def on_show_close_splash(self, subject, changetype, objectID, *args):
gui_image_manager = GuiImageManager.getInstance()
bm = gui_image_manager.getImage(u'closescreen.png')
self.close_splash = GaugeSplash(bm, "Closing...",
self.CLOSE_GAUGE_SPLASH_TICKS)
if self.close_completed:
self.destroy_close_splash(None, None, None, None)
def on_show_startup_splash(self, subject, changetype, objectID, *args):
gui_image_manager = GuiImageManager.getInstance()
bm = gui_image_manager.getImage(u'splash.png')
self.startup_splash = GaugeSplash(bm, "Loading...",
self.START_GAUGE_SPLASH_TICKS)
# Check if the destroy message has already arrived. Loading the splash takes a while,
# so the setup may have already been completed.
if self.startup_completed:
self.destroy_startup_splash(None, None, None, None)
def OnExit(self):
bm = self.gui_image_manager.getImage(u'closescreen.png')
self.closewindow = GaugeSplash(bm, "Closing...", 6)
self.closewindow.Show()
self._logger.info("main: ONEXIT")
self.ready = False
self.done = True
# write all persistent data to disk
self.closewindow.tick('Write all persistent data to disk')
if self.torrentfeed:
self.torrentfeed.shutdown()
self.torrentfeed.delInstance()
if self.webUI:
self.webUI.stop()
self.webUI.delInstance()
if self.frame:
self.frame.Destroy()
self.frame = None
# Don't checkpoint, interferes with current way of saving Preferences,
# see Tribler/Main/Dialogs/abcoption.py
if self.utility:
# Niels: lets add a max waiting time for this session shutdown.
session_shutdown_start = time()
try:
self._logger.info("ONEXIT cleaning database")
self.closewindow.tick('Cleaning database')
torrent_db = self.utility.session.open_dbhandler(NTFY_TORRENTS)
torrent_db._db.clean_db(randint(0, 24) == 0, exiting=True)
except:
print_exc()
self.closewindow.tick('Shutdown session')
self.utility.session.shutdown(hacksessconfcheckpoint=False)
# Arno, 2012-07-12: Shutdown should be quick
# Niels, 2013-03-21: However, setting it too low will prevent checkpoints from being written to disk
waittime = 60
while not self.utility.session.has_shutdown():
diff = time() - session_shutdown_start
if diff > waittime:
self._logger.info(
"main: ONEXIT NOT Waiting for Session to shutdown, took too long"
)
break
self._logger.info(
"ONEXIT Waiting for Session to shutdown, will wait for an additional %d seconds",
waittime - diff)
sleep(3)
self._logger.info("ONEXIT Session is shutdown")
self.closewindow.tick('Deleting instances')
self._logger.debug("ONEXIT deleting instances")
Session.del_instance()
GUIUtility.delInstance()
GUIDBProducer.delInstance()
DefaultDownloadStartupConfig.delInstance()
GuiImageManager.delInstance()
self.closewindow.tick('Exiting now')
self.closewindow.Destroy()
return 0
def __init__(self,
params,
installdir,
autoload_discovery=True,
use_torrent_search=True,
use_channel_search=True):
assert not isInIOThread(
), "isInIOThread() seems to not be working correctly"
self._logger = logging.getLogger(self.__class__.__name__)
self.params = params
self.installdir = installdir
self.state_dir = None
self.error = None
self.last_update = 0
self.ready = False
self.done = False
self.frame = None
self.upgrader = None
self.said_start_playback = False
self.decodeprogress = 0
self.old_reputation = 0
# DISPERSY will be set when available
self.dispersy = None
# BARTER_COMMUNITY will be set when both Dispersy and the EffortCommunity are available
self.barter_community = None
self.tunnel_community = None
self.torrentfeed = None
self.webUI = None
self.utility = None
# Stage 1 start
session = self.InitStage1(installdir,
autoload_discovery=autoload_discovery,
use_torrent_search=use_torrent_search,
use_channel_search=use_channel_search)
self.splash = None
try:
bm = self.gui_image_manager.getImage(u'splash.png')
self.splash = GaugeSplash(bm, "Loading...", 13)
self.splash.Show()
self._logger.info('Client Starting Up.')
