Files
psysonic/src/components/AppShellQueueResizerSeam.tsx
T
Frank Stellmacher 7a7a9f5e6b refactor(utils): group utils/ files into topic folders (Phase L, part 1) (#689)
111 of 122 top-level src/utils/ files move into 16 topic folders (audio,
cache, cover, share, server, playback, playlist, deviceSync, waveform,
mix, format, export, changelog, ui, perf, componentHelpers). True
singletons with no cluster stay at the utils/ root.

Pure file-move: a path-aware codemod rewrote 539 relative-import
specifiers across 275 files; no logic touched. The hot-path coverage
gate list (.github/frontend-hot-path-files.txt) is updated to the new
paths for the 11 gated utils files — a mechanical consequence of the
move, not a CI change. tsc is green.
2026-05-14 14:27:44 +02:00

82 lines
2.8 KiB
TypeScript

import React from 'react';
import type { TFunction } from 'i18next';
import { PanelRight, PanelRightClose } from 'lucide-react';
import { shouldSuppressQueueResizerMouseDown } from '../utils/componentHelpers/appShellHelpers';
interface Props {
isQueueVisible: boolean;
queueWidth: number;
queueHandleTop: number | null;
isMainScrolling: boolean;
setIsDraggingQueue: React.Dispatch<React.SetStateAction<boolean>>;
handleQueueHandleMouseDown: (e: React.MouseEvent<HTMLButtonElement>) => void;
t: TFunction;
}
/**
* The seam between the main column and the queue panel — a 6px resizer
* strip and the round resize/toggle handle floating over it. Desktop-only.
*
* The strip's mousedown is intentionally elaborate: it has to ignore
* clicks aimed at the main viewport's overlay scrollbar thumb (which sits
* inside the resizer's overlap region) and self-heal a stale
* `is-overlay-scrollbar-thumb-drag` body flag if no thumb is actually
* dragging. The handle is fixed-positioned and aligned with the sidebar's
* collapse button so the two visually pair across resizes.
*/
export function AppShellQueueResizerSeam({
isQueueVisible,
queueWidth,
queueHandleTop,
isMainScrolling,
setIsDraggingQueue,
handleQueueHandleMouseDown,
t,
}: Props) {
return (
<>
<div
className="resizer resizer-queue"
onMouseDown={(e) => {
e.preventDefault();
if (document.body.classList.contains('is-overlay-scrollbar-thumb-drag')) {
const activeThumbDrag = document.querySelector('.overlay-scroll__thumb.is-thumb-dragging');
if (!activeThumbDrag) {
document.body.classList.remove('is-overlay-scrollbar-thumb-drag');
} else {
return;
}
}
if (shouldSuppressQueueResizerMouseDown(e.clientX, e.clientY, queueWidth)) return;
setIsDraggingQueue(true);
}}
style={{
display: isQueueVisible ? 'block' : 'none',
right: `${Math.max(0, queueWidth - 3)}px`,
}}
/>
{isQueueVisible && (
<button
type="button"
className="resizer-queue-handle"
onMouseDown={handleQueueHandleMouseDown}
style={{
position: 'fixed',
top: queueHandleTop != null ? `${queueHandleTop}px` : '50%',
right: `${Math.max(0, queueWidth - 11)}px`,
transform: 'translateY(-50%)',
zIndex: 101,
opacity: isMainScrolling ? 0 : 1,
pointerEvents: isMainScrolling ? 'none' : 'auto',
}}
data-tooltip={t('player.collapseQueueResize')}
data-tooltip-pos="left"
aria-label={t('player.collapseQueueResize')}
>
{isQueueVisible ? <PanelRightClose size={14} /> : <PanelRight size={14} />}
</button>
)}
</>
);
}