GEOMGUI_DimensionProperty.h

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// Copyright (C) 2007-2023  CEA, EDF, OPEN CASCADE
//
// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
//
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
 
// File   : GEOMGUI_DimensionProperty.h
// Author : Anton POLETAEV, Open CASCADE S.A.S.
//
 
#ifndef GEOMGUI_DIMENSIONPROPERTY_H
#define GEOMGUI_DIMENSIONPROPERTY_H
 
#include <Basics_OCCTVersion.hxx>
 
// OCCT includes
#include <AIS_Dimension.hxx>
#include <AIS_DiameterDimension.hxx>
#if OCC_VERSION_LARGE >= 0x070400ff
#include <PrsDim_LengthDimension.hxx>
#else
#include <AIS_LengthDimension.hxx>
#endif
#include <AIS_AngleDimension.hxx>
#include <gp_Ax3.hxx>
#include <QVariant>
#include <QVector>
#include <QSharedPointer>
 
#include <string>
#include <vector>
#include <list>
 
class SalomeApp_Study;
 
class GEOMGUI_DimensionProperty;
typedef QSharedPointer<GEOMGUI_DimensionProperty> DimensionPropertyPtr;
 
class Standard_EXPORT GEOMGUI_DimensionProperty
{
public:
 
  enum DimensionType
  {
    DimensionType_Length,
    DimensionType_Diameter,
    DimensionType_Angle
  };
 
  struct Length;
  struct Diameter;
  struct Angle;
  struct Record
  {
  public:
    Record( const DimensionType theType ) 
      : myType( theType )
      {}
 
    DimensionType Type() const
    {
      return myType;
    }
 
    Length*   AsLength()   { return static_cast<Length*>( this ); }
    Diameter* AsDiameter() { return static_cast<Diameter*>( this ); }
    Angle*    AsAngle()    { return static_cast<Angle*>( this ); }
 
    virtual void ToValues(std::vector<double>& theValues) const = 0;
    virtual void FromValues(int& theIt, const std::vector<double>& theValues) = 0;
 
  private:
    DimensionType myType;
  };
 
  struct Standard_EXPORT Length : public Record
  {
    Length() :
      Record( DimensionType_Length ),
      FirstPoint( gp::Origin() ),
      SecondPoint( gp::Origin() ),
      Plane( gp::XOY() ),
      Flyout( 0.0 ),
      TextHPos( Prs3d_DTHP_Fit ),
      TextVPos( Prs3d_DTVP_Center ),
      ArrowPos( Prs3d_DAO_Fit )
      {}
 
    Length( const Length& theOther ) :
      Record( DimensionType_Length ),
      FirstPoint( theOther.FirstPoint ),
      SecondPoint( theOther.SecondPoint ),
      Plane( theOther.Plane ),
      Flyout( theOther.Flyout ),
      TextHPos( theOther.TextHPos ),
      TextVPos( theOther.TextVPos ),
      ArrowPos( theOther.ArrowPos )
      {}
 
    ~Length() {}
 
#if OCC_VERSION_LARGE >= 0x070400ff
    void Init( const Handle(PrsDim_LengthDimension)& theIO, const gp_Ax3& theLCS );
#else
    void Init( const Handle(AIS_LengthDimension)& theIO, const gp_Ax3& theLCS );
#endif
 
#if OCC_VERSION_LARGE >= 0x070400ff
    void Update( Handle(PrsDim_LengthDimension)& theIO, const gp_Ax3& theLCS );
#else
    void Update( Handle(AIS_LengthDimension)& theIO, const gp_Ax3& theLCS );
#endif
 
    void ToValues(std::vector<double>& theValues) const;
 
    void FromValues(int& theIt, const std::vector<double>& theValues);
 
    bool operator == (const Length &theOther) const;
    bool operator != (const Length &theOther) const { return !(operator == (theOther)); }
 
    gp_Pnt FirstPoint;
    gp_Pnt SecondPoint;
    gp_Pln Plane;
    double Flyout;
    Prs3d_DimensionTextHorizontalPosition TextHPos;
    Prs3d_DimensionTextVerticalPosition   TextVPos;
    Prs3d_DimensionArrowOrientation       ArrowPos;
  };
 
  struct Standard_EXPORT Diameter : public Record
  {
    Diameter() :
      Record( DimensionType_Diameter ),
      Plane( gp::XOY() ),
      Flyout( 0.0 ),
      TextHPos( Prs3d_DTHP_Fit ),
      TextVPos( Prs3d_DTVP_Center ),
      ArrowPos( Prs3d_DAO_Fit )
      {}
 
     Diameter( const Diameter& theOther ) :
       Record( DimensionType_Diameter ),
       Circle( theOther.Circle ),
       Plane( theOther.Plane ),
       Flyout( theOther.Flyout ),
       TextHPos( theOther.TextHPos ),
       TextVPos( theOther.TextVPos ),
       ArrowPos( theOther.ArrowPos )
       {}
 
