Feature #1711

[crea.git] / lib / creaDevManagerLib / modelCDMProjectsTree.cpp

diff --git a/lib/creaDevManagerLib/modelCDMProjectsTree.cpp b/lib/creaDevManagerLib/modelCDMProjectsTree.cpp
new file mode 100755 (executable)
index 0000000..cc09a9f
--- /dev/null
+++ b/lib/creaDevManagerLib/modelCDMProjectsTree.cpp
@@ -0,0 +1,187 @@
+/*
+ * ModelCreaDevManagerTree.cpp
+ *
+ *  Created on: 22/10/2012
+ *      Author: daniel
+ */
+
+#include "modelCDMProjectsTree.h"
+
+#include <creaWx.h>
+#include <wx/dir.h>
+
+#include <sstream>
+#include <algorithm>
+
+modelCDMProjectsTree::modelCDMProjectsTree()
+{
+}
+
+modelCDMProjectsTree::~modelCDMProjectsTree()
+{
+}
+
+bool modelCDMProjectsTree::CompareNodeItem(modelCDMProjectsTreeNode x, modelCDMProjectsTreeNode y)
+{
+  bool returnValue;
+  bool noWinner = true;
+  unsigned int i = 0;
+  std::string xName = x.GetName();
+  std::string yName = y.GetName();
+  unsigned char xType = x.GetType();
+  unsigned char yType = y.GetType();
+
+  while ((i < xName.length()) && (i < yName.length()))
+  {
+    if (tolower (xName[i]) < tolower (yName[i]))
+    {
+      noWinner = false;
+      returnValue = true;
+      break;
+    }
+    else if (tolower (xName[i]) > tolower (yName[i]))
+    {
+      noWinner = false;
+      returnValue = false;
+      break;
+    }
+    i++;
+  }
+
+  if(noWinner)
+  {
+    if (xName.length() < yName.length())
+      returnValue = true;
+    else
+      returnValue = false;
+  }
+
+  if(xType != yType)
+  {
+    if(xType == DT_DIR)
+      returnValue = true;
+    else
+      returnValue = false;
+  }
+
+  return returnValue;
+}
+
+void modelCDMProjectsTree::SetRoot(std::string path)
+{
+  std::stringstream p(path);
+  std::vector<std::string> breadcrumbs;
+  std::string name;
+
+  while(!p.eof())
+  {
+    getline(p,name,'/');
+    if(name != "")
+      breadcrumbs.push_back(name);
+  }
+
+  path = "/";
+  for (int i = 0; i < breadcrumbs.size()-1; i++)
+  {
+    path += breadcrumbs[i] + "/";
+  }
+  name = breadcrumbs[breadcrumbs.size()-1];
+
+  bool projectFound = false;
+  if(projectRoot.GetName() == name)
+    projectFound = true;
+
+  if(!projectFound)
+  {
+    this->projectRoot = modelCDMProjectsTreeNode(path,name,DT_DIR,0);
+  }else{
+    std::cout << "already existing ";
+  }
+
+  std::cout << "project root set: " << name << " in " << path << std::endl;
+}
+
+void modelCDMProjectsTree::populateNode(modelCDMProjectsTreeNode& node)
+{
+  //std::cout << "populating " << node.GetName() << " path " << node.GetPath() << "..." << std::endl;
+  std::vector <modelCDMProjectsTreeNode>*  nodes = new std::vector <modelCDMProjectsTreeNode>;
+
+  std::string path = node.GetPath()+node.GetName()+"/";
+
+  wxDir dir(wxString(path.c_str()));
+  if (!dir.IsOpened())
+  {
+    std::cerr << "Couldn't open the directory" << std::endl;
+    return;
+  }
+
+  wxString fileName;
+  bool cont = dir.GetFirst(&fileName, wxEmptyString, wxDIR_DIRS);
+  while (cont)
+  {
+      modelCDMProjectsTreeNode innerNode = modelCDMProjectsTreeNode(path, crea::wx2std(fileName), wxDIR_DIRS, node.GetLevel()+1);
+    this->populateNode(innerNode);
+    nodes->push_back(innerNode);
+    cont = dir.GetNext(&fileName);
+  }
+
+  cont = dir.GetFirst(&fileName, wxEmptyString, wxDIR_FILES);
+  while (cont)
+  {
+    modelCDMProjectsTreeNode innerNode = modelCDMProjectsTreeNode(path, crea::wx2std(fileName), wxDIR_FILES, node.GetLevel()+1);
+    nodes->push_back(innerNode);
+    cont = dir.GetNext(&fileName);
+  }
+
+  sort (nodes->begin(), nodes->end(), CompareNodeItem);
+  node.SetChildren(*nodes);
+
+  /*
+
+  DIR *dp;
+  struct dirent *ep;
+
+  std::string path = node.GetPath()+node.GetName()+"/";
+
+  dp = opendir(path.c_str());
+  if (dp != NULL)
+  {
+    while ((ep = readdir (dp)) != NULL)
+    {
+      //std::cout << ep->d_name << std::endl;
+      if(strcmp(ep->d_name, ".") != 0 && strcmp(ep->d_name, "..") != 0 )
+      {
+        ModelCreaDevManagerTreeNode innerNode = ModelCreaDevManagerTreeNode(path, ep->d_name, ep->d_type, node.GetLevel()+1);
+        if (ep->d_type == DT_DIR)
+        {
+          this->populateNode(innerNode);
+        }
+
+        nodes->push_back(innerNode);
+      }
+
+    }
+
+    (void) closedir (dp);
+
+    sort (nodes->begin(), nodes->end(), CompareNodeItem);
+
+    node.SetChildren(*nodes);
+  }
+  else
+  {
+    std::cerr << "Couldn't open the directory" << std::endl;
+  }*/
+}
+
+void modelCDMProjectsTree::populateNode(std::string path)
+{
+  if(path[path.size()-1] != '/')
+    path+="/";
+  std::cout << "searching " << path << std::endl;
+  if(this->projectRoot.GetPath()+this->projectRoot.GetName()+"/" == path)
+  {
+      std::cout << "Populating Project: " << path << "..." << std::endl;
+    this->populateNode(this->projectRoot);
+  }
+}