v0.12.0.2

Barotrauma/BarotraumaClient/ClientSource/GUI/GUI.cs

@@ -287,6 +287,7 @@ namespace Barotrauma
         {
             lock (mutex)
             {
+                usedIndicatorAngles.Clear();
 
                 if (ScreenChanged)
                 {
@@ -1117,15 +1118,26 @@ namespace Barotrauma
         /// Set the cursor to an hourglass.
         /// Will automatically revert after 10 seconds or when <see cref="ClearCursorWait"/> is called.
         /// </summary>
-        public static void SetCursorWaiting()
+        public static void SetCursorWaiting(int waitSeconds = 10, Func<bool> endCondition = null)
         {
             CoroutineManager.StartCoroutine(WaitCursorCoroutine(), "WaitCursorTimeout");
 
-            static IEnumerable<object> WaitCursorCoroutine()
+            IEnumerable<object> WaitCursorCoroutine()
             {
                 MouseCursor = CursorState.Waiting;
-                var timeOut = DateTime.Now + new TimeSpan(0, 0, 10);
-                while (DateTime.Now < timeOut) { yield return CoroutineStatus.Running; }
+                var timeOut = DateTime.Now + new TimeSpan(0, 0, waitSeconds);
+                while (DateTime.Now < timeOut) 
+                { 
+                    if (endCondition != null)
+                    {
+                        try
+                        {
+                            if (endCondition.Invoke()) { break; }
+                        }
+                        catch { break; }
+                    }
+                    yield return CoroutineStatus.Running; 
+                }
                 if (MouseCursor == CursorState.Waiting) { MouseCursor = CursorState.Default; }
                 yield return CoroutineStatus.Success;
             }
@@ -1219,7 +1231,7 @@ namespace Barotrauma
             {
                 foreach (GUIMessage msg in messages)
                 {
-                    if (msg.WorldSpace) continue;
+                    if (msg.WorldSpace) { continue; }
                     msg.Timer -= deltaTime;
 
                     if (msg.Size.X > HUDLayoutSettings.MessageAreaTop.Width)
@@ -1244,7 +1256,7 @@ namespace Barotrauma
             
                 foreach (GUIMessage msg in messages)
                 {
-                    if (!msg.WorldSpace) continue;
+                    if (!msg.WorldSpace) { continue; }
                     msg.Timer -= deltaTime;                
                     msg.Pos += msg.Velocity * deltaTime;                
                 }
@@ -1256,18 +1268,21 @@ namespace Barotrauma
 
         #region Element drawing
 
+        private static List<float> usedIndicatorAngles = new List<float>();
 
         /// <param name="createOffset">Should the indicator move based on the camera position?</param>
-        public static void DrawIndicator(SpriteBatch spriteBatch, Vector2 worldPosition, Camera cam, float hideDist, Sprite sprite, Color color, bool createOffset = true, float scaleMultiplier = 1.0f)
+        /// <param name="overrideAlpha">Override the distance-based alpha value with the specified alpha value</param>
+        public static void DrawIndicator(SpriteBatch spriteBatch, Vector2 worldPosition, Camera cam, float hideDist, Sprite sprite, Color color,
+            bool createOffset = true, float scaleMultiplier = 1.0f, float? overrideAlpha = null)
         {
             Vector2 diff = worldPosition - cam.WorldViewCenter;
             float dist = diff.Length();
 
             float symbolScale = Math.Min(64.0f / sprite.size.X, 1.0f) * scaleMultiplier;
 
-            if (dist > hideDist)
+            if (overrideAlpha.HasValue || dist > hideDist)
             {
-                float alpha = Math.Min((dist - hideDist) / 100.0f, 1.0f);
+                float alpha = overrideAlpha ?? Math.Min((dist - hideDist) / 100.0f, 1.0f);
                 Vector2 targetScreenPos = cam.WorldToScreen(worldPosition);
 
                 if (!createOffset)
@@ -1279,6 +1294,28 @@ namespace Barotrauma
                 float screenDist = Vector2.Distance(cam.WorldToScreen(cam.WorldViewCenter), targetScreenPos);
                 float angle = MathUtils.VectorToAngle(diff);
 
+                float minAngleDiff = 0.05f;
+                bool overlapFound = true;
+                int iterations = 0;
+                while (overlapFound && iterations < 10)
+                {
+                    overlapFound = false;
+                    foreach (float usedIndicatorAngle in usedIndicatorAngles)
+                    {
+                        float shortestAngle = MathUtils.GetShortestAngle(angle, usedIndicatorAngle);
+                        if (MathUtils.NearlyEqual(shortestAngle, 0.0f)) { shortestAngle = 0.01f; }
+                        if (Math.Abs(shortestAngle) < minAngleDiff)
+                        {
+                            angle -= Math.Sign(shortestAngle) * (minAngleDiff - Math.Abs(shortestAngle));
+                            overlapFound = true;
+                            break;
+                        }
+                    }
+                    iterations++;
+                }
+
+                usedIndicatorAngles.Add(angle);
+
                 Vector2 unclampedDiff = new Vector2(
                     (float)Math.Cos(angle) * screenDist,
                     (float)-Math.Sin(angle) * screenDist);
@@ -1489,12 +1526,12 @@ namespace Barotrauma
 
             foreach (GUIMessage msg in messages)
             {
-                if (msg.WorldSpace) continue;
+                if (msg.WorldSpace) { continue; }
 
                 Vector2 drawPos = new Vector2(HUDLayoutSettings.MessageAreaTop.Right, HUDLayoutSettings.MessageAreaTop.Center.Y);
 
-                msg.Font.DrawString(spriteBatch, msg.Text, drawPos + msg.Pos + Vector2.One, Color.Black, 0, msg.Origin, 1.0f, SpriteEffects.None, 0);
-                msg.Font.DrawString(spriteBatch, msg.Text, drawPos + msg.Pos, msg.Color, 0, msg.Origin, 1.0f, SpriteEffects.None, 0);
+                msg.Font.DrawString(spriteBatch, msg.Text, drawPos + msg.DrawPos + Vector2.One, Color.Black, 0, msg.Origin, 1.0f, SpriteEffects.None, 0);
+                msg.Font.DrawString(spriteBatch, msg.Text, drawPos + msg.DrawPos, msg.Color, 0, msg.Origin, 1.0f, SpriteEffects.None, 0);
                 break;                
             }
 
@@ -1507,14 +1544,14 @@ namespace Barotrauma
             
             foreach (GUIMessage msg in messages)
             {
-                if (!msg.WorldSpace) continue;
+                if (!msg.WorldSpace) { continue; }
                 
                 if (cam != null)
                 {
                     float alpha = 1.0f;
-                    if (msg.Timer < 1.0f) alpha -= 1.0f - msg.Timer;                    
+                    if (msg.Timer < 1.0f) { alpha -= 1.0f - msg.Timer; }
 
-                    Vector2 drawPos = cam.WorldToScreen(msg.Pos);
+                    Vector2 drawPos = cam.WorldToScreen(msg.DrawPos);
                     msg.Font.DrawString(spriteBatch, msg.Text, drawPos + Vector2.One, Color.Black * alpha, 0, msg.Origin, 1.0f, SpriteEffects.None, 0);
                     msg.Font.DrawString(spriteBatch, msg.Text, drawPos, msg.Color * alpha, 0, msg.Origin, 1.0f, SpriteEffects.None, 0);
                 }                
@@ -1608,7 +1645,8 @@ namespace Barotrauma
 
         public static Texture2D CreateCapsule(int radius, int height)
         {
-            int textureWidth = radius * 2, textureHeight = height + radius * 2;
+            int textureWidth = Math.Max(radius * 2, 1);
+            int textureHeight = Math.Max(height + radius * 2, 1);
             
             Color[] data = new Color[textureWidth * textureHeight];
 
@@ -2079,7 +2117,7 @@ namespace Barotrauma
 
             if (pauseMenuOpen)
             {
-                Inventory.draggingItem = null;
+                Inventory.DraggingItems.Clear();
                 Inventory.DraggingInventory = null;
 
                 PauseMenu = new GUIFrame(new RectTransform(Vector2.One, Canvas, Anchor.Center), style: null);
@@ -2288,9 +2326,10 @@ namespace Barotrauma
             if (playSound) SoundPlayer.PlayUISound(GUISoundType.UIMessage);
         }
 
-        public static void AddMessage(string message, Color color, Vector2 worldPos, Vector2 velocity, float lifeTime = 3.0f, bool playSound = true, GUISoundType soundType = GUISoundType.UIMessage)
+        public static void AddMessage(string message, Color color, Vector2 pos, Vector2 velocity, float lifeTime = 3.0f, bool playSound = true, GUISoundType soundType = GUISoundType.UIMessage, int subId = -1)
         {
-            messages.Add(new GUIMessage(message, color, worldPos, velocity, lifeTime, Alignment.Center, LargeFont));
+            Submarine sub = Submarine.Loaded.FirstOrDefault(s => s.ID == subId);
+            messages.Add(new GUIMessage(message, color, pos, velocity, lifeTime, Alignment.Center, LargeFont, sub: sub));
             if (playSound) SoundPlayer.PlayUISound(soundType);
         }
 

