protected override HookHandle Subscribe()
{
return(HookHandle.Create(
HookType.AppMouse,
HookProcedure,
IntPtr.Zero,
ThreadNativeMethods.GetCurrentThreadId()));
}
private static HookResult HookApp(int hookId, Callback callback)
{
_appHookProc = (code, param, lParam) => HookProcedure(code, param, lParam, callback);
var hookHandle = HookNativeMethods.SetWindowsHookEx(
hookId,
_appHookProc,
IntPtr.Zero,
ThreadNativeMethods.GetCurrentThreadId());
if (hookHandle.IsInvalid)
{
ThrowLastUnmanagedErrorAsException();
}
return(new HookResult(hookHandle, _appHookProc));
}