[APP-2160] Add PublicationEmbed card component

src/components/Post/Embed/ExternalEmbed/PublicationEmbed/index.tsx

@@ -0,0 +1,115 @@
+import {type StyleProp, View, type ViewStyle} from 'react-native'
+import {Image} from 'expo-image'
+import {useLingui} from '@lingui/react/macro'
+
+import {useHaptics} from '#/lib/haptics'
+import {shareUrl} from '#/lib/sharing'
+import {atoms as a, useTheme} from '#/alf'
+import {Divider} from '#/components/Divider'
+import {Link} from '#/components/Link'
+import {Text} from '#/components/Typography'
+import {IS_NATIVE} from '#/env'
+import {MetaRow} from './MetaRow'
+import {PublicationFooter} from './PublicationFooter'
+import {
+  type PublicationViewExternal,
+  type PublicationViewExternalSource,
+} from './types'
+
+export function PublicationEmbed({
+  link,
+  source,
+  onOpen,
+  style,
+}: {
+  link: PublicationViewExternal
+  source: PublicationViewExternalSource
+  onOpen?: () => void
+  style?: StyleProp<ViewStyle>
+}) {
+  const t = useTheme()
+  const {t: l} = useLingui()
+  const playHaptic = useHaptics()
+
+  const onPress = () => {
+    playHaptic('Light')
+    onOpen?.()
+  }
+
+  const onShareExternal = () => {
+    if (link.uri && IS_NATIVE) {
+      playHaptic('Heavy')
+      shareUrl(link.uri)
+    }
+  }
+
+  return (
+    <View
+      testID="publication-embed"
+      style={[
+        a.w_full,
+        a.rounded_md,
+        a.overflow_hidden,
+        a.border,
+        t.atoms.border_contrast_low,
+        style,
+      ]}>
+      <Link
+        to={link.uri}
+        label={link.title || l`Open link to ${link.uri}`}
+        shouldProxy
+        onPress={onPress}
+        onLongPress={onShareExternal}>
+        {({hovered}) => (
+          <View
+            style={[
+              a.flex_col,
+              a.transition_color,
+              hovered ? t.atoms.bg_contrast_25 : null,
+            ]}>
+            {link.thumb ? (
+              <Image
+                style={[a.aspect_card]}
+                source={{uri: link.thumb}}
+                accessibilityIgnoresInvertColors
+                loading="lazy"
+              />
+            ) : null}
+            <View style={[a.p_md, a.gap_sm]}>
+              <View style={[{gap: 4}]}>
+                <Text
+                  emoji
+                  numberOfLines={3}
+                  style={[
+                    a.text_md,
+                    a.font_semi_bold,
+                    a.leading_snug,
+                    t.atoms.text,
+                  ]}>
+                  {link.title || link.uri}
+                </Text>
+                {link.description ? (
+                  <Text
+                    emoji
+                    numberOfLines={2}
+                    style={[a.text_xs, a.leading_snug, t.atoms.text]}>
+                    {link.description}
+                  </Text>
+                ) : null}
+              </View>
+              <MetaRow link={link} />
+            </View>
+          </View>
+        )}
+      </Link>
+      <Divider />
+      <PublicationFooter source={source} />
+      {/*
+        Note: `source.theme` (background/foreground/accent/accentForeground
+        RGB triplets) is exposed by the lexicon but not consumed here. The
+        current design does not apply per-publication accent colors. Pick up
+        when product asks for theme accenting.
+      */}
+    </View>
+  )
+}