add an activity for displaying hidden folders

app/src/main/AndroidManifest.xml

@@ -107,6 +107,11 @@
             android:label="@string/excluded_folders"
             android:parentActivityName=".activities.SettingsActivity"/>
 
+        <activity
+            android:name=".activities.HiddenFoldersActivity"
+            android:label="@string/hidden_folders"
+            android:parentActivityName=".activities.SettingsActivity"/>
+
         <activity
             android:name=".activities.PhotoActivity"
             android:configChanges="orientation|keyboardHidden|screenSize">

app/src/main/kotlin/com/simplemobiletools/gallery/activities/ExcludedFoldersActivity.kt

@@ -15,15 +15,17 @@ class ExcludedFoldersActivity : SimpleActivity(), RefreshRecyclerViewListener {
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         setContentView(R.layout.activity_manage_folders)
-        updateExcludedFolders()
+        updateFolders()
     }
 
-    private fun updateExcludedFolders() {
+    private fun updateFolders() {
         val folders = ArrayList<String>()
         config.excludedFolders.mapTo(folders, { it })
-        manage_folders_placeholder.text = getString(R.string.excluded_activity_placeholder)
+        manage_folders_placeholder.apply {
-        manage_folders_placeholder.beVisibleIf(folders.isEmpty())
+            text = getString(R.string.excluded_activity_placeholder)
-        manage_folders_placeholder.setTextColor(config.textColor)
+            beVisibleIf(folders.isEmpty())
+            setTextColor(config.textColor)
+        }
 
         val adapter = ManageFoldersAdapter(this, folders, true, this, manage_folders_list) {}
         adapter.setupDragListener(true)
@@ -31,26 +33,26 @@ class ExcludedFoldersActivity : SimpleActivity(), RefreshRecyclerViewListener {
     }
 
     override fun onCreateOptionsMenu(menu: Menu?): Boolean {
-        menuInflater.inflate(R.menu.menu_excluded_folders, menu)
+        menuInflater.inflate(R.menu.menu_add_folder, menu)
         return true
     }
 
     override fun onOptionsItemSelected(item: MenuItem): Boolean {
         when (item.itemId) {
-            R.id.add_folder -> addExcludedFolder()
+            R.id.add_folder -> addFolder()
             else -> return super.onOptionsItemSelected(item)
         }
         return true
     }
 
     override fun refreshItems() {
-        updateExcludedFolders()
+        updateFolders()
     }
 
-    private fun addExcludedFolder() {
+    private fun addFolder() {
         FilePickerDialog(this, pickFile = false, showHidden = config.shouldShowHidden) {
             config.addExcludedFolder(it)
-            updateExcludedFolders()
+            updateFolders()
         }
     }
 }

app/src/main/kotlin/com/simplemobiletools/gallery/activities/HiddenFoldersActivity.kt

@@ -0,0 +1,52 @@
+package com.simplemobiletools.gallery.activities
+
+import android.os.Bundle
+import android.view.Menu
+import android.view.MenuItem
+import com.simplemobiletools.commons.dialogs.FilePickerDialog
+import com.simplemobiletools.commons.extensions.beVisibleIf
+import com.simplemobiletools.commons.interfaces.RefreshRecyclerViewListener
+import com.simplemobiletools.gallery.R
+import com.simplemobiletools.gallery.extensions.config
+import com.simplemobiletools.gallery.extensions.getNoMediaFolders
+import kotlinx.android.synthetic.main.activity_manage_folders.*
+
+class HiddenFoldersActivity : SimpleActivity(), RefreshRecyclerViewListener {
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContentView(R.layout.activity_manage_folders)
+        updateFolders()
+    }
+
+    private fun updateFolders() {
+        val folders = getNoMediaFolders()
+        manage_folders_placeholder.apply {
+            text = getString(R.string.hidden_folders_placeholder)
+            beVisibleIf(folders.isEmpty())
+            setTextColor(config.textColor)
+        }
+    }
+
+    override fun onCreateOptionsMenu(menu: Menu?): Boolean {
+        menuInflater.inflate(R.menu.menu_add_folder, menu)
+        return true
+    }
+
+    override fun onOptionsItemSelected(item: MenuItem): Boolean {
+        when (item.itemId) {
+            R.id.add_folder -> addFolder()
+            else -> return super.onOptionsItemSelected(item)
+        }
+        return true
+    }
+
+    override fun refreshItems() {
+        updateFolders()
+    }
+
+    private fun addFolder() {
+        FilePickerDialog(this, pickFile = false, showHidden = config.shouldShowHidden) {
+
+        }
+    }
+}

app/src/main/kotlin/com/simplemobiletools/gallery/activities/IncludedFoldersActivity.kt

@@ -16,15 +16,17 @@ class IncludedFoldersActivity : SimpleActivity(), RefreshRecyclerViewListener {
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         setContentView(R.layout.activity_manage_folders)
-        updateIncludedFolders()
+        updateFolders()
     }
 
-    private fun updateIncludedFolders() {
+    private fun updateFolders() {
         val folders = ArrayList<String>()
         config.includedFolders.mapTo(folders, { it })
-        manage_folders_placeholder.text = getString(R.string.included_activity_placeholder)
+        manage_folders_placeholder.apply {
-        manage_folders_placeholder.beVisibleIf(folders.isEmpty())
+            text = getString(R.string.included_activity_placeholder)
-        manage_folders_placeholder.setTextColor(config.textColor)
+            beVisibleIf(folders.isEmpty())
+            setTextColor(config.textColor)
+        }
 
         val adapter = ManageFoldersAdapter(this, folders, false, this, manage_folders_list) {}
         adapter.setupDragListener(true)
@@ -32,26 +34,26 @@ class IncludedFoldersActivity : SimpleActivity(), RefreshRecyclerViewListener {
     }
 
     override fun onCreateOptionsMenu(menu: Menu?): Boolean {
-        menuInflater.inflate(R.menu.menu_included_folders, menu)
+        menuInflater.inflate(R.menu.menu_add_folder, menu)
         return true
     }
 
     override fun onOptionsItemSelected(item: MenuItem): Boolean {
         when (item.itemId) {
-            R.id.add_folder -> addIncludedFolder()
+            R.id.add_folder -> addFolder()
             else -> return super.onOptionsItemSelected(item)
         }
         return true
     }
 
     override fun refreshItems() {
-        updateIncludedFolders()
+        updateFolders()
     }
 
-    private fun addIncludedFolder() {
+    private fun addFolder() {
         FilePickerDialog(this, pickFile = false, showHidden = config.shouldShowHidden) {
             config.addIncludedFolder(it)
-            updateIncludedFolders()
+            updateFolders()
             Thread {
                 scanPath(it)
             }.start()

app/src/main/kotlin/com/simplemobiletools/gallery/activities/SettingsActivity.kt

@@ -38,6 +38,7 @@ class SettingsActivity : SimpleActivity() {
         setupUseEnglish()
         setupManageIncludedFolders()
         setupManageExcludedFolders()
+        setupManageHiddenFolders()
         setupShowHiddenFolders()
         setupAutoplayVideos()
         setupLoopVideos()
@@ -89,6 +90,12 @@ class SettingsActivity : SimpleActivity() {
         }
     }
 
+    private fun setupManageHiddenFolders() {
+        settings_manage_hidden_folders_holder.setOnClickListener {
+            startActivity(Intent(this, HiddenFoldersActivity::class.java))
+        }
+    }
+
     private fun setupShowHiddenFolders() {
         settings_show_hidden_folders.isChecked = config.showHiddenMedia
         settings_show_hidden_folders_holder.setOnClickListener {

app/src/main/kotlin/com/simplemobiletools/gallery/extensions/Context.kt

@@ -3,14 +3,19 @@ package com.simplemobiletools.gallery.extensions
 import android.content.Context
 import android.content.Intent
 import android.content.res.Configuration
+import android.database.Cursor
 import android.graphics.Point
 import android.media.AudioManager
 import android.os.Build
+import android.provider.MediaStore
 import android.view.WindowManager
+import com.simplemobiletools.commons.extensions.getStringValue
 import com.simplemobiletools.commons.extensions.humanizePath
 import com.simplemobiletools.gallery.activities.SettingsActivity
 import com.simplemobiletools.gallery.helpers.Config
+import com.simplemobiletools.gallery.helpers.NOMEDIA
 import com.simplemobiletools.gallery.models.Directory
+import java.io.File
 
