--- a/src/FingersDance.Control.Player/UserControlPlayer.xaml.cs	Sun Sep 20 18:02:37 2009 +0200
+++ b/src/FingersDance.Control.Player/UserControlPlayer.xaml.cs	Wed Sep 23 10:49:34 2009 +0200
@@ -89,7 +89,7 @@
                 {
                     MediaElementVideo.Play();
                 }
-                catch (Exception ex) { }
+                catch (Exception) { }
             }
             else//Pause
             {
@@ -98,7 +98,7 @@
                 {
                     MediaElementVideo.Pause();
                 }
-                catch (Exception exx) { }
+                catch (Exception) { }
             }
 
         }
@@ -112,7 +112,7 @@
                 {
                     MediaElementVideo.Play();
                 }
-                catch (Exception ex) { }
+                catch (Exception) { }
 
             }
             else//Pause
@@ -122,7 +122,7 @@
                 {
                     MediaElementVideo.Pause();
                 }
-                catch (Exception exx) { }
+                catch (Exception) { }
                 //ButtonPlayPause.Background = FindResource("[Skin_1]_Play_button_xaml") as Brush;
             }
         }

--- a/src/FingersDance.Control.SyncSource/FingersDance.Control.SyncSource.csproj	Sun Sep 20 18:02:37 2009 +0200
+++ b/src/FingersDance.Control.SyncSource/FingersDance.Control.SyncSource.csproj	Wed Sep 23 10:49:34 2009 +0200
@@ -77,6 +77,7 @@
     </Compile>
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="ISyncSource.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <EmbeddedResource Include="Properties\Resources.resx">
       <Generator>ResXFileCodeGenerator</Generator>

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/FingersDance.Control.SyncSource/ISyncSource.cs	Wed Sep 23 10:49:34 2009 +0200
@@ -0,0 +1,31 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Windows;
+
+namespace FingersDance.Control.SyncSource
+{
+    public enum SyncSourceState
+    {
+        Playing,
+        Paused,
+        Stopped
+    }
+
+    public class SyncSourceEventArg : RoutedEventArgs
+    {
+        public SyncSourceState OrignalState { get; set; }
+    }
+
+    public delegate void SyncSourceEventHandler(Object source, SyncSourceEventArg e);
+
+    public interface ISyncSource
+    {
+        void Play();
+        void Pause();
+        void Stop();
+        SyncSourceState State { get; set; }
+        event SyncSourceEventHandler CurrentStateChanged;
+    }
+}