132 lines
4.2 KiB
TypeScript
132 lines
4.2 KiB
TypeScript
import { useState, useId } from 'react';
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import { Popover, RadioGroup } from '@headlessui/react';
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import { usePopper } from 'react-popper';
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import { MapIcon } from '@heroicons/react/outline';
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import { Slider } from '@reach/slider';
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import '@reach/slider/styles.css';
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import { LayersMap, NBS } from './styles';
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const STYLES = {
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ortho: 'Satellite',
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vector: 'Vectoriel',
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ign: 'Carte IGN'
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};
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export function StyleControl({
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styleId,
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layers,
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setStyle,
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setLayerEnabled,
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setLayerOpacity
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}: {
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styleId: string;
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setStyle: (style: string) => void;
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layers: LayersMap;
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setLayerEnabled: (layer: string, enabled: boolean) => void;
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setLayerOpacity: (layer: string, opacity: number) => void;
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}) {
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const [buttonElement, setButtonElement] =
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useState<HTMLButtonElement | null>();
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const [panelElement, setPanelElement] = useState<HTMLDivElement | null>();
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const { styles, attributes } = usePopper(buttonElement, panelElement, {
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placement: 'bottom-end'
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});
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const configurableLayers = Object.entries(layers).filter(
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([, { configurable }]) => configurable
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);
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const mapId = useId();
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return (
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<div
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className="form map-style-control mapboxgl-ctrl-group"
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style={{ zIndex: 10 }}
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>
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<Popover>
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<Popover.Button
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ref={setButtonElement}
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className="map-style-button"
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title="Sélectionner les couches cartographiques"
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>
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<MapIcon className="icon-size" />
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</Popover.Button>
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<Popover.Panel
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className="flex map-style-panel mapboxgl-ctrl-group"
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ref={setPanelElement}
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style={styles.popper}
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{...attributes.popper}
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>
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<RadioGroup
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value={styleId}
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onChange={setStyle}
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className="styles-list"
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as="ul"
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>
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{Object.entries(STYLES).map(([style, title]) => (
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<RadioGroup.Option
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key={style}
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value={style}
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as="li"
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className="flex"
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>
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{({ checked }) => (
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<>
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<input
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type="radio"
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key={`${style}-${checked}`}
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defaultChecked={checked}
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name="map-style"
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className="m-0 p-0 mr-1"
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/>
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<RadioGroup.Label>
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{title.replace(/\s/g, ' ')}
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</RadioGroup.Label>
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</>
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)}
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</RadioGroup.Option>
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))}
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</RadioGroup>
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{configurableLayers.length ? (
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<ul className="layers-list">
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{configurableLayers.map(([layer, { enabled, opacity, name }]) => (
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<li key={layer}>
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<div className="flex mb-1">
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<input
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id={`${mapId}-${layer}`}
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className="m-0 p-0 mr-1"
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type="checkbox"
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checked={enabled}
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onChange={(event) => {
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setLayerEnabled(layer, event.target.checked);
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}}
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/>
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<label className="m-0" htmlFor={`${mapId}-${layer}`}>
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{name}
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</label>
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</div>
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<Slider
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min={10}
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max={100}
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step={5}
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value={opacity}
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onChange={(value) => {
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setLayerOpacity(layer, value);
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}}
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className="mb-1"
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title={`Réglage de l’opacité de la couche «${NBS}${name}${NBS}»`}
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getAriaLabel={() =>
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`Réglage de l’opacité de la couche «${NBS}${name}${NBS}»`
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}
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getAriaValueText={(value) =>
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`L’opacité de la couche «${NBS}${name}${NBS}» est à ${value}${NBS}%`
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}
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/>
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</li>
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))}
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</ul>
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) : null}
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</Popover.Panel>
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</Popover>
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</div>
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);
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}
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