/////////////////////////////////////////////////////////////////////////////// // Copyright (C) 2002-2016, Open Design Alliance (the "Alliance"). // All rights reserved. // // This software and its documentation and related materials are owned by // the Alliance. The software may only be incorporated into application // programs owned by members of the Alliance, subject to a signed // Membership Agreement and Supplemental Software License Agreement with the // Alliance. The structure and organization of this software are the valuable // trade secrets of the Alliance and its suppliers. The software is also // protected by copyright law and international treaty provisions. Application // programs incorporating this software must include the following statement // with their copyright notices: // // This application incorporates Teigha(R) software pursuant to a license // agreement with Open Design Alliance. // Teigha(R) Copyright (C) 2002-2016 by Open Design Alliance. // All rights reserved. // // By use of this software, its documentation or related materials, you // acknowledge and accept the above terms. /////////////////////////////////////////////////////////////////////////////// #ifndef _ODDB_EVALWATCHERS_H_ #define _ODDB_EVALWATCHERS_H_ #include "RxObject.h" #include "RxModule.h" #include "DbEntity.h" #include "DbHatch.h" /** \details This class is the base Protocol Extension class for classes used for catching evaluation requests from associated objects. \sa TD_Db \remarks This class can be used for OdDbHatch, OdDbDimAssoc, OdDbLeader and OdDbDimension classes. */ class TOOLKIT_EXPORT OdDbEvalWatcherPE : public OdRxObject { public: ODRX_DECLARE_MEMBERS(OdDbEvalWatcherPE); /** \details Notification function called whenever an object receives a modified notification from an associated object. \param pObj [in] Pointer to the object that received the notification. \param pAssocObj [in] Pointer to the associated object. \remarks This function is called whenever the associated object is being closed after being modified. The default implementation of this function does nothing. This function can be overridden in custom classes. */ virtual void modified(OdDbObject* pObj, const OdDbObject* pAssocObj) = 0; virtual void openedForModify(OdDbObject* pObj, const OdDbObject* pAssocObj); }; /** \details This template class is a specialization of the OdSmartPtr class for OdDbEvalWatcherPE object pointers. */ typedef OdSmartPtr OdDbEvalWatcherPEPtr; /** \details This class is the Protocol Extension class for updating OdDbHatch objects. \sa TD_Db \remarks This protocol extension is added to the OdDbHatch class by Teigha while initializing. */ class TOOLKIT_EXPORT OdDbHatchWatcherPE : public OdDbEvalWatcherPE { public: virtual void modified(OdDbObject* pObj, const OdDbObject* pAssocObj); /** \details Notification function called whenever an OdDbHatch object is modified. \param pHatch [in] Pointer to the hatch object. \remarks This function is called whenever the hatch object is being closed after being modified. \remarks This protocol extension is added to the OdDbHatch class by Teigha during initialization. The default implementation of this function does nothing. This function can be overridden in custom classes. */ virtual void modifiedItself(OdDbHatch* pHatch); /** \details Updates the boundary of an OdDbHatch object. \param pHatch [in] Pointer to the hatch object. \param assocObjIds [in] Array of modified associated OdDbEntity object IDs. */ virtual void evaluate(OdDbHatch* pHatch, const OdDbObjectIdArray& assocObjIds); /** \details Returns a loop from the specified OdDbEntity object IDs for the specified OdDbHatch entity. \param pHatch [in] The OdDbHatch object. \param loopType [in/out] Type of loop being updated. \param objectIds [in] Array of OdDbEntity object IDs that comprise the loop. \param edges [in/out] Array of edges that comprise the loop. */ virtual void getLoopFromIds(const OdDbHatch* pHatch, OdUInt32& loopType, OdDbObjectIdArray& objectIds, EdgeArray& edges); }; /** \details This template class is a specialization of the OdSmartPtr class for OdDbHatchWatcherPE object pointers. */ typedef OdSmartPtr OdDbHatchWatcherPEPtr; /** \details This class is the Protocol Extension class for updating OdDbLeader objects. \sa TD_Db \remarks This protocol extension is added to the OdDbLeader class by Teigha while initializing. */ class TOOLKIT_EXPORT OdDbLeaderWatcherPE : public OdDbEvalWatcherPE { public: virtual void modified(OdDbObject* pObj, const OdDbObject* pAssocObj); }; /** \details This template class is a specialization of the OdSmartPtr class for OdDbLeaderWatcherPE object pointers. */ typedef OdSmartPtr OdDbLeaderWatcherPEPtr; /** \details This class is the Protocol Extension class for updating OdDbDimension objects when their associated OdDbDimStyleTableRecord objects are modified. \sa TD_Db \remarks This protocol extension is added to the OdDbDimension class by Teigha while initializing. */ class TOOLKIT_EXPORT OdDbDimensionWatcherPE : public OdDbEvalWatcherPE { public: virtual void modified(OdDbObject* pObj, const OdDbObject* pDimStyle); }; /** \details This template class is a specialization of the OdSmartPtr class for OdDbDimensionWatcherPE object pointers. */ typedef OdSmartPtr OdDbDimensionWatcherPEPtr; /** \details This class is the Protocol Extension class for updating OdDbFcf objects when their associated OdDbDimStyleTableRecord objects are modified. \sa TD_Db \remarks This protocol extension is added to the OdDbFcf class by Teigha while initializing. */ class TOOLKIT_EXPORT OdDbFcfWatcherPE : public OdDbEvalWatcherPE { public: virtual void modified(OdDbObject* pObj, const OdDbObject* pDimStyle); }; /** \details This template class is a specialization of the OdSmartPtr class for OdDbFcfWatcherPE object pointers. */ typedef OdSmartPtr OdDbDFcfWatcherPEPtr; /** \details This class is the base Protocol Extension class for updating OdDbDimAssoc objects when their associated objects are copied or erased. \sa TD_Db \remarks This class can be used for OdDbDimAssoc class. */ class TOOLKIT_EXPORT OdDbDimAssocWatcherPE : public OdDbEvalWatcherPE { public: virtual void copied(OdDbObject *pObj, const OdDbObject *pAssocObj, const OdDbObject *pNewObj) = 0; virtual void erased(OdDbObject *pObj, const OdDbObject *pAssocObj, bool erasing = true) = 0; }; /** \details This template class is a specialization of the OdSmartPtr class for OdDbDimAssocWatcherPE object pointers. */ typedef OdSmartPtr OdDbDimAssocWatcherPEPtr; /** \details This class is the Protocol Extension class for updating OdDbTable objects when their associated OdDbTableStyle objects are modified. \sa TD_Db \remarks This protocol extension is added to the OdDbDimension class by Teigha while initializing. */ class TOOLKIT_EXPORT OdDbTableWatcherPE : public OdDbEvalWatcherPE { public: virtual void modified(OdDbObject* pObj, const OdDbObject* pTableStyle); }; /** \details This template class is a specialization of the OdSmartPtr class for OdDbTableWatcherPE object pointers. */ typedef OdSmartPtr OdDbTableWatcherPEPtr; #endif // _ODDB_EVALWATCHERS_H_