Struct gtk4::StackPage

#[repr(transparent)]
pub struct StackPage { /* private fields */ }

StackPage is an auxiliary class used by Stack.

Properties

child

The child that this page is for.

Readable | Writeable | Construct Only

icon-name

The icon name of the child page.

Readable | Writeable

name

The name of the child page.

Readable | Writeable

needs-attention

Whether the page requires the user attention.

This is used by the StackSwitcher to change the appearance of the corresponding button when a page needs attention and it is not the current one.

Readable | Writeable

title

The title of the child page.

Readable | Writeable

use-underline

If set, an underline in the title indicates a mnemonic.

Readable | Writeable

visible

Whether this page is visible.

Readable | Writeable

Accessible

accessible-role

The accessible role of the given Accessible implementation.

The accessible role cannot be changed once set.

Readable | Writeable

Implements

glib::ObjectExt, AccessibleExt, AccessibleExtManual

Implementations

impl StackPage

pub fn child(&self) -> Widget

Returns the stack child to which @self belongs.

Returns

the child to which @self belongs

pub fn icon_name(&self) -> Option<GString>

Returns the icon name of the page.

Returns

The value of the icon-name property

pub fn name(&self) -> Option<GString>

Returns the name of the page.

Returns

The value of the name property

pub fn needs_attention(&self) -> bool

Returns whether the page is marked as “needs attention”.

Returns

The value of the needs-attention property.

pub fn title(&self) -> Option<GString>

Gets the page title.

Returns

The value of the title property

pub fn uses_underline(&self) -> bool

Gets whether underlines in the page title indicate mnemonics.

Returns

The value of the use-underline property

pub fn is_visible(&self) -> bool

Returns whether @page is visible in its Stack.

This is independent from the visible property of its widget.

Returns

true if @page is visible

pub fn set_icon_name(&self, setting: &str)

Sets the icon name of the page.

setting

the new value to set

pub fn set_name(&self, setting: &str)

Sets the name of the page.

setting

the new value to set

pub fn set_needs_attention(&self, setting: bool)

Sets whether the page is marked as “needs attention”.

setting

the new value to set

pub fn set_title(&self, setting: &str)

Sets the page title.

setting

the new value to set

pub fn set_use_underline(&self, setting: bool)

Sets whether underlines in the page title indicate mnemonics.

setting

the new value to set

pub fn set_visible(&self, visible: bool)

Sets whether @page is visible in its Stack.

visible

The new property value

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

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

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

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

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

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

Trait Implementations

impl Clone for StackPage

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 StackPage

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

Formats the value using the given formatter.

impl Display for StackPage

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

Formats the value using the given formatter.

impl HasParamSpec for StackPage

type ParamSpec = ParamSpecObject

type SetValue = StackPage

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

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

fn param_spec_builder() -> Self::BuilderFn

impl Hash for StackPage

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

Feeds this value into the given Hasher.

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 Ord for StackPage

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

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl ParentClassIs for StackPage

type Parent = Object

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

fn eq(&self, other: &OT) -> 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<OT: ObjectType> PartialOrd<OT> for StackPage

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

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl StaticType for StackPage

fn static_type() -> Type

Returns the type identifier of Self.

impl Eq for StackPage

impl IsA<Accessible> for StackPage