Barotrauma/BarotraumaClient/ClientSource/GUI/GUIColorPicker.cs

@@ -0,0 +1,210 @@
+#nullable enable
+using System;
+using Microsoft.Xna.Framework.Graphics;
+using Microsoft.Xna.Framework;
+
+namespace Barotrauma
+{
+    public class GUIColorPicker : GUIComponent
+    {
+        public delegate bool OnColorSelectedHandler(GUIColorPicker component, Color color);
+        public OnColorSelectedHandler? OnColorSelected;
+
+        public float SelectedHue;
+        public float SelectedSaturation;
+        public float SelectedValue;
+
+        public Color CurrentColor = Color.Black;
+
+        private Rectangle MainArea,
+                          HueArea;
+
+        private Texture2D? mainTexture,
+                           hueTexture;
+
+        private Color[]? colorData;
+
+        private Rectangle selectedRect;
+
+        private bool mouseHeld;
+        private bool isInitialized;
+
+        private readonly Color transparentWhite = Color.White * 0.8f,
+                               transparentBlack = Color.Black * 0.8f;
+
+        public GUIColorPicker(RectTransform rectT, string? style = null) : base(style, rectT) { }
+
+        ~GUIColorPicker()
+        {
+            DisposeTextures();
+        }
+
+        private void Init()
+        {
+            int tWidth = Rect.Width;
+            int sliceWidth = Rect.Width / 8;
+
+            int mainWidth = tWidth - sliceWidth;
+            int hueWidth = sliceWidth;
+
+            MainArea = new Rectangle(0, 0, mainWidth, Rect.Height);
+            HueArea = new Rectangle(mainWidth, 0, hueWidth, Rect.Height);
+
+            colorData = new Color[MainArea.Width * MainArea.Height];
+            
+            if (mainTexture == null)
+            {
+                int width = MainArea.Width,
+                    height = MainArea.Height;
+
+                GenerateGradient(ref colorData!, width, height, DrawHVArea);
+                mainTexture = CreateGradientTexture(colorData!, MainArea.Width, MainArea.Height);
+            }
+
+            if (hueTexture == null)
+            {
+                int width = HueArea.Width,
+                    height = HueArea.Height;
+
+                Color[] hueData = new Color[width * height];
+
+                GenerateGradient(ref hueData, width, height, DrawHueArea);
+                hueTexture = CreateGradientTexture(hueData, width, height);
+            }
+        }
+
+        protected override void Draw(SpriteBatch spriteBatch)
+        {
+            if (mainTexture == null || hueTexture == null || !isInitialized) { return; }
+
+            Rectangle mainArea = MainArea,
+                      hueArea = HueArea;
+
+            hueArea.Location += Rect.Location;
+            mainArea.Location += Rect.Location;
+
+            Vector2 mainLocation = mainArea.Location.ToVector2(),
+                    hueLocation = hueArea.Location.ToVector2();
+
+            spriteBatch.Draw(mainTexture, mainLocation, Color.White);
+            spriteBatch.Draw(hueTexture, hueLocation, Color.White);
+
+            float hueY = hueLocation.Y + ((SelectedHue / 360f) * hueArea.Height);
+            spriteBatch.DrawLine(hueArea.Left, hueY, hueArea.Right, hueY, transparentWhite, thickness: 3);
+            spriteBatch.DrawLine(hueArea.Left, hueY, hueArea.Right, hueY, transparentBlack, thickness: 1);
+
+            float saturationX = mainLocation.X + SelectedSaturation * MainArea.Width;
+            float valueY = mainLocation.Y + (1.0f - SelectedValue) * MainArea.Height;
+
+            spriteBatch.DrawLine(saturationX, mainArea.Top,saturationX, mainArea.Bottom, transparentWhite, thickness: 3);
+            spriteBatch.DrawLine(mainArea.Left,valueY,  mainArea.Right, valueY, transparentWhite, thickness: 3);
+
+            spriteBatch.DrawLine(saturationX, mainArea.Top,saturationX, mainArea.Bottom, transparentBlack, thickness: 1);
+            spriteBatch.DrawLine(mainArea.Left,valueY,  mainArea.Right, valueY, transparentBlack, thickness: 1);
+        }
+
+        protected override void Update(float deltaTime)
+        {
+            base.Update(deltaTime);
+
+            if (!isInitialized)
+            {
+                Init();
+                isInitialized = true;
+            }
+            
+            if (!PlayerInput.PrimaryMouseButtonHeld())
+            {
+                mouseHeld = false;
+            }
+
+            if (GUI.MouseOn != this) { return; }
+
+            Rectangle mainArea = MainArea,
+                      hueArea = HueArea;
+
+            hueArea.Location += Rect.Location;
+            mainArea.Location += Rect.Location;
+
+            if (PlayerInput.PrimaryMouseButtonDown())
+            {
+                mouseHeld = true;
+                if (hueArea.Contains(PlayerInput.MousePosition))
+                {
+                    selectedRect = HueArea;
+                } 
+                else if (mainArea.Contains(PlayerInput.MousePosition))
+                {
+                    selectedRect = MainArea;
+                }
+                else
+                {
+                    mouseHeld = false;
+                }
+            }
+
+            if (!PlayerInput.PrimaryMouseButtonHeld())
+            {
+                mouseHeld = false;
+            }
+
+            if (mouseHeld && (PlayerInput.MouseSpeed != Vector2.Zero || PlayerInput.PrimaryMouseButtonDown()))
+            {
+                if (selectedRect == HueArea)
+                {
+                    Vector2 pos = PlayerInput.MousePosition - hueArea.Location.ToVector2();
+                    SelectedHue = Math.Clamp(pos.Y / hueArea.Height * 360f, 0, 360);
+                    RefreshHue();
+
+                } 
+                else if (selectedRect == MainArea)
+                {
+                    var (x, y) = PlayerInput.MousePosition - mainArea.Location.ToVector2();
+                    SelectedSaturation = Math.Clamp(x / mainArea.Width, 0, 1);
+                    SelectedValue = Math.Clamp(1f - (y / mainArea.Height), 0, 1);
+                }
+
+                CurrentColor = ToolBox.HSVToRGB(SelectedHue, SelectedSaturation, SelectedValue);
+
+                OnColorSelected?.Invoke(this, CurrentColor);
+            }
+        }
+
+        public void DisposeTextures()
+        {
+            mainTexture?.Dispose();
+            hueTexture?.Dispose();
+        }
+
+        public void RefreshHue()
+        {
+            if (colorData == null || mainTexture == null) { return; }
+            GenerateGradient(ref colorData, mainTexture.Width, mainTexture.Height, DrawHVArea);
+            mainTexture.SetData(colorData);
+        }
+
+        private Texture2D CreateGradientTexture(Color[] data, int width, int height)
+        {
+            Texture2D texture = new Texture2D(GameMain.GraphicsDeviceManager.GraphicsDevice, width, height);
+            texture.SetData(data);
+            return texture;
+        }
+
+        private void GenerateGradient(ref Color[] data, int width, int height, Func<float, float, Color> algorithm)
+        {
+            for (int y = 0; y < height; y++)
+            {
+                for (int x = 0; x < width; x++)
+                {
+                    float relativeX = x / (float) width,
+                          relativeY = y / (float) height;
+
+                    data[y * width + x] = algorithm(relativeX, relativeY);
+                }
+            }
+        }
+
+        private Color DrawHVArea(float x, float y) => ToolBox.HSVToRGB(SelectedHue, x, 1.0f - y);
+        private Color DrawHueArea(float x, float y) => ToolBox.HSVToRGB(y * 360f, 1f, 1f);
+    }
+}

Barotrauma/BarotraumaClient/ClientSource/GUI/GUIListBox.cs

@@ -510,10 +510,10 @@ namespace Barotrauma
             for (int i = 0; i < Content.CountChildren; i++)
             {
                 var child = Content.RectTransform.GetChild(i)?.GUIComponent;
-                if (child == null) continue;
+                if (child == null || !child.Visible) { continue; }
 
                 // selecting
-                if (Enabled && CanBeFocused && child.CanBeFocused && (GUI.IsMouseOn(child)) && child.Rect.Contains(PlayerInput.MousePosition))
+                if (Enabled && CanBeFocused && child.CanBeFocused && child.Rect.Contains(PlayerInput.MousePosition) && GUI.IsMouseOn(child))
                 {
                     child.State = ComponentState.Hover;
 

Barotrauma/BarotraumaClient/ClientSource/GUI/GUIMessage.cs

@@ -55,6 +55,20 @@ namespace Barotrauma
             private set;
         }
         
+        public Submarine Submarine
+        {
+            get;
+            private set;
+        }
+
+        public Vector2 DrawPos
+        {
+            get
+            {
+                return Submarine == null ? Pos : Pos + Submarine.DrawPosition;
+            }
+        }
+
         public GUIMessage(string text, Color color, float lifeTime, ScalableFont font = null)
         {
             coloredText = new ColoredText(text, color, false, false);
@@ -67,11 +81,11 @@ namespace Barotrauma
             Font = font;
         }
 
-        public GUIMessage(string text, Color color, Vector2 worldPosition, Vector2 velocity, float lifeTime, Alignment textAlignment = Alignment.Center, ScalableFont font = null)
+        public GUIMessage(string text, Color color, Vector2 position, Vector2 velocity, float lifeTime, Alignment textAlignment = Alignment.Center, ScalableFont font = null, Submarine sub = null)
         {
             coloredText = new ColoredText(text, color, false, false);
             WorldSpace = true;
-            pos = worldPosition;
+            pos = position;
             Timer = lifeTime;
             Velocity = velocity;
             this.lifeTime = lifeTime;
@@ -92,6 +106,8 @@ namespace Barotrauma
 
             if (textAlignment.HasFlag(Alignment.Bottom))
                 Origin.Y += size.Y * 0.5f;
+
+            Submarine = sub;
         }
     }
 }

Barotrauma/BarotraumaClient/ClientSource/GUI/GUIMessageBox.cs

@@ -67,6 +67,8 @@ namespace Barotrauma
 
         private readonly Type type;
 
+        public Type MessageBoxType => type;
+
         public static GUIComponent VisibleBox => MessageBoxes.LastOrDefault();
 
         public GUIMessageBox(string headerText, string text, Vector2? relativeSize = null, Point? minSize = null)
@@ -210,6 +212,29 @@ namespace Barotrauma
                     }
                 };
 
+                InputType? closeInput = null;
+                if (GameMain.Config.KeyBind(InputType.Use).MouseButton == MouseButton.None)
+                {
+                    closeInput = InputType.Use;
+                }
+                else if (GameMain.Config.KeyBind(InputType.Select).MouseButton == MouseButton.None)
+                {
+                    closeInput = InputType.Select;
+                }
+                if (closeInput.HasValue)
+                {
+                    Buttons[0].ToolTip = TextManager.ParseInputTypes($"{TextManager.Get("Close")} ([InputType.{closeInput.Value}])");
+                    Buttons[0].OnAddedToGUIUpdateList += (GUIComponent component) =>
+                    {
+                        if (!closing && openState >= 1.0f && PlayerInput.KeyHit(closeInput.Value))
+                        {
+                            GUIButton btn = component as GUIButton;
+                            btn?.OnClicked(btn, btn.UserData);
+                            btn?.Flash(GUI.Style.Green);
+                        }
+                    };
+                }
+
                 Header = new GUITextBlock(new RectTransform(new Vector2(1.0f, 0.0f), Content.RectTransform), headerText, wrap: true);
                 GUI.Style.Apply(Header, "", this);
                 Header.RectTransform.MinSize = new Point(0, Header.Rect.Height);
@@ -291,7 +316,8 @@ namespace Barotrauma
         {
             if (Draggable)
             {
-                if ((GUI.MouseOn == InnerFrame || InnerFrame.IsParentOf(GUI.MouseOn)) && !(GUI.MouseOn is GUIButton))
+                GUIComponent parent = GUI.MouseOn?.Parent?.Parent;
+                if ((GUI.MouseOn == InnerFrame || InnerFrame.IsParentOf(GUI.MouseOn)) && !(GUI.MouseOn is GUIButton || GUI.MouseOn is GUIColorPicker || GUI.MouseOn is GUITextBox || parent is GUITextBox))
                 {
                     GUI.MouseCursor = CursorState.Move;
                     if (PlayerInput.PrimaryMouseButtonDown())

