Initial commit: AetherBags + KamiToolKit for FC Gitea

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-02-08 14:46:31 -05:00
commit 8db4ce6094
375 changed files with 34124 additions and 0 deletions
@@ -0,0 +1,100 @@
+using System.Linq;
+using System.Numerics;
+using FFXIVClientStructs.FFXIV.Component.GUI;
+
+namespace KamiToolKit.Nodes;
+
+public unsafe class ScrollingAreaNode<T> : SimpleComponentNode where T : NodeBase, new() {
+
+    public readonly SimpleComponentNode ContentAreaClipNode;
+    public readonly T ContentAreaNode;
+    public readonly ScrollBarNode ScrollBarNode;
+    public readonly CollisionNode ScrollingCollisionNode;
+
+    public ScrollingAreaNode() {
+        ScrollingCollisionNode = new CollisionNode();
+        ScrollingCollisionNode.AttachNode(this);
+
+        ContentAreaClipNode = new SimpleComponentNode {
+            NodeFlags = NodeFlags.Clip | NodeFlags.EmitsEvents | NodeFlags.Visible, 
+        };
+        ContentAreaClipNode.AttachNode(this);
+
+        ContentAreaNode = new T();
+        ContentAreaNode.AttachNode(ContentAreaClipNode);
+
+        ScrollBarNode = new ScrollBarNode {
+            ContentNode = ContentAreaNode,
+            ContentCollisionNode = ScrollingCollisionNode,
+            HideWhenDisabled = true,
+        };
+        ScrollBarNode.AttachNode(this);
+
+        ContentAreaClipNode.ResNode->AtkEventManager.RegisterEvent(
+            AtkEventType.MouseWheel,
+            5,
+            null,
+            ScrollingCollisionNode,
+            ScrollBarNode,
+            false);
+        
+        ScrollingCollisionNode.ResNode->AtkEventManager.RegisterEvent(
+            AtkEventType.MouseWheel,
+            5,
+            null,
+            ScrollingCollisionNode,
+            ScrollBarNode,
+            false);
+
+        ContentAreaNode.ResNode->AtkEventManager.RegisterEvent(
+            AtkEventType.MouseWheel,
+            5,
+            null,
+            ScrollingCollisionNode,
+            ScrollBarNode,
+            false);
+    }
+
+    public virtual T ContentNode => ContentAreaNode;
+
+    public int ScrollPosition {
+        get => ScrollBarNode.ScrollPosition;
+        set => ScrollBarNode.ScrollPosition = value;
+    }
+
+    public int ScrollSpeed {
+        get => ScrollBarNode.ScrollSpeed;
+        set => ScrollBarNode.ScrollSpeed = value;
+    }
+
+    public required float ContentHeight {
+        get => ContentAreaNode.Height;
+        set {
+            ContentAreaNode.Height = value;
+            ScrollBarNode.UpdateScrollParams();
+        }
+    }
+
+    public bool AutoHideScrollBar {
+        get => ScrollBarNode.HideWhenDisabled;
+        set => ScrollBarNode.HideWhenDisabled = value;
+    }
+
+    protected override void OnSizeChanged() {
+        base.OnSizeChanged();
+
+        ContentAreaNode.Width = Width - 16.0f;
+        ScrollingCollisionNode.Size = new Vector2(Width - 16.0f, Height);
+        ContentAreaClipNode.Size = new Vector2(Width - 16.0f, Height);
+        ScrollBarNode.Size = new Vector2(8.0f, Height);
+        ScrollBarNode.UpdateScrollParams();
+
+        ScrollBarNode.X = Width - 8.0f;
+    }
+
+    public void FitToContentHeight() {
+        if (ContentNode is LayoutListNode layoutNode) {
+            ContentHeight = layoutNode.Nodes.Sum(node => node.IsVisible ? node.Height + layoutNode.ItemSpacing : 0.0f) + layoutNode.FirstItemSpacing;
+        }
+    }
+}