public virtual void Initialize(ITextTemplatingEngineHost host)
{
if (host == null)
{
throw new ArgumentException();
}
}
public override void Initialize(ITextTemplatingEngineHost host)
{
if (host == null)
{
throw new ArgumentNullException("host");
}
base.Initialize(host);
this.templatingHost = host;
}
public string ProcessTemplate(string content, ITextTemplatingEngineHost host)
{
AppDomain appdomain = host.ProvideTemplatingAppDomain(content);
ITextTemplatingEngine engine;
if (appdomain != null)
{
engine = (ITextTemplatingEngine)
appdomain.CreateInstanceAndUnwrap(typeof(TemplatingEngine).Assembly.FullName,
typeof(TemplatingEngine).FullName);
}
else
{
engine = new TemplatingEngine();
}
return(engine.ProcessTemplate(content, host));
}
public string PreprocessTemplate(string content, ITextTemplatingEngineHost host, string className,
string classNamespace, out string language, out string[] references)
{
return(engine.PreprocessTemplate(content, host, className, classNamespace, out language, out references));
}
public string ProcessTemplate(string content, ITextTemplatingEngineHost host)
{
return(engine.ProcessTemplate(content, host));
}
public override void Initialize(ITextTemplatingEngineHost host)
{
base.Initialize(host);
this.host = host;
}
private TextTransformation CreateTextTransformation(string fullClassName, ITextTemplatingEngineHost host, Assembly assembly, ITextTemplatingSession userSession)
{
object obj2 = null;
try
{
obj2 = assembly.CreateInstance(fullClassName);
if (obj2 == null)
{
this.LogError(Resources.ExceptionInstantiatingTransformationObject, false);
return(null);
}
Type transformationType = obj2.GetType();
if (host != null)
{
try
{
transformationType.GetProperty("Host").SetValue(obj2, host, null);
}
catch (Exception exception)
{
if (Engine.IsCriticalException(exception))
{
throw;
}
this.LogError(string.Format(CultureInfo.CurrentCulture, Resources.ExceptionSettingHost, new object[] { transformationType.FullName }), false);
}
}
try
{
PropertyInfo mostDerivedProperty = GetMostDerivedProperty(transformationType, "Session");
if (mostDerivedProperty != null)
{
mostDerivedProperty.SetValue(obj2, userSession, null);
}
}
catch (Exception exception2)
{
if (Engine.IsCriticalException(exception2))
{
throw;
}
this.LogError(string.Format(CultureInfo.CurrentCulture, Resources.ExceptionSettingSession, new object[] { transformationType.FullName }), false);
}
return((TextTransformation)obj2);
}
catch (Exception exception3)
{
if (Engine.IsCriticalException(exception3))
{
IDisposable disposable = obj2 as IDisposable;
if (disposable != null)
{
disposable.Dispose();
}
throw;
}
this.LogError(Resources.ExceptionInstantiatingTransformationObject + string.Format(CultureInfo.CurrentCulture, Resources.Exception, new object[] { exception3.ToString() }), false);
}
return(null);
}
public void RunTransformation(TemplateProcessingSession session, string source, ITextTemplatingEngineHost host, out string result)
{
ToStringHelper.FormatProvider = session.FormatProvider;
CodeDomProvider codeDomProvider = session.CodeDomProvider;
string errorOutput = Resources.ErrorOutput;
bool validBaseClass = string.IsNullOrEmpty(session.BaseClassName);
Assembly assembly = null;
try
{
if (this.ValidateBaseClass(session.BaseClassName, session.ImportDirectives, validBaseClass))
{
session.AssemblyDirectives.Add(base.GetType().Assembly.Location);
session.AssemblyDirectives.Add(typeof(ITextTemplatingEngineHost).Assembly.Location);
assembly = this.LocateAssembly(session.CacheAssemblies, session.ClassFullName, source, session.TemplateFile, session.Debug, codeDomProvider, session.AssemblyDirectives, session.CompilerOptions);
}
if (assembly != null)
{
using (TextTransformation transformation = this.CreateTextTransformation(session.ClassFullName, host, assembly, session.UserTransformationSession))
{
if (transformation != null)
{
try
{
transformation.Initialize();
}
catch (Exception exception)
{
if (Engine.IsCriticalException(exception))
{
throw;
}
this.LogError(Resources.ErrorInitializingTransformationObject + string.Format(CultureInfo.CurrentCulture, Resources.Exception, new object[] { exception.ToString() }), false);
}
if (!transformation.Errors.HasErrors && !this.Errors.HasErrors)
{
try
{
errorOutput = transformation.TransformText();
}
catch (Exception exception2)
{
if (Engine.IsCriticalException(exception2))
{
throw;
}
if (exception2.Data["TextTemplatingProgress"] != null)
{
errorOutput = exception2.Data["TextTemplatingProgress"].ToString();
}
ArgumentNullException exception3 = exception2 as ArgumentNullException;
if ((exception3 != null) && (StringComparer.OrdinalIgnoreCase.Compare(exception3.ParamName, "objectToConvert") == 0))
{
this.LogError(Resources.ExpressionBlockNull + Environment.NewLine + exception3.StackTrace, false);
}
else
{
this.LogError(Resources.TransformationErrorPrepend + exception2.ToString(), false);
}
}
}
foreach (CompilerError error in transformation.Errors)
{
error.ErrorText = Resources.TransformationErrorPrepend + error.ErrorText;
}
this.Errors.AddRange(transformation.Errors);
}
}
}
}
catch (Exception exception4)
{
if (Engine.IsCriticalException(exception4))
{
throw;
}
this.LogError(Resources.ExceptionWhileRunningCode + string.Format(CultureInfo.CurrentCulture, Resources.Exception, new object[] { exception4.ToString() }), false);
}
result = errorOutput;
}
public virtual void Initialize(ITextTemplatingEngineHost host)
{
}
public override void Initialize(ITextTemplatingEngineHost host)
{
base.Initialize(host);
this.host = host;
throw new NotImplementedException();
}
public static void Initialize(Microsoft.VisualStudio.TextTemplating.ITextTemplatingEngineHost BaseHost)
{
SharpInclude.Host = BaseHost;
Environment.CurrentDirectory = Path.GetDirectoryName(Host.TemplateFile);
}