self._logger.info("Tribler is using %s as working directory",
self.installdir)
# Stage 2: show the splash window and start the session
self.splash.tick('Starting API')
s = self.startAPI(session, self.splash.tick)
self.utility = Utility(self.installdir, s.get_state_dir())
if self.utility.read_config(u'saveas', u'downloadconfig'):
DefaultDownloadStartupConfig.getInstance().set_dest_dir(
self.utility.read_config(u'saveas', u'downloadconfig'))
self.utility.set_app(self)
self.utility.set_session(s)
self.guiUtility = GUIUtility.getInstance(self.utility, self.params,
self)
GUIDBProducer.getInstance()
self._logger.info('Tribler Version: %s Build: %s', version_id,
commit_id)
version_info = self.utility.read_config('version_info')
if version_info.get('version_id', None) != version_id:
# First run of a different version
version_info['first_run'] = int(time())
version_info['version_id'] = version_id
self.utility.write_config('version_info', version_info)
self.splash.tick(
'Starting session and upgrading database (it may take a while)'
)
s.start()
self.dispersy = s.lm.dispersy
self.splash.tick('Loading userdownloadchoice')
from Tribler.Main.vwxGUI.UserDownloadChoice import UserDownloadChoice
UserDownloadChoice.get_singleton().set_utility(self.utility)
self.splash.tick('Initializing Family Filter')
cat = Category.getInstance(session)
state = self.utility.read_config('family_filter')
if state in (1, 0):
cat.set_family_filter(state == 1)
else:
self.utility.write_config('family_filter', 1)
self.utility.flush_config()
cat.set_family_filter(True)
# Create global speed limits
self.splash.tick('Setting up speed limits')
# Counter to suppress some event from occurring
self.ratestatecallbackcount = 0
maxup = self.utility.read_config('maxuploadrate')
maxdown = self.utility.read_config('maxdownloadrate')
# set speed limits using LibtorrentMgr
s.set_max_upload_speed(maxup)
s.set_max_download_speed(maxdown)
# Only allow updates to come in after we defined ratelimiter
self.prevActiveDownloads = []
s.set_download_states_callback(self.sesscb_states_callback)
# Schedule task for checkpointing Session, to avoid hash checks after
# crashes.
startWorker(consumer=None,
workerFn=self.guiservthread_checkpoint_timer,
delay=SESSION_CHECKPOINT_INTERVAL)
if not ALLOW_MULTIPLE:
# Put it here so an error is shown in the startup-error popup
# Start server for instance2instance communication
Instance2InstanceServer(
self.utility.read_config('i2ilistenport'),
self.i2ithread_readlinecallback)
self.splash.tick('GUIUtility register')
self.guiUtility.register()
self.frame = MainFrame(
self, None, PLAYBACKMODE_INTERNAL
in return_feasible_playback_modes(), self.splash.tick)
self.frame.SetIcon(
wx.Icon(
os.path.join(self.installdir, 'Tribler', 'Main', 'vwxGUI',
'images', 'tribler.ico'), wx.BITMAP_TYPE_ICO))
# Arno, 2011-06-15: VLC 1.1.10 pops up separate win, don't have two.
self.frame.videoframe = None
if PLAYBACKMODE_INTERNAL in return_feasible_playback_modes():
vlcwrap = s.lm.videoplayer.get_vlcwrap()
wx.CallLater(3000, vlcwrap._init_vlc)
self.frame.videoframe = VideoDummyFrame(
self.frame.videoparentpanel, self.utility, vlcwrap)
if sys.platform == 'win32':
wx.CallAfter(self.frame.top_bg.Refresh)
wx.CallAfter(self.frame.top_bg.Layout)
else:
self.frame.top_bg.Layout()
# Arno, 2007-05-03: wxWidgets 2.8.3.0 and earlier have the MIME-type for .bmp
# files set to 'image/x-bmp' whereas 'image/bmp' is the official one.
try:
bmphand = None
hands = wx.Image.GetHandlers()
for hand in hands:
# print "Handler",hand.GetExtension(),hand.GetType(),hand.GetMimeType()
if hand.GetMimeType() == 'image/x-bmp':
bmphand = hand
break
# wx.Image.AddHandler()
if bmphand is not None:
bmphand.SetMimeType('image/bmp')
except:
# wx < 2.7 don't like wx.Image.GetHandlers()
print_exc()
self.splash.Destroy()
self.frame.Show(True)
session.lm.threadpool.call_in_thread(
0, self.guiservthread_free_space_check)
self.torrentfeed = RssParser.getInstance()
self.webUI = None
if self.utility.read_config('use_webui'):
try:
from Tribler.Main.webUI.webUI import WebUI
self.webUI = WebUI.getInstance(
self.guiUtility.library_manager,
self.guiUtility.torrentsearch_manager,
self.utility.read_config('webui_port'))
self.webUI.start()
except Exception:
print_exc()
self.emercoin_mgr = None
try:
from Tribler.Main.Emercoin.EmercoinMgr import EmercoinMgr
self.emercoin_mgr = EmercoinMgr(self.utility)
except Exception:
print_exc()
wx.CallAfter(self.PostInit2)
# 08/02/10 Boudewijn: Working from home though console
# doesn't allow me to press close. The statement below
# gracefully closes Tribler after 120 seconds.
# wx.CallLater(120*1000, wx.GetApp().Exit)
self.ready = True
except Exception as e:
if self.splash:
self.splash.Destroy()
self.onError(e)
