deluge/plugins/SpeedLimiter/__init__.py

190 lines
7.5 KiB
Python

# Copyright (C) 2007 - Marcos Pinto <markybob@gmail.com>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This program 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 this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
plugin_name = _("Speed Limiter")
plugin_author = "Marcos Pinto"
plugin_version = "0.1"
plugin_description = _("Set the desired speed limit per torrent.")
def deluge_init(deluge_path):
global path
path = deluge_path
def enable(core, interface):
global path
return DesiredSpeed(path, core, interface)
### The Plugin ###
DEFAULT_PREFS = {
"up_speeds": [5, 10, 30, 80, 300],
"down_speeds": [5, 10, 30, 80, 300]
}
import deluge
import gtk, gtk.glade
class DesiredSpeed:
def __init__(self, path, core, interface):
self.path = path
self.core = core
self.interface = interface
self.set_up_speeds = {}
self.set_down_speeds = {}
self.callback_ids = []
self.config = deluge.pref.Preferences(filename=deluge.common.CONFIG_DIR + "/desired_speed.conf", global_defaults=False, defaults=DEFAULT_PREFS)
self.callback_ids.append(self.interface.torrent_menu.connect_after("realize", self.torrent_menu_show))
self.callback_ids.append(self.interface.torrent_menu.connect("show", self.torrent_menu_show))
self.callback_ids.append(self.interface.torrent_menu.connect("hide", self.torrent_menu_hide))
def torrent_menu_show(self, widget, data=None):
self.unique_ID = self.interface.get_selected_torrent()
self.down_image = gtk.Image()
self.down_image.set_from_file(deluge.common.get_pixmap('downloading16.png'))
self.down_speed_menuitem = gtk.ImageMenuItem(_("Torrent _Download Speed"))
self.down_speed_menuitem.set_image(self.down_image)
self.down_speed_menu = self.interface.build_menu_radio_list(self.config.get("down_speeds"), self.down_speed_clicked, self.get_torrent_desired_down_speed(), suffix=_("KiB/s"), show_notset=True, notset_lessthan=0, show_other=True)
self.down_speed_menuitem.set_submenu(self.down_speed_menu)
self.interface.torrent_menu.append(self.down_speed_menuitem)
self.down_speed_menuitem.show_all()
self.up_image = gtk.Image()
self.up_image.set_from_file(deluge.common.get_pixmap('seeding16.png'))
self.up_speed_menuitem = gtk.ImageMenuItem(_("Torrent Upload _Speed"))
self.up_speed_menuitem.set_image(self.up_image)
self.up_speed_menu = self.interface.build_menu_radio_list(self.config.get("up_speeds"), self.up_speed_clicked, self.get_torrent_desired_up_speed(), suffix=_("KiB/s"), show_notset=True, notset_lessthan=0, show_other=True)
self.up_speed_menuitem.set_submenu(self.up_speed_menu)
self.interface.torrent_menu.append(self.up_speed_menuitem)
self.up_speed_menuitem.show_all()
def torrent_menu_hide(self, widget):
try:
self.interface.torrent_menu.remove(self.up_speed_menuitem)
self.interface.torrent_menu.remove(self.down_speed_menuitem)
except AttributeError:
pass
def update(self):
pass
def unload(self):
# Disconnect all callbacks
for callback_id in self.callback_ids:
try:
self.interface.torrent_menu.disconnect(callback_id)
except:
pass
self.callback_ids = []
# Reset all desired speeds in the core
for unique_ID, speed in self.set_up_speeds.items():
if speed >= 0:
try:
self.core.set_per_upload_rate_limit(unique_ID, int(-1))
except:
pass
self.set_up_speeds = {}
for unique_ID, speed in self.set_down_speeds.items():
if speed >= 0:
try:
self.core.set_per_download_rate_limit(unique_ID, int(-1))
except:
pass
self.set_down_speeds = {}
def up_speed_clicked(self, widget):
value = widget.get_children()[0].get_text().rstrip(" "+_("KiB/s"))
if value == _("Unlimited"):
value = -1
if value == _("Other..."):
dialog_glade = gtk.glade.XML(deluge.common.get_glade_file("dgtkpopups.glade"))
speed_dialog = dialog_glade.get_widget("speed_dialog")
spin_title = dialog_glade.get_widget("spin_title")
spin_title.set_text(_("Torrent Upload Speed (KiB/s):"))
spin_speed = dialog_glade.get_widget("spin_speed")
spin_speed.set_value(self.get_torrent_desired_up_speed())
spin_speed.select_region(0, -1)
response = speed_dialog.run()
if response == 1: # OK Response
value = spin_speed.get_value()
else:
speed_dialog.destroy()
return
speed_dialog.destroy()
value = int(value)
self.core.set_per_upload_rate_limit(self.unique_ID, value)
self.set_up_speeds[self.unique_ID] = value
# Update the speeds list if necessary
if value not in self.config.get("up_speeds") and value >= 1:
self.config.get("up_speeds").insert(0, value)
self.config.get("up_speeds").pop()
def down_speed_clicked(self, widget):
value = widget.get_children()[0].get_text().rstrip(" "+_("KiB/s"))
if value == _("Unlimited"):
value = -1
if value == _("Other..."):
dialog_glade = gtk.glade.XML(deluge.common.get_glade_file("dgtkpopups.glade"))
speed_dialog = dialog_glade.get_widget("speed_dialog")
spin_title = dialog_glade.get_widget("spin_title")
spin_title.set_text(_("Torrent Download Speed (KiB/s):"))
spin_speed = dialog_glade.get_widget("spin_speed")
spin_speed.set_value(self.get_torrent_desired_down_speed())
spin_speed.select_region(0, -1)
response = speed_dialog.run()
if response == 1: # OK Response
value = spin_speed.get_value()
else:
speed_dialog.destroy()
return
speed_dialog.destroy()
value = int(value)
self.core.set_per_download_rate_limit(self.unique_ID, value)
self.set_down_speeds[self.unique_ID] = value
# update the speeds list if necessary
if value not in self.config.get("down_speeds") and value >= 0:
self.config.get("down_speeds").insert(0, value)
self.config.get("down_speeds").pop()
def get_torrent_desired_up_speed(self):
if self.set_up_speeds.has_key(self.unique_ID):
return self.set_up_speeds[self.unique_ID]
else:
return -1
def get_torrent_desired_down_speed(self):
if self.set_down_speeds.has_key(self.unique_ID):
return self.set_down_speeds[self.unique_ID]
else:
return -1