Start IrfanView in Linux with input file

startirfan.py

#!/usr/bin/python3
#
# Put the file, for example in: /home/marcin/bin/startirfan.py
# and mark it as executable: chmod +x /home/marcin/bin/startirfan.py
#
# Make IrfanViewMine.desktop in /home/marcin/.local/share/applications that contains: 
# 
# [Desktop Entry]
# Encoding=UTF-8
# Name=MineIrfanView348 
# Comment=IrfanView 3.48
# Exec=/home/marcin/bin/startirfan.py %u 
# Terminal=false
# Type=Application
# Icon=B68D_i_view32.0
# Categories=Application;Utility;ImageEditor;
# StartupNotify=true
# MimeType=text/plain;
# NoDisplay=true




import getpass
import os
import sys


current_user = getpass.getuser();

wine_prefix = 'env WINEPREFIX="/home/{}/.wine" '.format(current_user)
wine_cmd = wine_prefix +  'wine "C:\Program Files\IrfanView\i_view32.exe" '


if len(sys.argv) == 2:	
	img_file = sys.argv[1]

	img_file = "Z:\\" + img_file.replace('/', '\\')

	wine_cmd += '"'+img_file+'"'
 

print(wine_cmd)

os.system(wine_cmd)