internal UnregisterOperationHostSettings(string assemblyPath, SingletonSettings.UnRegisterMode mode,
bool doRegisterCall, SingletonSettings.SignCheckMode signCheck,
SingletonSettings.AddinRegMode addinRegMode)
{
AssemblyPath = assemblyPath;
Mode = mode;
DoRegisterCall = doRegisterCall;
SignCheck = signCheck;
AddinRegMode = addinRegMode;
}
internal void DeleteComponentKey(SingletonSettings.UnRegisterMode mode, string key)
{
RegistryKey[] rootKeys = null;
switch (mode)
{
case SingletonSettings.UnRegisterMode.Auto:
rootKeys = new RegistryKey[2];
rootKeys[0] = Microsoft.Win32.Registry.ClassesRoot;
rootKeys[1] = Microsoft.Win32.Registry.CurrentUser.OpenSubKey(_userBypass, true);
break;
case SingletonSettings.UnRegisterMode.System:
rootKeys = new RegistryKey[] { Microsoft.Win32.Registry.ClassesRoot };
break;
case SingletonSettings.UnRegisterMode.User:
rootKeys = new RegistryKey[] { Microsoft.Win32.Registry.CurrentUser.OpenSubKey(_userBypass, true) };
break;
default:
throw new IndexOutOfRangeException("mode");
}
foreach (RegistryKey item in rootKeys)
{
try
{
item.DeleteSubKeyTree(key, false);
item.Close();
}
catch (System.Security.SecurityException)
{
if (mode != SingletonSettings.UnRegisterMode.Auto)
{
throw;
}
}
catch (System.UnauthorizedAccessException)
{
if (mode != SingletonSettings.UnRegisterMode.Auto)
{
throw;
}
}
catch (Exception)
{
throw;
}
}
}
internal static AddinClassInformations Create(Assembly addinAssembly, IEnumerable <object> assemblyAttributes,
SingletonSettings.UnRegisterMode mode, Type addinClassType, IEnumerable <object> addinClassAttributes)
{
AssemblyName binaryHeader = addinAssembly.GetName();
string assemblyName = binaryHeader.Name;
string assemblyVersion = binaryHeader.Version.ToString();
string assemblyCulture = CultureInfoConversion.ConvertToString(binaryHeader.CultureInfo);
string assemblyToken = TokenConversion.ConvertToString(binaryHeader.GetPublicKeyToken());
string runtimeVersion = addinAssembly.ImageRuntimeVersion;
string[] classesRoot = null;
switch (mode)
{
case SingletonSettings.UnRegisterMode.Auto:
classesRoot = new string[] { "HKEY_CLASSES_ROOT", "HKEY_CURRENT_USER\\Software\\Classes" };
break;
case SingletonSettings.UnRegisterMode.System:
classesRoot = new string[] { "HKEY_CLASSES_ROOT" };
break;
case SingletonSettings.UnRegisterMode.User:
classesRoot = new string[] { "HKEY_CURRENT_USER\\Software\\Classes" };
break;
default:
throw new IndexOutOfRangeException("mode");
}
string progid = AttributeReflection.GetAttribute <ProgIdAttribute>(addinClassAttributes).Value;
string fullClassName = addinClassType.FullName;
string id = AttributeReflection.GetAttribute <GuidAttribute>(addinClassAttributes).Value;
string codebase = addinAssembly.CodeBase;
AddinClassInformations result = new AddinClassInformations(
assemblyName, assemblyVersion, assemblyCulture, assemblyToken,
runtimeVersion, classesRoot, progid, fullClassName, id, codebase);
return(result);
}
private void DeleteRegistryEntries(Assembly addinAssembly, IEnumerable <object> assemblyAttributes, SingletonSettings.UnRegisterMode mode,
Type addinClassType, IEnumerable <object> addinClassAttributes)
{
AddinClassInformation addinClass = AddinClassInformation.Create(
addinAssembly, assemblyAttributes, mode, addinClassType, addinClassAttributes);
Registry registry = new Registry();
registry.DeleteComponentKey(Settings.Mode, addinClass.ProgId);
registry.DeleteComponentKey(Settings.Mode, "CLSID\\{" + addinClass.Id + "}");
}
