perspective_viewer/components/form/
select_field.rs

1// ┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┓
2// ┃ ██████ ██████ ██████       █      █      █      █      █ █▄  ▀███ █       ┃
3// ┃ ▄▄▄▄▄█ █▄▄▄▄▄ ▄▄▄▄▄█  ▀▀▀▀▀█▀▀▀▀▀ █ ▀▀▀▀▀█ ████████▌▐███ ███▄  ▀█ █ ▀▀▀▀▀ ┃
4// ┃ █▀▀▀▀▀ █▀▀▀▀▀ █▀██▀▀ ▄▄▄▄▄ █ ▄▄▄▄▄█ ▄▄▄▄▄█ ████████▌▐███ █████▄   █ ▄▄▄▄▄ ┃
5// ┃ █      ██████ █  ▀█▄       █ ██████      █      ███▌▐███ ███████▄ █       ┃
6// ┣━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┫
7// ┃ Copyright (c) 2017, the Perspective Authors.                              ┃
8// ┃ ╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌ ┃
9// ┃ This file is part of the Perspective library, distributed under the terms ┃
10// ┃ of the [Apache License 2.0](https://www.apache.org/licenses/LICENSE-2.0). ┃
11// ┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┛
12
13use std::fmt::{Debug, Display};
14use std::sync::Arc;
15
16use itertools::Itertools;
17use strum::IntoEnumIterator;
18use yew::{Callback, Properties, function_component, html};
19
20use crate::components::containers::select::{Select, SelectItem};
21use crate::components::form::optional_field::OptionalField;
22
23#[derive(Properties, Debug, PartialEq, Clone)]
24pub struct SelectEnumFieldProps<T>
25where
26    T: IntoEnumIterator + Display + Default + PartialEq + Clone + 'static,
27{
28    pub label: String,
29    pub current_value: Option<T>,
30    pub on_change: Callback<Option<T>>,
31
32    #[prop_or_default]
33    pub default_value: Option<T>,
34
35    #[prop_or_default]
36    pub disabled: bool,
37}
38
39#[function_component(SelectEnumField)]
40pub fn select_enum_field<T>(props: &SelectEnumFieldProps<T>) -> yew::Html
41where
42    T: IntoEnumIterator + Debug + Display + Default + PartialEq + Clone + 'static,
43{
44    let values = T::iter().map(SelectItem::Option).collect_vec();
45    let selected = props.current_value.clone().unwrap_or_default();
46    let checked = selected != props.default_value.clone().unwrap_or_default();
47    let reset_value = props.default_value.clone();
48    html! {
49        <div class="row">
50            <OptionalField
51                label={props.label.clone()}
52                on_check={props.on_change.reform(move |_| reset_value.clone())}
53                {checked}
54                disabled={props.disabled}
55            >
56                <Select<T> {values} {selected} on_select={props.on_change.reform(Option::Some)} />
57            </OptionalField>
58        </div>
59    }
60}
61
62#[derive(Properties, Debug, PartialEq, Clone)]
63pub struct SelectValueFieldProps<T>
64where
65    T: Display + PartialEq + Clone + 'static,
66{
67    pub label: String,
68    pub current_value: Option<T>,
69    pub default_value: T,
70    pub values: Arc<Vec<T>>,
71    pub on_change: Callback<Option<T>>,
72
73    #[prop_or_default]
74    pub disabled: bool,
75}
76
77#[function_component(SelectValueField)]
78pub fn select_value_field<T>(props: &SelectValueFieldProps<T>) -> yew::Html
79where
80    T: Display + PartialEq + Clone + 'static,
81{
82    let values = props
83        .values
84        .iter()
85        .cloned()
86        .map(SelectItem::Option)
87        .collect_vec();
88
89    let selected = props
90        .current_value
91        .clone()
92        .unwrap_or_else(|| props.default_value.clone());
93
94    let checked = selected != props.default_value;
95    html! {
96        <div class="row">
97            <OptionalField
98                label={props.label.clone()}
99                on_check={props.on_change.reform(|_| None)}
100                {checked}
101                disabled={props.disabled}
102            >
103                <Select<T> {values} {selected} on_select={props.on_change.reform(Option::Some)} />
104            </OptionalField>
105        </div>
106    }
107}
perspective_viewer/components/form/select_field.rs

perspective_viewer/components/form/
select_field.rs
