Struct ContextMenuBin 

#[repr(transparent)]
pub struct ContextMenuBin {
    inner: TypedObjectRef<ContextMenuBin, <ContextMenuBin as ObjectSubclass>::ParentType>,
    phantom: PhantomData<()>,
}

A Bin widget that can have a context menu.

GLib type: GObject with reference counted clone semantics.

Fields

inner: TypedObjectRef<ContextMenuBin, <ContextMenuBin as ObjectSubclass>::ParentType>

phantom: PhantomData<()>

Implementations

impl ContextMenuBin

pub fn has_context_menu(&self) -> <Cell<bool> as Property>::Value

Whether this widget has a context menu.

If this is set to false, all the actions will be disabled.

pub fn set_has_context_menu<'a>( &self, value: impl Borrow<<<Cell<bool> as Property>::Value as HasParamSpec>::SetValue>, )

Whether this widget has a context menu.

If this is set to false, all the actions will be disabled.

pub fn popover(&self) -> <BoundObject<PopoverMenu> as Property>::Value

The popover displaying the context menu.

pub fn set_popover<'a>( &self, value: Option<impl Borrow<<<BoundObject<PopoverMenu> as Property>::Value as HasParamSpec>::SetValue>>, )

The popover displaying the context menu.

pub fn child(&self) -> <RefCell<Option<Widget>> as Property>::Value

The child widget.

pub fn set_child<'a>( &self, value: Option<impl Borrow<<<RefCell<Option<Widget>> as Property>::Value as HasParamSpec>::SetValue>>, )

The child widget.

pub fn connect_has_context_menu_notify<F: Fn(&Self) + 'static>( &self, f: F, ) -> SignalHandlerId

Listen for notifications of a change in the has-context-menu property

pub fn connect_popover_notify<F: Fn(&Self) + 'static>( &self, f: F, ) -> SignalHandlerId

Listen for notifications of a change in the popover property

pub fn connect_child_notify<F: Fn(&Self) + 'static>( &self, f: F, ) -> SignalHandlerId

Listen for notifications of a change in the child property

pub fn notify_has_context_menu(&self)

Notify listeners of a change in the has-context-menu property

pub fn notify_popover(&self)

Notify listeners of a change in the popover property

pub fn notify_child(&self)

Notify listeners of a change in the child property

impl ContextMenuBin

fn open_menu_at(&self, x: i32, y: i32)

Trait Implementations

impl Clone for ContextMenuBin

fn clone(&self) -> Self

Makes a clone of this shared reference.

This increments the strong reference count of the object. Dropping the object will decrement it again.

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

Performs copy-assignment from source.

impl Debug for ContextMenuBin

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

Formats the value using the given formatter.

impl HasParamSpec for ContextMenuBin

type ParamSpec = ParamSpecObject

type SetValue = ContextMenuBin

Preferred value to be used as setter for the associated ParamSpec.

type BuilderFn = fn(&str) -> ParamSpecObjectBuilder<'_, ContextMenuBin>

fn param_spec_builder() -> Self::BuilderFn

impl Hash for ContextMenuBin

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

where H: Hasher,

Hashes the memory address of this object.

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<T> IsSubclassable<T> for ContextMenuBin

where T: ContextMenuBinImpl, T::Type: IsA<ContextMenuBin>,

fn class_init(class: &mut Class<Self>)

Override the virtual methods of this class for the given subclass and do other class initialization.

fn instance_init(instance: &mut InitializingObject<T>)

Instance specific initialization.

impl ObjectSubclassIs for ContextMenuBin

type Subclass = ContextMenuBin

impl Ord for ContextMenuBin

fn cmp(&self, other: &Self) -> Ordering

Comparison for two GObjects.

Compares the memory addresses of the provided objects.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl ParentClassIs for ContextMenuBin

type Parent = Widget

impl<OT: ObjectType> PartialEq<OT> for ContextMenuBin

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

Equality for two GObjects.

Two GObjects are equal if their memory addresses are equal.

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<OT: ObjectType> PartialOrd<OT> for ContextMenuBin

fn partial_cmp(&self, other: &OT) -> Option<Ordering>

Partial comparison for two GObjects.

Compares the memory addresses of the provided objects.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StaticType for ContextMenuBin

fn static_type() -> Type

Returns the type identifier of Self.

impl Eq for ContextMenuBin

impl IsA<Accessible> for ContextMenuBin

impl IsA<Buildable> for ContextMenuBin

impl IsA<ConstraintTarget> for ContextMenuBin

impl IsA<ContextMenuBin> for EventRow

impl IsA<ContextMenuBin> for MediaContentViewer

impl IsA<ContextMenuBin> for SidebarRow

impl IsA<Widget> for ContextMenuBin