documentlinkmgr.hxx

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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/.
 */
 
#pragma once
 
#include <memory>
#include <string_view>
 
class SfxObjectShell;
namespace weld { class Window; }
 
namespace sfx2 {
 
class LinkManager;
 
}
 
namespace sc {
 
class DataStream;
struct DocumentLinkManagerImpl;
 
class DocumentLinkManager
{
    std::unique_ptr<DocumentLinkManagerImpl> mpImpl;
 
public:
    DocumentLinkManager( SfxObjectShell* pShell );
    DocumentLinkManager(const DocumentLinkManager&) = delete;
    const DocumentLinkManager& operator=(const DocumentLinkManager&) = delete;
    ~DocumentLinkManager();
 
    void setDataStream( DataStream* p );
    DataStream* getDataStream();
    const DataStream* getDataStream() const;
 
    sfx2::LinkManager* getLinkManager( bool bCreate = true );
 
    const sfx2::LinkManager* getExistingLinkManager() const;
 
    bool idleCheckLinks();
 
    bool hasDdeLinks() const;
    bool hasDdeOrOleOrWebServiceLinks() const;
    bool hasExternalRefLinks() const;
 
    bool updateDdeOrOleOrWebServiceLinks(weld::Window* pWin);
 
    void updateDdeLink( std::u16string_view rAppl, std::u16string_view rTopic, std::u16string_view rItem );
 
    size_t getDdeLinkCount() const;
 
private:
    bool hasDdeOrOleOrWebServiceLinks(bool bDde, bool bOle, bool bWebService) const;
};
 
}
 
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