Finalized IHasExternalSourceSwitching adding method for setting the ExternalSource State

Adds arguments for External Source type it the AddExternalSource()
Adds subscription and parsing for External Source events

PepperDashEssentials/Room/Types/EssentialsHuddleVtc1Room.cs

@@ -695,6 +695,10 @@ namespace PepperDash.Essentials
 				(room as EssentialsHuddleSpaceRoom).RunRouteAction("roomOff");
 		}
 
+
+		/// <summary>
+		/// Setup the external sources for the Cisco Touch 10 devices that support IHasExternalSourceSwitch
+		/// </summary>
 		private void SetCodecExternalSources()
 		{
 			
@@ -707,12 +711,13 @@ namespace PepperDash.Essentials
 				foreach (var kvp in srcList)
 				{
 					var srcConfig = kvp.Value;
-					Debug.Console(1, "**** KEY {0}", kvp.Key);
 					
 					if (kvp.Key != "codecOsd" && kvp.Key != "roomOff")
 					{
 
-						(VideoCodec as IHasExternalSourceSwitching).AddExternalSource(codecTieLine, srcConfig.PreferredName);
+						(VideoCodec as IHasExternalSourceSwitching).AddExternalSource(codecTieLine, kvp.Key, srcConfig.PreferredName, PepperDash.Essentials.Devices.Common.VideoCodec.Cisco.eExternalSourceType.desktop);
+						(VideoCodec as IHasExternalSourceSwitching).SetExternalSourceState(kvp.Key, PepperDash.Essentials.Devices.Common.VideoCodec.Cisco.eExternalSourceMode.Ready);
+
 
 					}
 				}

essentials-framework/Essentials Devices Common/Essentials Devices Common/Codec/IHasExternalSourceSwitching.cs

@@ -4,12 +4,15 @@ using System.Linq;
 using System.Text;
 using Crestron.SimplSharp;
 using PepperDash.Essentials.Core;
+using PepperDash.Essentials.Devices.Common.VideoCodec.Cisco;
+
 namespace PepperDash.Essentials.Devices.Common.Codec
 {
 	public interface IHasExternalSourceSwitching
 	{
 		bool ExternalSourceListEnabled { get; }
-		void AddExternalSource(string connectorId, string name);
+		void AddExternalSource(string connectorId, string key, string name, eExternalSourceType type);
+		void SetExternalSourceState(string key, eExternalSourceMode mode);
 		void ClearExternalSources();
 		Action<string, string> RunRouteAction { set;}
 	}

essentials-framework/Essentials Devices Common/Essentials Devices Common/VideoCodec/CiscoCodec/CiscoSparkCodec.cs

@@ -21,6 +21,7 @@ namespace PepperDash.Essentials.Devices.Common.VideoCodec.Cisco
 {
     enum eCommandType { SessionStart, SessionEnd, Command, GetStatus, GetConfiguration };
 	public enum eExternalSourceType {camera, desktop, document_camera, mediaplayer, PC, whiteboard, other}
+	public enum eExternalSourceMode {Ready, NotReady, Hiddon, Error} 
 
     public class CiscoSparkCodec : VideoCodecBase, IHasCallHistory, IHasCallFavorites, IHasDirectory,
         IHasScheduleAwareness, IOccupancyStatusProvider, IHasCodecLayouts, IHasCodecSelfView,
@@ -636,11 +637,7 @@ namespace PepperDash.Essentials.Devices.Common.VideoCodec.Cisco
                         }
                 }
             }
-			//TODO JTA FInish Parsing for External Sources 
+			
-			if (args.Text == "ExternalSource")
-			{
-				RunRouteAction("", "");
-			}
                 
