text: import winreg
  import os
  
  appdata_dir = r'C:\Users\prana\AppData\Local\Programs\Python\Python39\python.exe" "D:\prana\Programming\My Projects\Pikturit\pikturit.py'
  winreg.CreateKey(winreg.HKEY_CLASSES_ROOT,
                   R'SystemFileAssociations\image\shell\Pikturit')
  winreg.CreateKey(winreg.HKEY_CLASSES_ROOT,
                   R'SystemFileAssociations\image\shell\Pikturit\command')
  
  key = winreg.OpenKey(winreg.HKEY_CLASSES_ROOT,
                       R'SystemFileAssociations\image\shell\Pikturit', 0, winreg.KEY_ALL_ACCESS)
  winreg.SetValueEx(key, '', 0, winreg.REG_SZ, 'Pikturit')
  key.Close()
  
  
  command_key = winreg.OpenKey(
      winreg.HKEY_CLASSES_ROOT, R'SystemFileAssociations\image\shell\Pikturit\command', 0, winreg.KEY_ALL_ACCESS)
  winreg.SetValueEx(command_key, '', 0, winreg.REG_SZ, Rf'"{appdata_dir}" "%1"')
  command_key.Close()
  
  # python.exe C:\Users\prana\AppData\Local\Programs\Python\Python39\python.exe
  