public FilePath PathFrom(FilePath from) {
if (!from.isDirectory)
{
return PathFrom(from.Parent);
}
if (isAbsolute)
{
return new FilePath(WorkOutRelativePath(from.Path, this.Path, 0), this.IsDirectory, false);
}
return this;
}
public FilePath ToAbsolutePath(FilePath from) {
if (isAbsolute)
{
return this;
}
if (!from.isDirectory)
{
return ToAbsolutePath(from.Parent);
}
return new FilePath(System.IO.Path.Combine(from.Path, this.Path), this.IsDirectory, true);
}
private static FilePath FindScript(FilePath path, string file)
{
var searchPath = path.File(file);
if (File.Exists(searchPath.Path))
{
return searchPath;
}
searchPath = path.Directory("Scripts").File(file);
if (File.Exists(searchPath.Path)) {
return searchPath;
}
var parent = path.Parent;
if (parent == null)
{
return null;
}
return FindScript(parent, file);
}
public XmlFile(FilePath filePath)
{
this.filePath = filePath;
}
public static ExternalSolutionApi GetSolutionFile(string path)
{
var parser = new SolutionFileParser();
var filePath = new FilePath(path, false);
return new ExternalSolutionApi(parser.Parse(filePath, filePath.FileContent().AsLines()));
}