oxwm

use super::{GapConfig, Layout, WindowGeometry};

use x11rb::protocol::xproto::Window;

pub struct NormieLayout;

// This layout should return a no-op similar to DWM.C's "null" mode.

impl Layout for NormieLayout {

    fn name(&self) -> &'static str {

        super::NORMIE

    }

    fn arrange(

        &self,

        windows: &[Window],

        screen_width: u32,

        screen_height: u32,

        _gaps: &GapConfig,

    ) -> Vec<WindowGeometry> {

        const DEFAULT_WIDTH_RATIO: f32 = 0.6;

        const DEFAULT_HEIGHT_RATIO: f32 = 0.6;

        windows

            .iter()

            .map(|_| {

                let width = ((screen_width as f32) * DEFAULT_WIDTH_RATIO) as u32;

                let height = ((screen_height as f32) * DEFAULT_HEIGHT_RATIO) as u32;

                let x = ((screen_width - width) / 2) as i32;

                let y = ((screen_height - height) / 2) as i32;

                WindowGeometry {

                    x_coordinate: x,

                    y_coordinate: y,

                    width,

                    height,

                }

            })

            .collect()

    }

}