Struct AppMenuUi 

pub struct AppMenuUi { /* private fields */ }

The in-app menu’s per-window state.

Implementations

impl AppMenuUi

pub const BUTTON_WIDTH: f32 = 24.0

Width the trigger button occupies in a horizontal bar, in logical pixels.

pub fn new() -> Self

Build the menu for one window.

pub fn enabled() -> bool

Whether the in-app menu should be drawn in this process.

pub fn is_open(&self) -> bool

Whether the drop-down is currently open.

While it is, keyboard input should not reach the terminal.

pub fn hide(&mut self, ctx: &Context)

Tear the menu down for a frame that will not draw it.

The bar the menu lives in can be hidden while the drop-down is open, and two pieces of state outlive that: egui’s popup memory, which would re-open the drop-down the moment the bar returns, and a toggle request that no Self::show will ever consume while the bar is hidden, which would do the same. Both are discarded here.

pub fn show(&mut self, ui: &mut Ui, profiles: &ProfileManager, height: f32)

Draw the trigger button, and the drop-down if it is open.

height is the height of the bar the button sits in.

Trait Implementations

impl Default for AppMenuUi

fn default() -> Self

Returns the “default value” for a type.