[−]Struct atk::Component
Component should be implemented by most if not all UI elements
with an actual on-screen presence, i.e. components which can be
said to have a screen-coordinate bounding box. Virtually all
widgets will need to have Component implementations provided
for their corresponding Object class. In short, only UI
elements which are not GUI elements will omit this ATK interface.
A possible exception might be textual information with a
transparent background, in which case text glyph bounding box
information is provided by Text.
Implements
Trait Implementations
impl Clone for Component
fn clone(&self) -> Component
fn clone_from(&mut self, source: &Self)1.0.0[src]
impl Debug for Component
impl Display for Component[src]
impl Eq for Component
impl Hash for Component
fn hash<__H: Hasher>(&self, state: &mut __H)
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher, 1.3.0[src]
H: Hasher,
impl IsA<Component> for NoOpObject
impl IsA<Component> for Plug
impl IsA<Component> for Socket
impl Ord for Component
fn cmp(&self, other: &Component) -> Ordering
#[must_use]fn max(self, other: Self) -> Self1.21.0[src]
#[must_use]fn min(self, other: Self) -> Self1.21.0[src]
#[must_use]fn clamp(self, min: Self, max: Self) -> Self[src]
impl<T: ObjectType> PartialEq<T> for Component
impl<T: ObjectType> PartialOrd<T> for Component
fn partial_cmp(&self, other: &T) -> Option<Ordering>
#[must_use]fn lt(&self, other: &Rhs) -> bool1.0.0[src]
#[must_use]fn le(&self, other: &Rhs) -> bool1.0.0[src]
#[must_use]fn gt(&self, other: &Rhs) -> bool1.0.0[src]
#[must_use]fn ge(&self, other: &Rhs) -> bool1.0.0[src]
impl StaticType for Component
fn static_type() -> Type
Auto Trait Implementations
impl RefUnwindSafe for Component
impl !Send for Component
impl !Sync for Component
impl Unpin for Component
impl UnwindSafe for Component
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<Super, Sub> CanDowncast<Sub> for Super where
Sub: IsA<Super>,
Super: IsA<Super>,
Sub: IsA<Super>,
Super: IsA<Super>,
impl<T> Cast for T where
T: ObjectType,
T: ObjectType,
fn upcast<T>(self) -> T where
Self: IsA<T>,
T: ObjectType,
Self: IsA<T>,
T: ObjectType,
fn upcast_ref<T>(&self) -> &T where
Self: IsA<T>,
T: ObjectType,
Self: IsA<T>,
T: ObjectType,
fn downcast<T>(self) -> Result<T, Self> where
Self: CanDowncast<T>,
T: ObjectType,
Self: CanDowncast<T>,
T: ObjectType,
fn downcast_ref<T>(&self) -> Option<&T> where
Self: CanDowncast<T>,
T: ObjectType,
Self: CanDowncast<T>,
T: ObjectType,
fn dynamic_cast<T>(self) -> Result<T, Self> where
T: ObjectType,
T: ObjectType,
fn dynamic_cast_ref<T>(&self) -> Option<&T> where
T: ObjectType,
T: ObjectType,
unsafe fn unsafe_cast<T>(self) -> T where
T: ObjectType,
T: ObjectType,
unsafe fn unsafe_cast_ref<T>(&self) -> &T where
T: ObjectType,
T: ObjectType,
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> ObjectExt for T where
T: ObjectType,
T: ObjectType,
fn is<U>(&self) -> bool where
U: StaticType,
U: StaticType,
fn get_type(&self) -> Type
fn get_object_class(&self) -> &ObjectClass
fn set_properties(
&self,
property_values: &[(&str, &dyn ToValue)]
) -> Result<(), BoolError>
&self,
property_values: &[(&str, &dyn ToValue)]
) -> Result<(), BoolError>
fn set_property<'a, N>(
&self,
property_name: N,
value: &dyn ToValue
) -> Result<(), BoolError> where
N: Into<&'a str>,
&self,
property_name: N,
value: &dyn ToValue
) -> Result<(), BoolError> where
N: Into<&'a str>,
fn get_property<'a, N>(&self, property_name: N) -> Result<Value, BoolError> where
N: Into<&'a str>,
N: Into<&'a str>,
unsafe fn set_qdata<QD>(&self, key: Quark, value: QD) where
