mue/src/features/background/components/PhotoInformation.jsx

396 lines
12 KiB
JavaScript

import variables from 'config/variables';
import { useState, memo } from 'react';
import Favourite from './Favourite';
import {
MdInfo,
MdLocationOn,
MdPhotoCamera,
MdCrop as Resolution,
MdGetApp as Download,
MdVisibility as Views,
MdIosShare as Share,
MdSource as Source,
MdFavorite as MdFavourite,
MdCategory as Category,
MdVisibilityOff as VisibilityOff,
} from 'react-icons/md';
import { Tooltip } from 'components/Elements';
import Modal from 'react-modal';
import { ShareModal } from 'components/Elements';
import ExcludeModal from './ExcludeModal';
/**
* It takes a URL, fetches the resource, and returns a URL to the resource.
* @param {string} url The URL to fetch.
* @returns A promise that resolves to a blob URL.
*/
const toDataURL = async (url) => {
const res = await fetch(url);
return URL.createObjectURL(await res.blob());
};
/**
* It takes a string, makes it lowercase, removes commas, and replaces spaces with dashes.
* @param {string} text The string to format.
* @returns A function that takes a string and returns a string.
*/
const formatText = (text) => {
return text.toLowerCase().replaceAll(',', '').replaceAll(' ', '-');
};
/**
* It downloads an image from a URL and saves it to the user's computer.
* @param {object} info The photo information.
*/
const downloadImage = async (info) => {
const link = document.createElement('a');
link.href = await toDataURL(info.url);
link.download = `mue-${formatText(info.credit)}-${formatText(info.location)}.jpg`; // image is more likely to be webp or avif btw
document.body.appendChild(link);
link.click();
document.body.removeChild(link);
variables.stats.postEvent('feature', 'Background download');
};
function PhotoInformation({ info, url, api }) {
const [width, setWidth] = useState(0);
const [height, setHeight] = useState(0);
const [usePhotoMap, setPhotoMap] = useState(false);
const [useMapIcon, setMapIcon] = useState(true);
const [showExtraInfo, setshowExtraInfo] = useState(false);
//const [showOld, setShowOld] = useState(true);
const [other, setOther] = useState(false);
const [shareModal, openShareModal] = useState(false);
const [excludeModal, openExcludeModal] = useState(false);
const [favouriteTooltipText, setFavouriteTooltipText] = useState(variables.getMessage('widgets.quote.favourite'));
if (info.hidden === true || !info.credit) {
return null;
}
// remove unsplash text
const unsplash = variables.getMessage('widgets.background.unsplash');
let credit = info.credit;
let photo = variables.getMessage('widgets.background.credit');
// unsplash credit
if (info.photographerURL && info.photographerURL !== '' && !info.offline && api) {
photo = (
<a href={info.photoURL + '?utm_source=mue'} target="_blank" rel="noopener noreferrer">
{photo}
</a>
);
credit = (
<>
<a href={info.photographerURL} target="_blank" rel="noopener noreferrer">
{info.credit}
</a>{' '}
<a href="https://unsplash.com?utm_source=mue" target="_blank" rel="noopener noreferrer">
{unsplash}
</a>
</>
);
}
const ddgProxy = localStorage.getItem('ddgProxy') === 'true';
// get resolution
const img = new Image();
img.onload = (event) => {
setWidth(event.target.width);
setHeight(event.target.height);
};
img.src =
ddgProxy && !info.offline && !url.startsWith('data:')
? variables.constants.DDG_IMAGE_PROXY + url
: url;
// info is still there because we want the favourite button to work
if (localStorage.getItem('photoInformation') === 'false') {
return (
<div style={{ display: 'none' }}>
<span id="credit">{credit}</span>
<span id="infoLocation">{info.location}</span>
<span id="infoCamera">{info.camera}</span>
<span id="infoResolution">
{width}x{height}
</span>
</div>
);
}
let showingPhotoMap = false;
const photoMap = () => {
if (
localStorage.getItem('photoMap') !== 'true' ||
!info.latitude ||
!info.longitude ||
usePhotoMap === false
) {
return null;
}
const tile =
variables.constants.API_URL + `/map?latitude=${info.latitude}&longitude=${info.longitude}`;
showingPhotoMap = true;
return (
<a
href={`${variables.constants.OPENSTREETMAP_URL}/?mlat=${info.latitude}&mlon=${info.longitude}`}
target="_blank"
rel="noopener noreferrer"
>
<img className="locationMap" src={tile} alt="location" draggable={false} />
</a>
);
};
const InformationItems = () => {
return (
<div className="extra-content">
{info.location && info.location !== 'N/A' ? (
<div className="row" title={variables.getMessage('widgets.background.location')}>
<MdLocationOn />
<span id="infoLocation">{info.location}</span>
</div>
) : null}
{info.camera && info.camera !== 'N/A' ? (
<div className="row" title={variables.getMessage('widgets.background.camera')}>
<MdPhotoCamera />
<span id="infoCamera">{info.camera}</span>
</div>
) : null}
<div className="row" title={variables.getMessage('widgets.background.resolution')}>
<Resolution />
<span id="infoResolution">
