/
scale-range.jsx
105 lines (86 loc) · 2.87 KB
/
scale-range.jsx
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
97
98
99
100
101
102
103
104
105
/*
This file is part of Talkie -- text-to-speech browser extension button.
<https://joelpurra.com/projects/talkie/>
Copyright (c) 2016, 2017, 2018, 2019, 2020, 2021 Joel Purra <https://joelpurra.com/>
Talkie is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Talkie is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Talkie. If not, see <https://www.gnu.org/licenses/>.
*/
import React from "react";
import PropTypes from "prop-types";
import * as formBase from "../../../shared/styled/form/form-base.jsx";
import ScaleRangeDatalist from "./scale-range-datalist.jsx";
export default class ScaleRange extends React.PureComponent {
constructor(props) {
super(props);
this.handleInput = this.handleInput.bind(this);
this.handleChange = this.handleChange.bind(this);
}
static defaultProps = {
listName: null,
min: 0,
defaultValue: 1,
initialValue: 1,
max: 10,
step: 0.1,
disabled: true,
};
static propTypes = {
onInput: PropTypes.func.isRequired,
onChange: PropTypes.func.isRequired,
listName: PropTypes.string.isRequired,
min: PropTypes.number.isRequired,
defaultValue: PropTypes.number.isRequired,
initialValue: PropTypes.number.isRequired,
max: PropTypes.number.isRequired,
step: PropTypes.number.isRequired,
disabled: PropTypes.bool.isRequired,
};
handleInput(e) {
const value = parseFloat(e.target.value);
this.props.onInput(value);
}
handleChange(e) {
const value = parseFloat(e.target.value);
this.props.onChange(value);
}
render() {
const {
min,
defaultValue,
max,
initialValue,
step,
listName,
disabled,
} = this.props;
const steps = [
min,
defaultValue,
max,
];
return (
<div>
<formBase.range
type="range"
min={min}
value={initialValue}
max={max}
step={step}
list={listName}
disabled={disabled || null}
onInput={this.handleInput}
onChange={this.handleChange}
/>
<ScaleRangeDatalist steps={steps} listName={listName} />
</div>
);
}
}