def on_remove_download_clicked(self):
self.dialog = ConfirmationDialog(self, "Remove download", "Are you sure you want to remove this download?",
[('remove download', BUTTON_TYPE_NORMAL),
('remove download + data', BUTTON_TYPE_NORMAL),
('cancel', BUTTON_TYPE_CONFIRM)])
self.dialog.button_clicked.connect(self.on_remove_download_dialog)
self.dialog.show()
def on_torrents_remove_all_clicked(self):
self.dialog = ConfirmationDialog(self.window(), "Remove all torrents",
"Are you sure that you want to remove all torrents from your channel? "
"You cannot undo this action.",
[('CONFIRM', BUTTON_TYPE_NORMAL), ('CANCEL', BUTTON_TYPE_CONFIRM)])
self.dialog.button_clicked.connect(self.on_torrents_remove_all_action)
self.dialog.show()
def on_emptying_tokens(self, data):
if not data:
return
json_data = json.dumps(data)
if has_qr:
self.empty_tokens_barcode_dialog = QWidget()
self.empty_tokens_barcode_dialog.setWindowTitle("Please scan the following QR code")
self.empty_tokens_barcode_dialog.setGeometry(10, 10, 500, 500)
qr = qrcode.QRCode(
version=1,
error_correction=qrcode.constants.ERROR_CORRECT_M,
box_size=10,
border=5,
)
qr.add_data(json_data)
qr.make(fit=True)
img = qr.make_image() # PIL format
qim = ImageQt(img)
pixmap = QtGui.QPixmap.fromImage(qim).scaled(600, 600, QtCore.Qt.KeepAspectRatio)
label = QLabel(self.empty_tokens_barcode_dialog)
label.setPixmap(pixmap)
self.empty_tokens_barcode_dialog.resize(pixmap.width(), pixmap.height())
self.empty_tokens_barcode_dialog.show()
else:
ConfirmationDialog.show_error(self.window(), DEPENDENCY_ERROR_TITLE, DEPENDENCY_ERROR_MESSAGE)
def on_playlist_remove_clicked(self, item):
self.dialog = ConfirmationDialog(self, "Remove selected playlist",
"Are you sure that you want to remove the selected playlist "
"from your channel?",
[('CONFIRM', BUTTON_TYPE_NORMAL), ('CANCEL', BUTTON_TYPE_CONFIRM)])
self.dialog.button_clicked.connect(lambda action: self.on_playlist_remove_selected_action(item, action))
self.dialog.show()
def on_emptying_tokens(self, data):
json_data = json.dumps(data)
if has_qr:
self.empty_tokens_barcode_dialog = QWidget()
self.empty_tokens_barcode_dialog.setWindowTitle(
"Please scan the following QR code")
self.empty_tokens_barcode_dialog.setGeometry(10, 10, 500, 500)
qr = qrcode.QRCode(
version=1,
error_correction=qrcode.constants.ERROR_CORRECT_M,
box_size=10,
border=5,
)
qr.add_data(json_data)
qr.make(fit=True)
img = qr.make_image() # PIL format
qim = ImageQt(img)
pixmap = QtGui.QPixmap.fromImage(qim).scaled(
600, 600, QtCore.Qt.KeepAspectRatio)
label = QLabel(self.empty_tokens_barcode_dialog)
label.setPixmap(pixmap)
self.empty_tokens_barcode_dialog.resize(pixmap.width(),
pixmap.height())
self.empty_tokens_barcode_dialog.show()
else:
ConfirmationDialog.show_error(self.window(),
DEPENDENCY_ERROR_TITLE,
DEPENDENCY_ERROR_MESSAGE)
def confirm_partially_empty_tokens(self, action):
tokens = self.empty_partial_tokens_dialog.dialog_widget.dialog_input.text(
)
self.empty_partial_tokens_dialog.close_dialog()
self.empty_partial_tokens_dialog = None
if action == 0:
try:
tokens = int(float(tokens))
except ValueError:
ConfirmationDialog.show_error(
self.window(), "Wrong input",
"The provided amount is not a number")
return
self.confirm_empty_tokens_dialog = ConfirmationDialog(
self, "Empty tokens into another account",
"Are you sure you want to empty %d bandwidth tokens "
"into another account? "
"Warning: one-way action that cannot be revered" % tokens,
[('EMPTY', BUTTON_TYPE_NORMAL),
('CANCEL', BUTTON_TYPE_CONFIRM)])
self.confirm_empty_tokens_dialog.button_clicked.connect(
lambda action2: self.on_confirm_partially_empty_tokens(
action2, tokens))
self.confirm_empty_tokens_dialog.show()
def start_download_from_uri(self, uri):
self.download_uri = uri
if get_gui_setting(self.gui_settings, "ask_download_settings", True, is_bool=True):
