Module menu

Menu bar functionality (very basic so far).

Usage:

fn show_menu(ui: &mut egui::Ui) {
    use egui::{menu, Button};

    menu::bar(ui, |ui| {
        ui.menu_button("File", |ui| {
            if ui.button("Open").clicked() {
                // …
            }
        });
    });
}

Structs

BarState

What is saved between frames.

MenuRoot

Menu root associated with an Id from a Response

MenuRootManager

Stores the state for the context menu.

MenuState

Components of menu state, public for advanced usage.

SubMenu

SubMenuButton

Enums

MenuResponse

Functions

bar

The menu bar goes well in a crate::TopBottomPanel::top, but can also be placed in a crate::Window. In the latter case you may want to wrap it in Frame.

menu_button

Construct a top level menu in a menu bar. This would be e.g. “File”, “Edit” etc.

menu_custom_button

Construct a top level menu with a custom button in a menu bar.

menu_image_buttonDeprecated

Construct a top level menu with an image in a menu bar. This would be e.g. “File”, “Edit” etc.