QD: 'static,
QD: 'static,
unsafe fn get_qdata<QD>(&self, key: Quark) -> Option<&QD> where
QD: 'static,
QD: 'static,
unsafe fn steal_qdata<QD>(&self, key: Quark) -> Option<QD> where
QD: 'static,
QD: 'static,
unsafe fn set_data<QD>(&self, key: &str, value: QD) where
QD: 'static,
QD: 'static,
unsafe fn get_data<QD>(&self, key: &str) -> Option<&QD> where
QD: 'static,
QD: 'static,
unsafe fn steal_data<QD>(&self, key: &str) -> Option<QD> where
QD: 'static,
QD: 'static,
fn block_signal(&self, handler_id: &SignalHandlerId)
fn unblock_signal(&self, handler_id: &SignalHandlerId)
fn stop_signal_emission(&self, signal_name: &str)
fn disconnect(&self, handler_id: SignalHandlerId)
fn connect_notify<F>(&self, name: Option<&str>, f: F) -> SignalHandlerId where
F: 'static + Send + Sync + Fn(&T, &ParamSpec),
F: 'static + Send + Sync + Fn(&T, &ParamSpec),
unsafe fn connect_notify_unsafe<F>(
&self,
name: Option<&str>,
f: F
) -> SignalHandlerId where
F: Fn(&T, &ParamSpec),
&self,
name: Option<&str>,
f: F
) -> SignalHandlerId where
F: Fn(&T, &ParamSpec),
fn notify<'a, N>(&self, property_name: N) where
N: Into<&'a str>,
N: Into<&'a str>,
fn notify_by_pspec(&self, pspec: &ParamSpec)
fn has_property<'a, N>(&self, property_name: N, type_: Option<Type>) -> bool where
N: Into<&'a str>,
N: Into<&'a str>,
fn get_property_type<'a, N>(&self, property_name: N) -> Option<Type> where
N: Into<&'a str>,
N: Into<&'a str>,
fn find_property<'a, N>(&self, property_name: N) -> Option<ParamSpec> where
N: Into<&'a str>,
N: Into<&'a str>,
fn list_properties(&self) -> Vec<ParamSpec>
fn connect<'a, N, F>(
&self,
signal_name: N,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value> + Send + Sync + 'static,
N: Into<&'a str>,
&self,
signal_name: N,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value> + Send + Sync + 'static,
N: Into<&'a str>,
fn connect_local<'a, N, F>(
&self,
signal_name: N,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value> + 'static,
N: Into<&'a str>,
&self,
signal_name: N,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value> + 'static,
N: Into<&'a str>,
unsafe fn connect_unsafe<'a, N, F>(
&self,
signal_name: N,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value>,
N: Into<&'a str>,
&self,
signal_name: N,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value>,
N: Into<&'a str>,
fn emit<'a, N>(
&self,
signal_name: N,
args: &[&dyn ToValue]
) -> Result<Option<Value>, BoolError> where
N: Into<&'a str>,
&self,
signal_name: N,
args: &[&dyn ToValue]
) -> Result<Option<Value>, BoolError> where
N: Into<&'a str>,
fn downgrade(&self) -> WeakRef<T>
fn bind_property<'a, O, N, M>(
&'a self,
source_property: N,
target: &'a O,
target_property: M
) -> BindingBuilder<'a> where
M: Into<&'a str>,
N: Into<&'a str>,
O: ObjectType,
&'a self,
source_property: N,
target: &'a O,
target_property: M
) -> BindingBuilder<'a> where
M: Into<&'a str>,
N: Into<&'a str>,
O: ObjectType,
fn ref_count(&self) -> u32
impl<'a, T> ToGlibContainerFromSlice<'a, *const GList> for T where
T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,
T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,
type Storage = (Option<List>, Vec<Stash<'a, <T as GlibPtrDefault>::GlibType, T>>)
fn to_glib_none_from_slice(
t: &'a [T]
) -> (*const GList, <T as ToGlibContainerFromSlice<'a, *const GList>>::Storage)
t: &'a [T]
) -> (*const GList, <T as ToGlibContainerFromSlice<'a, *const GList>>::Storage)
fn to_glib_container_from_slice(
_t: &'a [T]
) -> (*const GList, <T as ToGlibContainerFromSlice<'a, *const GList>>::Storage)
_t: &'a [T]
) -> (*const GList, <T as ToGlibContainerFromSlice<'a, *const GList>>::Storage)
fn to_glib_full_from_slice(_t: &[T]) -> *const GList
impl<'a, T> ToGlibContainerFromSlice<'a, *const GPtrArray> for T where
T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,
T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,
type Storage = (Option<PtrArray>, Vec<Stash<'a, <T as GlibPtrDefault>::GlibType, T>>)
fn to_glib_none_from_slice(
t: &'a [T]
) -> (*const GPtrArray, <T as ToGlibContainerFromSlice<'a, *const GPtrArray>>::Storage)
t: &'a [T]
) -> (*const GPtrArray, <T as ToGlibContainerFromSlice<'a, *const GPtrArray>>::Storage)
fn to_glib_container_from_slice(
_t: &'a [T]
) -> (*const GPtrArray, <T as ToGlibContainerFromSlice<'a, *const GPtrArray>>::Storage)
_t: &'a [T]
) -> (*const GPtrArray, <T as ToGlibContainerFromSlice<'a, *const GPtrArray>>::Storage)
fn to_glib_full_from_slice(_t: &[T]) -> *const GPtrArray
impl<'a, T> ToGlibContainerFromSlice<'a, *mut GArray> for T where
T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,
T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,
type Storage = (Option<Array>, Vec<Stash<'a, <T as GlibPtrDefault>::GlibType, T>>)
fn to_glib_none_from_slice(
t: &'a [T]
) -> (*mut GArray, <T as ToGlibContainerFromSlice<'a, *mut GArray>>::Storage)
t: &'a [T]
) -> (*mut GArray, <T as ToGlibContainerFromSlice<'a, *mut GArray>>::Storage)
fn to_glib_container_from_slice(
t: &'a [T]
) -> (*mut GArray, <T as ToGlibContainerFromSlice<'a, *mut GArray>>::Storage)
t: &'a [T]
) -> (*mut GArray, <T as ToGlibContainerFromSlice<'a, *mut GArray>>::Storage)
fn to_glib_full_from_slice(t: &[T]) -> *mut GArray
impl<'a, T> ToGlibContainerFromSlice<'a, *mut GList> for T where
T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,
T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,
type Storage = (Option<List>, Vec<Stash<'a, <T as GlibPtrDefault>::GlibType, T>>)
fn to_glib_none_from_slice(
t: &'a [T]
) -> (*mut GList, <T as ToGlibContainerFromSlice<'a, *mut GList>>::Storage)
t: &'a [T]
) -> (*mut GList, <T as ToGlibContainerFromSlice<'a, *mut GList>>::Storage)
fn to_glib_container_from_slice(
t: &'a [T]
) -> (*mut GList, <T as ToGlibContainerFromSlice<'a, *mut GList>>::Storage)
t: &'a [T]
) -> (*mut GList, <T as ToGlibContainerFromSlice<'a, *mut GList>>::Storage)
fn to_glib_full_from_slice(t: &[T]) -> *mut GList
impl<'a, T> ToGlibContainerFromSlice<'a, *mut GPtrArray> for T where
T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,
T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,
type Storage = (Option<PtrArray>, Vec<Stash<'a, <T as GlibPtrDefault>::GlibType, T>>)
fn to_glib_none_from_slice(
t: &'a [T]
) -> (*mut GPtrArray, <T as ToGlibContainerFromSlice<'a, *mut GPtrArray>>::Storage)
t: &'a [T]
) -> (*mut GPtrArray, <T as ToGlibContainerFromSlice<'a, *mut GPtrArray>>::Storage)
fn to_glib_container_from_slice(
t: &'a [T]
) -> (*mut GPtrArray, <T as ToGlibContainerFromSlice<'a, *mut GPtrArray>>::Storage)
t: &'a [T]
) -> (*mut GPtrArray, <T as ToGlibContainerFromSlice<'a, *mut GPtrArray>>::Storage)
fn to_glib_full_from_slice(t: &[T]) -> *mut GPtrArray
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T[src]
fn clone_into(&self, target: &mut T)[src]
impl<T> ToSendValue for T where
T: ToValue + SetValue + Send + ?Sized,
T: ToValue + SetValue + Send + ?Sized,
fn to_send_value(&self) -> SendValue
impl<T> ToString for T where
T: Display + ?Sized, [src]
T: Display + ?Sized,
impl<T> ToValue for T where
T: SetValue + ?Sized,
T: SetValue + ?Sized,
fn to_value(&self) -> Value
fn to_value_type(&self) -> Type
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,