Enum zng_app::widget::base::HitTestMode

pub enum HitTestMode {
    Disabled,
    Bounds,
    RoundedBounds,
    Detailed,
}

Defines if and how a widget is hit-tested.

Variants

Disabled

Widget is never hit.

This mode affects the entire UI branch, if set it disables hit-testing for the widget and all its descendants, even if they set explicitly set their hit-test mode to something else.

Bounds

Widget is hit by any point that intersects the transformed inner bounds rectangle. If the widget is inlined excludes the first row advance and the last row trailing space.

RoundedBounds

Same as Bounds, but also excludes the outside of rounded corners.

This is the default mode.

Detailed

Widget is hit by any point that intersects the hit-test shape defined on render by FrameBuilder::hit_test and auto hit-test.

Implementations

impl HitTestMode

pub fn is_hit_testable(&self) -> bool

Returns true if is any mode other then Disabled.

Trait Implementations

impl Clone for HitTestMode

fn clone(&self) -> HitTestMode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for HitTestMode

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

Formats the value using the given formatter.

impl Default for HitTestMode

fn default() -> HitTestMode

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for HitTestMode

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<bool> for HitTestMode

fn from(default_or_disabled: bool) -> Self

Converts to this type from the input type.

impl IntoVar<HitTestMode> for bool

type Var = LocalVar<HitTestMode>

Variable type that will wrap the T value.

fn into_var(self) -> Self::Var

Converts the source value into a var.

fn into_boxed_var(self) -> Box<dyn VarBoxed<T>>

where Self: Sized,

Converts into BoxedVar<T>.

impl PartialEq for HitTestMode

fn eq(&self, other: &HitTestMode) -> 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 Serialize for HitTestMode

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for HitTestMode

impl Eq for HitTestMode

impl IntoValue<HitTestMode> for bool

impl StructuralPartialEq for HitTestMode