include/svx/sdrpagewindow.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_SVX_SDRPAGEWINDOW_HXX
  21 #define INCLUDED_SVX_SDRPAGEWINDOW_HXX
  22
  23 #include <basegfx/range/b2irectangle.hxx>
  24 #include <svx/svdtypes.hxx>
  25 #include <svx/svxdllapi.h>
  26 #include <memory>
  27
  28 namespace com::sun::star::awt { class XControlContainer; }
  29 namespace com::sun::star::uno { template <class interface_type> class Reference; }
  30 namespace rtl { template <class reference_type> class Reference; }
  31 namespace sdr::overlay { class OverlayManager; }
  32 namespace vcl { class Region; }
  33
  34 namespace sdr::contact
  35 {
  36     class ObjectContact;
  37     class ViewObjectContactRedirector;
  38 }
  39
  40
  41 namespace basegfx { class B2DRange; }
  42
  43 class SdrPaintWindow;
  44 class SdrPageView;
  45
  46 class SVXCORE_DLLPUBLIC SdrPageWindow
  47 {
  48     struct Impl;
  49
  50     std::unique_ptr<Impl> mpImpl;
  51
  52     SdrPageWindow( const SdrPageWindow& ) = delete;
  53     SdrPageWindow& operator= ( const SdrPageWindow& ) = delete;
  54
  55 public:
  56     SdrPageWindow(SdrPageView& rNewPageView, SdrPaintWindow& rPaintWindow);
  57     ~SdrPageWindow();
  58
  59     // data read accesses
  60     SdrPageView& GetPageView() const;
  61     SdrPaintWindow& GetPaintWindow() const;
  62     const SdrPaintWindow* GetOriginalPaintWindow() const;
  63     css::uno::Reference<css::awt::XControlContainer> const & GetControlContainer( bool _bCreateIfNecessary = true ) const;
  64
  65     // OVERLAYMANAGER
  66     rtl::Reference< sdr::overlay::OverlayManager > const & GetOverlayManager() const;
  67
  68     // #i72752# allow patcing SdrPaintWindow from SdrPageView::DrawLayer if needed
  69     [[nodiscard]] SdrPaintWindow* patchPaintWindow(SdrPaintWindow& rPaintWindow);
  70     void unpatchPaintWindow(SdrPaintWindow* pPreviousPaintWindow);
  71
  72     // the repaint method. For migration from pPaintProc, use one more parameter
  73     void PrePaint();
  74     void PrepareRedraw(const vcl::Region& rReg);
  75     void RedrawAll( sdr::contact::ViewObjectContactRedirector* pRedirector );
  76     void RedrawLayer( const SdrLayerID* pId, sdr::contact::ViewObjectContactRedirector* pRedirector, basegfx::B2IRectangle const*);
  77
  78     // Invalidate call, used from ObjectContact(OfPageView) in InvalidatePartOfView(...)
  79     void InvalidatePageWindow(const basegfx::B2DRange& rRange);
  80
  81     // #110094# ObjectContact section
  82     const sdr::contact::ObjectContact& GetObjectContact() const;
  83     sdr::contact::ObjectContact& GetObjectContact();
  84     /// determines whether there already exists an ObjectContact
  85     bool                         HasObjectContact() const;
  86
  87     // #i26631#
  88     void ResetObjectContact();
  89
  90     /** sets all elements in the view which support a design and an alive mode into the given mode
  91     */
  92     void    SetDesignMode( bool _bDesignMode ) const;
  93 };
  94
  95 #endif // INCLUDED_SVX_SDRPAGEWINDOW_HXX
  96
  97 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */