/**************************************************************
 *
 * 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 <com/sun/star/embed/XEmbeddedObject.hpp>
#include <com/sun/star/frame/XComponentLoader.hpp>


using namespace ::com::sun::star;

// INCLUDE ---------------------------------------------------------------
#include <math.h>		// prevent conflict between exception and std::exception

#include "scitems.hxx"
#include <sfx2/fcontnr.hxx>
#include <editeng/eeitem.hxx>
#include <sfx2/objface.hxx>
#include <sfx2/app.hxx>
#include <sfx2/bindings.hxx>
#include <sfx2/docfile.hxx>
#include <sfx2/docfilt.hxx>
#include <svtools/ehdl.hxx>
#include <basic/sbxcore.hxx>
#include <sfx2/printer.hxx>
#include <sfx2/request.hxx>
#include <svtools/sfxecode.hxx>
#include <svx/ofaitem.hxx>
#include <sot/formats.hxx>
#include <svl/whiter.hxx>
#include <vcl/msgbox.hxx>
#include <vcl/waitobj.hxx>
#include <tools/multisel.hxx>
#include <svx/dataaccessdescriptor.hxx>
#include <svx/drawitem.hxx>
#include <svx/fmview.hxx>
#include <svx/pageitem.hxx>
#include <svx/svditer.hxx>
#include <svx/svdpage.hxx>
#include <svx/fmshell.hxx>
#include <svtools/xwindowitem.hxx>
#include <sfx2/passwd.hxx>
#include <sfx2/filedlghelper.hxx>
#include <sfx2/docinsert.hxx>
#include <svl/PasswordHelper.hxx>
#include <svl/documentlockfile.hxx>
#include <svl/sharecontrolfile.hxx>
#include <unotools/securityoptions.hxx>

#include <comphelper/processfactory.hxx>
#include "docuno.hxx"

#include <com/sun/star/sdbc/XResultSet.hpp>
#include "docsh.hxx"
#include "docshimp.hxx"
#include "docfunc.hxx"
#include "sc.hrc"
#include "stlsheet.hxx"
#include "stlpool.hxx"
#include "appoptio.hxx"
#include "globstr.hrc"
#include "global.hxx"
//CHINA001 #include "styledlg.hxx"
//CHINA001 #include "hfedtdlg.hxx"
#include "dbdocfun.hxx"
#include "printfun.hxx"              // DrawToDev
#include "viewdata.hxx"
#include "tabvwsh.hxx"
#include "impex.hxx"
#include "attrib.hxx"
//CHINA001 #include "corodlg.hxx"
#include "undodat.hxx"
#include "autostyl.hxx"
#include "undocell.hxx"
#include "undotab.hxx"
#include "inputhdl.hxx"
#include "dbcolect.hxx"
#include "servobj.hxx"
#include "rangenam.hxx"
#include "scmod.hxx"
//CHINA001 #include "scendlg.hxx"
#include "chgviset.hxx"
#include "reffact.hxx"
#include "chartlis.hxx"
#include "chartpos.hxx"
#include "waitoff.hxx"
#include "tablink.hxx"		// ScDocumentLoader statics
#include "drwlayer.hxx"
#include "docoptio.hxx"
#include "undostyl.hxx"
#include "rangeseq.hxx"
#include "chgtrack.hxx"
#include "printopt.hxx"
#include <com/sun/star/document/UpdateDocMode.hpp>
#include "scresid.hxx" //add by CHINA001
#include "scabstdlg.hxx" //CHINA001
#include "externalrefmgr.hxx"
#include "sharedocdlg.hxx"
#include "conditio.hxx"
#include "sheetevents.hxx"

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

#define IS_SHARE_HEADER(set) \
	((SfxBoolItem&) \
		((SvxSetItem&)(set).Get(ATTR_PAGE_HEADERSET)).GetItemSet(). \
			Get(ATTR_PAGE_SHARED)).GetValue()

#define IS_SHARE_FOOTER(set) \
	((SfxBoolItem&) \
		((SvxSetItem&)(set).Get(ATTR_PAGE_FOOTERSET)).GetItemSet(). \
			Get(ATTR_PAGE_SHARED)).GetValue()

#define IS_AVAILABLE(WhichId,ppItem) \
    (pReqArgs->GetItemState((WhichId), sal_True, ppItem ) == SFX_ITEM_SET)

#define SC_PREVIEW_SIZE_X	10000
#define SC_PREVIEW_SIZE_Y	12400


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

void ScDocShell::Execute( SfxRequest& rReq )
{
	//	SID_SC_RANGE (Range),
	//	SID_SC_CELLTEXT (CellText),
	//	SID_SC_CELLS (Cells) - removed (old Basic)

	const SfxItemSet* pReqArgs = rReq.GetArgs();
	SfxBindings* pBindings = GetViewBindings();
	sal_Bool bUndo (aDocument.IsUndoEnabled());

	sal_uInt16 nSlot = rReq.GetSlot();
	switch ( nSlot )
	{
		case SID_SC_SETTEXT:
		{
			const SfxPoolItem* pColItem;
			const SfxPoolItem* pRowItem;
			const SfxPoolItem* pTabItem;
			const SfxPoolItem* pTextItem;
			if( pReqArgs && IS_AVAILABLE( FN_PARAM_1, &pColItem ) &&
							IS_AVAILABLE( FN_PARAM_2, &pRowItem ) &&
							IS_AVAILABLE( FN_PARAM_3, &pTabItem ) &&
							IS_AVAILABLE( SID_SC_SETTEXT, &pTextItem ) )
			{
				//	Parameter sind 1-based !!!
				SCCOL nCol = ((SfxInt16Item*)pColItem)->GetValue() - 1;
				SCROW nRow = ((SfxInt32Item*)pRowItem)->GetValue() - 1;
				SCTAB nTab = ((SfxInt16Item*)pTabItem)->GetValue() - 1;

				SCTAB nTabCount = aDocument.GetTableCount();
				if ( ValidCol(nCol) && ValidRow(nRow) && ValidTab(nTab,nTabCount) )
				{
					if ( aDocument.IsBlockEditable( nTab, nCol,nRow, nCol, nRow ) )
					{
						String aVal = ((const SfxStringItem*)pTextItem)->GetValue();
						aDocument.SetString( nCol, nRow, nTab, aVal );

						PostPaintCell( nCol, nRow, nTab );
						SetDocumentModified();

						rReq.Done();
						break;
					}
					else				// geschuetzte Zelle
					{
						SbxBase::SetError( SbxERR_BAD_PARAMETER );		//! welchen Fehler ?
						break;
					}
				}
			}
			SbxBase::SetError( SbxERR_NO_OBJECT );
		}
		break;

		case SID_SBA_IMPORT:
		{
			if (pReqArgs)
			{
                const SfxPoolItem* pItem;
                svx::ODataAccessDescriptor aDesc;
                if ( pReqArgs->GetItemState( nSlot, sal_True, &pItem ) == SFX_ITEM_SET )
                {
                    uno::Any aAny = static_cast<const SfxUsrAnyItem*>(pItem)->GetValue();
                    uno::Sequence<beans::PropertyValue> aProperties;
                    if ( aAny >>= aProperties )
                        aDesc.initializeFrom( aProperties );
                }

                String sTarget;
				if ( pReqArgs->GetItemState( FN_PARAM_1, sal_True, &pItem ) == SFX_ITEM_SET )
					sTarget = ((const SfxStringItem*)pItem)->GetValue();

				sal_Bool bIsNewArea = sal_True;			// Default sal_True (keine Nachfrage)
				if ( pReqArgs->GetItemState( FN_PARAM_2, sal_True, &pItem ) == SFX_ITEM_SET )
					bIsNewArea = ((const SfxBoolItem*)pItem)->GetValue();

				// bei Bedarf neuen Datenbankbereich anlegen
				sal_Bool bMakeArea = sal_False;
				if (bIsNewArea)
				{
					ScDBCollection* pDBColl = aDocument.GetDBCollection();
					sal_uInt16 nDummy;
					if ( !pDBColl || !pDBColl->SearchName( sTarget, nDummy ) )
					{
						ScAddress aPos;
						if ( aPos.Parse( sTarget, &aDocument, aDocument.GetAddressConvention() ) & SCA_VALID )
						{
							bMakeArea = sal_True;
							if (bUndo)
							{
								String aStrImport = ScGlobal::GetRscString( STR_UNDO_IMPORTDATA );
								GetUndoManager()->EnterListAction( aStrImport, aStrImport );
							}

							ScDBData* pDBData = GetDBData( ScRange(aPos), SC_DB_IMPORT, SC_DBSEL_KEEP );
							DBG_ASSERT(pDBData, "kann DB-Daten nicht anlegen");
							sTarget = pDBData->GetName();
						}
					}
				}

				// nachfragen, bevor alter DB-Bereich ueberschrieben wird
				sal_Bool bDo = sal_True;
				if (!bIsNewArea)
				{
					String aTemplate = ScGlobal::GetRscString( STR_IMPORT_REPLACE );
					String aMessage = aTemplate.GetToken( 0, '#' );
					aMessage += sTarget;
					aMessage += aTemplate.GetToken( 1, '#' );

					QueryBox aBox( 0, WinBits(WB_YES_NO | WB_DEF_YES), aMessage );
					bDo = ( aBox.Execute() == RET_YES );
				}

				if (bDo)
				{
                    ScDBDocFunc(*this).UpdateImport( sTarget, aDesc );
					rReq.Done();

					//	UpdateImport aktualisiert auch die internen Operationen
				}
				else
					rReq.Ignore();

				if ( bMakeArea && bUndo)
					GetUndoManager()->LeaveListAction();
			}
			else
			{
				DBG_ERROR( "arguments expected" );
			}
		}
		break;

		case SID_CHART_SOURCE:
		case SID_CHART_ADDSOURCE:
			if (pReqArgs)
			{
				ScDocument* pDoc = GetDocument();
//                sal_Bool bUndo (pDoc->IsUndoEnabled());
				const	SfxPoolItem* pItem;
				String	aChartName, aRangeName;

				ScRange			aSingleRange;
				ScRangeListRef	aRangeListRef;
				sal_Bool			bMultiRange = sal_False;

				sal_Bool bColHeaders = sal_True;
				sal_Bool bRowHeaders = sal_True;
				sal_Bool bColInit = sal_False;
				sal_Bool bRowInit = sal_False;
				sal_Bool bAddRange = (nSlot == SID_CHART_ADDSOURCE);

				if( IS_AVAILABLE( SID_CHART_NAME, &pItem ) )
					aChartName = ((const SfxStringItem*)pItem)->GetValue();

				if( IS_AVAILABLE( SID_CHART_SOURCE, &pItem ) )
					aRangeName = ((const SfxStringItem*)pItem)->GetValue();

				if( IS_AVAILABLE( FN_PARAM_1, &pItem ) )
				{
					bColHeaders = ((const SfxBoolItem*)pItem)->GetValue();
					bColInit = sal_True;
				}
				if( IS_AVAILABLE( FN_PARAM_2, &pItem ) )
				{
					bRowHeaders = ((const SfxBoolItem*)pItem)->GetValue();
					bRowInit = sal_True;
				}

