Enum KeyAction 

pub enum KeyAction {
    Up,
    Down,
    PageUp,
    PageDown,
    Home,
    End,
    Left,
    Right,
    Submit,
    Cancel,
    Toggle,
    Backspace,
    Delete,
    WordLeft,
    WordRight,
    DeleteWord,
    ClearInput,
    Hotkey(char),
    Search,
    Refresh,
    Quit,
    Custom(String),
    None,
}

Semantic user input action resolved from low-level terminal key events.

Variants

Up

Move cursor / selection upward

Down

Move cursor / selection downward

PageUp

Page up viewport

PageDown

Page down viewport

Home

Jump to the first item / line

End

Jump to the last item / line

Left

Move cursor left or collapse

Right

Move cursor right or expand

Submit

Confirm, enter, or activate selection

Cancel

Cancel, escape, or navigate back

Toggle

Toggle item state (e.g. checkbox with Space)

Backspace

Remove character before cursor

Delete

Remove character under / after cursor

WordLeft

Jump cursor backward by one word

WordRight

Jump cursor forward by one word

DeleteWord

Delete word backward (e.g. Ctrl+W)

ClearInput

Clear current line / buffer (e.g. Ctrl+U)

Hotkey(char)

Direct alphanumeric hotkey pressed

Search

Search / filter action (e.g. ‘/’)

Refresh

Refresh data view (e.g. ‘r’ or F5)

Quit

Cleanly quit application (e.g. Ctrl+C or ‘q’)

Custom(String)

Custom named action

None

Ignored or unrecognized key event

Trait Implementations

impl Clone for KeyAction

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KeyAction

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

Formats the value using the given formatter.

impl Eq for KeyAction

impl PartialEq for KeyAction

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for KeyAction