public static ImageSource Load(string path, double dpi = 96)
{
string packagePath, localPath;
UnifiedPath.ParsePath(path, out packagePath, out localPath);
return(PackageImage.Load(packagePath, localPath, dpi));
}
private List <ExtractFileInfo> BuildExtractFileListFromSpecifiedFileList()
{
_progressController.SetIndeterminate();
var distinctFileList = new Dictionary <string, ExtractFileInfo>();
foreach (var file in this.FileList)
{
var fileInfo = distinctFileList.GetOrCreate(file, () =>
{
var info = new ExtractFileInfo();
string packagePath, localPath;
UnifiedPath.ParsePath(file, out packagePath, out localPath);
info.PackagePath = packagePath;
info.DestinationRoot = this.GetDestinationRoot(localPath);
info.RelativePath = localPath;
return(info);
});
}
var packageGroups = distinctFileList.Values.Aggregate(new Dictionary <string, List <ExtractFileInfo> >(),
(dict, item) =>
{
var list = dict.GetOrCreate(item.PackagePath.ToLower(),
() => new List <ExtractFileInfo>());
list.Add(item);
return(dict);
});
var nonExistedFiles = new List <ExtractFileInfo>();
foreach (var item in packageGroups)
{
var zipFile = new ZipFile(File.OpenRead(item.Key));
foreach (var info in item.Value)
{
var entryIndex = zipFile.FindEntry(info.RelativePath, true);
if (entryIndex == -1)
{
nonExistedFiles.Add(info);
}
else
{
info.Entry = zipFile[entryIndex];
info.ZipFile = zipFile;
}
}
}
// todo: handle non exisiting files
return(packageGroups.Values.SelectMany(i => i).ToList());
}
public string GetCorrespondedModPath(string unifiedPath)
{
string packagePath, localPath;
UnifiedPath.ParsePath(unifiedPath, out packagePath, out localPath);
if (string.IsNullOrEmpty(packagePath))
{
throw new ArgumentException("this is not a package path", nameof(unifiedPath));
}
packagePath = PathEx.NormalizeDirectorySeparators(packagePath);
var pathDirectory = Path.GetDirectoryName(packagePath);
var resPackagePath = Path.Combine("res", "packages");
if (!pathDirectory.ToLower().EndsWith(resPackagePath))
{
throw new ArgumentException("package is located in an invalid localtion", nameof(unifiedPath));
}
return(Path.Combine(this.ModDirectory, localPath));
}