66 lines
1.8 KiB
TypeScript
66 lines
1.8 KiB
TypeScript
import { observer } from "mobx-react";
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import { CollectionIcon } from "outline-icons";
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import { getLuminance } from "polished";
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import * as React from "react";
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import { randomElement } from "@shared/random";
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import { colorPalette } from "@shared/utils/collections";
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import Collection from "~/models/Collection";
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import Icon from "~/components/Icon";
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import useStores from "~/hooks/useStores";
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type Props = {
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/** The collection to show an icon for */
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collection: Collection;
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/** Whether the icon should be the "expanded" graphic when displaying the default collection icon */
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expanded?: boolean;
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/** The size of the icon, 24px is default to match standard icons */
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size?: number;
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/** The color of the icon, defaults to the collection color */
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color?: string;
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className?: string;
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};
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function ResolvedCollectionIcon({
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collection,
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color: inputColor,
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expanded,
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size,
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className,
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}: Props) {
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const { ui } = useStores();
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if (!collection.icon || collection.icon === "collection") {
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// If the chosen icon color is very dark then we invert it in dark mode
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// otherwise it will be impossible to see against the dark background.
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const collectionColor = collection.color ?? randomElement(colorPalette);
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const color =
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inputColor ||
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(ui.resolvedTheme === "dark" && collectionColor !== "currentColor"
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? getLuminance(collectionColor) > 0.09
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? collectionColor
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: "currentColor"
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: collectionColor);
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return (
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<CollectionIcon
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color={color}
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expanded={expanded}
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size={size}
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className={className}
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/>
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);
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}
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return (
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<Icon
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value={collection.icon}
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color={inputColor ?? collection.color ?? undefined}
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size={size}
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initial={collection.initial}
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className={className}
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/>
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);
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}
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export default observer(ResolvedCollectionIcon);
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