 val Context.portrait get() = resources.configuration.orientation == Configuration.ORIENTATION_PORTRAIT
 val Context.audioManager get() = getSystemService(Context.AUDIO_SERVICE) as AudioManager
@@ -73,3 +78,32 @@ fun Context.getSortedDirectories(source: ArrayList<Directory>): ArrayList<Direct
     dirs.sort()
     return movePinnedDirectoriesToFront(dirs)
 }
+
+fun Context.getNoMediaFolders(): ArrayList<String> {
+    val folders = ArrayList<String>()
+
+    val uri = MediaStore.Files.getContentUri("external")
+    val projection = arrayOf(MediaStore.Files.FileColumns.DATA)
+    val selection = "${MediaStore.Files.FileColumns.MEDIA_TYPE} = ? AND ${MediaStore.Files.FileColumns.TITLE} LIKE ?"
+    val selectionArgs = arrayOf(MediaStore.Files.FileColumns.MEDIA_TYPE_NONE.toString(), "%$NOMEDIA%")
+    val sortOrder = MediaStore.Files.FileColumns.DATA
+
+    var cursor: Cursor? = null
+
+    try {
+        cursor = contentResolver.query(uri, projection, selection, selectionArgs, sortOrder)
+        if (cursor?.moveToFirst() == true) {
+            do {
+                val path = cursor.getStringValue(MediaStore.Files.FileColumns.DATA) ?: continue
+                val noMediaFile = File(path)
+                if (noMediaFile.exists()) {
+                    folders.add("${noMediaFile.parent}/")
+                }
+            } while (cursor.moveToNext())
+        }
+    } finally {
+        cursor?.close()
+    }
+
+    return folders
+}

app/src/main/res/layout/activity_settings.xml

@@ -88,6 +88,25 @@
 
         </RelativeLayout>
 
+        <RelativeLayout
+            android:id="@+id/settings_manage_hidden_folders_holder"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="@dimen/medium_margin"
+            android:background="?attr/selectableItemBackground"
+            android:padding="@dimen/activity_margin">
+
+            <com.simplemobiletools.commons.views.MyTextView
+                android:id="@+id/settings_manage_hidden_folders"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_centerVertical="true"
+                android:paddingLeft="@dimen/medium_margin"
+                android:paddingStart="@dimen/medium_margin"
+                android:text="@string/manage_hidden_folders"/>
+
+        </RelativeLayout>
+
         <RelativeLayout
             android:id="@+id/settings_show_hidden_folders_holder"
             android:layout_width="match_parent"

app/src/main/res/values-ar/strings.xml

@@ -46,7 +46,9 @@
   إذا كنت تريد إخفاءها من تطبيقات أخرى أيضا، استخدم ميزة الإخفاء</string>
     <string name="remove_all">حذف الكل</string>
     <string name="remove_all_description">هل تريد إزالة جميع المجلدات من القائمة المستبعدة؟ لن يؤدي هذا إلى حذف المجلدات</string>
+    <string name="hidden_folders">Hidden folders</string>
     <string name="manage_hidden_folders">Manage hidden folders</string>
+    <string name="hidden_folders_placeholder">Seems like you don\'t have any folders hidden with a \".nomedia\" file.</string>
 
     <!-- Include folders -->
     <string name="include_folders">المجلدات المضمنة</string>

app/src/main/res/values-cs/strings.xml

@@ -44,7 +44,9 @@
     <string name="excluded_activity_placeholder">Vyloučené složky budou spolu s podsložkami vyloučeny jen z Jednoduché Galerie, ostatní aplikace je nadále uvidí.\n\nPokud je chcete skrýt i před ostatními aplikacemi, použijte funkci Skrýt.</string>
     <string name="remove_all">Odstranit všechny</string>
     <string name="remove_all_description">Odstranit všechny složky ze seznamu vyloučených? Tato operace neodstraní obsah složek.</string>
+    <string name="hidden_folders">Hidden folders</string>
     <string name="manage_hidden_folders">Manage hidden folders</string>
+    <string name="hidden_folders_placeholder">Seems like you don\'t have any folders hidden with a \".nomedia\" file.</string>
 
     <!-- Include folders -->
     <string name="include_folders">Přidané složky</string>

app/src/main/res/values-de/strings.xml

@@ -44,7 +44,9 @@
     <string name="excluded_activity_placeholder">\'Ordner ausblenden\' wird ausgewählte Ordner und deren Unterordner nur in dieser App ausblenden. Andere Apps werden solche Ordner weiterhin anzeigen.\\n\\nWenn Sie Ordner auch für andere Apps verstecken wollen, verwenden Sie dafür die Funktion \'Ordner verstecken\'.</string>
     <string name="remove_all">Alle entfernen</string>
     <string name="remove_all_description">Alle Ordner aus der Ausgeblendet-Liste entfernen? Die Ordner selbst werden nicht gelöscht.</string>
+    <string name="hidden_folders">Hidden folders</string>
     <string name="manage_hidden_folders">Versteckte Ordner verwalten</string>
+    <string name="hidden_folders_placeholder">Seems like you don\'t have any folders hidden with a \".nomedia\" file.</string>
 
     <!-- Include folders -->
     <string name="include_folders">Einbezogene Ordner</string>

app/src/main/res/values-es/strings.xml

@@ -44,7 +44,9 @@
     <string name="excluded_activity_placeholder">Excluir las carpetas las hará junto a sus subcarpetas ocultas sólo en Simple Gallery, estas seguirán siendo visibles en otras aplicaciones.\\n\\nSi desea ocultarlo de otras aplicaciones, utilice la función de Ocultar.</string>
     <string name="remove_all">Eliminar todo</string>
     <string name="remove_all_description">¿Eliminar todas las carpetas de la lista de excluidas? Esto no borrará las carpetas.</string>
+    <string name="hidden_folders">Hidden folders</string>
     <string name="manage_hidden_folders">Manage hidden folders</string>
+    <string name="hidden_folders_placeholder">Seems like you don\'t have any folders hidden with a \".nomedia\" file.</string>
 
     <!-- Include folders -->
     <string name="include_folders">Carpetas incluidas</string>

app/src/main/res/values-fi/strings.xml

@@ -44,7 +44,9 @@
     <string name="excluded_activity_placeholder">Kansion poissulkeminen piilottaa kansion alikansioineen vain Simple Galleryssa, ne jäävät näkyviin muihin sovelluksiin.\n\nJos haluat piilottaa kansion myös muissa sovelluksissa, käytä piilota-funktiota.</string>
     <string name="remove_all">Poista kaikki</string>
     <string name="remove_all_description">Poista kaikki kansiot poissuljettujen listasta? Tämä ei poista kansioita.</string>
+    <string name="hidden_folders">Hidden folders</string>
     <string name="manage_hidden_folders">Manage hidden folders</string>
+    <string name="hidden_folders_placeholder">Seems like you don\'t have any folders hidden with a \".nomedia\" file.</string>
 
     <!-- Include folders -->
     <string name="include_folders">Sisällytä kansiot</string>

app/src/main/res/values-fr/strings.xml

@@ -44,7 +44,9 @@
     <string name="excluded_activity_placeholder">Exclure des dossiers les masquera ainsi que leurs sous-dossiers uniquement dans Simple Galerie, ils seront toujours visibles depuis d\'autres applications.\\n\\nSi vous voulez aussi les masquer ailleurs, utilisez la fonction Masquer.</string>
     <string name="remove_all">Tout supprimer</string>
     <string name="remove_all_description">Supprimer tous les dossiers de la liste des exclusions ? Ceci n\'effacera pas les dossiers.</string>
+    <string name="hidden_folders">Hidden folders</string>
     <string name="manage_hidden_folders">Manage hidden folders</string>
+    <string name="hidden_folders_placeholder">Seems like you don\'t have any folders hidden with a \".nomedia\" file.</string>
 
