Function open_active_file

perro_editor/res/scripts/scene/editor_nav.rs:1180–1197

(ctx: &mut ScriptContext<'_, API>)

        Some("open") => open_active_file(ctx),
        Some("refresh") => refresh_all(ctx),
        _ => {}
    }
}

pub fn open_active_file<API: ScriptAPI + ?Sized>(ctx: &mut ScriptContext<'_, API>) {
    let idx = with_state!(ctx.run, EditorState, ctx.id, |state| {
        if state.sidebar_mode != "files" {
            return None;
        }
        let paths = filtered_file_paths(state);
        if paths.is_empty() {
            return None;
        }
        paths
            .iter()
            .position(|path| path == &state.active_asset_path)
            .or(Some(0))
    }).unwrap_or_default();
    if let Some(idx) = idx {
        open_file_slot(ctx, idx);
    }