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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* 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/.
*
* This file incorporates work covered by the following license notice:
*
* 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 .
*/
#ifndef INCLUDED_SFX2_DOCFILT_HXX
#define INCLUDED_SFX2_DOCFILT_HXX
#include <comphelper/documentconstants.hxx>
#include <rtl/ustring.hxx>
#include <sal/config.h>
#include <sal/types.h>
#include <sot/formats.hxx>
#include <sfx2/dllapi.h>
#include <tools/wldcrd.hxx>
#include <memory>
#include <string_view>
namespace com::sun::star::embed { class XStorage; }
namespace com::sun::star::uno { template <typename > class Reference; }
class SotStorage;
class SFX2_DLLPUBLIC SfxFilter
{
friend class SfxFilterContainer;
WildCard aWildCard;
OUString aTypeName;
OUString aUserData;
OUString aServiceName;
OUString aMimeType;
OUString maFilterName;
OUString aUIName;
OUString aDefaultTemplate;
/**
* Custom provider name in case the filter is provided via external
* libraries. Empty for conventional filter types.
*/
OUString maProvider;
SfxFilterFlags nFormatType;
sal_Int32 nVersion;
SotClipboardFormatId lFormat;
bool mbEnabled;
public:
SfxFilter( OUString aProvider, OUString aFilterName );
SfxFilter( OUString aName,
std::u16string_view rWildCard,
SfxFilterFlags nFormatType,
SotClipboardFormatId lFormat,
OUString aTypeName,
OUString aMimeType,
OUString aUserData,
OUString aServiceName,
bool bEnabled = true );
~SfxFilter();
bool IsAllowedAsTemplate() const { return bool(nFormatType & SfxFilterFlags::TEMPLATE); }
bool IsOwnFormat() const { return bool(nFormatType & SfxFilterFlags::OWN); }
/// If the filter supports digital signatures.
bool GetSupportsSigning() const { return bool(nFormatType & SfxFilterFlags::SUPPORTSSIGNING); }
bool GetGpgEncryption() const { return bool(nFormatType & SfxFilterFlags::GPGENCRYPTION); }
bool IsOwnTemplateFormat() const { return bool(nFormatType & SfxFilterFlags::TEMPLATEPATH); }
bool IsMSOFormat() const { return aTypeName.startsWith("MS"); }
/// not our built-in format
bool IsAlienFormat() const { return bool(nFormatType & SfxFilterFlags::ALIEN); }
/// an unusual/legacy file to be loading
bool IsExoticFormat() const { return bool(nFormatType & SfxFilterFlags::EXOTIC); }
bool CanImport() const { return bool(nFormatType & SfxFilterFlags::IMPORT); }
bool CanExport() const { return bool(nFormatType & SfxFilterFlags::EXPORT); }
SfxFilterFlags GetFilterFlags() const { return nFormatType; }
const OUString& GetFilterName() const { return maFilterName; }
const OUString& GetMimeType() const { return aMimeType; }
const OUString& GetName() const { return maFilterName; }
const WildCard& GetWildcard() const { return aWildCard; }
const OUString& GetRealTypeName() const { return aTypeName; }
SotClipboardFormatId GetFormat() const { return lFormat; }
const OUString& GetTypeName() const { return aTypeName; }
const OUString& GetUIName() const { return aUIName; }
const OUString& GetUserData() const { return aUserData; }
const OUString& GetDefaultTemplate() const { return aDefaultTemplate; }
void SetDefaultTemplate( const OUString& rStr ) { aDefaultTemplate = rStr; }
bool UsesStorage() const { return GetFormat() != SotClipboardFormatId::NONE; }
void SetUIName( const OUString& rName ) { aUIName = rName; }
void SetVersion( sal_Int32 nVersionP ) { nVersion = nVersionP; }
sal_Int32 GetVersion() const { return nVersion; }
OUString GetSuffixes() const;
OUString GetDefaultExtension() const;
const OUString& GetServiceName() const { return aServiceName; }
const OUString& GetProviderName() const { return maProvider;}
static std::shared_ptr<const SfxFilter> GetDefaultFilter( std::u16string_view rName );
static std::shared_ptr<const SfxFilter> GetFilterByName( const OUString& rName );
static std::shared_ptr<const SfxFilter> GetDefaultFilterFromFactory( const OUString& rServiceName );
static OUString GetTypeFromStorage( const SotStorage& rStg );
/// @throws css::beans::UnknownPropertyException
/// @throws css::lang::WrappedTargetException
/// @throws css::uno::RuntimeException
static OUString GetTypeFromStorage(
const css::uno::Reference<css::embed::XStorage>& xStorage );
bool IsEnabled() const { return mbEnabled; }
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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