litruv
c286501be8
Remember room scroll position across switches, reserve image/video heights from Matrix dimensions, cache authenticated media blobs for avatars, restore jumbo emoji-only messages, and extend emoji font unicode-range for Unicode 15 glyphs.
117 lines
2.4 KiB
TypeScript
117 lines
2.4 KiB
TypeScript
import { keyframes, style } from '@vanilla-extract/css';
|
|
import { DefaultReset, color, config } from 'folds';
|
|
|
|
export const RelativeBase = style([
|
|
DefaultReset,
|
|
{
|
|
position: 'relative',
|
|
display: 'flex',
|
|
width: '100%',
|
|
height: '100%',
|
|
maxWidth: '100%',
|
|
maxHeight: '100%',
|
|
borderRadius: '7px',
|
|
overflow: 'hidden',
|
|
},
|
|
]);
|
|
|
|
export const AbsoluteContainer = style([
|
|
DefaultReset,
|
|
{
|
|
position: 'absolute',
|
|
inset: 0,
|
|
display: 'flex',
|
|
alignItems: 'center',
|
|
justifyContent: 'center',
|
|
width: '100%',
|
|
height: '100%',
|
|
maxWidth: '100%',
|
|
maxHeight: '100%',
|
|
borderRadius: 'inherit',
|
|
overflow: 'hidden',
|
|
},
|
|
]);
|
|
|
|
export const AbsoluteFooter = style([
|
|
DefaultReset,
|
|
{
|
|
position: 'absolute',
|
|
pointerEvents: 'none',
|
|
bottom: config.space.S100,
|
|
left: config.space.S100,
|
|
right: config.space.S100,
|
|
zIndex: 1,
|
|
},
|
|
]);
|
|
|
|
export const Blur = style([
|
|
DefaultReset,
|
|
{
|
|
filter: 'blur(44px)',
|
|
},
|
|
]);
|
|
|
|
const shimmer = keyframes({
|
|
'0%': {
|
|
backgroundPosition: '200% 0',
|
|
},
|
|
'100%': {
|
|
backgroundPosition: '-200% 0',
|
|
},
|
|
});
|
|
|
|
/** Soft fallback when no blurhash is available. */
|
|
export const MediaSkeleton = style([
|
|
DefaultReset,
|
|
{
|
|
position: 'absolute',
|
|
inset: 0,
|
|
borderRadius: 'inherit',
|
|
backgroundImage: `linear-gradient(
|
|
90deg,
|
|
${color.SurfaceVariant.Container} 0%,
|
|
${color.SurfaceVariant.ContainerHover} 40%,
|
|
${color.SurfaceVariant.Container} 80%
|
|
)`,
|
|
backgroundSize: '200% 100%',
|
|
animation: `${shimmer} 1.4s ease-in-out infinite`,
|
|
},
|
|
]);
|
|
|
|
const blurhashFadeIn = keyframes({
|
|
from: {
|
|
opacity: 0,
|
|
},
|
|
to: {
|
|
opacity: 1,
|
|
},
|
|
});
|
|
|
|
/** Soft blurhash layer that fills the reserved media box. */
|
|
export const BlurhashPlaceholder = style([
|
|
DefaultReset,
|
|
{
|
|
position: 'absolute',
|
|
inset: 0,
|
|
overflow: 'hidden',
|
|
borderRadius: 'inherit',
|
|
zIndex: 0,
|
|
// Soften the decode so it reads as color blobs; slight scale hides blur edges.
|
|
filter: 'blur(14px)',
|
|
transform: 'scale(1.06)',
|
|
opacity: 0,
|
|
animation: `${blurhashFadeIn} 560ms cubic-bezier(0.22, 1, 0.36, 1) forwards`,
|
|
},
|
|
]);
|
|
|
|
/** Media starts invisible and fades in once loaded over the placeholder. */
|
|
export const MediaFadeIn = style({
|
|
zIndex: 1,
|
|
opacity: 0,
|
|
transition: 'opacity 520ms cubic-bezier(0.22, 1, 0.36, 1)',
|
|
});
|
|
|
|
export const MediaFadeInLoaded = style({
|
|
opacity: 1,
|
|
});
|