     <!-- Include folders -->
     <string name="include_folders">Dossiers inclus</string>

app/src/main/res/values-gl/strings.xml

@@ -44,7 +44,9 @@
     <string name="excluded_activity_placeholder">Excluír un cartafol xunto cos subcartafoles só terá efecto en Simple Gallery, seguirán sendo visibles en outros aplicativos.\n\nSi tamén quere excluílos en outros aplicativos, utilice a opción Agochar.</string>
     <string name="remove_all">Eliminar todos</string>
     <string name="remove_all_description">Eliminar todos os cartafoles da lista de excluídos? Esto non borrará os cartafoles.</string>
+    <string name="hidden_folders">Hidden folders</string>
     <string name="manage_hidden_folders">Xestionar cartafoles ocultos</string>
+    <string name="hidden_folders_placeholder">Seems like you don\'t have any folders hidden with a \".nomedia\" file.</string>
 
     <!-- Include folders -->
     <string name="include_folders">Cartafoles incluídos</string>

app/src/main/res/values-hr/strings.xml

@@ -44,7 +44,9 @@
     <string name="excluded_activity_placeholder">Izostavljanje direktorija učiniti će ih nevidljivim zajedno s njihovim poddirektorijima samo u Simple Gallery, ali će oni biti vidljivi u drugim aplikacijama.\n\nAko ih želite sakriti od drugih aplikacija također, koristite Sakrij opciju.</string>
     <string name="remove_all">Ukloni sve</string>
     <string name="remove_all_description">Ukloni sve direktorije iz liste izostavljenih? Ovo neće izbrisati direktorije.</string>
+    <string name="hidden_folders">Hidden folders</string>
     <string name="manage_hidden_folders">Manage hidden folders</string>
+    <string name="hidden_folders_placeholder">Seems like you don\'t have any folders hidden with a \".nomedia\" file.</string>
 
     <!-- Include folders -->
     <string name="include_folders">Dodaj direktorije</string>

app/src/main/res/values-hu/strings.xml

@@ -44,7 +44,9 @@
     <string name="excluded_activity_placeholder">Excluding folders will make them together with their subfolders hidden just in Simple Gallery, they will still be visible in other applications.\\n\\nIf you want to hide them from other apps too, use the Hide function.</string>
     <string name="remove_all">Remove all</string>
     <string name="remove_all_description">Remove all folders from the list of excluded? This will not delete the folders.</string>
+    <string name="hidden_folders">Hidden folders</string>
     <string name="manage_hidden_folders">Manage hidden folders</string>
+    <string name="hidden_folders_placeholder">Seems like you don\'t have any folders hidden with a \".nomedia\" file.</string>
 
     <!-- Include folders -->
     <string name="include_folders">Included folders</string>

app/src/main/res/values-it/strings.xml

@@ -44,7 +44,9 @@
     <string name="excluded_activity_placeholder">L\'esclusione delle cartelle e delle sottocartelle le renderà nascoste solo in Simple Gallery, saranno ancora visibili in altre applicazioni.\\n\\nSe desideri nasconderle anche nelle altre app, usa la funzione Nascondi.</string>
     <string name="remove_all">Rimuovi tutte</string>
     <string name="remove_all_description">Rimuovere tutte le cartelle dalla lista delle esclusioni? Ciò non eliminerà le cartelle.</string>
+    <string name="hidden_folders">Hidden folders</string>
     <string name="manage_hidden_folders">Manage hidden folders</string>
+    <string name="hidden_folders_placeholder">Seems like you don\'t have any folders hidden with a \".nomedia\" file.</string>
 
