolInAny( pSettings[SC_OUTLSYMB].Value, pOptions->GetOption( VOPT_OUTLINER ) );

			const ScGridOptions& aGridOpt = pOptions->GetGridOptions();
			pSettings[SC_SNAPTORASTER].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_UNO_SNAPTORASTER));
			ScUnoHelpFunctions::SetBoolInAny( pSettings[SC_SNAPTORASTER].Value, aGridOpt.GetUseGridSnap() );
			pSettings[SC_RASTERVIS].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_UNO_RASTERVIS));
			ScUnoHelpFunctions::SetBoolInAny( pSettings[SC_RASTERVIS].Value, aGridOpt.GetGridVisible() );
			pSettings[SC_RASTERRESX].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_UNO_RASTERRESX));
			pSettings[SC_RASTERRESX].Value <<= static_cast<sal_Int32> ( aGridOpt.GetFldDrawX() );
			pSettings[SC_RASTERRESY].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_UNO_RASTERRESY));
			pSettings[SC_RASTERRESY].Value <<= static_cast<sal_Int32> ( aGridOpt.GetFldDrawY() );
			pSettings[SC_RASTERSUBX].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_UNO_RASTERSUBX));
			pSettings[SC_RASTERSUBX].Value <<= static_cast<sal_Int32> ( aGridOpt.GetFldDivisionX() );
			pSettings[SC_RASTERSUBY].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_UNO_RASTERSUBY));
			pSettings[SC_RASTERSUBY].Value <<= static_cast<sal_Int32> ( aGridOpt.GetFldDivisionY() );
			pSettings[SC_RASTERSYNC].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_UNO_RASTERSYNC));
			ScUnoHelpFunctions::SetBoolInAny( pSettings[SC_RASTERSYNC].Value, aGridOpt.GetSynchronize() );
		}
	}
}

void ScViewData::ReadUserDataSequence(const uno::Sequence <beans::PropertyValue>& rSettings)
{
    Fraction aZoomX, aZoomY, aPageZoomX, aPageZoomY;    //! evaluate (all sheets?)

    std::vector<bool> aHasZoomVect( GetDocument()->GetTableCount(), false );

