- FIX: File browser "This PC" section empy

- FIX: File browser "Path incorrect" error on multiple folders selected
- FIX: File browser allowed addition of incorrect file share paths (will now throw an error when the path does not exist)
- Changed: Some changes to the UI for the file browser (no more dropdown select for "This PC". Instead a "localhost" entry is now added to the tree selection

Permissions/multiPath.cs

@@ -22,8 +22,19 @@ namespace Permissions
         {
             InitializeComponent();
             Error_label.Visible = false;
-            startFrom_select.SelectedIndex = 0;
-            makeDocumentTree();
+
+            path_panel.Visible = true;
+
+            string[] drives = System.IO.Directory.GetLogicalDrives(); // Get local drives
+            foreach (string str in drives)
+            {
+                string strShare = "\\\\localhost\\" + str.Replace(":\\", "$\\"); ;
+
+                basePath = strShare;
+                makeDocumentTree();
+            }
+          
+
         }
 
         private void cancel_bttn_Click(object sender, EventArgs e)
@@ -230,13 +241,19 @@ namespace Permissions
 
         private void startFrom_select_SelectedIndexChanged(object sender, EventArgs e)
         {
-            if (startFrom_select.SelectedIndex == 1) { path_panel.Visible = true; } else { path_panel.Visible = false; makeDocumentTree(); };
+           
         }
 
         private void refresh_button_Click(object sender, EventArgs e)
         {
-            basePath = startFrom_textbox.Text;
-            makeDocumentTree();
+            if (!Directory.Exists(startFrom_textbox.Text))
+            { Error_label.Text = "Invalid path: " + startFrom_textbox.Text; Error_label.Visible = true; }
+            else
+            {
+                Error_label.Text = ""; Error_label.Visible = false;
+                basePath = startFrom_textbox.Text;
+                makeDocumentTree();
+            }
         }
     }
 }