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use yew::prelude::*;
use yewtil::NeqAssign;
use crate::viewmodel::Error;
use crate::view::WeakComponentLink;
use crate::viewmodel::name::*;
use crate::viewmodel::VCardPropertyInputObject;
use super::VCardPropertyInputComponent;
/// View Component for a `name` field
///
/// # Examples
///
/// ```compile_fail
/// let html = html!{
/// <NameView weak_link=some_weak_component_link
/// generated=self.link.callback(
/// |n: Irc<Name>|
/// Msg::GeneratedName(some_name)
/// )
/// />
/// };
/// ```
pub struct NameView {
props: Props,
value: Name,
error: Option<Error>,
}
pub enum Msg {
UpdatePrefix(String),
UpdateFirstName(String),
UpdateMiddleName(String),
UpdateLastName(String),
UpdateSuffix(String),
Generate,
}
#[derive(Clone, PartialEq, Properties)]
pub struct Props {
pub generated: Callback<Name>,
pub weak_link: WeakComponentLink<NameView>,
}
impl VCardPropertyInputComponent<Name> for NameView {
fn get_input_object(&self) -> Name {
self.value.clone()
}
fn get_title(&self) -> String {
"Name".to_string()
}
fn get_error(&self) -> Option<Error> {
self.error.clone()
}
}
impl Component for NameView {
type Message = Msg;
type Properties = Props;
fn create(props: <Self as yew::Component>::Properties, link: yew::html::Scope<Self>) -> Self {
props.weak_link.borrow_mut().replace(link);
Self {
props,
value: Name::new(),
error: None,
}
}
fn update(&mut self, msg: <Self as yew::Component>::Message) -> bool {
match msg {
Msg::UpdatePrefix(p) => self.value.prefix = p,
Msg::UpdateFirstName(f) => self.value.first_name = f,
Msg::UpdateMiddleName(m) => self.value.middle_name = m,
Msg::UpdateLastName(l) => self.value.last_name = l,
Msg::UpdateSuffix(s) => self.value.suffix = s,
Msg::Generate => {
self.props.generated.emit(self.value.clone());
},
};
true
}
fn change(&mut self, props: <Self as yew::Component>::Properties) -> bool {
self.props.neq_assign(props)
}
fn view(&self) -> yew::virtual_dom::VNode {
let link = self.props.weak_link.borrow().clone().unwrap();
html!{
<div class="box">
{ self.render_error() }
<h3 class="subtitle">{ self.get_title() }</h3>
{ self.get_input_object().render(&link) }
</div>
}
}
}
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