     <!-- Include folders -->
     <string name="include_folders">Includi cartelle</string>

app/src/main/res/values-ja/strings.xml

@@ -44,7 +44,9 @@
     <string name="excluded_activity_placeholder">フォルダーを除外すると、サブフォルダーも含めSimple Galleyの一覧から除外します。他のアプリでは引き続き表示されます。\\n\\n他のアプリでも非表示にしたい場合は、「非表示」機能を使用してください。</string>
     <string name="remove_all">すべて解除</string>
     <string name="remove_all_description">除外するフォルダーの登録をすべて解除しますか? フォルダー自体は削除されません。</string>
+    <string name="hidden_folders">Hidden folders</string>
     <string name="manage_hidden_folders">Manage hidden folders</string>
+    <string name="hidden_folders_placeholder">Seems like you don\'t have any folders hidden with a \".nomedia\" file.</string>
 
     <!-- Include folders -->
     <string name="include_folders">追加フォルダー</string>

app/src/main/res/values-ko-rKR/strings.xml

@@ -44,7 +44,9 @@
     <string name="excluded_activity_placeholder">Excluding folders will make them together with their subfolders hidden just in Simple Gallery, they will still be visible in other applications.\n\nIf you want to hide them from other apps too, use the Hide function.</string>
     <string name="remove_all">모두 제거</string>
     <string name="remove_all_description">제외 목록을 모두 삭제 하시겠습니다? 목록을 삭제해도 폴더가 삭제되지는 않습니다.</string>
+    <string name="hidden_folders">Hidden folders</string>
     <string name="manage_hidden_folders">Manage hidden folders</string>
+    <string name="hidden_folders_placeholder">Seems like you don\'t have any folders hidden with a \".nomedia\" file.</string>
 
     <!-- Include folders -->
     <string name="include_folders">포함된 폴더</string>

app/src/main/res/values-nb/strings.xml

@@ -44,7 +44,9 @@
     <string name="excluded_activity_placeholder">Ekskludering av mapper vil gjøre dem sammen med deres undermapper, skjulte bare i denne appen. De vil fortsatt være synlige i andre apper.\n\nHvis du vil skjule dem fra andre apper, bruk Skjul-funksjonen.</string>
     <string name="remove_all">Fjern alle</string>
     <string name="remove_all_description">Fjerne alle mapper fra listen av ekskluderte? Dette sletter ikke mappene.</string>
+    <string name="hidden_folders">Hidden folders</string>
     <string name="manage_hidden_folders">Manage hidden folders</string>
+    <string name="hidden_folders_placeholder">Seems like you don\'t have any folders hidden with a \".nomedia\" file.</string>
 
     <!-- Include folders -->
     <string name="include_folders">Inkluderte mapper</string>

app/src/main/res/values-nl/strings.xml

@@ -44,7 +44,9 @@
     <string name="excluded_activity_placeholder">Uitsluiten zal mappen en hun submappen verbergen voor deze galerij, maar niet voor andere apps.\n\nAls u de mappen ook in andere apps wilt verbergen, kies dan voor de functie Verbergen.</string>
     <string name="remove_all">Alles verwijderen</string>
     <string name="remove_all_description">Verwijder alles uit de lijst van uitgesloten mappen? Dit zal de mappen zelf niet verwijderen.</string>
+    <string name="hidden_folders">Hidden folders</string>
     <string name="manage_hidden_folders">Verborgen mappen beheren</string>
+    <string name="hidden_folders_placeholder">Seems like you don\'t have any folders hidden with a \".nomedia\" file.</string>
 
     <!-- Include folders -->
     <string name="include_folders">Toegevoegde mappen</string>

app/src/main/res/values-pl/strings.xml

@@ -44,7 +44,9 @@
     <string name="excluded_activity_placeholder">Wykluczenie folderów ukryje je tylko w aplikacji Simple Gallery, w innych aplikacjach będą one wciąż widoczne.\n\nJeśli chcesz je ukryć także w innych aplikacjach, użyj funkcji ukrywania.</string>
     <string name="remove_all">Usuń wszystko</string>
     <string name="remove_all_description">Usunąć wszystkie foldery z listy wykluczonych? Foldery nie zostaną fizycznie usunięte.</string>
+   <string name="hidden_folders">Hidden folders</string>
     <string name="manage_hidden_folders">Zarządzaj ukrytymi folderami</string>
+    <string name="hidden_folders_placeholder">Seems like you don\'t have any folders hidden with a \".nomedia\" file.</string>
 
