X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=blobdiff_plain;f=src%2FSMESHGUI%2FSMESHGUI_Utils.h;h=41d2e674ed3408bcfe02f134fa9d714b6bebb275;hp=c813e10787de2451216fcc9faa6a7d343db46057;hb=6df8817c1a9827149025cc942249d7083f504d3d;hpb=bd4e115a78b52e3fbc016e5e30bb0e19b2a9e7d6

diff --git a/src/SMESHGUI/SMESHGUI_Utils.h b/src/SMESHGUI/SMESHGUI_Utils.h
index c813e1078..41d2e674e 100644
--- a/src/SMESHGUI/SMESHGUI_Utils.h
+++ b/src/SMESHGUI/SMESHGUI_Utils.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2012  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2016  CEA/DEN, EDF R&D, OPEN CASCADE
 //
 // Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
@@ -6,7 +6,7 @@
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
 // License as published by the Free Software Foundation; either
-// version 2.1 of the License.
+// version 2.1 of the License, or (at your option) any later version.
 //
 // This library is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -35,6 +35,7 @@
 
 // SALOME KERNEL includes
 #include <SALOMEDSClient_definitions.hxx>
+#include <SALOME_GenericObj_wrap.hxx>
 
 // SALOME GUI includes
 #include <SALOME_InteractiveObject.hxx>
@@ -43,6 +44,9 @@
 //OCC includes
 #include <gp_XYZ.hxx>
 
+#include <SALOMEconfig.h>
+#include CORBA_CLIENT_HEADER(SMESH_Mesh)
+
 class SUIT_ViewWindow;
 class SUIT_Desktop;
 class SUIT_Study;
@@ -76,10 +80,6 @@ SMESHGUI_EXPORT
 SMESHGUI_EXPORT
   SUIT_ResourceMgr*
   GetResourceMgr( const SalomeApp_Module* );
-  
-SMESHGUI_EXPORT
-  _PTR(Study)
-  GetCStudy( const SalomeApp_Study* );
 
 SMESHGUI_EXPORT
   CORBA::Object_var DataOwnerToObject( const LightApp_DataOwnerPtr& );
@@ -100,7 +100,7 @@ SMESHGUI_EXPORT
   SUIT_ViewWindow* GetActiveWindow();
 
 SMESHGUI_EXPORT
-  _PTR(Study) GetActiveStudyDocument();
+  _PTR(Study) getStudy();
 
 SMESHGUI_EXPORT
   _PTR(SObject) FindSObject( CORBA::Object_ptr );
@@ -113,10 +113,6 @@ SMESHGUI_EXPORT
   void setFileType( _PTR(SObject), const QString& );
   void setFileName( _PTR(SObject), const QString& );
 
-SMESHGUI_EXPORT
-  CORBA::Object_var SObjectToObject( _PTR(SObject),
-                                     _PTR(Study) );
-
 SMESHGUI_EXPORT
   CORBA::Object_var SObjectToObject( _PTR(SObject) );
 
@@ -157,13 +153,22 @@ SMESHGUI_EXPORT
     }
 
 SMESHGUI_EXPORT
-  int GetNameOfSelectedIObjects( LightApp_SelectionMgr*, QString& );
+  CORBA::Object_var EntryToObject( const QString& );
+
+  template<class TInterface> typename TInterface::_var_type
+    EntryToInterface( const QString& theEntry )
+    {
+      CORBA::Object_var anObj = EntryToObject( theEntry );
+      if ( !CORBA::is_nil( anObj ) )
+        return TInterface::_narrow( anObj );
+      return TInterface::_nil();
+    }
 
 SMESHGUI_EXPORT
-  _PTR(SObject) GetMeshOrSubmesh( _PTR(SObject) );
+  int GetNameOfSelectedIObjects( LightApp_SelectionMgr*, QString& );
 
 SMESHGUI_EXPORT
-  void ModifiedMesh( _PTR(SObject), bool, bool = false );
+  _PTR(SObject) GetMeshOrSubmesh( _PTR(SObject) );
 
 SMESHGUI_EXPORT
   void ShowHelpFile( const QString& );
@@ -176,6 +181,41 @@ SMESHGUI_EXPORT
 SMESHGUI_EXPORT
   gp_XYZ getNormale( const SMDS_MeshFace* theFace );
 
+
+  // type to use instead of SMESH_IDSource_var for automatic UnRegister()
+  typedef SALOME::GenericObj_wrap<SMESH_IDSource> IDSource_wrap;
+
+  /*!
+   * \brief Class useful to convert a string returned from a CORBA call
+   *        to other string types w/o memory leak.
+   *
+   *        Usage (of instantiations): QString s = toQStr( objVar->GetName() );
+   *                              std::string ss = toStdStr( objVar->GetName() );
+   */
+  template < class _STRING >
+  class toStrT : public _STRING {
+    CORBA::String_var myStr;
+  public:
+    toStrT( char* s ): _STRING( s ), myStr(s)
+    {}
+    operator const char*() const
+    { return myStr.in(); }
+  };
+  // Instantiations:
+  struct toQStr : public toStrT< QString > {
+    toQStr( char* s ): toStrT< QString >(s) {}
+  };
+  struct toStdStr : public toStrT< std::string > {
+    toStdStr( char* s ): toStrT< std::string >(s) {}
+  };
+
+  QString fromUtf8( const char* txt );
+  QString fromUtf8( const std::string& txt );
+  struct toUtf8: public std::string
+  {
+    toUtf8( const QString& txt );
+    operator const char*() const { return c_str(); }
+  };
 }
 
 #endif // SMESHGUI_UTILS_H