lib/creaDevManagerLib/modelCDMLib.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  * modelCDMLib.cpp
  30  *
  31  *  Created on: Nov 23, 2012
  32  *      Author: Daniel Felipe Gonzalez Obando
  33  */
  34
  35 #include "modelCDMLib.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 modelCDMLib::modelCDMLib()
  46 {
  47 }
  48
  49 modelCDMLib::modelCDMLib(modelCDMIProjectTreeNode* parent, const std::string& path, const std::string& name, const int& level)
  50 {
  51   std::cout << "creating lib\n";
  52   this->parent = parent;
  53   this->type = wxDIR_DIRS;
  54   this->name = name;
  55   this->level = level;
  56   this->path = path;
  57
  58
  59
  60   this->path = CDMUtilities::fixPath(path);
  61   //open makelists file
  62   std::string pathFixed(CDMUtilities::fixPath(path));
  63
  64   this->libraries.clear();
  65   wxDir dir(crea::std2wx((pathFixed).c_str()));
  66   if (dir.IsOpened())
  67     {
  68       wxString fileName;
  69       //folders
  70       bool cont = dir.GetFirst(&fileName, wxEmptyString, wxDIR_DIRS);
  71       while (cont)
  72         {
  73           std::string stdfileName = crea::wx2std(fileName);
  74
  75           if(stdfileName != "template_lib")
  76             {
  77               modelCDMLibrary* library = new modelCDMLibrary(this, pathFixed + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1);
  78               this->libraries.push_back(library);
  79               this->children.push_back(library);
  80             }
  81           else
  82             {
  83               modelCDMFolder* folder = new modelCDMFolder(this, pathFixed + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1);
  84               this->children.push_back(folder);
  85             }
  86
  87           cont = dir.GetNext(&fileName);
  88         }
  89       //files
  90       cont = dir.GetFirst(&fileName, wxEmptyString, wxDIR_FILES);
  91       while (cont)
  92         {
  93           std::string stdfileName = crea::wx2std(fileName);
  94
  95           //if CMakeLists, create CMakeLists
  96           if(stdfileName == "CMakeLists.txt")
  97             {
  98               this->CMakeLists = new modelCDMCMakeListsFile(this, pathFixed + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1);
  99               this->children.push_back(this->CMakeLists);
 100             }
 101           //if is an unknown file, create file
 102           else
 103             {
 104               this->children.push_back(new modelCDMFile(this, pathFixed + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1));
 105             }
 106
 107           cont = dir.GetNext(&fileName);
 108         }
 109     }
 110   this->SortChildren();
 111   std::sort(this->libraries.begin(), this->libraries.end(), CompareNodeItem);
 112 }
 113
 114 modelCDMLib::~modelCDMLib()
 115 {
 116 }
 117
 118 const std::vector<modelCDMLibrary*>& modelCDMLib::GetLibraries() const
 119 {
 120   return this->libraries;
 121 }
 122
 123 modelCDMLibrary* modelCDMLib::CreateLibrary(
 124     const std::string& namein,
 125     std::string*& result
 126 )
 127 {
 128   std::vector<std::string> words;
 129   CDMUtilities::splitter::split(words,namein," '/\\*\"%",CDMUtilities::splitter::no_empties);
 130   std::string name;
 131   for (int i = 0; i < (int)(words.size()); i++)
 132     {
 133           name += words[i];
 134     }
 135   if (name == "")
 136     {
 137       result = new std::string("The given name is not valid:  '/\\*\"% are forbidden.");
 138           return NULL;
 139     }
 140   //copy template library folder with new name
 141 #ifdef _WIN32
 142         std::string copyCommand = "xcopy \"" + this->path + CDMUtilities::SLASH + "template_lib\" \"" + this->path + CDMUtilities::SLASH + name + CDMUtilities::SLASH + "\" /Y";
 143 #else
 144   std::string copyCommand = "cp -r \"" + this->path + CDMUtilities::SLASH + "template_lib\" \"" + this->path + CDMUtilities::SLASH + name + "\"";
 145 #endif
 146   if(system(copyCommand.c_str()))
 147     {
 148       result = new std::string("An error occurred while running '" + copyCommand + "'.");
 149       return NULL;
 150     }
 151   //set name of library in CMakeLists inside copied folder
 152   std::string line;
 153   std::ifstream in((this->path + CDMUtilities::SLASH + name + CDMUtilities::SLASH + "CMakeLists.txt").c_str());
 154   if( !in.is_open())
 155     {
 156       result = new std::string("CMakeLists.txt file failed to open.");
 157       return NULL;
 158     }
 159   std::ofstream out((this->path + CDMUtilities::SLASH + name + CDMUtilities::SLASH + "CMakeLists.txt.tmp").c_str());
 160   while (getline(in, line))
 161     {
 162       if(line == "SET ( LIBRARY_NAME   MyLib  )")
 163         line = "SET ( LIBRARY_NAME   " + name + "  )";
