From 7da33d5bb08330fd3cd97cfeb0184217dc051e19 Mon Sep 17 00:00:00 2001
From: bjsi <experimentallearning0@gmail.com>
Date: Tue, 10 Aug 2021 18:39:55 +0100
Subject: [PATCH] - Added: IControlSound

---
 .../Extensions/IControlEx.cs                    |  5 +++++
 .../SuperMemo/Content/Controls/IControlGroup.cs |  3 +--
 .../SuperMemo/Content/Controls/IControlSound.cs | 17 +++++++++++++++++
 3 files changed, 23 insertions(+), 2 deletions(-)
 create mode 100644 src/SuperMemoAssistant.Interop/Interop/SuperMemo/Content/Controls/IControlSound.cs

diff --git a/src/SuperMemoAssistant.Interop/Extensions/IControlEx.cs b/src/SuperMemoAssistant.Interop/Extensions/IControlEx.cs
index a049edb..fa20a5e 100644
--- a/src/SuperMemoAssistant.Interop/Extensions/IControlEx.cs
+++ b/src/SuperMemoAssistant.Interop/Extensions/IControlEx.cs
@@ -58,5 +58,10 @@ public static IControlImage AsImage(this IControl ctrl)
     {
       return ctrl as IControlImage;
     }
+
+    public static IControlSound AsSound(this IControl ctrl)
+    {
+      return ctrl as IControlSound;
+    }
   }
 }
diff --git a/src/SuperMemoAssistant.Interop/Interop/SuperMemo/Content/Controls/IControlGroup.cs b/src/SuperMemoAssistant.Interop/Interop/SuperMemo/Content/Controls/IControlGroup.cs
index 07773ec..6b41e99 100644
--- a/src/SuperMemoAssistant.Interop/Interop/SuperMemo/Content/Controls/IControlGroup.cs
+++ b/src/SuperMemoAssistant.Interop/Interop/SuperMemo/Content/Controls/IControlGroup.cs
@@ -47,8 +47,7 @@ public interface IControlGroup : IEnumerable<IControl>
     IControlImage GetFirstImageControl();
     IControlRtf   GetFirstRtfControl();
     IControlText  GetFirstTextControl();
-
-    //IControlSound                 GetFirstSoundControl();
+    IControlSound GetFirstSoundControl();
     //IControlSpelling              GetFirstSpellingControl();
     //IControlVideo                 GetFirstVideoControl();
   }
diff --git a/src/SuperMemoAssistant.Interop/Interop/SuperMemo/Content/Controls/IControlSound.cs b/src/SuperMemoAssistant.Interop/Interop/SuperMemo/Content/Controls/IControlSound.cs
new file mode 100644
index 0000000..0449942
--- /dev/null
+++ b/src/SuperMemoAssistant.Interop/Interop/SuperMemo/Content/Controls/IControlSound.cs
@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SuperMemoAssistant.Interop.SuperMemo.Content.Controls
+{
+  using Registry.Members;
+
+  public interface IControlSound : IControl
+  {
+    ISound SoundMember { get; set; }
+
+    int SoundMemberId { get; set; }
+  }
+}