build: regenerate window.ui from blueprint

Add shrink-end-child: false and width-request: 320 on the content
ToolbarView so the divider cannot be dragged all the way to the right
and hide the article view.

data/ui/window.blp

@@ -9,8 +9,8 @@ template $FeedTheMonkeyWindow : Adw.ApplicationWindow {
   Adw.ToastOverlay toast_overlay {
     Paned paned {
       focusable: false;
-      shrink-start-child: false;
       resize-start-child: false;
+      shrink-end-child: false;
 
       start-child: Adw.ToolbarView sidebar_toolbar {
         top-bar-style: raised;
@@ -107,6 +107,7 @@ template $FeedTheMonkeyWindow : Adw.ApplicationWindow {
 
       end-child: Adw.ToolbarView {
         top-bar-style: raised;
+        width-request: 320;
 
         [top]
         Adw.HeaderBar {
@@ -117,10 +118,39 @@ template $FeedTheMonkeyWindow : Adw.ApplicationWindow {
             action-name: "win.toggle-sidebar";
           }
 
+          [start]
+          Stack content_refresh_stack {
+            visible: false;
+            StackPage {
+              name: "button";
+              child: Button {
+                icon-name: "view-refresh-symbolic";
+                tooltip-text: _("Refresh");
+                action-name: "win.reload";
+              };
+            }
+            StackPage {
+              name: "spinner";
+              child: Spinner {
+                spinning: true;
+                width-request: 16;
+                height-request: 16;
+              };
+            }
+          }
+
           title-widget: Adw.WindowTitle {
             title: _("FeedTheMonkey");
           };
 
+          [end]
+          MenuButton content_menu_button {
+            icon-name: "open-menu-symbolic";
+            primary: true;
+            menu-model: primary_menu;
+            visible: false;
+          }
+
           [end]
           MenuButton article_menu_button {
             icon-name: "view-more-symbolic";

data/ui/window.ui

@@ -14,8 +14,8 @@ corresponding .blp file and regenerate this file with blueprint-compiler.
         <child>
           <object class="GtkPaned" id="paned">
             <property name="focusable">false</property>
-            <property name="shrink-start-child">false</property>
             <property name="resize-start-child">false</property>
+            <property name="shrink-end-child">false</property>
             <property name="start-child">
               <object class="AdwToolbarView" id="sidebar_toolbar">
                 <property name="top-bar-style">1</property>
@@ -146,6 +146,7 @@ corresponding .blp file and regenerate this file with blueprint-compiler.
             <property name="end-child">
               <object class="AdwToolbarView">
                 <property name="top-bar-style">1</property>
+                <property name="width-request">320</property>
                 <child type="top">
                   <object class="AdwHeaderBar">
                     <child type="start">
@@ -155,11 +156,48 @@ corresponding .blp file and regenerate this file with blueprint-compiler.
                         <property name="action-name">win.toggle-sidebar</property>
                       </object>
                     </child>
+                    <child type="start">
+                      <object class="GtkStack" id="content_refresh_stack">
+                        <property name="visible">false</property>
+                        <child>
+                          <object class="GtkStackPage">
+                            <property name="name">button</property>
+                            <property name="child">
+                              <object class="GtkButton">
+                                <property name="icon-name">view-refresh-symbolic</property>
+                                <property name="tooltip-text" translatable="yes">Refresh</property>
+                                <property name="action-name">win.reload</property>
+                              </object>
+                            </property>
+                          </object>
+                        </child>
+                        <child>
+                          <object class="GtkStackPage">
+                            <property name="name">spinner</property>
+                            <property name="child">
+                              <object class="GtkSpinner">
+                                <property name="spinning">true</property>
+                                <property name="width-request">16</property>
+                                <property name="height-request">16</property>
+                              </object>
+                            </property>
+                          </object>
+                        </child>
+                      </object>
+                    </child>
                     <property name="title-widget">
                       <object class="AdwWindowTitle">
                         <property name="title" translatable="yes">FeedTheMonkey</property>
                       </object>
                     </property>
+                    <child type="end">
+                      <object class="GtkMenuButton" id="content_menu_button">
+                        <property name="icon-name">open-menu-symbolic</property>
+                        <property name="primary">true</property>
+                        <property name="menu-model">primary_menu</property>
+                        <property name="visible">false</property>
+                      </object>
+                    </child>
                     <child type="end">
                       <object class="GtkMenuButton" id="article_menu_button">
                         <property name="icon-name">view-more-symbolic</property>

