xref: /aoo41x/main/sfx2/source/view/orgmgr.cxx (revision cdf0e10c)

/*************************************************************************
 *
 * 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.
 *
 ************************************************************************/

// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sfx2.hxx"
#include <com/sun/star/embed/XStorage.hpp>
#include <com/sun/star/embed/XTransactedObject.hpp>
#include <com/sun/star/embed/ElementModes.hpp>

#ifndef _MSGBOX_HXX //autogen
#include <vcl/msgbox.hxx>
#endif
#include <tools/urlobj.hxx>
#ifndef GCC
#endif

#ifndef _UNOTOOLS_PROCESSFACTORY_HXX
#include <comphelper/processfactory.hxx>
#endif
#include <unotools/intlwrapper.hxx>

#include <comphelper/storagehelper.hxx>

#include <sfx2/app.hxx>
#include <sfx2/objsh.hxx>
#include <sfx2/docfile.hxx>
#include <sfx2/docfac.hxx>
#include <sfx2/doctempl.hxx>
#include "docvor.hxx"
#include "orgmgr.hxx"
#include "sfxtypes.hxx"
#include "sfx2/sfxresid.hxx"
#include "view.hrc"
#include <sfx2/docfilt.hxx>
#include "fltfnc.hxx"

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

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

/*  [Beschreibung]

	Implementierungsklasse; einzelner Eintrag in der Dateiansicht

*/

struct _FileListEntry
{
	String aFileName;			// Dateiname mit komplettem Pfad
	String aBaseName;			// Dateiname
	const CollatorWrapper* pCollator;
	SfxObjectShellLock aDocShell; // ObjectShell als Ref-Klasse

//REMOVE		SvStorageRef aStor;			// Referenz auf Storage, wenn wir diesen geoeffnet haben
    //uno::Reference< embed::XStorage > xStorage;

	sal_Bool bFile;					// als Datei auf Platte
								// (!= unbenannt1, nicht als Dok. geladen;
								// diese werden nicht gespeichert!)
	sal_Bool bOwner;				// selbst erzeugt
	sal_Bool bNoName;
    sal_Bool bOwnFormat;

	_FileListEntry( const String& rFileName,
					const CollatorWrapper* pColl, const String* pTitle = NULL );
	~_FileListEntry();

	int operator==( const _FileListEntry &rCmp) const;
	int operator< ( const _FileListEntry &rCmp) const;
	sal_Bool DeleteObjectShell();
};

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

inline int _FileListEntry::operator==(const _FileListEntry &rCmp) const
{
	DBG_ASSERT( pCollator, "invalid CollatorWrapper" );
	return COMPARE_EQUAL == pCollator->compareString(aBaseName, rCmp.aBaseName);
}

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

inline int _FileListEntry::operator< (const _FileListEntry &rCmp) const
{
	DBG_ASSERT( pCollator, "invalid CollatorWrapper" );
	return COMPARE_LESS == pCollator->compareString(aBaseName, rCmp.aBaseName);
}

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

_FileListEntry::_FileListEntry( const String& rFileName,
								const CollatorWrapper* pColl, const String* pTitle ) :

    aFileName   ( rFileName ),
    pCollator   ( pColl ),
    bFile       ( sal_False ),
    bOwner      ( sal_False ),
    bNoName     ( sal_True ),
    bOwnFormat  ( sal_True )
{
	if ( pTitle )
		aBaseName = *pTitle;
	else
	{
		INetURLObject aObj( rFileName, INET_PROT_FILE );
		aBaseName = aObj.getName( INetURLObject::LAST_SEGMENT, true,
								  INetURLObject::DECODE_WITH_CHARSET );
	}
}

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

_FileListEntry::~_FileListEntry()
{
	DeleteObjectShell();
}

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

SV_IMPL_OP_PTRARR_SORT(_SfxObjectList, _FileListEntry*)

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

sal_Bool _FileListEntry::DeleteObjectShell()

/*  [Beschreibung]

	Freigabe der DokumentShell

	[Returnwert]			sal_True: alles Ok
							sal_False: es ist ein Fehler aufgetreten (das
							Dokument konnte nicht gesichert werden)