Barotrauma/BarotraumaClient/ClientSource/GUI/GUIStyle.cs

@@ -70,6 +70,7 @@ namespace Barotrauma
         public Color ColorInventoryHalf { get; private set; } = Color.Orange;
         public Color ColorInventoryFull { get; private set; } = Color.LightGreen;
         public Color ColorInventoryBackground { get; private set; } = Color.Gray;
+        public Color ColorInventoryEmptyOverlay { get; private set; } = Color.Red;
 
         public Color TextColor { get; private set; } = Color.White * 0.8f;
         public Color TextColorBright { get; private set; } = Color.White * 0.9f;
@@ -150,6 +151,9 @@ namespace Barotrauma
                     case "colorinventorybackground":
                         ColorInventoryBackground = subElement.GetAttributeColor("color", ColorInventoryBackground);
                         break;
+                    case "colorinventoryemptyoverlay":
+                        ColorInventoryEmptyOverlay = subElement.GetAttributeColor("color", ColorInventoryEmptyOverlay);
+                        break;
                     case "textcolordark":
                         TextColorDark = subElement.GetAttributeColor("color", TextColorDark);
                         break;
@@ -344,7 +348,7 @@ namespace Barotrauma
                 if (GameMain.Config.Language.Equals(subElement.GetAttributeString("language", ""), StringComparison.OrdinalIgnoreCase))
                 {
                     uint overrideFontSize = GetFontSize(subElement, 0);
-                    if (overrideFontSize > 0) { return overrideFontSize; }
+                    if (overrideFontSize > 0) { return (uint)Math.Round(overrideFontSize * GameSettings.TextScale); }
                 }
             }
 
@@ -354,10 +358,10 @@ namespace Barotrauma
                 Point maxResolution = subElement.GetAttributePoint("maxresolution", new Point(int.MaxValue, int.MaxValue));
                 if (GameMain.GraphicsWidth <= maxResolution.X && GameMain.GraphicsHeight <= maxResolution.Y)
                 {
-                    return (uint)subElement.GetAttributeInt("size", 14);
+                    return (uint)Math.Round(subElement.GetAttributeInt("size", 14) * GameSettings.TextScale);
                 }
             }
-            return defaultSize;
+            return (uint)Math.Round(defaultSize * GameSettings.TextScale);
         }
 
         private string GetFontFilePath(XElement element)

Barotrauma/BarotraumaClient/ClientSource/GUI/GUITextBlock.cs

@@ -240,20 +240,20 @@ namespace Barotrauma
 
         public class StrikethroughSettings
         {
-            private Color color = GUI.Style.Red;
+            public Color Color { get; set; } = GUI.Style.Red;
             private int thickness;
             private int expand;
 
             public StrikethroughSettings(Color? color = null, int thickness = 1, int expand = 0)
             {
-                if (color != null) this.color = color.Value;
+                if (color != null) { Color = color.Value; }
                 this.thickness = thickness;
                 this.expand = expand;
             }
 
             public void Draw(SpriteBatch spriteBatch, float textSizeHalf, float xPos, float yPos)
             {
-                ShapeExtensions.DrawLine(spriteBatch, new Vector2(xPos - textSizeHalf - expand, yPos), new Vector2(xPos + textSizeHalf + expand, yPos), color, thickness);
+                ShapeExtensions.DrawLine(spriteBatch, new Vector2(xPos - textSizeHalf - expand, yPos), new Vector2(xPos + textSizeHalf + expand, yPos), Color, thickness);
             }
         }
 

Barotrauma/BarotraumaClient/ClientSource/GUI/GUITextBox.cs

@@ -251,7 +251,7 @@ namespace Barotrauma
         public bool Readonly { get; set; }
 
         public GUITextBox(RectTransform rectT, string text = "", Color? textColor = null, ScalableFont font = null,
-                          Alignment textAlignment = Alignment.Left, bool wrap = false, string style = "", Color? color = null, bool createClearButton = false)
+                          Alignment textAlignment = Alignment.Left, bool wrap = false, string style = "", Color? color = null, bool createClearButton = false, bool createPenIcon = true)
             : base(style, rectT)
         {
             HoverCursor = CursorState.IBeam;
@@ -283,7 +283,7 @@ namespace Barotrauma
                 clearButtonWidth = (int)(clearButton.Rect.Width * 1.2f);
             }
 
-            if (this.style != null && this.style.ChildStyles.ContainsKey("textboxicon"))
+            if (this.style != null && this.style.ChildStyles.ContainsKey("textboxicon") && createPenIcon)
             {
                 icon = new GUIImage(new RectTransform(new Vector2(0.6f, 0.6f), frame.RectTransform, Anchor.CenterRight, scaleBasis: ScaleBasis.BothHeight) { AbsoluteOffset = new Point(5 + clearButtonWidth, 0) }, null, scaleToFit: true);
                 icon.ApplyStyle(this.style.ChildStyles["textboxicon"]);
@@ -457,6 +457,11 @@ namespace Barotrauma
                 isSelecting = PlayerInput.KeyDown(Keys.LeftShift) || PlayerInput.KeyDown(Keys.RightShift);
             }
 
+            if (mouseHeldInside && !PlayerInput.PrimaryMouseButtonHeld())
+            {
+                mouseHeldInside = false;
+            }
+
             if (CaretEnabled)
             {
                 if (textBlock.OverflowClipActive)

Barotrauma/BarotraumaClient/ClientSource/GUI/Store.cs

@@ -24,9 +24,17 @@ namespace Barotrauma
         private int buyTotal, sellTotal;
 
         private GUITextBlock merchantBalanceBlock;
+        private GUILayoutGroup valueChangeGroup;
+        private GUITextBlock currentSellValueBlock, newSellValueBlock;
+        private GUIImage sellValueChangeArrow;
         private GUIDropDown sortingDropDown;
         private GUITextBox searchBox;
-        private GUIListBox storeDealsList, storeBuyList, storeSellList;
+        private GUIListBox storeBuyList, storeSellList;
+        /// <summary>
+        /// Can be null when there are no deals at the current location
+        /// </summary>
+        private GUILayoutGroup storeDailySpecialsGroup, storeRequestedGoodGroup;
+        private Color storeSpecialColor;
 
         private GUIListBox shoppingCrateBuyList, shoppingCrateSellList;
         private GUITextBlock shoppingCrateTotal;
@@ -49,7 +57,6 @@ namespace Barotrauma
 
         private enum StoreTab
         {
-            Deals,
             Buy,
             Sell
         }
@@ -78,19 +85,19 @@ namespace Barotrauma
                 CurrentLocation.Reputation.OnReputationValueChanged += () => { needsRefresh = true; };
             }
             campaignUI.Campaign.CargoManager.OnItemsInBuyCrateChanged += () => { needsBuyingRefresh = true; };
-            campaignUI.Campaign.CargoManager.OnPurchasedItemsChanged += () => { needsBuyingRefresh = true; };
+            campaignUI.Campaign.CargoManager.OnPurchasedItemsChanged += () => { needsRefresh = true; };
             campaignUI.Campaign.CargoManager.OnItemsInSellCrateChanged += () => { needsSellingRefresh = true; };
             campaignUI.Campaign.CargoManager.OnSoldItemsChanged += () =>
             {
                 needsItemsToSellRefresh = true;
-                needsSellingRefresh = true;
+                needsRefresh = true;
             };
         }
 
-        public void Refresh()
+        public void Refresh(bool updateOwned = true)
         {
             hadPermissions = HasPermissions;
-            UpdateOwnedItems();
+            if (updateOwned) { UpdateOwnedItems(); }
             RefreshBuying(updateOwned: false);
             RefreshSelling(updateOwned: false);
             needsRefresh = false;
@@ -100,10 +107,8 @@ namespace Barotrauma
         {
             if (updateOwned) { UpdateOwnedItems(); }
             RefreshShoppingCrateBuyList();
-            //RefreshStoreDealsList();
             RefreshStoreBuyList();
             var hasPermissions = HasPermissions;
-            //storeDealsList.Enabled = hasPermissions;
             storeBuyList.Enabled = hasPermissions;
             shoppingCrateBuyList.Enabled = hasPermissions;
             needsBuyingRefresh = false;
@@ -166,7 +171,12 @@ namespace Barotrauma
             };
 
             // Merchant balance ------------------------------------------------
-            var merchantBalanceContainer = new GUILayoutGroup(new RectTransform(new Vector2(1.0f, 0.75f / 14.0f), storeContent.RectTransform))
+            var balanceAndValueGroup = new GUILayoutGroup(new RectTransform(new Vector2(1.0f, 0.75f / 14.0f), storeContent.RectTransform), isHorizontal: true)
+            {
+                RelativeSpacing = 0.005f
+            };
+
+            var merchantBalanceContainer = new GUILayoutGroup(new RectTransform(new Vector2(0.5f, 1.0f), balanceAndValueGroup.RectTransform))
             {
                 RelativeSpacing = 0.005f
             };
@@ -177,29 +187,111 @@ namespace Barotrauma
                 ForceUpperCase = true
             };
             merchantBalanceBlock = new GUITextBlock(new RectTransform(new Vector2(1.0f, 0.5f), merchantBalanceContainer.RectTransform),
-                "", font: GUI.SubHeadingFont, textAlignment: Alignment.TopLeft)
+                "", font: GUI.SubHeadingFont)
             {
                 AutoScaleVertical = true,
                 TextScale = 1.1f,
                 TextGetter = () =>
                 {
-                    var balance = CurrentLocation != null ? CurrentLocation.StoreCurrentBalance : 0;
-                    if (balance < (int)(0.25f * Location.StoreInitialBalance))
+                    if (CurrentLocation != null)
                     {
-                        merchantBalanceBlock.TextColor = Color.Red;
-                    }
-                    else if (balance < (int)(0.5f * Location.StoreInitialBalance))
-                    {
-                        merchantBalanceBlock.TextColor = Color.Orange;
+                        merchantBalanceBlock.TextColor = CurrentLocation.BalanceColor;
+                        return GetCurrencyFormatted(CurrentLocation.StoreCurrentBalance);
                     }
                     else
                     {
-                        merchantBalanceBlock.TextColor = Color.White;
+                        merchantBalanceBlock.TextColor = Color.Red;
+                        return GetCurrencyFormatted(0);
                     }
-                    return GetCurrencyFormatted(balance);
                 } 
             };
 
+            // Item sell value ------------------------------------------------
+            var sellValueContainer = new GUILayoutGroup(new RectTransform(new Vector2(0.5f, 1.0f), balanceAndValueGroup.RectTransform))
+            {
+                CanBeFocused = false,
+                RelativeSpacing = 0.005f
+            };
+            new GUITextBlock(new RectTransform(new Vector2(1.0f, 0.5f), sellValueContainer.RectTransform),
+                TextManager.Get("campaignstore.sellvalue"), font: GUI.Font, textAlignment: Alignment.BottomLeft)
+            {
+                AutoScaleVertical = true,
+                CanBeFocused = false,
+                ForceUpperCase = true
+            };
+
+            valueChangeGroup = new GUILayoutGroup(new RectTransform(new Vector2(1.0f, 0.5f), sellValueContainer.RectTransform), isHorizontal: true, childAnchor: Anchor.CenterLeft)
+            {
+                CanBeFocused = true,
+                RelativeSpacing = 0.02f
+            };
+            float blockWidth = GUI.IsFourByThree() ? 0.32f : 0.28f;
+            Point blockMaxSize = new Point((int)(GameSettings.TextScale * 60), valueChangeGroup.Rect.Height);
+            currentSellValueBlock = new GUITextBlock(new RectTransform(new Vector2(blockWidth, 1.0f), valueChangeGroup.RectTransform) { MaxSize = blockMaxSize },
+                "", font: GUI.SubHeadingFont)
+            {
+                AutoScaleVertical = true,
+                CanBeFocused = false,
+                TextScale = 1.1f,
+                TextGetter = () =>
+                {
+                    if (CurrentLocation != null)
+                    {
+                        int balanceAfterTransaction = IsBuying ?
+                            CurrentLocation.StoreCurrentBalance + buyTotal :
+                            CurrentLocation.StoreCurrentBalance - sellTotal;
+                        if (balanceAfterTransaction != CurrentLocation.StoreCurrentBalance)
+                        {
+                            var newStatus = Location.GetStoreBalanceStatus(balanceAfterTransaction);
+                            if (CurrentLocation.ActiveStoreBalanceStatus.SellPriceModifier != newStatus.SellPriceModifier)
+                            {
+                                string tooltipTag = newStatus.SellPriceModifier > CurrentLocation.ActiveStoreBalanceStatus.SellPriceModifier ?
+                                    "campaingstore.valueincreasetooltip" : "campaingstore.valuedecreasetooltip";
+                                valueChangeGroup.ToolTip = TextManager.Get(tooltipTag);
+                                currentSellValueBlock.TextColor = newStatus.Color;
+                                sellValueChangeArrow.Color = newStatus.Color;
+                                sellValueChangeArrow.Visible = true;
+                                newSellValueBlock.TextColor = newStatus.Color;
+                                newSellValueBlock.Text = $"{(newStatus.SellPriceModifier * 100).FormatZeroDecimal()} %";
+                                return $"{(CurrentLocation.ActiveStoreBalanceStatus.SellPriceModifier * 100).FormatZeroDecimal()} %";
+                            }
+                        }
+                        valueChangeGroup.ToolTip = null;
+                        currentSellValueBlock.TextColor = CurrentLocation.BalanceColor;
+                        sellValueChangeArrow.Visible = false;
+                        newSellValueBlock.Text = null;
+                        return $"{(CurrentLocation.ActiveStoreBalanceStatus.SellPriceModifier * 100).FormatZeroDecimal()} %";
+                    }
+                    else
+                    {
+                        valueChangeGroup.ToolTip = null;
+                        sellValueChangeArrow.Visible = false;
+                        newSellValueBlock.Text = null;
+                        return null;
+                    }
+                }
+            };
+            Vector4 newPadding = currentSellValueBlock.Padding;
+            newPadding.Z = 0;
+            currentSellValueBlock.Padding = newPadding;
+            float relativeHeight = 0.45f;
+            float relativeWidth = (relativeHeight * valueChangeGroup.Rect.Height) / valueChangeGroup.Rect.Width;
+            sellValueChangeArrow = new GUIImage(new RectTransform(new Vector2(relativeWidth, relativeHeight), valueChangeGroup.RectTransform), "StoreArrow", scaleToFit: true)
+            {
+                CanBeFocused = false,
+                Visible = false
+            };
+            newSellValueBlock = new GUITextBlock(new RectTransform(new Vector2(blockWidth, 1.0f), valueChangeGroup.RectTransform) { MaxSize = blockMaxSize },
+                "", font: GUI.SubHeadingFont)
+            {
+                AutoScaleVertical = true,
+                CanBeFocused = false,
+                TextScale = 1.1f
+            };
+            newPadding = newSellValueBlock.Padding;
+            newPadding.X = 0;
+            newSellValueBlock.Padding = newPadding;
+
             // Store mode buttons ------------------------------------------------
             var modeButtonFrame = new GUIFrame(new RectTransform(new Vector2(1.0f, 0.6f / 14.0f), storeContent.RectTransform), style: null);
             var modeButtonContainer = new GUILayoutGroup(new RectTransform(Vector2.One, modeButtonFrame.RectTransform), isHorizontal: true);
@@ -209,8 +301,6 @@ namespace Barotrauma
             tabSortingMethods.Clear();
             foreach (StoreTab tab in tabs)
             {
-                // TODO: Remove the row below once the deal page is implemented
-                if (tab == StoreTab.Deals) { continue; }
                 var tabButton = new GUIButton(new RectTransform(new Vector2(1.0f / (tabs.Length + 1), 1.0f), modeButtonContainer.RectTransform),
                     text: TextManager.Get("campaignstoretab." + tab), style: "GUITabButton")
                 {
@@ -309,24 +399,22 @@ namespace Barotrauma
             searchBox.OnTextChanged += (textBox, text) => { FilterStoreItems(null, text); return true; };
 
             var storeItemListContainer = new GUIFrame(new RectTransform(new Vector2(1.0f, 0.92f), sortFilterListContainer.RectTransform), style: null);
-            storeDealsList = new GUIListBox(new RectTransform(Vector2.One, storeItemListContainer.RectTransform))
-            {
-                AutoHideScrollBar = false,
-                Visible = false
-            };
             tabLists.Clear();
-            tabLists.Add(StoreTab.Deals, storeDealsList);
+
             storeBuyList = new GUIListBox(new RectTransform(Vector2.One, storeItemListContainer.RectTransform))
             {
                 AutoHideScrollBar = false,
                 Visible = false
             };
+            storeDailySpecialsGroup = CreateDealsGroup(storeBuyList);
             tabLists.Add(StoreTab.Buy, storeBuyList);
+
             storeSellList = new GUIListBox(new RectTransform(Vector2.One, storeItemListContainer.RectTransform))
             {
                 AutoHideScrollBar = false,
                 Visible = false
             };
+            storeRequestedGoodGroup = CreateDealsGroup(storeSellList);
             tabLists.Add(StoreTab.Sell, storeSellList);
 
             // Shopping Crate ------------------------------------------------------------------------------------------------------------------------------------------
@@ -428,6 +516,26 @@ namespace Barotrauma
             resolutionWhenCreated = new Point(GameMain.GraphicsWidth, GameMain.GraphicsHeight);
         }
 
+        private GUILayoutGroup CreateDealsGroup(GUIListBox parentList)
+        {
+            var elementHeight = (int)(GUI.yScale * 80);
+            var frame = new GUIFrame(new RectTransform(new Point(parentList.Content.Rect.Width, 4 * elementHeight + 3), parent: parentList.Content.RectTransform), style: null);
+            frame.UserData = "deals";
+            var dealsGroup = new GUILayoutGroup(new RectTransform(Vector2.One, frame.RectTransform, anchor: Anchor.Center), childAnchor: Anchor.TopCenter);
+            var dealsHeader = new GUILayoutGroup(new RectTransform(new Point((int)(0.95f * parentList.Content.Rect.Width), elementHeight), parent: dealsGroup.RectTransform), isHorizontal: true, childAnchor: Anchor.CenterLeft);
+            dealsHeader.UserData = "header";
+            var iconWidth = (0.9f * dealsHeader.Rect.Height) / dealsHeader.Rect.Width;
+            var dealsIcon = new GUIImage(new RectTransform(new Vector2(iconWidth, 0.9f), dealsHeader.RectTransform), "StoreDealIcon", scaleToFit: true);
+            var text = TextManager.Get(parentList == storeBuyList ? "campaignstore.dailyspecials" : "campaignstore.requestedgoods");
+            var dealsText = new GUITextBlock(new RectTransform(new Vector2(1.0f - iconWidth, 0.9f), dealsHeader.RectTransform), text, font: GUI.LargeFont);
+            storeSpecialColor = dealsIcon.Color;
+            dealsText.TextColor = storeSpecialColor;
+            var divider = new GUIImage(new RectTransform(new Point(dealsGroup.Rect.Width, 3), dealsGroup.RectTransform), "HorizontalLine");
+            divider.UserData = "divider";
+            frame.CanBeFocused = dealsGroup.CanBeFocused = dealsHeader.CanBeFocused = dealsIcon.CanBeFocused = dealsText.CanBeFocused = divider.CanBeFocused = false;
+            return dealsGroup;
+        }
+
         private void UpdateLocation(Location prevLocation, Location newLocation)
         {
             if (prevLocation == newLocation) { return; }
@@ -464,17 +572,8 @@ namespace Barotrauma
             SetConfirmButtonBehavior();
             SetConfirmButtonStatus();
             FilterStoreItems();
-            if (tab == StoreTab.Deals)
+            if (tab == StoreTab.Buy)
             {
-                storeBuyList.Visible = false;
-                storeSellList.Visible = false;
-                storeDealsList.Visible = true;
-                shoppingCrateSellList.Visible = false;
-                shoppingCrateBuyList.Visible = true;
-            }
-            else if (tab == StoreTab.Buy)
-            {
-                storeDealsList.Visible = false;
                 storeSellList.Visible = false;
                 storeBuyList.Visible = true;
                 shoppingCrateSellList.Visible = false;
@@ -482,7 +581,6 @@ namespace Barotrauma
             }
             else if (tab == StoreTab.Sell)
             {
-                storeDealsList.Visible = false;
                 storeBuyList.Visible = false;
                 storeSellList.Visible = true;
                 shoppingCrateBuyList.Visible = false;
@@ -525,37 +623,71 @@ namespace Barotrauma
 
             bool hasPermissions = HasPermissions;
             HashSet<GUIComponent> existingItemFrames = new HashSet<GUIComponent>();
+
+            if ((storeDailySpecialsGroup != null) != CurrentLocation.DailySpecials.Any())
+            {
+                if (storeDailySpecialsGroup == null)
+                {
+                    storeDailySpecialsGroup = CreateDealsGroup(storeBuyList);
+                    storeDailySpecialsGroup.Parent.SetAsFirstChild();
+                }
+                else
+                {
+                    storeBuyList.RemoveChild(storeDailySpecialsGroup.Parent);
+                    storeDailySpecialsGroup = null;
+                }
+                storeBuyList.RecalculateChildren();
+            }
+
             foreach (PurchasedItem item in CurrentLocation.StoreStock)
             {
-                if (item.ItemPrefab.CanBeBoughtAtLocation(CurrentLocation, out PriceInfo priceInfo))
+                CreateOrUpdateItemFrame(item.ItemPrefab, item.Quantity);
+            }
+
+            foreach (ItemPrefab itemPrefab in CurrentLocation.DailySpecials)
+            {
+                if (CurrentLocation.StoreStock.Any(pi => pi.ItemPrefab == itemPrefab)) { continue; }
+                CreateOrUpdateItemFrame(itemPrefab, 0);
+            }
+
+            void CreateOrUpdateItemFrame(ItemPrefab itemPrefab, int quantity)
+            {
+                if (itemPrefab.CanBeBoughtAtLocation(CurrentLocation, out PriceInfo priceInfo))
                 {
-                    var itemFrame = storeBuyList.Content.Children.FirstOrDefault(c => c.UserData is PurchasedItem pi && pi.ItemPrefab == item.ItemPrefab);
-                    var quantity = item.Quantity;
-                    if (CargoManager.PurchasedItems.Find(i => i.ItemPrefab == item.ItemPrefab) is PurchasedItem purchasedItem)
+                    var isDailySpecial = CurrentLocation.DailySpecials.Contains(itemPrefab);
+                    var itemFrame = isDailySpecial ?
+                        storeDailySpecialsGroup.FindChild(c => c.UserData is PurchasedItem pi && pi.ItemPrefab == itemPrefab) :
+                        storeBuyList.Content.FindChild(c => c.UserData is PurchasedItem pi && pi.ItemPrefab == itemPrefab);
+                    if (CargoManager.PurchasedItems.Find(i => i.ItemPrefab == itemPrefab) is PurchasedItem purchasedItem)
                     {
                         quantity = Math.Max(quantity - purchasedItem.Quantity, 0);
                     }
-                    if (CargoManager.ItemsInBuyCrate.Find(i => i.ItemPrefab == item.ItemPrefab) is PurchasedItem itemInBuyCrate)
+                    if (CargoManager.ItemsInBuyCrate.Find(i => i.ItemPrefab == itemPrefab) is PurchasedItem itemInBuyCrate)
                     {
                         quantity = Math.Max(quantity - itemInBuyCrate.Quantity, 0);
                     }
                     if (itemFrame == null)
                     {
-                        itemFrame = CreateItemFrame(new PurchasedItem(item.ItemPrefab, quantity), priceInfo, storeBuyList, forceDisable: !hasPermissions);
+                        var parentComponent = isDailySpecial ? storeDailySpecialsGroup : storeBuyList as GUIComponent;
+                        itemFrame = CreateItemFrame(new PurchasedItem(itemPrefab, quantity), priceInfo, parentComponent, forceDisable: !hasPermissions);
                     }
                     else
                     {
                         (itemFrame.UserData as PurchasedItem).Quantity = quantity;
                         SetQuantityLabelText(StoreTab.Buy, itemFrame);
                         SetOwnedLabelText(itemFrame);
-                        SetItemFrameStatus(itemFrame, hasPermissions && quantity > 0);
                     }
+                    SetItemFrameStatus(itemFrame, hasPermissions && quantity > 0);
                     existingItemFrames.Add(itemFrame);
                 }
             }
 
-            var removedItemFrames = storeBuyList.Content.Children.Except(existingItemFrames).ToList();
-            removedItemFrames.ForEach(f => storeBuyList.Content.RemoveChild(f));
+            var removedItemFrames = storeBuyList.Content.Children.Where(c => c.UserData is PurchasedItem).Except(existingItemFrames).ToList();
+            if (storeDailySpecialsGroup != null)
+            {
+                removedItemFrames.AddRange(storeDailySpecialsGroup.Children.Where(c => c.UserData is PurchasedItem).Except(existingItemFrames).ToList());
+            }
+            removedItemFrames.ForEach(f => f.RectTransform.Parent = null);
             if (IsBuying) { FilterStoreItems(); }
             SortItems(StoreTab.Buy);
 
@@ -567,36 +699,72 @@ namespace Barotrauma
         {
             float prevSellListScroll = storeSellList.BarScroll;
             float prevShoppingCrateScroll = shoppingCrateSellList.BarScroll;
-
             bool hasPermissions = HasPermissions;
             HashSet<GUIComponent> existingItemFrames = new HashSet<GUIComponent>();
-            foreach (PurchasedItem item in itemsToSell)
+
+            if ((storeRequestedGoodGroup != null) != CurrentLocation.RequestedGoods.Any())
             {
-                PriceInfo priceInfo = item.ItemPrefab.GetPriceInfo(CurrentLocation);
-                if (priceInfo == null) { continue; }
-                var itemFrame = storeSellList.Content.FindChild(c => c.UserData is PurchasedItem i && i.ItemPrefab == item.ItemPrefab);
-                var quantity = item.Quantity;
-                if (CargoManager.ItemsInSellCrate.Find(i => i.ItemPrefab == item.ItemPrefab) is PurchasedItem itemInSellCrate)
+                if (storeRequestedGoodGroup == null)
                 {
-                    quantity = Math.Max(quantity - itemInSellCrate.Quantity, 0);
-                }
-                if (itemFrame == null)
-                {
-                    itemFrame = CreateItemFrame(new PurchasedItem(item.ItemPrefab, quantity), priceInfo, storeSellList, forceDisable: !hasPermissions);
+                    storeRequestedGoodGroup = CreateDealsGroup(storeSellList);
+                    storeRequestedGoodGroup.Parent.SetAsFirstChild();
                 }
                 else
                 {
-                    (itemFrame.UserData as PurchasedItem).Quantity = quantity;
+                    storeSellList.RemoveChild(storeRequestedGoodGroup.Parent);
+                    storeRequestedGoodGroup = null;
+                }
+                storeSellList.RecalculateChildren();
+            }
+
+            foreach (PurchasedItem item in itemsToSell)
+            {
+                CreateOrUpdateItemFrame(item.ItemPrefab, item.Quantity);
+            }
+
+            foreach (var requestedGood in CurrentLocation.RequestedGoods)
+            {
+                if (itemsToSell.Any(pi => pi.ItemPrefab == requestedGood)) { continue; }
+                CreateOrUpdateItemFrame(requestedGood, 0);
+            }
+
+            void CreateOrUpdateItemFrame(ItemPrefab itemPrefab, int itemQuantity)
+            {
+                PriceInfo priceInfo = itemPrefab.GetPriceInfo(CurrentLocation);
+                if (priceInfo == null) { return; }
+                var isRequestedGood = CurrentLocation.RequestedGoods.Contains(itemPrefab);
+                var itemFrame = isRequestedGood ?
+                    storeRequestedGoodGroup.FindChild(c => c.UserData is PurchasedItem pi && pi.ItemPrefab == itemPrefab) :
+                    storeSellList.Content.FindChild(c => c.UserData is PurchasedItem pi && pi.ItemPrefab == itemPrefab);
+                if (CargoManager.ItemsInSellCrate.Find(i => i.ItemPrefab == itemPrefab) is PurchasedItem itemInSellCrate)
+                {
+                    itemQuantity = Math.Max(itemQuantity - itemInSellCrate.Quantity, 0);
+                }
+                if (itemFrame == null)
+                {
+                    var parentComponent = isRequestedGood ? storeRequestedGoodGroup : storeSellList as GUIComponent;
+                    itemFrame = CreateItemFrame(new PurchasedItem(itemPrefab, itemQuantity), priceInfo, parentComponent, forceDisable: !hasPermissions);
+                }
+                else
+                {
+                    (itemFrame.UserData as PurchasedItem).Quantity = itemQuantity;
                     SetQuantityLabelText(StoreTab.Sell, itemFrame);
                     SetOwnedLabelText(itemFrame);
-                    SetItemFrameStatus(itemFrame, hasPermissions);
                 }
-                if (quantity < 1) { itemFrame.Visible = false; }
+                SetItemFrameStatus(itemFrame, hasPermissions && itemQuantity > 0);
+                if (itemQuantity < 1 && !isRequestedGood)
+                {
+                    itemFrame.Visible = false;
+                }
                 existingItemFrames.Add(itemFrame);
             }
 
-            var removedItemFrames = storeSellList.Content.Children.Except(existingItemFrames).ToList();
-            removedItemFrames.ForEach(f => storeSellList.Content.RemoveChild(f));
+            var removedItemFrames = storeSellList.Content.Children.Where(c => c.UserData is PurchasedItem).Except(existingItemFrames).ToList();
+            if (storeRequestedGoodGroup != null)
+            {
+                removedItemFrames.AddRange(storeRequestedGoodGroup.Children.Where(c => c.UserData is PurchasedItem).Except(existingItemFrames).ToList());
+            }
+            removedItemFrames.ForEach(f => f.RectTransform.Parent = null);
             if (IsSelling) { FilterStoreItems(); }
             SortItems(StoreTab.Sell);
 
@@ -673,13 +841,10 @@ namespace Barotrauma
                 }
                 suppressBuySell = false;
 
-                if (priceInfo != null)
-                {
-                    var price = listBox == shoppingCrateBuyList ?
-                        CurrentLocation.GetAdjustedItemBuyPrice(priceInfo) :
-                        CurrentLocation.GetAdjustedItemSellPrice(priceInfo);
-                    totalPrice += item.Quantity * price;
-                }
+                var price = listBox == shoppingCrateBuyList ?
+                    CurrentLocation.GetAdjustedItemBuyPrice(item.ItemPrefab, priceInfo: priceInfo) :
+                    CurrentLocation.GetAdjustedItemSellPrice(item.ItemPrefab, priceInfo: priceInfo);
+                totalPrice += item.Quantity * price;
             }
 
             var removedItemFrames = listBox.Content.Children.Except(existingItemFrames).ToList();
@@ -711,32 +876,138 @@ namespace Barotrauma
 
             if (sortingMethod == SortingMethod.AlphabeticalAsc || sortingMethod == SortingMethod.AlphabeticalDesc)
             {
-                list.Content.RectTransform.SortChildren(
-                        (x, y) => (x.GUIComponent.UserData as PurchasedItem).ItemPrefab.Name.CompareTo((y.GUIComponent.UserData as PurchasedItem).ItemPrefab.Name));
-                if (sortingMethod == SortingMethod.AlphabeticalDesc) { list.Content.RectTransform.ReverseChildren(); }
+                list.Content.RectTransform.SortChildren(CompareByName);
+                if (GetSpecialsGroup() is GUILayoutGroup specialsGroup)
+                {
+                    specialsGroup.RectTransform.SortChildren(CompareByName);
+                    specialsGroup.Recalculate();
+                }
+
+                int CompareByName(RectTransform x, RectTransform y)
+                {
+                    if (x.GUIComponent.UserData is PurchasedItem itemX && y.GUIComponent.UserData is PurchasedItem itemY)
+                    {
+                        var sortResult = itemX.ItemPrefab.Name.CompareTo(itemY.ItemPrefab.Name);
+                        if (sortingMethod == SortingMethod.AlphabeticalDesc) { sortResult *= -1; }
+                        return sortResult;
+                    }
+                    else
+                    {
+                        return CompareByElement(x, y);
+                    }
+                }
             }
             else if (sortingMethod == SortingMethod.PriceAsc || sortingMethod == SortingMethod.PriceDesc)
             {
                 SortItems(list, SortingMethod.AlphabeticalAsc);
                 if (list == storeSellList || list == shoppingCrateSellList)
                 {
-                    list.Content.RectTransform.SortChildren(
-                        (x, y) => CurrentLocation.GetAdjustedItemSellPrice((x.GUIComponent.UserData as PurchasedItem).ItemPrefab).CompareTo(
-                            CurrentLocation.GetAdjustedItemSellPrice((y.GUIComponent.UserData as PurchasedItem).ItemPrefab)));
+                    list.Content.RectTransform.SortChildren(CompareBySellPrice);
+                    if (GetSpecialsGroup() is GUILayoutGroup specialsGroup)
+                    {
+                        specialsGroup.RectTransform.SortChildren(CompareBySellPrice);
+                        specialsGroup.Recalculate();
+                    }
+
+                    int CompareBySellPrice(RectTransform x, RectTransform y)
+                    {
+                        if (x.GUIComponent.UserData is PurchasedItem itemX && y.GUIComponent.UserData is PurchasedItem itemY)
+                        {
+                            var sortResult = CurrentLocation.GetAdjustedItemSellPrice(itemX.ItemPrefab).CompareTo(
+                                CurrentLocation.GetAdjustedItemSellPrice(itemY.ItemPrefab));
+                            if (sortingMethod == SortingMethod.PriceDesc) { sortResult *= -1; }
+                            return sortResult;
+                        }
+                        else
+                        {
+                            return CompareByElement(x, y);
+                        }
+                    }
                 }
                 else
                 {
-                    list.Content.RectTransform.SortChildren(
-                        (x, y) => CurrentLocation.GetAdjustedItemBuyPrice((x.GUIComponent.UserData as PurchasedItem).ItemPrefab).CompareTo(
-                            CurrentLocation.GetAdjustedItemBuyPrice((y.GUIComponent.UserData as PurchasedItem).ItemPrefab)));
+                    list.Content.RectTransform.SortChildren(CompareByBuyPrice);
+                    if (GetSpecialsGroup() is GUILayoutGroup specialsGroup)
+                    {
+                        specialsGroup.RectTransform.SortChildren(CompareByBuyPrice);
+                        specialsGroup.Recalculate();
+                    }
+
+                    int CompareByBuyPrice(RectTransform x, RectTransform y)
+                    {
+                        if (x.GUIComponent.UserData is PurchasedItem itemX && y.GUIComponent.UserData is PurchasedItem itemY)
+                        {
+                            var sortResult = CurrentLocation.GetAdjustedItemBuyPrice(itemX.ItemPrefab).CompareTo(
+                                CurrentLocation.GetAdjustedItemBuyPrice(itemY.ItemPrefab));
+                            if (sortingMethod == SortingMethod.PriceDesc) { sortResult *= -1; }
+                            return sortResult;
+                        }
+                        else
+                        {
+                            return CompareByElement(x, y);
+                        }
+                    }
                 }
-                if (sortingMethod == SortingMethod.PriceDesc) { list.Content.RectTransform.ReverseChildren(); }
             }
             else if (sortingMethod == SortingMethod.CategoryAsc)
             {
                 SortItems(list, SortingMethod.AlphabeticalAsc);
-                list.Content.RectTransform.SortChildren((x, y) =>
-                    (x.GUIComponent.UserData as PurchasedItem).ItemPrefab.Category.CompareTo((y.GUIComponent.UserData as PurchasedItem).ItemPrefab.Category));
+                list.Content.RectTransform.SortChildren(CompareByCategory);
+                if (GetSpecialsGroup() is GUILayoutGroup specialsGroup)
+                {
+                    specialsGroup.RectTransform.SortChildren(CompareByCategory);
+                    specialsGroup.Recalculate();
+                }
+
+                static int CompareByCategory(RectTransform x, RectTransform y)
+                {
+                    if (x.GUIComponent.UserData is PurchasedItem itemX && y.GUIComponent.UserData is PurchasedItem itemY)
+                    {
+                        return itemX.ItemPrefab.Category.CompareTo(itemY.ItemPrefab.Category);
+                    }
+                    else
+                    {
+                        return CompareByElement(x, y);
+                    }
+                }
+            }
+
+            GUILayoutGroup GetSpecialsGroup()
+            {
+                if (list == storeBuyList)
+                {
+                    return storeDailySpecialsGroup;
+                }
+                else if (list == storeSellList)
+                {
+                    return storeRequestedGoodGroup;
+                }
+                else
+                {
+                    return null;
+                }
+            }
+
+            static int CompareByElement(RectTransform x, RectTransform y)
+            {
+                if (ShouldBeOnTop(x) || ShouldBeOnBottom(y))
+                {
+                    return -1;
+                }
+                else if (ShouldBeOnBottom(x) || ShouldBeOnTop(y))
+                {
+                    return 1;
+                }
+                else
+                {
+                    return 0;
+                }
+
+                static bool ShouldBeOnTop(RectTransform rt) =>
+                            rt.GUIComponent.UserData is string id && (id == "deals" || id == "header");
+
+                static bool ShouldBeOnBottom(RectTransform rt) =>
+                    rt.GUIComponent.UserData is string id && id == "divider";
             }
         }
 
@@ -750,7 +1021,7 @@ namespace Barotrauma
 
         private void SortActiveTabItems(SortingMethod sortingMethod) => SortItems(activeTab, sortingMethod);
 
-        private GUIComponent CreateItemFrame(PurchasedItem pi, PriceInfo priceInfo, GUIListBox listBox, bool forceDisable = false)
+        private GUIComponent CreateItemFrame(PurchasedItem pi, PriceInfo priceInfo, GUIComponent parentComponent, bool forceDisable = false)
         {
             var tooltip = pi.ItemPrefab.Name;
             if (!string.IsNullOrWhiteSpace(pi.ItemPrefab.Description))
@@ -758,7 +1029,21 @@ namespace Barotrauma
                 tooltip += "\n" + pi.ItemPrefab.Description;
             }
 
-            GUIFrame frame = new GUIFrame(new RectTransform(new Point(listBox.Content.Rect.Width, (int)(GUI.yScale * 80)), parent: listBox.Content.RectTransform), style: "ListBoxElement")
+            GUIListBox parentListBox = parentComponent as GUIListBox;
+            int width = 0;
+            RectTransform parent = null;
+            if (parentListBox != null)
+            {
+                width = parentListBox.Content.Rect.Width;
+                parent = parentListBox.Content.RectTransform;
+            }
+            else
+            {
+                width = parentComponent.Rect.Width;
+                parent = parentComponent.RectTransform;
+            }
+
+            GUIFrame frame = new GUIFrame(new RectTransform(new Point(width, (int)(GUI.yScale * 80)), parent: parent), style: "ListBoxElement")
             {
                 ToolTip = tooltip,
                 UserData = pi
@@ -788,33 +1073,58 @@ namespace Barotrauma
                 img.RectTransform.MaxSize = img.Rect.Size;
             }
 
-            GUILayoutGroup nameAndQuantityGroup = new GUILayoutGroup(new RectTransform(new Vector2(nameAndIconRelativeWidth - iconRelativeWidth, 1.0f), mainGroup.RectTransform))
+            GUIFrame nameAndQuantityFrame = new GUIFrame(new RectTransform(new Vector2(nameAndIconRelativeWidth - iconRelativeWidth, 1.0f), mainGroup.RectTransform), style: null)
+            {
+                CanBeFocused = false
+            };
+            GUILayoutGroup nameAndQuantityGroup = new GUILayoutGroup(new RectTransform(Vector2.One, nameAndQuantityFrame.RectTransform))
             {
                 CanBeFocused = false,
                 Stretch = true
             };
+            var isSellingRelatedList = parentComponent == storeSellList || parentComponent == storeRequestedGoodGroup || parentComponent == shoppingCrateSellList;
+            var locationHasDealOnItem = isSellingRelatedList ?
+                CurrentLocation.RequestedGoods.Contains(pi.ItemPrefab) : CurrentLocation.DailySpecials.Contains(pi.ItemPrefab);
             GUITextBlock nameBlock = new GUITextBlock(new RectTransform(new Vector2(1.0f, 0.4f), nameAndQuantityGroup.RectTransform),
                 pi.ItemPrefab.Name, font: GUI.SubHeadingFont, textAlignment: Alignment.BottomLeft)
             {
                 CanBeFocused = false,
+                Shadow = locationHasDealOnItem,
                 TextColor = Color.White * (forceDisable ? 0.5f : 1.0f),
                 TextScale = 0.85f,
                 UserData = "name"
             };
+            if (locationHasDealOnItem)
+            {
+                var relativeWidth = (0.9f * nameAndQuantityFrame.Rect.Height) / nameAndQuantityFrame.Rect.Width;
+                var dealIcon = new GUIImage(
+                    new RectTransform(new Vector2(relativeWidth, 0.9f), nameAndQuantityFrame.RectTransform, anchor: Anchor.CenterLeft)
+                    {
+                        AbsoluteOffset = new Point((int)nameBlock.Padding.X, 0)
+                    },
+                    "StoreDealIcon", scaleToFit: true)
+                {
+                    CanBeFocused = false
+                };
+                dealIcon.SetAsFirstChild();
+            }
+            var isParentOnLeftSideOfInterface = parentComponent == storeBuyList || parentComponent == storeDailySpecialsGroup ||
+                parentComponent == storeSellList || parentComponent == storeRequestedGoodGroup;
             GUILayoutGroup shoppingCrateAmountGroup = null;
             GUINumberInput amountInput = null;
-            if (listBox == storeBuyList || listBox == storeSellList)
+            if (isParentOnLeftSideOfInterface)
             {
                 new GUITextBlock(new RectTransform(new Vector2(1.0f, 0.3f), nameAndQuantityGroup.RectTransform),
-                    CreateQuantityLabelText(listBox == storeSellList ? StoreTab.Sell : StoreTab.Buy, pi.Quantity), font: GUI.Font, textAlignment: Alignment.BottomLeft)
+                    CreateQuantityLabelText(isSellingRelatedList ? StoreTab.Sell : StoreTab.Buy, pi.Quantity), font: GUI.Font, textAlignment: Alignment.BottomLeft)
                 {
                     CanBeFocused = false,
+                    Shadow = locationHasDealOnItem,
                     TextColor = Color.White * (forceDisable ? 0.5f : 1.0f),
                     TextScale = 0.85f,
                     UserData = "quantitylabel"
                 };
             }
-            else if (listBox == shoppingCrateBuyList || listBox == shoppingCrateSellList)
+            else if (!isParentOnLeftSideOfInterface)
             {
                 var relativePadding = nameBlock.Padding.X / nameBlock.Rect.Width;
                 shoppingCrateAmountGroup = new GUILayoutGroup(new RectTransform(new Vector2(1.0f - relativePadding, 0.6f), nameAndQuantityGroup.RectTransform) { RelativeOffset = new Vector2(relativePadding, 0) },
@@ -825,7 +1135,7 @@ namespace Barotrauma
                 amountInput = new GUINumberInput(new RectTransform(new Vector2(0.4f, 1.0f), shoppingCrateAmountGroup.RectTransform), GUINumberInput.NumberType.Int)
                 {
                     MinValueInt = 0,
-                    MaxValueInt = GetMaxAvailable(pi.ItemPrefab, listBox == shoppingCrateBuyList ? StoreTab.Buy : StoreTab.Sell),
+                    MaxValueInt = GetMaxAvailable(pi.ItemPrefab, isSellingRelatedList ? StoreTab.Sell : StoreTab.Buy),
                     UserData = pi,
                     IntValue = pi.Quantity
                 };
@@ -856,6 +1166,7 @@ namespace Barotrauma
                 textAlignment: shoppingCrateAmountGroup == null ? Alignment.TopLeft : Alignment.CenterLeft)
             {
                 CanBeFocused = false,
+                Shadow = locationHasDealOnItem,
                 TextColor = Color.White * (forceDisable ? 0.5f : 1.0f),
                 TextScale = 0.85f,
                 UserData = "owned"
@@ -864,22 +1175,53 @@ namespace Barotrauma
 
