objectcontactofpageview.hxx

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#ifndef INCLUDED_SVX_INC_SDR_CONTACT_OBJECTCONTACTOFPAGEVIEW_HXX
#define INCLUDED_SVX_INC_SDR_CONTACT_OBJECTCONTACTOFPAGEVIEW_HXX
 
#include <svx/sdr/contact/objectcontact.hxx>
#include <vcl/idle.hxx>
 
class SdrPageWindow;
class SdrPage;
 
namespace sdr::contact
    {
        class SVXCORE_DLLPUBLIC ObjectContactOfPageView : public ObjectContact, public Idle
        {
            // the owner of this ObjectContactOfPageView. Set from constructor and not
            // to be changed in any way.
            SdrPageWindow&                                      mrPageWindow;
 
            // Process the whole displaying, the real version
            void DoProcessDisplay(DisplayInfo& rDisplayInfo);
 
        public:
            // access to SdrPageWindow
            SdrPageWindow& GetPageWindow() const { return mrPageWindow; }
 
            // access to SdrPage of PageView
            SdrPage* GetSdrPage() const;
 
            // basic constructor, used from SdrPageView.
            explicit ObjectContactOfPageView(SdrPageWindow& rPageWindow,
                                             const char *pDebugName);
            virtual ~ObjectContactOfPageView() override;
 
            // LazyInvalidate request. This is used from the VOCs to mark that they
            // got invalidated by an ActionChanged() call. An active view needs to remember
            // this and take action on it. Default implementation directly calls back
            // triggerLazyInvalidate() which promptly handles the request
            virtual void setLazyInvalidate(ViewObjectContact& rVOC) override;
 
            // call this to support evtl. preparations for repaint
            virtual void PrepareProcessDisplay() override;
 
            // From baseclass Timer, the timeout call triggered by the LazyInvalidate mechanism
            virtual void Invoke() final override;
 
            // Process the whole displaying
            virtual void ProcessDisplay(DisplayInfo& rDisplayInfo) override;
 
            // test if visualizing of entered groups is switched on at all
            virtual bool DoVisualizeEnteredGroup() const override;
 
            // get active group's (the entered group) ViewContact
            virtual const ViewContact* getActiveViewContact() const override;
 
            // Invalidate given rectangle at the window/output which is represented by
            // this ObjectContact.
            virtual void InvalidatePartOfView(const basegfx::B2DRange& rRange) const override;
 
            // Get info about the need to visualize GluePoints. The default
            // is that it is not necessary.
            virtual bool AreGluePointsVisible() const override;
 
            // check if text animation is allowed.
            virtual bool IsTextAnimationAllowed() const override;
 
            // check if graphic animation is allowed.
            virtual bool IsGraphicAnimationAllowed() const override;
 
            // print? Default is false
            virtual bool isOutputToPrinter() const override;
 
            // display page decoration? Default is true
            virtual bool isPageDecorationActive() const override;
 
            // display mster page content (ViewContactOfMasterPage)? Default is true
            virtual bool isMasterPageActive() const override;
 
            // recording MetaFile? Default is false
            virtual bool isOutputToRecordingMetaFile() const override;
 
            // pdf export? Default is false
            virtual bool isOutputToPDFFile() const override;
            virtual bool isExportTaggedPDF() const override;
            virtual ::vcl::PDFExtOutDevData const* GetPDFExtOutDevData() const override;
 
            // gray display mode
            virtual bool isDrawModeGray() const override;
 
            // high contrast display mode
            virtual bool isDrawModeHighContrast() const override;
 
            // override access to SdrPageView
            virtual SdrPageView* TryToGetSdrPageView() const override;
 
            // access to OutputDevice. May return 0L like the default implementations do. Override as needed.
            virtual OutputDevice* TryToGetOutputDevice() const override;
 
            void    SetUNOControlsDesignMode( bool _bDesignMode ) const;
        };
} // end of namespace sdr::contact
 
#endif // INCLUDED_SVX_INC_SDR_CONTACT_OBJECTCONTACTOFPAGEVIEW_HXX
 
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