public AspNetParsedDocument (string fileName, WebSubtype type, RootNode rootNode, PageInfo info) : base (fileName)
{
Flags |= ParsedDocumentFlags.NonSerializable;
Info = info;
RootNode = rootNode;
Type = type;
}
// Constructor used for testing the XDOM
public AspNetParsedDocument (string fileName, WebSubtype type, PageInfo info, XDocument xDoc) :
base (fileName)
{
Flags |= ParsedDocumentFlags.NonSerializable;
Info = info;
RootNode = new RootNode ();
Type = type;
XDocument = xDoc;
}
public override ParsedDocument Parse (ProjectDom dom, string fileName, string fileContent)
{
using (var tr = new StringReader (fileContent)) {
var info = new PageInfo ();
var rootNode = new RootNode ();
var errors = new List<Error> ();
try {
rootNode.Parse (fileName, tr);
} catch (Exception ex) {
LoggingService.LogError ("Unhandled error parsing ASP.NET document '" + (fileName ?? "") + "'", ex);
errors.Add (new Error (ErrorType.Error, 0, 0, "Unhandled error parsing ASP.NET document: " + ex.Message));
}
foreach (var pe in rootNode.ParseErrors)
errors.Add (new Error (ErrorType.Error, pe.Location.BeginLine, pe.Location.BeginColumn, pe.Message));
info.Populate (rootNode, errors);
var type = AspNetAppProject.DetermineWebSubtype (fileName);
if (type != info.Subtype) {
if (info.Subtype == WebSubtype.None) {
errors.Add (new Error (ErrorType.Error, 1, 1, "File directive is missing"));
} else {
type = info.Subtype;
errors.Add (new Error (ErrorType.Warning, 1, 1, "File directive does not match page extension"));
}
}
var result = new AspNetParsedDocument (fileName, type, rootNode, info);
result.Add (errors);
/*
if (MonoDevelop.Core.LoggingService.IsLevelEnabled (MonoDevelop.Core.Logging.LogLevel.Debug)) {
DebugStringVisitor dbg = new DebugStringVisitor ();
rootNode.AcceptVisit (dbg);
System.Text.StringBuilder sb = new System.Text.StringBuilder ();
sb.AppendLine ("Parsed AspNet file:");
sb.AppendLine (dbg.DebugString);
if (errors.Count > 0) {
sb.AppendLine ("Errors:");
foreach (ParserException ex in errors)
sb.AppendLine (ex.ToString ());
}
MonoDevelop.Core.LoggingService.LogDebug (sb.ToString ());
}*/
return result;
}
}
public IEnumerable<Error> Populate (RootNode node, List<Error> errors)
{
var visitor = new PageInfoVisitor (this, errors);
node.AcceptVisit (visitor);
return visitor.Errors;
}
void CreateHtmlDocument ()
{
var sb = new StringBuilder ();
var spanList = new List<Span> ();
comments = new List<Comment> ();
Action<Span> action = (Span span) =>
{
if (span.Kind == SpanKind.Markup) {
sb.Append (span.Content);
spanList.Add (span);
} else {
for (int i = 0; i < span.Content.Length; i++) {
char ch = span.Content[i];
if (ch != '\r' && ch != '\n')
sb.Append (' ');
else
sb.Append (ch);
}
if (span.Kind == SpanKind.Comment) {
var comment = new Comment (span.Content)
{
OpenTag = "@*",
ClosingTag = "*@",
CommentType = CommentType.Block,
};
comment.Region = new DomRegion (
currentDocument.OffsetToLocation (span.Start.AbsoluteIndex - comment.OpenTag.Length),
currentDocument.OffsetToLocation (span.Start.AbsoluteIndex + span.Length + comment.ClosingTag.Length));
comments.Add (comment);
}
}
};
editorParser.CurrentParseTree.Accept (new CallbackVisitor (action));
var root = new RootNode ();
try {
root.Parse (lastParsedFile, new StringReader (sb.ToString ()));
} catch (Exception ex) {
LoggingService.LogError ("Unhandled error parsing html in Razor document '" + (lastParsedFile ?? "") + "'", ex);
}
htmlParsedDocument = root;
}
public virtual void Visit (RootNode node)
{
}
public override void Visit (RootNode node)
{
debugString.Append ('\t', indent);
debugString.Append (node.ToString ());
debugString.AppendLine ();
}