add get_current_tab_label_text method

src/app/browser/main.cpp

@@ -27,6 +27,17 @@ Main::~Main()
     delete tab;
 }
 
+// Getters
+Glib::ustring Main::get_current_tab_label_text()
+{
+    int page_number = tab->get_current_page();
+
+    return tab->get_label_text(
+        page_number
+    );
+};
+
+// Actions
 void Main::tab_append()
 {
     tab->append(

src/app/browser/main.hpp

@@ -1,6 +1,7 @@
 #ifndef APP_BROWSER_MAIN_HPP
 #define APP_BROWSER_MAIN_HPP
 
+#include <glibmm/ustring.h>
 #include <gtkmm/box.h>
 
 namespace app::browser
@@ -19,12 +20,14 @@ namespace app::browser
             Main();
             ~Main();
 
+            Glib::ustring get_current_tab_label_text();
+
             void tab_append();
-            void tab_update();
-            void tab_close();
+            void tab_close_all();
             void tab_close_left();
             void tab_close_right();
-            void tab_close_all();
+            void tab_close();
+            void tab_update();
     };
 }