/// <summary>
/// Reads all bytes from a file, and overlays them
/// </summary>
/// <param name="path">Path to read in</param>
/// <param name="source">Source type</param>
public StringsLookupOverlay(string path, StringsSource source)
{
Init(File.ReadAllBytes(path), StringsUtility.GetFormat(source));
}
private void WriteStrings(List <KeyValuePair <Language, string>[]> strs, StringsSource source)
{
if (strs.Count == 0)
{
return;
}
WriteDir.Create();
var subLists = new Dictionary <Language, List <(string String, int Index)> >();
for (int i = 0; i < strs.Count; i++)
{
var item = strs[i];
foreach (var lang in item)
{
if (!subLists.TryGetValue(lang.Key, out var list))
{
list = new List <(string String, int Index)>();
subLists[lang.Key] = list;
}
list.Add((lang.Value, i + 1));
}
}
foreach (var language in subLists)
{
using var writer = new MutagenWriter(
Path.Combine(WriteDir.Path, StringsUtility.GetFileName(_languageFormat, _modKey, language.Key, source)),
meta: null !);
// Write count
writer.Write(language.Value.Count);
// Write filler for length later
writer.WriteZeros(4);
// Write Directory
int size = 0;
foreach (var item in language.Value)
{
writer.Write(item.Index);
switch (source)
{
case StringsSource.Normal:
writer.Write(size);
size += item.String.Length + 1;
break;
case StringsSource.IL:
case StringsSource.DL:
writer.Write(size);
size += item.String.Length + 5;
break;
default:
throw new NotImplementedException();
}
}
// Go back and write content length;
var pos = writer.Position;
writer.Position = 4;
writer.Write(size);
writer.Position = pos;
// Write strings
foreach (var item in language.Value)
{
switch (source)
{
case StringsSource.Normal:
writer.Write(item.String, StringBinaryType.NullTerminate);
break;
case StringsSource.IL:
case StringsSource.DL:
writer.Write(item.String.Length + 1);
writer.Write(item.String, StringBinaryType.NullTerminate);
break;
default:
throw new NotImplementedException();
}
}
}
}
/// <summary>
/// Overlays onto a set of bytes assumed to be in Strings file format
/// </summary>
/// <param name="data">Data to wrap</param>
/// <param name="source">Source type</param>
public StringsLookupOverlay(ReadOnlyMemorySlice <byte> data, StringsSource source)
{
Init(data, StringsUtility.GetFormat(source));
}