From: eap Date: Wed, 18 Sep 2013 12:52:18 +0000 (+0000) Subject: 0022318: [CEA] Problems with study dump in SMESH X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=e7368b90ca7446dce401024d29fd4f039c969075;p=modules%2Fsmesh.git 0022318: [CEA] Problems with study dump in SMESH Merge from V7_main + static std::vector< std::string > GetPluginXMLPaths(); --- diff --git a/src/SMESH/SMESH_Gen.cxx b/src/SMESH/SMESH_Gen.cxx index dae945eec..d896e9007 100644 --- a/src/SMESH/SMESH_Gen.cxx +++ b/src/SMESH/SMESH_Gen.cxx @@ -896,6 +896,83 @@ bool SMESH_Gen::IsGlobalHypothesis(const SMESH_Hypothesis* theHyp, SMESH_Mesh& a return aMesh.GetHypothesis( aMesh.GetMeshDS()->ShapeToMesh(), filter, false ); } +//================================================================================ +/*! + * \brief Return paths to xml files of plugins + */ +//================================================================================ + +std::vector< std::string > SMESH_Gen::GetPluginXMLPaths() +{ + // Get paths to xml files of plugins + vector< string > xmlPaths; + string sep; + if ( const char* meshersList = getenv("SMESH_MeshersList") ) + { + string meshers = meshersList, plugin; + string::size_type from = 0, pos; + while ( from < meshers.size() ) + { + // cut off plugin name + pos = meshers.find( ':', from ); + if ( pos != string::npos ) + plugin = meshers.substr( from, pos-from ); + else + plugin = meshers.substr( from ), pos = meshers.size(); + from = pos + 1; + + // get PLUGIN_ROOT_DIR path + string rootDirVar, pluginSubDir = plugin; + if ( plugin == "StdMeshers" ) + rootDirVar = "SMESH", pluginSubDir = "smesh"; + else + for ( pos = 0; pos < plugin.size(); ++pos ) + rootDirVar += toupper( plugin[pos] ); + rootDirVar += "_ROOT_DIR"; + + const char* rootDir = getenv( rootDirVar.c_str() ); + if ( !rootDir || strlen(rootDir) == 0 ) + { + rootDirVar = plugin + "_ROOT_DIR"; // HexoticPLUGIN_ROOT_DIR + rootDir = getenv( rootDirVar.c_str() ); + if ( !rootDir || strlen(rootDir) == 0 ) continue; + } + + // get a separator from rootDir + for ( pos = strlen( rootDir )-1; pos >= 0 && sep.empty(); --pos ) + if ( rootDir[pos] == '/' || rootDir[pos] == '\\' ) + { + sep = rootDir[pos]; + break; + } +#ifdef WNT + if (sep.empty() ) sep = "\\"; +#else + if (sep.empty() ) sep = "/"; +#endif + + // get a path to resource file + string xmlPath = rootDir; + if ( xmlPath[ xmlPath.size()-1 ] != sep[0] ) + xmlPath += sep; + xmlPath += "share" + sep + "salome" + sep + "resources" + sep; + for ( pos = 0; pos < pluginSubDir.size(); ++pos ) + xmlPath += tolower( pluginSubDir[pos] ); + xmlPath += sep + plugin + ".xml"; + bool fileOK; +#ifdef WNT + fileOK = (GetFileAttributes(xmlPath.c_str()) != INVALID_FILE_ATTRIBUTES); +#else + fileOK = (access(xmlPath.c_str(), F_OK) == 0); +#endif + if ( fileOK ) + xmlPaths.push_back( xmlPath ); + } + } + + return xmlPaths; +} + //============================================================================= /*! * Finds algo to mesh a shape. Optionally returns a shape the found algo is bound to diff --git a/src/SMESH/SMESH_Gen.hxx b/src/SMESH/SMESH_Gen.hxx index 353cba6df..cf05fa86a 100644 --- a/src/SMESH/SMESH_Gen.hxx +++ b/src/SMESH/SMESH_Gen.hxx @@ -147,6 +147,8 @@ public: SMESH_Algo* GetAlgo(SMESH_Mesh & aMesh, const TopoDS_Shape & aShape, TopoDS_Shape* assignedTo=0); static bool IsGlobalHypothesis(const SMESH_Hypothesis* theHyp, SMESH_Mesh& aMesh); + static std::vector< std::string > GetPluginXMLPaths(); + int GetANewId(); std::map < int, SMESH_Algo * >_mapAlgo;