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/*************************************************************************
*
* 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.
*
************************************************************************/
#ifndef _SVXMSBAS_HXX
#define _SVXMSBAS_HXX
#include <tools/solar.h>
#include "svx/svxdllapi.h"
#include <sot/storage.hxx>
class SfxObjectShell;
/* Construct with the root storage of the MS document, with bImportCode
* set the visual basic code will be imported into the stardocument when Import
* is called, with bCopyStorage set, the visual basic storage tree will be
* copied completely into staroffice, so that any future export to a msoffice
* format will retain the vba code, allowing a lossless roundtrip from
* msoffice to staroffice and back.
*
* Setting bAsComment to true in Import will import the visual basic as a
* starbasic comment. Which is currently necessary, as vb is not valid sb.
*
* Setting bStripped will remove the "Attribute" lines from the vb, msoffice
* does this itself when it shows the vb code in the vbeditor, so this is
* probably what the user expects to see when viewing the code
*/
class SVX_DLLPUBLIC SvxImportMSVBasic
{
public:
SvxImportMSVBasic( SfxObjectShell &rDocS, SotStorage &rRoot,
BOOL bImportCode = TRUE, BOOL bCopyStorage = TRUE )
: xRoot(&rRoot), rDocSh(rDocS),
bImport(bImportCode), bCopy(bCopyStorage)
{}
// returns the status of import:
// 0 - nothing has done
// bit 0 = 1 -> any code is imported to the SO-Basic
// bit 1 = 1 -> the VBA - storage is copy to the ObjectShell storage
int Import( const String& rStorageName, const String &rSubStorageName,
BOOL bAsComment=TRUE, BOOL bStripped=TRUE );
// only for the export - copy or delete the saved VBA-macro-storage
// form the ObjectShell
// - returns a warning code if a modified basic exist, in all other
// cases return ERRCODE_NONE.
ULONG SaveOrDelMSVBAStorage( BOOL bSaveInto, const String& rStorageName );
// check if the MS-VBA-Storage exist in the RootStorage of the DocShell.
// If it exist, then return the WarningId for loosing the information.
static ULONG GetSaveWarningOfMSVBAStorage( SfxObjectShell &rDocS );
static String GetMSBasicStorageName();
private:
SotStorageRef xRoot;
SfxObjectShell &rDocSh;
BOOL bImport;
BOOL bCopy;
SVX_DLLPRIVATE BOOL ImportCode_Impl( const String& rStorageName,
const String &rSubStorageName,
BOOL bAsComment, BOOL bStripped);
SVX_DLLPRIVATE bool ImportForms_Impl(const String& rStorageName,
const String &rSubStorageName);
SVX_DLLPRIVATE BOOL CopyStorage_Impl( const String& rStorageName,
const String &rSubStorageName);
};
#endif
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