lib/creaDevManagerLib/modelCDMFolder.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  * modelCDMFolder.cpp
  30  *
  31  *  Created on: Nov 28, 2012
  32  *      Author: Daniel Felipe Gonzalez Obando
  33  */
  34
  35 #include "modelCDMFolder.h"
  36
  37 #include <fstream>
  38 #include <algorithm>
  39
  40 #include <creaWx.h>
  41 #include <wx/dir.h>
  42
  43 #include "CDMUtilities.h"
  44
  45 modelCDMFolder::modelCDMFolder()
  46 {
  47   this->CMakeLists = NULL;
  48 }
  49
  50 modelCDMFolder::modelCDMFolder(modelCDMIProjectTreeNode* parent, const std::string& path, const std::string& name, const int& level)
  51 {
  52   std::cout << "creating folder: " + path + "\n";
  53   //set attributes
  54   this->parent = parent;
  55   this->children.clear();
  56   this->level = level;
  57   this->CMakeLists = NULL;
  58   this->length = 0;
  59   this->name = name;
  60   this->path = path;
  61   this->type = wxDIR_DIRS;
  62
  63   std::string pathFixed(CDMUtilities::fixPath(path));
  64   //check all folders
  65   wxDir dir(crea::std2wx((pathFixed).c_str()));
  66   if (dir.IsOpened())
  67     {
  68       wxString fileName;
  69       bool cont = dir.GetFirst(&fileName, wxEmptyString, wxDIR_DIRS);
  70       while (cont)
  71         {
  72           std::string stdfileName = crea::wx2std(fileName);
  73
  74           //if is an unknown folder, create folder
  75           modelCDMFolder* folder = new modelCDMFolder(this, pathFixed + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1);
  76           this->children.push_back(folder);
  77           this->folders.push_back(folder);
  78
  79           cont = dir.GetNext(&fileName);
  80         }
  81
  82       cont = dir.GetFirst(&fileName, wxEmptyString, wxDIR_FILES);
  83       while (cont)
  84         {
  85           std::string stdfileName = crea::wx2std(fileName);
  86
  87           //if CMakeLists, create CMakeLists
  88           if(stdfileName == "CMakeLists.txt")
  89             {
  90               this->CMakeLists = new modelCDMCMakeListsFile(this, pathFixed + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1);
  91               this->children.push_back(this->CMakeLists);
  92             }
  93           else
  94             {
  95               this->children.push_back(new modelCDMFile(this, pathFixed + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1));
  96             }
  97           //if is an unknown file, create file
  98           cont = dir.GetNext(&fileName);
  99         }
 100     }
 101
 102   this->SortChildren();
 103   std::sort(this->folders.begin(), this->folders.end(), CompareNodeItem);
 104 }
 105
 106 modelCDMFolder::~modelCDMFolder()
 107 {
 108   this->folders.clear();
 109   this->CMakeLists = NULL;
 110   for (int i = 0; i < (int)(this->children.size()); i++)
 111     {
 112       if(this->children[i] != NULL)
 113         {
 114           delete this->children[i];
 115           this->children[i] = NULL;
 116         }
 117     }
 118   this->children.clear();
 119 }
 120
 121 bool modelCDMFolder::CreateClass(const std::string& name)
 122 {
 123   if (!CDMUtilities::createEmptyClass(name, this->path))
 124       {
 125         return false;
 126       }
 127     else
 128       {
 129         this->children.push_back(new modelCDMFile(this, this->path + CDMUtilities::SLASH + name + ".h", name + ".h", this->level + 1));
 130         this->children.push_back(new modelCDMFile(this, this->path + CDMUtilities::SLASH + name + ".cpp", name + ".cpp", this->level + 1));
 131         this->SortChildren();
 132         return true;
 133       }
 134 }
 135
 136 modelCDMFolder* modelCDMFolder::CreateFolder(const std::string& name, std::string*& result)
 137 {
 138   //TODO:: mkdir depending on OS
 139   std::string command = "mkdir \"" + path + CDMUtilities::SLASH + name + "\"";
 140   if(system(command.c_str()))
 141     {
 142       result = new std::string("Error executing: " + command + ".");
 143       return NULL;
 144     }
 145   modelCDMFolder* folder = new modelCDMFolder(this, path + CDMUtilities::SLASH + name, name, level + 1);
 146   this->folders.push_back(folder);
 147   this->children.push_back(folder);
 148
 149   return folder;
 150 }
 151
 152 bool modelCDMFolder::OpenCMakeListsFile(std::string*& result)
 153 {
 154   if (this->CMakeLists == NULL)
 155     {
 156       result = new std::string("There's no CMakeLists file to open.");
 157       return false;
 158     }
 159   if (!CDMUtilities::openTextEditor(this->CMakeLists->GetPath()))
 160     return true;
 161   else
 162     {
 163       result = new std::string("Couldn't open CMakeLists file.");
 164       return false;
 165     }
 166 }
 167