	sal_Int32 nCount(rSettings.getLength());
	sal_Int32 nTemp32(0);
	sal_Int16 nTemp16(0);
	sal_Bool bPageMode(sal_False);
	for (sal_Int32 i = 0; i < nCount; i++)
	{
		// SC_VIEWID has to parse and use by mba
		rtl::OUString sName(rSettings[i].Name);
		if (sName.compareToAscii(SC_TABLES) == 0)
		{
			uno::Reference<container::XNameContainer> xNameContainer;
			if ((rSettings[i].Value >>= xNameContainer) && xNameContainer->hasElements())
			{
				uno::Sequence< rtl::OUString > aNames(xNameContainer->getElementNames());
				for (sal_Int32 nTabPos = 0; nTabPos < aNames.getLength(); nTabPos++)
				{
					String sTabName(aNames[nTabPos]);
					SCTAB nTab(0);
					if (GetDocument()->GetTable(sTabName, nTab))
					{
						uno::Any aAny = xNameContainer->getByName(aNames[nTabPos]);
						uno::Sequence<beans::PropertyValue> aTabSettings;
						if (aAny >>= aTabSettings)
						{
							pTabData[nTab] = new ScViewDataTable;
                            bool bHasZoom = false;
                            pTabData[nTab]->ReadUserDataSequence(aTabSettings, *this, nTab, bHasZoom);
                            aHasZoomVect[nTab] = bHasZoom;
						}
					}
				}
			}
		}
		else if (sName.compareToAscii(SC_ACTIVETABLE) == 0)
		{
			rtl::OUString sValue;
			if(rSettings[i].Value >>= sValue)
			{
				String sTabName(sValue);
				SCTAB nTab(0);
				if (GetDocument()->GetTable(sTabName, nTab))
					nTabNo = nTab;
			}
		}
		else if (sName.compareToAscii(SC_HORIZONTALSCROLLBARWIDTH) == 0)
		{
			if (rSettings[i].Value >>= nTemp32)
				pView->SetTabBarWidth(nTemp32);
		}
        else if (sName.compareToAscii(SC_RELHORIZONTALTABBARWIDTH) == 0)
        {
            double fWidth = 0.0;
            if (rSettings[i].Value >>= fWidth)
                pView->SetPendingRelTabBarWidth( fWidth );
        }
		else if (sName.compareToAscii(SC_ZOOMTYPE) == 0)
		{
			if (rSettings[i].Value >>= nTemp16)
                eDefZoomType = SvxZoomType(nTemp16);
		}
		else if (sName.compareToAscii(SC_ZOOMVALUE) == 0)
		{
			if (rSettings[i].Value >>= nTemp32)
			{
				Fraction aZoom(nTemp32, 100);
                aDefZoomX = aDefZoomY = aZoom;
			}
		}
		else if (sName.compareToAscii(SC_PAGEVIEWZOOMVALUE) == 0)
		{
			if (rSettings[i].Value >>= nTemp32)
			{
				Fraction aZoom(nTemp32, 100);
                aDefPageZoomX = aDefPageZoomY = aZoom;
			}
		}
		else if (sName.compareToAscii(SC_SHOWPAGEBREAKPREVIEW) == 0)
			bPageMode = ScUnoHelpFunctions::GetBoolFromAny( rSettings[i].Value );
		else if ( sName.compareToAscii( SC_UNO_SHOWZERO ) == 0 )
			pOptions->SetOption(VOPT_NULLVALS, ScUnoHelpFunctions::GetBoolFromAny( rSettings[i].Value ) );
		else if ( sName.compareToAscii( SC_UNO_SHOWNOTES ) == 0 )
			pOptions->SetOption(VOPT_NOTES, ScUnoHelpFunctions::GetBoolFromAny( rSettings[i].Value ) );
		else if ( sName.compareToAscii( SC_UNO_SHOWGRID ) == 0 )
			pOptions->SetOption(VOPT_GRID, ScUnoHelpFunctions::GetBoolFromAny( rSettings[i].Value ) );
		else if ( sName.compareToAscii( SC_UNO_GRIDCOLOR ) == 0 )
		{
			sal_Int64 nColor = 0;
			if (rSettings[i].Value >>= nColor)
			{
				String aColorName;
				Color aColor(static_cast<sal_uInt32>(nColor));
                // #i47435# set automatic grid color explicitly
                if( aColor.GetColor() == COL_AUTO )
                    aColor.SetColor( SC_STD_GRIDCOLOR );
				pOptions->SetGridColor(aColor, aColorName);
			}
		}
		else if ( sName.compareToAscii( SC_UNO_SHOWPAGEBR ) == 0 )
			pOptions->SetOption(VOPT_PAGEBREAKS, ScUnoHelpFunctions::GetBoolFromAny( rSettings[i].Value ) );
		else if ( sName.compareToAscii( SC_UNO_COLROWHDR ) == 0 )
			pOptions->SetOption(VOPT_HEADER, ScUnoHelpFunctions::GetBoolFromAny( rSettings[i].Value ) );
		else if ( sName.compareToAscii( SC_UNO_SHEETTABS ) == 0 )
			pOptions->SetOption(VOPT_TABCONTROLS, ScUnoHelpFunctions::GetBoolFromAny( rSettings[i].Value ) );
		else if ( sName.compareToAscii( SC_UNO_OUTLSYMB ) == 0 )
			pOptions->SetOption(VOPT_OUTLINER, ScUnoHelpFunctions::GetBoolFromAny( rSettings[i].Value ) );
        else if ( sName.compareToAscii( SC_UNO_SHOWOBJ ) == 0 )
        {
            // #i80528# placeholders not supported anymore
            if ( rSettings[i].Value >>= nTemp16 )
                pOptions->SetObjMode( VOBJ_TYPE_OLE, (nTemp16 == 1) ? VOBJ_MODE_HIDE : VOBJ_MODE_SHOW );
        }
        else if ( sName.compareToAscii( SC_UNO_SHOWCHARTS ) == 0 )
        {
            // #i80528# placeholders not supported anymore
            if ( rSettings[i].Value >>= nTemp16 )
                pOptions->SetObjMode( VOBJ_TYPE_CHART, (nTemp16 == 1) ? VOBJ_MODE_HIDE : VOBJ_MODE_SHOW );
        }
        else if ( sName.compareToAscii( SC_UNO_SHOWDRAW ) == 0 )
        {
            // #i80528# placeholders not supported anymore
            if ( rSettings[i].Value >>= nTemp16 )
                pOptions->SetObjMode( VOBJ_TYPE_DRAW, (nTemp16 == 1) ? VOBJ_MODE_HIDE : VOBJ_MODE_SHOW );
        }
		else
		{
			ScGridOptions aGridOpt(pOptions->GetGridOptions());
			if ( sName.compareToAscii( SC_UNO_SNAPTORASTER ) == 0 )
				aGridOpt.SetUseGridSnap( ScUnoHelpFunctions::GetBoolFromAny( rSettings[i].Value ) );
			else if ( sName.compareToAscii( SC_UNO_RASTERVIS ) == 0 )
				aGridOpt.SetGridVisible( ScUnoHelpFunctions::GetBoolFromAny( rSettings[i].Value ) );
			else if ( sName.compareToAscii( SC_UNO_RASTERRESX ) == 0 )
				aGridOpt.SetFldDrawX( static_cast <sal_uInt32> ( ScUnoHelpFunctions::GetInt32FromAny( rSettings[i].Value ) ) );
			else if ( sName.compareToAscii( SC_UNO_RASTERRESY ) == 0 )
				aGridOpt.SetFldDrawY( static_cast <sal_uInt32> ( ScUnoHelpFunctions::GetInt32FromAny( rSettings[i].Value ) ) );
			else if ( sName.compareToAscii( SC_UNO_RASTERSUBX ) == 0 )
				aGridOpt.SetFldDivisionX( static_cast <sal_uInt32> ( ScUnoHelpFunctions::GetInt32FromAny( rSettings[i].Value ) ) );
			else if ( sName.compareToAscii( SC_UNO_RASTERSUBY ) == 0 )
				aGridOpt.SetFldDivisionY( static_cast <sal_uInt32> ( ScUnoHelpFunctions::GetInt32FromAny( rSettings[i].Value ) ) );
			else if ( sName.compareToAscii( SC_UNO_RASTERSYNC ) == 0 )
				aGridOpt.SetSynchronize( ScUnoHelpFunctions::GetBoolFromAny( rSettings[i].Value ) );
			pOptions->SetGridOptions(aGridOpt);
		}
	}

