# import main conduit modules
import conduit
import conduit.Settings as Settings
# set up expected paths & variables
conduit.IS_INSTALLED = False
conduit.IS_DEVELOPMENT_VERSION = True
conduit.SHARED_DATA_DIR = os.path.join(base_path,"data")
conduit.SHARED_MODULE_DIR = os.path.join(base_path,"conduit","modules")
conduit.BROWSER_IMPL = os.environ.get("CONDUIT_BROWSER_IMPL","system")
conduit.SETTINGS_IMPL = os.environ.get("CONDUIT_SETTINGS_IMPL","GConf")
conduit.GLOBALS.settings = Settings.Settings()
# enable all logging output
import conduit.Logging as Logging
Logging.enable_debugging()
import conduit.utils as Utils
import conduit.vfs as Vfs
import conduit.Module as Module
import conduit.TypeConverter as TypeConverter
import conduit.Synchronization as Synchronization
import conduit.ModuleWrapper as ModuleWrapper
import conduit.Conduit as Conduit
import conduit.SyncSet as SyncSet
import conduit.MappingDB as MappingDB
#import conduit datatypes
from conduit.datatypes import File, Note, Setting, Contact, Email, Text, Video, Photo, Audio, Event, Bookmark
from conduit.modules import TestModule
def __init__(self):
"""
Conduit application class
Parses command line arguments. Sets up the views and models;
restores application settings, shows the splash screen and the UI
Notes:
1) If conduit is launched without --console switch then the gui
and the console interfaces are started
2) If launched with --console and then later via the gui then set
up the gui and connect all the appropriate signal handlers
"""
self.splash = None
self.gui = None
self.statusIcon = None
self.guiSyncSet = None
self.uiLib = None
gobject.set_application_name("Conduit")
self.settingsFile = os.path.join(conduit.USER_DIR, "settings.xml")
self.dbFile = os.path.join(conduit.USER_DIR, "mapping.db")
#initialize application settings
conduit.GLOBALS.settings = Settings()
#command line parsing
parser = optparse.OptionParser(
prog="conduit",
version="%%prog %s" % conduit.VERSION,
description=_("Conduit is a synchronization application."))
parser.add_option(
"-c", "--console",
dest="build_gui", action="store_false", default=True,
help=_("Launch without GUI. [default: %default]"))
parser.add_option(
"-f", "--config-file",
metavar="FILE", default=self.settingsFile,
help=_("Save dataprovider configuration to FILE. [default: %default]"))
parser.add_option(
"-i", "--iconify",
action="store_true", default=False,
help=_("Iconify on startup. [default: %default]"))
parser.add_option(
"-u", "--ui",
metavar="NAME", default="gtk",
help=_("Run with the specified UI. [default: %default]"))
parser.add_option(
"-w", "--with-modules",
metavar="mod1,mod2",
help=_("Only load modules in the named files. [default: load all modules]"))
parser.add_option(
"-x", "--without-modules",
metavar="mod1,mod2",
help=_("Do not load modules in the named files. [default: load all modules]"))
parser.add_option(
"-e", "--settings",
metavar="key=val,key=val",
help=_("Explicitly set internal Conduit settings (keys) to the given values for this session. [default: do not set]"))
parser.add_option(
"-U", "--enable-unsupported",
action="store_true", default=False,
help=_("Enable loading of unfinished or unsupported dataproviders. [default: %default]"))
parser.add_option(
"-d", "--debug",
action="store_true", default=False,
help=_("Generate more debugging information. [default: %default]"))
parser.add_option(
"-q", "--quiet",
action="store_true", default=False,
help=_("Generate less debugging information. [default: %default]"))
parser.add_option(
"-s", "--silent",