                ScAddress::Details aDetails(pDoc->GetAddressConvention(), 0, 0);
				sal_Bool bValid = ( aSingleRange.ParseAny( aRangeName, pDoc, aDetails ) & SCA_VALID ) != 0;
				if (!bValid)
				{
					aRangeListRef = new ScRangeList;
					aRangeListRef->Parse( aRangeName, pDoc );
					if ( aRangeListRef->Count() )
					{
						bMultiRange = sal_True;
						aSingleRange = *aRangeListRef->GetObject(0);	// fuer Header
						bValid = sal_True;
					}
					else
						aRangeListRef.Clear();
				}

				ScTabViewShell* pViewSh	= ScTabViewShell::GetActiveViewShell();
				if (pViewSh && bValid && aChartName.Len() != 0 )
				{
					Window*	pParent	= pViewSh->GetDialogParent();

					SCCOL nCol1 = aSingleRange.aStart.Col();
					SCROW nRow1 = aSingleRange.aStart.Row();
					SCCOL nCol2 = aSingleRange.aEnd.Col();
					SCROW nRow2 = aSingleRange.aEnd.Row();
					SCTAB nTab = aSingleRange.aStart.Tab();

					//!	immer oder gar nicht begrenzen ???
					if (!bMultiRange)
						aDocument.LimitChartArea( nTab, nCol1,nRow1, nCol2,nRow2 );

										// Dialog fuer Spalten/Zeilenkoepfe
					sal_Bool bOk = sal_True;
					if ( !bAddRange && ( !bColInit || !bRowInit ) )
					{
                        ScChartPositioner aChartPositioner( &aDocument, nTab, nCol1,nRow1, nCol2,nRow2 );
                        if (!bColInit)
                            bColHeaders = aChartPositioner.HasColHeaders();
                        if (!bRowInit)
                            bRowHeaders = aChartPositioner.HasRowHeaders();

						//CHINA001 ScColRowLabelDlg aDlg( pParent, bRowHeaders, bColHeaders );
						ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
						DBG_ASSERT(pFact, "ScAbstractFactory create fail!");//CHINA001

						AbstractScColRowLabelDlg* pDlg = pFact->CreateScColRowLabelDlg( pParent, RID_SCDLG_CHARTCOLROW, bRowHeaders, bColHeaders);
						DBG_ASSERT(pDlg, "Dialog create fail!");//CHINA001
						if ( pDlg->Execute() == RET_OK ) //CHINA001 if ( aDlg.Execute() == RET_OK )
						{
							bColHeaders = pDlg->IsRow();		//CHINA001 bColHeaders = aDlg.IsRow();	// Spaltenkoepfe = 1. Zeile
							bRowHeaders = pDlg->IsCol(); //CHINA001 bRowHeaders = aDlg.IsCol();

							rReq.AppendItem(SfxBoolItem(FN_PARAM_1, bColHeaders));
							rReq.AppendItem(SfxBoolItem(FN_PARAM_2, bRowHeaders));
						}
						else
							bOk = sal_False;
						delete pDlg; //CHINA001
					}

					if (bOk)			// ausfuehren
					{
						if (bMultiRange)
						{
							if (bUndo)
							{
								GetUndoManager()->AddUndoAction(
									new ScUndoChartData( this, aChartName, aRangeListRef,
															bColHeaders, bRowHeaders, bAddRange ) );
							}
							aDocument.UpdateChartArea( aChartName, aRangeListRef,
														bColHeaders, bRowHeaders, bAddRange );
						}
						else
						{
							ScRange aNewRange( nCol1,nRow1,nTab, nCol2,nRow2,nTab );
							if (bUndo)
							{
								GetUndoManager()->AddUndoAction(
									new ScUndoChartData( this, aChartName, aNewRange,
															bColHeaders, bRowHeaders, bAddRange ) );
							}
							aDocument.UpdateChartArea( aChartName, aNewRange,
														bColHeaders, bRowHeaders, bAddRange );
						}
					}
				}
				else
				{
					DBG_ERROR("UpdateChartArea: keine ViewShell oder falsche Daten");
				}
				rReq.Done();
			}
			else
			{
				DBG_ERROR("SID_CHART_SOURCE ohne Argumente");
			}
			break;

		case FID_AUTO_CALC:
			{
				sal_Bool bNewVal;
				const SfxPoolItem* pItem;
				if ( pReqArgs && SFX_ITEM_SET == pReqArgs->GetItemState( nSlot, sal_True, &pItem ) )
					bNewVal = ((const SfxBoolItem*)pItem)->GetValue();
				else
					bNewVal = !aDocument.GetAutoCalc();		// Toggle fuer Menue
				aDocument.SetAutoCalc( bNewVal );
				SetDocumentModified();
				if (pBindings)
				{
					pBindings->Invalidate( FID_AUTO_CALC );
//					pBindings->Invalidate( FID_RECALC );		// jetzt immer enabled
				}
                rReq.AppendItem( SfxBoolItem( FID_AUTO_CALC, bNewVal ) );
				rReq.Done();
			}
			break;
		case FID_RECALC:
			DoRecalc( rReq.IsAPI() );
			rReq.Done();
			break;
		case FID_HARD_RECALC:
			DoHardRecalc( rReq.IsAPI() );
			rReq.Done();
			break;
		case SID_UPDATETABLINKS:
			{
				ScDocument* pDoc = GetDocument();

				ScLkUpdMode nSet=pDoc->GetLinkMode();

				sal_uInt16 nDlgRet=RET_NO;
				if(nSet==LM_UNKNOWN)
				{
					ScAppOptions aAppOptions=SC_MOD()->GetAppOptions();
					nSet=aAppOptions.GetLinkMode();
				}

                if (nCanUpdate == com::sun::star::document::UpdateDocMode::NO_UPDATE)
                    nSet = LM_NEVER;
                else if (nCanUpdate == com::sun::star::document::UpdateDocMode::FULL_UPDATE)
                    nSet = LM_ALWAYS;

                if (nSet == LM_ALWAYS && !(SvtSecurityOptions().GetMacroSecurityLevel() == 0))
                    nSet = LM_ON_DEMAND;
                if (nCanUpdate == com::sun::star::document::UpdateDocMode::QUIET_UPDATE &&
                   nSet == LM_ON_DEMAND)
                   nSet = LM_NEVER;

				if(nSet==LM_ON_DEMAND)
				{
					QueryBox aBox( GetActiveDialogParent(), WinBits(WB_YES_NO | WB_DEF_YES),
											 ScGlobal::GetRscString(STR_RELOAD_TABLES) );

					nDlgRet=aBox.Execute();
				}

				if (nDlgRet == RET_YES || nSet==LM_ALWAYS)
				{
					ReloadTabLinks();
                    aDocument.UpdateExternalRefLinks();
					aDocument.UpdateDdeLinks();
					aDocument.UpdateAreaLinks();

					//! Test, ob Fehler
					rReq.Done();
				}
				else
					rReq.Ignore();
			}
			break;

		case SID_REIMPORT_AFTER_LOAD:
			{
				//	wird nach dem Laden aufgerufen, wenn DB-Bereiche mit
				//	weggelassenen Daten enthalten sind

				sal_Bool bDone = sal_False;
                ScDBCollection* pDBColl = aDocument.GetDBCollection();

                if ((nCanUpdate != com::sun::star::document::UpdateDocMode::NO_UPDATE) &&
                   (nCanUpdate != com::sun::star::document::UpdateDocMode::QUIET_UPDATE))
                {
				    ScRange aRange;
				    ScTabViewShell* pViewSh = GetBestViewShell();
				    DBG_ASSERT(pViewSh,"SID_REIMPORT_AFTER_LOAD: keine View");
                    if (pViewSh && pDBColl)
				    {
					    QueryBox aBox( GetActiveDialogParent(), WinBits(WB_YES_NO | WB_DEF_YES),
											    ScGlobal::GetRscString(STR_REIMPORT_AFTER_LOAD) );
					    if (aBox.Execute() == RET_YES)
					    {
						    for (sal_uInt16 i=0; i<pDBColl->GetCount(); i++)
						    {
							    ScDBData* pDBData = (*pDBColl)[i];
							    if ( pDBData->IsStripData() &&
									    pDBData->HasImportParam() && !pDBData->HasImportSelection() )
							    {
								    pDBData->GetArea(aRange);
								    pViewSh->MarkRange(aRange);

								    //	Import und interne Operationen wie SID_REFRESH_DBAREA
								    //	(Abfrage auf Import hier nicht noetig)

								    ScImportParam aImportParam;
								    pDBData->GetImportParam( aImportParam );
								    sal_Bool bContinue = pViewSh->ImportData( aImportParam );
								    pDBData->SetImportParam( aImportParam );

								    //	markieren (Groesse kann sich geaendert haben)
								    pDBData->GetArea(aRange);
								    pViewSh->MarkRange(aRange);

								    if ( bContinue )	// #41905# Fehler beim Import -> Abbruch
								    {
									    //	interne Operationen, wenn welche gespeichert

									    if ( pDBData->HasQueryParam() || pDBData->HasSortParam() ||
																	    pDBData->HasSubTotalParam() )
										    pViewSh->RepeatDB();

									    //	Pivottabellen die den Bereich als Quelldaten haben

									    RefreshPivotTables(aRange);
								    }
							    }
						    }
						    bDone = sal_True;
					    }
				    }
                }

                if ( !bDone && pDBColl )
                {
                    //	wenn nicht, dann aber die abhaengigen Formeln updaten
                    //! auch fuer einzelne Bereiche, die nicht aktualisiert werden koennen

                    aDocument.CalcAll();		//! nur die abhaengigen
                    PostDataChanged();
                }

                if (bDone)
					rReq.Done();
				else
					rReq.Ignore();
			}
			break;


		case SID_AUTO_STYLE:
			DBG_ERROR("use ScAutoStyleHint instead of SID_AUTO_STYLE");
			break;

		case SID_GET_COLORTABLE:
			{
				//	passende ColorTable ist per PutItem gesetzt worden
				const SvxColorTableItem* pColItem = static_cast< const SvxColorTableItem* >(GetItem(SID_COLOR_TABLE));
				XColorListSharedPtr aTable = pColItem->GetColorTable();

				rReq.SetReturnValue(SvxColorTableItem(aTable, SID_GET_COLORTABLE));
			}
			break;

		case FID_CHG_RECORD:
			{
				ScDocument* pDoc = GetDocument();
				if(pDoc!=NULL)
				{
                    // get argument (recorded macro)
                    SFX_REQUEST_ARG( rReq, pItem, SfxBoolItem, FID_CHG_RECORD, sal_False );
                    sal_Bool bDo = sal_True;

                    // xmlsec05/06:
                    // getting real parent window when called from Security-Options TP
                    Window* pParent = NULL;
                    const SfxPoolItem* pParentItem;
                    if( pReqArgs && SFX_ITEM_SET == pReqArgs->GetItemState( SID_ATTR_XWINDOW, sal_False, &pParentItem ) )
                        pParent = ( ( const XWindowItem* ) pParentItem )->GetWindowPtr();

                    // desired state
                    ScChangeTrack* pChangeTrack = pDoc->GetChangeTrack();
                    sal_Bool bActivateTracking = (pChangeTrack == 0);   // toggle
                    if ( pItem )
                        bActivateTracking = pItem->GetValue();      // from argument

                    if ( !bActivateTracking )
					{
                        if ( !pItem )
                        {
                            // no dialog on playing the macro
							WarningBox aBox( pParent ? pParent : GetActiveDialogParent(),
                                WinBits(WB_YES_NO | WB_DEF_NO),
                                ScGlobal::GetRscString( STR_END_REDLINING ) );
                            bDo = ( aBox.Execute() == RET_YES );
                        }

                        if ( bDo )
                        {
                            if ( pChangeTrack->IsProtected() )
                                bDo = ExecuteChangeProtectionDialog( NULL );
                            if ( bDo )
                            {
                                pDoc->EndChangeTracking();
                                PostPaintGridAll();
                            }
                        }
					}
					else
					{
						pDoc->StartChangeTracking();
						ScChangeViewSettings aChangeViewSet;
						aChangeViewSet.SetShowChanges(sal_True);
						pDoc->SetChangeViewSettings(aChangeViewSet);
					}

                    if ( bDo )
                    {
                        UpdateAcceptChangesDialog();

                        // Slots invalidieren
                        if (pBindings)
                            pBindings->InvalidateAll(sal_False);
                        if ( !pItem )
                            rReq.AppendItem( SfxBoolItem( FID_CHG_RECORD, bActivateTracking ) );
                        rReq.Done();
                    }
                    else
                        rReq.Ignore();
				}
			}
			break;

        case SID_CHG_PROTECT :
            {
                Window* pParent = NULL;
                const SfxPoolItem* pParentItem;
                if( pReqArgs && SFX_ITEM_SET == pReqArgs->GetItemState( SID_ATTR_XWINDOW, sal_False, &pParentItem ) )
                    pParent = ( ( const XWindowItem* ) pParentItem )->GetWindowPtr();
                if ( ExecuteChangeProtectionDialog( pParent ) )
                {
					rReq.Done();
					SetDocumentModified();
				}
				else
					rReq.Ignore();
            }
            break;

		case SID_DOCUMENT_MERGE:
		case SID_DOCUMENT_COMPARE:
			{
                sal_Bool bDo = sal_True;
                ScChangeTrack* pChangeTrack = aDocument.GetChangeTrack();
                if ( pChangeTrack && !pImpl->bIgnoreLostRedliningWarning )
                {
                    if ( nSlot == SID_DOCUMENT_COMPARE )
                    {   //! old changes trace will be lost
                        WarningBox aBox( GetActiveDialogParent(),
                            WinBits(WB_YES_NO | WB_DEF_NO),
                            ScGlobal::GetRscString( STR_END_REDLINING ) );
                        if( aBox.Execute() == RET_YES )
                            bDo = ExecuteChangeProtectionDialog( NULL, sal_True );
                        else
                            bDo = sal_False;
                    }
                    else    // merge might reject some actions
                        bDo = ExecuteChangeProtectionDialog( NULL, sal_True );
                }
                if ( !bDo )
                {
                    rReq.Ignore();
                    break;
                }
				SfxApplication* pApp = SFX_APP();
				const SfxPoolItem* pItem;
				SfxMedium* pMed = NULL;
				if ( pReqArgs &&
					 pReqArgs->GetItemState( SID_FILE_NAME, sal_True, &pItem ) == SFX_ITEM_SET &&
					 pItem->ISA(SfxStringItem) )
				{
					String aFileName = ((const SfxStringItem*)pItem)->GetValue();

					String aFilterName;
					if ( pReqArgs->GetItemState( SID_FILTER_NAME, sal_True, &pItem ) == SFX_ITEM_SET &&
						 pItem->ISA(SfxStringItem) )
					{
						aFilterName = ((const SfxStringItem*)pItem)->GetValue();
					}
					String aOptions;
					if ( pReqArgs->GetItemState( SID_FILE_FILTEROPTIONS, sal_True, &pItem ) == SFX_ITEM_SET &&
						 pItem->ISA(SfxStringItem) )
					{
						aOptions = ((const SfxStringItem*)pItem)->GetValue();
					}
					short nVersion = 0;
					if ( pReqArgs->GetItemState( SID_VERSION, sal_True, &pItem ) == SFX_ITEM_SET &&
						 pItem->ISA(SfxInt16Item) )
					{
						nVersion = ((const SfxInt16Item*)pItem)->GetValue();
					}

					//	kein Filter angegeben -> Detection
					if ( !aFilterName.Len() )
                        ScDocumentLoader::GetFilterName( aFileName, aFilterName, aOptions, sal_True, sal_False );

					//	filter name from dialog contains application prefix,
					//	GetFilter needs name without the prefix.
					ScDocumentLoader::RemoveAppPrefix( aFilterName );

					const SfxFilter* pFilter = ScDocShell::Factory().GetFilterContainer()->GetFilter4FilterName( aFilterName );
					SfxItemSet* pSet = new SfxAllItemSet( pApp->GetPool() );
					if ( aOptions.Len() )
						pSet->Put( SfxStringItem( SID_FILE_FILTEROPTIONS, aOptions ) );
					if ( nVersion != 0 )
						pSet->Put( SfxInt16Item( SID_VERSION, nVersion ) );
					pMed = new SfxMedium( aFileName, STREAM_STD_READ, sal_False, pFilter, pSet );
				}
				else
				{
                    // start file dialog asynchronous
                    pImpl->bIgnoreLostRedliningWarning = true;
                    delete pImpl->pRequest;
                    pImpl->pRequest = new SfxRequest( rReq );
                    delete pImpl->pDocInserter;
                    pImpl->pDocInserter = new ::sfx2::DocumentInserter(
                        0, String::CreateFromAscii( ScDocShell::Factory().GetShortName() ), 0 );
                    pImpl->pDocInserter->StartExecuteModal( LINK( this, ScDocShell, DialogClosedHdl ) );
                    return ;
                }

				if ( pMed )		// nun wirklich ausfuehren...
				{
					SfxErrorContext aEc( ERRCTX_SFX_OPENDOC, pMed->GetName() );

                    // pOtherDocSh->DoClose() will be called explicitly later, but it is still more safe to use SfxObjectShellLock here
					ScDocShell* pOtherDocSh = new ScDocShell;
                    SfxObjectShellLock aDocShTablesRef = pOtherDocSh;
					pOtherDocSh->DoLoad( pMed );
					sal_uLong nErr = pOtherDocSh->GetErrorCode();
					if (nErr)
						ErrorHandler::HandleError( nErr );			// auch Warnings

					if ( !pOtherDocSh->GetError() )					// nur Errors
					{
						sal_Bool bHadTrack = ( aDocument.GetChangeTrack() != NULL );
                        sal_uLong nStart = 0;
                        if ( nSlot == SID_DOCUMENT_MERGE && pChangeTrack )
                        {
                            nStart = pChangeTrack->GetActionMax() + 1;
                        }

						if ( nSlot == SID_DOCUMENT_COMPARE )
							CompareDocument( *pOtherDocSh->GetDocument() );
						else
							MergeDocument( *pOtherDocSh->GetDocument() );

						//	show "accept changes" dialog
						//! get view for this document!
                        if ( !IsDocShared() )
                        {
                            SfxViewFrame* pViewFrm = SfxViewFrame::Current();
                            if ( pViewFrm )
                            {
                                pViewFrm->ShowChildWindow( ScAcceptChgDlgWrapper::GetChildWindowId(), sal_True ); //@51669
                            }
                            if ( pBindings )
                            {
                                pBindings->Invalidate( FID_CHG_ACCEPT );
                            }
                        }

						rReq.SetReturnValue( SfxInt32Item( nSlot, 0 ) );		//! ???????
						rReq.Done();

						if (!bHadTrack)			//	neu eingeschaltet -> auch anzeigen
						{
							ScChangeViewSettings* pOldSet = aDocument.GetChangeViewSettings();
							if ( !pOldSet || !pOldSet->ShowChanges() )
							{
								ScChangeViewSettings aChangeViewSet;
								aChangeViewSet.SetShowChanges(sal_True);
								aDocument.SetChangeViewSettings(aChangeViewSet);
							}
						}
                        else if ( nSlot == SID_DOCUMENT_MERGE && IsDocShared() && pChangeTrack )
                        {
                            sal_uLong nEnd = pChangeTrack->GetActionMax();
                            if ( nEnd >= nStart )
                            {
                                // only show changes from merged document
                                ScChangeViewSettings aChangeViewSet;
                                aChangeViewSet.SetShowChanges( sal_True );
                                aChangeViewSet.SetShowAccepted( sal_True );
                                aChangeViewSet.SetHasActionRange( true );
                                aChangeViewSet.SetTheActionRange( nStart, nEnd );
                                aDocument.SetChangeViewSettings( aChangeViewSet );

                                // update view
                                PostPaintExtras();
                                PostPaintGridAll();
                            }
                        }
					}
					pOtherDocSh->DoClose();		// delete passiert mit der Ref
				}
			}
			break;

		case SID_DELETE_SCENARIO:
			if (pReqArgs)
			{
				const SfxPoolItem* pItem;
				if ( pReqArgs->GetItemState( nSlot, sal_True, &pItem ) == SFX_ITEM_SET )
				{
					if ( pItem->ISA(SfxStringItem) )
					{
						String aName = ((const SfxStringItem*)pItem)->GetValue();
						SCTAB nTab;
						if (aDocument.GetTable( aName, nTab ))
						{
							//	DeleteTable von viewfunc nach docfunc verschieben!

							ScTabViewShell* pSh = GetBestViewShell();
							if ( pSh )
							{
								//!	SetTabNo in DeleteTable weglassen?
								SCTAB nDispTab = pSh->GetViewData()->GetTabNo();
								pSh->DeleteTable( nTab );
								pSh->SetTabNo(nDispTab);
								rReq.Done();
							}
						}
					}
				}
			}
			break;

		case SID_EDIT_SCENARIO:
			{
				const SfxPoolItem* pItem;
				if ( pReqArgs->GetItemState( nSlot, sal_True, &pItem ) == SFX_ITEM_SET )
				{
					if ( pItem->ISA(SfxStringItem) )
					{
						String aName = ((const SfxStringItem*)pItem)->GetValue();
						SCTAB nTab;
						if (aDocument.GetTable( aName, nTab ))
						{
							if (aDocument.IsScenario(nTab))
							{
								String aComment;
								Color aColor;
								sal_uInt16 nFlags;
								aDocument.GetScenarioData( nTab, aComment, aColor, nFlags );

                                // Determine if the Sheet that the Scenario was created on
                                // is protected. But first we need to find that Sheet.
                                // Rewind back to the actual sheet.
                                SCTAB nActualTab = nTab;
                                do
                                {
                                    nActualTab--;
                                }
                                while(aDocument.IsScenario(nActualTab));
                                sal_Bool bSheetProtected = aDocument.IsTabProtected(nActualTab);

								//!	anderen Titel am Dialog setzen
//CHINA001								ScNewScenarioDlg* pNewDlg =
//CHINA001								new ScNewScenarioDlg( GetActiveDialogParent(), aName, sal_True, bSheetProtected);
								ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
								DBG_ASSERT(pFact, "ScAbstractFactory create fail!");//CHINA001

								AbstractScNewScenarioDlg* pNewDlg = pFact->CreateScNewScenarioDlg( GetActiveDialogParent(), aName, RID_SCDLG_NEWSCENARIO, sal_True,bSheetProtected);
								DBG_ASSERT(pNewDlg, "Dialog create fail!");//CHINA001
								pNewDlg->SetScenarioData( aName, aComment, aColor, nFlags );
								if ( pNewDlg->Execute() == RET_OK )
								{
									pNewDlg->GetScenarioData( aName, aComment, aColor, nFlags );
									ModifyScenario( nTab, aName, aComment, aColor, nFlags );
									rReq.Done();
								}
								delete pNewDlg;
							}
						}
					}
				}
			}
			break;

		case SID_ATTR_YEAR2000 :
		{
			const SfxPoolItem* pItem;
			if ( pReqArgs->GetItemState( nSlot, sal_True, &pItem ) == SFX_ITEM_SET )
			{
				if ( pItem->ISA(SfxUInt16Item) )
				{
					sal_uInt16 nY2k = ((SfxUInt16Item*)pItem)->GetValue();
					// immer an den DocOptions setzen, damit das auch fuer SO50
					// gespeichert wird (und alle Abfragen bisher auch darauf laufen).
					// SetDocOptions propagiert das an den NumberFormatter
					ScDocOptions aDocOpt( aDocument.GetDocOptions() );
					aDocOpt.SetYear2000( nY2k );
					aDocument.SetDocOptions( aDocOpt );
					// die FormShell soll es mitbekommen
					ScTabViewShell* pSh = GetBestViewShell();
					if ( pSh )
					{
						FmFormShell* pFSh = pSh->GetFormShell();
						if ( pFSh )
							pFSh->SetY2KState( nY2k );
					}
				}
			}
		}
		break;

        case SID_SHARE_DOC:
            {
                ScViewData* pViewData = GetViewData();
                if ( !pViewData )
                {
                    rReq.Ignore();
                    break;
                }

                ScShareDocumentDlg aDlg( GetActiveDialogParent(), pViewData );
                if ( aDlg.Execute() == RET_OK )
                {
                    bool bSetShared = aDlg.IsShareDocumentChecked();
                    if ( bSetShared != static_cast< bool >( IsDocShared() ) )
                    {
                        if ( bSetShared )
                        {
                            bool bContinue = true;
                            if ( HasName() )
                            {
                                QueryBox aBox( GetActiveDialogParent(), WinBits( WB_YES_NO | WB_DEF_YES ),
                                    ScGlobal::GetRscString( STR_DOC_WILLBESAVED ) );
                                if ( aBox.Execute() == RET_NO )
                                {
                                    bContinue = false;
                                }
                            }
                            if ( bContinue )
                            {
                                EnableSharedSettings( true );

                                SC_MOD()->SetInSharedDocSaving( true );
                                if ( !SwitchToShared( sal_True, sal_True ) )
                                {
                                    // TODO/LATER: what should be done in case the switch has failed?
                                    // for example in case the user has cancelled the saveAs operation
                                }

                                SC_MOD()->SetInSharedDocSaving( false );

                                InvalidateName();
                                GetUndoManager()->Clear();

                                ScTabView* pTabView = dynamic_cast< ScTabView* >( pViewData->GetView() );
                                if ( pTabView )
                                {
                                    pTabView->UpdateLayerLocks();
                                }
                            }
                        }
                        else
                        {
                            uno::Reference< frame::XModel > xModel;
                            try
                            {
                                // load shared file
                                xModel.set( LoadSharedDocument(), uno::UNO_QUERY_THROW );
                                uno::Reference< util::XCloseable > xCloseable( xModel, uno::UNO_QUERY_THROW );

                                // check if shared flag is set in shared file
                                bool bShared = false;
                                ScModelObj* pDocObj = ScModelObj::getImplementation( xModel );
                                if ( pDocObj )
                                {
                    		        ScDocShell* pDocShell = dynamic_cast< ScDocShell* >( pDocObj->GetEmbeddedObject() );
                                    if ( pDocShell )
                                    {
                                        bShared = pDocShell->HasSharedXMLFlagSet();
                                    }
                                }

                                // #i87870# check if shared status was disabled and enabled again
                                bool bOwnEntry = false;
                                try
                                {
                                    ::svt::ShareControlFile aControlFile( GetSharedFileURL() );
                                    bOwnEntry = aControlFile.HasOwnEntry();
                                }
                                catch ( uno::Exception& )
                                {
                                }

                                if ( bShared && bOwnEntry )
                                {
                                    uno::Reference< frame::XStorable > xStorable( xModel, uno::UNO_QUERY_THROW );
                                    if ( xStorable->isReadonly() )
                                    {
                                        xCloseable->close( sal_True );

                                        String aUserName( ScGlobal::GetRscString( STR_UNKNOWN_USER ) );
                                        try
                                        {
                                            ::svt::DocumentLockFile aLockFile( GetSharedFileURL() );
                                            uno::Sequence< ::rtl::OUString > aData = aLockFile.GetLockData();
                                            if ( aData.getLength() > LOCKFILE_SYSUSERNAME_ID )
                                            {
                                                if ( aData[LOCKFILE_OOOUSERNAME_ID].getLength() > 0 )
                                                {
                                                    aUserName = aData[LOCKFILE_OOOUSERNAME_ID];
                                                }
                                                else if ( aData[LOCKFILE_SYSUSERNAME_ID].getLength() > 0 )
                                                {
                                                    aUserName = aData[LOCKFILE_SYSUSERNAME_ID];
                                                }
                                            }
                                        }
                                        catch ( uno::Exception& )
                                        {
                                        }
                                        String aMessage( ScGlobal::GetRscString( STR_FILE_LOCKED_TRY_LATER ) );
                                        aMessage.SearchAndReplaceAscii( "%1", aUserName );

                                        WarningBox aBox( GetActiveDialogParent(), WinBits( WB_OK ), aMessage );
                                        aBox.Execute();
                                    }
                                    else
                                    {
                                        WarningBox aBox( GetActiveDialogParent(), WinBits( WB_YES_NO | WB_DEF_YES ),
                                            ScGlobal::GetRscString( STR_DOC_DISABLESHARED ) );
                                        if ( aBox.Execute() == RET_YES )
                                        {
                                            xCloseable->close( sal_True );

                                            if ( !SwitchToShared( sal_False, sal_True ) )
                                            {
                                                // TODO/LATER: what should be done in case the switch has failed?
                                                // for example in case the user has cancelled the saveAs operation
                                            }

                                            EnableSharedSettings( false );

                                            if ( pBindings )
                                            {
                                                pBindings->ExecuteSynchron( SID_SAVEDOC );
                                            }

                                            ScTabView* pTabView = dynamic_cast< ScTabView* >( pViewData->GetView() );
                                            if ( pTabView )
                                            {
                                                pTabView->UpdateLayerLocks();
                                            }
                                        }
                                        else
                                        {
                                            xCloseable->close( sal_True );
                                        }
                                    }
                                }
                                else
                                {
                                    xCloseable->close( sal_True );
                                    WarningBox aBox( GetActiveDialogParent(), WinBits( WB_OK ),
                                        ScGlobal::GetRscString( STR_DOC_NOLONGERSHARED ) );
                                    aBox.Execute();
                                }
                            }
                            catch ( uno::Exception& )
                            {
                                DBG_ERROR( "SID_SHARE_DOC: caught exception\n" );
                                SC_MOD()->SetInSharedDocSaving( false );

                                try
                                {
                                    uno::Reference< util::XCloseable > xClose( xModel, uno::UNO_QUERY_THROW );
                                    xClose->close( sal_True );
                                }
                                catch ( uno::Exception& )
                                {
                                }
                            }
                        }
                    }
                }
                rReq.Done();
            }
            break;

		default:
		{
			// kleiner (?) Hack -> forward der Slots an TabViewShell
			ScTabViewShell* pSh = GetBestViewShell();
			if ( pSh )
				pSh->Execute( rReq );
			else
				SbxBase::SetError( SbxERR_NO_ACTIVE_OBJECT );
		}
	}
}


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

void UpdateAcceptChangesDialog()
{
    //  update "accept changes" dialog
    //! notify all views
    SfxViewFrame* pViewFrm = SfxViewFrame::Current();
    if ( pViewFrm && pViewFrm->HasChildWindow( FID_CHG_ACCEPT ) )
    {
        SfxChildWindow* pChild = pViewFrm->GetChildWindow( FID_CHG_ACCEPT );
        if ( pChild )
            ((ScAcceptChgDlgWrapper*)pChild)->ReInitDlg();
    }
}

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

sal_Bool ScDocShell::ExecuteChangeProtectionDialog( Window* _pParent, sal_Bool bJustQueryIfProtected )
{
    sal_Bool bDone = sal_False;
    ScChangeTrack* pChangeTrack = aDocument.GetChangeTrack();
    if ( pChangeTrack )
    {
        sal_Bool bProtected = pChangeTrack->IsProtected();
        if ( bJustQueryIfProtected && !bProtected )
            return sal_True;

        String aTitle( ScResId( bProtected ? SCSTR_CHG_UNPROTECT : SCSTR_CHG_PROTECT ) );
        String aText( ScResId( SCSTR_PASSWORD ) );
        String aPassword;

        SfxPasswordDialog* pDlg = new SfxPasswordDialog(
			_pParent ? _pParent : GetActiveDialogParent(), &aText );
        pDlg->SetText( aTitle );
        pDlg->SetMinLen( 1 );
        pDlg->SetHelpId( GetStaticInterface()->GetSlot(SID_CHG_PROTECT)->GetCommand() );
        pDlg->SetEditHelpId( HID_CHG_PROTECT );
        if ( !bProtected )
            pDlg->ShowExtras( SHOWEXTRAS_CONFIRM );
        if ( pDlg->Execute() == RET_OK )
            aPassword = pDlg->GetPassword();
        delete pDlg;

        if ( aPassword.Len() )
        {
            if ( bProtected )
            {
                if ( SvPasswordHelper::CompareHashPassword(pChangeTrack->GetProtection(), aPassword) )
                {
                    if ( bJustQueryIfProtected )
                        bDone = sal_True;
                    else
                        pChangeTrack->SetProtection(
                            com::sun::star::uno::Sequence< sal_Int8 > (0) );
                }
                else
                {
                    InfoBox aBox( GetActiveDialogParent(),
                        String( ScResId( SCSTR_WRONGPASSWORD ) ) );
                    aBox.Execute();
                }
            }
            else
            {
                com::sun::star::uno::Sequence< sal_Int8 > aPass;
                SvPasswordHelper::GetHashPassword( aPass, aPassword );
                pChangeTrack->SetProtection( aPass );
            }
            if ( bProtected != pChangeTrack->IsProtected() )
            {
                UpdateAcceptChangesDialog();
                bDone = sal_True;
            }
        }
    }
    else if ( bJustQueryIfProtected )
        bDone = sal_True;
    return bDone;
}


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

void ScDocShell::DoRecalc( sal_Bool bApi )
{
	sal_Bool bDone = sal_False;
	ScTabViewShell* pSh = GetBestViewShell();
	if ( pSh )
	{
		ScInputHandler* pHdl = SC_MOD()->GetInputHdl(pSh);
		if ( pHdl && pHdl->IsInputMode() && pHdl->IsFormulaMode() && !bApi )
		{
			pHdl->FormulaPreview();		// Teilergebnis als QuickHelp
			bDone = sal_True;
		}
		else
		{
			pSh->UpdateInputLine();		// InputEnterHandler
			pSh->UpdateInputHandler();
		}
	}
	if (!bDone)							// sonst Dokument neu berechnen
	{
		WaitObject aWaitObj( GetActiveDialogParent() );
		aDocument.CalcFormulaTree();
		if ( pSh )
			pSh->UpdateCharts(sal_True);

        aDocument.BroadcastUno( SfxSimpleHint( SFX_HINT_DATACHANGED ) );

		//	#47939# Wenn es Charts gibt, dann alles painten, damit nicht
		//	PostDataChanged und die Charts nacheinander kommen und Teile
		//	doppelt gepainted werden.

		ScChartListenerCollection* pCharts = aDocument.GetChartListenerCollection();
		if ( pCharts && pCharts->GetCount() )
			PostPaintGridAll();
		else
			PostDataChanged();
	}
}

void ScDocShell::DoHardRecalc( sal_Bool /* bApi */ )
{
	WaitObject aWaitObj( GetActiveDialogParent() );
	ScTabViewShell* pSh = GetBestViewShell();
	if ( pSh )
	{
		pSh->UpdateInputLine();		// InputEnterHandler
		pSh->UpdateInputHandler();
	}
	aDocument.CalcAll();
	GetDocFunc().DetectiveRefresh();	// erzeugt eigenes Undo
	if ( pSh )
		pSh->UpdateCharts(sal_True);

    // set notification flags for "calculate" event (used in SFX_HINT_DATACHANGED broadcast)
    // (might check for the presence of any formulas on each sheet)
    SCTAB nTabCount = aDocument.GetTableCount();
    SCTAB nTab;
    if (aDocument.HasAnySheetEventScript( SC_SHEETEVENT_CALCULATE, true )) // search also for VBA hendler
        for (nTab=0; nTab<nTabCount; nTab++)
            aDocument.SetCalcNotification(nTab);

    // CalcAll doesn't broadcast value changes, so SC_HINT_CALCALL is broadcasted globally
    // in addition to SFX_HINT_DATACHANGED.
    aDocument.BroadcastUno( SfxSimpleHint( SC_HINT_CALCALL ) );
    aDocument.BroadcastUno( SfxSimpleHint( SFX_HINT_DATACHANGED ) );

    // use hard recalc also to disable stream-copying of all sheets
    // (somewhat consistent with charts)
    for (nTab=0; nTab<nTabCount; nTab++)
        if (aDocument.IsStreamValid(nTab))
            aDocument.SetStreamValid(nTab, sal_False);

	PostPaintGridAll();
}

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

void ScDocShell::DoAutoStyle( const ScRange& rRange, const String& rStyle )
{
	ScStyleSheetPool* pStylePool = aDocument.GetStyleSheetPool();
	ScStyleSheet* pStyleSheet =
		pStylePool->FindCaseIns( rStyle, SFX_STYLE_FAMILY_PARA );
	if (!pStyleSheet)
		pStyleSheet = (ScStyleSheet*)
			pStylePool->Find( ScGlobal::GetRscString(STR_STYLENAME_STANDARD), SFX_STYLE_FAMILY_PARA );
	if (pStyleSheet)
	{
		DBG_ASSERT(rRange.aStart.Tab() == rRange.aEnd.Tab(),
						"DoAutoStyle mit mehreren Tabellen");
		SCTAB nTab = rRange.aStart.Tab();
		SCCOL nStartCol = rRange.aStart.Col();
		SCROW nStartRow = rRange.aStart.Row();
		SCCOL nEndCol = rRange.aEnd.Col();
		SCROW nEndRow = rRange.aEnd.Row();
		aDocument.ApplyStyleAreaTab( nStartCol, nStartRow, nEndCol, nEndRow, nTab, *pStyleSheet );
		aDocument.ExtendMerge( nStartCol, nStartRow, nEndCol, nEndRow, nTab );
		PostPaint( nStartCol, nStartRow, nTab, nEndCol, nEndRow, nTab, PAINT_GRID );
	}
}

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

void ScDocShell::NotifyStyle( const SfxStyleSheetHint& rHint )
{
	sal_uInt16 nId = rHint.GetHint();
	const SfxStyleSheetBase* pStyle = rHint.GetStyleSheet();
	if (!pStyle)
		return;

	if ( pStyle->GetFamily() == SFX_STYLE_FAMILY_PAGE )
	{
		if ( nId == SFX_STYLESHEET_MODIFIED )
		{
			ScDocShellModificator aModificator( *this );

			String aNewName = pStyle->GetName();
			String aOldName = aNewName;
			sal_Bool bExtended = rHint.ISA(SfxStyleSheetHintExtended);		// Name geaendert?
			if (bExtended)
				aOldName = ((SfxStyleSheetHintExtended&)rHint).GetOldName();

			if ( aNewName != aOldName )
				aDocument.RenamePageStyleInUse( aOldName, aNewName );

			SCTAB nTabCount = aDocument.GetTableCount();
			for (SCTAB nTab=0; nTab<nTabCount; nTab++)
				if (aDocument.GetPageStyle(nTab) == aNewName)	// schon auf neu angepasst
				{
					aDocument.PageStyleModified( nTab, aNewName );
					ScPrintFunc aPrintFunc( this, GetPrinter(), nTab );
					aPrintFunc.UpdatePages();
				}

			aModificator.SetDocumentModified();

			if (bExtended)
			{
				SfxBindings* pBindings = GetViewBindings();
				if (pBindings)
				{
					pBindings->Invalidate( SID_STATUS_PAGESTYLE );
					pBindings->Invalidate( SID_STYLE_FAMILY4 );
					pBindings->Invalidate( FID_RESET_PRINTZOOM );
					pBindings->Invalidate( SID_ATTR_PARA_LEFT_TO_RIGHT );
					pBindings->Invalidate( SID_ATTR_PARA_RIGHT_TO_LEFT );
				}
			}
		}
	}
    else if ( pStyle->GetFamily() == SFX_STYLE_FAMILY_PARA )
    {
        if ( nId == SFX_STYLESHEET_MODIFIED)
        {
            String aNewName = pStyle->GetName();
            String aOldName = aNewName;
            sal_Bool bExtended = rHint.ISA(SfxStyleSheetHintExtended);
            if (bExtended)
                aOldName = ((SfxStyleSheetHintExtended&)rHint).GetOldName();
            if ( aNewName != aOldName )
            {
                ScConditionalFormatList* pList = aDocument.GetCondFormList();
                if (pList)
                    pList->RenameCellStyle( aOldName,aNewName );
            }
        }
    }

	//	alles andere geht ueber Slots...
}

//	wie in printfun.cxx
#define ZOOM_MIN	10

void ScDocShell::SetPrintZoom( SCTAB nTab, sal_uInt16 nScale, sal_uInt16 nPages )
{
	sal_Bool bUndo(aDocument.IsUndoEnabled());
	String aStyleName = aDocument.GetPageStyle( nTab );
	ScStyleSheetPool* pStylePool = aDocument.GetStyleSheetPool();
	SfxStyleSheetBase* pStyleSheet = pStylePool->Find( aStyleName, SFX_STYLE_FAMILY_PAGE );
	DBG_ASSERT( pStyleSheet, "PageStyle not found" );
	if ( pStyleSheet )
	{
		ScDocShellModificator aModificator( *this );

		SfxItemSet& rSet = pStyleSheet->GetItemSet();
		if (bUndo)
		{
			sal_uInt16 nOldScale = ((const SfxUInt16Item&)rSet.Get(ATTR_PAGE_SCALE)).GetValue();
			sal_uInt16 nOldPages = ((const SfxUInt16Item&)rSet.Get(ATTR_PAGE_SCALETOPAGES)).GetValue();
			GetUndoManager()->AddUndoAction( new ScUndoPrintZoom(
							this, nTab, nOldScale, nOldPages, nScale, nPages ) );
		}

		rSet.Put( SfxUInt16Item( ATTR_PAGE_SCALE, nScale ) );
		rSet.Put( SfxUInt16Item( ATTR_PAGE_SCALETOPAGES, nPages ) );

		ScPrintFunc aPrintFunc( this, GetPrinter(), nTab );
		aPrintFunc.UpdatePages();
		aModificator.SetDocumentModified();

		SfxBindings* pBindings = GetViewBindings();
		if (pBindings)
			pBindings->Invalidate( FID_RESET_PRINTZOOM );
	}
}

sal_Bool ScDocShell::AdjustPrintZoom( const ScRange& rRange )
{
	sal_Bool bChange = sal_False;
	SCTAB nTab = rRange.aStart.Tab();

	String aStyleName = aDocument.GetPageStyle( nTab );
	ScStyleSheetPool* pStylePool = aDocument.GetStyleSheetPool();
	SfxStyleSheetBase* pStyleSheet = pStylePool->Find( aStyleName, SFX_STYLE_FAMILY_PAGE );
	DBG_ASSERT( pStyleSheet, "PageStyle not found" );
	if ( pStyleSheet )
	{
		SfxItemSet& rSet = pStyleSheet->GetItemSet();
		sal_Bool bHeaders = ((const SfxBoolItem&)rSet.Get(ATTR_PAGE_HEADERS)).GetValue();
		sal_uInt16 nOldScale = ((const SfxUInt16Item&)rSet.Get(ATTR_PAGE_SCALE)).GetValue();
		sal_uInt16 nOldPages = ((const SfxUInt16Item&)rSet.Get(ATTR_PAGE_SCALETOPAGES)).GetValue();
		const ScRange* pRepeatCol = aDocument.GetRepeatColRange( nTab );
		const ScRange* pRepeatRow = aDocument.GetRepeatRowRange( nTab );

		//	benoetigte Skalierung fuer Selektion ausrechnen

		sal_uInt16 nNewScale = nOldScale;

		long nBlkTwipsX = 0;
		if (bHeaders)
			nBlkTwipsX += (long) PRINT_HEADER_WIDTH;
		SCCOL nStartCol = rRange.aStart.Col();
		SCCOL nEndCol = rRange.aEnd.Col();
		if ( pRepeatCol && nStartCol >= pRepeatCol->aStart.Col() )
		{
			for (SCCOL i=pRepeatCol->aStart.Col(); i<=pRepeatCol->aEnd.Col(); i++ )
				nBlkTwipsX += aDocument.GetColWidth( i, nTab );
			if ( nStartCol <= pRepeatCol->aEnd.Col() )
				nStartCol = pRepeatCol->aEnd.Col() + 1;
		}
        // legacy compilers' own scope for i
        {
            for ( SCCOL i=nStartCol; i<=nEndCol; i++ )
                nBlkTwipsX += aDocument.GetColWidth( i, nTab );
        }

		long nBlkTwipsY = 0;
		if (bHeaders)
			nBlkTwipsY += (long) PRINT_HEADER_HEIGHT;
		SCROW nStartRow = rRange.aStart.Row();
		SCROW nEndRow = rRange.aEnd.Row();
		if ( pRepeatRow && nStartRow >= pRepeatRow->aStart.Row() )
		{
            nBlkTwipsY += aDocument.GetRowHeight( pRepeatRow->aStart.Row(),
                    pRepeatRow->aEnd.Row(), nTab );
			if ( nStartRow <= pRepeatRow->aEnd.Row() )
				nStartRow = pRepeatRow->aEnd.Row() + 1;
		}
        nBlkTwipsY += aDocument.GetRowHeight( nStartRow, nEndRow, nTab );

		Size aPhysPage;
		long nHdr, nFtr;
		ScPrintFunc aOldPrFunc( this, GetPrinter(), nTab );
		aOldPrFunc.GetScaleData( aPhysPage, nHdr, nFtr );
		nBlkTwipsY += nHdr + nFtr;

		if ( nBlkTwipsX == 0 )		// #100639# hidden columns/rows may lead to 0
			nBlkTwipsX = 1;
		if ( nBlkTwipsY == 0 )
			nBlkTwipsY = 1;

		long nNeeded = Min( aPhysPage.Width()  * 100 / nBlkTwipsX,
							aPhysPage.Height() * 100 / nBlkTwipsY );
		if ( nNeeded < ZOOM_MIN )
			nNeeded = ZOOM_MIN;			// Begrenzung
		if ( nNeeded < (long) nNewScale )
			nNewScale = (sal_uInt16) nNeeded;

		bChange = ( nNewScale != nOldScale || nOldPages != 0 );
		if ( bChange )
			SetPrintZoom( nTab, nNewScale, 0 );
	}
	return bChange;
}

void ScDocShell::PageStyleModified( const String& rStyleName, sal_Bool bApi )
{
	ScDocShellModificator aModificator( *this );

	sal_Bool bWarn = sal_False;

	SCTAB nTabCount = aDocument.GetTableCount();
	SCTAB nUseTab = MAXTAB+1;
	for (SCTAB nTab=0; nTab<nTabCount && nUseTab>MAXTAB; nTab++)
		if ( aDocument.GetPageStyle(nTab) == rStyleName &&
				( !bApi || aDocument.GetPageSize(nTab).Width() ) )
			nUseTab = nTab;
								// bei bApi nur, wenn Umbrueche schon angezeigt

	if (ValidTab(nUseTab))		// nicht verwendet -> nichts zu tun
	{
		ScPrintFunc aPrintFunc( this, GetPrinter(), nUseTab );	//! ohne CountPages auskommen
		if (!aPrintFunc.UpdatePages())							//	setzt Umbrueche auf allen Tabs
			bWarn = sal_True;

		if (bWarn && !bApi)
		{
			ScWaitCursorOff aWaitOff( GetActiveDialogParent() );
			InfoBox aInfoBox(GetActiveDialogParent(),
							 ScGlobal::GetRscString(STR_PRINT_INVALID_AREA));
			aInfoBox.Execute();
		}
	}

	aModificator.SetDocumentModified();

	SfxBindings* pBindings = GetViewBindings();
	if (pBindings)
	{
		pBindings->Invalidate( FID_RESET_PRINTZOOM );
		pBindings->Invalidate( SID_ATTR_PARA_LEFT_TO_RIGHT );
		pBindings->Invalidate( SID_ATTR_PARA_RIGHT_TO_LEFT );
	}
}

void ScDocShell::ExecutePageStyle( SfxViewShell& rCaller,
								   SfxRequest&   rReq,
								   SCTAB		 nCurTab )
{
	const SfxItemSet* pReqArgs = rReq.GetArgs();

	switch ( rReq.GetSlot() )
	{
		case SID_STATUS_PAGESTYLE:	// Click auf StatusBar-Control
		case SID_FORMATPAGE:
			{
				if ( pReqArgs != NULL )
				{
				}
				else if ( pReqArgs == NULL )
				{
					sal_Bool bUndo(aDocument.IsUndoEnabled());
					String aOldName = aDocument.GetPageStyle( nCurTab );
					ScStyleSheetPool* pStylePool = aDocument.GetStyleSheetPool();
					SfxStyleSheetBase* pStyleSheet
						= pStylePool->Find( aOldName, SFX_STYLE_FAMILY_PAGE );

					DBG_ASSERT( pStyleSheet, "PageStyle not found! :-/" );

					if ( pStyleSheet )
					{
						ScStyleSaveData aOldData;
						if (bUndo)
							aOldData.InitFromStyle( pStyleSheet );

						SfxItemSet&		rStyleSet = pStyleSheet->GetItemSet();

//CHINA001						ScStyleDlg* pDlg = new ScStyleDlg( GetActiveDialogParent(),
//CHINA001						*pStyleSheet,
//CHINA001						RID_SCDLG_STYLES_PAGE );
//CHINA001
						ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
						DBG_ASSERT(pFact, "ScAbstractFactory create fail!");//CHINA001

						SfxAbstractTabDialog* pDlg = pFact->CreateScStyleDlg( GetActiveDialogParent(), *pStyleSheet, RID_SCDLG_STYLES_PAGE, RID_SCDLG_STYLES_PAGE );
						DBG_ASSERT(pDlg, "Dialog create fail!");//CHINA001

						if ( pDlg->Execute() == RET_OK )
						{
							const SfxItemSet* pOutSet = pDlg->GetOutputItemSet();

							WaitObject aWait( GetActiveDialogParent() );

							String aNewName = pStyleSheet->GetName();
							if ( aNewName != aOldName &&
								aDocument.RenamePageStyleInUse( aOldName, aNewName ) )
							{
								SfxBindings* pBindings = GetViewBindings();
								if (pBindings)
								{
									pBindings->Invalidate( SID_STATUS_PAGESTYLE );
									pBindings->Invalidate( FID_RESET_PRINTZOOM );
								}
							}

							if ( pOutSet )
								aDocument.ModifyStyleSheet( *pStyleSheet, *pOutSet );

							// merken fuer GetState():
							GetPageOnFromPageStyleSet( &rStyleSet, nCurTab, bHeaderOn, bFooterOn );
							rCaller.GetViewFrame()->GetBindings().Invalidate( SID_HFEDIT );

							ScStyleSaveData aNewData;
							aNewData.InitFromStyle( pStyleSheet );
							if (bUndo)
							{
								GetUndoManager()->AddUndoAction(
										new ScUndoModifyStyle( this, SFX_STYLE_FAMILY_PAGE,
													aOldData, aNewData ) );
							}

							PageStyleModified( aNewName, sal_False );
							rReq.Done();
						}
						delete pDlg;

						rStyleSet.ClearItem( ATTR_PAGE_PAPERTRAY );
					}
				}
			}
			break;

		case SID_HFEDIT:
			{
				if ( pReqArgs != NULL )
				{
				}
				else if ( pReqArgs == NULL )
				{
					String aStr( aDocument.GetPageStyle( nCurTab ) );

					ScStyleSheetPool* pStylePool
						= aDocument.GetStyleSheetPool();

					SfxStyleSheetBase* pStyleSheet
						= pStylePool->Find( aStr, SFX_STYLE_FAMILY_PAGE );

					DBG_ASSERT( pStyleSheet, "PageStyle not found! :-/" );

					if ( pStyleSheet )
					{
						SfxItemSet&  rStyleSet = pStyleSheet->GetItemSet();

						SvxPageUsage eUsage =
							SvxPageUsage( ((const SvxPageItem&)
											rStyleSet.Get( ATTR_PAGE )).
												GetPageUsage() );
						sal_Bool bShareHeader = IS_SHARE_HEADER(rStyleSet);
						sal_Bool bShareFooter = IS_SHARE_FOOTER(rStyleSet);
						sal_uInt16 nResId = 0;

						switch ( eUsage )
						{
							case SVX_PAGE_LEFT:
							case SVX_PAGE_RIGHT:
							{
								if ( bHeaderOn && bFooterOn )
									nResId = RID_SCDLG_HFEDIT;
								else if ( SVX_PAGE_RIGHT == eUsage )
								{
									if ( !bHeaderOn && bFooterOn )
										nResId = RID_SCDLG_HFEDIT_RIGHTFOOTER;
									else if ( bHeaderOn && !bFooterOn )
										nResId = RID_SCDLG_HFEDIT_RIGHTHEADER;
								}
								else
								{
									//	#69193a# respect "shared" setting
									if ( !bHeaderOn && bFooterOn )
										nResId = bShareFooter ?
													RID_SCDLG_HFEDIT_RIGHTFOOTER :
													RID_SCDLG_HFEDIT_LEFTFOOTER;
									else if ( bHeaderOn && !bFooterOn )
										nResId = bShareHeader ?
													RID_SCDLG_HFEDIT_RIGHTHEADER :
													RID_SCDLG_HFEDIT_LEFTHEADER;
								}
							}
							break;

							case SVX_PAGE_MIRROR:
							case SVX_PAGE_ALL:
							default:
							{
								if ( !bShareHeader && !bShareFooter )
								{
									if ( bHeaderOn && bFooterOn )
										nResId = RID_SCDLG_HFEDIT_ALL;
									else if ( !bHeaderOn && bFooterOn )
										nResId = RID_SCDLG_HFEDIT_FOOTER;
									else if ( bHeaderOn && !bFooterOn )
										nResId = RID_SCDLG_HFEDIT_HEADER;
								}
								else if ( bShareHeader && bShareFooter )
								{
									if ( bHeaderOn && bFooterOn )
										nResId = RID_SCDLG_HFEDIT;
									else
									{
										if ( !bHeaderOn && bFooterOn )
											nResId = RID_SCDLG_HFEDIT_RIGHTFOOTER;
										else if ( bHeaderOn && !bFooterOn )
											nResId = RID_SCDLG_HFEDIT_RIGHTHEADER;
									}
								}
								else if ( !bShareHeader &&  bShareFooter )
								{
									if ( bHeaderOn && bFooterOn )
										nResId = RID_SCDLG_HFEDIT_SFTR;
									else if ( !bHeaderOn && bFooterOn )
										nResId = RID_SCDLG_HFEDIT_RIGHTFOOTER;
									else if ( bHeaderOn && !bFooterOn )
										nResId = RID_SCDLG_HFEDIT_HEADER;
								}
								else if (  bShareHeader && !bShareFooter )
								{
									if ( bHeaderOn && bFooterOn )
										nResId = RID_SCDLG_HFEDIT_SHDR;
									else if ( !bHeaderOn && bFooterOn )
										nResId = RID_SCDLG_HFEDIT_FOOTER;
									else if ( bHeaderOn && !bFooterOn )
										nResId = RID_SCDLG_HFEDIT_RIGHTHEADER;
								}
							}
						}

//CHINA001						ScHFEditDlg* pDlg
//CHINA001						= new ScHFEditDlg( SFX_APP()->GetViewFrame(),
//CHINA001						GetActiveDialogParent(),
//CHINA001						rStyleSet,
//CHINA001						aStr,
//CHINA001						nResId );
//CHINA001
						ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
						DBG_ASSERT(pFact, "ScAbstractFactory create fail!");//CHINA001

                        SfxAbstractTabDialog* pDlg = pFact->CreateScHFEditDlg( SfxViewFrame::Current(),
																				GetActiveDialogParent(),
																				rStyleSet,
																				aStr,
																				RID_SCDLG_HFEDIT, nResId);
						DBG_ASSERT(pDlg, "Dialog create fail!");//CHINA001
						if ( pDlg->Execute() == RET_OK )
						{
							const SfxItemSet* pOutSet = pDlg->GetOutputItemSet();

							if ( pOutSet )
								aDocument.ModifyStyleSheet( *pStyleSheet, *pOutSet );

							SetDocumentModified();
							rReq.Done();
						}
						delete pDlg;
					}
				}
			}
			break;

		default:
		break;
	}
}

void ScDocShell::GetStatePageStyle( SfxViewShell&   /* rCaller */,
									SfxItemSet&		rSet,
									SCTAB			nCurTab )
{
	SfxWhichIter aIter(rSet);
	sal_uInt16 nWhich = aIter.FirstWhich();
	while ( nWhich )
	{
		switch (nWhich)
		{
			case SID_STATUS_PAGESTYLE:
				rSet.Put( SfxStringItem( nWhich, aDocument.GetPageStyle( nCurTab ) ) );
				break;

			case SID_HFEDIT:
				{
					String				aStr	    = aDocument.GetPageStyle( nCurTab );
					ScStyleSheetPool*	pStylePool  = aDocument.GetStyleSheetPool();
					SfxStyleSheetBase*	pStyleSheet = pStylePool->Find( aStr, SFX_STYLE_FAMILY_PAGE );

					DBG_ASSERT( pStyleSheet, "PageStyle not found! :-/" );

					if ( pStyleSheet )
					{
						SfxItemSet& rStyleSet = pStyleSheet->GetItemSet();

						GetPageOnFromPageStyleSet( &rStyleSet, nCurTab, bHeaderOn, bFooterOn );

						if ( !bHeaderOn && !bFooterOn )
							rSet.DisableItem( nWhich );
					}
				}
				break;
		}

		nWhich = aIter.NextWhich();
	}
}

void ScDocShell::GetState( SfxItemSet &rSet )
{
	SfxWhichIter aIter(rSet);
	sal_uInt16 nWhich = aIter.FirstWhich();
	while ( nWhich )
	{
		switch (nWhich)
		{
			case FID_AUTO_CALC:
				if ( (sal_Bool) aDocument.GetHardRecalcState() )
					rSet.DisableItem( nWhich );
				else
					rSet.Put( SfxBoolItem( nWhich, aDocument.GetAutoCalc() ) );
				break;

			case FID_CHG_RECORD:
                if ( IsDocShared() )
                    rSet.DisableItem( nWhich );
                else
                    rSet.Put( SfxBoolItem( nWhich,
                        aDocument.GetChangeTrack() != NULL ) );
				break;

            case SID_CHG_PROTECT:
				{
                    ScChangeTrack* pChangeTrack = aDocument.GetChangeTrack();
                    if ( pChangeTrack && !IsDocShared() )
                        rSet.Put( SfxBoolItem( nWhich,
                            pChangeTrack->IsProtected() ) );
                    else
                        rSet.DisableItem( nWhich );
				}
				break;

            case SID_DOCUMENT_COMPARE:
                {
                    if ( IsDocShared() )
                    {
                        rSet.DisableItem( nWhich );
                    }
                }
                break;

			//	Wenn eine Formel editiert wird, muss FID_RECALC auf jeden Fall enabled sein.
			//	Recalc fuer das Doc war mal wegen #29898# disabled, wenn AutoCalc an war,
			//	ist jetzt wegen #41540# aber auch immer enabled.
//			case FID_RECALC:
//				if ( aDocument.GetAutoCalc() )
//					rSet.DisableItem( nWhich );
//				break;

			case SID_TABLES_COUNT:
				rSet.Put( SfxInt16Item( nWhich, aDocument.GetTableCount() ) );
				break;

			case SID_ATTR_YEAR2000 :
				rSet.Put( SfxUInt16Item( nWhich,
					aDocument.GetDocOptions().GetYear2000() ) );
			break;

            case SID_SHARE_DOC:
                {
                    if ( IsReadOnly() )
                    {
                        rSet.DisableItem( nWhich );
                    }
                }
                break;

            default:
                {
                }
                break;
		}

		nWhich = aIter.NextWhich();
	}
}

void ScDocShell::GetSbxState( SfxItemSet &rSet )
{
	//	SID_SC_SELECTION (Selection),
	//	SID_SC_ACTIVECELL (ActiveCell),
	//	SID_SC_ACTIVETAB (ActiveTable),
	//	SID_TABLES_GET (Tables),
	//	SID_PIVOT_GET (DataPilotTables) - removed (old Basic)

		//
		//	Wenn hier Slots von der View-Shell executed werden, muss auch der
		//	GetState weitergeleitet werden!
		//

	ScTabViewShell* pVisibleSh = GetBestViewShell();		// sichtbare View
	if ( pVisibleSh )
		pVisibleSh->GetState( rSet );
}

void __EXPORT ScDocShell::Draw( OutputDevice* pDev, const JobSetup & /* rSetup */, sal_uInt16 nAspect )
{
//	bIsOle = sal_True;		// jetzt ueber den CreateMode

	SCTAB nVisTab = aDocument.GetVisibleTab();
	if (!aDocument.HasTable(nVisTab))
		return;

    sal_uLong nOldLayoutMode = pDev->GetLayoutMode();
    pDev->SetLayoutMode( TEXT_LAYOUT_DEFAULT );     // even if it's the same, to get the metafile action

	if ( nAspect == ASPECT_THUMBNAIL )
	{
		Rectangle aBoundRect = GetVisArea( ASPECT_THUMBNAIL );
		ScViewData aTmpData( this, NULL );
		aTmpData.SetTabNo(nVisTab);
		aDocument.SnapVisArea( aBoundRect );
		aTmpData.SetScreen( aBoundRect );
		ScPrintFunc::DrawToDev( &aDocument, pDev, 1.0, aBoundRect, &aTmpData, sal_True );
	}
	else
	{
        Rectangle aBoundRect = SfxObjectShell::GetVisArea();
		ScViewData aTmpData( this, NULL );
		aTmpData.SetTabNo(nVisTab);
		aDocument.SnapVisArea( aBoundRect );
		aTmpData.SetScreen( aBoundRect );
		ScPrintFunc::DrawToDev( &aDocument, pDev, 1.0, aBoundRect, &aTmpData, sal_True );
	}

    pDev->SetLayoutMode( nOldLayoutMode );
}

Rectangle __EXPORT ScDocShell::GetVisArea( sal_uInt16 nAspect ) const
{
	SfxObjectCreateMode eShellMode = GetCreateMode();
	if ( eShellMode == SFX_CREATE_MODE_ORGANIZER )
	{
		//	ohne Inhalte wissen wir auch nicht, wie gross die Inhalte sind
		//	leeres Rechteck zurueckgeben, das wird dann nach dem Laden berechnet
		return Rectangle();
	}

	if( nAspect == ASPECT_THUMBNAIL )
	{
//		Rectangle aArea( 0,0, 3175,3175 );							//	120x120 Pixel in 1:1
		Rectangle aArea( 0,0, SC_PREVIEW_SIZE_X,SC_PREVIEW_SIZE_Y );
        sal_Bool bNegativePage = aDocument.IsNegativePage( aDocument.GetVisibleTab() );
        if ( bNegativePage )
            ScDrawLayer::MirrorRectRTL( aArea );
		aDocument.SnapVisArea( aArea );
		return aArea;
	}
	else if( nAspect == ASPECT_CONTENT && eShellMode != SFX_CREATE_MODE_EMBEDDED )
	{
		//	Visarea holen wie nach Load

		SCTAB nVisTab = aDocument.GetVisibleTab();
		if (!aDocument.HasTable(nVisTab))
		{
			nVisTab = 0;
			((ScDocShell*)this)->aDocument.SetVisibleTab(nVisTab);
		}
        SCCOL nStartCol;
        SCROW nStartRow;
        aDocument.GetDataStart( nVisTab, nStartCol, nStartRow );
        SCCOL nEndCol;
        SCROW nEndRow;
        aDocument.GetPrintArea( nVisTab, nEndCol, nEndRow );
		if (nStartCol>nEndCol)
			nStartCol = nEndCol;
		if (nStartRow>nEndRow)
			nStartRow = nEndRow;
		Rectangle aNewArea = ((ScDocument&)aDocument)
								.GetMMRect( nStartCol,nStartRow, nEndCol,nEndRow, nVisTab );
        //TODO/LATER: different methods for setting VisArea?!
        ((ScDocShell*)this)->SfxObjectShell::SetVisArea( aNewArea );
		return aNewArea;
	}
	else
        return SfxObjectShell::GetVisArea( nAspect );
}

void ScDocShell::GetPageOnFromPageStyleSet( const SfxItemSet* pStyleSet,
											SCTAB			  nCurTab,
											sal_Bool&			  rbHeader,
											sal_Bool&			  rbFooter )
{
	if ( !pStyleSet )
	{
		ScStyleSheetPool*  pStylePool  = aDocument.GetStyleSheetPool();
		SfxStyleSheetBase* pStyleSheet = pStylePool->
											Find( aDocument.GetPageStyle( nCurTab ),
												  SFX_STYLE_FAMILY_PAGE );

		DBG_ASSERT( pStyleSheet, "PageStyle not found! :-/" );

		if ( pStyleSheet )
			pStyleSet = &pStyleSheet->GetItemSet();
		else
			rbHeader = rbFooter = sal_False;
	}

	DBG_ASSERT( pStyleSet, "PageStyle-Set not found! :-(" );

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

	const SvxSetItem*	pSetItem = NULL;
	const SfxItemSet*	pSet     = NULL;

	pSetItem = (const SvxSetItem*) &pStyleSet->Get( ATTR_PAGE_HEADERSET );
	pSet     = &pSetItem->GetItemSet();
	rbHeader = ((const SfxBoolItem&)pSet->Get(ATTR_PAGE_ON)).GetValue();

	pSetItem = (const SvxSetItem*) &pStyleSet->Get( ATTR_PAGE_FOOTERSET );
	pSet     = &pSetItem->GetItemSet();
	rbFooter = ((const SfxBoolItem&)pSet->Get(ATTR_PAGE_ON)).GetValue();
}

long __EXPORT ScDocShell::DdeGetData( const String& rItem,
									  const String& rMimeType,
									  ::com::sun::star::uno::Any & rValue )
{
	if( FORMAT_STRING == SotExchange::GetFormatIdFromMimeType( rMimeType ) )
	{
		if( rItem.EqualsIgnoreCaseAscii( "Format" ) )
		{
			ByteString aFmtByte( aDdeTextFmt, gsl_getSystemTextEncoding() );
			rValue <<= ::com::sun::star::uno::Sequence< sal_Int8 >(
										(sal_Int8*)aFmtByte.GetBuffer(),
										aFmtByte.Len() + 1 );
			return 1;
		}
		ScImportExport aObj( &aDocument, rItem );
		if ( !aObj.IsRef() )
			return 0;							// ungueltiger Bereich

		if( aDdeTextFmt.GetChar(0) == 'F' )
			aObj.SetFormulas( sal_True );
		if( aDdeTextFmt.EqualsAscii( "SYLK" ) ||
			aDdeTextFmt.EqualsAscii( "FSYLK" ) )
		{
			ByteString aData;
			if( aObj.ExportByteString( aData, gsl_getSystemTextEncoding(),
										SOT_FORMATSTR_ID_SYLK ) )
			{
				rValue <<= ::com::sun::star::uno::Sequence< sal_Int8 >(
											(sal_Int8*)aData.GetBuffer(),
											aData.Len() + 1 );
				return 1;
			}
			else
				return 0;
		}
		if( aDdeTextFmt.EqualsAscii( "CSV" ) ||
			aDdeTextFmt.EqualsAscii( "FCSV" ) )
			aObj.SetSeparator( ',' );
        aObj.SetExportTextOptions( ScExportTextOptions( ScExportTextOptions::ToSpace, 0, false ) );
		return aObj.ExportData( rMimeType, rValue ) ? 1 : 0;
	}

	ScImportExport aObj( &aDocument, rItem );
    aObj.SetExportTextOptions( ScExportTextOptions( ScExportTextOptions::ToSpace, 0, false ) );
	if( aObj.IsRef() )
		return aObj.ExportData( rMimeType, rValue ) ? 1 : 0;
	return 0;
}

long __EXPORT ScDocShell::DdeSetData( const String& rItem,
										const String& rMimeType,
								const ::com::sun::star::uno::Any & rValue )
{
	if( FORMAT_STRING == SotExchange::GetFormatIdFromMimeType( rMimeType ))
	{
		if( rItem.EqualsIgnoreCaseAscii( "Format" ) )
		{
			if ( ScByteSequenceToString::GetString( aDdeTextFmt, rValue, gsl_getSystemTextEncoding() ) )
			{
				aDdeTextFmt.ToUpperAscii();
				return 1;
			}
			return 0;
		}
		ScImportExport aObj( &aDocument, rItem );
		if( aDdeTextFmt.GetChar(0) == 'F' )
			aObj.SetFormulas( sal_True );
		if( aDdeTextFmt.EqualsAscii( "SYLK" ) ||
			aDdeTextFmt.EqualsAscii( "FSYLK" ) )
		{
			String aData;
			if ( ScByteSequenceToString::GetString( aData, rValue, gsl_getSystemTextEncoding() ) )
			{
				return aObj.ImportString( aData, SOT_FORMATSTR_ID_SYLK ) ? 1 : 0;
			}
			return 0;
		}
		if( aDdeTextFmt.EqualsAscii( "CSV" ) ||
			aDdeTextFmt.EqualsAscii( "FCSV" ) )
			aObj.SetSeparator( ',' );
		return aObj.ImportData( rMimeType, rValue ) ? 1 : 0;
	}
	ScImportExport aObj( &aDocument, rItem );
	if( aObj.IsRef() )
		return aObj.ImportData( rMimeType, rValue ) ? 1 : 0;
	return 0;
}

::sfx2::SvLinkSource* __EXPORT ScDocShell::DdeCreateLinkSource( const String& rItem )
{
	//	only check for valid item string - range is parsed again in ScServerObject ctor

	//  named range?
	String aPos = rItem;
	ScRangeName* pRange = aDocument.GetRangeName();
	if( pRange )
	{
		sal_uInt16 nPos;
		if( pRange->SearchName( aPos, nPos ) )
		{
			ScRangeData* pData = (*pRange)[ nPos ];
			if( pData->HasType( RT_REFAREA )
				|| pData->HasType( RT_ABSAREA )
				|| pData->HasType( RT_ABSPOS ) )
				pData->GetSymbol( aPos );			// continue with the name's contents
		}
	}

    // Address in DDE function must be always parsed as CONV_OOO so that it
    // would always work regardless of current address convension.  We do this
    // because the address item in a DDE entry is *not* normalized when saved
    // into ODF.
    ScRange aRange;
    bool bValid = ( (aRange.Parse(aPos, &aDocument, formula::FormulaGrammar::CONV_OOO ) & SCA_VALID) ||
                    (aRange.aStart.Parse(aPos, &aDocument, formula::FormulaGrammar::CONV_OOO) & SCA_VALID) );

	ScServerObject* pObj = NULL;			// NULL = error
	if ( bValid )
		pObj = new ScServerObject( this, rItem );

	//	GetLinkManager()->InsertServer() is in the ScServerObject ctor

	return pObj;
}

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

ScViewData* ScDocShell::GetViewData()
{
	SfxViewShell* pCur = SfxViewShell::Current();
	ScTabViewShell* pViewSh = PTR_CAST(ScTabViewShell,pCur);
	return pViewSh ? pViewSh->GetViewData() : NULL;
}

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

SCTAB ScDocShell::GetCurTab()
{
	//!	this must be made non-static and use a ViewShell from this document!

	ScViewData* pViewData = GetViewData();

	return pViewData ? pViewData->GetTabNo() : static_cast<SCTAB>(0);
}

ScTabViewShell* ScDocShell::GetBestViewShell( sal_Bool bOnlyVisible )
{
	ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell();
	// falsches Doc?
	if( pViewSh && pViewSh->GetViewData()->GetDocShell() != this )
		pViewSh = NULL;
	if( !pViewSh )
	{
		// 1. ViewShell suchen
		SfxViewFrame* pFrame = SfxViewFrame::GetFirst( this, bOnlyVisible );
		if( pFrame )
		{
			SfxViewShell* p = pFrame->GetViewShell();
			pViewSh = PTR_CAST(ScTabViewShell,p);
		}
	}
	return pViewSh;
}

SfxBindings* ScDocShell::GetViewBindings()
{
	//	used to invalidate slots after changes to this document

	SfxViewShell* pViewSh = GetBestViewShell();
	if (pViewSh)
		return &pViewSh->GetViewFrame()->GetBindings();
	else
		return NULL;
}

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

ScDocShell* ScDocShell::GetShellByNum( sal_uInt16 nDocNo )		// static
{
	ScDocShell* pFound = NULL;
	SfxObjectShell*	pShell = SfxObjectShell::GetFirst();
	sal_uInt16 nShellCnt = 0;

	while ( pShell && !pFound )
	{
		if ( pShell->Type() == TYPE(ScDocShell) )
		{
			if ( nShellCnt == nDocNo )
				pFound = (ScDocShell*) pShell;
			else
				++nShellCnt;
		}
		pShell = SfxObjectShell::GetNext( *pShell );
	}

	return pFound;
}

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

IMPL_LINK( ScDocShell, DialogClosedHdl, sfx2::FileDialogHelper*, _pFileDlg )
{
    DBG_ASSERT( _pFileDlg, "ScDocShell::DialogClosedHdl(): no file dialog" );
    DBG_ASSERT( pImpl->pDocInserter, "ScDocShell::DialogClosedHdl(): no document inserter" );

    if ( ERRCODE_NONE == _pFileDlg->GetError() )
    {
        sal_uInt16 nSlot = pImpl->pRequest->GetSlot();
        SfxMedium* pMed = pImpl->pDocInserter->CreateMedium();
        // #i87094# If a .odt was selected pMed is NULL.
        if (pMed)
        {
            pImpl->pRequest->AppendItem( SfxStringItem( SID_FILE_NAME, pMed->GetName() ) );
            if ( SID_DOCUMENT_COMPARE == nSlot )
            {
                if ( pMed->GetFilter() )
                    pImpl->pRequest->AppendItem(
                            SfxStringItem( SID_FILTER_NAME, pMed->GetFilter()->GetFilterName() ) );
                String sOptions = ScDocumentLoader::GetOptions( *pMed );
                if ( sOptions.Len() > 0 )
                    pImpl->pRequest->AppendItem( SfxStringItem( SID_FILE_FILTEROPTIONS, sOptions ) );
            }
            const SfxPoolItem* pItem = NULL;
            SfxItemSet* pSet = pMed->GetItemSet();
            if ( pSet &&
                    pSet->GetItemState( SID_VERSION, sal_True, &pItem ) == SFX_ITEM_SET &&
                    pItem->ISA( SfxInt16Item ) )
            {
                pImpl->pRequest->AppendItem( *pItem );
            }

            Execute( *(pImpl->pRequest) );
        }
    }

    pImpl->bIgnoreLostRedliningWarning = false;
    return 0;
}

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

void ScDocShell::EnableSharedSettings( bool bEnable )
{
    SetDocumentModified();

    if ( bEnable )
    {
        aDocument.EndChangeTracking();
        aDocument.StartChangeTracking();

        // hide accept or reject changes dialog
        sal_uInt16 nId = ScAcceptChgDlgWrapper::GetChildWindowId();
        SfxViewFrame* pViewFrame = SfxViewFrame::Current();
        if ( pViewFrame && pViewFrame->HasChildWindow( nId ) )
        {
            pViewFrame->ToggleChildWindow( nId );
            SfxBindings* pBindings = GetViewBindings();
            if ( pBindings )
            {
                pBindings->Invalidate( FID_CHG_ACCEPT );
            }
        }
    }
    else
    {
        aDocument.EndChangeTracking();
    }

    ScChangeViewSettings aChangeViewSet;
    aChangeViewSet.SetShowChanges( sal_False );
    aDocument.SetChangeViewSettings( aChangeViewSet );
}

uno::Reference< frame::XModel > ScDocShell::LoadSharedDocument()
{
    uno::Reference< frame::XModel > xModel;
    try
    {
        SC_MOD()->SetInSharedDocLoading( true );
        uno::Reference< lang::XMultiServiceFactory > xFactory(
            ::comphelper::getProcessServiceFactory(), uno::UNO_QUERY_THROW );
        uno::Reference< frame::XComponentLoader > xLoader(
            xFactory->createInstance( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.frame.Desktop" ) ) ),
            uno::UNO_QUERY_THROW );
        uno::Sequence < beans::PropertyValue > aArgs( 1 );
        aArgs[0].Name = ::rtl::OUString::createFromAscii( "Hidden" );
        aArgs[0].Value <<= sal_True;

        if ( GetMedium() )
        {
            SFX_ITEMSET_ARG( GetMedium()->GetItemSet(), pPasswordItem, SfxStringItem, SID_PASSWORD, sal_False);
            if ( pPasswordItem && pPasswordItem->GetValue().Len() )
            {
                aArgs.realloc( 2 );
                aArgs[1].Name = ::rtl::OUString::createFromAscii( "Password" );
                aArgs[1].Value <<= ::rtl::OUString( pPasswordItem->GetValue() );
            }
        }

        xModel.set(
            xLoader->loadComponentFromURL( GetSharedFileURL(), ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "_blank" ) ), 0, aArgs ),
            uno::UNO_QUERY_THROW );
        SC_MOD()->SetInSharedDocLoading( false );
    }
    catch ( uno::Exception& )
    {
        DBG_ERROR( "ScDocShell::LoadSharedDocument(): caught exception\n" );
        SC_MOD()->SetInSharedDocLoading( false );
        try
        {
            uno::Reference< util::XCloseable > xClose( xModel, uno::UNO_QUERY_THROW );
            xClose->close( sal_True );
            return uno::Reference< frame::XModel >();
        }
        catch ( uno::Exception& )
        {
            return uno::Reference< frame::XModel >();
        }
    }
    return xModel;
}