1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
3 // File: ModelAPI_AttributeSelectionList.h
4 // Created: 22 Oct 2014
5 // Author: Mikhail PONIKAROV
7 #ifndef ModelAPI_AttributeSelectionList_H_
8 #define ModelAPI_AttributeSelectionList_H_
10 #include "ModelAPI_AttributeSelection.h"
11 #include <ModelAPI_Result.h>
15 /**\class ModelAPI_AttributeSelectionList
17 * \brief Attribute that contains list of references to the sub-shapes with
18 * possibility to manage them.
21 class ModelAPI_AttributeSelectionList : public ModelAPI_Attribute
24 /// Adds the new reference to the end of the list
25 /// \param theContext object where the sub-shape was selected
26 /// \param theSubShape selected sub-shape (if null, the whole context is selected)
27 /// \param theTemporarily if it is true, do not store and name the added in the data framework
28 /// (used to remove immediately, without the following updates)
29 virtual void append(const ResultPtr& theContext,
30 const std::shared_ptr<GeomAPI_Shape>& theSubShape,
31 const bool theTemporarily = false) = 0;
33 /// Adds the new reference to the end of the list by the naming name of the selected shape
34 /// The type of shape is taken from the current selection type if the given is empty
35 virtual void append(const std::string theNamingName, const std::string& theType = "") = 0;
37 /// Reset temporary stored values
38 virtual void removeTemporaryValues() = 0;
40 /// Removes the last element in the list
41 virtual void removeLast() = 0;
43 /// Removes the elements from the list.
44 /// \param theIndices a list of indices of elements to be removed
45 virtual void remove(const std::set<int>& theIndices) = 0;
47 /// Returns the number of selection attributes in the list
48 virtual int size() = 0;
50 /// Returns true if the object with the shape are in list
51 /// \param theContext object where the sub-shape was selected
52 /// \param theSubShape selected sub-shape (if null, the whole context is selected)
53 /// \param theTemporarily if it is true, it checks also the temporary added item
54 /// \returns true if the pair is found in the attirbute
55 virtual bool isInList(
56 const ResultPtr& theContext, const std::shared_ptr<GeomAPI_Shape>& theSubShape,
57 const bool theTemporarily = false) = 0;
59 /// The type of all elements selection
60 /// \returns the index of the enumeration of the type of shape
61 virtual const std::string selectionType() const = 0;
63 /// Sets the type of all elements selection
64 /// \param theType the index of the enumeration of the type of shape
65 virtual void setSelectionType(const std::string& theType) = 0;
67 /// Returns the attribute selection by the index (zero based)
68 virtual std::shared_ptr<ModelAPI_AttributeSelection> value(const int theIndex) = 0;
70 /// Returns all attributes
71 virtual void clear() = 0;
73 /// Starts or stops cashing of the values in the attribute (the cash may become invalid
74 /// on modification of the attribute or sub-elements, so the cash must be enabled only
75 /// during non-modification operations with this attribute)
76 virtual void cashValues(const bool theEnabled) = 0;
78 /// Returns the type of this class of attributes
79 static std::string typeId()
81 return "SelectionList";
84 /// Returns the type of this class of attributes, not static method
85 MODELAPI_EXPORT virtual std::string attributeType();
87 /// To virtually destroy the fields of successors
88 MODELAPI_EXPORT virtual ~ModelAPI_AttributeSelectionList();
91 /// Objects are created for features automatically
92 MODELAPI_EXPORT ModelAPI_AttributeSelectionList();
95 //! Pointer on double attribute
96 typedef std::shared_ptr<ModelAPI_AttributeSelectionList> AttributeSelectionListPtr;