Remove directories from Notebook

src/notebook.cc

@@ -27,7 +27,7 @@ namespace sigc {
 #endif
 }
 
-Notebook::Notebook(Directories &directories) : Gtk::Notebook(), directories(directories) {
+Notebook::Notebook() : Gtk::Notebook() {
   Gsv::init();
 }
 
@@ -71,6 +71,7 @@ void Notebook::open(const boost::filesystem::path &file_path) {
   auto language=Source::guess_language(file_path);
   if(language && (language->get_id()=="chdr" || language->get_id()=="cpphdr" || language->get_id()=="c" || language->get_id()=="cpp" || language->get_id()=="objc")) {
     boost::filesystem::path project_path;
+    auto directories = *Singleton::directories();
     if(directories.cmake && directories.cmake->project_path!="" && file_path.generic_string().substr(0, directories.cmake->project_path.generic_string().size()+1)==directories.cmake->project_path.generic_string()+'/') {
       project_path=directories.cmake->project_path;
       if(boost::filesystem::exists(project_path.string()+"/CMakeLists.txt") && !boost::filesystem::exists(project_path.string()+"/compile_commands.json"))
@@ -180,6 +181,7 @@ bool Notebook::save(int page, bool reparse_needed) {
       //If CMakeLists.txt have been modified:
       //TODO: recreate cmake even without directories open?
       if(view->file_path.filename()=="CMakeLists.txt") {
+        auto directories = *Singleton::directories();
         if(directories.cmake && directories.cmake->project_path!="" && view->file_path.generic_string().substr(0, directories.cmake->project_path.generic_string().size()+1)==directories.cmake->project_path.generic_string()+'/' && CMake::create_compile_commands(directories.cmake->project_path)) {
           for(auto source_view: source_views) {
             if(auto source_clang_view=dynamic_cast<Source::ClangView*>(source_view)) {

src/notebook.h

@@ -12,7 +12,7 @@
 
 class Notebook : public Gtk::Notebook {
 public:
-  Notebook(Directories &directories);
+  Notebook();
   Source::View* get_view(int page);
   size_t get_index(int page);
   int size();
@@ -25,7 +25,6 @@ public:
       
 private:
   bool save_modified_dialog();
-  Directories &directories;
   std::vector<Source::View*> source_views; //Is NOT freed in destructor, this is intended for quick program exit.
   std::vector<std::unique_ptr<Gtk::Widget> > source_maps;
   std::vector<std::unique_ptr<Gtk::ScrolledWindow> > scrolled_windows;

src/window.cc

@@ -30,7 +30,7 @@ void Window::generate_keybindings() {
   }
 }
 
-Window::Window() : box(Gtk::ORIENTATION_VERTICAL), notebook(*Singleton::directories()), compiling(false) {
+Window::Window() : box(Gtk::ORIENTATION_VERTICAL), compiling(false) {
   JDEBUG("start");
   set_title("juCi++");
   set_events(Gdk::POINTER_MOTION_MASK|Gdk::FOCUS_CHANGE_MASK|Gdk::SCROLL_MASK);