implement bar box as trait

src/app/browser/window/header.rs

@@ -6,6 +6,7 @@ use widget::Widget;
 
 use super::{Action as WindowAction, BrowserAction, Profile};
 use adw::TabView;
+use gtk::Box;
 use std::rc::Rc;
 
 pub struct Header {
@@ -21,16 +22,12 @@ impl Header {
         profile: &Rc<Profile>,
         tab_view: &TabView,
     ) -> Self {
-        // Init components
-        let bar = Rc::new(Bar::build(
-            (browser_action, window_action),
-            profile,
-            tab_view,
-        ));
-
-        // Return new struct
         Self {
-            widget: Rc::new(Widget::build(&bar.widget.g_box)),
+            widget: Rc::new(Widget::build(&Box::bar(
+                (browser_action, window_action),
+                profile,
+                tab_view,
+            ))),
         }
     }
 }

src/app/browser/window/header/bar.rs

@@ -1,39 +1,41 @@
 mod control;
 mod menu;
 mod tab;
-mod widget;
 
 use control::Control;
 use menu::Menu;
 use tab::Tab;
-use widget::Widget;
 
 use super::{BrowserAction, Profile, WindowAction};
 use adw::TabView;
+use gtk::{prelude::BoxExt, Box, Orientation};
 use std::rc::Rc;
 
-pub struct Bar {
-    pub widget: Rc<Widget>,
+pub trait Bar {
+    fn bar(
+        action: (&Rc<BrowserAction>, &Rc<WindowAction>),
+        profile: &Rc<Profile>,
+        view: &TabView,
+    ) -> Self;
 }
 
-impl Bar {
+impl Bar for Box {
     // Constructors
 
     /// Build new `Self`
-    pub fn build(
+    fn bar(
         (browser_action, window_action): (&Rc<BrowserAction>, &Rc<WindowAction>),
         profile: &Rc<Profile>,
         view: &TabView,
     ) -> Self {
-        let control = Control::new();
-        let tab = Tab::new(window_action, view);
-        let menu = Rc::new(Menu::build((browser_action, window_action), profile));
-        Self {
-            widget: Rc::new(Widget::build(
-                &control.window_controls,
-                &menu.menu_button,
-                &tab.widget.tab_bar,
-            )),
-        }
+        let g_box = Box::builder()
+            .orientation(Orientation::Horizontal)
+            .spacing(8)
+            .build();
+
+        g_box.append(&Tab::new(window_action, view).widget.tab_bar);
+        g_box.append(&Menu::build((browser_action, window_action), profile).menu_button);
+        g_box.append(&Control::new().window_controls);
+        g_box
     }
 }

src/app/browser/window/header/bar/widget.rs

@@ -1,30 +0,0 @@
-use gtk::{
-    prelude::{BoxExt, IsA},
-    Box, Orientation,
-};
-
-pub struct Widget {
-    pub g_box: Box,
-}
-
-impl Widget {
-    // Constructors
-
-    /// Build new `Self`
-    pub fn build(
-        control: &impl IsA<gtk::Widget>,
-        menu: &impl IsA<gtk::Widget>,
-        tab: &impl IsA<gtk::Widget>,
-    ) -> Self {
-        let g_box = Box::builder()
-            .orientation(Orientation::Horizontal)
-            .spacing(8)
-            .build();
-
-        g_box.append(tab);
-        g_box.append(menu);
-        g_box.append(control);
-
-        Self { g_box }
-    }
-}