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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#ifndef INCLUDED_SVL_MSODOCUMENTLOCKFILE_HXX
#define INCLUDED_SVL_MSODOCUMENTLOCKFILE_HXX
#include <svl/svldllapi.h>
#include <svl/documentlockfile.hxx>
#define MSO_WORD_LOCKFILE_SIZE 162
#define MSO_EXCEL_AND_POWERPOINT_LOCKFILE_SIZE 165
#define MSO_USERNAME_MAX_LENGTH 52
namespace svt
{
/// Class implementing reading and writing MSO lockfiles.
class SVL_DLLPUBLIC MSODocumentLockFile final : public GenDocumentLockFile
{
private:
enum class AppType
{
Word,
Excel,
PowerPoint
};
static AppType getAppType(std::u16string_view sOrigURL);
AppType m_eAppType;
virtual void
WriteEntryToStream(std::unique_lock<std::mutex>& rGuard, const LockFileEntry& aEntry,
const css::uno::Reference<css::io::XOutputStream>& xStream) override;
virtual css::uno::Reference<css::io::XInputStream>
OpenStream(std::unique_lock<std::mutex>& rGuard) override;
virtual LockFileEntry GetLockDataImpl(std::unique_lock<std::mutex>& rGuard) override;
public:
MSODocumentLockFile(std::u16string_view aOrigURL);
virtual ~MSODocumentLockFile() override;
virtual void RemoveFile() override;
static bool IsMSOSupportedFileFormat(std::u16string_view aURL);
};
}
#endif
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