X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FModel%2FModel_Data.h;h=4e96a5be5c65e126cc2352ca2fc2f07e72904e44;hb=9b0703c45ab066f8421c72865b1b701f5c169860;hp=56d81e1235cda5054d40a5b776dbc05c47dfd04d;hpb=c52423b158d7e2bae396c62e4fe62e7e8f78c381;p=modules%2Fshaper.git diff --git a/src/Model/Model_Data.h b/src/Model/Model_Data.h index 56d81e123..4e96a5be5 100644 --- a/src/Model/Model_Data.h +++ b/src/Model/Model_Data.h @@ -1,18 +1,37 @@ +// Copyright (C) 2014-20xx CEA/DEN, EDF R&D + // File: Model_Data.hxx // Created: 21 Mar 2014 // Author: Mikhail PONIKAROV -#ifndef Model_Data_HeaderFile -#define Model_Data_HeaderFile +#ifndef Model_Data_H_ +#define Model_Data_H_ -#include "Model.h" +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include #include +#include +#include + #include +#include + #include +#include +#include +#include class ModelAPI_Attribute; -class ModelAPI_Feature; /**\class Model_Data * \ingroup DataModel @@ -20,58 +39,187 @@ class ModelAPI_Feature; * to get/set attributes from the document and compute result of an operation. */ -class Model_Data: public ModelAPI_Data +class Model_Data : public ModelAPI_Data { - TDF_Label myLab; ///< label of the feature in the document + TDF_Label myLab; ///< label of the feature in the document /// All attributes of the object identified by the attribute ID - std::map > myAttrs; + std::map > myAttrs; - /// needed here to emit signal that feature changed on change of the attribute - boost::shared_ptr myFeature; + /// needed here to emit signal that object changed on change of the attribute + ObjectPtr myObject; + + /// List of attributes referenced to owner (updated only during the transaction change) + std::set myRefsToMe; + /// flag that may block the "attribute updated" sending + bool mySendAttributeUpdated; Model_Data(); /// Returns label of this feature - TDF_Label label() {return myLab;} + TDF_Label label() + { + return myLab; + } friend class Model_Document; + friend class Model_Update; friend class Model_AttributeReference; friend class Model_AttributeRefAttr; + friend class Model_AttributeRefList; + friend class Model_AttributeSelection; -public: + public: /// Returns the name of the feature visible by the user in the object browser - MODEL_EXPORT virtual std::string getName(); + MODEL_EXPORT virtual std::string name(); /// Defines the name of the feature visible by the user in the object browser - MODEL_EXPORT virtual void setName(std::string theName); + MODEL_EXPORT virtual void setName(const std::string& theName); /// Returns the attribute that references to another document - MODEL_EXPORT virtual boost::shared_ptr docRef(const std::string theID); + MODEL_EXPORT virtual std::shared_ptr document(const std::string& theID); /// Returns the attribute that contains real value with double precision - MODEL_EXPORT virtual boost::shared_ptr real(const std::string theID); + MODEL_EXPORT virtual std::shared_ptr real(const std::string& theID); + /// Returns the attribute that contains integer value + MODEL_EXPORT virtual std::shared_ptr + integer(const std::string& theID); /// Returns the attribute that contains reference to a feature - MODEL_EXPORT virtual boost::shared_ptr - reference(const std::string theID); + MODEL_EXPORT virtual std::shared_ptr + reference(const std::string& theID); + /// Returns the attribute that contains selection to a shape + MODEL_EXPORT virtual std::shared_ptr + selection(const std::string& theID); + /// Returns the attribute that contains selection to a shape + MODEL_EXPORT virtual std::shared_ptr + selectionList(const std::string& theID); /// Returns the attribute that contains reference to an attribute of a feature - MODEL_EXPORT virtual boost::shared_ptr - refattr(const std::string theID); + MODEL_EXPORT virtual std::shared_ptr + refattr(const std::string& theID); + /// Returns the attribute that contains list of references to features + MODEL_EXPORT virtual std::shared_ptr + reflist(const std::string& theID); + /// Returns the attribute that contains boolean value + MODEL_EXPORT virtual std::shared_ptr + boolean(const std::string& theID); + /// Returns the attribute that contains real value with double precision + MODEL_EXPORT virtual std::shared_ptr + string(const std::string& theID); + /// Returns the attribute that contains integer values array + MODEL_EXPORT virtual std::shared_ptr + intArray(const std::string& theID); + /// Returns the generic attribute by identifier /// \param theID identifier of the attribute - MODEL_EXPORT virtual boost::shared_ptr attribute(const std::string theID); + MODEL_EXPORT virtual std::shared_ptr attribute(const std::string& theID); + /// Returns all attributes of the feature of the given type + /// or all attributes if "theType" is empty + MODEL_EXPORT virtual std::list > + attributes(const std::string& theType); + /// Returns all attributes ids of the feature of the given type + /// or all attributes if "theType" is empty + MODEL_EXPORT virtual std::list attributesIDs(const std::string& theType); + /// Identifier