add menu

examples/gallery/src/main.rs

@@ -10,6 +10,7 @@ use gpui_native_core::checkbox::Checkbox;
 use gpui_native_core::common::{Sizable as _, h_flex, v_flex};
 use gpui_native_core::input::{Input, InputState};
 use gpui_native_core::link::Link;
+use gpui_native_core::menu::{Menu, MenuItem};
 use gpui_native_core::popover::Popover;
 use gpui_native_core::progress::Progress;
 use gpui_native_core::radio::{Radio, RadioGroup};
@@ -30,6 +31,7 @@ struct Gallery {
     volume: f32,
     input_state: Entity<InputState>,
     popover_open: bool,
+    menu_open: bool,
     scroll: gpui::ScrollHandle,
 }
 
@@ -278,6 +280,49 @@ impl Render for Gallery {
                         ),
                     ),
             )
+            .child(
+                v_flex()
+                    .gap_2()
+                    .child(section_label(
+                        "menu · native ref — NSMenu, WinUI MenuFlyout, Adwaita popover menu",
+                        colors,
+                    ))
+                    .child({
+                        let gallery = gallery.clone();
+                        Menu::new("gallery-menu")
+                            .open(self.menu_open)
+                            .on_change(move |open, _, cx| {
+                                gallery.update(cx, |gallery, cx| {
+                                    gallery.menu_open = open;
+                                    cx.notify();
+                                });
+                            })
+                            .trigger(|_, _| {
+                                Button::new("gallery-menu-trigger")
+                                    .label("Actions")
+                                    .variant(ButtonVariant::Secondary)
+                                    .into_any_element()
+                            })
+                            .items(|_, _| {
+                                vec![
+                                    MenuItem::new("Cut")
+                                        .shortcut("cmd-x")
+                                        .handler(|_, cx| {
+                                            eprintln!("menu: cut");
+                                            let _ = cx;
+                                        }),
+                                    MenuItem::new("Copy").shortcut("cmd-c"),
+                                    MenuItem::new("Paste").shortcut("cmd-v"),
+                                    MenuItem::separator(),
+                                    MenuItem::new("Use quiet mode").checked(true),
+                                    MenuItem::new("Show hidden files"),
+                                    MenuItem::separator(),
+                                    MenuItem::new("Unavailable").disabled(true),
+                                    MenuItem::new("Delete").destructive(true),
+                                ]
+                            })
+                    }),
+            )
             .child(
                 v_flex()
                     .gap_2()
@@ -679,6 +724,7 @@ fn main() {
                     volume: 40.0,
                     input_state,
                     popover_open: false,
+                    menu_open: false,
                     scroll: gpui::ScrollHandle::new(),
                 })
             },