From 026d029614f1b6cbef313b3aa59b7d857f3985a2 Mon Sep 17 00:00:00 2001
From: Clark <clark@signal.org>
Date: Wed, 12 Apr 2023 10:56:49 -0400
Subject: [PATCH] Fix tapping too fast breaking my stories viewer.

---
 .../securesms/stories/my/MyStoriesItem.kt     |  7 +++++-
 .../util/DebouncedOnClickListener.kt          | 22 +++++++++++++++++++
 2 files changed, 28 insertions(+), 1 deletion(-)
 create mode 100644 app/src/main/java/org/thoughtcrime/securesms/util/DebouncedOnClickListener.kt

diff --git a/app/src/main/java/org/thoughtcrime/securesms/stories/my/MyStoriesItem.kt b/app/src/main/java/org/thoughtcrime/securesms/stories/my/MyStoriesItem.kt
index 55e1078c2c..9579ce55ce 100644
--- a/app/src/main/java/org/thoughtcrime/securesms/stories/my/MyStoriesItem.kt
+++ b/app/src/main/java/org/thoughtcrime/securesms/stories/my/MyStoriesItem.kt
@@ -21,6 +21,7 @@ import org.thoughtcrime.securesms.mms.DecryptableStreamUriLoader
 import org.thoughtcrime.securesms.mms.GlideApp
 import org.thoughtcrime.securesms.stories.StoryTextPostModel
 import org.thoughtcrime.securesms.util.DateUtils
+import org.thoughtcrime.securesms.util.DebouncedOnClickListener
 import org.thoughtcrime.securesms.util.adapter.mapping.LayoutFactory
 import org.thoughtcrime.securesms.util.adapter.mapping.MappingAdapter
 import org.thoughtcrime.securesms.util.adapter.mapping.MappingViewHolder
@@ -104,7 +105,11 @@ object MyStoriesItem {
 
     override fun bind(model: Model) {
       storyPreview.isClickable = false
-      itemView.setOnClickListener { model.onClick(model, storyPreview) }
+      itemView.setOnClickListener(
+        DebouncedOnClickListener {
+          model.onClick(model, storyPreview)
+        }
+      )
       downloadTarget.setOnClickListener { model.onSaveClick(model) }
       moreTarget.setOnClickListener { showContextMenu(model) }
       presentDateOrStatus(model)
diff --git a/app/src/main/java/org/thoughtcrime/securesms/util/DebouncedOnClickListener.kt b/app/src/main/java/org/thoughtcrime/securesms/util/DebouncedOnClickListener.kt
new file mode 100644
index 0000000000..00b2ee6f73
--- /dev/null
+++ b/app/src/main/java/org/thoughtcrime/securesms/util/DebouncedOnClickListener.kt
@@ -0,0 +1,22 @@
+package org.thoughtcrime.securesms.util
+
+import android.view.View
+
+/**
+ * A View.OnClickListener that ignores clicks for a specified internal. This is useful for fixing
+ * double press events that might be more difficult/cumbersome to fix by managing explicit state.
+ */
+class DebouncedOnClickListener(
+  private val interval: Long = 500,
+  private val onClickListener: View.OnClickListener
+) : View.OnClickListener {
+  private var lastClickTime = 0L
+
+  override fun onClick(v: View) {
+    val time = System.currentTimeMillis()
+    if (time - lastClickTime >= interval) {
+      lastClickTime = time
+      onClickListener.onClick(v)
+    }
+  }
+}