Merge pull request #789 from PepperDash/hotfix/zoomroom-duplicate-participant-in-list

Hotfix/zoomroom duplicate participant in list

essentials-framework/Essentials Devices Common/Essentials Devices Common/VideoCodec/Interfaces/IHasParticipants.cs

@@ -1,100 +1,102 @@
 using System;
 using System.Collections.Generic;
+using PepperDash.Core;
 using PepperDash.Essentials.Core;
 
 namespace PepperDash.Essentials.Devices.Common.VideoCodec.Interfaces
 {
-    /// <summary>
-    /// Describes a device that has call participants
-    /// </summary>
-    public interface IHasParticipants
-    {
-        CodecParticipants Participants { get; }
-    }
+	/// <summary>
+	/// Describes a device that has call participants
+	/// </summary>
+	public interface IHasParticipants
+	{
+		CodecParticipants Participants { get; }
+	}
 
-    /// <summary>
-    /// Describes the ability to mute and unmute a participant's video in a meeting
-    /// </summary>
-    public interface IHasParticipantVideoMute:IHasParticipants
-    {
-        void MuteVideoForParticipant(int userId);
-        void UnmuteVideoForParticipant(int userId);
-        void ToggleVideoForParticipant(int userId);
-    }
+	/// <summary>
+	/// Describes the ability to mute and unmute a participant's video in a meeting
+	/// </summary>
+	public interface IHasParticipantVideoMute : IHasParticipants
+	{
+		void MuteVideoForParticipant(int userId);
+		void UnmuteVideoForParticipant(int userId);
+		void ToggleVideoForParticipant(int userId);
+	}
 
-    /// <summary>
-    /// Describes the ability to mute and unmute a participant's audio in a meeting
-    /// </summary>
-    public interface IHasParticipantAudioMute : IHasParticipantVideoMute
-    {
-        void MuteAudioForParticipant(int userId);
-        void UnmuteAudioForParticipant(int userId);
-        void ToggleAudioForParticipant(int userId);
-    }
+	/// <summary>
+	/// Describes the ability to mute and unmute a participant's audio in a meeting
+	/// </summary>
+	public interface IHasParticipantAudioMute : IHasParticipantVideoMute
+	{
+		void MuteAudioForParticipant(int userId);
+		void UnmuteAudioForParticipant(int userId);
+		void ToggleAudioForParticipant(int userId);
+	}
 
-    /// <summary>
-    /// Describes the ability to pin and unpin a participant in a meeting
-    /// </summary>
-    public interface IHasParticipantPinUnpin : IHasParticipants
-    {
-        IntFeedback NumberOfScreensFeedback { get; }
-        int ScreenIndexToPinUserTo { get; }
+	/// <summary>
+	/// Describes the ability to pin and unpin a participant in a meeting
+	/// </summary>
+	public interface IHasParticipantPinUnpin : IHasParticipants
+	{
+		IntFeedback NumberOfScreensFeedback { get; }
+		int ScreenIndexToPinUserTo { get; }
 
-        void PinParticipant(int userId, int screenIndex);
-        void UnPinParticipant(int userId);
-        void ToggleParticipantPinState(int userId, int screenIndex);
-    }
+		void PinParticipant(int userId, int screenIndex);
+		void UnPinParticipant(int userId);
+		void ToggleParticipantPinState(int userId, int screenIndex);
+	}
 
-    public class CodecParticipants
-    {
-        private List<Participant> _currentParticipants;
- 
-        public List<Participant> CurrentParticipants {
-            get { return _currentParticipants; }
-            set
-            {
-                _currentParticipants = value;
-                OnParticipantsChanged();
-            }
-        }
+	public class CodecParticipants
+	{
+		private List<Participant> _currentParticipants;
 
-        public event EventHandler<EventArgs> ParticipantsListHasChanged;
+		public List<Participant> CurrentParticipants
+		{
+			get { return _currentParticipants; }
+			set
+			{
+				_currentParticipants = value;
+				OnParticipantsChanged();
+			}
+		}
 
-        public CodecParticipants()
-        {
-            _currentParticipants = new List<Participant>();
-        }
+		public event EventHandler<EventArgs> ParticipantsListHasChanged;
 
-        public void OnParticipantsChanged()
-        {
-            var handler = ParticipantsListHasChanged;
+		public CodecParticipants()
+		{
+			_currentParticipants = new List<Participant>();
+		}
 
-            if (handler == null) return;
+		public void OnParticipantsChanged()
+		{
+			var handler = ParticipantsListHasChanged;
 
-            handler(this, new EventArgs());
-        }
-    }
+			if (handler == null) return;
 
-    /// <summary>
-    /// Represents a call participant
-    /// </summary>
-    public class Participant
-    {
-        public int UserId { get; set; }
-        public bool IsHost { get; set; }
-        public string Name { get; set; }
-        public bool CanMuteVideo { get; set; }       
-        public bool CanUnmuteVideo { get; set; }
-        public bool VideoMuteFb { get; set; }
-        public bool AudioMuteFb { get; set; }
-        public bool HandIsRaisedFb { get; set; }
-        public bool IsPinnedFb { get; set; }
-        public int ScreenIndexIsPinnedToFb { get; set; }
+			handler(this, new EventArgs());
+		}
+	}
 
-        public Participant()
-        {
-            // Initialize to -1 (no screen)
-            ScreenIndexIsPinnedToFb = -1;
-        }
-    }
+	/// <summary>
+	/// Represents a call participant
+	/// </summary>
+	public class Participant
+	{
+		public int UserId { get; set; }
+		public bool IsHost { get; set; }
+		public string Name { get; set; }
+		public bool CanMuteVideo { get; set; }
+		public bool CanUnmuteVideo { get; set; }
+		public bool VideoMuteFb { get; set; }
+		public bool AudioMuteFb { get; set; }
+		public bool HandIsRaisedFb { get; set; }
+		public bool IsPinnedFb { get; set; }
+		public int ScreenIndexIsPinnedToFb { get; set; }
+
+		public Participant()
+		{
+			// Initialize to -1 (no screen)
+			ScreenIndexIsPinnedToFb = -1;
+		}
+	}
 }