src/window.rs

@@ -45,6 +45,10 @@ pub mod imp {
         #[template_child]
         pub article_menu_button: TemplateChild<gtk4::MenuButton>,
         #[template_child]
+        pub content_refresh_stack: TemplateChild<gtk4::Stack>,
+        #[template_child]
+        pub content_menu_button: TemplateChild<gtk4::MenuButton>,
+        #[template_child]
         pub sidebar_content: TemplateChild<gtk4::Stack>,
         #[template_child]
         pub article_list_view: TemplateChild<gtk4::ListView>,
@@ -164,12 +168,24 @@ pub mod imp {
             self.sidebar_zoom_css.set(zoom_css).ok();
             self.update_sidebar_zoom(zoom);
 
-            // Persist sidebar width while dragging (only when visible)
+            // Persist sidebar width while dragging; collapse when dragged too narrow.
             let s2 = settings.clone();
-            let sidebar_weak = self.sidebar_toolbar.downgrade();
+            let win_weak = self.obj().downgrade();
             self.paned.connect_notify_local(Some("position"), move |paned, _| {
-                if sidebar_weak.upgrade().map(|s| s.is_visible()).unwrap_or(false) {
-                    s2.set_int("sidebar-width", paned.position()).ok();
+                let Some(win) = win_weak.upgrade() else { return };
+                let imp = win.imp();
+                if !imp.sidebar_toolbar.is_visible() { return; }
+                let pos = paned.position();
+                if pos < 150 {
+                    // Defer so we don't change widget visibility mid-drag.
+                    let win_weak2 = win_weak.clone();
+                    glib::idle_add_local_once(move || {
+                        if let Some(win) = win_weak2.upgrade() {
+                            win.imp().set_sidebar_visible(false);
+                        }
+                    });
+                } else {
+                    s2.set_int("sidebar-width", pos).ok();
                 }
             });
 
@@ -409,11 +425,16 @@ pub mod imp {
         fn setup_sidebar_toggle(&self) {}
 
         fn do_toggle_sidebar(&self) {
-            let sidebar = &*self.sidebar_toolbar;
-            if sidebar.is_visible() {
-                sidebar.set_visible(false);
-            } else {
-                sidebar.set_visible(true);
+            self.set_sidebar_visible(!self.sidebar_toolbar.is_visible());
+        }
+
+        fn set_sidebar_visible(&self, visible: bool) {
+            self.sidebar_toolbar.set_visible(visible);
+            // Mirror refresh stack state and primary menu in the content header
+            // when the sidebar is hidden, so those controls remain accessible.
+            self.content_refresh_stack.set_visible(!visible);
+            self.content_menu_button.set_visible(!visible);
+            if visible {
                 let settings = gio::Settings::new("net.jeena.FeedTheMonkey");
                 let saved = settings.int("sidebar-width");
                 self.paned.set_position(if saved > 0 { saved } else { 280 });
@@ -630,6 +651,7 @@ pub mod imp {
             *self.filter_rules.borrow_mut() = crate::filters::load_rules();
 
             self.refresh_stack.set_visible_child_name("spinner");
+            self.content_refresh_stack.set_visible_child_name("spinner");
 
             // Only show the loading screen if there's nothing to show yet.
             let has_articles = self.article_store.borrow()
@@ -725,6 +747,7 @@ pub mod imp {
                         }
                     }
                     imp.refresh_stack.set_visible_child_name("button");
+                    imp.content_refresh_stack.set_visible_child_name("button");
                 },
             );
         }