    // copy default zoom to sheets where a different one wasn't specified
    for (SCTAB nZoomTab=0; nZoomTab<=MAXTAB; ++nZoomTab)
        if (pTabData[nZoomTab] && ( nZoomTab >= static_cast<SCTAB>(aHasZoomVect.size()) || !aHasZoomVect[nZoomTab] ))
        {
            pTabData[nZoomTab]->eZoomType  = eDefZoomType;
            pTabData[nZoomTab]->aZoomX     = aDefZoomX;
            pTabData[nZoomTab]->aZoomY     = aDefZoomY;
            pTabData[nZoomTab]->aPageZoomX = aDefPageZoomX;
            pTabData[nZoomTab]->aPageZoomY = aDefPageZoomY;
        }

	if (nCount)
		SetPagebreakMode( bPageMode );

    // #i47426# write view options to document, needed e.g. for Excel export
    pDoc->SetViewOptions( *pOptions );
}

void ScViewData::SetOptions( const ScViewOptions& rOpt )
{
	//	if visibility of horiz. ScrollBar is changed, TabBar may have to be resized...
	sal_Bool bHScrollChanged = ( rOpt.GetOption(VOPT_HSCROLL) != pOptions->GetOption(VOPT_HSCROLL) );

	//	if graphics are turned on or off, animation has to be started or stopped
	//	graphics are controlled by VOBJ_TYPE_OLE
	sal_Bool bGraphicsChanged =	( pOptions->GetObjMode(VOBJ_TYPE_OLE) !=
								   rOpt.GetObjMode(VOBJ_TYPE_OLE) );

