private void UpdateToolkitXmlNamespace()
{
string str;
if (string.Compare(Path.GetExtension(this.currentXamlPath), ".xaml", StringComparison.OrdinalIgnoreCase) != 0)
{
return;
}
if (!this.ContainsWpfToolkitNamespace(this.currentXamlPath, out str))
{
return;
}
string str1 = File.ReadAllText(this.currentXamlPath, Encoding.UTF8);
string str2 = this.ReplaceWpfToolkitNamespace(str1, str);
if (str2 != null)
{
try
{
if (this.context == null || ProjectPathHelper.AttemptToMakeWritable(DocumentReference.Create(this.currentXamlPath), this.context))
{
File.WriteAllText(this.currentXamlPath, str2, Encoding.UTF8);
ProjectLog.LogSuccess(this.currentXamlPath, StringTable.SaveAction, new object[0]);
}
}
catch (Exception exception1)
{
Exception exception = exception1;
ProjectLog.LogError(this.currentXamlPath, exception, StringTable.SaveAction, new object[0]);
}
}
}
private MigratingMSBuildStore(Microsoft.Expression.Framework.Documents.DocumentReference documentReference, IServiceProvider serviceProvider)
{
this.DocumentReference = documentReference;
this.serviceProvider = serviceProvider;
this.AttemptToMigrate = (bool callerSuccess) => {
if (!callerSuccess)
{
return(callerSuccess);
}
try
{
ProjectPathHelper.AttemptToMakeWritable(this.DocumentReference, this.serviceProvider);
this.Save();
IProjectStore projectStore = MSBuildBasedProjectStore.CreateInstance(this.DocumentReference, this.serviceProvider);
this.NestedStore.Dispose();
this.NestedStore = projectStore;
this.AttemptToMigrate = (bool value) => value;
}
catch (InvalidProjectFileException invalidProjectFileException)
{
this.LastError = invalidProjectFileException;
}
return(callerSuccess);
};
}
public static bool AttemptToMakeWritable(DocumentReference documentReference, IServiceProvider serviceProvider)
{
HandlerBasedProjectActionContext handlerBasedProjectActionContext = new HandlerBasedProjectActionContext(serviceProvider)
{
ExceptionHandler = (DocumentReference doc, Exception exception) => {
if (!ErrorHandling.ShouldHandleExceptions(exception))
{
return(false);
}
serviceProvider.MessageDisplayService().ShowError(string.Format(CultureInfo.CurrentCulture, StringTable.FileAccessErrorDialogMessage, new object[] { doc.DisplayNameShort, exception.Message }));
return(true);
},
CanOverwriteHandler = (DocumentReference doc) => ProjectPathHelper.PromptToOverwrite(doc, serviceProvider)
};
return(ProjectPathHelper.AttemptToMakeWritable(documentReference, handlerBasedProjectActionContext));
}