Merge remote-tracking branch 'origin/master' into dev/pie-lover

AetherBags/AddonLifecycles/InventoryLifecycles.cs

@@ -20,6 +20,17 @@ public class InventoryLifecycles : IDisposable
         Services.Logger.Verbose("InventoryLifecycles initialized");
     }
 
+    /*
+    values[0] = OpenType
+    values[1] = OpenTitleId
+    values[2] = tab index
+    values[3] = InventoryAddonId | (OpenerAddonId << 16)
+    values[4] = focus
+    values[5] = title
+    values[6] = upper title
+    values[7] = can use Saddlebags (Agent InventoryBuddy IsActivatable)
+    */
+
     private unsafe void PreRefreshHandler(AddonEvent type, AddonArgs args)
     {
         if (args is not AddonRefreshArgs refreshArgs)

AetherBags/Inventory/InventoryContextState.cs

@@ -0,0 +1,90 @@
+using System.Collections.Generic;
+using FFXIVClientStructs.FFXIV.Client.Game;
+using FFXIVClientStructs.FFXIV.Client.UI.Agent;
+using FFXIVClientStructs.FFXIV.Client.UI.Arrays;
+using FFXIVClientStructs.FFXIV.Client.UI.Misc;
+
+namespace AetherBags.Inventory;
+
+public static unsafe class InventoryContextState
+{
+    private static readonly HashSet<(int page, int slot)> EligibleSlots = new();
+    private static readonly HashSet<(InventoryType container, int slot)> BlockedSlots = new();
+    private static readonly Dictionary<InventoryMappedLocation, InventoryMappedLocation> VisualLocationMap = new();
+    private static uint _lastContextId;
+
+    public static void RefreshMaps()
+    {
+        EligibleSlots. Clear();
+        VisualLocationMap. Clear();
+
+        var sorter = ItemOrderModule.Instance()->InventorySorter;
+        if (sorter == null) return;
+
+        var agentInventory = AgentInventory.Instance();
+        bool hasContext = agentInventory != null && agentInventory->OpenTitleId != 0;
+        _lastContextId = hasContext ? agentInventory->OpenTitleId : 0;
+
+        var invArray = hasContext ? InventoryNumberArray.Instance() : null;
+
+        int itemsPerPage = sorter->ItemsPerPage;
+
+        for (int displayIdx = 0; displayIdx < 140; displayIdx++)
+        {
+            var entry = sorter->Items[displayIdx]. Value;
+            if (entry == null) continue;
+
+            int realPage = entry->Page;
+            int realSlot = entry->Slot;
+
+            int visualPage = displayIdx / itemsPerPage;
+            int visualSlot = displayIdx % itemsPerPage;
+            int visualContainerId = 48 + visualPage;
+
+            VisualLocationMap[new InventoryMappedLocation(realPage, realSlot)] = new InventoryMappedLocation(visualContainerId, visualSlot);
+
+            if (hasContext && invArray != null)
+            {
+                var itemData = invArray->Items[displayIdx];
+                if (itemData. IconId == 0) continue;
+
+                bool eligible = itemData.ItemFlags.MirageFlag == 0;
+                if (eligible)
+                {
+                    EligibleSlots.Add((realPage, realSlot));
+                }
+            }
+        }
+    }
+
+    public static void RefreshBlockedSlots()
+    {
+        BlockedSlots.Clear();
+
+        var inventoryManager = InventoryManager.Instance();
+        if (inventoryManager == null) return;
+
+        var blockedContainer = inventoryManager->GetInventoryContainer(InventoryType.BlockedItems);
+        if (blockedContainer == null) return;
+
+        for (int i = 0; i < blockedContainer->Size; i++)
+        {
+            ref var item = ref blockedContainer->Items[i];
+            if (item.ItemId == 0) continue;
+
+            BlockedSlots.Add((item.Container, item.Slot));
+        }
+    }
+
+    public static bool IsEligible(int page, int slot)
+        => EligibleSlots.Contains((page, slot));
+
+    public static bool IsSlotBlocked(InventoryType container, int slot)
+        => BlockedSlots.Contains((container, slot));
+
+    public static bool HasActiveContext
+        => _lastContextId != 0;
+
+    public static InventoryMappedLocation GetVisualLocation(int page, int slot)
+        => VisualLocationMap.TryGetValue(new InventoryMappedLocation(page, slot), out var result) ? result : new InventoryMappedLocation(48 + page, slot);
+}

AetherBags/Inventory/InventoryLocation.cs

@@ -8,5 +8,14 @@ public readonly record struct InventoryLocation(InventoryType Container, ushort
 
     public bool IsValid => Container != 0;
 
+    public override string ToString() => $"{Container}@{Slot}";
+}
+
+public readonly record struct InventoryMappedLocation(int Container, int Slot)
+{
+    public static readonly InventoryMappedLocation Invalid = new(0, 0);
+
+    public bool IsValid => Container != 0;
+
     public override string ToString() => $"{Container}@{Slot}";
 }

AetherBags/Inventory/InventoryState.cs

@@ -52,6 +52,8 @@ public static unsafe class InventoryState
         InventoryScanner.ScanBags(inventoryManager, stackMode, AggByKey);
         CategoryBucketManager.ResetBuckets(BucketsByKey);
         InventoryScanner.BuildItemInfos(AggByKey, ItemInfoByKey);
+        InventoryContextState.RefreshMaps();
+        InventoryContextState.RefreshBlockedSlots();
 
         if (userCategoriesEnabled && userCategories.Count > 0)
         {

AetherBags/Inventory/ItemInfo.cs

@@ -59,6 +59,35 @@ public sealed class ItemInfo : IEquatable<ItemInfo>
 
     private string Description => _description ??= Row.Description.ToString();
 
+    public InventoryMappedLocation VisualLocation =>
+        IsMainInventory ? InventoryContextState.GetVisualLocation(InventoryPage, Item.Slot)
+            : new InventoryMappedLocation((int)Item.Container.AgentItemContainerId, Item. Slot);
+
+
+    public int InventoryPage => Item.Container switch
+    {
+        InventoryType.Inventory1 => 0,
+        InventoryType.Inventory2 => 1,
+        InventoryType.Inventory3 => 2,
+        InventoryType.Inventory4 => 3,
+        _ => -1
+    };
+
+    public bool IsSlotBlocked => InventoryContextState.IsSlotBlocked(Item.Container, Item.Slot);
+
+    public bool IsEligibleForContext
+    {
+        get
+        {
+            if (!InventoryContextState.HasActiveContext)
+                return true;
+
+            return IsMainInventory && InventoryContextState.IsEligible(InventoryPage, Item.Slot);
+        }
+    }
+
+    public bool IsMainInventory => InventoryPage >= 0;
+
     public bool IsRegexMatch(string searchTerms)
     {
         if (string.IsNullOrEmpty(searchTerms))

AetherBags/Nodes/Inventory/InventoryCategoryNode.cs

@@ -6,6 +6,7 @@ using AetherBags.Inventory;
 using AetherBags.Nodes.Layout;
 using FFXIVClientStructs.FFXIV.Client.Game;
 using FFXIVClientStructs.FFXIV.Client.UI;
+using FFXIVClientStructs.FFXIV.Client.UI.Misc;
 using FFXIVClientStructs.FFXIV.Component.GUI;
 using KamiToolKit.Classes;
 using KamiToolKit.Nodes;
@@ -213,19 +214,21 @@ public class InventoryCategoryNode : SimpleComponentNode
     private unsafe InventoryDragDropNode CreateInventoryDragDropNode(ItemInfo data)
     {
         InventoryItem item = data.Item;
+        InventoryMappedLocation location = data.VisualLocation;
 
         return new InventoryDragDropNode
         {
             Size = new Vector2(42, 46),
+            Alpha = data.IsEligibleForContext || data.IsSlotBlocked ? 1.0f : 0.4f,
             IsVisible = true,
             IconId = item.IconId,
             AcceptedType = DragDropType.Item,
-            IsDraggable = true,
+            IsDraggable = !data.IsSlotBlocked,
             Payload = new DragDropPayload
             {
-                Type = DragDropType.Inventory_Item,
+                Type = DragDropType.Item,
-                Int1 = (int)item.Container,
+                Int1 = location.Container,
-                Int2 = item.Slot,
+                Int2 = location.Slot,
             },
             IsClickable = true,
             OnEnd = _ => System.AddonInventoryWindow.ManualInventoryRefresh(),
@@ -248,7 +251,6 @@ public class InventoryCategoryNode : SimpleComponentNode
 
     private void OnPayloadAccepted(DragDropNode _, DragDropPayload payload, ItemInfo targetItemInfo)
     {
-        Services.Logger.Debug($"[OnPayload] Received payload of type {payload.Type}, Int1={payload.Int1}, Int2={payload.Int2}, RefIndex={payload.ReferenceIndex}, Text={payload.Text}");
         if (!payload.IsValidInventoryPayload)
             return;
 
@@ -260,10 +262,16 @@ public class InventoryCategoryNode : SimpleComponentNode
             return;
         }
 
-        InventoryLocation targetLocation = new InventoryLocation(targetItemInfo.Item.Container, (ushort)targetItemInfo.Item.Slot);
+        InventoryLocation targetLocation = new InventoryLocation(
+            targetItemInfo.Item.Container,
+            (ushort)targetItemInfo.Item.Slot
+        );
 
-        Services.Logger.Debug($"[OnPayload] Moving {sourceLocation.ToString()} -> {targetLocation.ToString()}");
+        Services.Logger.Debug($"[OnPayload] Moving {sourceLocation} -> {targetLocation}");
 
-        InventoryMoveHelper.MoveItem(sourceLocation.Container, sourceLocation.Slot, targetLocation.Container, targetLocation.Slot);
+        InventoryMoveHelper.MoveItem(
+            sourceLocation.Container, sourceLocation.Slot,
+            targetLocation.Container, targetLocation.Slot
+        );
     }
 }