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copied implementation from compound (squashed)

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first shot at implementation

undid mistake, added type check

removed commented out code

copied implementation from TagCompoundDataNode
This commit is contained in:
Stefan Schouten 2019-09-30 14:00:59 +02:00
parent 15b1b2891f
commit 4cdbe7e6ba
1 changed files with 87 additions and 1 deletions
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88
NBTModel/Data/Nodes/RegionChunkDataNode.cs
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@ -1,4 +1,7 @@
using System.IO;
using System;
using System.Collections.Generic;
using System.IO;
using NBTModel.Interop;
using Substrate.Core;
using Substrate.Nbt;
@ -145,5 +148,88 @@ namespace NBTExplorer.Model
{
return _container.DeleteTag(tag);
}
public override bool CanCreateTag(TagType type)
{
return Enum.IsDefined(typeof(TagType), type) && type != TagType.TAG_END;
}
public override bool CreateNode(TagType type)
{
if (!CanCreateTag(type))
return false;
if (FormRegistry.CreateNode != null)
{
CreateTagFormData data = new CreateTagFormData()
{
TagType = type,
HasName = true,
};
data.RestrictedNames.AddRange(_container.TagNamesInUse);
if (FormRegistry.CreateNode(data))
{
AddTag(data.TagNode, data.TagName);
return true;
}
}
return false;
}
public bool AddTag(TagNode tag, string name)
{
if (tag == null)
return false;
_container.AddTag(tag, name);
IsDataModified = true;
if (IsExpanded)
{
TagDataNode node = TagDataNode.CreateFromTag(tag);
if (node != null)
Nodes.Add(node);
}
return true;
}
public override bool PasteNode()
{
if (!CanPasteIntoNode)
return false;
NbtClipboardData clipboard = NbtClipboardController.CopyFromClipboard();
if (clipboard == null || clipboard.Node == null)
return false;
string name = clipboard.Name;
if (String.IsNullOrEmpty(name))
name = "UNNAMED";
AddTag(clipboard.Node, MakeUniqueName(name));
return true;
}
private string MakeCandidateName(string name, int index)
{
return name + " (Copy " + index + ")";
}
private string MakeUniqueName(string name)
{
List<string> names = new List<string>(_container.TagNamesInUse);
if (!names.Contains(name))
return name;
int index = 1;
while (names.Contains(MakeCandidateName(name, index)))
index++;
return MakeCandidateName(name, index);
}
}
}