# If tribler settings is not available, fetch the settings and inform the user to try again.
if not self.tribler_settings:
self.fetch_settings()
ConfirmationDialog.show_error(self, "Download Error", "Tribler settings is not available yet. "
"Fetching it now. Please try again later.")
return
# Clear any previous dialog if exists
if self.dialog:
self.dialog.close_dialog()
self.dialog = None
self.dialog = StartDownloadDialog(self, self.download_uri)
self.dialog.button_clicked.connect(self.on_start_download_action)
self.dialog.show()
self.start_download_dialog_active = True
else:
# In the unlikely scenario that tribler settings are not available yet, try to fetch settings again and
# add the download uri back to self.pending_uri_requests to process again.
if not self.tribler_settings:
self.fetch_settings()
if self.download_uri not in self.pending_uri_requests:
self.pending_uri_requests.append(self.download_uri)
return
self.window().perform_start_download_request(self.download_uri,
self.window().tribler_settings['download_defaults'][
'anonymity_enabled'],
self.window().tribler_settings['download_defaults'][
'safeseeding_enabled'],
self.tribler_settings['download_defaults']['saveas'], [], 0)
self.process_uri_request()
def on_start_download_action(self, action):
if action == 1:
if self.dialog and self.dialog.dialog_widget:
self.window().perform_start_download_request(
self.download_uri,
self.dialog.dialog_widget.anon_download_checkbox.isChecked(
),
self.dialog.dialog_widget.safe_seed_checkbox.isChecked(),
self.dialog.dialog_widget.destination_input.currentText(),
self.dialog.get_selected_files(),
self.dialog.dialog_widget.files_list_view.
topLevelItemCount())
else:
ConfirmationDialog.show_error(
self, "Tribler UI Error",
"Something went wrong. Please try again.")
logging.exception(
"Error while trying to download. Either dialog or dialog.dialog_widget is None"
)
self.dialog.request_mgr.cancel_request(
) # To abort the torrent info request
self.dialog.close_dialog()
self.dialog = None
self.start_download_dialog_active = False
if action == 0: # We do this after removing the dialog since process_uri_request is blocking
self.process_uri_request()
def on_create_clicked(self):
if self.window().create_torrent_files_list.count() == 0:
self.dialog = ConfirmationDialog(
self, "Notice",
"You should add at least one file to your torrent.",
[('CLOSE', BUTTON_TYPE_NORMAL)])
self.dialog.button_clicked.connect(self.on_dialog_ok_clicked)
self.dialog.show()
return
files_str = u""
for ind in xrange(self.window().create_torrent_files_list.count()):
files_str += u"files[]=%s&" % urllib.quote_plus(self.window(
).create_torrent_files_list.item(ind).text().encode('utf-8'))
name = urllib.quote_plus(
self.window().create_torrent_name_field.text().encode('utf-8'))
description = urllib.quote_plus(self.window(
).create_torrent_description_field.toPlainText().encode('utf-8'))
post_data = (u"%s&name=%s&description=%s" %
(files_str[:-1], name, description)).encode('utf-8')
url = "createtorrent?download=1" if self.window(
).seed_after_adding_checkbox.isChecked() else "createtorrent"
self.request_mgr = TriblerRequestManager()
self.request_mgr.perform_request(url,
self.on_torrent_created,
data=post_data,
method='POST')
# Show creating torrent text
self.window().edit_channel_create_torrent_progress_label.show()
def start_download_from_uri(self, uri):
self.download_uri = uri
if get_gui_setting(self.gui_settings, "ask_download_settings", True, is_bool=True):
