Shamusworld >> Repos - architektonas/blob - src/base/rs_dimaligned.h

   1 #ifndef RS_DIMALIGNED_H
   2 #define RS_DIMALIGNED_H
   3
   4 #include "rs_dimension.h"
   5
   6 /**
   7  * Holds the data that defines an aligned dimension entity.
   8  */
   9 class RS_DimAlignedData
  10 {
  11         public:
  12                 /**
  13                  * Default constructor. Leaves the data object uninitialized.
  14                  */
  15                 RS_DimAlignedData() {}
  16
  17                 /**
  18                  * Constructor with initialisation.
  19                  *
  20                  * @para extensionPoint1 Definition point. Startpoint of the
  21                  *         first extension line.
  22                  * @para extensionPoint2 Definition point. Startpoint of the
  23                  *         second extension line.
  24                  */
  25                 RS_DimAlignedData(const Vector & extensionPoint1, const Vector & extensionPoint2)
  26                 {
  27                         this->extensionPoint1 = extensionPoint1;
  28                         this->extensionPoint2 = extensionPoint2;
  29                 }
  30
  31                 friend class RS_DimAligned;
  32                 friend class RS_ActionDimAligned;
  33
  34                 friend std::ostream & operator<<(std::ostream & os, const RS_DimAlignedData & dd)
  35                 {
  36                         os << "(" << dd.extensionPoint1 << "/" << dd.extensionPoint1 << ")";
  37                         return os;
  38                 }
  39
  40         private:
  41                 /** Definition point. Startpoint of the first extension line. */
  42                 Vector extensionPoint1;
  43                 /** Definition point. Startpoint of the second extension line. */
  44                 Vector extensionPoint2;
  45 };
  46
  47 /**
  48  * Class for aligned dimension entities.
  49  *
  50  * @author Andrew Mustun
  51  */
  52 class RS_DimAligned: public RS_Dimension
  53 {
  54         public:
  55                 RS_DimAligned(RS_EntityContainer * parent, const RS_DimensionData & d, const RS_DimAlignedData & ed);
  56                 virtual ~RS_DimAligned();
  57
  58                 virtual RS_Entity * clone();
  59                 virtual RS2::EntityType rtti() const;
  60                 RS_DimAlignedData getEData() const;
  61                 virtual VectorSolutions getRefPoints();
  62                 virtual QString getMeasuredLabel();
  63                 virtual void update(bool autoText = false);
  64
  65                 Vector getExtensionPoint1();
  66                 Vector getExtensionPoint2();
  67                 virtual bool hasEndpointsWithinWindow(Vector v1, Vector v2);
  68
  69                 virtual void move(Vector offset);
  70                 virtual void rotate(Vector center, double angle);
  71                 virtual void scale(Vector center, Vector factor);
  72                 virtual void mirror(Vector axisPoint1, Vector axisPoint2);
  73                 virtual void stretch(Vector firstCorner, Vector secondCorner, Vector offset);
  74                 virtual void moveRef(const Vector & ref, const Vector & offset);
  75
  76                 friend std::ostream & operator<<(std::ostream & os, const RS_DimAligned & d);
  77
  78         protected:
  79                 /** Extended data. */
  80                 RS_DimAlignedData edata;
  81 };
  82
  83 #endif