 168 const bool modelCDMFolder::Refresh(std::string*& result)
 169 {
 170   //std::cout << "refreshing folder " << this->name << std::endl;
 171   //set attributes
 172   this->type = wxDIR_DIRS;
 173
 174   //check children
 175   std::vector<bool> checked(this->children.size(), false);
 176   std::vector<bool> checkedFolders(this->folders.size(), false);
 177
 178   //check all folders
 179   wxDir dir(crea::std2wx((this->path).c_str()));
 180   if (dir.IsOpened())
 181     {
 182       wxString fileName;
 183       bool cont = dir.GetFirst(&fileName, wxEmptyString, wxDIR_DIRS);
 184       while (cont)
 185         {
 186           std::string stdfileName = crea::wx2std(fileName);
 187           //check if they already exist
 188           bool found = false;
 189           for (int i = 0; !found && i < (int)(this->folders.size()); i++)
 190             {
 191               if (this->folders[i]->GetName() == stdfileName)
 192                 {
 193                   found = true;
 194                   int pos = std::find(this->children.begin(), this->children.end(), this->folders[i]) - this->children.begin();
 195                   checked[pos] = true;
 196                   checkedFolders[i] = true;
 197                   if(!this->folders[i]->Refresh(result))
 198                     return false;
 199                 }
 200             }
 201           if(!found)
 202             {
 203               modelCDMFolder* folder = new modelCDMFolder(this, this->path + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1);
 204               this->folders.push_back(folder);
 205               this->children.push_back(folder);
 206             }
 207           cont = dir.GetNext(&fileName);
 208         }
 209
 210       cont = dir.GetFirst(&fileName, wxEmptyString, wxDIR_FILES);
 211       while (cont)
 212         {
 213           std::string stdfileName = crea::wx2std(fileName);
 214
 215           //if CMakeLists, create CMakeLists
 216           if(stdfileName == "CMakeLists.txt")
 217             {
 218               if (this->CMakeLists == NULL)
 219                 {
 220                   this->CMakeLists = new modelCDMCMakeListsFile(this, this->path + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1);
 221                   this->children.push_back(this->CMakeLists);
 222                 }
 223               else
 224                 {
 225                   int pos = std::find(this->children.begin(), this->children.end(), this->CMakeLists) - this->children.begin();
 226                   checked[pos] = true;
 227                   if(!this->CMakeLists->Refresh(result))
 228                     return false;
 229                 }
 230             }
 231
 232           //if is an unknown file, create file
 233           else
 234             {
 235               bool found = false;
 236               for (int i = 0;!found && i < (int)(this->children.size()); i++)
 237                 {
 238                   if (this->children[i]->GetName() == stdfileName)
 239                     {
 240                       found = true;
 241                       checked[i] = true;
 242                       if(!this->children[i]->Refresh(result))
 243                         return false;
 244                     }
 245                 }
 246
 247               if(!found)
 248                 {
 249                   modelCDMFile* file = new modelCDMFile(this, this->path + CDMUtilities::SLASH + stdfileName, stdfileName, this->level + 1);
 250                   this->children.push_back(file);
 251                 }
 252             }
 253
 254           cont = dir.GetNext(&fileName);
 255         }
 256     }
 257
 258   for (int i = 0; i < (int)(checkedFolders.size()); i++)
 259     {
 260       if(!checkedFolders[i])
 261         {
 262           this->folders.erase(this->folders.begin()+i);
 263           checkedFolders.erase(checkedFolders.begin()+i);
 264           i--;
 265         }
 266     }
 267   for (int i = 0; i < (int)(checked.size()); i++)
 268     {
 269       if(!checked[i])
 270         {
 271           delete this->children[i];
 272           this->children.erase(this->children.begin()+i);
 273           checked.erase(checked.begin()+i);
 274           i--;
 275         }
 276     }
 277   this->SortChildren();
 278   std::sort(this->folders.begin(), this->folders.end(), CompareNodeItem);
 279   return true;
 280 }
 281
 282 modelCDMCMakeListsFile* modelCDMFolder::GetCMakeLists() const
 283 {
 284   return this->CMakeLists;
 285 }
 286
 287 std::vector<modelCDMFolder*> modelCDMFolder::GetFolders() const
 288 {
 289   return this->folders;
 290 }
 291
 292 bool
 293 modelCDMFolder::HasCMakeLists()
 294 {
 295   return this->CMakeLists != NULL;
 296 }