private bool TryLoadSkinPicture(string path, out Image picture)
{
Image img = null;
Action <Stream> getStream = (Stream stream) =>
{
img = Image.FromStream(stream);
};
if (WotPkg.TryExtractFile(Path.Combine(gamePath,
@"res\packages\gui-part1.pkg"),
path,
getStream,
verbose: false) && img != null)
{
picture = img;
return(true);
}
if (WotPkg.TryExtractFile(Path.Combine(gamePath,
@"res\packages\gui-part2.pkg"),
path,
getStream,
verbose: false) && img != null)
{
picture = img;
return(true);
}
picture = null;
return(false);
}
static int Extract(ExtractOptions opts)
{
if (string.IsNullOrWhiteSpace(opts.Output))
{
opts.Output = opts.File;
}
return(WotPkg.TryExtractFile(opts.Input, opts.File, (Stream stream) =>
{
Directory.CreateDirectory(Path.GetDirectoryName(opts.Output));
if (opts.Decode)
{
if (WotXml.TryDecodeXml(opts.File, stream, out var decodedXml))
{
File.WriteAllText(opts.Output, decodedXml);
}
}
else
{
using (var fileStream = File.OpenWrite(opts.Output))
{
stream.CopyTo(fileStream);
}
}
}) ? 0 : 1);
}
public List <Skin> GetSkins()
{
List <Skin> result = new List <Skin>();
if (!WotPkg.TryExtractFile(Path.Combine(gamePath,
@"res\packages\scripts.pkg"),
StylesListXmlPath,
FetchDecodedXml))
{
throw new Exception("Failed to extract styles list from pkg");
}
Dictionary <string, Image> images = new Dictionary <string, Image>(StringComparer.InvariantCultureIgnoreCase);
WotPkg.TryExtractDirectory(
Path.Combine(gamePath, @"res\packages\gui-part1.pkg"),
"gui/maps/vehicles/styles/",
(stream, entry) =>
{
if (entry.Name.EndsWith(".png", StringComparison.InvariantCultureIgnoreCase))
{
var img = Image.FromStream(stream);
images[entry.FullName] = img;
}
});
WotPkg.TryExtractDirectory(
Path.Combine(gamePath, @"res\packages\gui-part2.pkg"),
"gui/maps/vehicles/styles/",
(stream, entry) =>
{
if (entry.Name.EndsWith(".png", StringComparison.InvariantCultureIgnoreCase))
{
var img = Image.FromStream(stream);
images[entry.FullName] = img;
}
});
var xmlrefNode = ListXMLDocument.DocumentElement.SelectSingleNode("/list.xml/xmlref");
if (xmlrefNode != null)
{
ListXMLDocument.DocumentElement.RemoveChild(xmlrefNode);
}
int n = 0;
foreach (XmlNode itemGroup in ListXMLDocument.DocumentElement.SelectNodes("/list.xml/itemGroup/style"))
{
n++;
try
{
var skin = new Skin()
{
Id = int.Parse(itemGroup.SelectSingleNode("id").InnerText),
Texture = itemGroup.SelectSingleNode("texture").InnerText,
Name = itemGroup.SelectSingleNode("userString").InnerText, //TODO load translations?
};
//some special style have no pictures
if (!string.IsNullOrWhiteSpace(skin.Texture))
{
//if (!TryLoadSkinPicture(skin.Texture, out var picture))
//{
// throw new Exception($"Failed to load picture '{skin.Texture}'");
//}
//skin.Picture = picture;
if (images.TryGetValue(skin.Texture, out var img))
{
skin.Picture = img;
}
}
result.Add(skin);
}
catch (Exception ex)
{
throw new Exception($"Failed to parse itemGroup #{n}", ex);
}
}
foreach (var unusedImg in images.Where(i => !result.Any(r => r.Picture == i.Value)))
{
unusedImg.Value.Dispose();
}
return(result);
}