             var buttonRelativeWidth = (0.9f * mainGroup.Rect.Height) / mainGroup.Rect.Width;
 
-            var priceBlock = new GUITextBlock(new RectTransform(new Vector2(priceAndButtonRelativeWidth - buttonRelativeWidth, 1.0f), mainGroup.RectTransform), "", font: GUI.SubHeadingFont, textAlignment: Alignment.Right)
+            var priceFrame = new GUIFrame(new RectTransform(new Vector2(priceAndButtonRelativeWidth - buttonRelativeWidth, 1.0f), mainGroup.RectTransform), style: null)
+            {
+                CanBeFocused = false
+            };
+            var priceBlock = new GUITextBlock(new RectTransform(new Vector2(1.0f, 0.5f), priceFrame.RectTransform, anchor: Anchor.Center),
+                "0 MK", font: GUI.SubHeadingFont, textAlignment: Alignment.Right)
             {
                 CanBeFocused = false,
-                TextColor = Color.White * (forceDisable ? 0.5f : 1.0f),
+                TextColor = locationHasDealOnItem ? storeSpecialColor : Color.White,
                 UserData = "price"
             };
-            if (listBox == storeSellList || listBox == shoppingCrateSellList)
+            priceBlock.Color *= (forceDisable ? 0.5f : 1.0f);
+            priceBlock.CalculateHeightFromText();
+            if (isSellingRelatedList)
             {
-                priceBlock.TextGetter = () => GetCurrencyFormatted(CurrentLocation?.GetAdjustedItemSellPrice(priceInfo) ?? 0);
+                priceBlock.TextGetter = () => GetCurrencyFormatted(CurrentLocation?.GetAdjustedItemSellPrice(pi.ItemPrefab, priceInfo: priceInfo) ?? 0);
             }
             else
             {
-                priceBlock.TextGetter = () => GetCurrencyFormatted(CurrentLocation?.GetAdjustedItemBuyPrice(priceInfo) ?? 0);
+                priceBlock.TextGetter = () => GetCurrencyFormatted(CurrentLocation?.GetAdjustedItemBuyPrice(pi.ItemPrefab, priceInfo: priceInfo) ?? 0);
+            }
+            if (locationHasDealOnItem)
+            {
+                var undiscounterPriceBlock = new GUITextBlock(
+                    new RectTransform(new Vector2(1.0f, 0.25f), priceFrame.RectTransform, anchor: Anchor.Center)
+                    {
+                        AbsoluteOffset = new Point(0, priceBlock.RectTransform.ScaledSize.Y)
+                    }, "", font: GUI.SmallFont, textAlignment: Alignment.Center)
+                {
+                    CanBeFocused = false,
+                    Strikethrough = new GUITextBlock.StrikethroughSettings(color: priceBlock.TextColor, expand: 1),
+                    TextColor = priceBlock.TextColor,
+                    UserData = "undiscountedprice"
+                };
+                if (isSellingRelatedList)
+                {
+                    undiscounterPriceBlock.TextGetter = () => GetCurrencyFormatted(
+                        CurrentLocation?.GetAdjustedItemSellPrice(pi.ItemPrefab, priceInfo: priceInfo, considerRequestedGoods: false) ?? 0);
+                }
+                else
+                {
+                    undiscounterPriceBlock.TextGetter = () => GetCurrencyFormatted(
+                        CurrentLocation?.GetAdjustedItemBuyPrice(pi.ItemPrefab, priceInfo: priceInfo, considerDailySpecials: false) ?? 0);
+                }
             }
 
-            if (listBox == storeDealsList || listBox == storeBuyList || listBox == storeSellList)
+            if (isParentOnLeftSideOfInterface)
             {
                 new GUIButton(new RectTransform(new Vector2(buttonRelativeWidth, 0.9f), mainGroup.RectTransform), style: "StoreAddToCrateButton")
                 {
@@ -902,7 +1244,14 @@ namespace Barotrauma
                 };
             }
 
-            listBox.RecalculateChildren();
+            if (parentListBox != null)
+            {
+                parentListBox.RecalculateChildren();
+            }
+            else if (parentComponent is GUILayoutGroup parentLayoutGroup)
+            {
+                parentLayoutGroup.Recalculate();
+            }
             mainGroup.Recalculate();
             mainGroup.RectTransform.RecalculateChildren(true, true);
             amountInput?.LayoutGroup.Recalculate();
@@ -923,15 +1272,20 @@ namespace Barotrauma
                 .ForEach(i => AddToOwnedItems(i.Prefab));
 
             // Add items in character inventories
-            foreach (Character c in GameMain.GameSession.CrewManager.GetCharacters())
+            foreach (var item in Item.ItemList)
             {
-                Item.ItemList.Where(i => i != null && i.GetRootInventoryOwner() == c)
-                    .ForEach(i => AddToOwnedItems(i.Prefab));
+                if (item == null || item.Removed) { continue; }
+                var rootInventoryOwner = item.GetRootInventoryOwner();
+                var ownedByCrewMember = GameMain.GameSession.CrewManager.GetCharacters().Any(c => c == rootInventoryOwner);
+                if (!ownedByCrewMember) { continue; }
+                AddToOwnedItems(item.Prefab);
             }
 
             // Add items already purchased
             CargoManager?.PurchasedItems?.ForEach(pi => AddToOwnedItems(pi.ItemPrefab, amount: pi.Quantity));
 
+            ownedItemsUpdateTimer = 0.0f;
+
             void AddToOwnedItems(ItemPrefab itemPrefab, int amount = 1)
             {
                 if (OwnedItems.ContainsKey(itemPrefab))
@@ -977,14 +1331,22 @@ namespace Barotrauma
                 numberInput.Enabled = enabled;
             }
 
-            if (itemFrame.FindChild("owned", recursive: true) is GUITextBlock owned)
+            if (itemFrame.FindChild("owned", recursive: true) is GUITextBlock ownedBlock)
             {
-                owned.TextColor = color;
+                ownedBlock.TextColor = color;
             }
 
-            if (itemFrame.FindChild("price", recursive: true) is GUITextBlock price)
+            var isDiscounted = false;
+            if (itemFrame.FindChild("undiscountedprice", recursive: true) is GUITextBlock undiscountedPriceBlock)
             {
-                price.TextColor = color;
+                undiscountedPriceBlock.TextColor = color;
+                undiscountedPriceBlock.Strikethrough.Color = color;
+                isDiscounted = true;
+            }
+
+            if (itemFrame.FindChild("price", recursive: true) is GUITextBlock priceBlock)
+            {
+                priceBlock.TextColor = isDiscounted ? storeSpecialColor * (enabled ? 1.0f : 0.5f) : color;
             }
 
             if (itemFrame.FindChild("addbutton", recursive: true) is GUIButton addButton)
@@ -1101,7 +1463,7 @@ namespace Barotrauma
                     itemsToRemove.Add(item);
                     continue;
                 }
-                totalPrice += item.Quantity * CurrentLocation.GetAdjustedItemBuyPrice(priceInfo);
+                totalPrice += item.Quantity * CurrentLocation.GetAdjustedItemBuyPrice(item.ItemPrefab, priceInfo: priceInfo);
             }
             itemsToRemove.ForEach(i => itemsToPurchase.Remove(i));
 
@@ -1135,7 +1497,7 @@ namespace Barotrauma
                 }
                 if (item.ItemPrefab.GetPriceInfo(CurrentLocation) is PriceInfo priceInfo)
                 {
-                    totalValue += item.Quantity * CurrentLocation.GetAdjustedItemSellPrice(priceInfo);
+                    totalValue += item.Quantity * CurrentLocation.GetAdjustedItemSellPrice(item.ItemPrefab, priceInfo: priceInfo);
                 }
                 else
                 {
@@ -1197,16 +1559,38 @@ namespace Barotrauma
         private void SetClearAllButtonStatus() => clearAllButton.Enabled =
             HasPermissions && ActiveShoppingCrateList.Content.RectTransform.Children.Any();
 
