add a menu item for toggling filename visibility

app/src/main/java/com/simplemobiletools/gallery/activities/MediaActivity.java

@@ -150,6 +150,9 @@ public class MediaActivity extends SimpleActivity
             case R.id.sort:
                 showSortingDialog();
                 return true;
+            case R.id.toggle_filename:
+                toggleFilenameVisibility();
+                return true;
             case R.id.hide_folder:
                 hideDirectory();
                 return true;
@@ -161,6 +164,10 @@ public class MediaActivity extends SimpleActivity
         }
     }
 
+    private void toggleFilenameVisibility() {
+
+    }
+
     private void rescanDirectory(File dir) {
         final File[] files = dir.listFiles();
         final String[] paths = new String[files.length];

app/src/main/res/menu/menu_media.xml

@@ -6,6 +6,11 @@
         android:icon="@mipmap/sort"
         android:title="@string/sort_by"
         app:showAsAction="ifRoom"/>
+    <item
+        android:id="@+id/toggle_filename"
+        android:icon="@mipmap/toggle_filename"
+        android:title="@string/toggle_filename"
+        app:showAsAction="ifRoom"/>
     <item
         android:id="@+id/hide_folder"
         android:title="@string/hide_folder"

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

@@ -105,6 +105,7 @@
     <string name="same_sorting">Selbe Sortierung für Dateien und Ordner</string>
     <string name="show_hidden_folders">Zeige versteckte Ordner</string>
     <string name="autoplay_videos">Play videos automatically</string>
+    <string name="toggle_filename">Toggle filename visibility</string>
 
     <!-- License -->
     <string name="notice">Diese App nutzt die folgenden Drittanbieterbilbiotheken, die mein Leben einfacher machen. Danke.</string>

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

@@ -105,6 +105,7 @@
     <string name="same_sorting">Ordenar del mismo modo los archivos y las carpetas</string>
     <string name="show_hidden_folders">Mostrar carpetas ocultas</string>
     <string name="autoplay_videos">Reproducir vídeos automáticamente</string>
+    <string name="toggle_filename">Toggle filename visibility</string>
 
     <!-- License -->
     <string name="notice">Esta aplicación usa las siguientes bibliotecas de terceros que hacen mi vida más fácil. Gracias.</string>

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

@@ -105,6 +105,7 @@
     <string name="same_sorting">Same sorting for files and folders</string>
     <string name="show_hidden_folders">Show hidden folders</string>
     <string name="autoplay_videos">Play videos automatically</string>
+    <string name="toggle_filename">Toggle filename visibility</string>
 
     <!-- License -->
     <string name="notice">Questa app usa le seguenti librerie di terze parti per semplificarmi la vita. Grazie.</string>

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

@@ -105,6 +105,7 @@
     <string name="same_sorting">Same sorting for files and folders</string>
     <string name="show_hidden_folders">Show hidden folders</string>
     <string name="autoplay_videos">Play videos automatically</string>
+    <string name="toggle_filename">Toggle filename visibility</string>
 
     <!-- License -->
     <string name="notice">このアプリは、私の人生を容易にするために、次のサードパーティのライブラリーを使用しています。 ありがとうございます。</string>

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

@@ -106,6 +106,7 @@
     <string name="same_sorting">Mesma ordenação para ficheiros e pastas</string>
     <string name="show_hidden_folders">Mostrar pastas ocultas</string>
     <string name="autoplay_videos">Reproduzir vídeos automaticamente</string>
+    <string name="toggle_filename">Toggle filename visibility</string>
 
     <!-- License -->
     <string name="notice">Esta aplicação usa as seguintes bibliotecas de terceiros para facilitar a minha vida. Obrigado.</string>

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

@@ -105,6 +105,7 @@
     <string name="same_sorting">Same sorting for files and folders</string>
     <string name="show_hidden_folders">Show hidden folders</string>
     <string name="autoplay_videos">Play videos automatically</string>
+    <string name="toggle_filename">Toggle filename visibility</string>
 
     <!-- License -->
     <string name="notice">Denna app använder följande tredjepartsbibliotek för att göra mitt liv enklare. Tack.</string>

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

@@ -106,6 +106,7 @@
     <string name="same_sorting">Same sorting for files and folders</string>
     <string name="show_hidden_folders">Show hidden folders</string>
     <string name="autoplay_videos">Play videos automatically</string>
+    <string name="toggle_filename">Toggle filename visibility</string>
 
     <!-- License -->
     <string name="notice">This app uses the following third party libraries to make my life easier. Thank you.</string>