tools/services/user_manager.py

   1 # Copyright 2021 Erfan Abdi
   2 # SPDX-License-Identifier: GPL-3.0-or-later
   3 import logging
   4 import os
   5 import threading
   6 import tools.config
   7 import tools.helpers.net
   8 from tools.interfaces import IUserMonitor
   9 from tools.interfaces import IPlatform
  10
  11 stopping = False
  12
  13 def start(args, session, unlocked_cb=None):
  14     waydroid_data = session["waydroid_data"]
  15     apps_dir = session["xdg_data_home"] + "/applications/"
  16
  17     def makeDesktopFile(appInfo):
  18         if appInfo is None:
  19             return -1
  20
  21         showApp = False
  22         for cat in appInfo["categories"]:
  23             if cat.strip() == "android.intent.category.LAUNCHER":
  24                 showApp = True
  25         if not showApp:
  26             return -1
  27
  28         packageName = appInfo["packageName"]
  29
  30         desktop_file_path = apps_dir + "/waydroid." + packageName + ".desktop"
  31         if not os.path.exists(desktop_file_path):
  32             with open(desktop_file_path, "w") as desktop_file:
  33                 desktop_file.write(f"""\
  34 [Desktop Entry]
  35 Type=Application
  36 Name={appInfo["name"]}
  37 Exec=waydroid app launch {packageName}
  38 Icon={waydroid_data}/icons/{packageName}.png
  39 Categories=X-WayDroid-App;
  40 X-Purism-FormFactor=Workstation;Mobile;
  41 Actions=app_settings;
  42
  43 [Desktop Action app_settings]
  44 Name=App Settings
  45 Exec=waydroid app intent android.settings.APPLICATION_DETAILS_SETTINGS package:{packageName}
  46 """)
  47             return 0
  48
  49     def makeWaydroidDesktopFile(hide):
  50         desktop_file_path = apps_dir + "/Waydroid.desktop"
  51         if os.path.isfile(desktop_file_path):
  52             os.remove(desktop_file_path)
  53         with open(desktop_file_path, "w") as desktop_file:
  54             desktop_file.write(f"""\
  55 [Desktop Entry]
  56 Type=Application
  57 Name=Waydroid
  58 Exec=waydroid show-full-ui
  59 Categories=X-WayDroid-App;
  60 X-Purism-FormFactor=Workstation;Mobile;
  61 Icon=waydroid
  62 NoDisplay={str(hide).lower()}
  63 """)
  64
  65     def userUnlocked(uid):
  66         logging.info("Android with user {} is ready".format(uid))
  67
  68         tools.helpers.net.adb_connect(args)
  69
  70         platformService = IPlatform.get_service(args)
  71         if platformService:
  72             if not os.path.exists(apps_dir):
  73                 os.mkdir(apps_dir, 0o700)
  74             appsList = platformService.getAppsInfo()
  75             for app in appsList:
  76                 makeDesktopFile(app)
  77             multiwin = platformService.getprop("persist.waydroid.multi_windows", "false")
  78             makeWaydroidDesktopFile(multiwin == "true")
  79         if unlocked_cb:
  80             unlocked_cb()
  81
  82     def packageStateChanged(mode, packageName, uid):
  83         platformService = IPlatform.get_service(args)
  84         if platformService:
  85             appInfo = platformService.getAppInfo(packageName)
  86             desktop_file_path = apps_dir + "/waydroid." + packageName + ".desktop"
  87             if mode == 0:
  88                 # Package added
  89                 makeDesktopFile(appInfo)
  90             elif mode == 1:
  91                 if os.path.isfile(desktop_file_path):
  92                     os.remove(desktop_file_path)
  93             else:
  94                 if os.path.isfile(desktop_file_path):
  95                     if makeDesktopFile(appInfo) == -1:
  96                         os.remove(desktop_file_path)
  97
  98     def service_thread():
  99         while not stopping:
 100             IUserMonitor.add_service(args, userUnlocked, packageStateChanged)
 101
 102     global stopping
 103     stopping = False
 104     args.user_manager = threading.Thread(target=service_thread)
 105     args.user_manager.start()
 106
 107 def stop(args):
 108     global stopping
 109     stopping = True
 110     try:
 111         if args.userMonitorLoop:
 112             args.userMonitorLoop.quit()
 113     except AttributeError:
 114         logging.debug("UserMonitor service is not even started")