From 9c1eb6362054d517397d27f2b1b79eb1c2b8de6a Mon Sep 17 00:00:00 2001
From: Eric Bailey <git@esb.lol>
Date: Tue, 13 Jan 2026 16:32:13 -0600
Subject: [PATCH] Add Discover banner/trending handling, device storage

---
 src/components/interstitials/Trending.tsx     |  2 +-
 ...verFeedLiveEventFeedsAndTrendingBanner.tsx | 98 +++++++++++++++++++
 src/features/liveEvents/types.ts              |  1 +
 src/storage/schema.ts                         |  2 +
 src/view/com/feeds/ComposerPrompt.tsx         |  2 -
 src/view/com/posts/PostFeed.tsx               | 22 +++--
 6 files changed, 114 insertions(+), 13 deletions(-)
 create mode 100644 src/features/liveEvents/components/DiscoverFeedLiveEventFeedsAndTrendingBanner.tsx

diff --git a/src/components/interstitials/Trending.tsx b/src/components/interstitials/Trending.tsx
index 3d47385ee8..830dfb3b66 100644
--- a/src/components/interstitials/Trending.tsx
+++ b/src/components/interstitials/Trending.tsx
@@ -41,7 +41,7 @@ export function Inner() {
   }, [setTrendingDisabled])
 
   return error || noTopics ? null : (
-    <View style={[t.atoms.border_contrast_low, a.border_t]}>
+    <View style={[t.atoms.border_contrast_low, a.border_t, a.border_b]}>
       <BlockDrawerGesture>
         <ScrollView
           horizontal
diff --git a/src/features/liveEvents/components/DiscoverFeedLiveEventFeedsAndTrendingBanner.tsx b/src/features/liveEvents/components/DiscoverFeedLiveEventFeedsAndTrendingBanner.tsx
new file mode 100644
index 0000000000..32819f3b3b
--- /dev/null
+++ b/src/features/liveEvents/components/DiscoverFeedLiveEventFeedsAndTrendingBanner.tsx
@@ -0,0 +1,98 @@
+import {View} from 'react-native'
+import {msg} from '@lingui/macro'
+import {useLingui} from '@lingui/react'
+
+import {useTrendingSettings} from '#/state/preferences/trending'
+import {atoms as a, useLayoutBreakpoints, useTheme} from '#/alf'
+import {Button} from '#/components/Button'
+import {TimesLarge_Stroke2_Corner0_Rounded as CloseIcon} from '#/components/icons/Times'
+import {TrendingInterstitial} from '#/components/interstitials/Trending'
+import * as Prompt from '#/components/Prompt'
+import {LiveEventFeedCardWide} from '#/features/liveEvents/components/LiveEventFeedCardWide'
+import {useLiveEvents} from '#/features/liveEvents/context'
+import {device, useStorage} from '#/storage'
+
+export function DiscoverFeedLiveEventFeedsAndTrendingBanner() {
+  const t = useTheme()
+  const {_} = useLingui()
+  const events = useLiveEvents()
+  const {rightNavVisible} = useLayoutBreakpoints()
+  const {trendingDisabled} = useTrendingSettings()
+  const promptControl = Prompt.usePromptControl()
+  const [bannerDisabled, setBannerDisabled] = useStorage(device, [
+    'liveEventFeedsBannerDisabled',
+  ])
+
+  const feed = events.feeds.at(0)
+
+  if (!feed || bannerDisabled) {
+    if (!rightNavVisible && !trendingDisabled) {
+      // only show trending on mobile when live event banner is not shown
+      return <TrendingInterstitial />
+    } else {
+      // no feed, no trending
+      return null
+    }
+  }
+
+  // On desktop, we show in the sidebar
+  if (rightNavVisible) return null
+
+  const image = feed.images.wide
+
+  return (
+    <>
+      <View style={[a.px_lg, a.pt_md, a.pb_xs]}>
+        <View>
+          <LiveEventFeedCardWide feed={feed} />
+
+          <Button
+            label={_(msg`Configure live event banner`)}
+            size="tiny"
+            shape="round"
+            style={[a.absolute, a.z_10, {top: 6, right: 6}]}
+            onPress={() => {
+              promptControl.open()
+            }}>
+            {({hovered, pressed}) => (
+              <>
+                <View
+                  style={[
+                    a.absolute,
+                    a.inset_0,
+                    a.rounded_full,
+                    {
+                      backgroundColor: feed.images.wide.overlayColor,
+                      opacity: hovered || pressed ? 0.8 : 0.6,
+                    },
+                  ]}
+                />
+                <CloseIcon
+                  size="xs"
+                  fill={
+                    image.textColor === 'light'
+                      ? t.palette.white
+                      : t.palette.black
+                  }
+                  style={[a.z_20]}
+                />
+              </>
+            )}
+          </Button>
+        </View>
+      </View>
+
+      <Prompt.Basic
+        control={promptControl}
+        title={_(msg`Disable the live event banner?`)}
+        description={_(
+          msg`Live events appear occasionally when something exciting is happening that we think you might like. You can always re-enable this banner from your Content & Media settings page.`,
+        )}
+        confirmButtonCta={_(msg`Disable banner`)}
+        onConfirm={() => {
+          setBannerDisabled(true)
+        }}
+      />
+    </>
+  )
+}
diff --git a/src/features/liveEvents/types.ts b/src/features/liveEvents/types.ts
index faabcbe9f5..3ab2ff73bf 100644
--- a/src/features/liveEvents/types.ts
+++ b/src/features/liveEvents/types.ts
@@ -3,6 +3,7 @@ export type LiveEventFeedImageLayout = 'wide' // maybe more in the future
 export type LiveEventFeedImage = {
   alt: string
   overlayColor: string
+  textColor: string
   url: string
   blurhash: string
 }
diff --git a/src/storage/schema.ts b/src/storage/schema.ts
index d1e4a8d88c..9bd8aa923b 100644
--- a/src/storage/schema.ts
+++ b/src/storage/schema.ts
@@ -50,6 +50,8 @@ export type Device = {
   activitySubscriptionsNudged?: boolean
   threadgateNudged?: boolean
 