by the id (not fast, iteration by map) /// \param theAttr attribute already created in this data - MODEL_EXPORT virtual const std::string& id(const boost::shared_ptr theAttr); + MODEL_EXPORT virtual const std::string& id(const std::shared_ptr& theAttr); + /// Returns true if data belongs to same features + MODEL_EXPORT virtual bool isEqual(const std::shared_ptr& theData); + /// Returns true if it is correctly connected t othe data model + MODEL_EXPORT virtual bool isValid(); + + /// Returns the label where the shape must be stored (used in ResultBody) + TDF_Label& shapeLab() + { + return myLab; + } /// Initializes object by the attributes: must be called just after the object is created /// for each attribute of the object /// \param theID identifier of the attribute that can be referenced by this ID later /// \param theAttrType type of the created attribute (received from the type method) - MODEL_EXPORT virtual void addAttribute(std::string theID, std::string theAttrType); + /// \returns the just created attribute + MODEL_EXPORT virtual AttributePtr + addAttribute(const std::string& theID, const std::string theAttrType); + + /// Useful method for "set" methods of the attributes: sends an UPDATE event and + /// makes attribute initialized + MODEL_EXPORT virtual void sendAttributeUpdated(ModelAPI_Attribute* theAttr); + /// Blocks sending "attribute updated" if theBlock is true + MODEL_EXPORT virtual void blockSendAttributeUpdated(const bool theBlock); /// Puts feature to the document data sub-structure - MODEL_EXPORT void setLabel(TDF_Label& theLab); + MODEL_EXPORT void setLabel(TDF_Label theLab); + + /// Sets the object of this data + MODEL_EXPORT virtual void setObject(ObjectPtr theObject) + { + myObject = theObject; + } + + /// Erases all the data from the data model + MODEL_EXPORT virtual void erase(); - /// Sets the feature of this data - MODEL_EXPORT virtual void setFeature(boost::shared_ptr theFeature) - {myFeature = theFeature;} + /// Stores the state of the object to execute it later accordingly + MODEL_EXPORT virtual void execState(const ModelAPI_ExecState theState); + + /// Returns the state of the latest execution of the feature + MODEL_EXPORT virtual ModelAPI_ExecState execState(); + + /// Registers error during the execution, causes the ExecutionFailed state + MODEL_EXPORT virtual void setError(const std::string& theError, bool theSend = true); + + /// Registers error during the execution, causes the ExecutionFailed state + MODEL_EXPORT virtual std::string error() const; + + /// Returns the identifier of feature-owner, unique in this document + MODEL_EXPORT virtual int featureId() const; + + /// returns all objects referenced to this + MODEL_EXPORT virtual const std::set& refsToMe() {return myRefsToMe;} + + /// returns all references by attributes of this data + /// \param theRefs returned list of pairs: id of referenced attribute and list of referenced objects + MODEL_EXPORT virtual void referencesToObjects( + std::list > >& theRefs); + + /// Copies all atributes content into theTarget data + MODEL_EXPORT virtual void copyTo(std::shared_ptr theTarget); + +private: + /// Removes all information about back references + void eraseBackReferences(); + /// Adds a back reference (with identifier which attribute references to this object + /// It does not change the consealment flag of the data object result + /// \param theFeature feature referenced to this + /// \param theAttrID identifier of the attribute that is references from theFeature to this + void removeBackReference(FeaturePtr theFeature, std::string theAttrID); + /// Adds a back reference (with identifier which attribute references to this object + /// \param theFeature feature referenced to this + /// \param theAttrID identifier of the attribute that is references from theFeature to this + /// \param theApplyConcealment applies consealment flag changes + void addBackReference(FeaturePtr theFeature, std::string theAttrID, + const bool theApplyConcealment = true); }; +/// Generic method to register back reference, used in referencing attributes. +/// Without concealment change, it will be done later, on synchronization. +#define ADD_BACK_REF(TARGET) \ + if (TARGET.get() != NULL) { \ + FeaturePtr anAttributeOwnerFeature = std::dynamic_pointer_cast(owner()); \ + if (anAttributeOwnerFeature.get()) { \ + std::shared_ptr aTargetData = std::dynamic_pointer_cast( \ + (TARGET)->data()); \ + aTargetData->addBackReference(anAttributeOwnerFeature, id(), false); \ + } \ + } + +/// Generic method to unregister back reference, used in referencing attributes. +/// Without concealment change, it will be done later, on synchronization. +#define REMOVE_BACK_REF(TARGET) \ + if (TARGET.get() != NULL) { \ + FeaturePtr anAttOwnerFeature = std::dynamic_pointer_cast(owner()); \ + if (anAttOwnerFeature.get()) { \ + std::shared_ptr aTargetData = std::dynamic_pointer_cast( \ + (TARGET)->data()); \ + aTargetData->removeBackReference(anAttOwnerFeature, id()); \ + } \ + } + #endif