From 79dfab5efac3e5f4a6c59915b067ed262f98ef51 Mon Sep 17 00:00:00 2001
From: tibbi <tibor@kaputa.sk>
Date: Mon, 9 Apr 2018 14:28:11 +0200
Subject: [PATCH] fix hiding folders when Show Hidden Items is disabled

---
 .../simplemobiletools/gallery/adapters/DirectoryAdapter.kt  | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/app/src/main/kotlin/com/simplemobiletools/gallery/adapters/DirectoryAdapter.kt b/app/src/main/kotlin/com/simplemobiletools/gallery/adapters/DirectoryAdapter.kt
index 4a2dddf24..6992bc835 100644
--- a/app/src/main/kotlin/com/simplemobiletools/gallery/adapters/DirectoryAdapter.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/gallery/adapters/DirectoryAdapter.kt
@@ -224,8 +224,9 @@ class DirectoryAdapter(activity: BaseSimpleActivity, var dirs: ArrayList<Directo
                 updateFolderNames()
             } else {
                 val affectedPositions = ArrayList<Int>()
+                val includedFolders = activity.config.includedFolders
                 val newDirs = dirs.filterIndexed { index, directory ->
-                    val removeDir = directory.path.startsWith(path, true)
+                    val removeDir = File(directory.path).doesThisOrParentHaveNoMedia() && !includedFolders.contains(directory.path)
                     if (removeDir) {
                         affectedPositions.add(index)
                     }
@@ -234,7 +235,7 @@ class DirectoryAdapter(activity: BaseSimpleActivity, var dirs: ArrayList<Directo
 
                 activity.runOnUiThread {
                     affectedPositions.sortedDescending().forEach {
-                        notifyItemRemoved(it + positionOffset)
+                        notifyItemRemoved(it)
                         itemViews.put(it, null)
                     }
 
@@ -245,6 +246,7 @@ class DirectoryAdapter(activity: BaseSimpleActivity, var dirs: ArrayList<Directo
 
                     currentDirectoriesHash = newDirs.hashCode()
                     itemViews = newItems
+                    dirs = newDirs
                     finishActMode()
                     fastScroller?.measureRecyclerView()
                     listener?.updateDirectories(newDirs, false)