Struct SidebarItem 

#[repr(transparent)]
pub struct SidebarItem {
    inner: TypedObjectRef<SidebarItem, ()>,
    phantom: PhantomData<()>,
}

A top-level item in the sidebar.

This wraps the inner item to handle its visibility and whether it should show its children (i.e. whether it is “expanded”).

GLib type: GObject with reference counted clone semantics.

Fields

inner: TypedObjectRef<SidebarItem, ()>

phantom: PhantomData<()>

Implementations

impl SidebarItem

pub fn inner_item( &self, ) -> <BoundConstructOnlyObject<Object> as Property>::Value

The item wrapped by this SidebarItem.

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

Whether this item is visible.

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

Whether to inhibit the expanded state.

It means that all the sections will be expanded regardless of their “is-expanded” property.

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

Whether to inhibit the expanded state.

It means that all the sections will be expanded regardless of their “is-expanded” property.

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

Listen for notifications of a change in the inner-item property

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

Listen for notifications of a change in the is-visible property

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

Listen for notifications of a change in the inhibit-expanded property

pub fn notify_inner_item(&self)

Notify listeners of a change in the inner-item property

pub fn notify_is_visible(&self)

Notify listeners of a change in the is-visible property

pub fn notify_inhibit_expanded(&self)

Notify listeners of a change in the inhibit-expanded property

impl SidebarItem

pub fn new(item: impl IsA<Object>) -> Self

Construct a new SidebarItem for the given item.

pub(crate) fn update_visibility_for_room_category( &self, source_category: Option<RoomCategory>, )

Update the visibility of this item for the drag-n-drop of a room with the given category.

Trait Implementations

impl Clone for SidebarItem

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 SidebarItem

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

Formats the value using the given formatter.

impl HasParamSpec for SidebarItem

type ParamSpec = ParamSpecObject

type SetValue = SidebarItem

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

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

fn param_spec_builder() -> Self::BuilderFn

impl Hash for SidebarItem

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 ObjectSubclassIs for SidebarItem

type Subclass = SidebarItem

impl Ord for SidebarItem

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 SidebarItem

type Parent = Object

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

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 SidebarItem

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 SidebarItem

fn static_type() -> Type

Returns the type identifier of Self.

impl Eq for SidebarItem

impl IsA<ListModel> for SidebarItem