1 files changed, 34 insertions, 1 deletions
diff --git a/Noddybox.WindowsPhone.Silverlight/ViewModels/FileDialogViewModel.cs b/Noddybox.WindowsPhone.Silverlight/ViewModels/FileDialogViewModel.cs
index afc8e63..0dd7e55 100644
--- a/Noddybox.WindowsPhone.Silverlight/ViewModels/FileDialogViewModel.cs
+++ b/Noddybox.WindowsPhone.Silverlight/ViewModels/FileDialogViewModel.cs
@@ -39,6 +39,7 @@ namespace Noddybox.WindowsPhone.Silverlight.ViewModels
         private string filename;
         private string path;
         private List<FileInfo> fileList;
+        private string mask;
 
         #endregion
         
@@ -46,7 +47,7 @@ namespace Noddybox.WindowsPhone.Silverlight.ViewModels
 
         private void GetFileList()
         {
-            FileList = FileInfo.GetFiles(path);
+            FileList = FileInfo.GetFiles(path, Mask);
         }
 
         #endregion
@@ -94,11 +95,42 @@ namespace Noddybox.WindowsPhone.Silverlight.ViewModels
             }
         }
 
+        /// <summary>
+        /// The file mask to use.
+        /// </summary>
+        public string Mask
+        {
+            get {return mask;}
+            set
+            {
+                SetValue(ref mask, value, "Mask");
+                Filename = String.Empty;
+                GetFileList();
+            }
+        }
+
         #endregion
 
         #region Public members
 
         /// <summary>
+        /// Get the path of the selected file.
+        /// </summary>
+        public string SelectedFile
+        {
+            get {return path + Filename;}
+        }
+
+        /// <summary>
+        /// Refresh the current directory listing.
+        /// </summary>
+        public void RefreshFileList()
+        {
+            Filename = String.Empty;
+            GetFileList();
+        }
+
+        /// <summary>
         /// Called when a file is selected.
         /// </summary>
         /// <param name="file">The selected file.</param>
@@ -149,6 +181,7 @@ namespace Noddybox.WindowsPhone.Silverlight.ViewModels
         /// <param name="startPath">The path to start selecting from.</param>
         public FileDialogViewModel(string startPath)
         {
+            Mask = "*";
             path = startPath;
             Filename = String.Empty;
             GetFileList();