Struct ShortcutsHandle 

pub struct ShortcutsHandle(/* private fields */);

Represents shortcuts claim in click_shortcut or focus_shortcut.

Implementations

impl ShortcutsHandle

pub fn dummy() -> ShortcutsHandle

Create dummy handle that is always in the released state.

Note that Option<ShortcutsHandle> takes up the same space as ShortcutsHandle and avoids an allocation.

pub fn perm(self)

Drops the handle but does not release.

The claim stays registered for the duration of the app or until another handle calls release. Note that shortcut claims only work if the target widget is found and is not BLOCKED.

pub fn is_permanent(&self) -> bool

If another handle has called perm.

If true the claim will stay active until the app exits, unless release is called.

pub fn release(self)

Drops the handle and releases the claim

pub fn is_released(&self) -> bool

If another handle has called release.

The claim is already dropped or will be dropped in the next app update, this is irreversible.

pub fn downgrade(&self) -> WeakShortcutsHandle

Create a weak handle.

Trait Implementations

impl Clone for ShortcutsHandle

fn clone(&self) -> ShortcutsHandle

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ShortcutsHandle

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

Formats the value using the given formatter.

impl Hash for ShortcutsHandle

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

where __H: Hasher,

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ShortcutsHandle

fn eq(&self, other: &ShortcutsHandle) -> 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 Eq for ShortcutsHandle

impl StructuralPartialEq for ShortcutsHandle