some settings from the video recordings

Assets/Scripts/Networking/Client/SweConnectionButtonController.cs

@@ -13,6 +13,7 @@ namespace FloodSWE.Networking
         [SerializeField] private SweQuestControlClient controlClient;
         [SerializeField] private Button button;
         [SerializeField] private TMP_Text label;
+        [SerializeField] private TMP_InputField serverIpInput;
 
         [Header("Labels")]
         [SerializeField] private string connectLabel = "Connect";
@@ -40,6 +41,15 @@ namespace FloodSWE.Networking
                 controlClient = FindFirstObjectByType<SweQuestControlClient>();
             }
 
+            EnsureServerIpInput();
+
+            if (serverIpInput != null)
+            {
+                serverIpInput.onValueChanged.AddListener(OnServerIpChanged);
+                string serverHost = controlClient != null ? controlClient.serverHost : string.Empty;
+                serverIpInput.SetTextWithoutNotify(serverHost ?? string.Empty);
+            }
+
             if (button != null)
             {
                 button.onClick.AddListener(OnButtonPressed);
@@ -50,6 +60,11 @@ namespace FloodSWE.Networking
 
         private void OnDisable()
         {
+            if (serverIpInput != null)
+            {
+                serverIpInput.onValueChanged.RemoveListener(OnServerIpChanged);
+            }
+
             if (button != null)
             {
                 button.onClick.RemoveListener(OnButtonPressed);
@@ -133,5 +148,133 @@ namespace FloodSWE.Networking
 
             button.interactable = interactable;
         }
+
+        private void OnServerIpChanged(string serverIp)
+        {
+            if (controlClient == null)
+            {
+                return;
+            }
+
+            controlClient.serverHost = serverIp ?? string.Empty;
+        }
+
+        private void EnsureServerIpInput()
+        {
+            if (serverIpInput != null)
+            {
+                return;
+            }
+
+            RectTransform panelRect = transform.parent as RectTransform;
+            if (panelRect == null)
+            {
+                return;
+            }
+
+            TMP_InputField existingInput = panelRect.GetComponentInChildren<TMP_InputField>(true);
+            if (existingInput != null)
+            {
+                serverIpInput = existingInput;
+                return;
+            }
+
+            serverIpInput = CreateServerIpInput(panelRect);
+        }
+
+        private TMP_InputField CreateServerIpInput(RectTransform panelRect)
+        {
+            RectTransform buttonRect = button != null ? button.transform as RectTransform : null;
+            if (buttonRect != null)
+            {
+                buttonRect.anchoredPosition = new Vector2(buttonRect.anchoredPosition.x, -95.0f);
+            }
+
+            panelRect.sizeDelta = new Vector2(panelRect.sizeDelta.x, Mathf.Max(125.0f, panelRect.sizeDelta.y));
+
+            GameObject inputRoot = new GameObject(
+                "Server IP Input",
+                typeof(RectTransform),
+                typeof(CanvasRenderer),
+                typeof(Image),
+                typeof(TMP_InputField));
+            RectTransform inputRect = inputRoot.GetComponent<RectTransform>();
+            inputRect.SetParent(panelRect, false);
+            inputRect.anchorMin = new Vector2(0.0f, 1.0f);
+            inputRect.anchorMax = new Vector2(0.0f, 1.0f);
+            inputRect.pivot = new Vector2(0.0f, 1.0f);
+            inputRect.anchoredPosition = new Vector2(25.0f, -60.0f);
+            inputRect.sizeDelta = new Vector2(200.0f, 30.0f);
+
+            Image background = inputRoot.GetComponent<Image>();
+            background.color = new Color(1.0f, 1.0f, 1.0f, 0.95f);
+
+            GameObject textAreaObject = new GameObject("Text Area", typeof(RectTransform), typeof(RectMask2D));
+            RectTransform textAreaRect = textAreaObject.GetComponent<RectTransform>();
+            textAreaRect.SetParent(inputRect, false);
+            textAreaRect.anchorMin = Vector2.zero;
+            textAreaRect.anchorMax = Vector2.one;
+            textAreaRect.offsetMin = new Vector2(10.0f, 6.0f);
+            textAreaRect.offsetMax = new Vector2(-10.0f, -7.0f);
+
+            TMP_FontAsset fontAsset = label != null ? label.font : TMP_Settings.defaultFontAsset;
+
+            TextMeshProUGUI placeholder = CreateInputText(
+                "Placeholder",
+                textAreaRect,
+                fontAsset,
+                "Server IP",
+                new Color(0.45f, 0.45f, 0.45f, 0.9f));
+            placeholder.fontStyle = FontStyles.Italic;
+
+            TextMeshProUGUI inputText = CreateInputText(
+                "Text",
+                textAreaRect,
+                fontAsset,
+                string.Empty,
+                Color.black);
+
+            TMP_InputField inputField = inputRoot.GetComponent<TMP_InputField>();
+            inputField.targetGraphic = background;
+            inputField.textViewport = textAreaRect;
+            inputField.textComponent = inputText;
+            inputField.placeholder = placeholder;
+            inputField.lineType = TMP_InputField.LineType.SingleLine;
+
+            return inputField;
+        }
+
+        private static TextMeshProUGUI CreateInputText(
+            string objectName,
+            RectTransform parent,
+            TMP_FontAsset fontAsset,
+            string textValue,
+            Color textColor)
+        {
+            GameObject textObject = new GameObject(objectName, typeof(RectTransform), typeof(CanvasRenderer), typeof(TextMeshProUGUI));
+            RectTransform textRect = textObject.GetComponent<RectTransform>();
+            textRect.SetParent(parent, false);
+            textRect.anchorMin = Vector2.zero;
+            textRect.anchorMax = Vector2.one;
+            textRect.offsetMin = Vector2.zero;
+            textRect.offsetMax = Vector2.zero;
+
+            TextMeshProUGUI text = textObject.GetComponent<TextMeshProUGUI>();
+            text.font = fontAsset;
+            if (fontAsset != null)
+            {
+                text.fontSharedMaterial = fontAsset.material;
+            }
+            text.text = textValue;
+            text.color = textColor;
+            text.fontSize = 20.0f;
+            text.enableAutoSizing = true;
+            text.fontSizeMin = 14.0f;
+            text.fontSizeMax = 24.0f;
+            text.alignment = TextAlignmentOptions.Left;
+            text.enableWordWrapping = false;
+            text.raycastTarget = false;
+            return text;
+        }
     }
 }