From a9c3aaed4d5c007f138bfc16f05aecdee73f1268 Mon Sep 17 00:00:00 2001
From: Roy Ben-Shabat <Roy@Twine-s.com>
Date: Wed, 21 Nov 2018 16:24:37 +0200
Subject: Working on PPC Storage Provider !!!

---
 .../Tango.Explorer/ExplorerControl.cs              | 23 ++++++++++++++++++----
 1 file changed, 19 insertions(+), 4 deletions(-)

(limited to 'Software/Visual_Studio/Tango.Explorer/ExplorerControl.cs')

diff --git a/Software/Visual_Studio/Tango.Explorer/ExplorerControl.cs b/Software/Visual_Studio/Tango.Explorer/ExplorerControl.cs
index 6f276f184..0c713a7db 100644
--- a/Software/Visual_Studio/Tango.Explorer/ExplorerControl.cs
+++ b/Software/Visual_Studio/Tango.Explorer/ExplorerControl.cs
@@ -53,6 +53,14 @@ namespace Tango.Explorer
         public static readonly DependencyProperty BackCommandProperty =
             DependencyProperty.Register("BackCommand", typeof(RelayCommand), typeof(ExplorerControl), new PropertyMetadata(null));
 
+        public RelayCommand<ExplorerFileItem> FileSelectedCommand
+        {
+            get { return (RelayCommand<ExplorerFileItem>)GetValue(FileSelectedCommandProperty); }
+            set { SetValue(FileSelectedCommandProperty, value); }
+        }
+        public static readonly DependencyProperty FileSelectedCommandProperty =
+            DependencyProperty.Register("FileSelectedCommand", typeof(RelayCommand<ExplorerFileItem>), typeof(ExplorerControl), new PropertyMetadata(null));
+
         static ExplorerControl()
         {
             DefaultStyleKeyProperty.OverrideMetadata(typeof(ExplorerControl), new FrameworkPropertyMetadata(typeof(ExplorerControl)));
@@ -99,16 +107,23 @@ namespace Tango.Explorer
                     CurrentFolder = folder;
                     SelectedItem = null;
                 }
+                else if (SelectedItem is ExplorerFileItem)
+                {
+                    FileSelectedCommand?.Execute(SelectedItem);
+                }
             }
         }
 
         private void NavigateBack()
         {
-            var parentPath = CurrentFolder.GetParentPath();
-
-            if (parentPath != null)
+            if (CurrentFolder != null)
             {
-                CurrentFolder = ExplorerFolderItem.LoadFromPath(parentPath);
+                var parentPath = CurrentFolder.GetParentPath();
+
+                if (parentPath != null)
+                {
+                    CurrentFolder = ExplorerFolderItem.LoadFromPath(parentPath);
+                }
             }
         }
     }
-- 
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