# If tribler settings is not available, fetch the settings and inform the user to try again.
if not self.tribler_settings:
self.fetch_settings()
ConfirmationDialog.show_error(self, "Download Error", "Tribler settings is not available yet. "
"Fetching it now. Please try again later.")
return
# Clear any previous dialog if exists
if self.dialog:
self.dialog.close_dialog()
self.dialog = None
self.dialog = StartDownloadDialog(self, self.download_uri)
self.dialog.button_clicked.connect(self.on_start_download_action)
self.dialog.show()
self.start_download_dialog_active = True
else:
# In the unlikely scenario that tribler settings are not available yet, try to fetch settings again and
# add the download uri back to self.pending_uri_requests to process again.
if not self.tribler_settings:
self.fetch_settings()
if self.download_uri not in self.pending_uri_requests:
self.pending_uri_requests.append(self.download_uri)
return
self.window().perform_start_download_request(self.download_uri,
self.window().tribler_settings['download_defaults'][
'anonymity_enabled'],
self.window().tribler_settings['download_defaults'][
'safeseeding_enabled'],
self.tribler_settings['download_defaults']['saveas'], [], 0)
self.process_uri_request()
def on_rss_feed_add_clicked(self):
self.dialog = ConfirmationDialog(self, "Add RSS feed", "Please enter the RSS feed URL in the field below:",
[('ADD', BUTTON_TYPE_NORMAL), ('CANCEL', BUTTON_TYPE_CONFIRM)],
show_input=True)
self.dialog.dialog_widget.dialog_input.setPlaceholderText('RSS feed URL')
self.dialog.button_clicked.connect(self.on_rss_feed_dialog_added)
self.dialog.show()
def on_rss_feeds_remove_selected_clicked(self):
self.dialog = ConfirmationDialog(
self, "Remove RSS feed",
"Are you sure you want to remove the selected RSS feed?",
[('REMOVE', BUTTON_TYPE_NORMAL), ('CANCEL', BUTTON_TYPE_CONFIRM)])
self.dialog.button_clicked.connect(self.on_rss_feed_dialog_removed)
self.dialog.show()
def on_cancel_order_clicked(self):
self.dialog = ConfirmationDialog(
self, "Cancel order",
"Are you sure you want to cancel the order with id %s?" %
self.selected_item.order['order_number'],
[('NO', BUTTON_TYPE_NORMAL), ('YES', BUTTON_TYPE_CONFIRM)])
self.dialog.button_clicked.connect(self.on_confirm_cancel_order)
self.dialog.show()
def on_add_torrent_from_url(self):
self.dialog = ConfirmationDialog(self, "Add torrent from URL/magnet link",
"Please enter the URL/magnet link in the field below:",
[('ADD', BUTTON_TYPE_NORMAL), ('CANCEL', BUTTON_TYPE_CONFIRM)],
show_input=True)
self.dialog.dialog_widget.dialog_input.setPlaceholderText('URL/magnet link')
self.dialog.button_clicked.connect(self.on_torrent_from_url_dialog_done)
self.dialog.show()
def perform_start_download_request(self,
uri,
anon_download,
safe_seeding,
destination,
selected_files,
total_files=0,
callback=None):
# Check if destination directory is writable
is_writable, error = is_dir_writable(destination)
if not is_writable:
gui_error_message = "Insufficient write permissions to <i>%s</i> directory. Please add proper " \
"write permissions on the directory and add the torrent again. %s" \
% (destination, error)
ConfirmationDialog.show_message(self.window(),
"Download error <i>%s</i>" % uri,
gui_error_message, "OK")
return
selected_files_uri = ""
if len(selected_files) != total_files: # Not all files included
selected_files_uri = u'&' + u''.join(
u"selected_files[]=%s&" % quote_plus_unicode(filename)
for filename in selected_files)[:-1]
anon_hops = int(self.tribler_settings['download_defaults']
