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