Trait finestra::AppDelegate

pub trait AppDelegate<State = ()>
where
    State: 'static,
{
    // Provided methods
    fn did_launch(&mut self, state: &mut State) { ... }
    fn will_show_window(&mut self, window: Window, state: &mut State) { ... }
    fn configure_main_window(
        &mut self,
        state: &mut State
    ) -> WindowConfiguration { ... }
    fn make_content_view(
        &mut self,
        state: &mut State,
        window: Window
    ) -> impl View<Self, State>
       where Self: Sized { ... }
    fn did_invoke_menu_action(
        &mut self,
        item: MenuItem,
        state: &mut State,
        window: Window
    ) { ... }
}

A platform-agnostic delegation trait, which will be used as a facade for these native frameworks.

Provided Methods

fn did_launch(&mut self, state: &mut State)

Called when the underlying native framework finished launching.

fn will_show_window(&mut self, window: Window, state: &mut State)

Called when the underlying native framework finished launching.

fn configure_main_window(&mut self, state: &mut State) -> WindowConfiguration

Called when the main window must be configured. By overloading this function, you can - for example - give the window a name.

fn make_content_view( &mut self, state: &mut State, window: Window ) -> impl View<Self, State>

where Self: Sized,

Called when the window has been configured, and allows you to set the components that make up your window, such as Labels, Stacks, and Buttons.

fn did_invoke_menu_action( &mut self, item: MenuItem, state: &mut State, window: Window )

Called when a menu action is invoked.

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl AppDelegate for ()

Implementors