draft tab actions

src/app/browser/main/tab.cpp

@@ -6,21 +6,30 @@ using namespace app::browser::main;
 
 Tab::Tab()
 {
+    // Init widget
     set_scrollable(
         true
     );
+
+    // Init events
+    signal_switch_page().connect(
+        sigc::mem_fun(
+            * this,
+            & Tab::on_switch
+        )
+    );
 }
 
 Tab::~Tab() = default;
 
+// Actions
 void Tab::append(
     const char * request,
     bool open,
     bool focus
 ) {
-    label = new tab::Label();
+    auto label = new tab::Label();
-
+    auto data  = new tab::Data();
-    data = new tab::Data();
 
     append_page(
         * data,
@@ -68,3 +77,24 @@ void Tab::close_all()
         );
     }
 }
+
+void Tab::update(
+    int number
+) {
+    auto page = get_nth_page(
+        number
+    );
+
+    page->activate_action(
+        "tab.update"
+    );
+
+} // @TODO
+
+// Events
+void Tab::on_switch(
+    Gtk::Widget * page,
+    guint page_num
+) {
+    // @TODO update header
+}

src/app/browser/main/tab.hpp

@@ -2,22 +2,22 @@
 #define APP_BROWSER_MAIN_TAB_HPP
 
 #include <glibmm/i18n.h>
+#include <gtkmm/widget.h>
 #include <gtkmm/notebook.h>
+#include <sigc++/functors/mem_fun.h>
 
 namespace app::browser::main
 {
-    namespace tab
-    {
-        class Data;
-        class Label;
-    }
-
     class Tab : public Gtk::Notebook
     {
-        public:
+        private:
 
-            tab::Data * data;
+            void on_switch(
-            tab::Label * label;
+                Gtk::Widget * page,
+                guint page_num
+            );
+
+        public:
 
             Tab();
 
@@ -37,7 +37,9 @@ namespace app::browser::main
             void close_right();
             void close_all();
 
-            void update();
+            void update(
+                int number
+            );
     };
 }
 

src/app/browser/main/tab/data.cpp

@@ -10,12 +10,32 @@ Data::Data()
         Gtk::Orientation::VERTICAL
     );
 
-    // Init elements
+    // Init children components
     navbar = new data::Navbar();
 
     append(
         * navbar
     );
+
+    // Init actions group
+    action_group = Gio::SimpleActionGroup::create();
+
+    // Define actions
+    action_group->add_action(
+        "update",
+        sigc::mem_fun(
+            * this,
+            & Data::update
+        )
+    );
+
+    insert_action_group(
+        "tab",
+        action_group
+    );
 }
 
 Data::~Data() = default;
+
+void Data::update()
+{} // @TODO

src/app/browser/main/tab/data.hpp

@@ -2,6 +2,8 @@
 #define APP_BROWSER_MAIN_TAB_DATA_HPP
 
 #include <gtkmm/box.h>
+#include <giomm/simpleactiongroup.h>
+#include <sigc++/functors/mem_fun.h>
 
 namespace app::browser::main::tab
 {
@@ -14,6 +16,8 @@ namespace app::browser::main::tab
     {
         private:
 
+            Glib::RefPtr<Gio::SimpleActionGroup> action_group;
+
             data::Navbar * navbar;
 
         public:
@@ -21,6 +25,8 @@ namespace app::browser::main::tab
             Data();
 
             ~Data();
+
+            void update();
     };
 }