protected override void Dispose(bool disposeManagedResources)
{
// Only clean up managed objects if disposing (i.e. not called from destructor)
if (disposeManagedResources)
{
try
{
Cleanup();
}
catch
{
}
try
{
// Uninstall Hooks
if (Hooks.Count > 0)
{
// First disable the hook (by excluding all threads) and wait long enough to ensure that all hooks are not active
foreach (var hook in Hooks)
{
// Lets ensure that no threads will be intercepted again
hook.Deactivate();
}
Thread.Sleep(100);
// Now we can dispose of the hooks (which triggers the removal of the hook)
foreach (var hook in Hooks)
{
hook.Dispose();
}
Hooks.Clear();
}
try
{
// Remove the event handlers
Interface.ScreenshotRequested -= InterfaceEventProxy.ScreenshotRequestedProxyHandler;
Interface.DisplayText -= InterfaceEventProxy.DisplayTextProxyHandler;
}
catch (RemotingException)
{
} // Ignore remoting exceptions (host process may have been closed)
}
catch
{
}
}
base.Dispose(disposeManagedResources);
}
/// <summary> /// Clears the hook. /// </summary> internal void ClearHooks() => Hooks.Clear();