pagetop/pagetop-minimal/src/lib.rs

55 lines
1.3 KiB
Rust

use pagetop::prelude::*;
pub mod component;
create_handle!(MODULE_MINIMAL);
static_locales!(LOCALES_MINIMAL);
static_files!(minimal);
// Library version.
const VERSION_MINIMAL: &str = env!("CARGO_PKG_VERSION");
// Context parameter.
const PARAM_MINIMAL_ASSETS: &str = "minimal.assets";
pub struct Minimal;
impl ModuleTrait for Minimal {
fn handle(&self) -> Handle {
MODULE_MINIMAL
}
fn name(&self) -> L10n {
L10n::t("module_name", &LOCALES_MINIMAL)
}
fn description(&self) -> L10n {
L10n::t("module_description", &LOCALES_MINIMAL)
}
fn actions(&self) -> Vec<Action> {
vec![action!(ActionAfterPrepareBody => after_prepare_body, 99)]
}
fn configure_service(&self, cfg: &mut service::web::ServiceConfig) {
serve_static_files!(cfg, "/minimal", minimal);
}
}
impl Minimal {
pub(crate) fn load_assets(&self, cx: &mut Context) -> &Self {
cx.set_param::<bool>(PARAM_MINIMAL_ASSETS, true);
self
}
}
fn after_prepare_body(page: &mut Page) {
if let Some(true) = page.context().get_param::<bool>(PARAM_MINIMAL_ASSETS) {
page.context().alter(ContextOp::AddStyleSheet(
StyleSheet::at("/minimal/css/minimal.css")
.with_version(VERSION_MINIMAL)
));
}
}