From 09f7112164ad31176a75c88ade20b1e4182ef93c Mon Sep 17 00:00:00 2001
From: Desktop <sagiksp@gmail.com>
Date: Fri, 28 Jul 2023 18:06:13 +0300
Subject: [PATCH] NBT files (i.e .dat or .schematic files) can now have their
 data copied into the clipboard.

---
 NBTModel/Data/Nodes/NbtFileDataNode.cs | 42 ++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)

diff --git a/NBTModel/Data/Nodes/NbtFileDataNode.cs b/NBTModel/Data/Nodes/NbtFileDataNode.cs
index 866d812..4c7559d 100644
--- a/NBTModel/Data/Nodes/NbtFileDataNode.cs
+++ b/NBTModel/Data/Nodes/NbtFileDataNode.cs
@@ -59,6 +59,7 @@ namespace NBTExplorer.Model
             get
             {
                 return NodeCapabilities.CreateTag
+                    | NodeCapabilities.Copy
                     | NodeCapabilities.PasteInto
                     | NodeCapabilities.Search
                     | NodeCapabilities.Refresh
@@ -71,11 +72,17 @@ namespace NBTExplorer.Model
             get { return Path.GetFileName(_path); }
         }
 
+
         public override string NodePathName
         {
             get { return Path.GetFileName(_path); }
         }
 
+        private string NodeNameWithoutExtension
+        {
+            get { return Path.GetFileNameWithoutExtension(_path); }
+        }
+
         public override string NodeDisplay
         {
             get
@@ -101,6 +108,27 @@ namespace NBTExplorer.Model
             get { return true; }
         }
 
+        private TagNodeCompound GetTagNode ()
+        {
+            TagNode tag;
+
+            if (_tree == null) {
+                try {
+                    Expand();
+                    tag = _tree.Root.Copy();
+                    Release();
+                }
+                catch {
+                    Release();
+                    return null;
+                }
+            }
+            else {
+                tag = _tree.Root.Copy();
+            }
+            return (TagNodeCompound) tag;
+        }
+
         protected override void ExpandCore ()
         {
             if (_tree == null) {
@@ -203,6 +231,20 @@ namespace NBTExplorer.Model
             return false;
         }
 
+        public override bool CopyNode()
+        {
+            if (CanCopyNode)
+            {
+                // Need to create new compound tag, add all children of the nbt node into it,
+                // copy it and delete it.
+                
+                NbtClipboardController.CopyToClipboard(new NbtClipboardData(this.NodeNameWithoutExtension, this.GetTagNode()));
+                return true;
+            }
+
+            return false;
+        }
+
         public override bool PasteNode ()
         {
             if (!CanPasteIntoNode)