lib/creaDevManagerLib/modelCDMLibrary.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  * modelCDMLibrary.cpp
  30  *
  31  *  Created on: Nov 23, 2012
  32  *      Author: Daniel Felipe Gonzalez Obando
  33  */
  34
  35 #include "modelCDMLibrary.h"
  36
  37 #include <fstream>
  38 #include <sstream>
  39 #include <algorithm>
  40
  41 #include "CDMUtilities.h"
  42 #include "creaWx.h"
  43 #include "wx/dir.h"
  44
  45 modelCDMLibrary::modelCDMLibrary()
  46 {
  47 }
  48
  49 modelCDMLibrary::modelCDMLibrary(modelCDMIProjectTreeNode* parent, const std::string& path, const std::string& name, const int& level)
  50 {
  51   std::cout << "creating library: " + path + "\n";
  52   this->parent = parent;
  53   //folder name
  54   this->name = name;
  55   //path
  56   this->path = CDMUtilities::fixPath(path);
  57   //type
  58   this->type = wxDIR_DIRS;
  59   //level
  60   this->level = level;
  61
  62   //open CMakeList
  63   std::string pathMakeLists = path + CDMUtilities::SLASH + "CMakeLists.txt";
  64
  65   std::ifstream confFile;
  66   confFile.open((pathMakeLists).c_str());
  67
  68   std::string word;
  69   while(confFile.is_open() && !confFile.eof())
  70     {
  71       //get sets
  72       std::getline(confFile,word,'(');
  73       std::vector<std::string> wordBits;
  74       CDMUtilities::splitter::split(wordBits,word," (\n",CDMUtilities::splitter::no_empties);
  75
  76       if(wordBits[wordBits.size()-1] == "SET")
  77         {
  78           //get library name
  79           std::getline(confFile,word,')');
  80           CDMUtilities::splitter::split(wordBits, word, " ", CDMUtilities::splitter::no_empties);
  81           if(wordBits[0] == "LIBRARY_NAME")
  82             {
  83               word = wordBits[1];
  84               for (int i = 2; i < wordBits.size(); i++)
  85                 {
  86                   word += " " + wordBits[i];
  87                 }
  88
  89               this->nameLibrary = word;
  90             }
  91         }
  92     }
  93
  94   confFile.close();
  95
  96   //add library contents
  97
  98   this->children.clear();
  99   wxDir dir(crea::std2wx((this->path).c_str()));
 100   if (dir.IsOpened())
 101     {
 102       wxString fileName;
 103       //folders
 104       bool cont = dir.GetFirst(&fileName, wxEmptyString, wxDIR_DIRS);
 105       while (cont)
 106         {
 107           std::string stdfileName = crea::wx2std(fileName);
 108
 109           modelCDMFolder* folder = new modelCDMFolder(this, this->path + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1);
 110           this->folders.push_back(folder);
 111           this->children.push_back(folder);
 112
 113           cont = dir.GetNext(&fileName);
 114         }
 115       //files
 116       cont = dir.GetFirst(&fileName, wxEmptyString, wxDIR_FILES);
 117       while (cont)
 118         {
 119           std::string stdfileName = crea::wx2std(fileName);
 120
 121           //if CMakeLists, create CMakeLists
 122           if(stdfileName == "CMakeLists.txt")
 123             {
 124               this->CMakeLists = new modelCDMCMakeListsFile(this, this->path + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1);
 125               this->children.push_back(this->CMakeLists);
 126             }
 127           //if is an unknown file, create file
 128           else
 129             {
 130               this->children.push_back(new modelCDMFile(this, this->path + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1));
 131             }
 132
 133           cont = dir.GetNext(&fileName);
 134         }
 135     }
 136   this->SortChildren();
 137   std::sort(this->folders.begin(), this->folders.end(), CompareNodeItem);
 138 }
 139
 140 modelCDMLibrary::~modelCDMLibrary()
 141 {
 142 }
 143
 144 const std::string& modelCDMLibrary::GetNameLibrary() const
 145 {
 146   return this->nameLibrary;
 147 }
 148
 149 bool modelCDMLibrary::SetNameLibrary(const std::string& fileName, std::string*& result)
 150 {
 151   std::vector<std::string> words;
 152   CDMUtilities::splitter::split(words, fileName, ", /\\\"", CDMUtilities::splitter::no_empties);
 153   std::string fileNameReal = words[0];
 154   for (int i = 1; i < words.size(); i++)
 155     {
 156       fileNameReal += "-" + words[i];
 157     }
 158
 159   std::string line;
 160   //opening original cmakelists
 161   std::ifstream in((this->path + CDMUtilities::SLASH + "CMakeLists.txt").c_str());
 162   if( !in.is_open())
 163     {
 164       result = new std::string("CMakeLists.txt file failed to open.");
 165       return false;
 166     }
 167   //opening temporal cmakelists
 168   std::ofstream out((this->path + CDMUtilities::SLASH + "CMakeLists.txt.tmp").c_str());
 169   if( !out.is_open())
 170     {
 171       result = new std::string("CMakeLists.txt.tmp file failed to open.");
 172       return false;
 173     }
 174   //copying contents from original to temporal and making changes
 175   while (getline(in, line))
 176     {
 177       if(line.find("SET ( LIBRARY_NAME") != std::string::npos)
 178         line = "SET ( LIBRARY_NAME  " + fileNameReal + "  )";
 179       out << line << std::endl;
 180     }
 181   in.close();
 182   out.close();
 183   //delete old file and rename new file
 184   std::string renameCommand = "mv \"" + this->path + CDMUtilities::SLASH + "CMakeLists.txt.tmp\" \"" + this->path + CDMUtilities::SLASH + "CMakeLists.txt\"";
 185   if(system(renameCommand.c_str()))
 186     {
 187       result = new std::string("An error occurred while running '" + renameCommand + "'.");
 188       return false;
 189     }
 190
 191   this->nameLibrary = fileNameReal;
 192   return true;
 193 }
 194
 195 modelCDMFolder* modelCDMLibrary::CreateFolder(const std::string& name, std::string*& result)
 196 {
 197   //TODO:: mkdir depending on OS
 198   std::string command = "mkdir \"" + path + CDMUtilities::SLASH + name + "\"";
 199   if(system(command.c_str()))
 200     {
 201       result = new std::string("Error executing: " + command + ".");
 202       return NULL;
 203     }
 204   modelCDMFolder* folder = new modelCDMFolder(this, path + CDMUtilities::SLASH + name, name, level + 1);
 205   this->folders.push_back(folder);
 206   this->children.push_back(folder);
 207
 208   return folder;
 209 }
 210
 211 const bool modelCDMLibrary::Refresh(std::string*& result)
 212 {
 213   std::cout << "refreshing library: " << this->nameLibrary << std::endl;
 214   //set attributes
 215   this->type = wxDIR_DIRS;
 216
 217   //open CMakeList
 218   std::string pathMakeLists = path + CDMUtilities::SLASH + "CMakeLists.txt";
 219
 220   std::ifstream confFile;
 221   confFile.open((pathMakeLists).c_str());
 222
 223   std::string word;
 224   while(confFile.is_open() && !confFile.eof())
 225     {
 226       //get sets
 227       std::getline(confFile,word,'(');
 228       std::vector<std::string> wordBits;
 229       CDMUtilities::splitter::split(wordBits,word," (\n",CDMUtilities::splitter::no_empties);
 230
 231       if(wordBits[wordBits.size()-1] == "SET")
 232         {
 233           //get library name
 234           std::getline(confFile,word,')');
 235           CDMUtilities::splitter::split(wordBits, word, " ", CDMUtilities::splitter::no_empties);
 236           if(wordBits[0] == "LIBRARY_NAME")
 237             {
 238               word = wordBits[1];
 239               for (int i = 2; i < wordBits.size(); i++)
 240                 {
 241                   word += " " + wordBits[i];
 242                 }
 243
 244               this->nameLibrary = word;
 245             }
 246         }
 247     }
 248
 249   confFile.close();
 250
 251   //check children
 252   std::vector<bool> checked(this->children.size(), false);
 253   std::vector<bool> checkedFolders(this->folders.size(), false);
 254
 255   //check all folders
 256   wxDir dir(crea::std2wx((this->path).c_str()));
 257   if (dir.IsOpened())
 258     {
 259       wxString fileName;
 260       bool cont = dir.GetFirst(&fileName, wxEmptyString, wxDIR_DIRS);
 261       while (cont)
 262         {
 263           std::string stdfileName = crea::wx2std(fileName);
 264           //check if they already exist
 265           bool found = false;
 266           for (int i = 0; !found && i < this->folders.size(); i++)
 267             {
 268               if (this->folders[i]->GetName() == stdfileName)
 269                 {
 270                   found = true;
 271                   int pos = std::find(this->children.begin(), this->children.end(), this->folders[i]) - this->children.begin();
 272                   checked[pos] = true;
 273                   checkedFolders[i] = true;
 274                   if(!this->folders[i]->Refresh(result))
 275                     return false;
 276                 }
 277             }
 278           if(!found)
 279             {
 280               modelCDMFolder* folder = new modelCDMFolder(this, this->path + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1);
 281               this->folders.push_back(folder);
 282               this->children.push_back(folder);
 283             }
 284           cont = dir.GetNext(&fileName);
 285         }
 286
 287       cont = dir.GetFirst(&fileName, wxEmptyString, wxDIR_FILES);
 288       while (cont)
 289         {
 290           std::string stdfileName = crea::wx2std(fileName);
 291
 292           //if CMakeLists, create CMakeLists
 293           if(stdfileName == "CMakeLists.txt")
 294             {
 295               if (this->CMakeLists == NULL)
 296                 {
 297                   this->CMakeLists = new modelCDMCMakeListsFile(this, this->path + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1);
 298                   this->children.push_back(this->CMakeLists);
 299                 }
 300               else
 301                 {
