Fixed the hide override issue discussed in #91. We should also add override elsewhere when appropriate.

src/cmake.cc

@@ -2,7 +2,6 @@
 #include "singletons.h"
 #include "filesystem.h"
 #include "dialogs.h"
-
 #include <boost/regex.hpp>
 
 #include <iostream> //TODO: remove
@@ -268,7 +267,7 @@ std::vector<std::pair<boost::filesystem::path, std::vector<std::string> > > CMak
         const boost::regex function_regex("^ *"+name+" *\\( *(.*)\\) *$");
         boost::smatch sm;
         if(boost::regex_match(line, sm, function_regex)) {
-          auto data=sm[1].str();         
+          auto data=sm[1].str();
           while(data.size()>0 && data.back()==' ')
             data.pop_back();
           auto parameters=get_function_parameters(data);

src/filesystem.h

@@ -1,5 +1,5 @@
-#ifndef JUCI_SOURCEFILE_H_
-#define JUCI_SOURCEFILE_H_
+#ifndef JUCI_FILESYSTEM_H_
+#define JUCI_FILESYSTEM_H_
 #include <vector>
 #include <string>
 #include <boost/filesystem.hpp>
@@ -26,4 +26,4 @@ public:
   static bool write(const boost::filesystem::path &path, Glib::RefPtr<Gtk::TextBuffer> text_buffer) { return write(path.string(), text_buffer); }
 
 };
-#endif  // JUCI_SOURCEFILE_H_
+#endif  // JUCI_FILESYSTEM_H_

src/window.cc

@@ -147,7 +147,7 @@ void Window::set_menu_actions() {
     notebook.open(Singleton::config->juci_home_path()/"config"/"config.json");
   });
   menu->add_action("quit", [this]() {
-    hide();
+    close();
   });
   
   menu->add_action("new_file", [this]() {
@@ -677,19 +677,14 @@ bool Window::on_key_press_event(GdkEventKey *event) {
   return Gtk::Window::on_key_press_event(event);
 }
 
-bool Window::on_delete_event (GdkEventAny *event) {
-  hide();
-  return true;
-}
-
-void Window::hide() {
+bool Window::on_delete_event(GdkEventAny *event) {
   auto size=notebook.size();
   for(int c=0;c<size;c++) {
     if(!notebook.close_current_page())
-      return;
+      return true;
   }
   Singleton::terminal->kill_async_executes();
-  Gtk::Window::hide();
+  return false;
 }
 
 void Window::search_and_replace_entry() {

src/window.h

@@ -11,9 +11,8 @@ public:
   Window();
   Notebook notebook;
 
-protected:
-  bool on_key_press_event(GdkEventKey *event);
-  bool on_delete_event (GdkEventAny *event);
+  bool on_key_press_event(GdkEventKey *event) override;
+  bool on_delete_event(GdkEventAny *event) override;
 
 private:
   Gtk::VPaned vpaned;
@@ -29,7 +28,6 @@ private:
   void configure();
   void set_menu_actions();
   void activate_menu_items(bool activate=true);
-  void hide();
   void search_and_replace_entry();
   void set_tab_entry();
   void goto_line_entry();