Enum FocusTarget 

pub enum FocusTarget {
    Direct {
        target: WidgetId,
    },
    DirectOrExit {
        target: WidgetId,
        navigation_origin: bool,
    },
    DirectOrEnter {
        target: WidgetId,
        navigation_origin: bool,
    },
    DirectOrRelated {
        target: WidgetId,
        navigation_origin: bool,
    },
    Enter,
    Exit {
        recursive_alt: bool,
    },
    Next,
    Prev,
    Up,
    Right,
    Down,
    Left,
    Alt,
}

Focus request target.

Variants

Direct

Move focus to widget.

Fields

target: WidgetId

Focusable widget.

DirectOrExit

Move focus to the widget if it is focusable or to the first focusable ancestor.

Fields

target: WidgetId

Maybe focusable widget.

navigation_origin: bool

If true the target always becomes the navigation_origin, even when it is not focusable.

DirectOrEnter

Move focus to the widget if it is focusable or to first focusable descendant.

Fields

target: WidgetId

Maybe focusable widget.

navigation_origin: bool

If true the target becomes the navigation_origin when it is not focusable and has no focusable descendant.

DirectOrRelated

Move focus to the widget if it is focusable, or to the first focusable descendant or to the first focusable ancestor.

Fields

target: WidgetId

Maybe focusable widget.

navigation_origin: bool

If true the target becomes the navigation_origin when it is not focusable and has no focusable descendant.

Enter

Move focus to the first focusable descendant of the current focus.

Exit

Move focus to the first focusable ancestor of the current focus, or the return focus from ALT scopes.

Fields

recursive_alt: bool

If exiting from an ALT scope recursively seek the return widget that is not inside any ALT scope.

Next

Move focus to next from current in scope.

Prev

Move focus to previous from current in scope.

Up

Move focus above current.

Right

Move focus to the right of current.

Down

Move focus bellow current.

Left

Move focus to the left of current.

Alt

Move focus to the current widget ALT scope or out of it.

Trait Implementations

impl Clone for FocusTarget

fn clone(&self) -> FocusTarget

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for FocusTarget

impl Debug for FocusTarget

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FocusTarget

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for FocusTarget

impl PartialEq for FocusTarget

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for FocusTarget

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for FocusTarget