    ~Diameter() {}
 
    void Init( const Handle(AIS_DiameterDimension)& theIO, const gp_Ax3& theLCS );
 
    void Update( Handle(AIS_DiameterDimension)& theIO, const gp_Ax3& theLCS );
 
    void ToValues(std::vector<double>& theValues) const;
 
    void FromValues(int& theIt, const std::vector<double>& theValues);
 
    bool operator == (const Diameter &theOther) const;
    bool operator != (const Diameter &theOther) const { return !(operator == (theOther)); }
 
    gp_Circ Circle;
    gp_Pln  Plane;
    double Flyout;
    Prs3d_DimensionTextHorizontalPosition TextHPos;
    Prs3d_DimensionTextVerticalPosition   TextVPos;
    Prs3d_DimensionArrowOrientation       ArrowPos;
  };
 
  struct Standard_EXPORT Angle : public Record
  {
    Angle() :
      Record( DimensionType_Angle ),
      FirstPoint( gp::Origin() ),
      SecondPoint( gp::Origin() ),
      CenterPoint( gp::Origin() ),
      Flyout( 0.0 ),
      TextHPos( Prs3d_DTHP_Fit ),
      TextVPos( Prs3d_DTVP_Center ),
      ArrowPos( Prs3d_DAO_Fit )
      {}
 
    Angle( const Angle& theOther ) :
      Record( DimensionType_Angle ),
      FirstPoint( theOther.FirstPoint ),
      SecondPoint( theOther.SecondPoint ),
      CenterPoint( theOther.CenterPoint ),
      Flyout( theOther.Flyout ),
      TextHPos( theOther.TextHPos ),
      TextVPos( theOther.TextVPos ),
      ArrowPos( theOther.ArrowPos )
      {}
 
    ~Angle() {}
 
    void Init( const Handle(AIS_AngleDimension)& theIO, const gp_Ax3& theLCS );
 
    void Update( Handle(AIS_AngleDimension)& theIO, const gp_Ax3& theLCS );
 
    void ToValues(std::vector<double>& theValues) const;
 
    void FromValues(int& theIt, const std::vector<double>& theValues);
 
    bool operator == (const Angle &theOther) const;
    bool operator != (const Angle &theOther) const { return !(operator == (theOther)); }
 
    gp_Pnt FirstPoint;
    gp_Pnt SecondPoint;
    gp_Pnt CenterPoint;
    double Flyout;
    Prs3d_DimensionTextHorizontalPosition TextHPos;
    Prs3d_DimensionTextVerticalPosition   TextVPos;
    Prs3d_DimensionArrowOrientation       ArrowPos;
  };
 
  typedef QSharedPointer<Record> RecordPtr;
 
public:
 
  GEOMGUI_DimensionProperty();
 
  GEOMGUI_DimensionProperty( const GEOMGUI_DimensionProperty& theOther );
 
  GEOMGUI_DimensionProperty( const std::string& theEntry );
 
  GEOMGUI_DimensionProperty( const QString& theProperty );
 
  ~GEOMGUI_DimensionProperty();
 
  operator QVariant() const;
 
  operator QString() const;
 
  bool operator == (const GEOMGUI_DimensionProperty &theOther) const;
 
  bool operator != (const GEOMGUI_DimensionProperty &theOther) const
  {
    return !(operator == (theOther));
  }
 
public:
 
  int GetNumber() const;
 
  void AddRecord( const Handle(AIS_Dimension)& theIO, const gp_Ax3& theLCS );
 
  void AddRecord( const RecordPtr& theRecord );
 
  void SetRecord( const int theIndex,
                  const Handle(AIS_Dimension)& theIO,
                  const gp_Ax3& theLCS );
 
  void SetRecord( const int theIndex, const RecordPtr& theRecord );
 
  const RecordPtr& GetRecord( const int theIndex ) const;
 
  void RemoveRecord( const int theIndex );
 
  void Clear();
 
public:
 
  bool IsVisible( const int theIndex ) const;
 
  void SetVisible( const int theIndex, const bool theIsVisible );
 
  QString GetName( const int theIndex ) const;
 
  void SetName( const int theIndex, const QString& theName );
 
  int GetType( const int theIndex ) const;
 
public:
 
  void LoadFromAttribute( const std::string& theEntry );
 
  void SaveToAttribute( const std::string& theEntry );
 
private:
 
  int TypeFromIO( const Handle(AIS_Dimension)& theIO ) const;
 
private:
 
  typedef QVector<bool>      VectorOfVisibility;
  typedef QVector<QString>   VectorOfNames;
  typedef QVector<RecordPtr> VectorOfRecords;
 
private:
 
  VectorOfVisibility         myVisibility;
  VectorOfNames              myNames;
  VectorOfRecords            myRecords;
};
 
Q_DECLARE_METATYPE(GEOMGUI_DimensionProperty)
 
#endif