include/svx/unopage.hxx

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  18  */
  19 #ifndef INCLUDED_SVX_UNOPAGE_HXX
  20 #define INCLUDED_SVX_UNOPAGE_HXX
  21
  22 #include <com/sun/star/lang/XComponent.hpp>
  23 #include <cppuhelper/interfacecontainer.hxx>
  24 #include <com/sun/star/lang/XServiceInfo.hpp>
  25 #include <com/sun/star/drawing/XDrawPage.hpp>
  26 #include <com/sun/star/drawing/XShapes2.hpp>
  27 #include <com/sun/star/drawing/XShapes3.hpp>
  28 #include <com/sun/star/drawing/XShapeGrouper.hpp>
  29 #include <com/sun/star/lang/XUnoTunnel.hpp>
  30 #include <com/sun/star/form/XFormsSupplier2.hpp>
  31 #include <svx/svxdllapi.h>
  32 #include <svx/svdobjkind.hxx>
  33 #include <rtl/ref.hxx>
  34
  35 #include <cppuhelper/implbase.hxx>
  36 #include <comphelper/servicehelper.hxx>
  37 #include <comphelper/compbase.hxx>
  38 #include <comphelper/interfacecontainer4.hxx>
  39
  40 #include <memory>
  41
  42 class SdrPage;
  43 class SdrModel;
  44 class SdrView;
  45 class SdrPageView;
  46 class SdrObject;
  47 class SvxShape;
  48 class SvxShapeGroup;
  49 class SvxShapeConnector;
  50 enum class SdrInventor : sal_uInt32;
  51
  52 class SVXCORE_DLLPUBLIC SvxDrawPage :
  53                                     public ::comphelper::WeakImplHelper< css::drawing::XDrawPage,
  54                                                css::drawing::XShapeGrouper,
  55                                                css::drawing::XShapes2,
  56                                                css::drawing::XShapes3,
  57                                                css::lang::XServiceInfo,
  58                                                css::lang::XUnoTunnel,
  59                                                css::lang::XComponent,
  60                                                css::form::XFormsSupplier2>
  61
  62 {
  63  protected:
  64     comphelper::OInterfaceContainerHelper4<css::lang::XEventListener> maEventListeners;
  65     SdrPage*        mpPage;     // TTTT should be reference
  66     SdrModel*       mpModel;    // TTTT probably not needed -> use from SdrPage
  67     std::unique_ptr<SdrView> mpView;
  68
  69     void    SelectObjectsInView( const css::uno::Reference< css::drawing::XShapes >& aShapes, SdrPageView*   pPageView ) noexcept;
  70     void    SelectObjectInView( const css::uno::Reference< css::drawing::XShape >& xShape, SdrPageView*  pPageView ) noexcept;
  71
  72     virtual void disposing() noexcept;
  73
  74  public:
  75     SvxDrawPage(SdrPage* pPage);
  76     virtual ~SvxDrawPage() noexcept override;
  77
  78     // Internals
  79     SdrPage* GetSdrPage() const { return mpPage; }
  80
  81     // Creation of a SdrObject and insertion into the SdrPage
  82     rtl::Reference<SdrObject> CreateSdrObject( const css::uno::Reference< css::drawing::XShape >& xShape, bool bBeginning = false ) noexcept;
  83
  84     // Determine Type and Inventor
  85     static void GetTypeAndInventor( SdrObjKind& rType, SdrInventor& rInventor, const OUString& aName ) noexcept;
  86
  87     // Creating a SdrObject using it's Description.
  88     // Can be used by derived classes to support their own Shapes (e.g. Controls).
  89     /// @throws css::uno::RuntimeException
  90     virtual rtl::Reference<SdrObject> CreateSdrObject_( const css::uno::Reference< css::drawing::XShape >& xShape );
  91
  92     /// @throws css::uno::RuntimeException
  93     static rtl::Reference<SvxShape> CreateShapeByTypeAndInventor( SdrObjKind nType, SdrInventor nInventor, SdrObject *pObj, SvxDrawPage *pPage = nullptr, OUString const & referer = OUString() );
  94
  95     // The following method is called if a SvxShape object is to be created.
  96     // Derived classes can create a derivation or an SvxShape aggregating object.
  97     /// @throws css::uno::RuntimeException
  98     virtual css::uno::Reference< css::drawing::XShape > CreateShape( SdrObject *pObj ) const;
  99
 100     UNO3_GETIMPLEMENTATION_DECL( SvxDrawPage )
 101
 102     // XShapes
 103     virtual void SAL_CALL add( const css::uno::Reference< css::drawing::XShape >& xShape ) override;
 104     virtual void SAL_CALL remove( const css::uno::Reference< css::drawing::XShape >& xShape ) override;
 105
 106     // XShapes2
 107     virtual void SAL_CALL addTop( const css::uno::Reference< css::drawing::XShape >& xShape ) override;
 108     virtual void SAL_CALL addBottom( const css::uno::Reference< css::drawing::XShape >& xShape ) override;
 109
 110     // XShapes3
 111     virtual void SAL_CALL sort( const css::uno::Sequence< sal_Int32 >& sortOrder ) override;
 112
 113     // XElementAccess
 114     virtual css::uno::Type SAL_CALL getElementType() override;
 115     virtual sal_Bool SAL_CALL hasElements() override;
 116
 117     // XIndexAccess
 118     virtual sal_Int32 SAL_CALL getCount() override ;
 119     virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
 120
 121     // XShapeGrouper
 122     virtual css::uno::Reference< css::drawing::XShapeGroup > SAL_CALL group( const css::uno::Reference< css::drawing::XShapes >& xShapes ) override;
 123     virtual void SAL_CALL ungroup( const css::uno::Reference< css::drawing::XShapeGroup >& aGroup ) override;
 124
 125     // XServiceInfo
 126     virtual OUString SAL_CALL getImplementationName() override;
 127     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
 128     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
 129
 130     // XComponent
 131     virtual void SAL_CALL dispose() override;
 132     virtual void SAL_CALL addEventListener( const css::uno::Reference< css::lang::XEventListener >& aListener ) override;
 133     virtual void SAL_CALL removeEventListener( const css::uno::Reference< css::lang::XEventListener >& aListener ) override;
 134
 135     // XFormsSupplier
 136     virtual css::uno::Reference< css::container::XNameContainer > SAL_CALL getForms() override;
 137
 138     // XFormsSupplier2
 139     virtual sal_Bool SAL_CALL hasForms() override;
 140 };
 141
 142 #endif
 143
 144 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */