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 PartSet_ExternalObjectsMgr_H
22 #define PartSet_ExternalObjectsMgr_H
26 #include <ModelAPI_CompositeFeature.h>
27 #include <ModelAPI_Object.h>
28 #include <GeomAPI_Shape.h>
30 #include <ModuleBase_Definitions.h>
34 class ModuleBase_IWorkshop;
35 class ModuleBase_ViewerPrs;
40 * Customosation of ModuleBase_WidgetShapeSelector in order to provide
41 * working with sketch specific objects.
43 class PARTSET_EXPORT PartSet_ExternalObjectsMgr
47 /// \param theExternal the external state
48 /// \param theCanCreateExternal the state if it can and should create external features
49 /// \param theDefaultValue the default value for the external object using
50 PartSet_ExternalObjectsMgr(const std::string& theExternal,
51 const std::string& theCanCreateExternal,
52 const bool theDefaultValue);
54 virtual ~PartSet_ExternalObjectsMgr() {}
56 /// Returns the state whether the external object is used
57 bool useExternal() const { return myUseExternal; }
59 /// Returns if new external objects can be created
60 /// \return boolean value
61 bool canCreateExternal() { return myCanCreateExternal;}
63 /// Checks validity of the given object
64 /// \param theObject an object to check
65 /// \return valid or not valid
66 bool isValidObject(const ObjectPtr& theObject);
68 /// Finds or create and external object
69 /// \param theSelectedObject an object
70 /// \param theShape a selected shape, which is used in the selection attribute
71 /// \param theSketch a current sketch
72 /// \param theTemporary the created external object is temporary, execute is not performed for it
73 /// \return the object
74 ObjectPtr externalObject(const ObjectPtr& theSelectedObject, const GeomShapePtr& theShape,
75 const CompositeFeaturePtr& theSketch, const bool theTemporary = false);
77 /// Finds or create and external object by selected circle center (PartSet_CenterPrs)
78 /// \param thePrs a selection
79 /// \param theSketch a current sketch
80 /// \param theTemporary the created external object is temporary, execute is not performed for it
81 /// \return the object
82 ObjectPtr externalCenterObject(const std::shared_ptr<ModuleBase_ViewerPrs>& thePrs,
83 const CompositeFeaturePtr& theSketch,
84 const bool theTemporary);
86 /// Returns created external object or NULL
87 /// \return an object instance
88 ObjectPtr getExternalObjectValidated() const { return myExternalObjectValidated; }
90 // Removes the external presentation from the model
91 /// \param theSketch a current sketch
92 /// \param theFeature a current feature
93 /// \param theWorkshop a current workshop
94 /// \param theTemporary if true, a temporary external object is removed overwise all ext objects
95 void removeExternal(const CompositeFeaturePtr& theSketch,
96 const FeaturePtr& theFeature,
97 ModuleBase_IWorkshop* theWorkshop,
98 const bool theTemporary);
100 /// Return an object and geom shape by the viewer presentation
101 /// \param thePrs a selection
102 /// \param theObject an output object
103 /// \param theShape a shape of the selection
104 virtual void getGeomSelection(const std::shared_ptr<ModuleBase_ViewerPrs>& thePrs,
105 ObjectPtr& theObject,
106 GeomShapePtr& theShape,
107 ModuleBase_IWorkshop* theWorkshop,
108 const CompositeFeaturePtr& theSketch,
109 const bool isInValidate);
112 /// Delete from the document the feature of the object. It deletes all objects, which refers to
113 /// the deleted one. The parameter feature is ignored even it refer to the deleted object.
114 /// \param theObject a removed object
115 /// \param theSketch a current sketch
116 /// \param theFeature a current feature
117 /// \param theWorkshop a current workshop
118 void removeExternalObject(const ObjectPtr& theObject,
119 const CompositeFeaturePtr& theSketch,
120 const FeaturePtr& theFeature,
121 ModuleBase_IWorkshop* theWorkshop);
123 /// Returns the workshop
124 static XGUI_Workshop* workshop(ModuleBase_IWorkshop* theWorkshop);
127 /// An external object
128 ObjectPtr myExternalObjectValidated;
130 /// Boolean value about the neccessity of the external object use
132 /// Boolean value about the necessity of a new external object creation
133 bool myCanCreateExternal;