Slide Panel

use xgpui_luma_look_radix as radix;
use gpui::{Context, KeyDownEvent};
use xgpui_luma::controls::slide_panel::{
    SlidePanelState, SlidePanelSizeConfig, SlidePanelTopAnchor, SlidePanelOverlayHandlers,
};

struct Example {
    state: SlidePanelState,
    close_requests: usize,
}

impl Example {
    fn new(look: &radix::Look) -> Self {
        Self {
            state: radix::slide_panel_state(
                look,
                SlidePanelTopAnchor::WindowEdge,
                SlidePanelSizeConfig::new(320.0, 240.0, 600.0),
            ),
            close_requests: 0,
        }
    }

    // Pass these callbacks to radix::render_slide_panel_overlay.
    fn handlers(cx: &mut Context<Self>) -> SlidePanelOverlayHandlers {
        SlidePanelOverlayHandlers {
            key_down: Box::new(cx.listener(|app, event: &KeyDownEvent, window, cx| {
                if event.keystroke.key == "escape" && app.state.handle_escape(window, cx) {
                    app.close_requests += 1;
                    cx.notify();
                }
            })),
            backdrop_mouse_down: Box::new(cx.listener(|app, _, _, cx| {
                if app.state.request_close() {
                    app.close_requests += 1;
                    cx.notify();
                }
            })),
        }
    }
}