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             lines = ["[Desktop Entry]", "Type=Application"]
  33             lines.append("Name=" + appInfo["name"])
  34             lines.append("Exec=waydroid app launch " + packageName)
  35             lines.append("Icon=" + waydroid_data + "/icons/" + packageName + ".png")
  36             lines.append("Categories=X-WayDroid-App;")
  37             lines.append("X-Purism-FormFactor=Workstation;Mobile;")
  38             lines.append("Actions=app_settings;")
  39             lines.append("[Desktop Action app_settings]")
  40             lines.append("Name=App Settings")
  41             lines.append("Exec=waydroid app intent android.settings.APPLICATION_DETAILS_SETTINGS package:" + packageName)
  42             desktop_file = open(desktop_file_path, "w")
  43             for line in lines:
  44                 desktop_file.write(line + "\n")
  45             desktop_file.close()
  46             os.chmod(desktop_file_path, 0o644)
  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         lines = ["[Desktop Entry]", "Type=Application"]
  54         lines.append("Name=Waydroid")
  55         lines.append("Exec=waydroid show-full-ui")
  56         lines.append("Categories=X-WayDroid-App;")
  57         lines.append("X-Purism-FormFactor=Workstation;Mobile;")
  58         if hide:
  59             lines.append("NoDisplay=true")
  60         lines.append("Icon=waydroid")
  61         desktop_file = open(desktop_file_path, "w")
  62         for line in lines:
  63             desktop_file.write(line + "\n")
  64         desktop_file.close()
  65         os.chmod(desktop_file_path, 0o644)
  66
  67     def userUnlocked(uid):
  68         logging.info("Android with user {} is ready".format(uid))
  69
  70         tools.helpers.net.adb_connect(args)
  71
  72         platformService = IPlatform.get_service(args)
  73         if platformService:
  74             if not os.path.exists(apps_dir):
  75                 os.mkdir(apps_dir)
  76                 os.chmod(apps_dir, 0o700)
  77             appsList = platformService.getAppsInfo()
  78             for app in appsList:
  79                 makeDesktopFile(app)
  80             multiwin = platformService.getprop("persist.waydroid.multi_windows", "false")
  81             if multiwin == "false":
  82                 makeWaydroidDesktopFile(False)
  83             else:
  84                 makeWaydroidDesktopFile(True)
  85         if unlocked_cb:
  86             unlocked_cb()
  87
  88     def packageStateChanged(mode, packageName, uid):
  89         platformService = IPlatform.get_service(args)
  90         if platformService:
  91             appInfo = platformService.getAppInfo(packageName)
  92             desktop_file_path = apps_dir + "/waydroid." + packageName + ".desktop"
  93             if mode == 0:
  94                 # Package added
  95                 makeDesktopFile(appInfo)
  96             elif mode == 1:
  97                 if os.path.isfile(desktop_file_path):
  98                     os.remove(desktop_file_path)
  99             else:
 100                 if os.path.isfile(desktop_file_path):
 101                     if makeDesktopFile(appInfo) == -1:
 102                         os.remove(desktop_file_path)
 103
 104     def service_thread():
 105         while not stopping:
 106             IUserMonitor.add_service(args, userUnlocked, packageStateChanged)
 107
 108     global stopping
 109     stopping = False
 110     args.user_manager = threading.Thread(target=service_thread)
 111     args.user_manager.start()
 112
 113 def stop(args):
 114     global stopping
 115     stopping = True
 116     try:
 117         if args.userMonitorLoop:
 118             args.userMonitorLoop.quit()
 119     except AttributeError:
 120         logging.debug("UserMonitor service is not even started")