commit 53bca916042169c086871bda8a0607f90c69251d · gmstn.systems/gemstone-app

+84
src/components/Navigation/ChannelsPicker/ChannelPickerItem.tsx
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       import { Text } from "@/components/primitives/Text";

     

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       import { useFacet } from "@/lib/facet";

     

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       import type { AtUri } from "@/lib/types/atproto";

     

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       import type { SystemsGmstnDevelopmentChannel } from "@/lib/types/lexicon/systems.gmstn.development.channels";

     

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       import { useCurrentPalette } from "@/providers/ThemeProvider";

     

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       import { Link, usePathname } from "expo-router";

     

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       import { Hash } from "lucide-react-native";

     

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       import { useState } from "react";

     

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       import { View } from "react-native";

     

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       import { Pressable } from "react-native-gesture-handler";

     

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       export const ChannelPickerItem = ({

     

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           channel,

     

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           channelAtUri,

     

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       }: {

     

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           channel: SystemsGmstnDevelopmentChannel;

     

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           channelAtUri: AtUri;

     

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       }) => {

     

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           const { semantic, colors } = useCurrentPalette();

     

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           const { typography, atoms } = useFacet();

     

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           const path = usePathname();

     

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           const [hovered, setHovered] = useState(false);

     

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           const { authority, collection, rKey } = channelAtUri;

     

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           if (!collection || !rKey)

     

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               throw new Error(

     

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                   "Channel at:// URI object provided to channel picker item must contain a collection and rkey fields.",

     

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               );

     

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           const pathRKey = path.split("/")[3];

     

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           const isCurrentChannel = pathRKey === rKey;

     

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           const hoverHandler = () => {

     

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               setHovered((hovered) => !hovered);

     

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           };

     

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           return (

     

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               <Pressable onHoverIn={hoverHandler} onHoverOut={hoverHandler}>

     

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                   <Link href={`/${authority}/channel/${rKey}`}>

     

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                       <View

     

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                           style={{

     

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                               flex: 1,

     

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                               flexDirection: "row",

     

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                               alignItems: "center",

     

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                               paddingLeft: 4,

     

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                               paddingRight: 8,

     

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                               paddingTop: 2,

     

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                               paddingBottom: 3,

     

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                               gap: 2,

     

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                               backgroundColor:

     

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                                   isCurrentChannel || hovered

     

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                                       ? semantic.surface

     

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                                       : undefined,

     

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                               borderRadius: atoms.radii.lg,

     

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                           }}

     

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                       >

     

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                           <Hash

     

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                               style={{

     

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                                   height: 16,

     

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                                   width: 16,

     

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                               }}

     

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                               color={

     

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                                   isCurrentChannel ? colors.subtext0 : colors.overlay2

     

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                               }

     

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                           />

     

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                           <Text

     

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                               style={[

     

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                                   {

     

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                                       color: isCurrentChannel

     

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                                           ? colors.subtext0

     

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                                           : colors.overlay2,

     

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                                   },

     

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                                   typography.sizes.sm,

     

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                               ]}

     

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                           >

     

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                               {channel.name}

     

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                           </Text>

     

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                       </View>

     

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                   </Link>

     

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               </Pressable>

     

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           );

     

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       };