Gmoccapy without mouse and keyboard

I've set up a samba folder on that linux machine, that's available in the network and both the linuxcnc pc and my laptop are connected to that network.
Fusion360 saves the post processed file into that folder and linuxcnc just reads it.

Do I need to add new packages for this? Where do I open the setting for Matchbox? I couldn't find it.

LCNC Question:  Unbinds & Disconnects

1. the USB Mouse when Manually turning on Spindle with GUI Button while in a Program and starting from different Line#'s. 
2. the USB Keyboard when starting the program from a Line#. 

LCNC Answers:  unbinds & Disconnects
To fully control and administrate all GUI functions, from start of program or from Line # of program, without any mysterious unbinding of USB Mouse/Keyboard, one must configure:

1. syntax of: 
   1. Configuration file to prevent LCNC Unbinding of USB Mouse/Keyboard? 
   2. Post Processor for G / M Codes that do not have the correct formating for
      1. "Manually Turn On Spindle in middle of program from Line#". 
         1. Resulting LCNC then Unbinds USB Mouse for reason of G-Code Syntax?
2. a touchscreen?
3. a PS/2 Mouse / Keyboard?
4. a full array of HAL HID Physical Buttons & Switches, Pendants?

Design of LCNC HID Controls... 

Theory: 
LCNC optimization goal is to design HID with Pendants, HAL, Physical Buttons & Switches, enough to control everything without a mouse or keyboard. 

Theory Speculation:
TouchScreens are basically the same HID as a USB Mouse & Keyboard...  Do the touchscreens in Gmoccapy also unbind when manually turning on a Spindle or unbind when starting a program from a Line#?

Theory Favor: 
All above Custom HAL HID with also the USB Mouse & Keyboard.... 

LCNC Unknown: 
1.  always unbinds the network when I startup LCNC w/ Mesa.  Presume there is no way to retain any Network Adapter, "USB or PCI" while LCNC is powered up with Mesa reason of isolate Mesa from network latency. 

2.  always unbinds USB Mouse when I mouse-click the GUI Button for Spindle On in Axis & Gmoccapy.  Does turn spindle on then mouse disappears. 

3.  occasionally unbinds the keyboard also when starting program from Line# instead of starting program from begining. 

LCNC Challenge: 
Without a full HID of Pendants, HAL Buttons & Switches configured in a newly developing machine... 
With Unbinding of USB Mouse & Keyboard in specific "Spindle On" or "Start from Program Line#"
How does one control the GUI in Full? In Full the ability to accomplish all GUI functions without loosing a Mouse or Keyboard halfway through some program due to pushed the wrong button tried to manually turn on spindle in middle of program lost all USB Mouse & Keyboard machine then crashed?