include/svx/connctrl.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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  14  *   ownership. The ASF licenses this file to you under the Apache
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  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 #ifndef INCLUDED_SVX_CONNCTRL_HXX
  20 #define INCLUDED_SVX_CONNCTRL_HXX
  21
  22 #include <sal/types.h>
  23 #include <svx/svxdllapi.h>
  24 #include <tools/gen.hxx>
  25 #include <tools/wintypes.hxx>
  26 #include <vcl/ctrl.hxx>
  27 #include <vcl/event.hxx>
  28 #include <vcl/outdev.hxx>
  29
  30 namespace vcl { class Window; }
  31
  32 class SfxItemSet;
  33 class SdrEdgeObj;
  34 class SdrView;
  35 class SdrObjList;
  36
  37 /*************************************************************************
  38 |*
  39 |* SvxXConnectionPreview
  40 |*
  41 \************************************************************************/
  42 class SAL_WARN_UNUSED SVX_DLLPUBLIC SvxXConnectionPreview : public Control
  43 {
  44  friend class SvxConnectionPage;
  45
  46 private:
  47     SdrEdgeObj*         pEdgeObj;
  48     SdrObjList*         pObjList;
  49     const SdrView*      pView;
  50
  51     SVX_DLLPRIVATE void SetStyles();
  52     SVX_DLLPRIVATE void AdaptSize();
  53 public:
  54     SvxXConnectionPreview( vcl::Window* pParent, WinBits nStyle);
  55     virtual ~SvxXConnectionPreview() override;
  56     virtual void dispose() override;
  57
  58     virtual void Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override;
  59     virtual void Resize() override;
  60     virtual Size GetOptimalSize() const override;
  61     virtual void MouseButtonDown( const MouseEvent& rMEvt ) override;
  62
  63     void         SetAttributes( const SfxItemSet& rInAttrs );
  64     sal_uInt16   GetLineDeltaCount();
  65
  66     void         Construct();
  67     void         SetView( const SdrView* pSdrView ) { pView = pSdrView; }
  68
  69     virtual void DataChanged( const DataChangedEvent& rDCEvt ) override;
  70 };
  71
  72 #endif // INCLUDED_SVX_CONNCTRL_HXX
  73
  74 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */