tools/services/clipboard_manager.py

   1 # Copyright 2021 Erfan Abdi
   2 # SPDX-License-Identifier: GPL-3.0-or-later
   3 import logging
   4 import threading
   5 from tools.interfaces import IClipboard
   6
   7 try:
   8     import pyclip
   9     canClip = True
  10 except Exception as e:
  11     logging.debug(str(e))
  12     canClip = False
  13
  14 stopping = False
  15
  16 def start(args):
  17     def sendClipboardData(value):
  18         try:
  19             pyclip.copy(value)
  20         except Exception as e:
  21             logging.debug(str(e))
  22
  23     def getClipboardData():
  24         try:
  25             return pyclip.paste()
  26         except Exception as e:
  27             logging.debug(str(e))
  28         return ""
  29
  30     def service_thread():
  31         while not stopping:
  32             IClipboard.add_service(args, sendClipboardData, getClipboardData)
  33
  34     if canClip:
  35         global stopping
  36         stopping = False
  37         args.clipboard_manager = threading.Thread(target=service_thread)
  38         args.clipboard_manager.start()
  39     else:
  40         logging.warning("Failed to start Clipboard manager service, check logs")
  41
  42 def stop(args):
  43     global stopping
  44     stopping = True
  45     try:
  46         if args.clipboardLoop:
  47             args.clipboardLoop.quit()
  48     except AttributeError:
  49         logging.debug("Clipboard service is not even started")