1 // Copyright (C) 2014-2017 CEA/DEN, EDF R&D
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or
18 // email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
21 #ifndef ModelAPI_AttributeSelectionList_H_
22 #define ModelAPI_AttributeSelectionList_H_
24 #include "ModelAPI_AttributeSelection.h"
25 #include <ModelAPI_Result.h>
29 /**\class ModelAPI_AttributeSelectionList
31 * \brief Attribute that contains list of references to the sub-shapes with
32 * possibility to manage them.
35 class ModelAPI_AttributeSelectionList : public ModelAPI_Attribute
38 /// Adds the new reference to the end of the list
39 /// \param theContext object where the sub-shape was selected
40 /// \param theSubShape selected sub-shape (if null, the whole context is selected)
41 /// \param theTemporarily if it is true, do not store and name the added in the data framework
42 /// (used to remove immediately, without the following updates)
43 virtual void append(const ResultPtr& theContext,
44 const std::shared_ptr<GeomAPI_Shape>& theSubShape,
45 const bool theTemporarily = false) = 0;
47 /// Adds the new reference to the end of the list by the naming name of the selected shape
48 /// The type of shape is taken from the current selection type if the given is empty
49 virtual void append(const std::string theNamingName, const std::string& theType = "") = 0;
51 /// Reset temporary stored values
52 virtual void removeTemporaryValues() = 0;
54 /// Removes the last element in the list
55 virtual void removeLast() = 0;
57 /// Removes the elements from the list.
58 /// \param theIndices a list of indices of elements to be removed
59 virtual void remove(const std::set<int>& theIndices) = 0;
61 /// Returns the number of selection attributes in the list
62 virtual int size() = 0;
64 /// Returns true if the object with the shape are in list
65 /// \param theContext object where the sub-shape was selected
66 /// \param theSubShape selected sub-shape (if null, the whole context is selected)
67 /// \param theTemporarily if it is true, it checks also the temporary added item
68 /// \returns true if the pair is found in the attirbute
69 virtual bool isInList(
70 const ResultPtr& theContext, const std::shared_ptr<GeomAPI_Shape>& theSubShape,
71 const bool theTemporarily = false) = 0;
73 /// The type of all elements selection
74 /// \returns the index of the enumeration of the type of shape
75 virtual const std::string selectionType() const = 0;
77 /// Sets the type of all elements selection
78 /// \param theType the index of the enumeration of the type of shape
79 virtual void setSelectionType(const std::string& theType) = 0;
81 /// Returns the attribute selection by the index (zero based)
82 virtual std::shared_ptr<ModelAPI_AttributeSelection> value(const int theIndex) = 0;
84 /// Returns all attributes
85 virtual void clear() = 0;
87 /// Starts or stops cashing of the values in the attribute (the cash may become invalid
88 /// on modification of the attribute or sub-elements, so the cash must be enabled only
89 /// during non-modification operations with this attribute)
90 virtual void cashValues(const bool theEnabled) = 0;
92 /// Returns the type of this class of attributes
93 static std::string typeId()
95 return "SelectionList";
98 /// Returns the type of this class of attributes, not static method
99 MODELAPI_EXPORT virtual std::string attributeType();
101 /// To virtually destroy the fields of successors
102 MODELAPI_EXPORT virtual ~ModelAPI_AttributeSelectionList();
105 /// Objects are created for features automatically
106 MODELAPI_EXPORT ModelAPI_AttributeSelectionList();
109 //! Pointer on double attribute
110 typedef std::shared_ptr<ModelAPI_AttributeSelectionList> AttributeSelectionListPtr;