Struct Menubar 

pub struct Menubar<'a> { /* private fields */ }

Menubar widget.

This handles the configuration only, to get the widgets for rendering call Menubar::into_widgets and use both results for rendering.

Implementations

impl<'a> Menubar<'a>

pub fn new(structure: &'a dyn MenuStructure<'a>) -> Menubar<'a>

pub fn style(self, style: Style) -> Menubar<'a>

Base style.

pub fn block(self, block: Block<'a>) -> Menubar<'a>

Block.

pub fn title(self, title: impl Into<Line<'a>>) -> Menubar<'a>

Title text.

pub fn title_style(self, style: Style) -> Menubar<'a>

Menu-title style.

pub fn focus_style(self, style: Style) -> Menubar<'a>

Selection + Focus

pub fn right_style(self, style: Style) -> Menubar<'a>

Selection + Focus

pub fn popup_width(self, width: u16) -> Menubar<'a>

Fixed width for the menu. If not set it uses 1.5 times the length of the longest item.

pub fn popup_alignment(self, alignment: HorizontalAlignment) -> Menubar<'a>

Placement relative to the render-area.

pub fn popup_offset(self, offset: (i16, i16)) -> Menubar<'a>

Placement relative to the render-area.

pub fn popup_placement(self, placement: Placement) -> Menubar<'a>

Placement relative to the render-area.

pub fn popup_style(self, style: Style) -> Menubar<'a>

Base style for the popup-menu.

pub fn popup_block(self, block: Block<'a>) -> Menubar<'a>

Block for the popup-menu.

pub fn popup_focus_style(self, style: Style) -> Menubar<'a>

Selection + Focus for the popup-menu.

pub fn popup_right_style(self, style: Style) -> Menubar<'a>

Hotkey for the popup-menu.

pub fn styles(self, styles: MenuStyle) -> Menubar<'a>

Combined style.

pub fn into_widgets(self) -> (MenubarLine<'a>, MenubarPopup<'a>)

Create the widgets for the Menubar. This returns a widget for the menu-line and for the menu-popup.

The menu-popup should be rendered after all widgets that might be below the popup have been rendered.

Trait Implementations

impl<'a> Clone for Menubar<'a>

fn clone(&self) -> Menubar<'a>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> Debug for Menubar<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for Menubar<'_>

fn default() -> Menubar<'_>

Returns the “default value” for a type.

impl<'a> StatefulWidget for Menubar<'a>

type State = MenubarState

State associated with the stateful widget.

fn render( self, area: Rect, buf: &mut Buffer, state: &mut <Menubar<'a> as StatefulWidget>::State, )

Draws the current state of the widget in the given buffer. That is the only method required to implement a custom stateful widget.