 164       out << line << std::endl;
 165     }
 166   in.close();
 167   out.close();
 168   //delete old file and rename new file
 169 #ifdef _WIN32
 170   std::string renameCommand = "move /Y \"" + this->path + CDMUtilities::SLASH + name + CDMUtilities::SLASH + "CMakeLists.txt.tmp\" \"" + this->path + CDMUtilities::SLASH + name + CDMUtilities::SLASH + "CMakeLists.txt\"";
 171 #else
 172   std::string renameCommand = "mv \"" + this->path + CDMUtilities::SLASH + name + CDMUtilities::SLASH + "CMakeLists.txt.tmp\" \"" + this->path + CDMUtilities::SLASH + name + CDMUtilities::SLASH + "CMakeLists.txt\"";
 173 #endif
 174   if(system(renameCommand.c_str()))
 175     {
 176       result = new std::string("An error occurred while running '" + renameCommand + "'.");
 177       return NULL;
 178     }
 179
 180   //add library to lib CMakeLists
 181   std::fstream out1((this->path + CDMUtilities::SLASH + "CMakeLists.txt").c_str(), std::fstream::in | std::fstream::out | std::fstream::app);
 182   if (out1.is_open())
 183     {
 184       out1 << "ADD_SUBDIRECTORY(" << name << ")" << std::endl;
 185       out1.close();
 186     }
 187
 188
 189   //add library to model
 190   modelCDMLibrary* library = new modelCDMLibrary(this, this->path + CDMUtilities::SLASH + name, name, this->level + 1);
 191   this->libraries.push_back(library);
 192   this->children.push_back(library);
 193
 194   this->SortChildren();
 195
 196   result = new std::string(this->path + CDMUtilities::SLASH + name);
 197   return library;
 198 }
 199
 200 const bool modelCDMLib::Refresh(std::string*& result)
 201 {
 202   std::cout << "refreshing lib" << std::endl;
 203   this->type = wxDIR_DIRS;
 204
 205
 206
 207   std::vector<bool> checked(this->children.size(), false);
 208   std::vector<bool> checkedLibraries(this->libraries.size(), false);
 209
 210   //check all folders
 211   wxDir dir(crea::std2wx((this->path).c_str()));
 212   if (dir.IsOpened())
 213     {
 214       wxString fileName;
 215       bool cont = dir.GetFirst(&fileName, wxEmptyString, wxDIR_DIRS);
 216       while (cont)
 217         {
 218           std::string stdfileName = crea::wx2std(fileName);
 219
 220           if(stdfileName != "template_lib")
 221             {
 222               std::string libraryName = stdfileName;
 223               //check if library already exist
 224               bool found = false;
 225               for (int i = 0; !found && i < (int)(this->libraries.size()); i++)
 226                 {
 227                   if (this->libraries[i]->GetName() == libraryName)
 228                     {
 229                       found = true;
 230                       int pos = std::find(this->children.begin(), this->children.end(), this->libraries[i]) - this->children.begin();
 231                       checked[pos] = true;
 232                       checkedLibraries[i] = true;
 233                       if(!this->libraries[i]->Refresh(result))
 234                         return false;
 235                     }
 236                 }
 237               if(!found)
 238                 {
 239                   modelCDMLibrary* library = new modelCDMLibrary(this, this->path + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1);
 240                   this->libraries.push_back(library);
 241                   this->children.push_back(library);
 242                 }
 243             }
 244           else
 245             {
 246               //check if folder already exist
 247               bool found = false;
 248               for (int i = 0; !found && i < (int)(this->children.size()); i++)
 249                 {
 250                   if (this->children[i]->GetName() == stdfileName)
 251                     {
 252                       found = true;
 253                       checked[i] = true;
 254                       if(!this->children[i]->Refresh(result))
 255                         return false;
 256                     }
 257                 }
 258               if(!found)
 259                 {
 260                   modelCDMFolder* folder= new modelCDMFolder(this, this->path + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1);
 261                   this->children.push_back(folder);
 262                 }
 263             }
 264           cont = dir.GetNext(&fileName);
 265         }
 266
 267       cont = dir.GetFirst(&fileName, wxEmptyString, wxDIR_FILES);
 268       while (cont)
 269         {
 270           std::string stdfileName = crea::wx2std(fileName);
 271
 272           //if CMakeLists, create CMakeLists
 273           if(stdfileName == "CMakeLists.txt")
 274             {
 275               if (this->CMakeLists == NULL)
 276                 {
 277                   this->CMakeLists = new modelCDMCMakeListsFile(this, this->path + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1);
 278                   this->children.push_back(this->CMakeLists);
 279                 }
 280               else
 281                 {
 282                   int pos = std::find(this->children.begin(), this->children.end(), this->CMakeLists) - this->children.begin();
 283                   checked[pos] = true;
 284                   if(!this->CMakeLists->Refresh(result))
 285                     return false;
 286                 }
 287             }
 288           //if is an unknown file, create file
 289           else
 290             {
 291               bool found = false;
 292               for (int i = 0; !found && i < (int)(this->children.size()); i++)
 293                 {
 294                   if (this->children[i]->GetName() == stdfileName)
 295                     {
 296                       found = true;
 297                       checked[i] = true;
 298                       if(!this->children[i]->Refresh(result))
 299                         return false;
 300                     }
 301                 }
 302
 303               if(!found)
 304                 {
 305                   modelCDMFile* file = new modelCDMFile(this, this->path + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1);
 306                   this->children.push_back(file);
 307                 }
 308             }
 309
 310           cont = dir.GetNext(&fileName);
 311         }
 312     }
 313
 314   for (int i = 0; i < (int)(checkedLibraries.size()); i++)
 315     {
 316       if(!checkedLibraries[i])
 317         {
 318           this->libraries.erase(this->libraries.begin()+i);
 319           checkedLibraries.erase(checkedLibraries.begin()+i);
 320           i--;
 321         }
 322     }
 323   for (int i = 0; i < (int)(checked.size()); i++)
 324     {
 325       if(!checked[i])
 326         {
 327           delete this->children[i];
 328           this->children.erase(this->children.begin()+i);
 329           checked.erase(checked.begin()+i);
 330           i--;
 331         }
 332     }
 333   this->SortChildren();
 334   std::sort(this->libraries.begin(), this->libraries.end(), CompareNodeItem);
 335   return true;
 336 }
 337
 338 void modelCDMLib::CheckStructure(std::map<std::string, bool>& properties)
 339 {
 340   //check cmake exist
 341   if(this->CMakeLists != NULL)
 342     {
 343       //set properties parameters based on model
 344       for (int i = 0; i < (int)(this->libraries.size()); i++)
 345         properties["lib add " + libraries[i]->GetName()] = false;
 346
 347       //open cmakelists
 348       std::ifstream confFile;
 349       confFile.open((this->CMakeLists->GetPath()).c_str());
 350
 351       //take everything that is not commented
 352       std::string fileContent;
 353
 354       std::string word;
 355       std::vector<std::string> words;
 356       while(confFile.is_open() && !confFile.eof())
 357         {
 358           std::getline(confFile,word, '\n');
 359           if(word[0] != '#')
 360             {
 361               CDMUtilities::splitter::split(words, word, "#", CDMUtilities::splitter::empties_ok);
 362               if (words.size() > 0)
 363                 {
 364                   word = words[0];
 365                   CDMUtilities::splitter::split(words, word, " ", CDMUtilities::splitter::empties_ok);
 366                   for (int i = 0; i < (int)(words.size()); i++)
 367                     {
 368                       if(words[i].substr(0,2) == "//")
 369                         break;
 370                       fileContent += words[i] + " ";
 371                     }
 372                 }
 373             }
 374         }
 375
 376       //check every instruction
 377       std::stringstream ss(fileContent);
 378       while(!ss.eof())
 379         {
 380           std::getline(ss,word, '(');
 381
 382           //check instruction name
 383           CDMUtilities::splitter::split(words, word, " ", CDMUtilities::splitter::no_empties);
 384
 385           //add instructions
 386           if (words.size() > 0 && words[words.size()-1] == "ADD_SUBDIRECTORY")
 387             {
 388               std::getline(ss,word, ')');
 389               //std::cout << word << std::endl;
 390               CDMUtilities::splitter::split(words, word, " ", CDMUtilities::splitter::no_empties);
 391
 392               if (words.size() > 0)
 393                 {
 394                   {
 395                     properties["lib add " + words[0]] = true;
 396                   }
 397                 }
 398             }
 399         }
 400
 401     }
 402
 403   //check libraries' structure
 404   for (int i = 0; i < (int)(this->libraries.size()); i++)