	*pOptions = rOpt;
	DBG_ASSERT( pView, "No View" );

	if( pView )
	{
		pView->ViewOptionsHasChanged( bHScrollChanged, bGraphicsChanged );
	}
}

Point ScViewData::GetMousePosPixel()
{
	DBG_ASSERT( pView, "GetMousePosPixel() ohne View" );
	return pView->GetMousePosPixel();
}

void ScViewData::UpdateInputHandler( sal_Bool bForce, sal_Bool bStopEditing )
{
	if (pViewShell)
		pViewShell->UpdateInputHandler( bForce, bStopEditing );
}

sal_Bool ScViewData::IsOle()
{
	return pDocShell && pDocShell->IsOle();
}

sal_Bool ScViewData::UpdateFixX( SCTAB nTab )				// sal_True = Wert geaendert
{
	if (!ValidTab(nTab))		// Default
		nTab=nTabNo;		// akuelle Tabelle

	if (!pView || pTabData[nTab]->eHSplitMode != SC_SPLIT_FIX)
		return sal_False;

    ScDocument* pLocalDoc = GetDocument();
    if (!pLocalDoc->HasTable(nTab))          // #114007# if called from reload, the sheet may not exist
        return sal_False;

	SCCOL nFix = pTabData[nTab]->nFixPosX;
	long nNewPos = 0;
	for (SCCOL nX=pTabData[nTab]->nPosX[SC_SPLIT_LEFT]; nX<nFix; nX++)
	{
		sal_uInt16 nTSize = pLocalDoc->GetColWidth( nX, nTab );
		if (nTSize)
		{
			long nPix = ToPixel( nTSize, nPPTX );
			nNewPos += nPix;
		}
	}
	nNewPos += pView->GetGridOffset().X();
	if (nNewPos != pTabData[nTab]->nHSplitPos)
	{
		pTabData[nTab]->nHSplitPos = nNewPos;
		if (nTab == nTabNo)
			RecalcPixPos();					//! sollte nicht noetig sein !!!
		return sal_True;
	}

	return sal_False;
}

sal_Bool ScViewData::UpdateFixY( SCTAB nTab )				// sal_True = Wert geaendert
{
	if (!ValidTab(nTab))		// Default
		nTab=nTabNo;		// akuelle Tabelle

	if (!pView || pTabData[nTab]->eVSplitMode != SC_SPLIT_FIX)
		return sal_False;

    ScDocument* pLocalDoc = GetDocument();
    if (!pLocalDoc->HasTable(nTab))          // #114007# if called from reload, the sheet may not exist
        return sal_False;

	SCROW nFix = pTabData[nTab]->nFixPosY;
	long nNewPos = 0;
	for (SCROW nY=pTabData[nTab]->nPosY[SC_SPLIT_TOP]; nY<nFix; nY++)
	{
		sal_uInt16 nTSize = pLocalDoc->GetRowHeight( nY, nTab );
		if (nTSize)
		{
			long nPix = ToPixel( nTSize, nPPTY );
			nNewPos += nPix;
		}
	}
	nNewPos += pView->GetGridOffset().Y();
	if (nNewPos != pTabData[nTab]->nVSplitPos)
	{
		pTabData[nTab]->nVSplitPos = nNewPos;
		if (nTab == nTabNo)
			RecalcPixPos();					//! sollte nicht noetig sein !!!
		return sal_True;
	}

	return sal_False;
}

void ScViewData::UpdateOutlinerFlags( Outliner& rOutl ) const
{
	ScDocument* pLocalDoc = GetDocument();
	sal_Bool bOnlineSpell = pLocalDoc->GetDocOptions().IsAutoSpell();

	sal_uLong nCntrl = rOutl.GetControlWord();
	nCntrl |= EE_CNTRL_URLSFXEXECUTE;
	nCntrl |= EE_CNTRL_MARKFIELDS;
	nCntrl |= EE_CNTRL_AUTOCORRECT;
	if( bOnlineSpell )
		nCntrl |= EE_CNTRL_ONLINESPELLING;
	else
		nCntrl &= ~EE_CNTRL_ONLINESPELLING;
	rOutl.SetControlWord(nCntrl);

	rOutl.SetCalcFieldValueHdl( LINK( SC_MOD(), ScModule, CalcFieldValueHdl ) );

