Encryption Keys for headsets (#12615)

2023-01-29 00:53:08 +00:00
parent 14ba167201
commit c8b89c7008
33 changed files with 783 additions and 270 deletions
--- a/Content.Shared/Radio/EncryptionKeySystem.cs
+++ b/Content.Shared/Radio/EncryptionKeySystem.cs
@@ -0,0 +1,55 @@
+using Content.Server.Radio.Components;
+using Content.Shared.Examine;
+using Content.Shared.Radio;
+using Robust.Shared.Prototypes;
+
+namespace Content.Server.Radio.EntitySystems;
+
+public sealed class EncryptionKeySystem : EntitySystem
+{
+    [Dependency] private readonly IPrototypeManager _protoManager = default!;
+
+    public override void Initialize()
+    {
+        base.Initialize();
+        SubscribeLocalEvent<EncryptionKeyComponent, ExaminedEvent>(OnExamined);
+    }
+
+    private void OnExamined(EntityUid uid, EncryptionKeyComponent component, ExaminedEvent args)
+    {
+        if (!args.IsInDetailsRange)
+            return;
+        if(component.Channels.Count > 0)
+        {
+            args.PushMarkup(Loc.GetString("examine-encryption-key-channels-prefix"));
+            EncryptionKeySystem.GetChannelsExamine(component.Channels, args, _protoManager, "examine-headset-channel");
+            if (component.DefaultChannel != null)
+            {
+                var proto = _protoManager.Index<RadioChannelPrototype>(component.DefaultChannel);
+                args.PushMarkup(Loc.GetString("examine-encryption-key-default-channel", ("channel", component.DefaultChannel), ("color", proto.Color)));
+            }
+        }
+    }
+
+    /// <summary>
+    ///     A static method for formating list of radio channels for examine events.
+    /// </summary>
+    /// <param name="channels">HashSet of channels in headset, encryptionkey or etc.</param>
+    /// <param name="protoManager">IPrototypeManager for getting prototypes of channels with their variables.</param>
+    /// <param name="channelFTLPattern">String that provide id of pattern in .ftl files to format channel with variables of it.</param>
+    public static void GetChannelsExamine(HashSet<string> channels, ExaminedEvent examineEvent, IPrototypeManager protoManager, string channelFTLPattern)
+    {
+        foreach (var id in channels)
+        {
+            var proto = protoManager.Index<RadioChannelPrototype>(id);
+            string keyCode = "" + proto.KeyCode;
+            if (id != "Common")
+                keyCode = ":" + keyCode;
+            examineEvent.PushMarkup(Loc.GetString(channelFTLPattern,
+                ("color", proto.Color),
+                ("key", keyCode),
+                ("id", proto.LocalizedName),
+                ("freq", proto.Frequency)));
+        }
+    }
+}