 405     {
 406       properties["library " + this->libraries[i]->GetName()] = true;
 407       this->libraries[i]->CheckStructure(properties);
 408     }
 409 }
 410
 411 bool modelCDMLib::IsLibraryIncluded(const std::string& library_name)
 412 {
 413   if(this->HasCMakeLists())
 414     {
 415       std::ifstream CMFile(this->CMakeLists->GetPath().c_str());
 416       if (CMFile.is_open())
 417         {
 418           std::string line;
 419           while(!CMFile.eof())
 420             {
 421               std::getline(CMFile, line);
 422               while(line[0]==' ')
 423                 line.erase(0);
 424               if(line[0] != '#')
 425                 {
 426                   std::vector<std::string> lineSeg;
 427                   CDMUtilities::splitter::split(lineSeg,line,"()",CDMUtilities::splitter::no_empties);
 428                   if(lineSeg.size() > 0 && lineSeg[0] == "ADD_SUBDIRECTORY" && lineSeg[1] == library_name)
 429                     {
 430                       CMFile.close();
 431                       return true;
 432                     }
 433                 }
 434             }
 435           CMFile.close();
 436         }
 437     }
 438   return false;
 439 }
 440
 441 bool modelCDMLib::SetLibraryInclude(const std::string& library_name, const bool& toInclude)
 442 {
 443   if (this->HasCMakeLists())
 444     {
 445       std::ifstream CMFile(this->CMakeLists->GetPath().c_str());
 446       if (CMFile.is_open())
 447         {
 448           std::stringstream outs;
 449           std::string line;
 450           bool found = false;
 451           while(!CMFile.eof())
 452             {
 453               std::getline(CMFile, line);
 454               if(line != "")
 455                 {
 456                   std::vector<std::string> segs;
 457                   CDMUtilities::splitter::split(segs, line, " ", CDMUtilities::splitter::no_empties);
 458                   //is comment
 459                   if(segs.size() > 0 && segs[0][0] == '#')
 460                     {
 461                       if(toInclude)
 462                         {
 463                           CDMUtilities::splitter::split(segs, line, " #()", CDMUtilities::splitter::no_empties);
 464                           if (segs.size() > 1 && segs[0] == "ADD_SUBDIRECTORY" && segs[1] == library_name)
 465                             {
 466                               found = true;
 467                               outs << "ADD_SUBDIRECTORY(" << library_name << ")\n";
 468                             }
 469                           else
 470                             outs << line << "\n";
 471                         }
 472                       else
 473                         {
 474                           outs << line << "\n";
 475                         }
 476                     }
 477                   //is not comment
 478                   else
 479                     {
 480                       if (segs.size() > 0 && !toInclude)
 481                         {
 482                           CDMUtilities::splitter::split(segs, line, " ()", CDMUtilities::splitter::no_empties);
 483                           if (segs.size() > 1 && segs[0] == "ADD_SUBDIRECTORY" && segs[1] == library_name)
 484                             {
 485                               outs << "#" << line << "\n";
 486                             }
 487                           else
 488                             {
 489                               outs << line << "\n";
 490                             }
 491                         }
 492                       else
 493                         {
 494                           CDMUtilities::splitter::split(segs, line, " ()", CDMUtilities::splitter::no_empties);
 495                           if (segs.size() > 1 && segs[0] == "ADD_SUBDIRECTORY" && segs[1] == library_name)
 496                             {
 497                               found = true;
 498                             }
 499                           outs << line << "\n";
 500                         }
 501                     }
 502                 }
 503               else
 504                 {
 505                   outs << "\n";
 506                 }
 507             }
 508
 509           CMFile.close();
 510
 511           if(!found && toInclude)
 512             outs << "ADD_SUBDIRECTORY(" << library_name << ")\n";
 513
 514           std::ofstream CMFileOut(this->CMakeLists->GetPath().c_str());
 515           if (CMFileOut.is_open())
 516             {
 517               CMFileOut << outs.rdbuf();
 518               CMFileOut.close();
 519               return true;
 520             }
 521         }
 522     }
 523   return false;
 524 }