Trait AppRunWindowExt 

pub trait AppRunWindowExt {
    // Required method
    fn run_window<F>(
        self,
        window_id: impl Into<WindowId>,
        new_window: impl IntoFuture<IntoFuture = F>,
    )
       where F: Future<Output = WindowRoot> + Send + 'static;
}

Extension trait, adds run_window to AppBuilder.

Required Methods

fn run_window<F>( self, window_id: impl Into<WindowId>, new_window: impl IntoFuture<IntoFuture = F>, )

where F: Future<Output = WindowRoot> + Send + 'static,

Runs the application event loop and requests a new window.

The window opens after the future returns it. The WINDOW context for the new window is already available in the new_window future.

This method only returns when the app has exited.

Examples

APP.defaults().run_window("main", async {
    println!("starting app with window {:?}", WINDOW.id());
    Window! {
        title = "Window 1";
        child = Text!("Window 1");
    }
})

Which is a shortcut for:

APP.defaults().run(async {
    WINDOWS.open("main", async {
        println!("starting app with window {:?}", WINDOW.id());
        Window! {
            title = "Window 1";
            child = Text!("Window 1");
        }
    });
})

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl AppRunWindowExt for AppBuilder

fn run_window<F>( self, window_id: impl Into<WindowId>, new_window: impl IntoFuture<IntoFuture = F>, )

where F: Future<Output = WindowRoot> + Send + 'static,

Implementors