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Fixed scrollbuttons on desktop

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This commit is contained in:
Hadi Charara 2022-07-03 18:21:18 -04:00
parent ea85b4a6d7
commit bcdc67b522
2 changed files with 12 additions and 3 deletions
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11
src/elements/emby-scrollbuttons/emby-scrollbuttons.js
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@ -1,7 +1,7 @@
import './emby-scrollbuttons.scss';
import 'webcomponents.js/webcomponents-lite';
import '../emby-button/paper-icon-button-light';
import globalize from '../../scripts/globalize';
import globalize, { getIsRTL } from '../../scripts/globalize';
/* eslint-disable indent */
@ -42,18 +42,23 @@ const EmbyScrollButtonsPrototype = Object.create(HTMLDivElement.prototype);
function updateScrollButtons(scrollButtons, scrollSize, scrollPos, scrollWidth) {
// TODO: Check if hack is really needed
// hack alert add twenty for rounding errors
let localeAwarePos = scrollPos;
if (getIsRTL()) {
localeAwarePos *= -1;
}
if (scrollWidth <= scrollSize + 20) {
scrollButtons.scrollButtonsLeft.classList.add('hide');
scrollButtons.scrollButtonsRight.classList.add('hide');
}
if (scrollPos > 0) {
if (localeAwarePos > 0) {
scrollButtons.scrollButtonsLeft.disabled = false;
} else {
scrollButtons.scrollButtonsLeft.disabled = true;
}
const scrollPosEnd = scrollPos + scrollSize;
const scrollPosEnd = localeAwarePos + scrollSize;
if (scrollWidth > 0 && scrollPosEnd >= scrollWidth) {
scrollButtons.scrollButtonsRight.disabled = true;
} else {

4
src/libraries/scroller.js
View file

@ -9,6 +9,7 @@ import dom from '../scripts/dom';
import focusManager from '../components/focusManager';
import ResizeObserver from 'resize-observer-polyfill';
import '../assets/css/scrollstyles.scss';
import { getIsRTL } from '../scripts/globalize';
/**
* Return type of the value.
@ -268,6 +269,9 @@ const scrollerFactory = function (frame, options) {
newPos = within(newPos, pos.start, pos.end);
}
if (getIsRTL())
newPos *= -1;
if (!transform) {
nativeScrollTo(nativeScrollElement, newPos, immediate);
return;