From 2ec67ac0c1831a68d8d73e2679f8c98a5a48acf5 Mon Sep 17 00:00:00 2001
From: NGB-Was-Taken <76197326+NGB-Was-Taken@users.noreply.github.com>
Date: Fri, 14 Nov 2025 12:55:19 +0545
Subject: [PATCH] Stop tap zones from triggering when scrolling is stopped by
 tapping (#2680)

---
 CHANGELOG.md                                  |  4 ++++
 .../ui/reader/viewer/webtoon/WebtoonFrame.kt  |  1 +
 .../viewer/webtoon/WebtoonRecyclerView.kt     | 19 ++++++++++++++++++-
 3 files changed, 23 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4be1003b6..eceff7cf5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,10 @@ The format is a modified version of [Keep a Changelog](https://keepachangelog.co
 - `Fixed` - for any bug fixes.
 - `Other` - for technical stuff.
 
+## [Unreleased]
+### Fixed
+- Fix reader tap zones triggering after scrolling is stopped by tapping ([@NGB-Was-Taken](https://github.com/NGB-Was-Taken)) ([#2680](https://github.com/mihonapp/mihon/pull/2680))
+
 ## [v0.19.3] - 2025-11-07
 ### Improved
 - Improved various aspects of the WebView multi window support ([@TheUnlocked](https://github.com/TheUnlocked)) ([#2662](https://github.com/mihonapp/mihon/pull/2662))
diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/webtoon/WebtoonFrame.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/webtoon/WebtoonFrame.kt
index 17aafc6fd..e98ff2a67 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/webtoon/WebtoonFrame.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/webtoon/WebtoonFrame.kt
@@ -103,6 +103,7 @@ class WebtoonFrame(context: Context) : FrameLayout(context) {
             velocityX: Float,
             velocityY: Float,
         ): Boolean {
+            recycler?.onManualScroll()
             return recycler?.zoomFling(velocityX.toInt(), velocityY.toInt()) ?: false
         }
     }
diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/webtoon/WebtoonRecyclerView.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/webtoon/WebtoonRecyclerView.kt
index 95cef7345..c2ed4aaf2 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/webtoon/WebtoonRecyclerView.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/webtoon/WebtoonRecyclerView.kt
@@ -52,6 +52,9 @@ class WebtoonRecyclerView @JvmOverloads constructor(
     var tapListener: ((MotionEvent) -> Unit)? = null
     var longTapListener: ((MotionEvent) -> Boolean)? = null
 
+    private var isManuallyScrolling = false
+    private var tapDuringManualScroll = false
+
     override fun onMeasure(widthSpec: Int, heightSpec: Int) {
         halfWidth = MeasureSpec.getSize(widthSpec) / 2
         halfHeight = MeasureSpec.getSize(heightSpec) / 2
@@ -63,6 +66,10 @@ class WebtoonRecyclerView @JvmOverloads constructor(
     }
 
     override fun onTouchEvent(e: MotionEvent): Boolean {
+        if (e.actionMasked == MotionEvent.ACTION_DOWN) {
+            tapDuringManualScroll = isManuallyScrolling
+        }
+
         detector.onTouchEvent(e)
         return super.onTouchEvent(e)
     }
@@ -82,6 +89,10 @@ class WebtoonRecyclerView @JvmOverloads constructor(
         val totalItemCount = layoutManager?.itemCount ?: 0
         atLastPosition = visibleItemCount > 0 && lastVisibleItemPosition == totalItemCount - 1
         atFirstPosition = firstVisibleItemPosition == 0
+
+        if (state == SCROLL_STATE_IDLE) {
+            isManuallyScrolling = false
+        }
     }
 
     private fun getPositionX(positionX: Float): Float {
@@ -212,10 +223,16 @@ class WebtoonRecyclerView @JvmOverloads constructor(
         }
     }
 
+    fun onManualScroll() {
+        isManuallyScrolling = true
+    }
+
     inner class GestureListener : GestureDetectorWithLongTap.Listener() {
 
         override fun onSingleTapConfirmed(ev: MotionEvent): Boolean {
-            tapListener?.invoke(ev)
+            if (!tapDuringManualScroll) {
+                tapListener?.invoke(ev)
+            }
             return false
         }