1 files changed, 55 insertions, 0 deletions
diff --git a/bundle/src-tauri/src/menu.rs b/bundle/src-tauri/src/menu.rs
new file mode 100644
index 0000000..83ba7e3
--- /dev/null
+++ b/bundle/src-tauri/src/menu.rs
@@ -0,0 +1,55 @@
+use tauri::{
+    menu::{Menu, MenuBuilder, MenuItem, SubmenuBuilder},
+    AppHandle, Runtime,
+};
+
+// One menu for all platforms: the macOS menu bar, or the top of each window elsewhere.
+// Custom item ids name the frontend commands that the same shortcuts run.
+pub fn build<R: Runtime>(app: &AppHandle<R>) -> tauri::Result<Menu<R>> {
+    let item = |id: &str, text: &str, accelerator: &str| {
+        MenuItem::with_id(app, id, text, true, Some(accelerator))
+    };
+    let file = SubmenuBuilder::new(app, "File")
+        .item(&item("new", "New", "CmdOrCtrl+N")?)
+        .item(&item("new_window", "New Window", "CmdOrCtrl+Shift+N")?)
+        .item(&item("open", "Open…", "CmdOrCtrl+O")?)
+        .item(&item("save", "Save", "CmdOrCtrl+S")?)
+        .separator()
+        .close_window()
+        .build()?;
+    // macOS needs the predefined edit items for clipboard and undo keys in the webview.
+    let edit = SubmenuBuilder::new(app, "Edit")
+        .undo()
+        .redo()
+        .separator()
+        .cut()
+        .copy()
+        .paste()
+        .select_all()
+        .separator()
+        .item(&item("find", "Find", "CmdOrCtrl+F")?)
+        .item(&item("comment", "Toggle Line Comment", "CmdOrCtrl+/")?)
+        .build()?;
+    let window = SubmenuBuilder::new(app, "Window")
+        .minimize()
+        .maximize()
+        .build()?;
+    let menu = MenuBuilder::new(app);
+    // macOS shows the first submenu as the application menu. Quit skips unsaved-changes
+    // prompts, so other platforms close windows instead.
+    #[cfg(target_os = "macos")]
+    let menu = menu.item(
+        &SubmenuBuilder::new(app, "CPSC Bundle")
+            .about(None)
+            .separator()
+            .services()
+            .separator()
+            .hide()
+            .hide_others()
+            .show_all()
+            .separator()
+            .quit()
+            .build()?,
+    );
+    menu.items(&[&file, &edit, &window]).build()
+}