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|
#
# edittrackersdialog.py
#
# Copyright (C) 2007, 2008 Andrew Resch <andrewresch@gmail.com>
#
# 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.
#
#
import os.path
import gtk
import logging
from twisted.internet import defer
import deluge.common
import common
from deluge.ui.client import client
import deluge.component as component
log = logging.getLogger(__name__)
class EditTrackersDialog:
def __init__(self, torrent_id, parent=None):
self.torrent_id = torrent_id
self.builder = gtk.Builder()
# Main dialog
self.builder.add_from_file(deluge.common.resource_filename(
"deluge.ui.gtkui", os.path.join("glade", "edit_trackers.ui")
))
# add tracker dialog
self.builder.add_from_file(deluge.common.resource_filename(
"deluge.ui.gtkui", os.path.join("glade", "edit_trackers.add.ui")
))
# edit tracker dialog
self.builder.add_from_file(deluge.common.resource_filename(
"deluge.ui.gtkui", os.path.join("glade", "edit_trackers.edit.ui")
))
self.dialog = self.builder.get_object("edit_trackers_dialog")
self.treeview = self.builder.get_object("tracker_treeview")
self.add_tracker_dialog = self.builder.get_object("add_tracker_dialog")
self.add_tracker_dialog.set_transient_for(self.dialog)
self.edit_tracker_entry = self.builder.get_object("edit_tracker_entry")
self.edit_tracker_entry.set_transient_for(self.dialog)
self.dialog.set_icon(common.get_deluge_icon())
if parent != None:
self.dialog.set_transient_for(parent)
# Connect the signals
self.builder.connect_signals({
"on_button_up_clicked": self.on_button_up_clicked,
"on_button_add_clicked": self.on_button_add_clicked,
"on_button_edit_clicked": self.on_button_edit_clicked,
"on_button_edit_cancel_clicked": self.on_button_edit_cancel_clicked,
"on_button_edit_ok_clicked": self.on_button_edit_ok_clicked,
"on_button_remove_clicked": self.on_button_remove_clicked,
"on_button_down_clicked": self.on_button_down_clicked,
"on_button_add_ok_clicked": self.on_button_add_ok_clicked,
"on_button_add_cancel_clicked": self.on_button_add_cancel_clicked
})
# Create a liststore for tier, url
self.liststore = gtk.ListStore(int, str)
# Create the columns
self.treeview.append_column(
gtk.TreeViewColumn(_("Tier"), gtk.CellRendererText(), text=0))
self.treeview.append_column(
gtk.TreeViewColumn(_("Tracker"), gtk.CellRendererText(), text=1))
self.treeview.set_model(self.liststore)
self.liststore.set_sort_column_id(0, gtk.SORT_ASCENDING)
self.dialog.connect("delete-event", self._on_delete_event)
self.dialog.connect("response", self._on_response)
def run(self):
# Make sure we have a torrent_id.. if not just return
if self.torrent_id == None:
return
# Get the trackers for this torrent
session = component.get("SessionProxy")
session.get_torrent_status(
self.torrent_id, ["trackers"]
).addCallback(self._on_get_torrent_status)
client.force_call()
self.deferred = defer.Deferred()
return self.deferred
def _on_delete_event(self, widget, event):
self.deferred.callback(gtk.RESPONSE_DELETE_EVENT)
self.dialog.destroy()
def _on_response(self, widget, response):
if response == 1:
self.trackers = []
def each(model, path, iter, data):
tracker = {}
tracker["tier"] = model.get_value(iter, 0)
tracker["url"] = model.get_value(iter, 1)
self.trackers.append(tracker)
self.liststore.foreach(each, None)
if self.old_trackers != self.trackers:
# Set the torrens trackers
client.core.set_torrent_trackers(self.torrent_id, self.trackers)
self.deferred.callback(gtk.RESPONSE_OK)
else:
self.deferred.callback(gtk.RESPONSE_CANCEL)
