From dfb664e10f158f40f6827e979639394c8f478010 Mon Sep 17 00:00:00 2001
From: Joonas Rikkonen <poe.regalis@gmail.com>
Date: Mon, 29 Apr 2019 21:04:36 +0300
Subject: [PATCH] (d7ca2a2a8) Lock inventory when using a controller

---
 .../Source/Characters/CharacterHUD.cs         |  4 +++-
 .../Source/Items/CharacterInventory.cs        |  3 ++-
 .../Source/Items/Inventory.cs                 | 20 +++++++++++++------
 3 files changed, 19 insertions(+), 8 deletions(-)

diff --git a/Barotrauma/BarotraumaClient/Source/Characters/CharacterHUD.cs b/Barotrauma/BarotraumaClient/Source/Characters/CharacterHUD.cs
index 441ae6a6e..e180f44e6 100644
--- a/Barotrauma/BarotraumaClient/Source/Characters/CharacterHUD.cs
+++ b/Barotrauma/BarotraumaClient/Source/Characters/CharacterHUD.cs
@@ -85,7 +85,8 @@ namespace Barotrauma
             {
                 if (character.Inventory != null)
                 {
-                    if (!character.LockHands && character.Stun < 0.1f)
+                    if (!character.LockHands && character.Stun < 0.1f && 
+                        (character.SelectedConstruction == null || character.SelectedConstruction.GetComponent<Controller>() == null))
                     {
                         character.Inventory.Update(deltaTime, cam);
                     }
@@ -320,6 +321,7 @@ namespace Barotrauma
                 }
                 if (character.Inventory != null && !character.LockHands)
                 {
+                    character.Inventory.Locked = (character.SelectedConstruction != null && character.SelectedConstruction.GetComponent<Controller>() != null);
                     character.Inventory.DrawOwn(spriteBatch);
                     character.Inventory.CurrentLayout = CharacterHealth.OpenHealthWindow == null && character.SelectedCharacter == null ?
                         CharacterInventory.Layout.Default :
diff --git a/Barotrauma/BarotraumaClient/Source/Items/CharacterInventory.cs b/Barotrauma/BarotraumaClient/Source/Items/CharacterInventory.cs
index 71b3d07d0..0ea60b4a5 100644
--- a/Barotrauma/BarotraumaClient/Source/Items/CharacterInventory.cs
+++ b/Barotrauma/BarotraumaClient/Source/Items/CharacterInventory.cs
@@ -793,7 +793,7 @@ namespace Barotrauma
 
             base.Draw(spriteBatch);
             
-            if (hideButton != null && hideButton.Visible)
+            if (hideButton != null && hideButton.Visible && !Locked)
             {
                 hideButton.DrawManually(spriteBatch, alsoChildren: true);
             }
@@ -835,6 +835,7 @@ namespace Barotrauma
                     color = Color.White;
                     highlightedQuickUseSlot = slots[i];
                 }
+                if (Locked) { color *= 0.3f; }
 
                 var quickUseIndicator = Items[i].AllowedSlots.Any(a => a == InvSlotType.Any) ?
                     EquipIndicator : DropIndicator;
diff --git a/Barotrauma/BarotraumaClient/Source/Items/Inventory.cs b/Barotrauma/BarotraumaClient/Source/Items/Inventory.cs
index 8fb30030a..e3c4ea985 100644
--- a/Barotrauma/BarotraumaClient/Source/Items/Inventory.cs
+++ b/Barotrauma/BarotraumaClient/Source/Items/Inventory.cs
@@ -820,8 +820,9 @@ namespace Barotrauma
             else
             {
                 Sprite slotSprite = slot.SlotSprite ?? slotSpriteSmall;
-
-                spriteBatch.Draw(slotSprite.Texture, rect, slotSprite.SourceRect, slot.IsHighlighted ? Color.White : Color.White * 0.8f);
+                Color slotColor = slot.IsHighlighted ? Color.White : Color.White * 0.8f;
+                if (inventory != null && inventory.Locked) { slotColor = Color.Gray * 0.5f; }
+                spriteBatch.Draw(slotSprite.Texture, rect, slotSprite.SourceRect, slotColor);
 
                 if (item != null && drawItem)
                 {
@@ -873,14 +874,17 @@ namespace Barotrauma
                             }
 
                             indicatorSprite.Draw(spriteBatch, containedIndicatorArea.Center.ToVector2(),
-                                Color.DarkGray * 0.9f, 
+                                (inventory != null && inventory.Locked) ? Color.DarkGray * 0.5f : Color.DarkGray * 0.9f, 
                                 origin: indicatorSprite.size / 2,
                                 rotate: 0.0f,
                                 scale: indicatorScale);
-                     
+
+                            Color indicatorColor = ToolBox.GradientLerp(containedState, Color.Red, Color.Orange, Color.Green);
+                            if (inventory != null && inventory.Locked) { indicatorColor *= 0.5f; }
+
                             spriteBatch.Draw(indicatorSprite.Texture, containedIndicatorArea.Center.ToVector2(),
                                 sourceRectangle: new Rectangle(indicatorSprite.SourceRect.Location, new Point((int)(indicatorSprite.SourceRect.Width * containedState), indicatorSprite.SourceRect.Height)),
-                                color: ToolBox.GradientLerp(containedState, Color.Red, Color.Orange, Color.Green),
+                                color: indicatorColor,
                                 rotation: 0.0f,
                                 origin: indicatorSprite.size / 2,
                                 scale: indicatorScale,
@@ -920,6 +924,7 @@ namespace Barotrauma
                 }
 
                 Color spriteColor = sprite == item.Sprite ? item.GetSpriteColor() : item.GetInventoryIconColor();
+                if (inventory != null && inventory.Locked) { spriteColor *= 0.5f; }
                 if (CharacterHealth.OpenHealthWindow != null && !item.UseInHealthInterface)
                 {
                     spriteColor = Color.Lerp(spriteColor, Color.TransparentBlack, 0.5f);
@@ -931,7 +936,10 @@ namespace Barotrauma
                 sprite.Draw(spriteBatch, itemPos, spriteColor, rotation, scale);
             }
 
-            if (inventory != null && Character.Controlled?.Inventory == inventory && slot.QuickUseKey != Keys.None)
+            if (inventory != null && 
+                !inventory.Locked &&
+                Character.Controlled?.Inventory == inventory && 
+                slot.QuickUseKey != Keys.None)
             {
                 GUI.DrawString(spriteBatch, rect.Location.ToVector2(), 
                     slot.QuickUseKey.ToString().Substring(1, 1),