forked from treehouse/mastodon
36 lines
869 B
JavaScript
36 lines
869 B
JavaScript
import detectPassiveEvents from 'detect-passive-events';
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import { forceSingleColumn } from 'flavours/glitch/util/initial_state';
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const LAYOUT_BREAKPOINT = 630;
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export function isMobile(width, columns) {
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switch (columns) {
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case 'multiple':
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return false;
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case 'single':
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return true;
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default:
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return forceSingleColumn || width <= LAYOUT_BREAKPOINT;
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}
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};
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const iOS = /iPad|iPhone|iPod/.test(navigator.userAgent) && !window.MSStream;
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let userTouching = false;
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let listenerOptions = detectPassiveEvents.hasSupport ? { passive: true } : false;
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function touchListener() {
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userTouching = true;
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window.removeEventListener('touchstart', touchListener, listenerOptions);
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}
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window.addEventListener('touchstart', touchListener, listenerOptions);
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export function isUserTouching() {
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return userTouching;
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}
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export function isIOS() {
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return iOS;
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};
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