+  liveEventFeedsBannerDisabled?: boolean
+
   /**
    * Policy update overlays. New IDs are required for each new announcement.
    */
diff --git a/src/view/com/feeds/ComposerPrompt.tsx b/src/view/com/feeds/ComposerPrompt.tsx
index be88ee2dc1..5d4685a4e6 100644
--- a/src/view/com/feeds/ComposerPrompt.tsx
+++ b/src/view/com/feeds/ComposerPrompt.tsx
@@ -148,8 +148,6 @@ export function ComposerPrompt() {
         a.relative,
         a.flex_row,
         a.align_start,
-        a.border_t,
-        t.atoms.border_contrast_low,
         {
           paddingLeft: 18,
           paddingRight: 15,
diff --git a/src/view/com/posts/PostFeed.tsx b/src/view/com/posts/PostFeed.tsx
index 4f25468c95..9e6fcdcccb 100644
--- a/src/view/com/posts/PostFeed.tsx
+++ b/src/view/com/posts/PostFeed.tsx
@@ -70,6 +70,7 @@ import {
 } from '#/components/feeds/PostFeedVideoGridRow'
 import {TrendingInterstitial} from '#/components/interstitials/Trending'
 import {TrendingVideos as TrendingVideosInterstitial} from '#/components/interstitials/TrendingVideos'
+import {DiscoverFeedLiveEventFeedsAndTrendingBanner} from '#/features/liveEvents/components/DiscoverFeedLiveEventFeedsAndTrendingBanner'
 import {ComposerPrompt} from '../feeds/ComposerPrompt'
 import {DiscoverFallbackHeader} from './DiscoverFallbackHeader'
 import {FeedShutdownMsg} from './FeedShutdownMsg'
@@ -155,6 +156,10 @@ type FeedRow =
       type: 'composerPrompt'
       key: string
     }
+  | {
+      type: 'liveEventFeedsAndTrendingBanner'
+      key: string
+    }
 
 export function getItemsForFeedback(feedRow: FeedRow): {
   item: FeedPostSliceItem
@@ -360,7 +365,7 @@ let PostFeed = ({
   const showProgressIntersitial =
     (followProgressGuide || followAndLikeProgressGuide) && !rightNavVisible
 
-  const {trendingDisabled, trendingVideoDisabled} = useTrendingSettings()
+  const {trendingVideoDisabled} = useTrendingSettings()
 
   const ageAssuranceBannerState = useAgeAssuranceBannerState()
   const selectedFeed = useSelectedFeed()
@@ -510,13 +515,10 @@ let PostFeed = ({
                         })
                       }
                     }
-                    if (!rightNavVisible && !trendingDisabled) {
-                      arr.push({
-                        type: 'interstitialTrending',
-                        key:
-                          'interstitial2-' + sliceIndex + '-' + lastFetchedAt,
-                      })
-                    }
+                    arr.push({
+                      type: 'liveEventFeedsAndTrendingBanner',
+                      key: 'liveEventFeedsAndTrendingBanner-' + sliceIndex,
+                    })
                     // Show composer prompt for Discover and Following feeds
                     if (
                       hasSession &&
@@ -672,9 +674,7 @@ let PostFeed = ({
     feedTab,
     hasSession,
     showProgressIntersitial,
-    trendingDisabled,
     trendingVideoDisabled,
-    rightNavVisible,
     gtMobile,
     isVideoFeed,
     areVideoFeedsEnabled,
@@ -773,6 +773,8 @@ let PostFeed = ({
         return <AgeAssuranceDismissibleFeedBanner />
       } else if (row.type === 'interstitialTrending') {
         return <TrendingInterstitial />
+      } else if (row.type === 'liveEventFeedsAndTrendingBanner') {
+        return <DiscoverFeedLiveEventFeedsAndTrendingBanner />
       } else if (row.type === 'composerPrompt') {
         return <ComposerPrompt />
       } else if (row.type === 'interstitialTrendingVideos') {