action="store_true", default=False,
help=_("Generate no debugging information. [default: %default]"))
options, args = parser.parse_args()
whitelist = None
blacklist = None
settings = {}
if options.settings:
for i in options.settings.split(','):
k,v = i.split('=')
settings[k] = v
if options.with_modules:
whitelist = options.with_modules.split(",")
if options.without_modules:
blacklist = options.without_modules.split(",")
self.ui = options.ui
self.settingsFile = os.path.abspath(options.config_file)
if options.debug or not conduit.IS_INSTALLED:
Logging.enable_debugging()
if options.quiet:
Logging.disable_debugging()
if options.silent:
Logging.disable_logging()
log.info("Conduit v%s Installed: %s" % (conduit.VERSION, conduit.IS_INSTALLED))
log.info("Python: %s" % sys.version)
log.info("Platform Implementations: %s,%s" % (conduit.BROWSER_IMPL, conduit.SETTINGS_IMPL))
if settings:
log.info("Settings have been overridden: %s" % settings)
#Make conduit single instance. If conduit is already running then
#make the original process build or show the gui
sessionBus = dbus.SessionBus()
if Utils.dbus_service_available(APPLICATION_DBUS_IFACE, sessionBus):
log.info("Conduit is already running")
obj = sessionBus.get_object(APPLICATION_DBUS_IFACE, "/activate")
conduitApp = dbus.Interface(obj, APPLICATION_DBUS_IFACE)
if options.build_gui:
if conduitApp.HasGUI():
conduitApp.ShowGUI()
else:
conduitApp.ImportGUI()
conduitApp.ShowSplash()
conduitApp.ShowStatusIcon()
conduitApp.BuildGUI()
conduitApp.ShowGUI()
conduitApp.HideSplash()
sys.exit(0)
# Initialise dbus stuff here as any earlier will interfere
# with Conduit already running check.
bus_name = dbus.service.BusName(APPLICATION_DBUS_IFACE, bus=sessionBus)
dbus.service.Object.__init__(self, bus_name, "/activate")
#Throw up a splash screen ASAP. Dont show anything if launched via --console.
if options.build_gui:
log.info("Using UI: %s" % self.ui)
self.ImportGUI()
if not options.iconify:
self.ShowSplash()
self.ShowStatusIcon()
#Dynamically load all datasources, datasinks and converters
dirs_to_search = [
conduit.SHARED_MODULE_DIR,
os.path.join(conduit.USER_DIR, "modules")
]
if options.enable_unsupported:
dirs_to_search.append(os.path.join(conduit.SHARED_MODULE_DIR, "UNSUPPORTED"))
#Initialize all globals variables
conduit.GLOBALS.app = self
conduit.GLOBALS.moduleManager = ModuleManager(dirs_to_search)
conduit.GLOBALS.moduleManager.load_all(whitelist, blacklist)
conduit.GLOBALS.typeConverter = TypeConverter(conduit.GLOBALS.moduleManager)
conduit.GLOBALS.syncManager = SyncManager(conduit.GLOBALS.typeConverter)
conduit.GLOBALS.mappingDB = MappingDB(self.dbFile)
conduit.GLOBALS.mainloop = gobject.MainLoop()
#Build both syncsets and put on the bus as early as possible
self.guiSyncSet = SyncSet(
moduleManager=conduit.GLOBALS.moduleManager,
syncManager=conduit.GLOBALS.syncManager,
xmlSettingFilePath=self.settingsFile
)
#Dbus view...
conduit.GLOBALS.dbus = DBusInterface(
conduitApplication=self,
moduleManager=conduit.GLOBALS.moduleManager,
typeConverter=conduit.GLOBALS.typeConverter,
syncManager=conduit.GLOBALS.syncManager,
guiSyncSet=self.guiSyncSet
)
#Set the view models
if options.build_gui:
self.BuildGUI()
if not options.iconify:
self.ShowGUI()
if self.statusIcon:
dbusSyncSet = conduit.GLOBALS.dbus.get_syncset()
dbusSyncSet.connect("conduit-added", self.statusIcon.on_conduit_added)
dbusSyncSet.connect("conduit-removed", self.statusIcon.on_conduit_removed)
#hide the splash screen
self.HideSplash()
try:
conduit.GLOBALS.mainloop.run()
except KeyboardInterrupt:
self.Quit()
