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use crate::{Button, Icon, Orientation, Popper, PopperContent, Variant};
use yew::prelude::*;
use crate::integration::popperjs;
#[derive(Clone, Debug, PartialEq, Properties)]
pub struct PopoverProps {
#[prop_or_default]
pub target: Html,
#[prop_or_default]
pub header: Html,
pub children: Children,
#[prop_or_default]
pub footer: Html,
#[prop_or_default]
pub toggle_by_onclick: bool,
}
pub struct Popover {
props: PopoverProps,
link: ComponentLink<Self>,
node: NodeRef,
active: bool,
}
#[derive(Clone, Debug)]
pub enum PopoverMsg {
Toggle,
Close,
}
impl Component for Popover {
type Message = PopoverMsg;
type Properties = PopoverProps;
fn create(props: Self::Properties, link: ComponentLink<Self>) -> Self {
Self {
props,
link,
node: NodeRef::default(),
active: false,
}
}
fn update(&mut self, msg: Self::Message) -> ShouldRender {
match msg {
PopoverMsg::Toggle => {
self.active = !self.active;
true
}
PopoverMsg::Close => {
if self.active {
self.active = false;
true
} else {
false
}
}
}
}
fn change(&mut self, props: Self::Properties) -> ShouldRender {
if self.props != props {
self.props = props;
true
} else {
false
}
}
fn view(&self) -> Html {
let (onclick, onclose) = match self.props.toggle_by_onclick {
true => (
self.link.callback(|_| PopoverMsg::Toggle),
self.link.callback(|_| PopoverMsg::Close),
),
false => Default::default(),
};
return html! {
<>
<Popper<Popover>
active=self.active
content=self.props.clone()
onclose=onclose
>
<span onclick=onclick ref=self.node.clone()>
{ self.props.target.clone() }
</span>
</Popper<Popover>>
</>
};
}
}
impl PopperContent for Popover {
fn view(
props: &PopoverProps,
onclose: Callback<()>,
r#ref: NodeRef,
state: Option<popperjs::State>,
) -> Html {
let styles: &str = match &state {
Some(state) => &state.styles,
None => "display: none;",
};
let orientation = state
.as_ref()
.map(|s| s.orientation)
.unwrap_or(Orientation::Bottom);
html! {
<PopoverPopup
ref=r#ref
styles=styles
orientation=orientation
header=&props.header
footer=&props.footer
children=&props.children
onclose=onclose
/>
}
}
}
#[derive(Clone, PartialEq, Properties)]
pub struct PopoverPopupProps {
#[prop_or_default]
pub children: Children,
#[prop_or_default]
pub header: Html,
#[prop_or_default]
pub footer: Option<Html>,
pub orientation: Orientation,
#[prop_or_default]
pub hidden: bool,
#[prop_or_default]
pub styles: String,
#[prop_or_default]
pub onclose: Callback<()>,
}
#[derive(Clone)]
pub struct PopoverPopup {
props: PopoverPopupProps,
link: ComponentLink<Self>,
}
#[derive(Copy, Debug, Clone)]
pub enum PopoverPopupMsg {
Close,
}
impl Component for PopoverPopup {
type Message = PopoverPopupMsg;
type Properties = PopoverPopupProps;
fn create(props: Self::Properties, link: ComponentLink<Self>) -> Self {
Self { props, link }
}
fn update(&mut self, msg: Self::Message) -> ShouldRender {
match msg {
PopoverPopupMsg::Close => {
self.props.onclose.emit(());
false
}
}
}
fn change(&mut self, props: Self::Properties) -> ShouldRender {
if self.props != props {
self.props = props;
true
} else {
false
}
}
fn view(&self) -> Html {
let mut classes = Classes::from("pf-c-popover");
classes = classes.extend(self.props.orientation.as_classes());
let style = if self.props.hidden {
"display: none;"
} else {
&self.props.styles
};
let onclose = self.link.callback(|_| PopoverPopupMsg::Close);
return html! {
<div style=style class=classes role="dialog" aria-model="true">
<div class="pf-c-popover__arrow"></div>
<div class="pf-c-popover__content">
{ self.props.header.clone() }
<Button
variant=Variant::Plain
icon=Icon::Times
aria_label="Close"
onclick=onclose
/>
<div class="pf-c-popover__body">
{ for self.props.children.iter() }
</div>
{ if let Some(footer) = &self.props.footer {
html!{
<footer class="pf-c-popover__footer">
{ footer.clone() }
</footer>
}
} else {
html!{}
}}
</div>
</div>
};
}
}