/*
* Now we can enumerate the input files.
*/
protected IEnumerable <SplitPath> InputFiles()
{
var filtRegexes = FilterRegexes();
var files = from file in DirHelpers.Dir(_options.InputPath.BasePath, "*",
_options.Recursive)
let relPath = SplitPath.Split(_options.InputPath.BasePath, file)
where filtRegexes.Any(re => re.IsMatch(relPath.FilePath))
select relPath;
return(IndicesFirst(files));
}
/*
* The mirror operation of defining an ID is making a token clickable by
* surrounding it with an `<a>` tag. The target of the link is in the `href`
* attribute, which is determined by the function below. The link consists
* of the relative file path and the ID inside the file. The file path is
* always used, even if the link target is inside the same file.
*/
private string GetHrefForSymbol(ISymbol symbol)
{
var sref = symbol.DeclaringSyntaxReferences.First();
var reffile = SplitPath.Split(_options.InputPath.BasePath,
sref.SyntaxTree.FilePath);
var inputfile = SplitPath.Split(_options.InputPath.BasePath,
_document.FilePath);
return(Path.Combine(inputfile.RelativeFileRoot,
reffile.ChangeExtension("html").FilePath).Replace('\\', '/') +
"#" + GetSymbolId(symbol));
}
/*
* And then we can gather the C# source files. Most of the heavy lifting is
* delegated to the MSBuildHelper class. In addition to the file path we
* return also the Document object that contains syntactic and semantic
* information that the Roslyn compiler attaches to the source file.
*/
protected IEnumerable <Tuple <SplitPath, Document> > CSharpDocumentsInSolution(
SolutionFile solutionFile)
{
var workspace = MSBuildWorkspace.Create();
var solution = workspace.OpenSolutionAsync(_options.Solution).Result;
var filtRegexes = FilterRegexes();
return(from proj in MSBuildHelpers.LoadProjectsInSolution(solution, solutionFile)
from doc in proj.Documents
let relPath = SplitPath.Split(_options.InputPath.BasePath, doc.FilePath)
where filtRegexes.Any(re => re.IsMatch(relPath.FilePath))
select Tuple.Create(relPath, doc));
}