sdrmasterpagedescriptor.hxx

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#ifndef INCLUDED_SVX_SDRMASTERPAGEDESCRIPTOR_HXX
#define INCLUDED_SVX_SDRMASTERPAGEDESCRIPTOR_HXX

#include <svx/sdrpageuser.hxx>
#include <svx/svdsob.hxx>
#include <memory>

class SdrPageProperties;
namespace sdr::contact { class ViewContact; }


namespace sdr
{
    class MasterPageDescriptor final : public sdr::PageUser
    {
    private:
        SdrPage&                                        maOwnerPage;
        SdrPage&                                        maUsedPage;
        SdrLayerIDSet                                       maVisibleLayers;

        // ViewContact part
        mutable std::unique_ptr<sdr::contact::ViewContact>      mpViewContact;

        void operator=(const MasterPageDescriptor& rCandidate) = delete;

    public:
        MasterPageDescriptor(SdrPage& aOwnerPage, SdrPage& aUsedPage);
        virtual ~MasterPageDescriptor();

        // ViewContact part
        sdr::contact::ViewContact& GetViewContact() const;

        // this method is called from the destructor of the referenced page.
        // do all necessary action to forget the page. It is not necessary to call
        // RemovePageUser(), that is done from the destructor.
        virtual void PageInDestruction(const SdrPage& rPage) override;

        // member access to UsedPage
        SdrPage& GetUsedPage() const { return maUsedPage; }

        // member access to OwnerPage
        SdrPage& GetOwnerPage() const { return maOwnerPage; }

        // member access to VisibleLayers
        const SdrLayerIDSet& GetVisibleLayers() const { return maVisibleLayers; }
        void SetVisibleLayers(const SdrLayerIDSet& rNew);

        const SdrPageProperties* getCorrectSdrPageProperties() const;
    };
} // end of namespace sdr

#endif // INCLUDED_SVX_SDRMASTERPAGEDESCRIPTOR_HXX

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