Reimplement menu() in web-sys
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0b8b1bf25f
commit
db581a955b
@ -0,0 +1,121 @@
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#![recursion_limit = "128"]
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#![feature(decl_macro, proc_macro_hygiene, try_trait)]
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#[macro_use]
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extern crate gettext_macros;
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#[macro_use]
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extern crate lazy_static;
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use wasm_bindgen::{prelude::*, JsCast};
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use web_sys::window;
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init_i18n!(
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"plume-front",
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af,
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ar,
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bg,
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ca,
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cs,
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cy,
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da,
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de,
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el,
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en,
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eo,
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es,
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fa,
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fi,
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fr,
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gl,
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he,
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hi,
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hr,
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hu,
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it,
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ja,
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ko,
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nb,
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nl,
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no,
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pl,
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pt,
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ro,
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ru,
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sat,
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si,
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sk,
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sl,
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sr,
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sv,
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tr,
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uk,
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vi,
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zh
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);
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compile_i18n!();
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lazy_static! {
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static ref CATALOG: gettext::Catalog = {
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let catalogs = include_i18n!();
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let lang = window().unwrap().navigator().language().unwrap();
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let lang = lang.splitn(2, '-').next().unwrap_or("en");
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let english_position = catalogs
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.iter()
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.position(|(language_code, _)| *language_code == "en")
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.unwrap();
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catalogs
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.iter()
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.find(|(l, _)| l == &lang)
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.unwrap_or(&catalogs[english_position])
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.clone()
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.1
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};
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}
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#[wasm_bindgen(start)]
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pub fn main() -> Result<(), JsValue> {
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menu();
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Ok(())
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}
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/// Toggle menu on mobile devices
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///
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/// It should normally be working fine even without this code
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/// But :focus-within is not yet supported by Webkit/Blink
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fn menu() {
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let document = window().unwrap().document().unwrap();
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if let Some(button) = document.get_element_by_id("menu") {
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if let Some(menu) = document.get_element_by_id("content") {
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let show_menu = Closure::wrap(Box::new(|_: web_sys::TouchEvent| {
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window()
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.unwrap()
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.document()
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.unwrap()
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.get_element_by_id("menu")
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.map(|menu| menu.class_list().add_1("show"))
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.unwrap()
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.unwrap();
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}) as Box<dyn FnMut(web_sys::TouchEvent)>);
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button
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.add_event_listener_with_callback("touchend", show_menu.as_ref().unchecked_ref())
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.unwrap();
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show_menu.forget();
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let close_menu = Closure::wrap(Box::new(|_: web_sys::TouchEvent| {
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window()
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.unwrap()
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.document()
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.unwrap()
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.get_element_by_id("menu")
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.map(|menu| menu.class_list().remove_1("show"))
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.unwrap()
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.unwrap()
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}) as Box<dyn FnMut(web_sys::TouchEvent)>);
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menu.add_event_listener_with_callback("touchend", close_menu.as_ref().unchecked_ref())
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.unwrap();
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close_menu.forget();
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}
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}
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}
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