properly handle exporting and importing thumbnail style related values

app/src/main/kotlin/com/simplemobiletools/gallery/pro/activities/MainActivity.kt

@@ -82,7 +82,6 @@ class MainActivity : SimpleActivity(), DirectoryOperationsListener {
     private var mStoredAnimateGifs = true
     private var mStoredCropThumbnails = true
     private var mStoredScrollHorizontally = true
-    private var mStoredShowMediaCount = true
     private var mStoredTextColor = 0
     private var mStoredPrimaryColor = 0
 
@@ -174,10 +173,6 @@ class MainActivity : SimpleActivity(), DirectoryOperationsListener {
             getRecyclerAdapter()?.updateCropThumbnails(config.cropThumbnails)
         }
 
-        if (mStoredShowMediaCount != config.showMediaCount) {
-            getRecyclerAdapter()?.updateShowMediaCount(config.showMediaCount)
-        }
-
         if (mStoredScrollHorizontally != config.scrollHorizontally) {
             mLoadedInitialPhotos = false
             directories_grid.adapter = null
@@ -332,7 +327,6 @@ class MainActivity : SimpleActivity(), DirectoryOperationsListener {
             mStoredAnimateGifs = animateGifs
             mStoredCropThumbnails = cropThumbnails
             mStoredScrollHorizontally = scrollHorizontally
-            mStoredShowMediaCount = showMediaCount
             mStoredTextColor = textColor
             mStoredPrimaryColor = primaryColor
         }

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

@@ -650,7 +650,6 @@ class SettingsActivity : SimpleActivity() {
                 put(ANIMATE_GIFS, config.animateGifs)
                 put(CROP_THUMBNAILS, config.cropThumbnails)
                 put(SHOW_THUMBNAIL_VIDEO_DURATION, config.showThumbnailVideoDuration)
-                put(SHOW_MEDIA_COUNT, config.showMediaCount)
                 put(SCROLL_HORIZONTALLY, config.scrollHorizontally)
                 put(ENABLE_PULL_TO_REFRESH, config.enablePullToRefresh)
                 put(MAX_BRIGHTNESS, config.maxBrightness)
@@ -704,6 +703,9 @@ class SettingsActivity : SimpleActivity() {
                 put(EDITOR_BRUSH_HARDNESS, config.editorBrushHardness)
                 put(EDITOR_BRUSH_SIZE, config.editorBrushSize)
                 put(ALBUM_COVERS, config.albumCovers)
+                put(FOLDER_THUMBNAIL_STYLE, config.folderStyle)
+                put(FOLDER_MEDIA_COUNT, config.showFolderMediaCount)
+                put(LIMIT_FOLDER_TITLE, config.limitFolderTitle)
             }
 
             exportSettings(configItems)
@@ -785,7 +787,6 @@ class SettingsActivity : SimpleActivity() {
                 ANIMATE_GIFS -> config.animateGifs = value.toBoolean()
                 CROP_THUMBNAILS -> config.cropThumbnails = value.toBoolean()
                 SHOW_THUMBNAIL_VIDEO_DURATION -> config.showThumbnailVideoDuration = value.toBoolean()
-                SHOW_MEDIA_COUNT -> config.showMediaCount = value.toBoolean()
                 SCROLL_HORIZONTALLY -> config.scrollHorizontally = value.toBoolean()
                 ENABLE_PULL_TO_REFRESH -> config.enablePullToRefresh = value.toBoolean()
                 MAX_BRIGHTNESS -> config.maxBrightness = value.toBoolean()
@@ -838,6 +839,9 @@ class SettingsActivity : SimpleActivity() {
                 EDITOR_BRUSH_COLOR -> config.editorBrushColor = value.toInt()
                 EDITOR_BRUSH_HARDNESS -> config.editorBrushHardness = value.toString().toFloat()
                 EDITOR_BRUSH_SIZE -> config.editorBrushSize = value.toString().toFloat()
+                FOLDER_THUMBNAIL_STYLE -> config.folderStyle = value.toInt()
+                FOLDER_MEDIA_COUNT -> config.showFolderMediaCount = value.toInt()
+                LIMIT_FOLDER_TITLE -> config.limitFolderTitle = value.toBoolean()
                 ALBUM_COVERS -> {
                     val existingCovers = config.parseAlbumCovers()
                     val existingCoverPaths = existingCovers.map { it.path }.toMutableList() as ArrayList<String>

app/src/main/kotlin/com/simplemobiletools/gallery/pro/adapters/DirectoryAdapter.kt