*/

{
	sal_Bool bRet = sal_True;
	//Falls wir die Shell angelegt haben und sie veraendert wurde
	if(bOwner && aDocShell.Is() && aDocShell->IsModified())
	{
		//Mussten wir konvertieren?
        if( bOwnFormat )
		{
			if(!aDocShell->Save() )
				bRet = sal_False;
			else
			{
				try {
                    uno::Reference< embed::XTransactedObject > xTransact( aDocShell->GetStorage(), uno::UNO_QUERY );
					OSL_ENSURE( xTransact.is(), "Storage must implement XTransactedObject!\n" );
					if ( !xTransact.is() )
						throw uno::RuntimeException();

					xTransact->commit();
				}
				catch( uno::Exception& )
				{
				}

//				aDocShell->SfxObjectShell::DoSaveCompleted();
			}
		}
		else
		{
			// Falls konvertiert im eigenen Format speichern
			INetURLObject aObj( aFileName );
			String aTitle = aObj.getName( INetURLObject::LAST_SEGMENT, true,
										  INetURLObject::DECODE_WITH_CHARSET );
			bRet = aDocShell->PreDoSaveAs_Impl(
                        aTitle, aDocShell->GetFactory().GetFilterContainer()->GetAnyFilter( SFX_FILTER_IMPORT | SFX_FILTER_EXPORT )->GetFilterName(), 0 );
		}
	}

	if( bOwner)
	{
		aDocShell.Clear();
	}

	return bRet;
}

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

SfxObjectList::SfxObjectList()
{
}

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

SfxObjectList::~SfxObjectList()
{
	DeleteAndDestroy(0, Count());
}

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

const String &SfxObjectList::GetBaseName(sal_uInt16 i) const
{
	return (*this)[i]->aBaseName;
}

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

const String& SfxObjectList::GetFileName( sal_uInt16 i ) const
{
	return (*this)[i]->aFileName;
}

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

SfxOrganizeMgr::SfxOrganizeMgr( SfxOrganizeListBox_Impl *pLeft,
								SfxOrganizeListBox_Impl *pRight,
								SfxDocumentTemplates *pTempl) :
	pImpl(new SfxOrganizeMgr_Impl),
	pTemplates(pTempl? pTempl: new SfxDocumentTemplates),
	pLeftBox(pLeft),
	pRightBox(pRight),
	bDeleteTemplates(pTempl == 0),
	bModified(0)

/*  [Beschreibung]

	Konstruktor

	Das aktuelle Dokument wird in die Liste der Dokumente
	aufgenommen.

*/
{
	pImpl->pDocList = new SfxObjectList;
	pImpl->pIntlWrapper = new IntlWrapper( ::comphelper::getProcessServiceFactory(), Application::GetSettings().GetLocale() );
	const CollatorWrapper* pCollator = pImpl->pIntlWrapper->getCaseCollator();
	for ( SfxObjectShell* pTmp = SfxObjectShell::GetFirst(); pTmp; pTmp = SfxObjectShell::GetNext(*pTmp) )
	{
		if ( pTmp->GetCreateMode() != SFX_CREATE_MODE_STANDARD ||
			 !( pTmp->GetFlags() & SFXOBJECTSHELL_HASOPENDOC ) || !pTmp->GetStyleSheetPool() )
			continue;
		_FileListEntry* pNewEntry = NULL;
		String aTitle = pTmp->GetTitle( SFX_TITLE_TITLE );
        pNewEntry = new _FileListEntry( pTmp->GetMedium()->GetName(), pCollator, &aTitle );
		pNewEntry->aDocShell = pTmp;
		pImpl->pDocList->C40_PTR_INSERT( _FileListEntry, pNewEntry );
	}
}

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

SfxOrganizeMgr::~SfxOrganizeMgr()
{
	if ( bDeleteTemplates )
		delete pTemplates;
	delete pImpl->pDocList;
	delete pImpl->pIntlWrapper;
	delete pImpl;
	pLeftBox = pRightBox = NULL;
}

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

SfxObjectShellRef SfxOrganizeMgr::CreateObjectShell( sal_uInt16 nIdx )

/*  [Beschreibung]

	Zugriff auf die DokumentShell an der Position nIdx

	[Returnwert]			Referenz auf die DokumentShell

*/

{
	_FileListEntry* pEntry = (*pImpl->pDocList)[nIdx];
	// andernfalls Doc-Shell anlegen
	if ( !pEntry->aDocShell.Is() )
	{
//(mba)/task        SfxWaitCursor aWaitCursor;
		INetURLObject aFileObj( pEntry->aFileName );
		sal_Bool bDum = sal_False;
		SfxApplication* pSfxApp = SFX_APP();
        String aFilePath = aFileObj.GetMainURL( INetURLObject::NO_DECODE );
		pEntry->aDocShell = pSfxApp->DocAlreadyLoaded( aFilePath, sal_False, bDum );
		if ( !pEntry->aDocShell.Is() )
		{
			pEntry->bOwner = sal_True;
			SfxMedium* pMed = new SfxMedium(
				aFilePath, ( STREAM_READ | STREAM_SHARE_DENYWRITE ), sal_False, 0 );
			const SfxFilter* pFilter = NULL;
            pMed->UseInteractionHandler(sal_True);
			if (
                pSfxApp->GetFilterMatcher().GuessFilter(*pMed, &pFilter, SFX_FILTER_TEMPLATE, 0) ||
				(pFilter && !pFilter->IsOwnFormat()) ||
				(pFilter && !pFilter->UsesStorage())
               )
			{
				pSfxApp->LoadTemplate( pEntry->aDocShell, aFilePath );
                pEntry->bOwnFormat = sal_False;
				delete pMed;
				if ( pEntry->aDocShell.Is() )
					return (SfxObjectShellRef)(SfxObjectShell*)(pEntry->aDocShell);
			}
			else
			{
				if ( pFilter )
				{
                    pEntry->bOwnFormat = sal_True;
					pEntry->aDocShell = SfxObjectShell::CreateObject( pFilter->GetServiceName(), SFX_CREATE_MODE_ORGANIZER );
					if ( pEntry->aDocShell.Is() )
					{
						pEntry->aDocShell->DoInitNew(0);
                        pEntry->aDocShell->LoadFrom( *pMed );
                        // Medium is now owned by DocShell
                        pEntry->aDocShell->DoSaveCompleted( pMed );
					}
				}
			}
		}
	}
	return ( SfxObjectShellRef )(SfxObjectShell*)(pEntry->aDocShell);
}

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

sal_Bool SfxOrganizeMgr::DeleteObjectShell(sal_uInt16 nIdx)

/*  [Beschreibung]

	Freigabe der DokumentShell an der Position nIdx

	[Returnwert]			sal_True: alles Ok
							sal_False: es ist ein Fehler aufgetreten (das
							Dokument konnte nicht gesichert werden)

*/
{
	return (*pImpl->pDocList)[nIdx]->DeleteObjectShell();
}

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

SfxObjectShellRef SfxOrganizeMgr::CreateObjectShell(sal_uInt16 nRegion,
														sal_uInt16 nIdx)
/*  [Beschreibung]

	Zugriff auf die DokumentShell an der Position nIdx im Bereich
	nRegion (Dokumentvorlage)

	[Returnwert]			Referenz auf die DokumentShell

*/
{
//(mba)/task    SfxWaitCursor aWaitCursor;
	return pTemplates->CreateObjectShell(nRegion, nIdx);
}

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

sal_Bool SfxOrganizeMgr::DeleteObjectShell(sal_uInt16 nRegion, sal_uInt16 nIdx)

/*  [Beschreibung]

	Freigabe der DokumentShell an der Position nIdx im Bereich
	nRegion (Dokumentvorlage)

	[Returnwert]			sal_True: alles Ok
							sal_False: es ist ein Fehler aufgetreten (das
							Dokument konnte nicht gesichert werden)

*/

{
	return pTemplates->DeleteObjectShell(nRegion, nIdx);
}

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

sal_Bool	SfxOrganizeMgr::Copy(sal_uInt16 nTargetRegion,
							sal_uInt16 nTargetIdx,
							sal_uInt16 nSourceRegion,
							sal_uInt16 nSourceIdx)

/*  [Beschreibung]

	Kopieren einer Dokumentvorlage

	[Parameter]

	sal_uInt16 nTargetRegion			Index des Zielbereiches
	sal_uInt16 nTargetIdx				Index Zielposition
	sal_uInt16 nSourceRegion			Index des Quellbereiches
	sal_uInt16 nSourceIdx				Index der zu kopierenden / z uverschiebenden
									Dokumentvorlage

	[R"uckgabewert]					Erfolg (TRUE) oder Mi"serfolg (FALSE)


	[Querverweise]

	<SfxDocumentTemplates::Copy(sal_uInt16 nTargetRegion,
								sal_uInt16 nTargetIdx,
								sal_uInt16 nSourceRegion,
								sal_uInt16 nSourceIdx)>

*/

{
	if(nSourceIdx == USHRT_MAX)	// keine Verzeichnisse kopieren
		return sal_False ;
	const sal_Bool bOk = pTemplates->Copy(nTargetRegion, nTargetIdx,
										nSourceRegion, nSourceIdx);
	if(bOk)
		bModified = 1;
	return bOk;
}

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

sal_Bool	SfxOrganizeMgr::Move(sal_uInt16 nTargetRegion,
							sal_uInt16 nTargetIdx,
							sal_uInt16 nSourceRegion,
							sal_uInt16 nSourceIdx)

/*  [Beschreibung]

	Verschieben einer Dokumentvorlage

	[Parameter]

	sal_uInt16 nTargetRegion			Index des Zielbereiches
	sal_uInt16 nTargetIdx				Index Zielposition
	sal_uInt16 nSourceRegion			Index des Quellbereiches
	sal_uInt16 nSourceIdx				Index der zu kopierenden / z uverschiebenden
									Dokumentvorlage

	[R"uckgabewert]					Erfolg (TRUE) oder Mi"serfolg (FALSE)


	[Querverweise]

	<SfxDocumentTemplates::Move(sal_uInt16 nTargetRegion,
								sal_uInt16 nTargetIdx,
								sal_uInt16 nSourceRegion,
								sal_uInt16 nSourceIdx)>

*/

{
	if(nSourceIdx == USHRT_MAX)	// keine Verzeichnisse verschieben
		return sal_False ;
	const sal_Bool bOk = pTemplates->Move(nTargetRegion, nTargetIdx,
										nSourceRegion, nSourceIdx);
	if(bOk)
		bModified = 1;
	return bOk;
}

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

sal_Bool	SfxOrganizeMgr::Delete(SfxOrganizeListBox_Impl *pCaller,
								sal_uInt16 nRegion, sal_uInt16 nIdx)

/*  [Beschreibung]

	"oschen einer Dokumentvorlage

	[Parameter]

	SfxOrganizeListBox *pCaller		rufende ListBox; da dieses
									Event durch das Men"u oder
									durch das Keyboard angetriggert wird,
									mu"s das Model der ListBox anschlie"send
									aktualisiert werden.
	sal_uInt16 nRegion					Index des Bereiches
	sal_uInt16 nIdx						Index der Dokumentvorlage

	[R"uckgabewert]					Erfolg (TRUE) oder Mi"serfolg (FALSE)


	[Querverweise]

	<SfxDocumentTemplates::Delete(sal_uInt16 nRegion, sal_uInt16 nIdx)>

*/

{
	sal_Bool bOk = sal_False;

	if ( USHRT_MAX == nIdx )
	{
		// deleting of a group

		SvLBoxEntry *pGroupToDelete = pCaller->SvLBox::GetEntry(nRegion);
		if ( pGroupToDelete )
		{
			sal_uInt16 nItemNum = (sal_uInt16)( pCaller->GetModel()->GetChildCount( pGroupToDelete ) );
			sal_uInt16 nToDeleteNum = 0;
			SvLBoxEntry **pEntriesToDelete = new SvLBoxEntry*[nItemNum];

			sal_uInt16 nInd = 0;
			for ( nInd = 0; nInd < nItemNum; nInd++ )
				pEntriesToDelete[nInd] = NULL;

			for ( nInd = 0; nInd < nItemNum; nInd++ )
			{
				// TODO/LATER: check that nInd is the same index that is used in pTemplates
				if ( pTemplates->Delete( nRegion, nInd ) )
				{
					bModified = 1;
					pEntriesToDelete[nToDeleteNum++] = pCaller->SvLBox::GetEntry( pGroupToDelete, nInd );
				}
			}

			for ( nInd = 0; nInd < nToDeleteNum; nInd++ )
				if ( pEntriesToDelete[nInd] )
					pCaller->GetModel()->Remove( pEntriesToDelete[nInd] );

			if ( !pCaller->GetModel()->GetChildCount( pGroupToDelete ) )
            {
                bOk = pTemplates->Delete( nRegion, nIdx );
                if ( bOk )
                    pCaller->GetModel()->Remove( pGroupToDelete );
            }
		}
	}
	else
	{
		// deleting of a template
		bOk = pTemplates->Delete(nRegion, nIdx);
		if(bOk)
		{
			bModified = 1;
				// zu loeschender Eintrag
			SvLBoxEntry *pEntryToDelete = pCaller->SvLBox::GetEntry(pCaller->SvLBox::GetEntry(nRegion), nIdx);

			pCaller->GetModel()->Remove(pEntryToDelete);
		}
	}

	return bOk;
}

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

sal_Bool	SfxOrganizeMgr::InsertDir
(
	SfxOrganizeListBox_Impl*	pCaller,/*	rufende ListBox; da dieses Event
											durch das Men"u oder durch das
											Keyboard angetriggert wird,
											mu\s das Model der ListBox
											anschlie\send aktualisiert werden */
	const String&				rText,	//	logischer Name des Bereiches
	sal_uInt16						nRegion //	Index des Bereiches
)

/*	[Beschreibung]

	Einf"ugen eines Bereiches


	[R"uckgabewert]

	Erfolg (sal_True) oder Mi\serfolg (sal_False)


	[Querverweise]

	<SfxDocumentTemplates::InsertDir(const String &, sal_uInt16 nRegion)>
*/

{
	const sal_Bool bOk = pTemplates->InsertDir(rText, nRegion);
	if(bOk)
	{
		bModified = 1;
		SvLBoxEntry *pEntry = pCaller->InsertEntry(rText,
												   pCaller->GetOpenedBmp(0),
												   pCaller->GetClosedBmp(0),
												   0, sal_True, nRegion);
		pCaller->Update();
		pCaller->EditEntry(pEntry);
	}
	return bOk;
}

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

sal_Bool SfxOrganizeMgr::SetName(const String &rName,
							 sal_uInt16 nRegion, sal_uInt16 nIdx)

/*  [Beschreibung]

	"Andern eines (logischen) Namens

	[Parameter]

	const String &rName				der neue Name
	sal_uInt16 nRegion					Index des Bereiches
	sal_uInt16 nIdx						Index der Dokumentvorlage

	[R"uckgabewert]					Erfolg (TRUE) oder Mi"serfolg (FALSE)


	[Querverweise]

	<SfxDocumentTemplates::SetName(const String &, sal_uInt16 nRegion, sal_uInt16 nIdx)>

*/

{
	const sal_Bool bOk = pTemplates->SetName(rName, nRegion, nIdx);
	if(bOk)
		bModified = 1;
	return bOk;
}

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

sal_Bool SfxOrganizeMgr::CopyTo(sal_uInt16 nRegion, sal_uInt16 nIdx, const String &rName) const

/*  [Beschreibung]

	Export einer Vorlage

	[Parameter]

	sal_uInt16 nRegion					Index des Bereiches
	sal_uInt16 nIdx						Index der Dokumentvorlage
	const String &rName				Dateiname

	[R"uckgabewert]					Erfolg (TRUE) oder Mi"serfolg (FALSE)


	[Querverweise]

	<SfxDocumentTemplates::CopyTo( sal_uInt16 nRegion, sal_uInt16 nIdx, const String &)>

*/

{
	return pTemplates->CopyTo(nRegion, nIdx, rName);
}

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

sal_Bool SfxOrganizeMgr::CopyFrom(SfxOrganizeListBox_Impl *pCaller,
							  sal_uInt16 nRegion, sal_uInt16 nIdx, String &rName)

/*  [Beschreibung]

	Import einer Vorlage

	[Parameter]

	SfxOrganizeListBox *pCaller		rufende ListBox; da dieses
									Event durch das Men"u angetriggert wird,
									mu"s das Model der ListBox anschlie"send
									aktualisiert werden.
	sal_uInt16 nRegion					Index des Bereiches
	sal_uInt16 nIdx						Index der Dokumentvorlage
	String &rName					Dateiname

	[R"uckgabewert]					Erfolg (TRUE) oder Mi"serfolg (FALSE)


	[Querverweise]

