1 // Copyright (C) 2014-2019 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 email : webmaster.salome@opencascade.com
20 #ifndef FILTERSPLUGIN_SELECTION_H_
21 #define FILTERSPLUGIN_SELECTION_H_
23 #include "FiltersPlugin.h"
24 #include <ModelAPI_Feature.h>
25 #include <ModelAPI_Filter.h>
27 /**\class FiltersPlugin_Selection
29 * \brief An interface for working with filters in the feature. A filters feature must inherit it
30 * in order to allow management of filters in the feature data structure.
32 class FiltersPlugin_Selection : public ModelAPI_FiltersFeature
36 inline static const std::string& ID() {
37 static const std::string MY_GROUP_ID("FiltersSelection");
41 /// Returns the kind of a feature
42 FILTERS_EXPORT virtual const std::string& getKind() {
46 /// This feature does not displayed in the data tree
47 virtual bool isInHistory() {
51 /// Computes a selection?
52 FILTERS_EXPORT virtual void execute() {}
54 /// Feature is created in the plugin manager
55 FiltersPlugin_Selection() {}
57 /// This method initializes all filters on open of document
58 FILTERS_EXPORT virtual void initAttributes() override;
60 // methods related to the filters management
62 /// Adds a filter to the feature. Also initializes arguments of this filter.
63 FILTERS_EXPORT virtual void addFilter(const std::string theFilterID) override;
65 /// Removes an existing filter from the feature.
66 FILTERS_EXPORT virtual void removeFilter(const std::string theFilterID) override;
68 /// Returns the list of existing filters in the feature.
69 FILTERS_EXPORT virtual std::list<std::string> filters() const override;
71 /// Stores the reversed flag for the filter.
72 FILTERS_EXPORT virtual void setReversed
73 (const std::string theFilterID, const bool theReversed) override;
75 /// Returns the reversed flag value for the filter.
76 FILTERS_EXPORT virtual bool isReversed(const std::string theFilterID) override;
78 /// Returns the ordered list of attributes related to the filter.
79 FILTERS_EXPORT virtual std::list<AttributePtr>
80 filterArgs(const std::string theFilterID) const override;
82 /// Sets the attribute (not-persistent field) that contains this filters feature.
83 /// The filter feature may make synchronization by this method call.
84 FILTERS_EXPORT virtual void setAttribute(const AttributePtr& theAttr) override;
86 /// Returns the attribute (not-persistent field) that contains this filters feature.
87 FILTERS_EXPORT virtual const AttributePtr& baseAttribute() const override;
91 AttributePtr myBase; ///< the attribute related to this filter