['number_hops']) if anon_download else 0
safe_seeding = 1 if safe_seeding else 0
post_data = "uri=%s&anon_hops=%d&safe_seeding=%d&destination=%s%s" % (
quote_plus_unicode(uri), anon_hops, safe_seeding, destination,
selected_files_uri)
post_data = post_data.encode(
'utf-8') # We need to send bytes in the request, not unicode
request_mgr = TriblerRequestManager()
request_mgr.perform_request(
"downloads",
callback if callback else self.on_download_added,
method='PUT',
data=post_data)
# Save the download location to the GUI settings
current_settings = get_gui_setting(self.gui_settings,
"recent_download_locations", "")
recent_locations = current_settings.split(
",") if len(current_settings) > 0 else []
if isinstance(destination, unicode):
destination = destination.encode('utf-8')
encoded_destination = destination.encode('hex')
if encoded_destination in recent_locations:
recent_locations.remove(encoded_destination)
recent_locations.insert(0, encoded_destination)
if len(recent_locations) > 5:
recent_locations = recent_locations[:5]
self.gui_settings.setValue("recent_download_locations",
','.join(recent_locations))
def on_torrent_remove_clicked(self, item):
self.dialog = ConfirmationDialog(
self, "Remove selected torrent",
"Are you sure that you want to remove the selected torrent from this channel?",
[('CONFIRM', BUTTON_TYPE_NORMAL), ('CANCEL', BUTTON_TYPE_CONFIRM)])
self.dialog.button_clicked.connect(
lambda action: self.on_torrents_remove_selected_action(
action, item))
self.dialog.show()
def on_payment(self, payment):
if not payment["success"]:
# Error occurred during payment
main_text = "Transaction with id %s failed." % payment["transaction_number"]
self.window().tray_show_message("Transaction failed", main_text)
ConfirmationDialog.show_error(self.window(), "Transaction failed", main_text)
self.window().hide_status_bar()
else:
self.window().show_status_bar("Transaction in process, please don't close Tribler.")
def __init__(self, title, main_text):
super(CustomConfDialog, self).__init__()
self.setObjectName("Tribler")
self.setWindowTitle("Tribler: Critical Error!")
self.resize(500, 300)
dlg = ConfirmationDialog(self, title, main_text,
[('CLOSE', BUTTON_TYPE_NORMAL)])
dlg.show()
dlg.button_clicked.connect(lambda: sys.exit(1))
def on_payment(self, payment):
if not payment["success"]:
# Error occurred during payment
main_text = "Transaction with id %s failed." % payment["transaction_number"]
self.window().tray_show_message("Transaction failed", main_text)
ConfirmationDialog.show_error(self.window(), "Transaction failed", main_text)
self.window().hide_status_bar()
else:
self.window().show_status_bar("Transaction in process, please don't close Tribler.")
class SubscribedChannelsPage(QWidget):
"""
This page shows all the channels that the user has subscribed to.
"""
def __init__(self):
QWidget.__init__(self)
self.dialog = None
self.request_mgr = None
def initialize(self):
self.window().add_subscription_button.clicked.connect(self.on_add_subscription_clicked)
def load_subscribed_channels(self):
self.window().subscribed_channels_list.set_data_items([(LoadingListItem, None)])
self.request_mgr = TriblerRequestManager()
self.request_mgr.perform_request("channels/subscribed", self.received_subscribed_channels)
def received_subscribed_channels(self, results):
if not results:
return
self.window().subscribed_channels_list.set_data_items([])
items = []
if len(results['subscribed']) == 0:
self.window().subscribed_channels_list.set_data_items(
[(LoadingListItem, "You are not subscribed to any channel.")])
