WindowConfig::with_size() doesn't change the initial window size

[Vicky-Developer28]

Hi @marc2332,

I'm currently learning Rust and started building a simple calculator with Freya.

I'm trying to set the initial window size using WindowConfig::with_size(), but it doesn't seem to have any effect. No matter what values I pass, the application window always opens with the same size.

Example

use freya::prelude::*;

fn main() {
    let (width, height) = (600, 600);

    launch(
        LaunchConfig::new()
            .with_window(
                WindowConfig::new(app)
                    .with_size(width as f64, height as f64),
            ),
    );
}

fn app() -> impl IntoElement {
    rect()
        .width(Size::fill())
        .height(Size::fill())
        .padding(Gaps::new_all(12.))
        .background(Color::LIGHT_GRAY)
        .child(
            rect()
                .width(Size::fill_minimum())
                .height(Size::fill_minimum())
                .background(Color::RED),
        )
}

Output

❯ cargo run
   Compiling spotter v0.1.0 (/home/part/Program-Files/Spotter/spotter)
    Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.73s
     Running `target/debug/spotter`

xkbcommon: ERROR: [XKB-679] No Compose file for locale "en_IN.ISO8859-1": locale is either invalid or not installed
xkbcommon: ERROR: [XKB-679] couldn't find a Compose file for locale "en_IN" (mapped to "en_IN.ISO8859-1")

I'm not sure whether:

• WindowConfig::with_size() is not working as expected,
• I'm missing some configuration,
• or this is a bug.

Could you please let me know if I'm doing something wrong?

For reference:

• OS: CachyOS (Arch Linux)
• Display Server: Wayland (Hyprland)
• Freya: Latest version from crates.io

Thanks!

[marc2332]

I would argue its an issue in your hyperland configuration.