// Constructor used for testing the XDOM
public WebFormsParsedDocument(string fileName, WebSubtype type, WebFormsPageInfo info, XDocument xDoc) :
base(fileName)
{
Flags |= ParsedDocumentFlags.NonSerializable;
Info = info;
Type = type;
XDocument = xDoc;
}
// Constructor used for testing the XDOM
public WebFormsParsedDocument (string fileName, WebSubtype type, WebFormsPageInfo info, XDocument xDoc) :
base (fileName)
{
Flags |= ParsedDocumentFlags.NonSerializable;
Info = info;
Type = type;
XDocument = xDoc;
}
public override System.Threading.Tasks.Task <ParsedDocument> Parse(ParseOptions parseOptions, System.Threading.CancellationToken cancellationToken)
{
var info = new WebFormsPageInfo();
var errors = new List <Error> ();
var parser = new XmlParser(
new WebFormsRootState(),
true
);
try {
parser.Parse(parseOptions.Content.CreateReader());
} catch (Exception ex) {
LoggingService.LogError("Unhandled error parsing ASP.NET document '" + (parseOptions.FileName ?? "") + "'", ex);
errors.Add(new Error(ErrorType.Error, "Unhandled error parsing ASP.NET document: " + ex.Message));
}
// get the errors from the StateEngine parser
errors.AddRange(parser.Errors);
// populating the PageInfo instance
XDocument xDoc = parser.Nodes.GetRoot();
info.Populate(xDoc, errors);
var type = AspNetAppProjectFlavor.DetermineWebSubtype(parseOptions.FileName);
if (type != info.Subtype)
{
if (info.Subtype == WebSubtype.None)
{
errors.Add(new Error(ErrorType.Error, "File directive is missing", new DocumentLocation(1, 1)));
}
else
{
type = info.Subtype;
errors.Add(new Error(ErrorType.Warning, "File directive does not match page extension", new DocumentLocation(1, 1)));
}
}
var result = new WebFormsParsedDocument(parseOptions.FileName, type, info, xDoc);
result.AddRange(errors);
return(System.Threading.Tasks.Task.FromResult((ParsedDocument)result));
}
public override ParsedDocument Parse(bool storeAst, string fileName, TextReader tr, Project project = null)
{
var info = new WebFormsPageInfo();
var errors = new List <Error> ();
var parser = new XmlParser(
new WebFormsRootState(),
true
);
try {
parser.Parse(tr);
} catch (Exception ex) {
LoggingService.LogError("Unhandled error parsing ASP.NET document '" + (fileName ?? "") + "'", ex);
errors.Add(new Error(ErrorType.Error, "Unhandled error parsing ASP.NET document: " + ex.Message));
}
// get the errors from the StateEngine parser
errors.AddRange(parser.Errors);
// populating the PageInfo instance
XDocument xDoc = parser.Nodes.GetRoot();
info.Populate(xDoc, errors);
var type = AspNetAppProject.DetermineWebSubtype(fileName);
if (type != info.Subtype)
{
if (info.Subtype == WebSubtype.None)
{
errors.Add(new Error(ErrorType.Error, "File directive is missing", 1, 1));
}
else
{
type = info.Subtype;
errors.Add(new Error(ErrorType.Warning, "File directive does not match page extension", 1, 1));
}
}
var result = new WebFormsParsedDocument(fileName, type, info, xDoc);
result.Add(errors);
return(result);
}
public override System.Threading.Tasks.Task<ParsedDocument> Parse (ParseOptions parseOptions, System.Threading.CancellationToken cancellationToken)
{
var info = new WebFormsPageInfo ();
var errors = new List<Error> ();
var parser = new XmlParser (
new WebFormsRootState (),
true
);
try {
parser.Parse (parseOptions.Content.CreateReader ());
} catch (Exception ex) {
LoggingService.LogError ("Unhandled error parsing ASP.NET document '" + (parseOptions.FileName ?? "") + "'", ex);
errors.Add (new Error (ErrorType.Error, GettextCatalog.GetString ("Unhandled error parsing ASP.NET document: {0}", ex.Message)));
}
// get the errors from the StateEngine parser
errors.AddRange (parser.Errors);
// populating the PageInfo instance
XDocument xDoc = parser.Nodes.GetRoot ();
info.Populate (xDoc, errors);
var type = AspNetAppProjectFlavor.DetermineWebSubtype (parseOptions.FileName);
if (type != info.Subtype) {
if (info.Subtype == WebSubtype.None) {
errors.Add (new Error (ErrorType.Error, GettextCatalog.GetString ("File directive is missing"), new DocumentLocation (1, 1)));
} else {
type = info.Subtype;
errors.Add (new Error (ErrorType.Warning, GettextCatalog.GetString ("File directive does not match page extension"), new DocumentLocation (1, 1)));
}
}
var result = new WebFormsParsedDocument (parseOptions.FileName, type, info, xDoc);
result.AddRange (errors);
return System.Threading.Tasks.Task.FromResult((ParsedDocument)result);
}
public override ParsedDocument Parse (bool storeAst, string fileName, TextReader tr, Project project = null)
{
var info = new WebFormsPageInfo ();
var errors = new List<Error> ();
var parser = new XmlParser (
new WebFormsRootState (),
true
);
try {
parser.Parse (tr);
} catch (Exception ex) {
LoggingService.LogError ("Unhandled error parsing ASP.NET document '" + (fileName ?? "") + "'", ex);
errors.Add (new Error (ErrorType.Error, "Unhandled error parsing ASP.NET document: " + ex.Message));
}
// get the errors from the StateEngine parser
errors.AddRange (parser.Errors);
// populating the PageInfo instance
XDocument xDoc = parser.Nodes.GetRoot ();
info.Populate (xDoc, errors);
var type = AspNetAppProject.DetermineWebSubtype (fileName);
if (type != info.Subtype) {
if (info.Subtype == WebSubtype.None) {
errors.Add (new Error (ErrorType.Error, "File directive is missing", 1, 1));
} else {
type = info.Subtype;
errors.Add (new Error (ErrorType.Warning, "File directive does not match page extension", 1, 1));
}
}
var result = new WebFormsParsedDocument (fileName, type, info, xDoc);
result.Add (errors);
return result;
}
public void AddRegisterDirective (WebFormsPageInfo.RegisterDirective directive, TextEditorData editor, bool preserveCaretPosition)
{
if (doc == null)
return;
var node = GetRegisterInsertionPointNode ();
if (node == null)
return;
doc.Info.RegisteredTags.Add (directive);
var line = Math.Max (node.Region.EndLine, node.Region.BeginLine);
var pos = editor.Document.LocationToOffset (line, editor.Document.GetLine (line - 1).Length);
if (pos < 0)
return;
using (var undo = editor.OpenUndoGroup ()) {
var oldCaret = editor.Caret.Offset;
var inserted = editor.Insert (pos, editor.EolMarker + directive);
if (preserveCaretPosition) {
editor.Caret.Offset = (pos < oldCaret)? oldCaret + inserted : oldCaret;
}
}
}
/// <summary>
/// Gets a tag prefix, also returning the directive that would have to be added if necessary.
/// </summary>
public string GetTagPrefixWithNewDirective (IType control, string assemblyName, string desiredPrefix,
out WebFormsPageInfo.RegisterDirective directiveNeededToAdd)
{
directiveNeededToAdd = null;
string existingPrefix = GetTagPrefix (control);
if (existingPrefix != null)
return existingPrefix;
//TODO: detect control name conflicts
string prefix = desiredPrefix;
if (desiredPrefix == null)
prefix = GetPrefix (control);
var an = SystemAssemblyService.ParseAssemblyName (assemblyName);
directiveNeededToAdd = new WebFormsPageInfo.AssemblyRegisterDirective (prefix, control.Namespace, an.Name);
return prefix;
}