return
for result in results['subscribed']:
items.append((ChannelListItem, result))
self.window().subscribed_channels_list.set_data_items(items)
def on_add_subscription_clicked(self):
self.dialog = ConfirmationDialog(self, "Add subscribed channel",
"Please enter the identifier of the channel you want to subscribe to below. "
"It can take up to a minute before the channel is visible in your list of "
"subscribed channels.",
[('ADD', BUTTON_TYPE_NORMAL), ('CANCEL', BUTTON_TYPE_CONFIRM)],
show_input=True)
self.dialog.dialog_widget.dialog_input.setPlaceholderText('Channel identifier')
self.dialog.button_clicked.connect(self.on_subscription_added)
self.dialog.show()
def on_subscription_added(self, action):
if action == 0:
self.request_mgr = TriblerRequestManager()
self.request_mgr.perform_request("channels/subscribed/%s" % self.dialog.dialog_widget.dialog_input.text(),
self.on_channel_subscribed, method='PUT')
self.dialog.close_dialog()
self.dialog = None
def on_channel_subscribed(self, _):
pass
def perform_start_download_request(self,
uri,
anon_download,
safe_seeding,
destination,
selected_files,
total_files=0,
callback=None):
# Check if destination directory is writable
is_writable, error = is_dir_writable(destination)
if not is_writable:
gui_error_message = "Insufficient write permissions to <i>%s</i> directory. Please add proper " \
"write permissions on the directory and add the torrent again. %s" \
% (destination, error)
ConfirmationDialog.show_message(self.window(),
"Download error <i>%s</i>" % uri,
gui_error_message, "OK")
return
selected_files_list = []
if len(selected_files) != total_files: # Not all files included
selected_files_list = [filename for filename in selected_files]
anon_hops = int(self.tribler_settings['download_defaults']
['number_hops']) if anon_download else 0
safe_seeding = 1 if safe_seeding else 0
post_data = {
"uri": uri,
"anon_hops": anon_hops,
"safe_seeding": safe_seeding,
"destination": destination,
"selected_files": selected_files_list
}
request_mgr = TriblerRequestManager()
request_mgr.perform_request(
"downloads",
callback if callback else self.on_download_added,
method='PUT',
data=post_data)
# Save the download location to the GUI settings
current_settings = get_gui_setting(self.gui_settings,
"recent_download_locations", "")
recent_locations = current_settings.split(
",") if len(current_settings) > 0 else []
if isinstance(destination, six.text_type):
destination = destination.encode('utf-8')
encoded_destination = hexlify(destination)
if encoded_destination in recent_locations:
recent_locations.remove(encoded_destination)
recent_locations.insert(0, encoded_destination)
if len(recent_locations) > 5:
recent_locations = recent_locations[:5]
self.gui_settings.setValue("recent_download_locations",
','.join(recent_locations))
def on_rss_feeds_remove_selected_clicked(self):
if len(self.window().edit_channel_rss_feeds_list.selectedItems()) == 0:
ConfirmationDialog.show_message(self, "Remove RSS Feeds",
"Selection is empty. Please select the feeds to remove.", "OK")
return
self.dialog = ConfirmationDialog(self, "Remove RSS feed",
"Are you sure you want to remove the selected RSS feed?",
[('REMOVE', BUTTON_TYPE_NORMAL), ('CANCEL', BUTTON_TYPE_CONFIRM)])
self.dialog.button_clicked.connect(self.on_rss_feed_dialog_removed)
self.dialog.show()
def save_to_file(self, filename, data):
base_dir = QFileDialog.getExistingDirectory(self, "Select an export directory", "", QFileDialog.ShowDirsOnly)
if len(base_dir) > 0:
dest_path = os.path.join(base_dir, filename)
try:
torrent_file = open(dest_path, "wb")
torrent_file.write(json.dumps(data))
torrent_file.close()
except IOError as exc:
ConfirmationDialog.show_error(self.window(), "Error exporting file", str(exc))
def on_rss_feeds_remove_selected_clicked(self):
if len(self.window().edit_channel_rss_feeds_list.selectedItems()) == 0:
ConfirmationDialog.show_message(self, "Remove RSS Feeds",
"Selection is empty. Please select the feeds to remove.", "OK")
return
self.dialog = ConfirmationDialog(self, "Remove RSS feed",
"Are you sure you want to remove the selected RSS feed?",
[('REMOVE', BUTTON_TYPE_NORMAL), ('CANCEL', BUTTON_TYPE_CONFIRM)])
self.dialog.button_clicked.connect(self.on_rss_feed_dialog_removed)
self.dialog.show()
def on_memory_dump_data_available(self, filename, data):
dest_path = os.path.join(self.export_dir, filename)
try:
memory_dump_file = open(dest_path, "wb")
memory_dump_file.write(data)
memory_dump_file.close()
except IOError as exc:
ConfirmationDialog.show_error(self.window(),
"Error when exporting file",
"An error occurred when exporting the torrent file: %s" % str(exc))
def show_error(self, error_text):
main_text = "An error occurred during the request:\n\n%s" % error_text
error_dialog = ConfirmationDialog(TriblerRequestManager.window, "Request error",
main_text, [('CLOSE', BUTTON_TYPE_NORMAL)])
def on_close():
error_dialog.setParent(None)
error_dialog.button_clicked.connect(on_close)
error_dialog.show()
def show_error(self, error_text):
main_text = "An error occurred during the request:\n\n%s" % error_text
error_dialog = ConfirmationDialog(TriblerRequestManager.window, "Request error",
main_text, [('CLOSE', BUTTON_TYPE_NORMAL)])
def on_close():
error_dialog.close_dialog()
error_dialog.button_clicked.connect(on_close)
error_dialog.show()
def on_playlist_torrent_remove_clicked(self, item):
self.dialog = ConfirmationDialog(
self, "Remove selected torrent from playlist",
"Are you sure that you want to remove the selected torrent "
"from this playlist?", [('confirm', BUTTON_TYPE_NORMAL),
('cancel', BUTTON_TYPE_CONFIRM)])
self.dialog.button_clicked.connect(
lambda action: self.on_playlist_torrent_remove_selected_action(
item, action))
self.dialog.show()
def confirm_fully_empty_tokens(self):
self.confirm_empty_tokens_dialog = ConfirmationDialog(
self, "Empty tokens into another account",
"Are you sure you want to empty ALL bandwidth tokens "
"into another account? "
"Warning: one-way action that cannot be revered",
[('EMPTY', BUTTON_TYPE_CONFIRM), ('CANCEL', BUTTON_TYPE_NORMAL)])
self.confirm_empty_tokens_dialog.button_clicked.connect(
self.on_confirm_fully_empty_tokens)
self.confirm_empty_tokens_dialog.show()
def on_export_download_request_done(dest_path, data):
try:
torrent_file = open(dest_path, "wb")
torrent_file.write(data)
torrent_file.close()
except IOError as exc:
ConfirmationDialog.show_error(self.window(),
"Error when exporting file",
"An error occurred when exporting the torrent file: %s" % str(exc))
else:
self.window().tray_show_message("Torrent file exported", "Torrent file exported to %s" % dest_path)
def on_new_version_available(self, version):
if version == str(self.gui_settings.value('last_reported_version')):
return
self.new_version_dialog = ConfirmationDialog(self, "New version available",
"Version %s of Tribler is available.Do you want to visit the "
"website to download the newest version?" % version,
[('IGNORE', BUTTON_TYPE_NORMAL), ('LATER', BUTTON_TYPE_NORMAL),
('OK', BUTTON_TYPE_NORMAL)])
self.new_version_dialog.button_clicked.connect(lambda action: self.on_new_version_dialog_done(version, action))
self.new_version_dialog.show()
def on_add_torrent_from_url(self):
# Make sure that the window is visible (this action might be triggered from the tray icon)
self.raise_window()
