nova_forms/components/
dialog.rs

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
use leptos::*;

use crate::Button;

/// The kind of dialog to display.
/// There are four kinds of dialogs: success, info, warn, and error.
#[derive(Copy, Clone, Debug)]
pub enum DialogKind {
    Success,
    Info,
    Warn,
    Error,
}

impl DialogKind {
    pub fn class(&self) -> &'static str {
        match self {
            DialogKind::Success => "success",
            DialogKind::Info => "info",
            DialogKind::Warn => "warn",
            DialogKind::Error => "error",
        }
    }
}

/// A dialog component.
#[component]
pub fn Dialog(
    /// The kind of dialog to display.
    kind: DialogKind,
    /// Whether the dialog is open.
    #[prop(into, optional, default=true.into())] open: MaybeSignal<bool>,
    /// The callback to close the dialog.
    #[prop(into, optional)] close: Option<Callback<(), ()>>,
    /// The title of the dialog.
    #[prop(into)] title: TextProp,
    /// The message of the dialog.
    #[prop(into)] msg: TextProp,
) -> impl IntoView {
    view! {
        <Show when=move || open.get()>
            <div class="dialog">
                <dialog
                    open=open.get()
                    class=kind.class()
                >
                    <div class="dialog-header">{
                        let title = title.clone();
                        move || title.clone()
                    }</div>
                    <div class="dialog-main">{
                        let msg = msg.clone();
                        move || msg.clone()
                    }</div>
                    {
                        if let Some(close) = close {
                            view! {
                                <div class="dialog-footer">
                                    <Button icon="close" label="Close" on:click=move |_ev| close.call(()) />
                                </div>
                            }.into_view()
                        } else {
                            View::default()
                        }
                    }
                </dialog>
            </div>
        </Show>
    }
}