Enum accesskit::Action

pub enum Action {
    Default,
    Focus,
    Blur,
    Collapse,
    Expand,
    CustomAction,
    Decrement,
    Increment,
    HideTooltip,
    ShowTooltip,
    InvalidateTree,
    LoadInlineTextBoxes,
    ReplaceSelectedText,
    ScrollBackward,
    ScrollDown,
    ScrollForward,
    ScrollLeft,
    ScrollRight,
    ScrollUp,
    ScrollIntoView,
    ScrollToPoint,
    SetScrollOffset,
    SetTextSelection,
    SetSequentialFocusNavigationStartingPoint,
    SetValue,
    ShowContextMenu,
}

An action to be taken on an accessibility node.

In contrast to DefaultActionVerb, these describe what happens to the object, e.g. “focus”.

Variants

Default

Do the default action for an object, typically this means “click”.

Focus

Blur

Collapse

Expand

CustomAction

Requires ActionRequest::data to be set to ActionData::CustomAction.

Decrement

Decrement a numeric value by one step.

Increment

Increment a numeric value by one step.

HideTooltip

ShowTooltip

InvalidateTree

Request that the tree source invalidate its entire tree.

LoadInlineTextBoxes

Load inline text boxes for this subtree, providing information about word boundaries, line layout, and individual character bounding boxes.

ReplaceSelectedText

Delete any selected text in the control’s text value and insert the specified value in its place, like when typing or pasting. Requires ActionRequest::data to be set to ActionData::Value.

ScrollBackward

ScrollDown

ScrollForward

ScrollLeft

ScrollRight

ScrollUp

ScrollIntoView

Scroll any scrollable containers to make the target object visible on the screen. Optionally set ActionRequest::data to ActionData::ScrollTargetRect.

ScrollToPoint

Scroll the given object to a specified point in the tree’s container (e.g. window). Requires ActionRequest::data to be set to ActionData::ScrollToPoint.

SetScrollOffset

Requires ActionRequest::data to be set to ActionData::SetScrollOffset.

SetTextSelection

Requires ActionRequest::data to be set to ActionData::SetTextSelection.

SetSequentialFocusNavigationStartingPoint

Don’t focus this node, but set it as the sequential focus navigation starting point, so that pressing Tab moves to the next element following this one, for example.

SetValue

Replace the value of the control with the specified value and reset the selection, if applicable. Requires ActionRequest::data to be set to ActionData::Value or ActionData::NumericValue.

ShowContextMenu

Trait Implementations

impl<O: Into<EnumSet<Action>>> BitAnd<O> for Action

type Output = EnumSet<Action>

The resulting type after applying the & operator.

fn bitand(self, other: O) -> Self::Output

Performs the & operation.

impl<O: Into<EnumSet<Action>>> BitOr<O> for Action

type Output = EnumSet<Action>

The resulting type after applying the | operator.

fn bitor(self, other: O) -> Self::Output

Performs the | operation.

impl<O: Into<EnumSet<Action>>> BitXor<O> for Action

type Output = EnumSet<Action>

The resulting type after applying the ^ operator.

fn bitxor(self, other: O) -> Self::Output

Performs the ^ operation.

impl Clone for Action

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Action

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Action

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
    __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl EnumSetTypePrivate for Action

type Repr = u32

The underlying type used to store the bitset.

const ALL_BITS: Self::Repr = {transmute(0x03ffffff): <Action as enumset::__internal::EnumSetTypePrivate>::Repr}

A mask of bits that are valid in the bitset.

fn enum_into_u32(self) -> u32

Converts an enum of this type into its bit position.

unsafe fn enum_from_u32(val: u32) -> Self

Converts a bit position into an enum value.

fn serialize<S: Serializer>(
    set: EnumSet<Action>,
    ser: S
) -> Result<S::Ok, S::Error>

Serializes the EnumSet.

fn deserialize<'de, D: Deserializer<'de>>(
    de: D
) -> Result<EnumSet<Action>, D::Error>

Deserializes the EnumSet.

impl JsonSchema for Action

fn schema_name() -> String

The name of the generated JSON Schema.

fn json_schema(gen: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn is_referenceable() -> bool

Whether JSON Schemas generated for this type should be re-used where possible using the $ref keyword.

impl Not for Action

type Output = EnumSet<Action>

The resulting type after applying the ! operator.

fn not(self) -> Self::Output

Performs the unary ! operation.

impl PartialEq<Action> for Action

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

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

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

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

impl PartialEq<EnumSet<Action>> for Action

fn eq(&self, other: &EnumSet<Action>) -> bool

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

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

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

impl Serialize for Action

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

Serialize this value into the given Serde serializer.

impl<O: Into<EnumSet<Action>>> Sub<O> for Action

type Output = EnumSet<Action>

The resulting type after applying the - operator.

fn sub(self, other: O) -> Self::Output

Performs the - operation.

impl Copy for Action

impl EnumSetType for Action

impl Eq for Action