NEG/UI/UnityUi/Area/AutoWindowOpen.cs

@@ -1,6 +1,7 @@
 using NEG.UI.UnityUi.Window;
 using NEG.UI.Window;
 using System;
+using KBCore.Refs;
 using UnityEngine;
 
 namespace NEG.UI.Area

NEG/UI/UnityUi/Buttons/BaseButton.cs

@@ -27,7 +27,7 @@ namespace NEG.UI.UnityUi.Buttons
 
         public TMP_Text Text => text;
 
-        [SerializeField, Self] private Button button;
+        [SerializeField, Self(Flag.Optional)] private Button button;
         [SerializeField, Child(Flag.Optional)] private TMP_Text text;
         [SerializeField, Child(Flag.Optional)] private Image icon;
 
@@ -62,7 +62,7 @@ namespace NEG.UI.UnityUi.Buttons
                 setting.ChangeData(data);
                 return;
             }
-            behaviours.Add("ChangeTextColor", MonoUiManager.Instance.BehavioursFactory.CreateInstance(data.Key, this, data));
+            behaviours.Add(data.Key, MonoUiManager.Instance.BehavioursFactory.CreateInstance(data.Key, this, data));
         }
 
         public void RemoveSetting(string key)
@@ -79,7 +79,10 @@ namespace NEG.UI.UnityUi.Buttons
         protected virtual void Awake()
         {
             button.onClick.AddListener(OnClicked);
-            groupButtonSettings.Apply(this);
+            if (groupButtonSettings == null)
+                MonoUiManager.Instance.DefaultUiSettings.Apply(this);
+            else
+                groupButtonSettings.Apply(this);
         }
 
         private void Start() => OnDeselect(null);

NEG/UI/UnityUi/Buttons/ButtonReaction.cs

@@ -1,4 +1,5 @@
 using System;
+using KBCore.Refs;
 using UnityEngine;
 
 namespace NEG.UI.UnityUi.Buttons
@@ -6,9 +7,13 @@ namespace NEG.UI.UnityUi.Buttons
     [RequireComponent(typeof(BaseButton))]
     public abstract class ButtonReaction : MonoBehaviour
     {
-        protected virtual void Awake() => GetComponent<BaseButton>().OnButtonPressed += OnClicked;
+        [SerializeField, Self(Flag.Optional)] protected BaseButton button;
+        
+        protected virtual void Awake() => button.OnButtonPressed += OnClicked;
 
-        protected virtual void OnDestroy() => GetComponent<BaseButton>().OnButtonPressed -= OnClicked;
+        protected virtual void OnDestroy() => button.OnButtonPressed -= OnClicked;
+
+        private void OnValidate() => this.ValidateRefs();
 
         protected abstract void OnClicked();
     }

NEG/UI/UnityUi/Buttons/CustomNavigationButton.cs

@@ -7,7 +7,7 @@ namespace NEG.UI.UnityUi.Buttons
 {
     public class CustomNavigationButton : Button
     {
-        [SerializeField] private OverridableNavigation upOverride;
+        [SerializeField] [HideInInspector] private OverridableNavigation upOverride;
         [SerializeField] private OverridableNavigation downOverride;
         [SerializeField] private OverridableNavigation leftOverride;
         [SerializeField] private OverridableNavigation rightOverride;

NEG/UI/UnityUi/Buttons/Reaction/ChangeTextColorBehaviour.cs

@@ -12,10 +12,7 @@ namespace NEG.UI.UnityUi.Buttons.Reaction
         public ChangeTextColorBehaviour(BaseButton baseButton, ColorData data) : base(baseButton, data)
         {
             if (baseButton.Text == null)
-            {
-                Debug.LogError("Button without text was provided");
                 return;
-            }
 
             baseButton.OnSelected += OnButtonSelected;
             baseButton.OnDeselected += OnButtonDeselected;

NEG/UI/UnityUi/Editor/CustomNavigationButtonEditor.cs

@@ -25,7 +25,6 @@ namespace NEG.UI.UnityUi.Editor
         {
             base.OnInspectorGUI();
             EditorGUILayout.Space();
-
             serializedObject.Update();
             EditorGUILayout.PropertyField(upOverrideProperty);
             EditorGUILayout.PropertyField(downOverrideProperty);

NEG/UI/UnityUi/Editor/OverridableNavigationDrawer.cs

@@ -2,6 +2,7 @@
 using NEG.Utils.Serialization;
 using UnityEditor;
 using UnityEditor.UIElements;
+using UnityEngine;
 using UnityEngine.UI;
 using UnityEngine.UIElements;
 using ObjectField = UnityEditor.Search.ObjectField;
@@ -13,6 +14,31 @@ namespace NEG.UI.UnityUi.Editor
     [CustomPropertyDrawer(typeof(OverridableNavigation))]
     public class OverridableNavigationDrawer: PropertyDrawer
     {
+        public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
+        {
+            EditorGUI.BeginProperty(position, label, property);
+
+            // Draw label
+            position = EditorGUI.PrefixLabel(position, GUIUtility.GetControlID(FocusType.Passive), label);
+
+            // Don't make child fields be indented
+            int indent = EditorGUI.indentLevel;
+            EditorGUI.indentLevel = 0;
+
+            // Calculate rects
+            var amountRect = new Rect(position.x, position.y, 200, position.height);
+            var unitRect = new Rect(position.x + 35, position.y, 200, position.height);
+
+            // Draw fields - pass GUIContent.none to each so they are drawn without labels
+            EditorGUI.PropertyField(amountRect, property.FindAutoPropertyRelative(nameof(OverridableNavigation.Override)), GUIContent.none);
+            EditorGUI.PropertyField(unitRect, property.FindAutoPropertyRelative(nameof(OverridableNavigation.Selectable)), GUIContent.none);
+
+            // Set indent back to what it was
+            EditorGUI.indentLevel = indent;
+
+            EditorGUI.EndProperty();
+        }
+
         public override VisualElement CreatePropertyGUI(SerializedProperty property)
         {
             var container = new VisualElement()

