mirror of
https://github.com/vector-im/element-call.git
synced 2026-05-07 10:14:36 +00:00
54 lines
1.4 KiB
TypeScript
54 lines
1.4 KiB
TypeScript
/*
|
|
Copyright 2024 New Vector Ltd.
|
|
|
|
SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
|
|
Please see LICENSE in the repository root for full details.
|
|
*/
|
|
|
|
import { type BehaviorSubject } from "rxjs";
|
|
|
|
import {
|
|
type Alignment,
|
|
type Layout,
|
|
type LayoutMedia,
|
|
} from "./layout-types.ts";
|
|
import { type TileStore } from "./TileStore";
|
|
|
|
export type GridLikeLayoutType =
|
|
| "grid"
|
|
| "spotlight-landscape"
|
|
| "spotlight-portrait";
|
|
|
|
/**
|
|
* Produces a grid-like layout (any layout with a grid and possibly a spotlight)
|
|
* with the given media.
|
|
*/
|
|
export function gridLikeLayout(
|
|
media: LayoutMedia & { type: GridLikeLayoutType },
|
|
spotlightAlignment$: BehaviorSubject<Alignment>,
|
|
visibleTiles: number,
|
|
setVisibleTiles: (value: number) => void,
|
|
prevTiles: TileStore,
|
|
): [Layout & { type: GridLikeLayoutType }, TileStore] {
|
|
const update = prevTiles.from(visibleTiles);
|
|
if (media.spotlight !== undefined)
|
|
update.registerSpotlight(
|
|
media.spotlight,
|
|
media.type === "spotlight-portrait",
|
|
);
|
|
for (const mediaVm of media.grid) update.registerGridTile(mediaVm);
|
|
const tiles = update.build();
|
|
|
|
return [
|
|
{
|
|
type: media.type,
|
|
foreground: "scrolling",
|
|
spotlight: tiles.spotlightTile,
|
|
grid: tiles.gridTiles,
|
|
spotlightAlignment$,
|
|
setVisibleTiles,
|
|
} as Layout & { type: GridLikeLayoutType },
|
|
tiles,
|
|
];
|
|
}
|