FxBIMSection.h

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//
// (C) Copyright 2020-2021 by Graebert GmbH.
//
// Permission to use, copy, modify, and distribute this software in
// object code form for any purpose and without fee is hereby granted, 
// provided that the above copyright notice appears in all copies and 
// that both that copyright notice and the limited warranty and
// restricted rights notice below appear in all supporting 
// documentation.
//
// GRAEBERT PROVIDES THIS PROGRAM "AS IS" AND WITH ALL FAULTS. 
// GRAEBERT SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF
// MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE.  GRAEBERT GMBH 
// DOES NOT WARRANT THAT THE OPERATION OF THE PROGRAM WILL BE
// UNINTERRUPTED OR ERROR FREE.
 
#pragma once
 
#include "sdk/FxBIM.h"
 
#include <StringArray.h>
#include <DbEntity.h>
#include <Ge/GePlane.h>
#include <Ge/GeExtents2d.h>
 
class CFxBIMSection;
typedef OdSmartPtr< CFxBIMSection > CFxBIMSectionPtr;
 
class FXBIM_API CFxBIMSection : public OdDbEntity
{
public:
    ODDB_DECLARE_MEMBERS( CFxBIMSection );
 
    virtual ~CFxBIMSection();
 
    virtual const OdString& Name() const;
    virtual void SetName( const OdString& name );
    virtual const OdGePlane& Plane() const;
    virtual void SetPlane( const OdGePlane& plane );
    virtual const std::vector< OdGePoint2d >& Points() const;
    virtual void SetPoints( const std::vector< OdGePoint2d >& points );
    virtual double Depth() const;
    virtual void SetDepth( double depth );
 
    struct BimDrawing
    {
        OdGePoint3d m_Origin;
        OdGeExtents2d m_Extents;
        std::vector< OdDbObjectId > m_SectionEntities; //CFxBIMSectionEntity
        std::vector< OdDbObjectId > m_Views; //CFxBIMSectionView
        OdInt32 m_Flags = 0;
    };
 
    virtual size_t DrawingCount() const;
    virtual BimDrawing& DrawingW( size_t index );
    virtual const BimDrawing& DrawingR( size_t index ) const;
 
    virtual OdStringArray availableSourceViews() const;
    virtual OdString sourceView() const;
    virtual void setSourceView(const OdString &name);
 
    enum SectionType
    {
        Plan,
        Section,
        Detail,
        Elevation,
        //InteriorElevation, //TODO:
    };
 
    virtual SectionType Type() const;
    virtual void SetType( CFxBIMSection::SectionType type );
 
    enum ViewOptions
    {
        eCutGraphics = 0x1,
        eForwardGraphics = 0x2,
        eBackwardGraphics = 0x4,
    };
    virtual int ViewOptions() const;
    virtual void SetViewOptions( int viewOptions, size_t drawing );
 
    virtual const OdString& Filter() const;
    virtual void SetFilter( const OdString& filter );
 
    enum Flags
    {
        eInvalid = 0x1,
        eDrawBox = 0x2,
        eDrawSymbol = 0x4,
        eDuplicateName = 0x8,
        eUse3DOnly = 0x10
    };
 
    virtual int Flags() const;
    virtual void SetFlags( int flags );
 
    virtual Error Regenerate();
 
    virtual const std::vector< OdDbObjectId >& Layers() const;
    virtual void SetLayers( const std::vector< OdDbObjectId >& layers );
 
    void HideDrawBox( const bool& bHide );
 
    virtual void AddLayer(const OdDbObjectId &layer);
 
    virtual void RemoveLayer(const OdDbObjectId &layer);
 
public:
    virtual OdResult dwgInFields( OdDbDwgFiler* pFiler ) override;
    virtual void dwgOutFields( OdDbDwgFiler* pFiler ) const override;
 
    virtual OdResult dxfInFields( OdDbDxfFiler* pFiler ) override;
    virtual void dxfOutFields( OdDbDxfFiler* pFiler ) const override;
 
    OdUInt32 subSetAttributes( OdGiDrawableTraits* traits ) const override;
    bool subWorldDraw( OdGiWorldDraw* wd ) const override;
    void subViewportDraw( OdGiViewportDraw* vd ) const override;
 
    OdResult subGetGeomExtents( OdGeExtents3d& extents ) const override;
 
    void subGripStatus( const OdDb::GripStat status ) override;
 
    OdResult subGetOsnapPoints(
        OdDb::OsnapMode osnapMode,
        OdGsMarker gsSelectionMark,
        const OdGePoint3d& pickPoint,
        const OdGePoint3d& lastPoint,
        const OdGeMatrix3d& xWorldToEye,
        OdGePoint3dArray& snapPoints ) const override;
 
    OdResult subGetOsnapPoints(
        OdDb::OsnapMode osnapMode,
        OdGsMarker gsSelectionMark,
        const OdGePoint3d& pickPoint,
        const OdGePoint3d& lastPoint,
        const OdGeMatrix3d& xWorldToEye,
        OdGePoint3dArray& snapPoints,
        const OdGeMatrix3d& insertionMat ) const override;
 
    bool subIsContentSnappable() const override;
 
    OdResult subGetGripPoints( OdGePoint3dArray& gripPoints ) const override;
    OdResult subMoveGripPointsAt( const OdIntArray& indices, const OdGeVector3d& offset ) override;
    OdResult subGetGripPoints(
        OdDbGripDataPtrArray& grips,
        const double curViewUnitSize,
        const int gripSize,
        const OdGeVector3d& curViewDir,
        const int bitFlags ) const override;
    OdResult subMoveGripPointsAt(
        const OdDbVoidPtrArray& grips,
        const OdGeVector3d& offset,
        int bitFlags ) override;
    OdResult subGetStretchPoints( OdGePoint3dArray& stretchPoints ) const override;
    OdResult subMoveStretchPointsAt(
        const OdIntArray& indices,
        const OdGeVector3d& offset ) override;
 
    OdResult subErase( bool erasing ) override;
    OdDbObjectPtr subWblockClone( OdDbIdMapping& ownerIdMap, OdDbObject*, bool bPrimary ) const override;
    OdDbObjectPtr subDeepClone( OdDbIdMapping& ownerIdMap, OdDbObject*, bool bPrimary ) const override;
 
protected:
    CFxBIMSection();
};
 
class CFxBIMSectionView;
 
class FXBIM_API CFxBIMSectionReactor : virtual public CFxBIMObject
{
public:
    virtual ~CFxBIMSectionReactor() {};
 
    virtual void Created( CFxBIMSection* p ) {};
    virtual void Removed( CFxBIMSection* p, bool removed ) {};
 
    virtual void Renamed( CFxBIMSection* p, const OdString& oldName, bool undo ) {};
 
    virtual void ViewCreated( CFxBIMSectionView* pView ) {};
    virtual void ViewRemoved( CFxBIMSectionView* pView, bool removed ) {};
 
    virtual void Regenerated( CFxBIMSection* p, const std::vector< OdDbObjectId >& oldSE ) {};
};