	<SfxDocumentTemplates::CopyFrom( sal_uInt16 nRegion, sal_uInt16 nIdx, const String &)>

*/

{
    SvLBoxEntry *pParent = pCaller->FirstSelected();
    if( nIdx!=USHRT_MAX )
        pParent = pCaller->GetParent(pParent);
    if( pTemplates->CopyFrom( nRegion, nIdx, rName ) )
    {
        // pCaller aktualisieren
        if( nIdx == USHRT_MAX )
            nIdx = 0;
        else nIdx++;

        pCaller->InsertEntry( rName,
                              pCaller->GetOpenedBmp(1),
                              pCaller->GetClosedBmp(1),
                              pParent,
                              sal_True,
                              nIdx);
        pCaller->Update();
        // pCaller->EditEntry( pEntry );
        pCaller->Expand( pParent );
        bModified = sal_True;
        return sal_True;
    }
    return sal_False;
}

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

sal_Bool SfxOrganizeMgr::InsertFile( SfxOrganizeListBox_Impl* pCaller, const String& rFileName )

/*  [Beschreibung]

	Eine Datei in der Dateiansicht hinzuf"ugen

	[Parameter]

	SfxOrganizeListBox *pCaller		rufende ListBox; da dieses
									Event durch das Men"u angetriggert wird,
									mu"s das Model der ListBox anschlie"send
									aktualisiert werden.
	const String &rFileName			Name der hinzuf"ugenden Datei

	[R"uckgabewert]					Erfolg (TRUE) oder Mi"serfolg (FALSE)

*/

{
	const CollatorWrapper* pCollator = pImpl->pIntlWrapper->getCaseCollator();
	_FileListEntry* pEntry = new _FileListEntry( rFileName, pCollator );
	if ( pImpl->pDocList->C40_PTR_INSERT( _FileListEntry, pEntry ) )
	{
		sal_uInt16 nPos = 0;
		pImpl->pDocList->Seek_Entry( pEntry, &nPos );
		pCaller->InsertEntry( pEntry->aBaseName, pCaller->GetOpenedBmp(1),
							  pCaller->GetClosedBmp(1), 0, sal_True, nPos );
		return sal_True;
	}
	return sal_False;
}

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

sal_Bool SfxOrganizeMgr::Rescan()

/*  [Beschreibung]

	Aktualisieren der Datenbasis

	[R"uckgabewert]

	sal_True					es bestanden Unterschiede
	FALSE					keine "Anderung

	[Querverweise]

	<SfxDocumentTemplates::Rescan()>
*/

{
	if(pTemplates->Rescan())
	{
		bModified = sal_True;
		return sal_True;
	}
	return sal_False;
}

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

void SfxOrganizeMgr::SaveAll(Window *pParent)

/*  [Beschreibung]

	Schreiben aller ge"anderten Dokumente

	[Parameter]

	Window *pParent			Parent der Boxen f"ur Fehlermeldungen

*/

{
	sal_uInt16 nRangeCount = pTemplates->GetRegionCount();
	sal_uInt16 i;
	for(i = 0; i < nRangeCount; ++i)
	{
		if( pTemplates->IsRegionLoaded( i ))
		{
			const sal_uInt16 nCount = pTemplates->GetCount(i);
			for(sal_uInt16 j = 0; j < nCount; ++j)
			{
				if(!pTemplates->DeleteObjectShell(i, j))
				{
					String aText = String(SfxResId(STR_ERROR_SAVE_TEMPLATE));
					aText += pTemplates->GetName(i, j);
					ErrorBox aBox(pParent,
								  WinBits(WB_OK_CANCEL | WB_DEF_CANCEL),
								  aText);
					if(RET_CANCEL == aBox.Execute())
						break;
				}
			}
		}
	}
	nRangeCount = pImpl->pDocList->Count();
	for(i = 0; i < nRangeCount; ++i)
	{
		_FileListEntry *pEntry = (*pImpl->pDocList)[i];
		if(!pEntry->DeleteObjectShell())
		{
			String aText(SfxResId(STR_ERROR_SAVE_TEMPLATE));
			aText += pEntry->aBaseName;
			ErrorBox aBox(pParent, WinBits(WB_OK_CANCEL | WB_DEF_CANCEL), aText);
			if(RET_CANCEL == aBox.Execute())
				break;
		}
	}
}