60 lines
2.0 KiB
TypeScript
60 lines
2.0 KiB
TypeScript
import { state } from './state';
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import { displayTimeFromAbsolute, absoluteTimeFromDisplay } from './timeline';
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const streamUrlForMode = (mode: string, quality?: string): string => {
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const src = state.modeSources[mode];
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if (!src?.token) return '';
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let url = `${state.streamURL}?mode=${encodeURIComponent(mode)}&token=${encodeURIComponent(src.token)}`;
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if (quality && quality !== 'best') url += `&quality=${encodeURIComponent(quality)}`;
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return url;
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};
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const loadVideo = (url: string): void => {
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if (!url) return;
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const wasPlaying = !state.video.paused;
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const prevTime = displayTimeFromAbsolute(state.video.currentTime);
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state.video.src = url;
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state.video.load();
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state.pendingSeekTime = prevTime;
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if (wasPlaying) state.video.play().catch(() => {});
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};
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export const switchQuality = (quality: string): void => {
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const url = streamUrlForMode(state.currentMode, quality);
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if (!url) return;
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localStorage.setItem('mal:preferred-quality', quality);
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loadVideo(url);
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};
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export const updateQualityOptions = (): void => {
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const select = state.container.querySelector('[data-quality-select]') as HTMLSelectElement | null;
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if (!select) return;
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const qualities = state.modeSources[state.currentMode]?.qualities ?? [];
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select.innerHTML = '';
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const best = document.createElement('option');
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best.value = 'best';
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best.textContent = 'Auto / Best';
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select.appendChild(best);
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qualities.forEach(q => {
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const opt = document.createElement('option');
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opt.value = q;
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opt.textContent = q;
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select.appendChild(opt);
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});
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const preferred = localStorage.getItem('mal:preferred-quality') || 'best';
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select.value = qualities.includes(preferred) ? preferred : 'best';
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const wrapper = select.parentElement;
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wrapper?.classList.toggle('hidden', qualities.length === 0);
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};
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export const setupQuality = (): void => {
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const select = state.container.querySelector('[data-quality-select]') as HTMLSelectElement | null;
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select?.addEventListener('change', e => {
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switchQuality((e.target as HTMLSelectElement).value);
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});
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};
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