# # gtkui.py # # Copyright (C) 2007-2009 Andrew Resch # # Deluge is free software. # # You may redistribute it and/or modify it under the terms of the # GNU General Public License, as published by the Free Software # Foundation; either version 3 of the License, or (at your option) # any later version. # # deluge is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # See the GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with deluge. If not, write to: # The Free Software Foundation, Inc., # 51 Franklin Street, Fifth Floor # Boston, MA 02110-1301, USA. # # In addition, as a special exception, the copyright holders give # permission to link the code of portions of this program with the OpenSSL # library. # You must obey the GNU General Public License in all respects for all of # the code used other than OpenSSL. If you modify file(s) with this # exception, you may extend this exception to your version of the file(s), # but you are not obligated to do so. If you do not wish to do so, delete # this exception statement from your version. If you delete this exception # statement from all source files in the program, then also delete it here. # # from deluge.log import LOG as log # Install the twisted reactor from twisted.internet import gtk2reactor reactor = gtk2reactor.install() import gobject import gettext import locale import pkg_resources import gtk, gtk.glade import sys # Initialize gettext try: if hasattr(locale, "bindtextdomain"): locale.bindtextdomain("deluge", pkg_resources.resource_filename("deluge", "i18n")) if hasattr(locale, "textdomain"): locale.textdomain("deluge") gettext.bindtextdomain("deluge", pkg_resources.resource_filename("deluge", "i18n")) gettext.textdomain("deluge") gettext.install("deluge", pkg_resources.resource_filename("deluge", "i18n")) gtk.glade.bindtextdomain("deluge", pkg_resources.resource_filename("deluge", "i18n")) gtk.glade.textdomain("deluge") except Exception, e: log.error("Unable to initialize gettext/locale!") log.exception(e) import deluge.component as component from deluge.ui.client import client from mainwindow import MainWindow from menubar import MenuBar from toolbar import ToolBar from torrentview import TorrentView from torrentdetails import TorrentDetails from sidebar import SideBar from filtertreeview import FilterTreeView from preferences import Preferences from systemtray import SystemTray from statusbar import StatusBar from connectionmanager import ConnectionManager from pluginmanager import PluginManager from ipcinterface import IPCInterface from deluge.ui.tracker_icons import TrackerIcons from queuedtorrents import QueuedTorrents from addtorrentdialog import AddTorrentDialog import dialogs import common import deluge.configmanager import deluge.common import deluge.error from deluge.ui.ui import _UI class Gtk(_UI): help = """Starts the Deluge GTK+ interface""" def __init__(self): super(Gtk, self).__init__("gtk") def start(self): super(Gtk, self).start() GtkUI(self.args) def start(): Gtk().start() DEFAULT_PREFS = { "classic_mode": True, "interactive_add": True, "focus_add_dialog": True, "enable_system_tray": True, "close_to_tray": True, "start_in_tray": False, "lock_tray": False, "tray_password": "", "check_new_releases": True, "default_load_path": None, "window_maximized": False, "window_x_pos": 0, "window_y_pos": 0, "window_width": 640, "window_height": 480, "window_pane_position": -1, "tray_download_speed_list" : [5.0, 10.0, 30.0, 80.0, 300.0], "tray_upload_speed_list" : [5.0, 10.0, 30.0, 80.0, 300.0], "connection_limit_list": [50, 100, 200, 300, 500], "enabled_plugins": [], "show_connection_manager_on_start": True, "autoconnect": False, "autoconnect_host_id": None, "autostart_localhost": False, "autoadd_queued": False, "autoadd_enable": False, "autoadd_location": "", "choose_directory_dialog_path": deluge.common.get_default_download_dir(), "show_new_releases": True, "signal_port": 40000, "ntf_tray_blink": True, "ntf_sound": False, "ntf_sound_path": deluge.common.get_default_download_dir(), "ntf_popup": False, "ntf_email": False, "ntf_email_add": "", "ntf_username": "", "ntf_pass": "", "ntf_server": "", "ntf_security": None, "signal_port": 40000, "show_sidebar": True, "show_toolbar": True, "show_statusbar": True, "sidebar_show_zero": False, "sidebar_show_trackers": True, "sidebar_position": 170, "show_rate_in_title": False } class GtkUI(object): def __init__(self, args): # Setup signals try: import gnome.ui import gnome self.gnome_prog = gnome.init("Deluge", deluge.common.get_version()) self.gnome_client = gnome.ui.master_client() def on_die(*args): gtk.main_quit() self.gnome_client.connect("die", on_die) log.debug("GNOME session 'die' handler registered!") except Exception, e: log.warning("Unable to register a 'die' handler with the GNOME session manager: %s", e) if deluge.common.windows_check(): from win32api import SetConsoleCtrlHandler from win32con import CTRL_CLOSE_EVENT from win32con import CTRL_SHUTDOWN_EVENT def win_handler(ctrl_type): log.debug("ctrl_type: %s", ctrl_type) if ctrl_type in (CTRL_CLOSE_EVENT, CTRL_SHUTDOWN_EVENT): gtk.main_quit() return 1 SetConsoleCtrlHandler(win_handler) # Attempt to register a magnet URI handler with gconf, but do not overwrite # if already set by another program. common.associate_magnet_links(False) # Make sure gtkui.conf has at least the defaults set self.config = deluge.configmanager.ConfigManager("gtkui.conf", DEFAULT_PREFS) # We need to check on exit if it was started in classic mode to ensure we # shutdown the daemon. self.started_in_classic = self.config["classic_mode"] # Start the IPC Interface before anything else.. Just in case we are # already running. self.queuedtorrents = QueuedTorrents() self.ipcinterface = IPCInterface(args) # Initialize gdk threading gtk.gdk.threads_init() gobject.threads_init() # We make sure that the UI components start once we get a core URI client.set_disconnect_callback(self.__on_disconnect) self.trackericons = TrackerIcons() # Initialize various components of the gtkui self.mainwindow = MainWindow() self.menubar = MenuBar() self.toolbar = ToolBar() self.torrentview = TorrentView() self.torrentdetails = TorrentDetails() self.sidebar = SideBar() self.filtertreeview = FilterTreeView() self.preferences = Preferences() self.systemtray = SystemTray() self.statusbar = StatusBar() self.addtorrentdialog = AddTorrentDialog() # Initalize the plugins self.plugins = PluginManager() # Show the connection manager self.connectionmanager = ConnectionManager() reactor.callWhenRunning(self._on_reactor_start) # Start the gtk main loop gtk.gdk.threads_enter() reactor.run() self.shutdown() gtk.gdk.threads_leave() def shutdown(self, *args, **kwargs): log.debug("gtkui shutting down..") component.stop() # Process any pending gtk events since the mainloop has been quit if not deluge.common.windows_check(): while gtk.events_pending() and reactor.running: reactor.doIteration(0) # Shutdown all components component.shutdown() if self.started_in_classic: try: client.daemon.shutdown() except: pass # Make sure the config is saved. self.config.save() def _on_reactor_start(self): log.debug("_on_reactor_start") self.mainwindow.first_show() if self.config["classic_mode"]: def on_dialog_response(response): if response != gtk.RESPONSE_YES: # The user does not want to turn Classic Mode off, so just quit reactor.stop() return # Turning off classic_mode self.config["classic_mode"] = False self.__start_non_classic() try: client.start_classic_mode() except deluge.error.DaemonRunningError: d = dialogs.YesNoDialog( _("Turn off Classic Mode?"), _("It appears that a Deluge daemon process (deluged) is already running.\n\n\ You will either need to stop the daemon or turn off Classic Mode to continue.")).run() self.started_in_classic = False d.addCallback(on_dialog_response) except Exception, e: import traceback tb = sys.exc_info() ed = dialogs.ErrorDialog( _("Error Starting Core"), _("There was an error starting the core component which is required to run Deluge in Classic Mode.\n\n\ Please see the details below for more information."), details=traceback.format_exc(tb[2])).run() def on_ed_response(response): d = dialogs.YesNoDialog( _("Turn off Classic Mode?"), _("Since there was an error starting in Classic Mode would you like to continue by turning it off?")).run() self.started_in_classic = False d.addCallback(on_dialog_response) ed.addCallback(on_ed_response) else: component.start() return else: self.__start_non_classic() def __start_non_classic(self): # Autoconnect to a host if self.config["autoconnect"]: for host in self.connectionmanager.config["hosts"]: if host[0] == self.config["autoconnect_host_id"]: try_connect = True # Check to see if we need to start the localhost daemon if self.config["autostart_localhost"] and host[1] in ("localhost", "127.0.0.1"): log.debug("Autostarting localhost:%s", host[2]) try_connect = client.start_daemon(host[2], deluge.configmanager.get_config_dir()) log.debug("Localhost started: %s", try_connect) if not try_connect: dialogs.ErrorDialog( _("Error Starting Daemon"), _("There was an error starting the daemon process. Try running it from a console to see if there is an error.")).run() def on_connect(connector): component.start() def on_connect_fail(result, try_counter): log.error("Connection to host failed..") # We failed connecting to the daemon, but lets try again if try_counter: log.info("Retrying connection.. Retries left: %s", try_counter) try_counter -= 1 import time time.sleep(0.5) do_connect(try_counter) return result def do_connect(try_counter): client.connect(*host[1:]).addCallback(on_connect).addErrback(on_connect_fail, try_counter) if try_connect: do_connect(6) break if self.config["show_connection_manager_on_start"]: # XXX: We need to call a simulate() here, but this could be a bug in twisted reactor.simulate() self.connectionmanager.show() def __on_disconnect(self): """ Called when disconnected from the daemon. We basically just stop all the components here. """ component.stop()