Struct libnotcurses_sys::ffi::ncmenu_item

#[repr(C)]
pub struct ncmenu_item {
    pub desc: *mut c_char,
    pub shortcut: ncinput,
}

Menus. Horizontal menu bars are supported, on the top and/or bottom rows. If the menu bar is longer than the screen, it will be only partially visible. Menus may be either visible or invisible by default. In the event of a plane resize, menus will be automatically moved/resized. Elements can be dynamically enabled or disabled at all levels (menu, section, and item),

Fields

desc: *mut c_char

utf-8 menu item, NULL for horizontal separator

shortcut: ncinput

shortcut, all should be distinct

Implementations

impl ncmenu_item

NcMenuItem Constructors

pub fn new(desc: &str, shortcut: NcInput) -> Self

New NcMenuItem for NcMenu.

pub fn new_empty() -> Self

New empty NcMenuItem for NcMenu.

Trait Implementations

impl Clone for ncmenu_item

fn clone(&self) -> ncmenu_item

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ncmenu_item

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

Formats the value using the given formatter.

impl Default for ncmenu_item

fn default() -> Self

Returns the “default value” for a type.

impl Hash for ncmenu_item

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl Ord for ncmenu_item

fn cmp(&self, other: &ncmenu_item) -> Ordering

This method returns an Ordering between self and other.

#[must_use]

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]

fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<ncmenu_item> for ncmenu_item

fn eq(&self, other: &ncmenu_item) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &ncmenu_item) -> bool

This method tests for !=.

impl PartialOrd<ncmenu_item> for ncmenu_item

fn partial_cmp(&self, other: &ncmenu_item) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for ncmenu_item

impl Eq for ncmenu_item

impl StructuralEq for ncmenu_item

impl StructuralPartialEq for ncmenu_item