Remove the rest of the references to the removed singletons and adding main config as singleton

src/config.h

@@ -1,11 +1,15 @@
 #ifndef JUCI_CONFIG_H_
 #define JUCI_CONFIG_H_
 #include <boost/property_tree/json_parser.hpp>
+#include <boost/filesystem.hpp>
 #include "menu.h"
 
 class MainConfig {
 public:
   MainConfig();
+  const boost::filesystem::path& juci_home_path() const { return home; }
+
+private:
   void find_or_create_config_files();
   void retrieve_config();
   bool check_config_file(const boost::property_tree::ptree &default_cfg, std::string parent_path="");
@@ -13,9 +17,7 @@ public:
   void PrintMenu();
   void GenerateSource();
   void GenerateDirectoryFilter();
-  const boost::filesystem::path& juci_home_path() { return home; } const;
 
-private:
   std::vector<std::string> init_home_path();
   boost::property_tree::ptree cfg;
   boost::filesystem::path home;

src/directories.cc

@@ -120,7 +120,7 @@ Directories::~Directories() {
 
 void Directories::open(const boost::filesystem::path& dir_path) {
  JDEBUG("start");
-  if(dir_path=="")
+ if(dir_path.empty())
    return;
   
   tree_store->clear();

src/juci.cc

@@ -5,8 +5,7 @@ using namespace std; //TODO: remove
 
 void app::init_logging() {
   boost::log::add_common_attributes();
-  auto log_dir = Singleton::log_dir();
+  auto log_dir = Singleton::Config::main()->juci_home_path()/"log"/"juci.log";
-  log_dir /= "juci.log";
   boost::log::add_file_log(boost::log::keywords::file_name = log_dir,
                boost::log::keywords::auto_flush = true);
   JINFO("Logging initalized");

src/singletons.cc

@@ -7,6 +7,7 @@ std::unique_ptr<Window::Config> Singleton::Config::window_ = std::unique_ptr<Win
 std::unique_ptr<Terminal> Singleton::terminal_=std::unique_ptr<Terminal>();
 std::unique_ptr<Directories> Singleton::directories_=std::unique_ptr<Directories>();
 std::unique_ptr<Window> Singleton::window_=std::unique_ptr<Window>();
+std::unique_ptr<MainConfig> Singleton::Config::main_=std::unique_ptr<MainConfig>(new MainConfig());
 
 Terminal *Singleton::terminal() {
   if(!terminal_)

src/singletons.h

@@ -11,6 +11,7 @@
 #include "notebook.h"
 #include "menu.h"
 #include "window.h"
+#include "config.h"
 
 class Singleton {
 public:
@@ -20,23 +21,21 @@ public:
     static Directories::Config *directories() {return directories_.get();}
     static Window::Config *window() { return window_.get(); }
     static Terminal::Config *terminal() {return terminal_.get();}
+    static MainConfig *main() { return main_.get(); }
 
   private:
     static std::unique_ptr<Source::Config> source_;
     static std::unique_ptr<Window::Config> window_;
     static std::unique_ptr<Directories::Config> directories_;
     static std::unique_ptr<Terminal::Config> terminal_;
+    static std::unique_ptr<MainConfig> main_;
   };
-  static boost::filesystem::path create_config_path(const std::string &subfolder);
-  static boost::filesystem::path config_dir();
-  static boost::filesystem::path log_dir();
-  static boost::filesystem::path style_dir();
-  static std::string config_json();
   static Terminal *terminal();
   static Directories *directories();
   static Gtk::Label *status();
   static Gtk::Label *info();
   static Window *window();
+
 private:
   static std::unique_ptr<Terminal> terminal_;
   static std::unique_ptr<Gtk::Label> status_;

src/source.cc

@@ -295,7 +295,7 @@ void Source::View::set_tab_char_and_size(char tab_char, unsigned tab_size) {
 void Source::View::configure() {
   //TODO: Move this to notebook? Might take up too much memory doing this for every tab.
   auto style_scheme_manager=Gsv::StyleSchemeManager::get_default();
-  style_scheme_manager->prepend_search_path(Singleton::style_dir().string());
+  style_scheme_manager->prepend_search_path((Singleton::Config::main()->juci_home_path()/"styles").string());
   
   if(Singleton::Config::source()->style.size()>0) {
     auto scheme = style_scheme_manager->get_scheme(Singleton::Config::source()->style);

src/window.cc

@@ -158,7 +158,6 @@ Window::Window() : box(Gtk::ORIENTATION_VERTICAL), compiling(false) {
 } // Window constructor
 
 void Window::configure() {
-  MainConfig(); // Read the configs here
   auto style_context = Gtk::StyleContext::create();
   auto screen = Gdk::Screen::get_default();
   auto css_provider = Gtk::CssProvider::get_named(Singleton::Config::window()->theme_name, Singleton::Config::window()->theme_variant);
@@ -259,13 +258,13 @@ void Window::create_menu() {
     }
 });
   menu.action_group->add(Gtk::Action::create("Preferences", "Preferences..."), Gtk::AccelKey(menu.key_map["preferences"]), [this]() {
-    notebook.open(Singleton::config_json());
+    notebook.open(Singleton::Config::main()->juci_home_path()/"config"/"config.json");
   });
 
   menu.action_group->add(Gtk::Action::create("FileSave", "Save"), Gtk::AccelKey(menu.key_map["save"]), [this]() {
     if(notebook.save_current()) {
       if(notebook.get_current_page()!=-1) {
-        if(notebook.get_current_view()->file_path==Singleton::config_json()) {
+        if(notebook.get_current_view()->file_path==Singleton::Config::main()->juci_home_path()/"config"/"config.json") {
           configure();
           for(int c=0;c<notebook.size();c++) {
             notebook.get_view(c)->configure();