public MemberListVisitor(AspNetParsedDocument doc, DocumentReferenceManager refMan)
{
this.doc = doc;
this.refMan = refMan;
this.Errors = new List <Error> ();
this.Members = new Dictionary <string, CodeBehindMember> ();
}
public MemberListVisitor (AspNetParsedDocument doc, DocumentReferenceManager refMan)
{
this.doc = doc;
this.refMan = refMan;
this.Errors = new List<Error> ();
this.Members = new Dictionary<string,CodeBehindMember> ();
}
public override ParsedDocument Parse(bool storeAst, string fileName, TextReader tr, Project project = null)
{
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, "Unhandled error parsing ASP.NET document: " + ex.Message));
}
foreach (var pe in rootNode.ParseErrors)
{
errors.Add(new Error(ErrorType.Error, pe.Message, pe.Location.BeginLine, pe.Location.BeginColumn));
}
info.Populate(rootNode, 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 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 DocumentInfo (AspNetParsedDocument aspNetParsedDocument, IEnumerable<string> imports,
IList<ProjectDom> references)
{
this.AspNetDocument = aspNetParsedDocument;
this.Imports = imports;
this.References = references;
ScriptBlocks = new List<TagNode> ();
Expressions = new List<ExpressionNode> ();
aspNetParsedDocument.RootNode.AcceptVisit (new ExpressionCollector (this));
}
public override ParsedDocument Parse (bool storeAst, string fileName, TextReader tr, Project project = null)
{
var info = new PageInfo ();
var errors = new List<Error> ();
Xml.StateEngine.Parser parser = new Xml.StateEngine.Parser (
new AspNetFreeState (),
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 AspNetParsedDocument (fileName, type, info, xDoc);
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 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 override ParsedDocument Parse(bool storeAst, string fileName, TextReader tr, Project project = null)
{
var info = new PageInfo();
var errors = new List <Error> ();
Xml.StateEngine.Parser parser = new Xml.StateEngine.Parser(
new AspNetFreeState(),
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 AspNetParsedDocument(fileName, type, info, xDoc);
result.Add(errors);
return(result);
}
public override ParsedDocument Parse (bool storeAst, string fileName, TextReader tr, Project project = null)
{
var info = new PageInfo ();
var errors = new List<Error> ();
Xml.StateEngine.Parser parser = new Xml.StateEngine.Parser (
new AspNetFreeState (),
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 AspNetParsedDocument (fileName, type, info, xDoc);
result.Add (errors);
return result;
}
public static System.CodeDom.CodeCompileUnit GenerateCodeBehind (AspNetAppProject project,
string filename,
AspNetParsedDocument document,
List<CodeBehindWarning> errors)
{
string className = document.Info.InheritedClass;
if (document.HasErrors) {
AddFail (errors, document, document.Errors.Where (x => x.ErrorType == ErrorType.Error).First ());
return null;
}
if (string.IsNullOrEmpty (className))
return null;
var refman = new DocumentReferenceManager (project) { Doc = document };
var memberList = new MemberListVisitor (document, refman);
document.RootNode.AcceptVisit (memberList);
var err = memberList.Errors.Where (x => x.ErrorType == ErrorType.Error).FirstOrDefault ();
if (err != null) {
AddFail (errors, document, err);
return null;
}
//initialise the generated type
var ccu = new CodeCompileUnit ();
var namespac = new CodeNamespace ();
ccu.Namespaces.Add (namespac);
var typeDecl = new System.CodeDom.CodeTypeDeclaration () {
IsClass = true,
IsPartial = true,
};
namespac.Types.Add (typeDecl);
//name the class and namespace
int namespaceSplit = className.LastIndexOf ('.');
string namespaceName = null;
if (namespaceSplit > -1) {
namespac.Name = project.StripImplicitNamespace (className.Substring (0, namespaceSplit));
typeDecl.Name = className.Substring (namespaceSplit + 1);
} else {
typeDecl.Name = className;
}
string masterTypeName = null;
if (!String.IsNullOrEmpty (document.Info.MasterPageTypeName)) {
masterTypeName = document.Info.MasterPageTypeName;
} else if (!String.IsNullOrEmpty (document.Info.MasterPageTypeVPath)) {
try {
ProjectFile resolvedMaster = project.ResolveVirtualPath (document.Info.MasterPageTypeVPath, document.FileName);
AspNetParsedDocument masterParsedDocument = null;
if (resolvedMaster != null)
masterParsedDocument = ProjectDomService.Parse (project, resolvedMaster.FilePath, null) as AspNetParsedDocument;
if (masterParsedDocument != null && !String.IsNullOrEmpty (masterParsedDocument.Info.InheritedClass)) {
masterTypeName = masterParsedDocument.Info.InheritedClass;
} else {
errors.Add (new CodeBehindWarning (String.Format ("Could not find type for master '{0}'",
document.Info.MasterPageTypeVPath),
document.FileName));
}
} catch (Exception ex) {
errors.Add (new CodeBehindWarning (String.Format ("Could not find type for master '{0}'",
document.Info.MasterPageTypeVPath),
document.FileName));
LoggingService.LogWarning ("Error resolving master page type", ex);
}
}
if (masterTypeName != null) {
var masterProp = new CodeMemberProperty () {
Name = "Master",
Type = new CodeTypeReference (masterTypeName),
HasGet = true,
HasSet = false,
Attributes = System.CodeDom.MemberAttributes.Public | System.CodeDom.MemberAttributes.New
| System.CodeDom.MemberAttributes.Final,
};
masterProp.GetStatements.Add (new System.CodeDom.CodeMethodReturnStatement (
new System.CodeDom.CodeCastExpression (masterTypeName,
new System.CodeDom.CodePropertyReferenceExpression (
new System.CodeDom.CodeBaseReferenceExpression (), "Master"))));
typeDecl.Members.Add (masterProp);
}
//shortcut building the existing members type map
if (memberList.Members.Count == 0)
return ccu;
var dom = refman.TypeCtx.ProjectDom;
var cls = dom.GetType (className);
var members = GetDesignerMembers (memberList.Members.Values, cls, filename, dom, dom);
//add fields for each control in the page
foreach (var member in members) {
var type = new CodeTypeReference (member.Type.FullName);
typeDecl.Members.Add (new CodeMemberField (type, member.Name) { Attributes = MemberAttributes.Family });
}
return ccu;
}
static void AddFail (List<CodeBehindWarning> errors, AspNetParsedDocument document, Error err)
{
errors.Add (new CodeBehindWarning (GettextCatalog.GetString (
"Parser failed with error {0}. CodeBehind members for this file will not be added.", err.Message),
document.FileName, err.Region.Start.Line, err.Region.Start.Column));
}
public static BuildResult GenerateCodeBehind (
AspNetAppProject project,
string filename,
AspNetParsedDocument document,
out CodeCompileUnit ccu)
{
ccu = null;
var result = new BuildResult ();
string className = document.Info.InheritedClass;
foreach (var err in document.Errors)
result.AddError (filename, err.Region.BeginLine, err.Region.BeginColumn, null, err.Message);
if (result.ErrorCount > 0)
return result;
if (string.IsNullOrEmpty (className))
return result;
var refman = new DocumentReferenceManager (project) { Doc = document };
var memberList = new MemberListBuilder (refman, document.XDocument);
memberList.Build ();
foreach (var err in memberList.Errors)
result.AddError (filename, err.Region.BeginLine, err.Region.BeginColumn, null, err.Message);
if (result.ErrorCount > 0)
return result;
//initialise the generated type
ccu = new CodeCompileUnit ();
var namespac = new CodeNamespace ();
ccu.Namespaces.Add (namespac);
var typeDecl = new CodeTypeDeclaration {
IsClass = true,
IsPartial = true,
};
namespac.Types.Add (typeDecl);
//name the class and namespace
int namespaceSplit = className.LastIndexOf ('.');
if (namespaceSplit > -1) {
namespac.Name = project.StripImplicitNamespace (className.Substring (0, namespaceSplit));
typeDecl.Name = className.Substring (namespaceSplit + 1);
} else {
typeDecl.Name = className;
}
string masterTypeName = null;
if (!String.IsNullOrEmpty (document.Info.MasterPageTypeName)) {
masterTypeName = document.Info.MasterPageTypeName;
} else if (!String.IsNullOrEmpty (document.Info.MasterPageTypeVPath)) {
try {
ProjectFile resolvedMaster = project.ResolveVirtualPath (document.Info.MasterPageTypeVPath, document.FileName);
AspNetParsedDocument masterParsedDocument = null;
if (resolvedMaster != null)
masterParsedDocument = TypeSystemService.ParseFile (project, resolvedMaster.FilePath) as AspNetParsedDocument;
if (masterParsedDocument != null && !String.IsNullOrEmpty (masterParsedDocument.Info.InheritedClass))
masterTypeName = masterParsedDocument.Info.InheritedClass;
} catch (Exception ex) {
LoggingService.LogWarning ("Error resolving master page type", ex);
}
if (string.IsNullOrEmpty (masterTypeName)) {
var msg = string.Format ("Could not find type for master '{0}'", document.Info.MasterPageTypeVPath);
result.AddError (filename, msg);
return result;
}
}
if (masterTypeName != null) {
var masterProp = new CodeMemberProperty {
Name = "Master",
Type = new CodeTypeReference (masterTypeName),
HasGet = true,
HasSet = false,
Attributes = MemberAttributes.Public | MemberAttributes.New | MemberAttributes.Final,
};
masterProp.GetStatements.Add (new CodeMethodReturnStatement (
new CodeCastExpression (masterTypeName,
new CodePropertyReferenceExpression (
new CodeBaseReferenceExpression (), "Master"))));
typeDecl.Members.Add (masterProp);
}
//shortcut building the existing members type map
if (memberList.Members.Count == 0)
return result;
var dom = refman.TypeCtx.Compilation;
var cls = ReflectionHelper.ParseReflectionName (className).Resolve (dom);
var members = GetDesignerMembers (memberList.Members.Values, cls, filename);
//add fields for each control in the page
foreach (var member in members) {
var type = new CodeTypeReference (member.Type.FullName);
typeDecl.Members.Add (new CodeMemberField (type, member.Name) { Attributes = MemberAttributes.Family });
}
return result;
}
void GetHtmlFoldingRegions (List<FoldingRegion> foldingRegions)
{
if (htmlParsedDocument != null) {
var d = new AspNetParsedDocument (null, WebSubtype.Html, null, htmlParsedDocument);
foldingRegions.AddRange (d.Foldings);
}
}
public DocumentInfo (ICompilation dom, AspNetParsedDocument aspNetParsedDocument, IEnumerable<string> imports,
IList<ICompilation> references)
{
this.Dom = dom;
this.AspNetDocument = aspNetParsedDocument;
this.Imports = imports;
this.References = references;
BuildExpressionAndScriptsLists ();
}
public DocumentInfo (ICompilation dom, AspNetParsedDocument aspNetParsedDocument, IEnumerable<string> imports,
IList<ICompilation> references)
{
this.Dom = dom;
this.AspNetDocument = aspNetParsedDocument;
this.Imports = imports;
this.References = references;
ScriptBlocks = new List<TagNode> ();
Expressions = new List<ExpressionNode> ();
//aspNetParsedDocument.RootNode.AcceptVisit (new ExpressionCollector (this));
BuildExpressionAndScriptsLists ();
}