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26 lines
1.2 KiB
JavaScript
26 lines
1.2 KiB
JavaScript
import $ from 'jquery';
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import run from 'ember-runloop';
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import LightTable from 'ember-light-table/components/light-table';
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export default LightTable.extend({
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// HACK: infinite pagination was not triggering when scrolling very fast
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// as the throttle triggers before scrolling into the buffer area but
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// the scroll finishes before the throttle timeout. Adding a debounce that
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// does the same thing means that we are guaranteed a final trigger when
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// scrolling stops
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//
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// An issue has been opened upstream, this can be removed if it gets fixed
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// https://github.com/offirgolan/ember-light-table/issues/15
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_setupScrollEvents() {
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$(this.get('touchMoveContainer')).on('touchmove.light-table', run.bind(this, this._scrollHandler, '_touchmoveTimer'));
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$(this.get('scrollContainer')).on('scroll.light-table', run.bind(this, this._scrollHandler, '_scrollTimer'));
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$(this.get('scrollContainer')).on('scroll.light-table', run.bind(this, this._scrollHandler, '_scrollDebounce'));
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},
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_scrollHandler(timer) {
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this.set(timer, run.debounce(this, this._onScroll, 100));
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this.set(timer, run.throttle(this, this._onScroll, 100));
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}
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});
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