include/svtools/imappoly.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
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   9  * This file incorporates work covered by the following license notice:
  10  *
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  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  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_SVTOOLS_IMAPPOLY_HXX
  21 #define INCLUDED_SVTOOLS_IMAPPOLY_HXX
  22
  23 #include <svtools/svtdllapi.h>
  24 #include <svtools/imapobj.hxx>
  25 #include <tools/poly.hxx>
  26
  27 class Fraction;
  28
  29 class SVT_DLLPUBLIC IMapPolygonObject : public IMapObject
  30 {
  31     tools::Polygon aPoly;
  32     tools::Rectangle           aEllipse;
  33     bool                bEllipse;
  34
  35     SVT_DLLPRIVATE void ImpConstruct( const tools::Polygon& rPoly, bool bPixel );
  36
  37 protected:
  38
  39     // binary import/export
  40     virtual void        WriteIMapObject( SvStream& rOStm ) const override;
  41     virtual void        ReadIMapObject(  SvStream& rIStm ) override;
  42
  43 public:
  44                         IMapPolygonObject() : bEllipse(false) {}
  45                         IMapPolygonObject( const tools::Polygon& rPoly,
  46                                            const OUString& rURL,
  47                                            const OUString& rAltText,
  48                                            const OUString& rDesc,
  49                                            const OUString& rTarget,
  50                                            const OUString& rName,
  51                                            bool bActive = true,
  52                                            bool bPixelCoords = true );
  53
  54     virtual sal_uInt16      GetType() const override;
  55     virtual bool        IsHit( const Point& rPoint ) const override;
  56
  57     tools::Polygon      GetPolygon( bool bPixelCoords = true ) const;
  58
  59     bool                HasExtraEllipse() const { return bEllipse; }
  60     const tools::Rectangle&    GetExtraEllipse() const { return aEllipse; }
  61     void                SetExtraEllipse( const tools::Rectangle& rEllipse );
  62
  63     void                Scale( const Fraction& rFractX, const Fraction& rFracY );
  64
  65     using IMapObject::IsEqual;
  66     bool                IsEqual( const IMapPolygonObject& rEqObj );
  67
  68     // import/export
  69     void                WriteCERN( SvStream& rOStm ) const;
  70     void                WriteNCSA( SvStream& rOStm ) const;
  71 };
  72
  73 #endif
  74
  75 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */