Merge media controller code

Author: arthurkehrwald

Editor/BcpInterfaceInspector.cs

@@ -0,0 +1,41 @@
+using UnityEditor;
+using UnityEngine;
+using UnityEngine.UIElements;
+
+namespace FutureBoxSystems.MpfMediaController
+{
+    [CustomEditor(typeof(BcpInterface))]
+    public class BcpInterfaceInspector : Editor
+    {
+        [SerializeField]
+        private VisualTreeAsset _bcpInterfaceInspectorXml;
+
+        private TextField _connectionStateField;
+        private BcpInterface _bcpInterface;
+
+        public override VisualElement CreateInspectorGUI()
+        {
+            var ui = _bcpInterfaceInspectorXml.Instantiate();
+            _connectionStateField = ui.Q<TextField>("connection-state");
+            _bcpInterface = target as BcpInterface;
+            UpdateConnectionStateField(_bcpInterface.ConnectionState);
+            _bcpInterface.ConnectionStateChanged += OnConnectionStateChanged;
+            return ui;
+        }
+
+        private void OnDisable()
+        {
+            _bcpInterface.ConnectionStateChanged -= OnConnectionStateChanged;
+        }
+
+        private void OnConnectionStateChanged(object sender, ConnectionStateChangedEventArgs args)
+        {
+            UpdateConnectionStateField(args.CurrentState);
+        }
+
+        private void UpdateConnectionStateField(ConnectionState state)
+        {
+            _connectionStateField.value = state.ToString();
+        }
+    }
+}

Editor/BcpInterfaceInspector.cs.meta

@@ -0,0 +1,7 @@
+<ui:UXML xmlns:ui="UnityEngine.UIElements" xmlns:uie="UnityEditor.UIElements" xsi="http://www.w3.org/2001/XMLSchema-instance" engine="UnityEngine.UIElements" editor="UnityEditor.UIElements" noNamespaceSchemaLocation="../../../UIElementsSchema/UIElements.xsd" editor-extension-mode="True">
+    <ui:TextField picking-mode="Ignore" label="Connection state" focusable="true" readonly="true" name="connection-state" class="unity-base-field__aligned" />
+    <uie:PropertyField name="port" binding-path="_port" label="Port" tooltip="The TCP port to use for communication with MPF" />
+    <uie:PropertyField name="frame-time-budget-ms" binding-path="_frameTimeBudgetMs" label="Frame Time Budget (Ms)" tooltip="Maximum time to spend handling messages from MPF per frame. Mostly to avoid freezing in case of a feedback loop." />
+    <uie:PropertyField name="log-received-messages" binding-path="_logReceivedMessages" label="Log Received Messages" />
+    <uie:PropertyField name="log-sent-messages" binding-path="_logSentMessages" label="Log Sent Messages" />
+</ui:UXML>