2nd Keyboard for Macros

activate-window.sh

#!/bin/bash

# Syntax: ./activate-window.sh <Window Title> <Window Command to Run>

wmctrl -a "$1"
if [ $? != 0 ]
	then
		$? = 0
		$2
		wmctrl -a "$1"
fi

numpad.py

# https://www.reddit.com/r/linux/comments/8geyru/diy_linux_macro_board

import os
from evdev import InputDevice, categorize, ecodes
dev = InputDevice('/dev/input/by-id/usb-SEM_USB_Keyboard-event-kbd') # change this to your input device
dev.grab()

actwin = '/home/sl/2nd-keyboard/activate-window.sh '

for event in dev.read_loop():
	if event.type == ecodes.EV_KEY:
		key = categorize(event)
		if key.keystate == key.key_down:

			print(key.keycode)

			# row 1
			if key.keycode == 'KEY_TAB':
				os.system(actwin + 'atom atom')

			# row 2
			if key.keycode == 'KEY_NUMLOCK':
				os.system(actwin + 'mattermost mattermost')
			if key.keycode == 'KEY_KPSLASH':
				os.system(actwin + 'dolphin dolphin')
			if key.keycode == 'KEY_KPASTERISK':
				os.system('xdotool key ctrl+shift+Tab')
			if key.keycode == 'KEY_BACKSPACE':
				os.system('xdotool key ctrl+Tab')

			# row 3
			if key.keycode == 'KEY_KP7':
				os.system(actwin + '"Firefox Developer Edition" /opt/firefox-dev/firefox')
				os.system('xdotool key alt+1')
			if key.keycode == 'KEY_KP9':
				os.system(actwin + 'kcalc kcalc')
			if key.keycode == 'KEY_KPMINUS': # bell
				os.system(actwin + '"VLC media player" vlc')


			# row 5
			if key.keycode == 'KEY_KP1':
				os.system(actwin + '"LibreOffice Calc" "libreoffice --calc"') # FIXME: focus not working
			if key.keycode == 'KEY_KP2':
				os.system(actwin + '"Chromium" "chromium-browser %U --disk-cache-dir=/dev/null"')
			if key.keycode == 'KEY_KP3':
				os.system(actwin + '"Mozilla Firefox" firefox')

			# row 6
			if key.keycode == 'KEY_KP0':
				os.system(actwin + '"Firefox Developer Edition" /opt/firefox-dev/firefox')
				os.system('xdotool key alt+3')