protected void registerInterface(RegistryKey classes, ComInterfaceInfo reg)
{
using (classes)
{
using (RegistryKey infKey = classes.CreateSubKey(INTERFACE))
{
registerInterfaceGuid(infKey, reg);
}
}
}
protected void unregisterInterface(RegistryKey classes, ComInterfaceInfo reg)
{
using (classes)
{
using (RegistryKey interfaceKey = classes.OpenSubKeyDeletion(INTERFACE))
{
if (interfaceKey != null) //NOTE: to be safe if can happen clean machine without any user specific installation
{
interfaceKey.DeleteSubKeyTree(reg.Guid, false);
}
}
}
}
public static ComInterfaceInfo CreateInterface(Type t)
{
raiseErrorOnBadInterfaceType(t);
var attrs = CustomAttributeData.GetCustomAttributes(t);// t.GetCustomAttributes() is not usable against reflection only assemblies, so getting data
if (!IsComVisible(attrs))
throw new ArgumentException("The CLR type must be COM visible.", "t");
var reg = new ComInterfaceInfo();
reg.TypeLib = new TypeLib(t.Assembly);
reg.Guid = t.GUID.ToString("B").ToUpper();
return reg;
}
private void registerInterfaceGuid(RegistryKey infKey, ComInterfaceInfo reg)
{
using (RegistryKey guidKey = infKey.CreateSubKey(reg.Guid))
{
//some PSDispatch oleaut32 value needed
using (RegistryKey ps32 = guidKey.CreateSubKey(ProxyStubClsid32Key))
{
ps32.SetValue("", "{00020420-0000-0000-C000-000000000046}");
}
using (RegistryKey typeLibKey = guidKey.CreateSubKey(TYPE_LIB))
{
typeLibKey.SetValue("", reg.TypeLib.Guid.ToString("B")); //with curly braces
typeLibKey.SetValue("Version", reg.TypeLib.Version);
}
}
}
public static ComInterfaceInfo CreateInterface(Type t)
{
raiseErrorOnBadInterfaceType(t);
var attrs = CustomAttributeData.GetCustomAttributes(t);// t.GetCustomAttributes() is not usable against reflection only assemblies, so getting data
if (!IsComVisible(attrs))
{
throw new ArgumentException("The CLR type must be COM visible.", "t");
}
var reg = new ComInterfaceInfo();
reg.TypeLib = new TypeLib(t.Assembly);
reg.Guid = t.GUID.ToString("B").ToUpper();
return(reg);
}
private void registerInterfaceGuid(RegistryKey infKey,ComInterfaceInfo reg)
{
using (RegistryKey guidKey = infKey.CreateSubKey(reg.Guid))
{
//some PSDispatch oleaut32 value needed
using (RegistryKey ps32 = guidKey.CreateSubKey(ProxyStubClsid32Key))
{
ps32.SetValue("", "{00020420-0000-0000-C000-000000000046}");
}
using (RegistryKey typeLibKey = guidKey.CreateSubKey(TYPE_LIB))
{
typeLibKey.SetValue("", reg.TypeLib.Guid.ToString("B"));//with curly braces
typeLibKey.SetValue("Version", reg.TypeLib.Version);
}
}
}
protected void unregisterInterface(RegistryKey classes, ComInterfaceInfo reg)
{
using (classes)
{
using (RegistryKey interfaceKey = classes.OpenSubKeyDeletion(INTERFACE))
{
if (interfaceKey != null) //NOTE: to be safe if can happen clean machine without any user specific installation
interfaceKey.DeleteSubKeyTree(reg.Guid, false);
}
}
}
protected void registerInterface(RegistryKey classes, ComInterfaceInfo reg)
{
using (classes)
{
using (RegistryKey infKey = classes.CreateSubKey(INTERFACE))
{
registerInterfaceGuid(infKey,reg);
}
}
}