@@ -46,7 +46,7 @@ class DirectoryAdapter(activity: BaseSimpleActivity, var dirs: ArrayList<Directo
     private val isListViewType = config.viewTypeFolders == VIEW_TYPE_LIST
     private var pinnedFolders = config.pinnedFolders
     private var scrollHorizontally = config.scrollHorizontally
-    private var showMediaCount = config.showMediaCount
+    private var showMediaCount = config.showFolderMediaCount
     private var animateGifs = config.animateGifs
     private var cropThumbnails = config.cropThumbnails
     private var groupDirectSubfolders = config.groupDirectSubfolders
@@ -653,11 +653,6 @@ class DirectoryAdapter(activity: BaseSimpleActivity, var dirs: ArrayList<Directo
         notifyDataSetChanged()
     }
 
-    fun updateShowMediaCount(showMediaCount: Boolean) {
-        this.showMediaCount = showMediaCount
-        notifyDataSetChanged()
-    }
-
     private fun setupView(view: View, directory: Directory) {
         val isSelected = selectedKeys.contains(directory.path.hashCode())
         view.apply {
@@ -693,7 +688,7 @@ class DirectoryAdapter(activity: BaseSimpleActivity, var dirs: ArrayList<Directo
                 dir_location.setImageResource(if (directory.location == LOCATION_SD) R.drawable.ic_sd_card_vector else R.drawable.ic_usb_vector)
             }
 
-            photo_cnt.beVisibleIf(showMediaCount)
+            photo_cnt.beVisibleIf(showMediaCount == FOLDER_MEDIA_CNT_LINE)
 
             if (isListViewType) {
                 dir_name.setTextColor(textColor)

app/src/main/kotlin/com/simplemobiletools/gallery/pro/helpers/Config.kt

@@ -272,10 +272,6 @@ class Config(context: Context) : BaseConfig(context) {
         get() = prefs.getBoolean(ALLOW_VIDEO_GESTURES, true)
         set(allowVideoGestures) = prefs.edit().putBoolean(ALLOW_VIDEO_GESTURES, allowVideoGestures).apply()
 
-    var showMediaCount: Boolean
-        get() = prefs.getBoolean(SHOW_MEDIA_COUNT, true)
-        set(showMediaCount) = prefs.edit().putBoolean(SHOW_MEDIA_COUNT, showMediaCount).apply()
-
     var slideshowInterval: Int
         get() = prefs.getInt(SLIDESHOW_INTERVAL, SLIDESHOW_DEFAULT_INTERVAL)
         set(slideshowInterval) = prefs.edit().putInt(SLIDESHOW_INTERVAL, slideshowInterval).apply()

app/src/main/kotlin/com/simplemobiletools/gallery/pro/helpers/Constants.kt

@@ -40,7 +40,6 @@ const val HIDE_SYSTEM_UI = "hide_system_ui"
 const val DELETE_EMPTY_FOLDERS = "delete_empty_folders"
 const val ALLOW_PHOTO_GESTURES = "allow_photo_gestures"
 const val ALLOW_VIDEO_GESTURES = "allow_video_gestures"
-const val SHOW_MEDIA_COUNT = "show_media_count"
 const val TEMP_FOLDER_PATH = "temp_folder_path"
 const val VIEW_TYPE_FOLDERS = "view_type_folders"
 const val VIEW_TYPE_FILES = "view_type_files"