lib/creaDevManagerLib/modelCDMAppli.cpp

   1 /*
   2 # ---------------------------------------------------------------------
   3 #
   4 # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
   5 #                        pour la Sant�)
   6 # Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
   7 # Previous Authors : Laurent Guigues, Jean-Pierre Roux
   8 # CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
   9 #
  10 #  This software is governed by the CeCILL-B license under French law and
  11 #  abiding by the rules of distribution of free software. You can  use,
  12 #  modify and/ or redistribute the software under the terms of the CeCILL-B
  13 #  license as circulated by CEA, CNRS and INRIA at the following URL
  14 #  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
  15 #  or in the file LICENSE.txt.
  16 #
  17 #  As a counterpart to the access to the source code and  rights to copy,
  18 #  modify and redistribute granted by the license, users are provided only
  19 #  with a limited warranty  and the software's author,  the holder of the
  20 #  economic rights,  and the successive licensors  have only  limited
  21 #  liability.
  22 #
  23 #  The fact that you are presently reading this means that you have had
  24 #  knowledge of the CeCILL-B license and that you accept its terms.
  25 # ------------------------------------------------------------------------
  26  */
  27
  28 /*
  29  * modelCDMAppli.cpp
  30  *
  31  *  Created on: Nov 23, 2012
  32  *      Author: Daniel Felipe Gonzalez Obando
  33  */
  34
  35 #include "modelCDMAppli.h"
  36
  37 #include <iostream>
  38 #include <fstream>
  39 #include <algorithm>
  40
  41 #include "CDMUtilities.h"
  42 #include "creaWx.h"
  43 #include "wx/dir.h"
  44
  45 modelCDMAppli::modelCDMAppli()
  46 {
  47 }
  48
  49 modelCDMAppli::modelCDMAppli(const std::string& path, const std::string& name, const int& level)
  50 {
  51   this->type = wxDIR_DIRS;
  52   this->name = name;
  53   this->level = level;
  54   this->path = path;
  55
  56
  57
  58   this->path = CDMUtilities::fixPath(path);
  59   std::string pathFixed(CDMUtilities::fixPath(path));
  60
  61   this->applications.clear();
  62   wxDir dir(crea::std2wx((pathFixed).c_str()));
  63   if (dir.IsOpened())
  64     {
  65       wxString fileName;
  66       bool cont = dir.GetFirst(&fileName, wxEmptyString, wxDIR_DIRS);
  67       while (cont)
  68         {
  69           std::string stdfileName = crea::wx2std(fileName);
  70
  71           modelCDMApplication* application = new modelCDMApplication(pathFixed + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1);
  72           this->applications.push_back(application);
  73           this->children.push_back(application);
  74
  75           cont = dir.GetNext(&fileName);
  76         }
  77       //files
  78       cont = dir.GetFirst(&fileName, wxEmptyString, wxDIR_FILES);
  79       while (cont)
  80         {
  81           std::string stdfileName = crea::wx2std(fileName);
  82
  83           //if CMakeLists, create CMakeLists
  84           if(stdfileName == "CMakeLists.txt")
  85             {
  86               this->CMakeLists = new modelCDMCMakeListsFile(pathFixed + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1);
  87               this->children.push_back(this->CMakeLists);
  88             }
  89           //if is an unknown file, create file
  90           else
  91             {
  92               this->children.push_back(new modelCDMFile(pathFixed + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1));
  93             }
  94
  95           cont = dir.GetNext(&fileName);
  96         }
  97
  98     }
  99   this->SortChildren();
 100 }
 101
 102 modelCDMAppli::~modelCDMAppli()
 103 {
 104 }
 105
 106 const std::vector<modelCDMApplication*>& modelCDMAppli::GetApplications() const
 107 {
 108   return this->applications;
 109 }
 110
 111 modelCDMApplication* modelCDMAppli::CreateApplication(
 112     const std::string& name,
 113     std::string*& result
 114 )
 115 {
 116   //copy template application folder with new name
 117   std::string copyCommand = "cp -r \"" + this->path + CDMUtilities::SLASH + "template_appli\" \"" + this->path + CDMUtilities::SLASH + name + "\"";
 118   if(system(copyCommand.c_str()))
 119     {
 120       result = new std::string("An error occurred while running '" + copyCommand + "'.");
 121       return NULL;
 122     }
 123   //set name of library in CMakeLists inside copied folder
 124   std::string line;
 125   std::ifstream in((this->path + CDMUtilities::SLASH + name + CDMUtilities::SLASH + "CMakeLists.txt").c_str());
 126   if( !in.is_open())
 127     {
 128       result = new std::string("CMakeLists.txt file failed to open.");
 129       return NULL;
 130     }
 131   std::ofstream out((this->path + CDMUtilities::SLASH + name + CDMUtilities::SLASH + "CMakeLists.txt.tmp").c_str());
 132   while (getline(in, line))
 133     {
 134       if(line == "SET ( EXE_NAME   MyExe  )")
 135         line = "SET ( EXE_NAME   " + name + "  )";
 136       out << line << std::endl;
 137     }
 138   in.close();
 139   out.close();
 140   //delete old file and rename new file
 141   std::string renameCommand = "mv \"" + this->path + CDMUtilities::SLASH + name + CDMUtilities::SLASH + "CMakeLists.txt.tmp\" \"" + this->path + CDMUtilities::SLASH + name + CDMUtilities::SLASH + "CMakeLists.txt\"";
 142   if(system(renameCommand.c_str()))
 143     {
 144       result = new std::string("An error occurred while running '" + renameCommand + "'.");
 145       return NULL;
 146     }
 147
 148   //add application to model
 149   modelCDMApplication* application = new modelCDMApplication(this->path + CDMUtilities::SLASH + name, name, this->level + 1);
 150   this->applications.push_back(application);
 151   this->children.push_back(application);
 152
 153   this->SortChildren();
 154
 155   result = new std::string(this->path + CDMUtilities::SLASH + name);
 156   return application;
 157 }
 158
 159 const bool modelCDMAppli::Refresh(std::string*& result)
 160 {
 161   std::cout << "refreshing appli" << std::endl;
 162   this->type = wxDIR_DIRS;
 163
 164   std::vector<bool> checked(this->children.size(), false);
 165   std::vector<bool> checkedApplications(this->applications.size(), false);
 166
 167   //check all folders
 168   wxDir dir(crea::std2wx((this->path).c_str()));
 169   if (dir.IsOpened())
 170     {
 171       wxString fileName;
 172       bool cont = dir.GetFirst(&fileName, wxEmptyString, wxDIR_DIRS);
 173       while (cont)
 174         {
 175           std::string stdfileName = crea::wx2std(fileName);
 176           std::string applicationName = stdfileName;
 177           //check if they already exist
 178           bool found = false;
 179           for (int i = 0;!found && i < this->applications.size(); i++)
 180             {
 181               if (this->applications[i]->GetName() == applicationName)
 182                 {
 183                   found = true;
 184                   int pos = std::find(this->children.begin(), this->children.end(), this->applications[i]) - this->children.begin();
 185                   checked[pos] = true;
 186                   checkedApplications[i] = true;
 187                   if(!this->applications[i]->Refresh(result))
 188                     return false;
 189                 }
 190             }
 191           if(!found)
 192             {
 193               modelCDMApplication* application= new modelCDMApplication(this->path + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1);
 194               this->applications.push_back(application);
 195               this->children.push_back(application);
 196             }
 197           cont = dir.GetNext(&fileName);
 198         }
 199
 200       cont = dir.GetFirst(&fileName, wxEmptyString, wxDIR_FILES);
 201       while (cont)
 202         {
 203           std::string stdfileName = crea::wx2std(fileName);
 204
 205           //if CMakeLists, create CMakeLists
 206           if(stdfileName == "CMakeLists.txt")
 207             {
 208               if (this->CMakeLists == NULL)
 209                 {
 210                   this->CMakeLists = new modelCDMCMakeListsFile(this->path + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1);
 211                   this->children.push_back(this->CMakeLists);
 212                 }
 213               else
 214                 {
 215                   int pos = std::find(this->children.begin(), this->children.end(), this->CMakeLists) - this->children.begin();
 216                   checked[pos] = true;
 217                   if(!this->CMakeLists->Refresh(result))
 218                     return false;
 219                 }
 220             }
 221           //if is an unknown file, create file
 222           else
 223             {
 224               bool found = false;
 225               for (int i = 0; i <!found && this->children.size(); i++)
 226                 {
 227                   if (this->children[i]->GetName() == stdfileName)
 228                     {
 229                       found = true;
 230                       checked[i] = true;
 231                       if(!this->children[i]->Refresh(result))
 232                         return false;
 233                     }
 234                 }
 235
 236               if(!found)
 237                 {
 238                   modelCDMFile* file = new modelCDMFile(this->path + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1);
 239                   this->children.push_back(file);
 240                 }
 241             }
 242
 243           cont = dir.GetNext(&fileName);
 244         }
 245     }
 246
 247   for (int i = 0; i < checkedApplications.size(); i++)
 248     {
 249       if(!checkedApplications[i])
 250         {
 251           this->applications.erase(this->applications.begin()+i);
 252           checkedApplications.erase(checkedApplications.begin()+i);
 253           i--;
 254         }
 255     }
 256   for (int i = 0; i < checked.size(); i++)
 257     {
 258       if(!checked[i])
 259         {
 260           delete this->children[i];
 261           this->children.erase(this->children.begin()+i);
 262           checked.erase(checked.begin()+i);
 263           i--;
 264         }
 265     }
 266   this->SortChildren();
 267   return true;
 268 }