Enum MenuOutcome

pub enum MenuOutcome {
    Continue,
    Unchanged,
    Changed,
    Hide,
    Selected(usize),
    Activated(usize),
    MenuSelected(usize, usize),
    MenuActivated(usize, usize),
}

Outcome for menuline.

Variants

Continue

The given event was not handled at all.

Unchanged

The event was handled, no repaint necessary.

Changed

The event was handled, repaint necessary.

Hide

Popup should be hidden.

Used by PopupMenu.

Selected(usize)

A menuitem was select.

Used by MenuLine and PopupMenu. Used by Menubar for results from the main menu.

Activated(usize)

A menuitem was activated.

Used by MenuLine and PopupMenu. Used by Menubar for results from the main menu.

MenuSelected(usize, usize)

A popup-menuitem was selected.

Used by Menubar for results from a popup-menu. Is (main-idx, popup-idx).

MenuActivated(usize, usize)

A popup-menuitem was activated.

Used by Menubar for results from a popup-menu. Is (main-idx, popup-idx);

Trait Implementations

impl Clone for MenuOutcome

fn clone(&self) -> MenuOutcome

Returns a copy of the value.

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

Performs copy-assignment from source.

impl ConsumedEvent for MenuOutcome

fn is_consumed(&self) -> bool

Is this the ‘consumed’ result.

fn or_else<F>(self, f: F) -> Self

where F: FnOnce() -> Self, Self: Sized,

Or-Else chaining with is_consumed() as the split.

fn or_else_try<F, E>(self, f: F) -> Result<Self, E>

where Self: Sized, F: FnOnce() -> Result<Self, E>,

Or-Else chaining with is_consumed() as the split.

fn and<F>(self, f: F) -> Self

where Self: Sized + Ord, F: FnOnce() -> Self,

Then-chaining. Returns max(self, f()).

fn and_try<F, E>(self, f: F) -> Result<Self, E>

where Self: Sized + Ord, F: FnOnce() -> Result<Self, E>,

Then-chaining. Returns max(self, f()).

impl Debug for MenuOutcome

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

Formats the value using the given formatter.

impl From<MenuOutcome> for Outcome

fn from(value: MenuOutcome) -> Self

Converts to this type from the input type.

impl From<Outcome> for MenuOutcome

fn from(value: Outcome) -> Self

Converts to this type from the input type.

impl From<PopupOutcome> for MenuOutcome

fn from(value: PopupOutcome) -> Self

Converts to this type from the input type.

impl HandleEvent<Event, MouseOnly, MenuOutcome> for MenuLineState

fn handle(&mut self, event: &Event, _: MouseOnly) -> MenuOutcome

Handle an event.

impl HandleEvent<Event, MouseOnly, MenuOutcome> for MenubarState

fn handle(&mut self, event: &Event, _qualifier: MouseOnly) -> MenuOutcome

Handle an event.

impl HandleEvent<Event, MouseOnly, MenuOutcome> for PopupMenuState

fn handle(&mut self, event: &Event, _: MouseOnly) -> MenuOutcome

Handle an event.

impl HandleEvent<Event, Popup, MenuOutcome> for MenubarState

fn handle(&mut self, event: &Event, _qualifier: Popup) -> MenuOutcome

Handle an event.

impl HandleEvent<Event, Popup, MenuOutcome> for PopupMenuState

fn handle(&mut self, event: &Event, _qualifier: Popup) -> MenuOutcome

Handle an event.

impl HandleEvent<Event, Regular, MenuOutcome> for MenuLineState

fn handle(&mut self, event: &Event, _: Regular) -> MenuOutcome

Handle an event.

impl Ord for MenuOutcome

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

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

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

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for MenuOutcome

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for MenuOutcome

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Copy for MenuOutcome

impl Eq for MenuOutcome

impl StructuralPartialEq for MenuOutcome