     <!-- Include folders -->
     <string name="include_folders">Dołączone foldery</string>

app/src/main/res/values-pt-rBR/strings.xml

@@ -44,7 +44,9 @@
     <string name="excluded_activity_placeholder">A exclusão de uma pasta apenas oculta o seu conteúdo da galeria, pois todos os outros aplicativos poderão acessá-las.\\n\\nSe quiser ocultar de todos os aplicativos, utilize a função ocultar.</string>
     <string name="remove_all">Remover todas</string>
     <string name="remove_all_description">Remover todas as pastas da lista de exclusões? Esta ação não apaga as pastas.</string>
+    <string name="hidden_folders">Hidden folders</string>
     <string name="manage_hidden_folders">Manage hidden folders</string>
+    <string name="hidden_folders_placeholder">Seems like you don\'t have any folders hidden with a \".nomedia\" file.</string>
 
     <!-- Include folders -->
     <string name="include_folders">Pastas incluídas</string>

app/src/main/res/values-pt/strings.xml

@@ -44,7 +44,9 @@
     <string name="excluded_activity_placeholder">A exclusão de uma pasta apenas oculta o seu conteúdo do Simple Gallery porque as outras aplicações continuarão a poder aceder-lhes.\\n\\nSe quiser ocultar também das outras aplicações, utilize a função Ocultar.</string>
     <string name="remove_all">Remover todas</string>
     <string name="remove_all_description">Remover todas as pastas de lista de exclusões? Esta ação não apaga as pastas.</string>
+    <string name="hidden_folders">Hidden folders</string>
     <string name="manage_hidden_folders">Manage hidden folders</string>
+    <string name="hidden_folders_placeholder">Seems like you don\'t have any folders hidden with a \".nomedia\" file.</string>
 
     <!-- Include folders -->
     <string name="include_folders">Pastas incluídas</string>

app/src/main/res/values-ru/strings.xml

@@ -44,7 +44,9 @@
     <string name="excluded_activity_placeholder">Исключая папки, вы сделаете их скрытыми вместе с подпапками в Simple Gallery, но они будут видны в других приложениях. Если вы хотите скрыть их в других приложениях, используйте функцию Скрыть. </string>
     <string name="remove_all">Удалить всё</string>
     <string name="remove_all_description">Очистить список исключённых? Сами папки не будут удалены.</string>
+    <string name="hidden_folders">Hidden folders</string>
     <string name="manage_hidden_folders">Управление скрытыми папками</string>
+    <string name="hidden_folders_placeholder">Seems like you don\'t have any folders hidden with a \".nomedia\" file.</string>
 
     <!-- Include folders -->
     <string name="include_folders">Включённые папки</string>

app/src/main/res/values-sk/strings.xml

@@ -44,7 +44,9 @@
     <string name="excluded_activity_placeholder">Vylúčené priečinky budú spolu s podpriečinkami ukryté iba pred Jednoduchou Galériou, ostatné aplikácie ich budú stále vidieť.\\n\\nAk ich chcete ukryť aj pred ostatnými aplikáciami, použite funkciu Skryť.</string>
     <string name="remove_all">Odstrániť všetky</string>
     <string name="remove_all_description">Odstrániť všetky priečinky zo zoznamu vylúčených? Táto operácia neodstráni samotný obsah priečinkov.</string>
+    <string name="hidden_folders">Skryté priečinky</string>
     <string name="manage_hidden_folders">Spravovať skryté priečinky</string>
+    <string name="hidden_folders_placeholder">Zdá sa, že nemáte žiadne priečinky skryté pomocou súboru \".nomedia\".</string>
 
