Add an option to display dotfiles. (#1832)

Co-authored-by: Vladyslav Tsvietkov <[email protected]>

Author: Denver F

Files/View Models/ItemViewModel.cs

@@ -1084,9 +1084,20 @@ public void AddFileOrFolderFromShellFile(ShellFileItem item)
                 // File
                 string itemName;
                 if (AppSettings.ShowFileExtensions && !item.FileName.EndsWith(".lnk") && !item.FileName.EndsWith(".url"))
+                {
                     itemName = item.FileName; // never show extension for shortcuts
+                }
                 else
-                    itemName = Path.GetFileNameWithoutExtension(item.FileName);
+                {
+                    if (item.FileName.StartsWith("."))
+                    {
+                        itemName = item.FileName; // Always show full name for dotfiles.
+                    }
+                    else
+                    {
+                        itemName = Path.GetFileNameWithoutExtension(item.FileName);
+                    }
+                }
 
                 string itemFileExtension = null;
                 if (item.FileName.Contains('.'))
@@ -1267,9 +1278,20 @@ private void AddFile(WIN32_FIND_DATA findData, string pathRoot)
 
             string itemName;
             if (AppSettings.ShowFileExtensions && !findData.cFileName.EndsWith(".lnk") && !findData.cFileName.EndsWith(".url"))
+            {
                 itemName = findData.cFileName; // never show extension for shortcuts
+            }
             else
-                itemName = Path.GetFileNameWithoutExtension(itemPath);
+            {
+                if (findData.cFileName.StartsWith("."))
+                {
+                    itemName = findData.cFileName; // Always show full name for dotfiles.
+                }
+                else
+                {
+                    itemName = Path.GetFileNameWithoutExtension(itemPath);
+                }
+            }
 
             FileTimeToSystemTime(ref findData.ftLastWriteTime, out SYSTEMTIME systemModifiedDateOutput);
             var itemModifiedDate = new DateTime(

Files/View Models/SettingsViewModel.cs

@@ -742,4 +742,4 @@ public string[] LastSessionPages
             set => Set(value);
         }
     }
-}
+}

Files/Views/SettingsPages/FilesAndFolders.xaml

@@ -7,7 +7,6 @@
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
     Background="{ThemeResource ApplicationPageBackgroundThemeBrush}"
     mc:Ignorable="d">
-
     <Grid>
 
         <ScrollViewer HorizontalAlignment="Stretch" VerticalAlignment="Stretch">