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import RcSlider from "rc-slider";
import "rc-slider/assets/index.css";
import React, { FunctionComponent, useMemo, useState } from "react";
import "./slider.scss";
type TooltipsOptions = boolean | "Always";
export interface SliderProps {
tooltips?: TooltipsOptions;
min?: number;
max?: number;
step?: number;
start?: number;
defaultValue?: number;
onAfterChange?: (value: number) => void;
onChange?: (value: number) => void;
}
export const Slider: FunctionComponent<SliderProps> = ({
min,
max,
step,
tooltips,
defaultValue,
onChange,
onAfterChange,
}) => {
max = max ?? 100;
min = min ?? 0;
step = step ?? 1;
const [curr, setValue] = useState(defaultValue);
return (
<div className="d-flex flex-row align-items-center py-2">
<span className="text-muted text-nowrap pr-3">{`${min} / ${curr}`}</span>
<RcSlider
min={min}
max={max}
className="custom-rc-slider"
step={step}
defaultValue={defaultValue}
onChange={(v) => {
setValue(v);
onChange && onChange(v);
}}
onAfterChange={onAfterChange}
handle={(props) => (
<div
className="rc-slider-handle"
style={{
left: `${props.offset}%`,
}}
>
<SliderTooltips
tooltips={tooltips}
value={props.value}
></SliderTooltips>
</div>
)}
></RcSlider>
<span className="text-muted pl-3">{max}</span>
</div>
);
};
const SliderTooltips: FunctionComponent<{
tooltips?: TooltipsOptions;
value: number;
}> = ({ tooltips, value }) => {
const cls = useMemo(() => {
const tipsCls = ["rc-slider-handle-tips"];
if (tooltips !== undefined) {
if (typeof tooltips === "string") {
tipsCls.push("rc-slider-handle-tips-always");
} else if (tooltips === false) {
tipsCls.push("rc-slider-handle-tips-hidden");
}
}
return tipsCls.join(" ");
}, [tooltips]);
return <span className={cls}>{value}</span>;
};
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