include/vcl/imapcirc.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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  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef INCLUDED_VCL_IMAPCIRC_HXX
  20 #define INCLUDED_VCL_IMAPCIRC_HXX
  21
  22 #include <vcl/dllapi.h>
  23 #include <tools/gen.hxx>
  24 #include <tools/solar.h>
  25 #include <vcl/imapobj.hxx>
  26
  27 class Fraction;
  28
  29 class VCL_DLLPUBLIC IMapCircleObject final : public IMapObject
  30 {
  31     Point               aCenter;
  32     sal_Int32               nRadius;
  33
  34     void                ImpConstruct( const Point& rCenter, sal_uLong nRad, bool bPixel );
  35
  36     // binary import/export
  37     virtual void        WriteIMapObject( SvStream& rOStm ) const override;
  38     virtual void        ReadIMapObject(  SvStream& rIStm ) override;
  39
  40 public:
  41
  42                         IMapCircleObject() : nRadius(0) {}
  43                         IMapCircleObject( const Point& rCenter, sal_uLong nRad,
  44                                           const OUString& rURL,
  45                                           const OUString& rAltText,
  46                                           const OUString& rDesc,
  47                                           const OUString& rTarget,
  48                                           const OUString& rName,
  49                                           bool bActive = true,
  50                                           bool bPixelCoords = true );
  51
  52     virtual sal_uInt16  GetType() const override;
  53     virtual bool        IsHit( const Point& rPoint ) const override;
  54
  55     Point               GetCenter( bool bPixelCoords = true ) const;
  56     sal_uLong           GetRadius( bool bPixelCoords = true ) const;
  57
  58     void                Scale( const Fraction& rFractX, const Fraction& rFracY );
  59
  60     using IMapObject::IsEqual;
  61     bool                IsEqual( const IMapCircleObject& rEqObj );
  62
  63     // import/export
  64     void                WriteCERN( SvStream& rOStm ) const;
  65     void                WriteNCSA( SvStream& rOStm ) const;
  66 };
  67
  68 #endif
  69
  70 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */