public static string MakeSafeIdentifier(ICodeDocumentType codeDocumentType, string identifier, bool escape)
{
if (codeDocumentType.Name != "Javascript")
{
char[] chrArray = new char[] { '\u005F' };
identifier = Microsoft.Expression.Project.Build.CodeGenerator.FixUpIdentifier(identifier, chrArray);
}
else
{
char[] chrArray1 = new char[] { '\u005F', '$' };
identifier = Microsoft.Expression.Project.Build.CodeGenerator.FixUpIdentifier(identifier, chrArray1);
}
if (escape)
{
ICodeGeneratorHost codeGeneratorHost = codeDocumentType as ICodeGeneratorHost;
if (codeGeneratorHost != null)
{
identifier = codeGeneratorHost.CodeDomProvider.CreateEscapedIdentifier(identifier);
}
}
if (identifier == "_" && codeDocumentType.Name == "VB")
{
return("__");
}
return(identifier);
}
private static StringComparison GetMethodNameComparison(ITypeResolver typeResolver)
{
StringComparison stringComparison = StringComparison.Ordinal;
ProjectXamlContext projectXamlContext = ProjectXamlContext.FromProjectContext(typeResolver as IProjectContext);
if (projectXamlContext == null)
{
return(stringComparison);
}
IProject project = (IProject)projectXamlContext.GetService(typeof(IProject));
if (project == null || project.CodeDocumentType == null)
{
return(stringComparison);
}
ICodeGeneratorHost codeGeneratorHost = project.CodeDocumentType as ICodeGeneratorHost;
if (codeGeneratorHost == null || (codeGeneratorHost.CodeDomProvider.LanguageOptions & LanguageOptions.CaseInsensitive) != LanguageOptions.CaseInsensitive)
{
return(stringComparison);
}
stringComparison = StringComparison.OrdinalIgnoreCase;
return(stringComparison);
}
private void CacheStateIfNecessary()
{
if (this.eventHandlers != null)
{
return;
}
this.eventHandlers = (ICollection <EventHandlerModel>) new List <EventHandlerModel>();
this.solution = this.designerContext.ProjectManager.CurrentSolution;
this.project = ProjectHelper.GetProject(this.designerContext.ProjectManager, this.document.DocumentContext);
if (this.project == null)
{
return;
}
ITypeId typeId = (ITypeId)this.document.XamlDocument.CodeBehindClass;
if (typeId == null)
{
this.state = EventsModel.State.NoCodeBehind;
}
else
{
if (this.node == null)
{
return;
}
IProjectItem projectItem = this.project.FindItem(this.document.DocumentReference);
if (projectItem == null)
{
return;
}
IProjectItem codeBehindItem = projectItem.CodeBehindItem;
if (codeBehindItem == null)
{
this.state = EventsModel.State.NoCodeBehind;
}
else
{
ICodeGeneratorHost codeGeneratorHost = codeBehindItem.DocumentType as ICodeGeneratorHost;
if (codeGeneratorHost == null)
{
return;
}
ITypeDeclaration typeInFile = this.designerContext.CodeModelService.FindTypeInFile((object)this.solution, (object)codeBehindItem, (IEnumerable <string>)EventsModel.Model.GetProjectItemPath(codeBehindItem), typeId.FullName);
CodeDomProvider codeDomProvider = codeGeneratorHost.CodeDomProvider;
EventHandlerProvider eventHandlerProvider = new EventHandlerProvider(this.designerContext, this.document, typeInFile);
this.state = EventsModel.State.Enabled;
IProjectContext projectContext = this.document.ProjectContext;
IType type = this.node.Type;
List <EventInformation> list = new List <EventInformation>(EventInformation.GetEventsForType((ITypeResolver)projectContext, type, MemberType.LocalEvent));
EventDescriptorCollection events = TypeUtilities.GetEvents(type.RuntimeType);
list.Sort(new Comparison <EventInformation>(EventInformation.CompareNames));
foreach (EventInformation eventInfo in list)
{
EventDescriptor eventDescriptor = events[eventInfo.EventName];
AttributeCollection eventAttributes = eventDescriptor != null?TypeUtilities.GetAttributes((MemberDescriptor)eventDescriptor) : (AttributeCollection)null;
this.eventHandlers.Add(new EventHandlerModel(eventInfo, this.node, codeDomProvider, (IEventHandlerProvider)eventHandlerProvider, eventAttributes));
}
}
}
}
