mi32/labelframeparms.h

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#ifndef  INC_MI32_LABELFRAMEPARMS_H
#define  INC_MI32_LABELFRAMEPARMS_H

#ifndef  INC_MI32_ELEMSTYL_H
   #include <mi32/elemstyl.h>
#endif


#ifndef GENERATING_DOXYGEN_OUTPUT
class SERIALIZERITEM;
#endif


class LABELFRAMEPARMS {
   public:
      enum FRAMESHAPE {
         FRAMESHAPE_None = 0,
         FRAMESHAPE_Rectangle,
         FRAMESHAPE_RoundedRectangle,
         FRAMESHAPE_Ellipse,
         FRAMESHAPE_Circle
         };

      LABELFRAMEPARMS (
         ) :
         m_FrameShape(FRAMESHAPE_None),
         m_Margin(0.0),
         m_bCartoonBalloonLeaders(false),
         m_TMargin(0.0),
         m_BMargin(0.0),
         m_LMargin(0.0),
         m_RMargin(0.0),
         m_Arrow(0)
         { }
      
      LABELFRAMEPARMS (                         
         const LABELFRAMEPARMS& rhs
         ) { Copy(rhs); }

      ~LABELFRAMEPARMS() {}
      
      LABELFRAMEPARMS& operator= (              
         const LABELFRAMEPARMS& rhs
         ) { if (this != &rhs) { Copy(rhs); } return (*this); }

      static const SERIALIZERITEM* SerialGetItemDef ();

      void Copy (                         
         const LABELFRAMEPARMS& rhs
         );

      bool GetCartoonBalloonLeaders () const
         { return m_bCartoonBalloonLeaders; }

      FRAMESHAPE GetFrameShape () const
         { return m_FrameShape; }

      const POLYSTYLE& GetFrameStyle (
         ) const {
         return m_FrameStyle;
         }

      const LINESTYLE& GetLeaderStyle (
         ) const {
         return m_LeaderStyle;
         }

      // Begin phased out, but old data will have it
      double GetMargin (
         ) const {
         return m_Margin;
         }

      double GetTopMargin (
         ) const {
         return m_TMargin + m_Margin;
         }

      double GetBottomMargin (
         ) const {
         return m_BMargin + m_Margin;
         }

      double GetLeftMargin (
         ) const {
         return m_LMargin + m_Margin;
         }

      double GetRightMargin (
         ) const {
         return m_RMargin + m_Margin;
         }

      void SetCartoonBalloonLeaders (
         bool value
         ) {
         m_bCartoonBalloonLeaders = value;
         }

      void SetFrameShape (
         FRAMESHAPE shape
         ) {
         m_FrameShape = shape;
         }

      void SetFrameStyle (
         const POLYSTYLE& style
         ) {
         m_FrameStyle = style;
         }

      void SetLeaderStyle (
         const LINESTYLE& style
         ) {
         m_LeaderStyle = style;
         }

      void SetMargin (
         double margin
         ) {
         m_Margin = margin;
         }
      
      void SetTopMargin (
         double margin
         ) {
         m_TMargin = margin;
         }
      
      void SetBottomMargin (
         double margin
         ) {
         m_BMargin = margin;
         }
      
      void SetLeftMargin (
         double margin
         ) {
         m_LMargin = margin;
         }
      
      void SetRightMargin (
         double margin
         ) {
         m_RMargin = margin;
         }

      bool UsesTransparency (
         ) const {
         if (m_FrameShape != FRAMESHAPE_None && m_FrameStyle.UsesTransparency()) return (true);
         return (m_LeaderStyle.UsesTransparency());
         }

   private:
      #ifndef GENERATING_DOXYGEN_OUTPUT
      POLYSTYLE m_FrameStyle;
      LINESTYLE m_LeaderStyle;
      FRAMESHAPE m_FrameShape;
      double m_Margin;        
      bool m_bCartoonBalloonLeaders;
      double m_TMargin;       
      double m_BMargin;       
      double m_LMargin;       
      double m_RMargin;       
      int m_Arrow;

      friend class SML_LABELFRAMEPARMS;   // SML Implementation 
      #endif // GENERATING_DOXYGEN_OUTPUT
   };

#endif   // INC_MI32_LABELFRAMEPARMS_H

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