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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifdef _MSC_VER
#pragma optimize("",off)
#endif
#ifdef _MSC_VER
#pragma hdrstop
#endif
#include <bf_sfx2/app.hxx>
#include <bf_svtools/itemset.hxx>
#include <bf_svtools/stritem.hxx>
#include <bf_sfx2/docfile.hxx>
#include <bf_sfx2/fcontnr.hxx>
#include <bf_svx/linkmgr.hxx>
#include <unotools/transliterationwrapper.hxx>
#include "tablink.hxx"
#include "docsh.hxx"
#include "globstr.hrc"
#include "hints.hxx"
namespace binfilter {
/*N*/ TYPEINIT1(ScTableLink, ::binfilter::SvBaseLink);
//------------------------------------------------------------------------
/*N*/ ScTableLink::ScTableLink(ScDocShell* pDocSh, const String& rFile,
/*N*/ const String& rFilter, const String& rOpt,
/*N*/ ULONG nRefresh ):
/*N*/ ::binfilter::SvBaseLink(::binfilter::LINKUPDATE_ONCALL,FORMAT_FILE),
/*N*/ ScRefreshTimer( nRefresh ),
/*N*/ pDocShell(pDocSh),
/*N*/ aFileName(rFile),
/*N*/ aFilterName(rFilter),
/*N*/ aOptions(rOpt),
/*N*/ bInCreate( FALSE ),
/*M*/ bInEdit( FALSE ),
/*N*/ bAddUndo( TRUE ),
/*N*/ bDoPaint( TRUE )
/*N*/ {
/*N*/ }
/*N*/ ScTableLink::ScTableLink(SfxObjectShell* pShell, const String& rFile,
/*N*/ const String& rFilter, const String& rOpt,
/*N*/ ULONG nRefresh ):
/*N*/ ::binfilter::SvBaseLink(::binfilter::LINKUPDATE_ONCALL,FORMAT_FILE),
/*N*/ ScRefreshTimer( nRefresh ),
/*N*/ pDocShell((ScDocShell*)pShell),
/*N*/ aFileName(rFile),
/*N*/ aFilterName(rFilter),
/*N*/ aOptions(rOpt),
/*N*/ bInCreate( FALSE ),
/*M*/ bInEdit( FALSE ),
/*N*/ bAddUndo( TRUE ),
/*N*/ bDoPaint( TRUE )
/*N*/ {
/*N*/ SetRefreshHandler( LINK( this, ScTableLink, RefreshHdl ) );
/*N*/ SetRefreshControl( pDocShell->GetDocument()->GetRefreshTimerControlAddress() );
/*N*/ }
/*N*/ ScTableLink::~ScTableLink()
/*N*/ {
/*N*/ // Verbindung aufheben
/*N*/
/*N*/ StopRefreshTimer();
/*N*/ String aEmpty;
/*N*/ ScDocument* pDoc = pDocShell->GetDocument();
/*N*/ USHORT nCount = pDoc->GetTableCount();
/*N*/ for (USHORT nTab=0; nTab<nCount; nTab++)
/*N*/ if (pDoc->IsLinked(nTab) && pDoc->GetLinkDoc(nTab)==aFileName)
/*N*/ pDoc->SetLink( nTab, SC_LINK_NONE, aEmpty, aEmpty, aEmpty, aEmpty, 0 );
/*N*/ }
/*N*/ void ScTableLink::DataChanged( const String&,
/*N*/ const ::com::sun::star::uno::Any& )
/*N*/ {
/*N*/ SvxLinkManager* pLinkManager=pDocShell->GetDocument()->GetLinkManager();
/*N*/ if (pLinkManager!=NULL)
/*N*/ {
/*N*/ String aFile;
/*N*/ String aFilter;
/*N*/ pLinkManager->GetDisplayNames( this,0,&aFile,NULL,&aFilter);
/*N*/
/*N*/ // the file dialog returns the filter name with the application prefix
/*N*/ // -> remove prefix
/*N*/ ScDocumentLoader::RemoveAppPrefix( aFilter );
/*N*/
/*N*/ if (!bInCreate)
/*N*/ Refresh( aFile, aFilter, NULL, GetRefreshDelay() ); // don't load twice
/*N*/ }
/*N*/ }
/*N*/ BOOL ScTableLink::Refresh(const String& rNewFile, const String& rNewFilter,
/*N*/ const String* pNewOptions, ULONG nNewRefresh )
/*N*/ {
/*N*/ // Dokument laden
/*N*/
/*N*/ if (!rNewFile.Len() || !rNewFilter.Len())
/*N*/ return FALSE;
/*N*/
/*N*/ String aNewUrl( ScGlobal::GetAbsDocName( rNewFile, pDocShell ) );
/*N*/ BOOL bNewUrlName = (aNewUrl != aFileName);
/*N*/
/*N*/ const SfxFilter* pFilter = SFX_APP()->GetFilter( pDocShell->GetFactory(), rNewFilter );
/*N*/ if (!pFilter)
/*N*/ return FALSE;
/*N*/
/*N*/ ScDocument* pDoc = pDocShell->GetDocument();
/*N*/ pDoc->SetInLinkUpdate( TRUE );
/*N*/
/*N*/ // wenn neuer Filter ausgewaehlt wurde, Optionen vergessen
/*N*/ if ( rNewFilter != aFilterName )
/*?*/ aOptions.Erase();
/*N*/ if ( pNewOptions ) // Optionen hart angegeben?
/*N*/ aOptions = *pNewOptions;
/*N*/
/*N*/ // ItemSet immer anlegen, damit die DocShell die Optionen setzen kann
/*N*/ SfxItemSet* pSet = new SfxAllItemSet( SFX_APP()->GetPool() );
/*N*/ if ( aOptions.Len() )
/*N*/ pSet->Put( SfxStringItem( SID_FILE_FILTEROPTIONS, aOptions ) );
/*N*/
/*N*/ SfxMedium* pMed = new SfxMedium(aNewUrl, STREAM_STD_READ, FALSE, pFilter, pSet);
/*N*/
/*M*/ if ( bInEdit ) // only if using the edit dialog,
/*M*/ pMed->UseInteractionHandler( TRUE ); // enable the filter options dialog
/*M*/
/*N*/ ScDocShell* pSrcShell = new ScDocShell(SFX_CREATE_MODE_INTERNAL);
/*N*/ SvEmbeddedObjectRef aRef = pSrcShell;
/*N*/ pSrcShell->DoLoad(pMed);
/*N*/
/*N*/ // Optionen koennten gesetzt worden sein
/*N*/ String aNewOpt = ScDocumentLoader::GetOptions(*pMed);
/*N*/ if (!aNewOpt.Len())
/*N*/ aNewOpt = aOptions;
/*N*/
/*N*/ // Tabellen kopieren
/*N*/
/*N*/ ScDocShellModificator aModificator( *pDocShell );
/*N*/
/*N*/ BOOL bNotFound = FALSE;
/*N*/ ScDocument* pSrcDoc = pSrcShell->GetDocument();
/*N*/
/*N*/ // #74835# from text filters that don't set the table name,
/*N*/ // use the one table regardless of link table name
/*N*/ BOOL bAutoTab = (pSrcDoc->GetTableCount() == 1) &&
/*N*/ ScDocShell::HasAutomaticTableName( rNewFilter );
/*N*/
/*N*/ USHORT nCount = pDoc->GetTableCount();
/*N*/ for (USHORT nTab=0; nTab<nCount; nTab++)
/*N*/ {
/*N*/ BYTE nMode = pDoc->GetLinkMode(nTab);
/*N*/ if (nMode && pDoc->GetLinkDoc(nTab)==aFileName)
/*N*/ {
/*N*/ String aTabName = pDoc->GetLinkTab(nTab);
/*N*/
/*N*/ // Tabellenname einer ExtDocRef anpassen
/*N*/
/*N*/ if ( bNewUrlName && nMode == SC_LINK_VALUE )
/*N*/ {
/*N*/ String aName;
/*N*/ pDoc->GetName( nTab, aName );
/*N*/ if ( ScGlobal::pTransliteration->isEqual(
/*N*/ ScGlobal::GetDocTabName( aFileName, aTabName ), aName ) )
/*N*/ {
/*N*/ pDoc->RenameTab( nTab,
/*N*/ ScGlobal::GetDocTabName( aNewUrl, aTabName ),
/*N*/ FALSE, TRUE ); // kein RefUpdate, kein ValidTabName
/*N*/ }
/*N*/ }
/*N*/
/*N*/ // kopieren
/*N*/
/*N*/ USHORT nSrcTab = 0;
/*N*/ BOOL bFound = TRUE; // kein Tab-Name angegeben: immer die erste
/*N*/ if ( aTabName.Len() && !bAutoTab )
/*N*/ bFound = pSrcDoc->GetTable( aTabName, nSrcTab );
/*N*/ if (bFound)
/*N*/ pDoc->TransferTab( pSrcDoc, nSrcTab, nTab, FALSE, // nicht neu einfuegen
/*N*/ (nMode == SC_LINK_VALUE) ); // nur Werte?
/*N*/ else
/*N*/ {
/*N*/ pDoc->DeleteAreaTab( 0,0,MAXCOL,MAXROW, nTab, IDF_ALL );
/*N*/ // Fehler eintragen
/*N*/ pDoc->SetString( 0,0,nTab, ScGlobal::GetRscString(STR_LINKERROR) );
/*N*/ pDoc->SetString( 0,1,nTab, ScGlobal::GetRscString(STR_LINKERRORFILE) );
/*N*/ pDoc->SetString( 1,1,nTab, aNewUrl );
/*N*/ pDoc->SetString( 0,2,nTab, ScGlobal::GetRscString(STR_LINKERRORTAB) );
/*N*/ pDoc->SetString( 1,2,nTab, aTabName );
/*N*/
/*N*/ bNotFound = TRUE;
/*N*/ }
/*N*/
/*N*/ if ( bNewUrlName || rNewFilter != aFilterName ||
/*N*/ aNewOpt != aOptions || pNewOptions ||
/*N*/ nNewRefresh != GetRefreshDelay() )
/*?*/ pDoc->SetLink( nTab, nMode, aNewUrl, rNewFilter, aNewOpt,
/*?*/ aTabName, nNewRefresh );
/*N*/ }
/*N*/ }
/*N*/
/*N*/ // neue Einstellungen merken
/*N*/
/*N*/ if ( bNewUrlName )
/*N*/ aFileName = aNewUrl;
/*N*/ if ( rNewFilter != aFilterName )
/*N*/ aFilterName = rNewFilter;
/*N*/ if ( aNewOpt != aOptions )
/*N*/ aOptions = aNewOpt;
/*N*/
/*N*/ // aufraeumen
/*N*/
/*N*/ aRef->DoClose();
/*N*/
/*N*/ // Paint (koennen mehrere Tabellen sein)
/*N*/
/*N*/ if (bDoPaint)
/*N*/ {
/*?*/ pDocShell->PostPaint( ScRange(0,0,0,MAXCOL,MAXROW,MAXTAB),
/*?*/ PAINT_GRID | PAINT_TOP | PAINT_LEFT );
/*?*/ aModificator.SetDocumentModified();
/*N*/ }
/*N*/
/*N*/ if (bNotFound)
/*N*/ {
/*N*/ //! Fehler ausgeben ?
/*N*/ }
/*N*/
/*N*/ pDoc->SetInLinkUpdate( FALSE );
/*N*/
/*N*/ // notify Uno objects (for XRefreshListener)
/*N*/ //! also notify Uno objects if file name was changed!
/*N*/ ScLinkRefreshedHint aHint;
/*N*/ aHint.SetSheetLink( aFileName );
/*N*/ pDoc->BroadcastUno( aHint );
/*N*/
/*N*/ return TRUE;
/*N*/ }
/*N*/ IMPL_LINK( ScTableLink, RefreshHdl, ScTableLink*, EMPTYARG )
/*N*/ {
/*N*/ long nRes = Refresh( aFileName, aFilterName, NULL, GetRefreshDelay() ) != 0;
/*N*/ return nRes;
/*N*/ }
// === ScDocumentLoader ==================================================
/*N*/ String ScDocumentLoader::GetOptions( SfxMedium& rMedium ) // static
/*N*/ {
/*N*/ SfxItemSet* pSet = rMedium.GetItemSet();
/*N*/ const SfxPoolItem* pItem;
/*N*/ if ( pSet && SFX_ITEM_SET == pSet->GetItemState( SID_FILE_FILTEROPTIONS, TRUE, &pItem ) )
/*N*/ return ((const SfxStringItem*)pItem)->GetValue();
/*N*/
/*N*/ return EMPTY_STRING;
/*N*/ }
/*N*/ void ScDocumentLoader::GetFilterName( const String& rFileName,
/*N*/ String& rFilter, String& rOptions, BOOL bWithContent ) // static
/*N*/ {
/*N*/ TypeId aScType = TYPE(ScDocShell);
/*N*/ SfxObjectShell* pDocSh = SfxObjectShell::GetFirst( &aScType );
/*N*/ while ( pDocSh )
/*N*/ {
/*N*/ if ( pDocSh->HasName() )
/*N*/ {
/*?*/ SfxMedium* pMed = pDocSh->GetMedium();
/*?*/ if ( rFileName == pMed->GetName() )
/*?*/ {
/*?*/ rFilter = pMed->GetFilter()->GetFilterName();
/*?*/ rOptions = GetOptions(*pMed);
/*?*/ return;
/*?*/ }
/*N*/ }
/*N*/ pDocSh = SfxObjectShell::GetNext( *pDocSh, &aScType );
/*N*/ }
/*N*/
/*N*/ // Filter-Detection
/*N*/
/*N*/ const SfxFilter* pSfxFilter = NULL;
/*N*/ SfxMedium* pMedium = new SfxMedium( rFileName, STREAM_STD_READ, FALSE );
/*N*/ if ( pMedium->GetError() == ERRCODE_NONE )
/*N*/ {
/*N*/ SfxFilterContainer* pContainer = ScDocShell::Factory().GetFilterContainer();
/*N*/ if ( bWithContent && pContainer )
/*N*/ {
/*?*/ // look at file content (call DetectFilter)
/*?*/ pContainer->GetFilter4Content( *pMedium, &pSfxFilter );
/*N*/ }
/*N*/ else
/*N*/ {
/*N*/ SfxFilterMatcher aMatcher( pContainer );
/*N*/ aMatcher.GuessFilter( *pMedium, &pSfxFilter );
/*N*/ }
/*N*/ }
/*N*/
/*N*/ if ( pSfxFilter )
/*N*/ rFilter = pSfxFilter->GetFilterName();
/*N*/ else
/*?*/ rFilter = ScDocShell::GetOwnFilterName(); // sonst Calc-Datei
/*N*/
/*N*/ delete pMedium;
/*N*/ }
/*N*/ void ScDocumentLoader::RemoveAppPrefix( String& rFilterName ) // static
/*N*/ {
/*N*/ String aAppPrefix = String::CreateFromAscii(RTL_CONSTASCII_STRINGPARAM( STRING_SCAPP ));
/*N*/ aAppPrefix.AppendAscii(RTL_CONSTASCII_STRINGPARAM( ": " ));
/*N*/ xub_StrLen nPreLen = aAppPrefix.Len();
/*N*/ if ( rFilterName.Copy(0,nPreLen) == aAppPrefix )
/*?*/ rFilterName.Erase(0,nPreLen);
/*N*/ }
/*M*/ ScDocumentLoader::ScDocumentLoader( const String& rFileName,
/*M*/ String& rFilterName, String& rOptions,
/*M*/ UINT32 /*nRekCnt*/, BOOL bWithInteraction ) :
/*M*/ pDocShell(0),
/*M*/ pMedium(0)
/*M*/ {
/*M*/ if ( !rFilterName.Len() )
/*M*/ GetFilterName( rFileName, rFilterName, rOptions );
/*M*/
/*M*/ const SfxFilter* pFilter = SFX_APP()->GetFilter(
/*M*/ ScDocShell::Factory(), rFilterName );
/*M*/
/*M*/ // ItemSet immer anlegen, damit die DocShell die Optionen setzen kann
/*M*/ SfxItemSet* pSet = new SfxAllItemSet( SFX_APP()->GetPool() );
/*M*/ if ( rOptions.Len() )
/*M*/ pSet->Put( SfxStringItem( SID_FILE_FILTEROPTIONS, rOptions ) );
/*M*/
/*M*/ pMedium = new SfxMedium( rFileName, STREAM_STD_READ, FALSE, pFilter, pSet );
/*M*/ if ( pMedium->GetError() != ERRCODE_NONE )
/*M*/ return ;
/*M*/
/*M*/ if ( bWithInteraction )
/*M*/ pMedium->UseInteractionHandler( TRUE ); // to enable the filter options dialog
/*M*/
/*M*/ pDocShell = new ScDocShell( SFX_CREATE_MODE_INTERNAL );
/*M*/ aRef = pDocShell;
/*M*/
/*M*/ pDocShell->DoLoad( pMedium );
/*M*/
/*M*/ String aNew = GetOptions(*pMedium); // Optionen werden beim Laden per Dialog gesetzt
/*M*/ if (aNew.Len() && aNew != rOptions)
/*M*/ rOptions = aNew;
/*M*/ }
/*N*/
/*N*/ ScDocumentLoader::~ScDocumentLoader()
/*N*/ {
/*N*/ if ( aRef.Is() )
/*N*/ aRef->DoClose();
/*N*/ else if ( pMedium )
/*N*/ delete pMedium;
/*N*/ }
/*N*/ ScDocument* ScDocumentLoader::GetDocument()
/*N*/ {
/*N*/ return pDocShell ? pDocShell->GetDocument() : 0;
/*N*/ }
/*N*/ BOOL ScDocumentLoader::IsError() const
/*N*/ {
/*N*/ if ( pDocShell && pMedium )
/*N*/ return pMedium->GetError() != ERRCODE_NONE;
/*N*/ else
/*N*/ return TRUE;
/*N*/ }
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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