1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96
use crate::logo::Logo; use crate::pagesidebar::PageSidebar; use yew::virtual_dom::VChild; use yew::Properties; use yew::{html, Children, Component, ComponentLink, Html}; #[derive(Clone, PartialEq, Properties)] pub struct Props { pub children: Children, #[prop_or_default] pub sidebar: Option<VChild<PageSidebar>>, #[prop_or_default] pub tools: Children, #[prop_or_default] pub logo: Option<VChild<Logo>>, } pub struct Page { props: Props, link: ComponentLink<Self>, } pub enum Msg { ToggleSidebar, } impl Component for Page { type Message = Msg; type Properties = Props; fn create(props: Self::Properties, link: ComponentLink<Self>) -> Self { Self { props, link } } fn update(&mut self, msg: Self::Message) -> bool { match msg { Msg::ToggleSidebar => self.toggle_sidebar(), } true } fn change(&mut self, props: Self::Properties) -> bool { if self.props != props { self.props = props; true } else { false } } fn view(&self) -> Html { html! { <div class="pf-c-page"> <header class="pf-c-page__header"> <div class="pf-c-page__header-brand"> { self.sidebar_button() } <a href="#" class="pf-c-page__header-brand-link">{ self.props.logo.clone().map(Html::from).unwrap_or_default() }</a> </div> <div class="pf-c-page__header-tools"> { for self.props.tools.iter() }</div> </header> { self.props.sidebar.clone().map(Html::from).unwrap_or_default() } <main class="pf-c-page__main" tabindex="-1"> { for self.props.children.iter() } </main> </div> } } } impl Page { fn sidebar_button(&self) -> Html { let click_callback = self.link.callback(|_| Msg::ToggleSidebar); match &self.props.sidebar { Some(_) => html! {<div class="pf-c-page__header-brand-toggle"> <button class="pf-c-button pf-m-plain" type="button" onclick=click_callback> <i class="fas fa-bars" aria-hidden="true"/> </button> </div>}, None => html! {}, } } fn toggle_sidebar(&mut self) { match &mut self.props.sidebar { Some(sidebar) => sidebar.props.open = !sidebar.props.open, _ => {} } } }