     <!-- Include folders -->
     <string name="include_folders">Pridané priečinky</string>

app/src/main/res/values-sv/strings.xml

@@ -44,7 +44,9 @@
     <string name="excluded_activity_placeholder">Uteslutning av mappar döljer bara dem och deras undermappar i Simple Gallery, de visas fortfarande i andra appar.\\n\\nAnvänd Dölj-funktionen om du även vill dölja dem från andra appar.</string>
     <string name="remove_all">Ta bort alla</string>
     <string name="remove_all_description">Vill du ta bort alla mappar från uteslutningslistan? Detta raderar inte mapparna.</string>
+    <string name="hidden_folders">Hidden folders</string>
     <string name="manage_hidden_folders">Manage hidden folders</string>
+    <string name="hidden_folders_placeholder">Seems like you don\'t have any folders hidden with a \".nomedia\" file.</string>
 
     <!-- Include folders -->
     <string name="include_folders">Inkluderade mappar</string>

app/src/main/res/values-tr/strings.xml

@@ -44,7 +44,9 @@
     <string name="excluded_activity_placeholder">Klasörler hariç tutulduğunda, onları Basit Galeri\'de gizli olan alt klasörleriyle bir araya getirirler, ancak yine de diğer uygulamalarda görünür olurlar.\n\nBunları diğer uygulamalardan gizlemek isterseniz, Gizle işlevini kullanın.</string>
     <string name="remove_all">Hepsini sil</string>
     <string name="remove_all_description">Hariç tutulanlar listesinden tüm klasörleri kaldırmak mı istiyorsunuz? Bu, klasörler silinmez.</string>
+    <string name="hidden_folders">Hidden folders</string>
     <string name="manage_hidden_folders">Manage hidden folders</string>
+    <string name="hidden_folders_placeholder">Seems like you don\'t have any folders hidden with a \".nomedia\" file.</string>
 
     <!-- Include folders -->
     <string name="include_folders">Dahil edilen klasörler</string>

app/src/main/res/values-zh-rCN/strings.xml

@@ -44,7 +44,9 @@
     <string name="excluded_activity_placeholder">此目录及其子目录中的媒体将不会在“简约图库”中显示，但是其它应用可以访问。如果您想对其它应用隐藏，请使用隐藏功能。</string>
     <string name="remove_all">移除全部</string>
     <string name="remove_all_description">是否删除排除列表中的所有项目？此操作不会删除文件夹本身。</string>
+    <string name="hidden_folders">Hidden folders</string>
     <string name="manage_hidden_folders">管理隐藏目录</string>
+    <string name="hidden_folders_placeholder">Seems like you don\'t have any folders hidden with a \".nomedia\" file.</string>
 
     <!-- Include folders -->
     <string name="include_folders">包含目录</string>

app/src/main/res/values-zh-rTW/strings.xml

@@ -44,7 +44,9 @@
     <string name="excluded_activity_placeholder">「排除資料夾」只會將選擇的資料夾與子資料夾一起從簡易相簿中隱藏，他們仍會出現在其他應用程式中。\n\n如果您要在其他應用程式中也隱藏，請使用「隱藏」功能。</string>
     <string name="remove_all">移除全部</string>
     <string name="remove_all_description">是否將排除列表中的所有資料夾都移除?這不會刪除資料夾。</string>
+    <string name="hidden_folders">Hidden folders</string>
     <string name="manage_hidden_folders">Manage hidden folders</string>
+    <string name="hidden_folders_placeholder">Seems like you don\'t have any folders hidden with a \".nomedia\" file.</string>
 
     <!-- Include folders -->
     <string name="include_folders">包含資料夾</string>

app/src/main/res/values/strings.xml

@@ -44,7 +44,9 @@
     <string name="excluded_activity_placeholder">Excluding folders will make them together with their subfolders hidden just in Simple Gallery, they will still be visible in other applications.\n\nIf you want to hide them from other apps too, use the Hide function.</string>
     <string name="remove_all">Remove all</string>
     <string name="remove_all_description">Remove all folders from the list of excluded? This will not delete the folders.</string>
+    <string name="hidden_folders">Hidden folders</string>
     <string name="manage_hidden_folders">Manage hidden folders</string>
+    <string name="hidden_folders_placeholder">Seems like you don\'t have any folders hidden with a \".nomedia\" file.</string>
 
     <!-- Include folders -->
     <string name="include_folders">Included folders</string>