{width}x{height}
</span>
</div>
{info.category && (
<div className="row" title={variables.getMessage('widgets.background.category')}>
<Category />
<span id="infoCategory">{info.category[0].toUpperCase() + info.category.slice(1)}</span>
</div>
)}
{api && (
<div className="row" title={variables.getMessage('widgets.background.source')}>
<Source />
<span id="infoSource">
{info.photoURL ? (
<a
href={info.photoURL + '?utm_source=mue'}
target="_blank"
rel="noopener noreferrer"
className="link"
>
{api.charAt(0).toUpperCase() + api.slice(1)}
</a>
) : (
<a href={info.url} target="_blank" rel="noopener noreferrer" className="link">
{api.charAt(0).toUpperCase() + api.slice(1)}
</a>
)}
</span>
</div>
)}
</div>
);
};
const ActionButtons = () => {
return (
<div className="buttons">
{!info.offline && (
<Tooltip title={variables.getMessage('widgets.quote.share')} key="share" placement="top">
<Share onClick={() => openShareModal(true)} />
</Tooltip>
)}
<Tooltip
title={favouriteTooltipText}
key="favourite"
placement="top"
>
<Favourite
pun={info.pun}
offline={info.offline}
credit={info.credit}
photoURL={info.url}
tooltipText={(text) => setFavouriteTooltipText(text)}
/>
</Tooltip>
{!info.offline && (
<Tooltip
title={variables.getMessage('widgets.background.download')}
key="download"
placement="top"
>
<Download onClick={() => downloadImage(info)} />
</Tooltip>
)}
{info.pun && (
<Tooltip
title={variables.getMessage('widgets.background.exclude')}
key="exclude"
placement="top"
>
<VisibilityOff onClick={() => openExcludeModal(true)} />
</Tooltip>
)}
</div>
);
};
const UnsplashStats = () => {
return (
<div className="unsplashStats">
<div title={variables.getMessage('widgets.background.views')}>
<Views />
<span>{info.views.toLocaleString()}</span>
</div>
<div title={variables.getMessage('widgets.background.downloads')}>
<Download />
<span>{info.downloads.toLocaleString()}</span>
</div>
{!!info.likes ? (
<div title={variables.getMessage('widgets.background.likes')}>
<MdFavourite />
<span>{info.likes.toLocaleString()}</span>
</div>
) : null}
</div>
);
};
let photoMapClassList = 'map-concept';
if (photoMap() !== null) {
photoMapClassList += ' photoMap';
}
// only request map image if the user looks at the photo information
// this is to reduce requests to the api
try {
document.getElementsByClassName('photoInformation')[0].onmouseover = () => {
try {
setPhotoMap(true);
setMapIcon(false);
} catch (e) {}
};
} catch (e) {}
const widgetStyle = localStorage.getItem('widgetStyle');
return (
<div
className="photoInformationHolder"
onMouseEnter={() => setOther(true)}
onMouseLeave={() => setOther(false)}
>
<Modal
closeTimeoutMS={300}
isOpen={shareModal}
className="Modal mainModal"
overlayClassName="Overlay"
ariaHideApp={false}
onRequestClose={() => openShareModal(false)}
>
<ShareModal data={info.photoURL || info.url} modalClose={() => openShareModal(false)} />
</Modal>
<Modal
closeTimeoutMS={300}
isOpen={excludeModal}
className="Modal mainModal"
overlayClassName="Overlay"
ariaHideApp={false}
onRequestClose={() => openExcludeModal(false)}
>
<ExcludeModal info={info} modalClose={() => openExcludeModal(false)} />
</Modal>
{widgetStyle === 'legacy' && (
<div className="photoInformation-legacy">
<MdInfo />
<span className="title">
{photo} <span id="credit">{credit}</span>
</span>
</div>
)}
{widgetStyle !== 'legacy' || other ? (
<div
className="photoInformation orHover"
style={{ padding: widgetStyle === 'legacy' && '20px' }}
onMouseEnter={() => setshowExtraInfo(true)}
onMouseLeave={() => setshowExtraInfo(false)}
>
<div className={photoMapClassList}>
{useMapIcon || photoMap() === null ? <MdLocationOn /> : ''}
{photoMap()}
</div>
{showingPhotoMap && (
<div className="copyright">
<a
href="https://www.mapbox.com/about/maps/"
target="_blank"
rel="noopener noreferrer"
>
{' '}
© Mapbox{' '}
</a>{' '}
{' '}
<a
href="https://www.openstreetmap.org/about/"
target="_blank"
rel="noopener noreferrer"
>
{' '}
© OpenStreetMap{' '}
</a>{' '}
{' '}
<a
href="https://www.mapbox.com/map-feedback/"
target="_blank"
rel="noopener noreferrer"
>
{' '}
Improve this map{' '}
</a>
</div>
)}
<div className="photoInformation-content">
<div className="photoInformation-text">
<span
className="title"
title={
(showExtraInfo || other) && info.description ? info.description : info.location
}
>
{(showExtraInfo || other) && info.description
? info.description.length > 40
? info.description.substring(0, 40) + '...'
: info.description
: info.location?.split(',').slice(-2).join(', ').trim()}
</span>
<span className="subtitle" id="credit">
{photo} {credit}
</span>
</div>
{info.views && info.downloads !== null ? <UnsplashStats /> : null}
</div>
{showExtraInfo || other ? (
<>
<span className="subtitle">
{variables.getMessage('widgets.background.information')}
</span>
<InformationItems />
<ActionButtons />
</>
) : null}
</div>
) : null}
</div>
);
}
export default memo(PhotoInformation);