Good Intercoms (#17950)

* crystal anomaly

* Good intercoms

* fixes

* fix construction fail

* Revert "crystal anomaly"

This reverts commit 0d9e3f62ff82c79e72f882b9c7f4ca1b9c6e6dd8.

* migration

Content.Shared/Radio/Components/IntercomComponent.cs

@@ -0,0 +1,23 @@
+using Robust.Shared.GameStates;
+using Robust.Shared.Serialization.TypeSerializers.Implementations.Custom.Prototype.List;
+
+namespace Content.Shared.Radio.Components;
+
+/// <summary>
+/// Handles intercom ui and is authoritative on the channels an intercom can access.
+/// </summary>
+[RegisterComponent, NetworkedComponent]
+public sealed class IntercomComponent : Component
+{
+    /// <summary>
+    /// Does this intercom require popwer to function
+    /// </summary>
+    [DataField("requiresPower"), ViewVariables(VVAccess.ReadWrite)]
+    public bool RequiresPower = true;
+
+    /// <summary>
+    /// The list of radio channel prototypes this intercom can choose between.
+    /// </summary>
+    [DataField("supportedChannels", customTypeSerializer: typeof(PrototypeIdListSerializer<RadioChannelPrototype>))]
+    public List<string> SupportedChannels = new();
+}

Content.Shared/Radio/RadioVisuals.cs

@@ -5,11 +5,13 @@ namespace Content.Shared.Radio;
 [Serializable, NetSerializable]
 public enum RadioDeviceVisuals : byte
 {
-    Broadcasting
+    Broadcasting,
+    Speaker
 }
 
 [Serializable, NetSerializable]
 public enum RadioDeviceVisualLayers : byte
 {
-    Broadcasting
+    Broadcasting,
+    Speaker
 }

Content.Shared/Radio/SharedIntercom.cs

@@ -0,0 +1,59 @@
+using Robust.Shared.Serialization;
+
+namespace Content.Shared.Radio;
+
+[Serializable, NetSerializable]
+public enum IntercomUiKey
+{
+    Key,
+}
+
+[Serializable, NetSerializable]
+public sealed class IntercomBoundUIState : BoundUserInterfaceState
+{
+    public bool MicEnabled;
+    public bool SpeakerEnabled;
+    public List<string> AvailableChannels;
+    public string SelectedChannel;
+
+    public IntercomBoundUIState(bool micEnabled, bool speakerEnabled, List<string> availableChannels, string selectedChannel)
+    {
+        MicEnabled = micEnabled;
+        SpeakerEnabled = speakerEnabled;
+        AvailableChannels = availableChannels;
+        SelectedChannel = selectedChannel;
+    }
+}
+
+[Serializable, NetSerializable]
+public sealed class ToggleIntercomMicMessage : BoundUserInterfaceMessage
+{
+    public bool Enabled;
+
+    public ToggleIntercomMicMessage(bool enabled)
+    {
+        Enabled = enabled;
+    }
+}
+
+[Serializable, NetSerializable]
+public sealed class ToggleIntercomSpeakerMessage : BoundUserInterfaceMessage
+{
+    public bool Enabled;
+
+    public ToggleIntercomSpeakerMessage(bool enabled)
+    {
+        Enabled = enabled;
+    }
+}
+
+[Serializable, NetSerializable]
+public sealed class SelectIntercomChannelMessage : BoundUserInterfaceMessage
+{
+    public string Channel;
+
+    public SelectIntercomChannelMessage(string channel)
+    {
+        Channel = channel;
+    }
+}