	//	#97417# don't call GetSpellChecker if online spelling isn't enabled.
	//	The language for AutoCorrect etc. is taken from the pool defaults
	//	(set in ScDocument::UpdateDrawLanguages)

	if ( bOnlineSpell )
	{
	    com::sun::star::uno::Reference<com::sun::star::linguistic2::XSpellChecker1> xXSpellChecker1( LinguMgr::GetSpellChecker() );
		rOutl.SetSpeller( xXSpellChecker1 );
	}

	rOutl.SetDefaultHorizontalTextDirection(
		(EEHorizontalTextDirection)pLocalDoc->GetEditTextDirection( nTabNo ) );
}

ScAddress ScViewData::GetCurPos() const
{
	return ScAddress( GetCurX(), GetCurY(), GetTabNo() );
}


// static
void ScViewData::AddPixelsWhile( long & rScrY, long nEndPixels, SCROW & rPosY, 
        SCROW nEndRow, double nPPTY, const ScDocument * pDoc, SCTAB nTabNo )
{
    SCROW nRow = rPosY;
    while (rScrY <= nEndPixels && nRow <= nEndRow)
    {
        SCROW nHeightEndRow;
        sal_uInt16 nHeight = pDoc->GetRowHeight( nRow, nTabNo, NULL, &nHeightEndRow);
        if (nHeightEndRow > nEndRow)
            nHeightEndRow = nEndRow;
        if (!nHeight)
            nRow = nHeightEndRow + 1;
        else
        {
            SCROW nRows = nHeightEndRow - nRow + 1;
            sal_Int64 nPixel = ToPixel( nHeight, nPPTY);
            sal_Int64 nAdd = nPixel * nRows;
            if (nAdd + rScrY > nEndPixels)
            {
                sal_Int64 nDiff = rScrY + nAdd - nEndPixels;
                nRows -= static_cast<SCROW>(nDiff / nPixel);
                nAdd = nPixel * nRows;
                // We're looking for a value that satisfies loop condition.
                if (nAdd + rScrY <= nEndPixels)
                {
                    ++nRows;
                    nAdd += nPixel;
                }
            }
            rScrY += static_cast<long>(nAdd);
            nRow += nRows;
        }
    }
    if (nRow > rPosY)
        --nRow;
    rPosY = nRow;
}


// static
void ScViewData::AddPixelsWhileBackward( long & rScrY, long nEndPixels,
        SCROW & rPosY, SCROW nStartRow, double nPPTY, const ScDocument * pDoc, 
        SCTAB nTabNo )
{
    SCROW nRow = rPosY;
    while (rScrY <= nEndPixels && nRow >= nStartRow)
    {
        SCROW nHeightStartRow;
        sal_uInt16 nHeight = pDoc->GetRowHeight( nRow, nTabNo, &nHeightStartRow, NULL);
        if (nHeightStartRow < nStartRow)
            nHeightStartRow = nStartRow;
        if (!nHeight)
            nRow = nHeightStartRow - 1;
        else
        {
            SCROW nRows = nRow - nHeightStartRow + 1;
            sal_Int64 nPixel = ToPixel( nHeight, nPPTY);
            sal_Int64 nAdd = nPixel * nRows;
            if (nAdd + rScrY > nEndPixels)
            {
                sal_Int64 nDiff = nAdd + rScrY - nEndPixels;
                nRows -= static_cast<SCROW>(nDiff / nPixel);
                nAdd = nPixel * nRows;
                // We're looking for a value that satisfies loop condition.
                if (nAdd + rScrY <= nEndPixels)
                {
                    ++nRows;
                    nAdd += nPixel;
                }
            }
            rScrY += static_cast<long>(nAdd);
            nRow -= nRows;
        }
    }
    if (nRow < rPosY)
        ++nRow;
    rPosY = nRow;
}