//
// Remove all traces of this from the registry.
//
// **TODO** If the above does AppID/DCOM stuff, this would have
// to remove that stuff too.
//
private static void UnregisterObjects()
{
if (!IsAdministrator)
{
ElevateSelf("/unregister");
return;
}
//
// Local server's DCOM/AppID information
//
Registry.ClassesRoot.DeleteSubKey(string.Format("APPID\\{0}", s_appId), false);
Registry.ClassesRoot.DeleteSubKey(string.Format("APPID\\{0}",
Application.ExecutablePath.Substring(Application.ExecutablePath.LastIndexOf('\\') + 1)), false);
//
// For each of the driver assemblies
//
foreach (Type type in s_ComObjectTypes)
{
string clsid = Marshal.GenerateGuidForType(type).ToString("B");
string progid = Marshal.GenerateProgIdForType(type);
string deviceType = type.Name;
//
// Best efforts
//
//
// HKCR\progid
//
Registry.ClassesRoot.DeleteSubKey(String.Format("{0}\\CLSID", progid), false);
Registry.ClassesRoot.DeleteSubKey(progid, false);
//
// HKCR\CLSID\clsid
//
Registry.ClassesRoot.DeleteSubKey(String.Format("CLSID\\{0}\\Implemented Categories\\{{62C8FE65-4EBB-45e7-B440-6E39B2CDBF29}}", clsid), false);
Registry.ClassesRoot.DeleteSubKey(String.Format("CLSID\\{0}\\Implemented Categories", clsid), false);
Registry.ClassesRoot.DeleteSubKey(String.Format("CLSID\\{0}\\ProgId", clsid), false);
Registry.ClassesRoot.DeleteSubKey(String.Format("CLSID\\{0}\\LocalServer32", clsid), false);
Registry.ClassesRoot.DeleteSubKey(String.Format("CLSID\\{0}\\Programmable", clsid), false);
Registry.ClassesRoot.DeleteSubKey(String.Format("CLSID\\{0}", clsid), false);
try
{
//
// ASCOM
//
using (var P = new ASCOM.Utilities.Profile())
{
P.DeviceType = deviceType;
P.Unregister(progid);
}
}
catch (Exception) { }
}
}
//
// Register or unregister driver for ASCOM. This is harmless if already
// registered or unregistered.
//
/// <summary>
/// Register or unregister the driver with the ASCOM Platform.
/// This is harmless if the driver is already registered/unregistered.
/// </summary>
/// <param name="bRegister">If <c>true</c>, registers the driver, otherwise unregisters it.</param>
static void RegUnregASCOM(bool bRegister)
{
using (var P = new ASCOM.Utilities.Profile())
{
P.DeviceType = "Camera";
if (bRegister)
{
P.Register(driverID, driverDescription);
}
else
{
P.Unregister(driverID);
}
}
}
//
// Register or unregister driver for ASCOM. This is harmless if already
// registered or unregistered.
//
/// <summary>
/// Register or unregister the driver with the ASCOM Platform.
/// This is harmless if the driver is already registered/unregistered.
/// </summary>
/// <param name="bRegister">If <c>true</c>, registers the driver, otherwise unregisters it.</param>
private static void RegUnregASCOM(bool bRegister)
{
using (var P = new ASCOM.Utilities.Profile())
{
P.DeviceType = DRIVER_DEVICE_TYPE;
if (bRegister)
{
P.Register(DRIVER_ID, DRIVER_DESCRIPTION);
}
else
{
P.Unregister(DRIVER_ID);
}
}
}
// here are some useful properties and methods that can be used as required
// to help with driver development
#region ASCOM Registration
// Register or unregister driver for ASCOM. This is harmless if already
// registered or unregistered.
//
/// <summary>
/// Register or unregister the driver with the ASCOM Platform.
/// This is harmless if the driver is already registered/unregistered.
/// </summary>
/// <param name="bRegister">If <c>true</c>, registers the driver, otherwise unregisters it.</param>
private static void RegUnregASCOM(bool bRegister)
{
using (var P = new ASCOM.Utilities.Profile())
{
P.DeviceType = "ObservingConditions";
if (bRegister)
{
P.Register(Const.wiseBoltwoodDriverID, WiseBoltwood.driverDescription);
}
else
{
P.Unregister(Const.wiseBoltwoodDriverID);
}
}
}
// here are some useful properties and methods that can be used as required
// to help with driver development
#region ASCOM Registration
// Register or unregister driver for ASCOM. This is harmless if already
// registered or unregistered.
//
/// <summary>
/// Register or unregister the driver with the ASCOM Platform.
/// This is harmless if the driver is already registered/unregistered.
