Optika_ArrayHelperFunctions.cpp

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00001 // @HEADER
00002 // ***********************************************************************
00003 // 
00004 //         Optika: A Tool For Developing Parameter Obtaining GUIs
00005 //                Copyright (2009) Sandia Corporation
00006 // 
00007 // Under terms of Contract DE-AC04-94AL85000, with Sandia Corporation, the 
00008 // U.S. Government retains certain rights in this software.
00009 // 
00010 // This library is free software; you can redistribute it and/or modify
00011 // it under the terms of the GNU Lesser General Public License as
00012 // published by the Free Software Foundation; either version 2.1 of the
00013 // License, or (at your option) any later version.
00014 //  
00015 // This library is distributed in the hope that it will be useful, but
00016 // WITHOUT ANY WARRANTY; without even the implied warranty of
00017 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00018 // Lesser General Public License for more details.
00019 //  
00020 // You should have received a copy of the GNU Lesser General Public
00021 // License along with this library; if not, write to the Free Software
00022 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
00023 // USA
00024 // Questions? Contact Kurtis Nusbaum (klnusbaum@gmail.com) 
00025 // 
00026 // ***********************************************************************
00027 // @HEADER
00028 #include "Optika_ArrayHelperFunctions.hpp"
00029 
00030 namespace Optika{
00031 bool doesParameterContainArray(const Teuchos::ParameterEntry *parameter){
00032   QString typeName = QString::fromStdString(parameter->getAny(false).typeName());
00033   return typeName.contains("Teuchos") && typeName.contains("Array");  
00034 }
00035 
00036 QStringList getValues(QString& values){
00037   values = values.remove("{");
00038   values = values.remove("}");
00039   QStringList toReturn = values.split(",");
00040   for(int i = 0; i < toReturn.size(); ++i){
00041     if(toReturn[i].at(0) == QChar(' ')){
00042       toReturn[i] = toReturn[i].remove(0,1);
00043     }
00044   }
00045   return toReturn;
00046 }
00047 
00048 QString determineArrayType(Teuchos::ParameterEntry *parameter){
00049   Teuchos::any anyArray = parameter->getAny();
00050   if(anyArray.type() == typeid(Teuchos::Array<int>)){
00051     return intId;
00052   }
00053   else if(anyArray.type() == typeid(Teuchos::Array<short>)){
00054     return shortId;
00055   }
00056   else if(anyArray.type() == typeid(Teuchos::Array<double>)){
00057     return doubleId;
00058   }
00059   else if(anyArray.type() == typeid(Teuchos::Array<float>)){
00060     return floatId;
00061   }
00062   else if(anyArray.type() == typeid(Teuchos::Array<std::string>)){
00063     return stringId;
00064   }
00065   else{
00066     return unrecognizedId;    
00067   }
00068 }
00069 
00070 template <>
00071 Teuchos::Array<std::string> fromStringToArray<std::string>(QString arrayString){
00072   arrayString = arrayString.remove("{");
00073   arrayString = arrayString.remove("}");
00074   QStringList tempValues = arrayString.split(",");
00075   for(int i = 0; i < tempValues.size(); ++i){
00076     if(tempValues[i].at(0) == QChar(' ')){
00077       tempValues[i] = tempValues[i].remove(0,1);
00078     }
00079   }
00080   QList<QVariant> values;
00081   for(int i = 0; i<tempValues.size(); ++i){
00082     values.append(tempValues[i]);
00083   }
00084   Teuchos::Array<std::string> toReturn;
00085   for(int i = 0; i<values.size(); ++i){
00086     toReturn.append(values[i].value<QString>().toStdString());  
00087   }
00088   return toReturn;
00089 
00090 }
00091 
00092 
00093 }
00094 
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