-        public void Update()
+        private float ownedItemsUpdateTimer = 0.0f;
+        private readonly float ownedItemsUpdateInterval = 1.5f;
+
+        public void Update(float deltaTime)
         {
             if (GameMain.GraphicsWidth != resolutionWhenCreated.X || GameMain.GraphicsHeight != resolutionWhenCreated.Y)
             {
                 CreateUI();
-                needsRefresh = false;
             }
-            if (needsRefresh || hadPermissions != HasPermissions) { Refresh(); }
-            if (needsBuyingRefresh) { RefreshBuying(); }
+            else
+            {
+                // Update the owned items at short intervals and check if the interface should be refreshed
+                ownedItemsUpdateTimer += deltaTime;
+                if (ownedItemsUpdateTimer >= ownedItemsUpdateInterval)
+                {
+                    var prevOwnedItems = new Dictionary<ItemPrefab, int>(OwnedItems);
+                    UpdateOwnedItems();
+                    var refresh = (prevOwnedItems.Count != OwnedItems.Count) ||
+                        (prevOwnedItems.Select(kvp => kvp.Value).Sum() != OwnedItems.Select(kvp => kvp.Value).Sum()) ||
+                        (OwnedItems.Any(kvp => kvp.Value > 0 && !prevOwnedItems.ContainsKey(kvp.Key)) ||
+                         prevOwnedItems.Any(kvp => !OwnedItems.TryGetValue(kvp.Key, out var itemCount) || kvp.Value != itemCount));
+                    if (refresh)
+                    {
+                        needsItemsToSellRefresh = true;
+                        needsRefresh = true;
+                    }
+                }
+            }
+
             if (needsItemsToSellRefresh) { RefreshItemsToSell(); }
+            if (needsRefresh || hadPermissions != HasPermissions) { Refresh(updateOwned: ownedItemsUpdateTimer > 0.0f); }
+            if (needsBuyingRefresh) { RefreshBuying(); }
             if (needsSellingRefresh) { RefreshSelling(); }
         }
     }

Barotrauma/BarotraumaClient/ClientSource/GUI/SubmarineSelection.cs

@@ -610,8 +610,8 @@ namespace Barotrauma
             {
                 if (GameMain.Client == null)
                 {
-                    GameMain.GameSession.SwitchSubmarine(selectedSubmarine, deliveryFee);
-                    GameMain.GameSession.Campaign.UpgradeManager.RefundResetAndReload(selectedSubmarine);
+                    SubmarineInfo newSub = GameMain.GameSession.SwitchSubmarine(selectedSubmarine, deliveryFee);
+                    GameMain.GameSession.Campaign.UpgradeManager.RefundResetAndReload(newSub);
                     RefreshSubmarineDisplay(true);
                 }
                 else
@@ -645,8 +645,8 @@ namespace Barotrauma
                     if (GameMain.Client == null)
                     {
                         GameMain.GameSession.PurchaseSubmarine(selectedSubmarine);
-                        GameMain.GameSession.SwitchSubmarine(selectedSubmarine, 0);
-                        GameMain.GameSession.Campaign.UpgradeManager.RefundResetAndReload(selectedSubmarine);
+                        SubmarineInfo newSub = GameMain.GameSession.SwitchSubmarine(selectedSubmarine, 0);
+                        GameMain.GameSession.Campaign.UpgradeManager.RefundResetAndReload(newSub);
                         RefreshSubmarineDisplay(true);
                     }
                     else

Barotrauma/BarotraumaClient/ClientSource/GUI/TabMenu.cs

@@ -29,7 +29,7 @@ namespace Barotrauma
         private float sizeMultiplier = 1f;
 
         private IEnumerable<Character> crew;
-        private List<Character.TeamType> teamIDs;
+        private List<CharacterTeamType> teamIDs;
         private const string inLobbyString = "\u2022 \u2022 \u2022";
 
         public static Color OwnCharacterBGColor = Color.Gold * 0.7f;
@@ -281,11 +281,11 @@ namespace Barotrauma
             // Show own team first when there's more than one team
             if (teamIDs.Count > 1 && GameMain.Client?.Character != null)
             {
-                Character.TeamType ownTeam = GameMain.Client.Character.TeamID;
+                CharacterTeamType ownTeam = GameMain.Client.Character.TeamID;
                 teamIDs = teamIDs.OrderBy(i => i != ownTeam).ThenBy(i => i).ToList();
             }
 
-            if (!teamIDs.Any()) teamIDs.Add(Character.TeamType.None);
+            if (!teamIDs.Any()) { teamIDs.Add(CharacterTeamType.None); }
 
             var content = new GUILayoutGroup(new RectTransform(Vector2.One, crewFrame.RectTransform));
 
@@ -465,15 +465,14 @@ namespace Barotrauma
             {
                 foreach (Character character in crew.Where(c => c.TeamID == teamIDs[i]))
                 {
-                    if (!(character is AICharacter) && connectedClients.Find(c => c.Character == null && c.Name == character.Name) != null) continue;
-                    CreateMultiPlayerCharacterElement(character, GameMain.Client.ConnectedClients.Find(c => c.Character == character), i);
+                    if (!(character is AICharacter) && connectedClients.Any(c => c.Character == null && c.Name == character.Name)) { continue; }
+                    CreateMultiPlayerCharacterElement(character, GameMain.Client.PreviouslyConnectedClients.FirstOrDefault(c => c.Character == character), i);
                 }
             }
 
             for (int j = 0; j < connectedClients.Count; j++)
             {
                 Client client = connectedClients[j];
-
                 if (!client.InGame || client.Character == null || client.Character.IsDead)
                 {
                     CreateMultiPlayerClientElement(client);
@@ -565,7 +564,7 @@ namespace Barotrauma
 
         private int GetTeamIndex(Client client)
         {
-            if (teamIDs.Count <= 1) return 0;
+            if (teamIDs.Count <= 1) { return 0; }
 
             if (client.Character != null)
             {
@@ -707,7 +706,7 @@ namespace Barotrauma
         {
             GUIComponent paddedFrame;
 
-            if (client.Character == null)
+            if (client.Character?.Info == null)
             {
                 paddedFrame = new GUILayoutGroup(new RectTransform(new Vector2(0.874f, 0.58f), frame.RectTransform, Anchor.TopCenter) { RelativeOffset = new Vector2(0.0f, 0.05f) })
                 {

Barotrauma/BarotraumaClient/ClientSource/GUI/UpgradeStore.cs

@@ -625,13 +625,19 @@ namespace Barotrauma
             selectedUpgradeCategoryLayout?.ClearChildren();
             GUIFrame frame = new GUIFrame(rectT(1, 0.4f, selectedUpgradeCategoryLayout));
             GUIListBox prefabList = new GUIListBox(rectT(0.93f, 0.9f, frame, Anchor.Center)) { UserData = "prefablist" };
+
+            List<Item> entitiesOnSub = null;
+            if (!category.IsWallUpgrade)
+            {
+                entitiesOnSub = submarine.GetItems(true).Where(i => submarine.IsEntityFoundOnThisSub(i, true)).ToList();
+            }
             foreach (UpgradePrefab prefab in prefabs)
             {
-                CreateUpgradeEntry(prefab, category, prefabList.Content);
+                CreateUpgradeEntry(prefab, category, prefabList.Content, entitiesOnSub);
             }
         }
 
-        private void CreateUpgradeEntry(UpgradePrefab prefab, UpgradeCategory category, GUIComponent parent)
+        private void CreateUpgradeEntry(UpgradePrefab prefab, UpgradeCategory category, GUIComponent parent, List<Item> itemsOnSubmarine)
         {
             /*                        UPGRADE PREFAB ENTRY
              * |------------------------------------------------------------------|
@@ -680,12 +686,14 @@ namespace Barotrauma
             progressLayout.Recalculate();
             buyButtonLayout.Recalculate();
 
-            if (!HasPermission)
+            if (!HasPermission || itemsOnSubmarine != null && !itemsOnSubmarine.Any(it => category.CanBeApplied(it, prefab)))
             {
                 prefabFrame.Enabled = false;
                 description.Enabled = false;
                 name.Enabled = false;
                 icon.Color = Color.Gray;
+                buyButton.Enabled = false;
+                buyButtonLayout.UserData = null; // prevent UpdateUpgradeEntry() from enabling the button
             }
 
             buyButton.OnClicked += (button, o) =>
@@ -731,7 +739,7 @@ namespace Barotrauma
             // include pending upgrades into the tooltip
             foreach (var (prefab, category, level) in Campaign.UpgradeManager.PendingUpgrades)
             {
-                if (entity is Item item && category.CanBeApplied(item) || entity is Structure && category.IsWallUpgrade)
+                if (entity is Item item && category.CanBeApplied(item, prefab) || entity is Structure && category.IsWallUpgrade)
                 {
                     bool found = false;
                     foreach (GUITextBlock textBlock in upgradeList.Content.Children.Where(c => c is GUITextBlock).Cast<GUITextBlock>())
@@ -786,7 +794,7 @@ namespace Barotrauma
 
                     foreach (UpgradeCategory category in UpgradeCategory.Categories)
                     {
-                        if (entitiesOnSub.Any(item => category.CanBeApplied(item) && !item.disallowedUpgrades.Contains(category.Identifier)))
+                        if (entitiesOnSub.Any(item => category.CanBeApplied(item, null)))
                         {
                             applicableCategories.Add(category);
                         }
@@ -826,7 +834,7 @@ namespace Barotrauma
                     HoveredItem = item;
                     if (PlayerInput.PrimaryMouseButtonClicked() && selectedUpgradTab == UpgradeTab.Upgrade && currentStoreLayout != null)
                     {
-                        ScrollToCategory(data => data.Category.CanBeApplied(item));
+                        ScrollToCategory(data => data.Category.CanBeApplied(item, null));
                     }
                     found = true;
                     break;
@@ -895,7 +903,7 @@ namespace Barotrauma
             submarineInfoFrame.RectTransform.ScreenSpaceOffset = new Point(0, (int)(16 * GUI.Scale));
             
             description.Padding = new Vector4(description.Padding.X, 24 * GUI.Scale, description.Padding.Z, description.Padding.W);
-            List<Entity> pointsOfInterest = (from category in UpgradeCategory.Categories from item in submarine.GetItems(UpgradeManager.UpgradeAlsoConnectedSubs) where category.CanBeApplied(item) && !item.NonInteractable select item).Cast<Entity>().ToList();
+            List<Entity> pointsOfInterest = (from category in UpgradeCategory.Categories from item in submarine.GetItems(UpgradeManager.UpgradeAlsoConnectedSubs) where category.CanBeApplied(item, null) && item.IsPlayerTeamInteractable select item).Cast<Entity>().ToList();
 
             List<ushort> ids = GameMain.GameSession.SubmarineInfo?.LeftBehindDockingPortIDs ?? new List<ushort>();
             pointsOfInterest.AddRange(submarine.GetItems(UpgradeManager.UpgradeAlsoConnectedSubs).Where(item => ids.Contains(item.ID)));
@@ -1112,7 +1120,7 @@ namespace Barotrauma
             List<GUIFrame> frames = new List<GUIFrame>();
             foreach (var (item, guiFrame) in itemPreviews)
             {
-                if (category.CanBeApplied(item))
+                if (category.CanBeApplied(item, null))
                 {
                     frames.Add(guiFrame);
                 }