/// </summary>
/// <param name="bRegister">If <c>true</c>, registers the driver, otherwise unregisters it.</param>
private static void RegUnregASCOM(bool bRegister)
{
using (var P = new ASCOM.Utilities.Profile())
{
P.DeviceType = "ObservingConditions";
if (bRegister)
{
P.Register(OpenWeatherMap.driverID, driverDescription);
}
else
{
P.Unregister(OpenWeatherMap.driverID);
}
}
}
// here are some useful properties and methods that can be used as required
// to help with driver development
#region ASCOM Registration
// Register or unregister driver for ASCOM. This is harmless if already
// registered or unregistered.
//
/// <summary>
/// Register or unregister the driver with the ASCOM Platform.
/// This is harmless if the driver is already registered/unregistered.
/// </summary>
/// <param name="bRegister">If <c>true</c>, registers the driver, otherwise unregisters it.</param>
private static void RegUnregASCOM(bool bRegister)
{
using (var P = new ASCOM.Utilities.Profile())
{
P.DeviceType = "FilterWheel";
if (bRegister)
{
P.Register(WiseFilterWheel.DriverID, WiseFilterWheel.Description);
}
else
{
P.Unregister(WiseFilterWheel.DriverID);
}
}
}
// Register or unregister driver for ASCOM. This is harmless if already
// registered or unregistered.
//
/// <summary>
/// Register or unregister the driver with the ASCOM Platform.
/// This is harmless if the driver is already registered/unregistered.
/// </summary>
/// <param name="bRegister">If <c>true</c>, registers the driver, otherwise unregisters it.</param>
private static void RegUnregASCOM(bool bRegister)
{
using (var P = new ASCOM.Utilities.Profile())
{
P.DeviceType = "Dome";
if (bRegister)
{
P.Register(driverID, driverDescription);
}
else
{
P.Unregister(driverID);
}
}
}
//
// Register or unregister driver for ASCOM. This is harmless if already
// registered or unregistered.
//
private static void RegUnregASCOM(bool bRegister)
{
ASCOM.Utilities.Profile P = new ASCOM.Utilities.Profile();
P.DeviceType = "Focuser"; // Requires Helper 5.0.3 or later
if (bRegister)
P.Register(s_csDriverID, s_csDriverDescription);
else
P.Unregister(s_csDriverID);
try // In case Helper becomes native .NET
{
Marshal.ReleaseComObject(P);
}
catch (Exception) { }
P = null;
}
// Remove all traces of this from the registry.
private static void UnregisterObjects(bool rerunningAsElevated = false)
{
if (rerunningAsElevated)
{
if (!IsElevated)
{
MessageBox.Show("Unable to gain elevated privileges to unregister the Device Hub.\n\n"
+ "If User Account Control is disabled, please enable it before uninstalling the Device Hub",
"DeviceHub", MessageBoxButton.OK, MessageBoxImage.Stop);
return;
}
}
else
{
if (!IsElevated)
{
// Here we want to elevate a copy of ourselves, unless we are running under the VS Debugger.
RerunAsAdministrator("/unregElevated");
return;
}
}
// Local server's DCOM/AppID information
Registry.ClassesRoot.DeleteSubKey(String.Format("APPID\\{0}", _appId), false);
Registry.ClassesRoot.DeleteSubKey(String.Format("APPID\\{0}", GetExecutableFileName()), false);
// For each of the driver assemblies
foreach (Type type in _comObjectTypes)
{
string clsid = Marshal.GenerateGuidForType(type).ToString("B");
string progid = Marshal.GenerateProgIdForType(type);
string deviceType = type.Name;
// Best efforts
// HKCR\progid
Registry.ClassesRoot.DeleteSubKey(String.Format("{0}\\CLSID", progid), false);
Registry.ClassesRoot.DeleteSubKey(progid, false);
// HKCR\CLSID\clsid
Registry.ClassesRoot.DeleteSubKey(String.Format("CLSID\\{0}\\Implemented Categories\\{{62C8FE65-4EBB-45e7-B440-6E39B2CDBF29}}", clsid), false);
Registry.ClassesRoot.DeleteSubKey(String.Format("CLSID\\{0}\\Implemented Categories", clsid), false);
Registry.ClassesRoot.DeleteSubKey(String.Format("CLSID\\{0}\\ProgId", clsid), false);
Registry.ClassesRoot.DeleteSubKey(String.Format("CLSID\\{0}\\LocalServer32", clsid), false);
Registry.ClassesRoot.DeleteSubKey(String.Format("CLSID\\{0}\\Programmable", clsid), false);
Registry.ClassesRoot.DeleteSubKey(String.Format("CLSID\\{0}", clsid), false);
try
{
// ASCOM
using (var P = new ASCOM.Utilities.Profile())
{
P.DeviceType = deviceType;
P.Unregister(progid);
}
}
catch (Exception) { }
}
}