Merge remote-tracking branch 'origin/ivan/file-locksmith' into ivan/file-locksmith

src/modules/FileLocksmith/FileLocksmithUI/Converters/FileListToDescriptionConverter.cs

@@ -0,0 +1,35 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+namespace PowerToys.FileLocksmithUI.Converters
+{
+    using System;
+    using FileLocksmith.Interop;
+    using Microsoft.UI.Xaml.Data;
+
+    public sealed class FileListToDescriptionConverter : IValueConverter
+    {
+        public object Convert(object value, Type targetType, object parameter, string language)
+        {
+            var paths = (string[])value;
+            if (paths.Length == 0)
+            {
+                return string.Empty;
+            }
+            else if (paths.Length == 1)
+            {
+                return paths[0];
+            }
+            else
+            {
+                return paths[0] + "; +" + (paths.Length - 1);
+            }
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, string language)
+        {
+            return value;
+        }
+    }
+}

src/modules/FileLocksmith/FileLocksmithUI/Strings/en-us/Resources.resw

@@ -132,6 +132,9 @@
   <data name="Files.Text" xml:space="preserve">
     <value>Files</value>
   </data>
+  <data name="NoFilesSelected.Text" xml:space="preserve">
+    <value>No files selected</value>
+  </data>
   <data name="ProcessID.Header" xml:space="preserve">
     <value>Process ID</value>
   </data>

src/modules/FileLocksmith/FileLocksmithUI/ViewModels/MainViewModel.cs

@@ -59,6 +59,16 @@ namespace PowerToys.FileLocksmithUI.ViewModels
             }
         }
 
+        public string[] Paths
+        {
+            get => paths;
+            set
+            {
+                paths = value;
+                OnPropertyChanged(nameof(Paths));
+            }
+        }
+
         public MainViewModel()
         {
             paths = NativeMethods.ReadPathsFromFile();

src/modules/FileLocksmith/FileLocksmithUI/Views/MainPage.xaml

@@ -26,6 +26,7 @@
         <converters:FileCountConverter x:Key="fileCountConverter" />
         <converters:PidToIconConverter x:Key="pidToIconConverter" />
         <converters:PidToUserConverter x:Key="pidToUserConverter" />
+        <converters:FileListToDescriptionConverter x:Key="fileListToDescriptionConverter" />
     </Page.Resources>
 
     <interactivity:Interaction.Behaviors>
@@ -42,7 +43,13 @@
 
         <Grid Padding="18,0,18,4" VerticalAlignment="Bottom">
             <!--<TextBlock Margin="0,2,0,0" Text="Current proccesses:" Style="{ThemeResource BodyStrongTextBlockStyle}"/>-->
-
+            <TextBlock
+                Margin="0,8,0,0"
+                HorizontalAlignment="Left"
+                Style="{ThemeResource BodyStrongTextBlockStyle}"
+                Text="{x:Bind ViewModel.Paths, Converter={StaticResource fileListToDescriptionConverter}}">
+            </TextBlock>
+            
             <StackPanel
                 HorizontalAlignment="Right"
                 VerticalAlignment="Bottom"