Touch (Click,Move,Press) Programmatically

Hi. I have a problem about xamarin.android.

I have a service. And i want to do automatic touch process with service. "Click,Move,Press".

How can i do this with Xamarin.

This process is done with windows api as below. But How is it to android.
[DllImport ( "user32.dll")]
public static void mouse_event (Enum.MouseEventFlags dwFlags, int dx, int dy, int cButtons, int dwExtraInfo);