adwaita/org.gtkkn.bindings.adw/NavigationPage

NavigationPage

open class NavigationPage(val adwNavigationPagePointer: <Error class: unknown class><<Error class: unknown class>>)(source)

A page within class@NavigationView or class@NavigationSplitView.

Each page has a child widget, a title and optionally a tag.

The signal@NavigationPage::showing, signal@NavigationPage::shown, signal@NavigationPage::hiding and signal@NavigationPage::hidden signals can be used to track the page's visibility within its AdwNavigationView.

Header Bar Integration

When placed inside AdwNavigationPage, class@HeaderBar will display the page title instead of window title.

When used together with class@NavigationView, it will also display a back button that can be used to go back to the previous page. Set property@HeaderBar:show-back-button to FALSE to disable that behavior if it's unwanted.

CSS Nodes

AdwNavigationPage has a single CSS node with name navigation-view-page.

Accessibility

AdwNavigationPage uses the GTK_ACCESSIBLE_ROLE_GROUP role.

Since

1.4

Constructors

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constructor(child: <Error class: unknown class>, title: String)

Creates a new AdwNavigationPage.

constructor(child: <Error class: unknown class>, title: String, tag: String)

Creates a new AdwNavigationPage with provided tag.

constructor(adwNavigationPagePointer: <Error class: unknown class><<Error class: unknown class>>)

Types

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object Companion

Properties

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val adwNavigationPagePointer: <Error class: unknown class><<Error class: unknown class>>
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open var canPop: Boolean

Whether the page can be popped from navigation stack.

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open var child: <Error class: unknown class>?

The child widget.

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open val gtkAccessiblePointer: <Error class: unknown class><<Error class: unknown class>>
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open val gtkBuildablePointer: <Error class: unknown class><<Error class: unknown class>>
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open val gtkConstraintTargetPointer: <Error class: unknown class><<Error class: unknown class>>
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open var tag: String?

The page tag.

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open var title: String

The page title.

Functions

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fun emitHidden()

Emits the "hidden" signal. See onHidden.

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fun emitHiding()

Emits the "hiding" signal. See onHiding.

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fun emitShowing()

Emits the "showing" signal. See onShowing.

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fun emitShown()

Emits the "shown" signal. See onShown.

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fun onHidden(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: () -> Unit): <Error class: unknown class>

Emitted when the navigation view transition has been completed and the page is fully hidden.

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fun onHiding(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: () -> Unit): <Error class: unknown class>

Emitted when the page starts hiding at the beginning of the navigation view transition.

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fun onShowing(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: () -> Unit): <Error class: unknown class>

Emitted when the page shows at the beginning of the navigation view transition.

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fun onShown(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: () -> Unit): <Error class: unknown class>

Emitted when the navigation view transition has been completed and the page is fully shown.