Browser: Add "next tab" and "previous tab" actions

Now you can switch between the open tabs with Ctrl+PgUp and Ctrl+PgDn

3 files changed, 28 insertions, 0 deletions

diff --git a/Applications/Browser/WindowActions.cpp b/Applications/Browser/WindowActions.cpp
index e5169ea7b8..99f0bc8654 100644
--- a/Applications/Browser/WindowActions.cpp
+++ b/Applications/Browser/WindowActions.cpp
@@ -21,6 +21,20 @@ WindowActions::WindowActions(GUI::Window& window)
                 on_create_new_tab();
         },
         &window);
+
+    m_next_tab_action = GUI::Action::create(
+        "Next tab", { Mod_Ctrl, Key_PageDown }, [this](auto&) {
+            if (on_next_tab)
+                on_next_tab();
+        },
+        &window);
+
+    m_previous_tab_action = GUI::Action::create(
+        "Previous tab", { Mod_Ctrl, Key_PageUp }, [this](auto&) {
+            if (on_previous_tab)
+                on_previous_tab();
+        },
+        &window);
 }
 
 }
diff --git a/Applications/Browser/WindowActions.h b/Applications/Browser/WindowActions.h
index 8b64fa2fe9..0ae2e1a64e 100644
--- a/Applications/Browser/WindowActions.h
+++ b/Applications/Browser/WindowActions.h
@@ -11,11 +11,17 @@ public:
     WindowActions(GUI::Window&);
 
     Function<void()> on_create_new_tab;
+    Function<void()> on_next_tab;
+    Function<void()> on_previous_tab;
 
     GUI::Action& create_new_tab_action() { return *m_create_new_tab_action; }
+    GUI::Action& next_tab_action() { return *m_next_tab_action; }
+    GUI::Action& previous_tab_action() { return *m_previous_tab_action; }
 
 private:
     RefPtr<GUI::Action> m_create_new_tab_action;
+    RefPtr<GUI::Action> m_next_tab_action;
+    RefPtr<GUI::Action> m_previous_tab_action;
 };
 
 }
diff --git a/Applications/Browser/main.cpp b/Applications/Browser/main.cpp
index 16502bc97f..6bc9f1b907 100644
--- a/Applications/Browser/main.cpp
+++ b/Applications/Browser/main.cpp
@@ -131,6 +131,14 @@ int main(int argc, char** argv)
         create_new_tab();
     };
 
+    window_actions.on_next_tab = [&] {
+        tab_widget.activate_next_tab();
+    };
+
+    window_actions.on_previous_tab = [&] {
+        tab_widget.activate_previous_tab();
+    };
+
     create_new_tab();
 
     return app.exec();