internal static string GetCurrentVsRootHive()
{
string hive = RecipeManager.GetCurrentVsHive();
if (string.IsNullOrEmpty(hive))
{
DefaultRegistryRootAttribute rootAttrib = (DefaultRegistryRootAttribute)
Attribute.GetCustomAttribute(
typeof(RecipeManagerPackage),
typeof(DefaultRegistryRootAttribute));
if (rootAttrib == null)
{
throw new InvalidOperationException(Properties.Resources.Missing_RegRoot);
}
return(rootAttrib.Root);
}
return(RegistryHelper.VisualStudioRoot + hive);
}
private Hashtable GetItemsTemplates(Guid projectFactory)
{
if (!itemTemplatesInFolder.ContainsKey(projectFactory))
{
Hashtable templatesInProject = new Hashtable(7);
IRecipeManagerService recipeManager =
(IRecipeManagerService)GetService(typeof(IRecipeManagerService));
foreach (Configuration.Manifest.GuidancePackage package in recipeManager.GetInstalledPackages("VisualStudio"))
{
Guid packageGuid = new Guid(package.Guid);
string itemTemplateKey = string.Format(CultureInfo.InvariantCulture,
ItemTemplatesRegistryPath,
projectFactory.ToString("B"),
packageGuid.ToString("B"));
DefaultRegistryRootAttribute registryRoot =
(DefaultRegistryRootAttribute)Attribute.GetCustomAttribute(
typeof(RecipeManagerPackage),
typeof(DefaultRegistryRootAttribute));
RecipeManagerPackage gaxPackage = (RecipeManagerPackage)GetService(typeof(RecipeManagerPackage));
if (gaxPackage != null)
{
#if DEBUG
Debug.WriteLine(string.Format("Retrieving item templates information from {0}", gaxPackage.ApplicationRegistryRoot.ToString()));
#endif
using (RegistryKey key = gaxPackage.ApplicationRegistryRoot.OpenSubKey(itemTemplateKey))
{
if (key != null)
{
string templateDir = (string)key.GetValue("TemplatesDir");
templatesInProject.Add(templateDir, packageGuid);
}
}
}
}
itemTemplatesInFolder.Add(projectFactory, templatesInProject);
}
return((Hashtable)itemTemplatesInFolder[projectFactory]);
}