NEG/UI/UnityUi/MonoUiManager.cs

@@ -24,7 +24,8 @@ namespace NEG.UI.UnityUi
         //TODO: use default unity selection
         //TODO: window snaping to slots
         public static new MonoUiManager Instance { get; private set; }
-        
+
+        public ButtonSettings DefaultUiSettings { get; }
         public KeyBasedFactory<string, ButtonElementBehaviour> BehavioursFactory { get; private set; }
         
         //TODO: editor to auto add slots, buttons 
@@ -34,7 +35,7 @@ namespace NEG.UI.UnityUi
 
         private UiInputModule inputModule;
 
-        public MonoUiManager(IArea startArea, Type inputModuleType) : base(startArea)
+        public MonoUiManager(IArea startArea, Type inputModuleType, ButtonSettings defaultUiSettings) : base(startArea)
         {
             Instance = this;
             
@@ -58,6 +59,7 @@ namespace NEG.UI.UnityUi
             BehavioursFactory.FireRegistration();
 
             inputModule = (UiInputModule)Activator.CreateInstance(inputModuleType);
+            DefaultUiSettings = defaultUiSettings;
         }
 
         public override void Dispose()

NEG/UI/UnityUi/Popup/MonoPopup.cs

@@ -10,13 +10,13 @@ namespace NEG.UI.UnityUi.Popup
         
         protected PopupData data;
 
-        public void Show(PopupData data)
+        public virtual void Show(PopupData data)
         {
             this.data = data;
             gameObject.SetActive(true);
         }
 
-        public void Close(bool silent = false)
+        public virtual void Close(bool silent = false)
         {
             gameObject.SetActive(false);
             

NEG/UI/UnityUi/Window/MonoWindow.cs

@@ -48,14 +48,18 @@ namespace NEG.UI.UnityUi.Window
                 controller.OnClosed();
         }
 
-        private void Awake() => ((IWindow)this).SetClosedState();
+        public void SetHiddenState() => gameObject.SetActive(false);
+
+        public void SeVisibleState() => gameObject.SetActive(true);
+
+        private void Awake() => ((IWindow)this).SetHiddenState();
 
         private void OnValidate()
         {
             if (controller == null)
                 controller = GetComponent<WindowController>();
             if(defaultSelectedItem == null)
-                Debug.LogWarning("Window should have default selected item set");
+                Debug.LogWarning($"Window {name} should have default selected item set");
         }
 
         public void OpenWindow(IWindow window, object data = null)
@@ -63,5 +67,7 @@ namespace NEG.UI.UnityUi.Window
             DefaultWindowSlot.AttachWindow(window);
             window.SetData(data);
         }
+
+        public void SetDefaultSelectedItem(GameObject item) => defaultSelectedItem = item;
     }
 }

NEG/UI/UnityUi/WindowSlot/MonoWindowSlot.cs

@@ -1,4 +1,5 @@
-using NEG.UI.Area;
+using KBCore.Refs;
+using NEG.UI.Area;
 using NEG.UI.Window;
 using NEG.UI.WindowSlot;
 using System;

NEG/UI/UnityUi/WindowSlot/SingleWindowSlotWithHistory.cs

@@ -0,0 +1,54 @@
+using NEG.UI.UnityUi.WindowSlot;
+using NEG.UI.Window;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace NegUtils.NEG.UI.UnityUi.WindowSlot
+{
+    public class SingleWindowSlotWithHistory : MonoWindowSlot
+    {
+        public IWindow CurrentWindow
+        {
+            get => currentWindow;
+            set
+            {
+                if (value == null)
+                {
+                    CloseAllWindows();
+                    return;
+                }
+                
+                currentWindow?.SetHiddenState();
+                currentWindow = value;
+                windowsHistory.Add(currentWindow);
+                currentWindow?.SetOpenedState(this);
+            }
+        }
+        
+        private IWindow currentWindow;
+
+        private readonly List<IWindow> windowsHistory = new List<IWindow>();
+
+        public override void AttachWindow(IWindow window) => CurrentWindow = window;
+
+        public override void DetachWindow(IWindow window)
+        {
+            if(window == null) 
+                return;
+            window.SetClosedState();
+            windowsHistory.Remove(window);
+            if (window != currentWindow || windowsHistory.Count == 0) return;
+            windowsHistory[^1].SeVisibleState();
+            currentWindow = windowsHistory[^1];
+        }
+        public override void CloseAllWindows()
+        {
+            currentWindow = null;
+            foreach (var window in windowsHistory)
+            {
+                window.SetClosedState();
+            }
+            windowsHistory.Clear();
+        }
+    }
+}

NEG/UI/UnityUi/WindowSlot/SingleWindowSlotWithHistory.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: d98305dbca084b218b635682f06b934b
+timeCreated: 1685995642

NEG/UI/Window/IWindow.cs

@@ -28,6 +28,16 @@ namespace NEG.UI.Window
         /// Called internally to close window by slot.
         /// </summary>
         void SetClosedState();
+        
+        /// <summary>
+        /// Called internally to hide window by slot.
+        /// </summary>
+        void SetHiddenState();
+        
+        /// <summary>
+        /// Called internally to set window visible by slot.
+        /// </summary>
+        void SeVisibleState();
     }
 
     public static class WindowInterfaceExtensions