 302                   int pos = std::find(this->children.begin(), this->children.end(), this->CMakeLists) - this->children.begin();
 303                   checked[pos] = true;
 304                   if(!this->CMakeLists->Refresh(result))
 305                     return false;
 306                 }
 307             }
 308           //if is an unknown file, check if exist in children
 309           else
 310             {
 311               bool found = false;
 312               for (int i = 0; !found && i < this->children.size(); i++)
 313                 {
 314                   if (this->children[i]->GetName() == stdfileName)
 315                     {
 316                       found = true;
 317                       checked[i] = true;
 318                       if(!this->children[i]->Refresh(result))
 319                         return false;
 320                     }
 321                 }
 322
 323               if(!found)
 324                 {
 325                   modelCDMFile* file = new modelCDMFile(this, this->path + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1);
 326                   this->children.push_back(file);
 327                 }
 328             }
 329
 330           cont = dir.GetNext(&fileName);
 331         }
 332     }
 333
 334   for (int i = 0; i < checkedFolders.size(); i++)
 335     {
 336       if(!checkedFolders[i])
 337         {
 338           this->folders.erase(this->folders.begin()+i);
 339           checkedFolders.erase(checkedFolders.begin()+i);
 340           i--;
 341         }
 342     }
 343   for (int i = 0; i < checked.size(); i++)
 344     {
 345       if(!checked[i])
 346         {
 347           delete this->children[i];
 348           this->children.erase(this->children.begin()+i);
 349           checked.erase(checked.begin()+i);
 350           i--;
 351         }
 352     }
 353   this->SortChildren();
 354   std::sort(this->folders.begin(), this->folders.end(), CompareNodeItem);
 355   return true;
 356 }
 357
 358 void modelCDMLibrary::CheckStructure(std::map<std::string, bool>& properties)
 359 {
 360   //check cmake exist
 361   if(this->CMakeLists != NULL)
 362     {
 363       //set default values
 364       properties["library " + this->name + " lib ${crea_LIBRARIES}"] = false;
 365       properties["library " + this->name + " lib ${WXWIDGETS_LIBRARIES}"] = false;
 366       properties["library " + this->name + " lib ${KWWidgets_LIBRARIES}"] = false;
 367       properties["library " + this->name + " lib ${VTK_LIBRARIES}"] = false;
 368       properties["library " + this->name + " lib ${ITK_LIBRARIES}"] = false;
 369       properties["library " + this->name + " lib ${GDCM_LIBRARIES}"] = false;
 370       properties["library " + this->name + " lib ${BOOST_LIBRARIES}"] = false;
 371
 372
 373       //open cmakelists
 374       std::ifstream confFile;
 375       confFile.open((this->CMakeLists->GetPath()).c_str());
 376
 377       //take everything that is not commented
 378       std::string fileContent;
 379
 380       std::string word;
 381       std::vector<std::string> words;
 382       while(confFile.is_open() && !confFile.eof())
 383         {
 384           std::getline(confFile,word, '\n');
 385           if(word[0] != '#')
 386             {
 387               CDMUtilities::splitter::split(words, word, "#", CDMUtilities::splitter::empties_ok);
 388               if (words.size() > 0)
 389                 {
 390                   word = words[0];
 391                   CDMUtilities::splitter::split(words, word, " ", CDMUtilities::splitter::empties_ok);
 392                   for (int i = 0; i < words.size(); i++)
 393                     {
 394                       if(words[i].substr(0,2) == "//")
 395                         break;
 396                       fileContent += words[i] + " ";
 397                     }
 398                 }
 399             }
 400         }
 401
 402       //check every instruction
 403       std::stringstream ss(fileContent);
 404       while(!ss.eof())
 405         {
 406           std::getline(ss,word, '(');
 407
 408           //check instruction name
 409           CDMUtilities::splitter::split(words, word, " ", CDMUtilities::splitter::no_empties);
 410
 411           //set instructions
 412           if (words.size() > 0 && words[words.size()-1] == "SET")
 413             {
 414               std::getline(ss,word, ')');
 415
 416               CDMUtilities::splitter::split(words, word, " \t", CDMUtilities::splitter::no_empties);
 417               if (words.size() > 1)
 418                 {
 419                   if (words[0] == "${LIBRARY_NAME}_LINK_LIBRARIES")
 420                     {
 421                       for (int i = 1; i < words.size(); i++)
 422                         {
 423                           properties["library " + this->name + " lib " + words[i]] = true;
 424                         }
 425                     }
 426                 }
 427             }
 428         }
 429
 430     }
 431 }