svx/inc/sdr/contact/viewobjectcontactofunocontrol.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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   9  * This file incorporates work covered by the following license notice:
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  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_SVX_INC_SDR_CONTACT_VIEWOBJECTCONTACTOFUNOCONTROL_HXX
  21 #define INCLUDED_SVX_INC_SDR_CONTACT_VIEWOBJECTCONTACTOFUNOCONTROL_HXX
  22
  23 #include <svx/sdr/contact/viewobjectcontactofsdrobj.hxx>
  24
  25 #include <com/sun/star/uno/Reference.hxx>
  26 #include <rtl/ref.hxx>
  27 #include <svx/svxdllapi.h>
  28
  29 class OutputDevice;
  30 namespace vcl { class Window; }
  31 class SdrUnoObj;
  32 namespace com { namespace sun { namespace star {
  33     namespace awt {
  34         class XControl;
  35         class XControlContainer;
  36     }
  37 } } }
  38
  39
  40 namespace sdr { namespace contact {
  41
  42
  43     class ViewContactOfUnoControl;
  44     class ObjectContactOfPageView;
  45
  46     //= ViewObjectContactOfUnoControl
  47
  48     class ViewObjectContactOfUnoControl_Impl;
  49     class ViewObjectContactOfUnoControl : public ViewObjectContactOfSdrObj
  50     {
  51     protected:
  52         ::rtl::Reference< ViewObjectContactOfUnoControl_Impl >    m_pImpl;
  53
  54     public:
  55         ViewObjectContactOfUnoControl( ObjectContact& _rObjectContact, ViewContactOfUnoControl& _rViewContact );
  56
  57         /// returns the ->XControl instance belonging to the instance, creates it if necessary
  58         css::uno::Reference< css::awt::XControl >
  59                 getControl();
  60
  61         /** retrieves a temporary XControl instance, whose parent is the given device
  62             @seealso SdrUnoObj::GetTemporaryControlForWindow
  63         */
  64         static css::uno::Reference< css::awt::XControl >
  65             getTemporaryControlForWindow(
  66                 const vcl::Window& _rWindow,
  67                 css::uno::Reference< css::awt::XControlContainer >& _inout_ControlContainer,
  68                 const SdrUnoObj& _rUnoObject
  69             );
  70
  71         /// ensures that the control belonging to this instances has a given visibility
  72         void    ensureControlVisibility( bool _bVisible ) const;
  73
  74         /** sets the design/alive mode of the control
  75         */
  76         void    setControlDesignMode( bool _bDesignMode ) const;
  77
  78         /** callback from impl class to react on changes of properties form the XControlModel
  79         */
  80         void propertyChange();
  81
  82         /** React on changes of the object of this ViewContact
  83         */
  84         virtual void ActionChanged() override;
  85
  86         /** to be called when any aspect of the control which requires view updates changed
  87         */
  88         struct ImplAccess { friend class ViewObjectContactOfUnoControl_Impl; friend class ViewObjectContactOfUnoControl; private: ImplAccess() { } };
  89         void onControlChangedOrModified( ImplAccess ) { impl_onControlChangedOrModified(); }
  90
  91     protected:
  92         virtual ~ViewObjectContactOfUnoControl() override;
  93
  94         // support for Primitive2D
  95         virtual drawinglayer::primitive2d::Primitive2DContainer createPrimitive2DSequence(const DisplayInfo& rDisplayInfo) const override;
  96
  97         // visibility check
  98         virtual bool isPrimitiveVisible( const DisplayInfo& _rDisplayInfo ) const override;
  99         /// to be called when any aspect of the control which requires view updates changed
 100         void impl_onControlChangedOrModified();
 101
 102     private:
 103         ViewObjectContactOfUnoControl( const ViewObjectContactOfUnoControl& ) = delete;
 104         ViewObjectContactOfUnoControl& operator=( const ViewObjectContactOfUnoControl& ) = delete;
 105     };
 106
 107     class UnoControlPrintOrPreviewContact : public ViewObjectContactOfUnoControl
 108     {
 109     public:
 110         UnoControlPrintOrPreviewContact( ObjectContactOfPageView& _rObjectContact, ViewContactOfUnoControl& _rViewContact );
 111         virtual ~UnoControlPrintOrPreviewContact() override;
 112
 113     private:
 114         UnoControlPrintOrPreviewContact( const UnoControlPrintOrPreviewContact& ) = delete;
 115         UnoControlPrintOrPreviewContact& operator=( const UnoControlPrintOrPreviewContact& ) = delete;
 116
 117         virtual drawinglayer::primitive2d::Primitive2DContainer createPrimitive2DSequence(const DisplayInfo& rDisplayInfo ) const override;
 118     };
 119
 120
 121 } } // namespace sdr::contact
 122
 123
 124 #endif // INCLUDED_SVX_INC_SDR_CONTACT_VIEWOBJECTCONTACTOFUNOCONTROL_HXX
 125
 126 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */