Trait relm4::factory::FactoryView

pub trait FactoryView<Widget> {
    type Root: Debug;
    type Position;
    fn add(&self, widget: &Widget, position: &Self::Position) -> Self::Root;
    fn remove(&self, widget: &Self::Root);
}

A trait implemented for GTK4 widgets that allows a factory to create and remove widgets.

Associated Types

type Root: Debug

Widget type that’s stored inside a factory data type.

type Position

Position type used by this widget.

For example GridPosition for gtk::Grid or () for gtk::Box

Required methods

fn add(&self, widget: &Widget, position: &Self::Position) -> Self::Root

Adds a new widget to self at the end.

fn remove(&self, widget: &Self::Root)

Removes a widget from self at the end.

Implementations on Foreign Types

impl<Widget> FactoryView<Widget> for Box where
    Widget: IsA<Widget>, 

type Position = ()

type Root = Widget

fn add(&self, widget: &Widget, _position: &()) -> Widget

fn remove(&self, widget: &Widget)

impl<Widget> FactoryView<Widget> for ListBox where
    Widget: IsA<Widget>, 

type Position = ()

type Root = Widget

fn add(&self, widget: &Widget, _position: &()) -> Widget

fn remove(&self, widget: &Widget)

impl FactoryView<TreeViewColumn> for TreeView

type Position = ()

type Root = TreeViewColumn

fn add(&self, widget: &TreeViewColumn, _position: &()) -> TreeViewColumn

fn remove(&self, widget: &TreeViewColumn)

impl<Widget> FactoryView<Widget> for FlowBox where
    Widget: IsA<Widget>, 

type Position = ()

type Root = Widget

fn add(&self, widget: &Widget, _position: &()) -> Widget

fn remove(&self, widget: &Widget)

impl<Widget> FactoryView<Widget> for Stack where
    Widget: IsA<Widget>, 

type Position = StackPageInfo

type Root = Widget

fn add(&self, widget: &Widget, position: &StackPageInfo) -> Widget

fn remove(&self, widget: &Widget)

impl<Widget> FactoryView<Widget> for Fixed where
    Widget: IsA<Widget>, 

type Position = FixedPosition

type Root = Widget

fn add(&self, widget: &Widget, position: &FixedPosition) -> Widget

fn remove(&self, widget: &Widget)

impl<Widget> FactoryView<Widget> for Grid where
    Widget: IsA<Widget>, 

type Position = GridPosition

type Root = Widget

fn add(&self, widget: &Widget, position: &GridPosition) -> Widget

fn remove(&self, widget: &Widget)

impl<Widget> FactoryView<Widget> for Carousel where
    Widget: IsA<Widget>, 

This is supported on crate feature libadwaita only.

type Position = ()

type Root = Widget

fn add(&self, widget: &Widget, _position: &Self::Position) -> Widget

fn remove(&self, widget: &Widget)

impl<Widget> FactoryView<Widget> for TabView where
    Widget: IsA<Widget>, 

This is supported on crate feature libadwaita only.

type Position = TabPageInfo

type Root = TabPage

fn add(&self, widget: &Widget, position: &TabPageInfo) -> TabPage

fn remove(&self, widget: &TabPage)

impl<Widget> FactoryView<Widget> for ViewStack where
    Widget: IsA<Widget>, 

This is supported on crate feature libadwaita only.

type Position = StackPageInfo

type Root = Widget

fn add(&self, widget: &Widget, position: &StackPageInfo) -> Widget

fn remove(&self, widget: &Widget)

impl<Widget> FactoryView<Widget> for Leaflet where
    Widget: IsA<Widget>, 

This is supported on crate feature libadwaita only.

type Position = ()

type Root = LeafletPage

fn add(&self, widget: &Widget, _position: &()) -> LeafletPage

fn remove(&self, widget: &LeafletPage)

impl<Widget> FactoryView<Widget> for Paned where
    Widget: IsA<Widget>, 

This is supported on crate feature libpanel only.

type Position = ()

type Root = Widget

fn add(&self, widget: &Widget, _position: &Self::Position) -> Widget

fn remove(&self, widget: &Widget)

Implementors