         }
 
@@ -865,6 +862,14 @@ namespace PepperDash.Essentials.Devices.Common.VideoCodec.Cisco
 					{
 						GetBookings(null);
 					}
+					
+					else if (response.IndexOf("\"UserInterface\":{") > -1 || response.IndexOf("\"UserInterface\": {") > -1) // External Source Trigger
+					{
+						CiscoCodecEvents.RootObject eventReceived = new CiscoCodecEvents.RootObject();
+                        JsonConvert.PopulateObject(response, eventReceived);
+						Debug.Console(2, this, "*** Got an External Source Selection {0} {1}", eventReceived, eventReceived.Event.UserInterface, eventReceived.Event.UserInterface.Presentation.ExternalSource.Selected.SourceIdentifier.Value);
+						RunRouteAction(eventReceived.Event.UserInterface.Presentation.ExternalSource.Selected.SourceIdentifier.Value, null);
+					}
                 }
                 else if (response.IndexOf("\"CommandResponse\":{") > -1 || response.IndexOf("\"CommandResponse\": {") > -1)
                 {
@@ -1818,7 +1823,7 @@ namespace PepperDash.Essentials.Devices.Common.VideoCodec.Cisco
 		#region IHasExternalSourceSwitching Members
 
 		/// <summary>
-		/// 
+		/// Weather the Cisco supports External Source Lists or not 
 		/// </summary>
 		public bool ExternalSourceListEnabled
 		{
@@ -1826,20 +1831,37 @@ namespace PepperDash.Essentials.Devices.Common.VideoCodec.Cisco
 			private set; 
 		}
 
-		public void AddExternalSource(string connectorId, string name)
+		/// <summary>
+		/// Adds an external source to the Cisco 
+		/// </summary>
+		/// <param name="connectorId"></param>
+		/// <param name="key"></param>
+		/// <param name="name"></param>
+		public void AddExternalSource(string connectorId, string key, string name, eExternalSourceType type)
 		{
 			int id = 2;
 			if (connectorId.ToLower() == "hdmiin3")
 			{
 				id = 3;
 			}
-			SendText(string.Format("xCommand UserInterface Presentation ExternalSource Add ConnectorId: {0} SourceIdentifier: \"{1}\" Name: \"{2}\" Type: desktop", id, name, name));
+			SendText(string.Format("xCommand UserInterface Presentation ExternalSource Add ConnectorId: {0} SourceIdentifier: \"{1}\" Name: \"{2}\" Type: {3}", id, key, name, type.ToString()));
+			// SendText(string.Format("xCommand UserInterface Presentation ExternalSource State Set SourceIdentifier: \"{0}\" State: Ready", key));
 			Debug.Console(2, this, "Adding ExternalSource {0} {1}", connectorId, name);
 
 		}
 
+
 		/// <summary>
-		/// 
+		/// Sets the state of the External Source 
+		/// </summary>
+		/// <param name="key"></param>
+		/// <param name="mode"></param>
+		public void SetExternalSourceState(string key, eExternalSourceMode mode)
+		{
+			SendText(string.Format("xCommand UserInterface Presentation ExternalSource State Set SourceIdentifier: \"{0}\" State: {1}", key, mode.ToString()));
+		}
+		/// <summary>
+		/// Clears all external sources on the codec
 		/// </summary>
 		public void ClearExternalSources()
 		{
@@ -1847,7 +1869,9 @@ namespace PepperDash.Essentials.Devices.Common.VideoCodec.Cisco
 			
 		}
 
-
+		/// <summary>
+		/// Action that will run when the External Source is selected. 
+		/// </summary>
 		public Action<string, string> RunRouteAction { private get;  set; }
 				
 

essentials-framework/Essentials Devices Common/Essentials Devices Common/VideoCodec/CiscoCodec/xEvent.cs

@@ -127,10 +127,35 @@ namespace PepperDash.Essentials.Devices.Common.VideoCodec.Cisco
             public RequestedURI RequestedURI { get; set; }
             public PeopleCountAverage PeopleCountAverage { get; set; }
         }
-
+		public class UserInterface
+		{
+			public string id { get; set; }
+			public Presentation Presentation { get; set; }
+		}
+		public class Presentation
+		{
+			public string id { get; set; }
+			public ExternalSource ExternalSource { get; set; }
+		}
+		public class ExternalSource
+		{
+			public string id { get; set; }
+			public Selected Selected { get; set; }
+		}
+		public class Selected
+		{
+			public string id { get; set; }
+			public SourceIdentifier SourceIdentifier { get; set; }
+		}
+		public class SourceIdentifier
+		{
+			public string id { get; set; }
+			public string Value { get; set; }
+		}
         public class Event
         {
             public CallDisconnect CallDisconnect { get; set; }
+			public UserInterface UserInterface { get; set; }
         }
 
         public class RootObject