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Some progress in creating the vdf node tree.

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This commit is contained in:
That-One-Nerd 2023-05-07 14:21:24 -04:00
parent 20413603e3
commit 54ea2b5203
1 changed files with 48 additions and 15 deletions
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63
SrcMod/Shell/Valve/VdfConvert.cs
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@ -1,22 +1,20 @@
using System.Security.Cryptography;
namespace SrcMod.Shell.Valve;
namespace SrcMod.Shell.Valve;
public static class VdfConvert
{
private static readonly Dictionary<string, string> p_escapeCodes = new()
{
{ "\\", "\\\\" },
{ "\'", "\\\'" },
{ "\"", "\\\"" },
{ "\0", "\\0" },
{ "\a", "\\a" },
{ "\b", "\\b" },
{ "\f", "\\f" },
{ "\n", "\\n" },
{ "\r", "\\r" },
{ "\t", "\\t" },
{ "\v", "\\v" }
{ "\\", @"\\" }, // This must be first.
{ "\'", @"\'" },
{ "\"", @"\""" },
{ "\0", @"\0" },
{ "\a", @"\a" },
{ "\b", @"\b" },
{ "\f", @"\f" },
{ "\n", @"\n" },
{ "\r", @"\r" },
{ "\t", @"\t" },
{ "\v", @"\v" }
};
public static void SerializeNode(StreamWriter writer, VdfNode? node, string name,
@ -27,7 +25,40 @@ public static class VdfConvert
public static VdfNode? ToNodeTree(object? obj) => ToNodeTree(obj, VdfOptions.Default);
public static VdfNode? ToNodeTree(object? obj, VdfOptions options)
{
return null;
if (obj is null) return null;
Type type = obj.GetType();
if (type.IsPrimitive) return new VdfSingleNode(obj);
else if (type.IsPointer) throw new("Cannot serialize a pointer.");
VdfTreeNode tree = new();
if (obj is IDictionary dictionary)
{
object[] keys = new object[dictionary.Count],
values = new object[dictionary.Count];
dictionary.Keys.CopyTo(keys, 0);
dictionary.Values.CopyTo(values, 0);
for (int i = 0; i < dictionary.Count; i++)
{
tree[SerializeObject(keys.GetValue(i), options)!] = ToNodeTree(values.GetValue(i));
}
return tree;
}
else if (obj is IEnumerable enumerable)
{
int index = 0;
foreach (object item in enumerable)
{
tree[SerializeObject(index, options)!] = ToNodeTree(item);
index++;
}
return tree;
}
// TODO: serialize object
return tree;
}
private static void SerializeNode(StreamWriter writer, VdfNode? node, string name,
@ -55,6 +86,8 @@ public static class VdfConvert
private static void SerializeTreeNode(StreamWriter writer, VdfTreeNode node, string name,
VdfOptions options, int indentLevel)
{
if (node.SubNodeCount <= 0) return;
writer.Write(new string(' ', indentLevel));
writer.WriteLine(SerializeString(name, options));
writer.WriteLine(new string(' ', indentLevel) + '{');