else:
self.deferred.callback(gtk.RESPONSE_CANCEL)
self.dialog.destroy()
def _on_get_torrent_status(self, status):
"""Display trackers dialog"""
self.old_trackers = list(status["trackers"])
for tracker in self.old_trackers:
self.add_tracker(tracker["tier"], tracker["url"])
self.dialog.show()
def add_tracker(self, tier, url):
"""Adds a tracker to the list"""
self.liststore.append([tier, url])
def get_selected(self):
"""Returns the selected tracker"""
return self.treeview.get_selection().get_selected()[1]
def on_button_add_clicked(self, widget):
log.debug("on_button_add_clicked")
# Show the add tracker dialog
self.add_tracker_dialog.show()
self.builder.get_object("textview_trackers").grab_focus()
def on_button_remove_clicked(self, widget):
log.debug("on_button_remove_clicked")
selected = self.get_selected()
if selected != None:
self.liststore.remove(selected)
def on_button_edit_clicked(self, widget):
"""edits an existing tracker"""
log.debug("on_button_edit_clicked")
selected = self.get_selected()
if selected:
tracker = self.liststore.get_value(selected, 1)
self.builder.get_object("entry_edit_tracker").set_text(tracker)
self.edit_tracker_entry.show()
self.builder.get_object("edit_tracker_entry").grab_focus()
def on_button_edit_cancel_clicked(self, widget):
log.debug("on_button_edit_cancel_clicked")
self.edit_tracker_entry.hide()
def on_button_edit_ok_clicked(self, widget):
log.debug("on_button_edit_ok_clicked")
selected = self.get_selected()
tracker = self.builder.get_object("entry_edit_tracker").get_text()
self.liststore.set_value(selected, 1, tracker)
self.edit_tracker_entry.hide()
def on_button_up_clicked(self, widget):
log.debug("on_button_up_clicked")
selected = self.get_selected()
num_rows = self.liststore.iter_n_children(None)
if selected != None and num_rows > 1:
tier = self.liststore.get_value(selected, 0)
if not tier > 0:
return
new_tier = tier - 1
# Now change the tier for this tracker
self.liststore.set_value(selected, 0, new_tier)
def on_button_down_clicked(self, widget):
log.debug("on_button_down_clicked")
selected = self.get_selected()
num_rows = self.liststore.iter_n_children(None)
if selected != None and num_rows > 1:
tier = self.liststore.get_value(selected, 0)
new_tier = tier + 1
# Now change the tier for this tracker
self.liststore.set_value(selected, 0, new_tier)
def on_button_add_ok_clicked(self, widget):
log.debug("on_button_add_ok_clicked")
# Create a list of trackers from the textview widget
textview = self.builder.get_object("textview_trackers")
trackers = []
b = textview.get_buffer()
lines = b.get_text(b.get_start_iter(), b.get_end_iter()).strip().split("\n")
for l in lines:
if deluge.common.is_url(l):
trackers.append(l)
for tracker in trackers:
# Figure out what tier number to use.. it's going to be the highest+1
# Also check for duplicates
# Check if there are any entries
duplicate = False
highest_tier = -1
for row in self.liststore:
tier = row[0]
if tier > highest_tier:
highest_tier = tier
if tracker == row[1]:
duplicate = True
break
# If not a duplicate, then add it to the list
if not duplicate:
# Add the tracker to the list
self.add_tracker(highest_tier + 1, tracker)
# Clear the entry widget and hide the dialog
textview.get_buffer().set_text("")
self.add_tracker_dialog.hide()
def on_button_add_cancel_clicked(self, widget):
log.debug("on_button_add_cancel_clicked")
# Clear the entry widget and hide the dialog
b = gtk.TextBuffer()
self.builder.get_object("textview_trackers").set_buffer(b)
self.add_tracker_dialog.hide()
|
Deluge
