71 lines
2.2 KiB
TypeScript
71 lines
2.2 KiB
TypeScript
import { state } from '../state';
|
|
import { displayTimeFromAbsolute, absoluteTimeFromDisplay } from '../timeline';
|
|
import { showControls } from '../controls';
|
|
import { saveProgress } from '../progress';
|
|
import { safeLocalStorage } from '../storage';
|
|
|
|
// button label based on segment type
|
|
const skipLabel = (type: string): string => (type === 'ed' ? 'Skip outro' : 'Skip intro');
|
|
|
|
/**
|
|
* Updates skip button visibility and auto-skip logic.
|
|
* Called on timeupdate. Shows button when in active segment.
|
|
*/
|
|
export const updateSkipButton = (currentTime: number): void => {
|
|
const btn = state.container.querySelector('[data-skip]') as HTMLButtonElement | null;
|
|
const displayTime = displayTimeFromAbsolute(currentTime);
|
|
|
|
// find segment that contains current time (with delay buffer)
|
|
const segment = state.activeSegments.find(s => {
|
|
const delay = Math.min(1, Math.max(0.25, (s.end - s.start) * 0.02));
|
|
return displayTime >= s.start + delay && displayTime < s.end;
|
|
});
|
|
|
|
if (!segment) {
|
|
state.activeSkipSegment = null;
|
|
btn?.classList.add('hidden');
|
|
return;
|
|
}
|
|
|
|
// auto-skip: jump to end if enabled
|
|
const autoSkip = safeLocalStorage.getItem('mal:autoskip-enabled') === 'true';
|
|
if (autoSkip && displayTime >= segment.start && displayTime < segment.end) {
|
|
state.video.currentTime = absoluteTimeFromDisplay(segment.end + 0.01);
|
|
void saveProgress();
|
|
return;
|
|
}
|
|
|
|
// show skip button
|
|
state.activeSkipSegment = segment;
|
|
if (btn) {
|
|
btn.textContent = skipLabel(segment.type);
|
|
btn.title = skipLabel(segment.type);
|
|
btn.classList.remove('hidden');
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Syncs autoskip checkbox with localStorage.
|
|
*/
|
|
export const updateAutoSkipButton = (): void => {
|
|
const btn = document.querySelector('[data-autoskip]') as HTMLInputElement | null;
|
|
if (!btn) return;
|
|
btn.checked = safeLocalStorage.getItem('mal:autoskip-enabled') === 'true';
|
|
};
|
|
|
|
/**
|
|
* Binds autoskip toggle change handler.
|
|
*/
|
|
export const setupSkip = (): void => {
|
|
document.addEventListener('change', e => {
|
|
const target = e.target as HTMLElement;
|
|
if (target.hasAttribute('data-autoskip')) {
|
|
safeLocalStorage.setItem(
|
|
'mal:autoskip-enabled',
|
|
(target as HTMLInputElement).checked ? 'true' : 'false'
|
|
);
|
|
showControls();
|
|
}
|
|
});
|
|
};
|