1 // Copyright (C) 2007-2016 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License, or (at your option) any later version.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 // SMESH SMESHGUI : GUI for SMESH component
24 // File : SMESHGUI_Utils.h
25 // Author : Open CASCADE S.A.S.
27 #ifndef SMESHGUI_UTILS_H
28 #define SMESHGUI_UTILS_H
31 #include "SMESH_SMESHGUI.hxx"
34 #include <omniORB4/CORBA.h>
36 // SALOME KERNEL includes
37 #include <SALOMEDSClient_definitions.hxx>
38 #include <SALOME_GenericObj_wrap.hxx>
40 // SALOME GUI includes
41 #include <SALOME_InteractiveObject.hxx>
42 #include <LightApp_DataOwner.h>
47 #include <SALOMEconfig.h>
48 #include CORBA_CLIENT_HEADER(SMESH_Mesh)
50 class SUIT_ViewWindow;
53 class SUIT_ResourceMgr;
57 class SALOMEDSClient_Study;
58 class SALOMEDSClient_SObject;
60 class SalomeApp_Study;
61 class SalomeApp_Module;
62 class LightApp_SelectionMgr;
70 GetDesktop( const CAM_Module* );
73 LightApp_SelectionMgr*
74 GetSelectionMgr( const SalomeApp_Module* );
78 GetAppStudy( const CAM_Module* );
82 GetResourceMgr( const SalomeApp_Module* );
86 GetCStudy( const SalomeApp_Study* );
89 CORBA::Object_var DataOwnerToObject( const LightApp_DataOwnerPtr& );
91 template<class TInterface> typename TInterface::_var_type
92 DataOwnerToInterface( const LightApp_DataOwnerPtr& theDataOwner )
94 CORBA::Object_var anObj = DataOwnerToObject(theDataOwner);
95 if(!CORBA::is_nil(anObj))
96 return TInterface::_narrow(anObj);
97 return TInterface::_nil();
101 SUIT_Study* GetActiveStudy();
104 SUIT_ViewWindow* GetActiveWindow();
107 _PTR(Study) GetActiveStudyDocument();
110 _PTR(SObject) FindSObject( CORBA::Object_ptr );
113 void SetName( _PTR(SObject), const QString& );
116 void SetValue( _PTR(SObject), const QString& );
117 void setFileType( _PTR(SObject), const QString& );
118 void setFileName( _PTR(SObject), const QString& );
121 CORBA::Object_var SObjectToObject( _PTR(SObject),
125 CORBA::Object_var SObjectToObject( _PTR(SObject) );
127 template<class TInterface> typename TInterface::_var_type
128 SObjectToInterface( _PTR(SObject) theSObject )
130 CORBA::Object_var anObj = SObjectToObject(theSObject);
131 if(!CORBA::is_nil(anObj))
132 return TInterface::_narrow(anObj);
133 return TInterface::_nil();
137 _PTR(SObject) ObjectToSObject( CORBA::Object_ptr );
140 CORBA::Object_var IObjectToObject( const Handle(SALOME_InteractiveObject)& );
142 template<class TInterface> typename TInterface::_var_type
143 IObjectToInterface( const Handle(SALOME_InteractiveObject)& theIO )
145 CORBA::Object_var anObj = IObjectToObject(theIO);
146 if(!CORBA::is_nil(anObj))
147 return TInterface::_narrow(anObj);
148 return TInterface::_nil();
152 CORBA::Object_var IORToObject( const QString& );
154 template<class TInterface> typename TInterface::_var_type
155 IORToInterface( const QString& theIOR )
157 CORBA::Object_var anObj = IORToObject( theIOR );
158 if ( !CORBA::is_nil( anObj ) )
159 return TInterface::_narrow( anObj );
160 return TInterface::_nil();
164 int GetNameOfSelectedIObjects( LightApp_SelectionMgr*, QString& );
167 _PTR(SObject) GetMeshOrSubmesh( _PTR(SObject) );
170 void ModifiedMesh( _PTR(SObject), bool, bool = false );
173 void ShowHelpFile( const QString& );
176 * \brief Return the normal to a face
177 * \param theFace - input face
178 * \retval gp_XYZ - normal to a face
181 gp_XYZ getNormale( const SMDS_MeshFace* theFace );
184 // type to use instead of SMESH_IDSource_var for automatic UnRegister()
185 typedef SALOME::GenericObj_wrap<SMESH_IDSource> IDSource_wrap;
188 * \brief Class usefull to convert a string returned from a CORBA call
189 * to other string types w/o memory leak.
191 * Usage (of instantiations): QString s = toQStr( objVar->GetName() );
192 * std::string ss = toStdStr( objVar->GetName() );
194 template < class _STRING >
195 class toStrT : public _STRING {
196 CORBA::String_var myStr;
198 toStrT( char* s ): _STRING( s ), myStr(s)
200 operator const char*() const
201 { return myStr.in(); }
204 struct toQStr : public toStrT< QString > {
205 toQStr( char* s ): toStrT< QString >(s) {}
207 struct toStdStr : public toStrT< std::string > {
208 toStdStr( char* s ): toStrT< std::string >(s) {}
211 QString fromUtf8( const char* txt );
212 QString fromUtf8( const std::string& txt );
213 struct toUtf8: public std::string
215 toUtf8( const QString& txt );
216 operator const char*() const { return c_str(); }
220 #endif // SMESHGUI_UTILS_H