Basic Saddlebags

AetherBags/Addons/AddonSaddleBagWindow.cs

@@ -7,6 +7,7 @@ using Dalamud.Game.Addon.Lifecycle;
 using Dalamud.Game.Addon.Lifecycle.AddonArgTypes;
 using FFXIVClientStructs.FFXIV.Client.UI;
 using FFXIVClientStructs.FFXIV.Component.GUI;
+using KamiToolKit.Classes;
 using KamiToolKit.Nodes;
 
 namespace AetherBags.Addons;
@@ -14,16 +15,20 @@ namespace AetherBags.Addons;
 public unsafe class AddonSaddleBagWindow :  InventoryAddonBase
 {
     private readonly SaddleBagState _inventoryState = new();
+    private TextNode _slotCounterNode = null!;
 
     protected override InventoryStateBase InventoryState => _inventoryState;
 
     protected override bool HasFooter => false;
+    protected override bool HasSlotCounter => true;
 
     protected override float MinWindowWidth => 400;
     protected override float MaxWindowWidth => 600;
 
     protected override void OnSetup(AtkUnitBase* addon)
     {
+        WindowNode?.AddColor = new Vector3(-16f / 255f, -4f / 255f, 8f / 255f);
+
         CategoriesNode = new WrappingGridNode<InventoryCategoryNode>
         {
             Position = ContentStartPosition,
@@ -64,6 +69,19 @@ public unsafe class AddonSaddleBagWindow :  InventoryAddonBase
         };
         SettingsButtonNode.AttachNode(this);
 
+        _slotCounterNode = new TextNode
+        {
+            Position = new Vector2(Size.X - 10, 0),
+            Size = new Vector2(82, 20),
+            AlignmentType = AlignmentType.Right,
+            FontType = FontType.MiedingerMed,
+            TextFlags = TextFlags.Glare,
+            TextColor = ColorHelper.GetColor(50),
+            TextOutlineColor = ColorHelper.GetColor(32) // Could also be Color 65
+        };
+        _slotCounterNode.AttachNode(this);
+        SlotCounterNode = _slotCounterNode;
+
         LayoutContent();
 
         Services.AddonLifecycle.RegisterListener(AddonEvent.PostRequestedUpdate, "InventoryBuddy", OnSaddleBagUpdate);
@@ -74,6 +92,13 @@ public unsafe class AddonSaddleBagWindow :  InventoryAddonBase
         base.OnSetup(addon);
     }
 
+    protected override void RefreshCategoriesCore(bool autosize)
+    {
+        _slotCounterNode.String = _inventoryState.GetEmptySlotsString();
+
+        base.RefreshCategoriesCore(autosize);
+    }
+
     protected override void OnUpdate(AtkUnitBase* addon)
     {
         if (RefreshQueued)

AetherBags/Addons/InventoryAddonBase.cs

@@ -21,6 +21,7 @@ public abstract unsafe class InventoryAddonBase :  NativeAddon
     protected WrappingGridNode<InventoryCategoryNode> CategoriesNode = null!;
     protected TextInputWithHintNode SearchInputNode = null!;
     protected InventoryFooterNode FooterNode = null!;
+    protected TextNode?  SlotCounterNode { get; set; }
     protected CircleButtonNode SettingsButtonNode = null!;
 
     protected virtual float MinWindowWidth => 600;
@@ -41,6 +42,7 @@ public abstract unsafe class InventoryAddonBase :  NativeAddon
 
     protected virtual bool HasFooter => true;
     protected virtual bool HasPinning => true;
+    protected virtual bool HasSlotCounter => false;
 
     public void ManualInventoryRefresh()
     {
@@ -127,10 +129,16 @@ public abstract unsafe class InventoryAddonBase :  NativeAddon
         Vector2 contentPos = ContentStartPosition;
         Vector2 contentSize = ContentSize;
 
+        float footerH = HasFooter || HasSlotCounter ?  FooterHeight : 0;
+
         if (HasFooter)
         {
-            FooterNode.Position = new Vector2(contentPos.X, contentPos.Y + contentSize.Y - FooterHeight);
-            FooterNode.Size = new Vector2(contentSize.X, FooterHeight);
+            FooterNode.Position = new Vector2(contentPos.X, contentPos.Y + contentSize.Y - footerH);
+            FooterNode.Size = new Vector2(contentSize.X, footerH);
+        }
+        else if (HasSlotCounter && SlotCounterNode != null)
+        {
+            SlotCounterNode.Position = new Vector2(contentSize.X -80f, contentPos.Y + contentSize.Y - footerH + 4f);
         }
 
         float gridH = contentSize.Y - (HasFooter ? FooterHeight + FooterTopSpacing : 0);
@@ -168,7 +176,7 @@ public abstract unsafe class InventoryAddonBase :  NativeAddon
 
         float contentWidth = finalWidth - (ContentStartPosition.X * 2);
 
-        float footerSpace = HasFooter ? FooterHeight + FooterTopSpacing : 0;
+        float footerSpace = HasFooter || HasSlotCounter ?  FooterHeight + FooterTopSpacing : 0;
         float gridBudget = Math.Max(0f, MaxWindowHeight - footerSpace);
 
         CategoriesNode.Position = ContentStartPosition;