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Code Issues Releases Activity

fix timeline mouse click

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This commit is contained in:
Mikael Finstad 2024-10-06 23:39:30 +02:00
parent 8024884363
commit 2f361b4dd6
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GPG Key ID: 25AB36E3E81CBC26
2 changed files with 21 additions and 7 deletions
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14
src/renderer/src/Timeline.module.css
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@ -1,11 +1,17 @@
.time-wrapper {
position: absolute;
left: 0;
right: 0;
bottom: 0;
display: flex;
align-items: center;
justify-content: center;
pointer-events: none;
}
.time {
background: rgba(0,0,0,0.4);
border-radius: 3;
padding: 2px 4px;
color: rgba(255, 255, 255, 0.8);
transition: opacity 0.2s;
pointer-events: auto;
}
.time:hover {
opacity: 0.1;
}

14
src/renderer/src/Timeline.tsx
View File

@ -76,7 +76,7 @@ const CommandedTime = memo(({ commandedTimePercent }: { commandedTimePercent: st
const timelineHeight = 36;
const timeWrapperStyle: CSSProperties = { position: 'absolute', height: timelineHeight, left: 0, right: 0, bottom: 0, display: 'flex', alignItems: 'center', justifyContent: 'center', pointerEvents: 'none' };
const timeWrapperStyle: CSSProperties = { height: timelineHeight };
function Timeline({
durationSafe,
@ -302,7 +302,15 @@ function Timeline({
window.addEventListener('mousemove', onMouseMove);
}, [getMouseTimelinePos, handleScrub, seekAbs]);
const timeRef = useRef<HTMLDivElement>(null);
const onMouseMove = useCallback<MouseEventHandler<HTMLDivElement>>((e) => {
// need to manually check, because we cannot use css :hover when pointer-events: none
// and we need pointer-events: none on time because we want to be able to click through it to segments behind (and they are not parent)
const rect = timeRef.current?.getBoundingClientRect();
const isInBounds = rect && e.clientX >= rect.left && e.clientX <= rect.right && e.clientY >= rect.top && e.clientY <= rect.bottom;
timeRef.current?.style.setProperty('opacity', isInBounds ? '0.2' : '1');
if (!mouseDownRef.current) { // no button pressed
setHoveringTime(getMouseTimelinePos(e.nativeEvent));
}
@ -410,8 +418,8 @@ function Timeline({
</div>
</div>
<div style={timeWrapperStyle} onWheel={onWheel}>
<div className={styles['time']}>
<div style={timeWrapperStyle} className={styles['time-wrapper']}>
<div className={styles['time']} ref={timeRef}>
{formatTimeAndFrames(displayTime)}{isZoomed ? ` ${displayTimePercent}` : ''}
</div>
</div>