self.dialog = ConfirmationDialog(self, "Add torrent from URL/magnet link",
"Please enter the URL/magnet link in the field below:",
[('ADD', BUTTON_TYPE_NORMAL), ('CANCEL', BUTTON_TYPE_CONFIRM)],
show_input=True)
self.dialog.dialog_widget.dialog_input.setPlaceholderText('URL/magnet link')
self.dialog.dialog_widget.dialog_input.setFocus()
self.dialog.button_clicked.connect(self.on_torrent_from_url_dialog_done)
self.dialog.show()
def on_settings_saved(self, _):
# Now save the GUI settings
self.window().gui_settings.setValue("ask_download_settings",
self.window().always_ask_location_checkbox.isChecked())
self.window().gui_settings.setValue("use_monochrome_icon",
self.window().use_monochrome_icon_checkbox.isChecked())
self.saved_dialog = ConfirmationDialog(TriblerRequestManager.window, "Settings saved",
"Your settings have been saved.", [('CLOSE', BUTTON_TYPE_NORMAL)])
self.saved_dialog.button_clicked.connect(self.on_dialog_cancel_clicked)
self.saved_dialog.show()
self.window().fetch_settings()
def on_export_download_request_done(self, filename, data):
dest_path = os.path.join(self.export_dir, filename)
try:
torrent_file = open(dest_path, "wb")
torrent_file.write(data)
torrent_file.close()
except IOError as exc:
ConfirmationDialog.show_error(self.window(),
"Error when exporting file",
"An error occurred when exporting the torrent file: %s" % str(exc))
else:
self.window().tray_show_message("Torrent file exported", "Torrent file exported to %s" % dest_path)
def on_add_torrent_browse_dir(self):
chosen_dir = QFileDialog.getExistingDirectory(self, "Please select the directory containing the .torrent files",
"", QFileDialog.ShowDirsOnly)
if len(chosen_dir) != 0:
self.selected_torrent_files = [torrent_file for torrent_file in glob.glob(chosen_dir + "/*.torrent")]
self.dialog = ConfirmationDialog(self, "Add torrents from directory",
"Are you sure you want to add %d torrents to Tribler?" %
len(self.selected_torrent_files),
[('ADD', BUTTON_TYPE_NORMAL), ('CANCEL', BUTTON_TYPE_CONFIRM)])
self.dialog.button_clicked.connect(self.on_confirm_add_directory_dialog)
self.dialog.show()
def save_to_file(self, filename, data):
base_dir = QFileDialog.getExistingDirectory(
self, "Select an export directory", "", QFileDialog.ShowDirsOnly)
if len(base_dir) > 0:
dest_path = os.path.join(base_dir, filename)
try:
torrent_file = open(dest_path, "wb")
torrent_file.write(json.dumps(data))
torrent_file.close()
except IOError as exc:
ConfirmationDialog.show_error(self.window(),
"Error exporting file", str(exc))
def on_memory_dump_data_available(self, filename, data):
if not data:
return
dest_path = os.path.join(self.export_dir, filename)
try:
memory_dump_file = open(dest_path, "wb")
memory_dump_file.write(data)
memory_dump_file.close()
except IOError as exc:
ConfirmationDialog.show_error(self.window(),
"Error when exporting file",
"An error occurred when exporting the torrent file: %s" % str(exc))
def on_files_list_loaded(self):
if self.active_index == -1:
largest_index, largest_file = self.window().left_menu_playlist.get_largest_file()
if not largest_file:
# We don't have a media file in this torrent. Reset everything and show an error
ConfirmationDialog.show_error(self.window(), "No media files", "This download contains no media files.")
self.window().hide_left_menu_playlist()
return
self.active_index = largest_index
self.play_active_item()
def partially_empty_tokens(self):
self.empty_partial_tokens_dialog = ConfirmationDialog(self, "Empty tokens into another account",
"Specify the amount of bandwidth tokens to empty into "
"another account below:",
[
('EMPTY', BUTTON_TYPE_CONFIRM),
('CANCEL', BUTTON_TYPE_NORMAL)
], show_input=True)
self.empty_partial_tokens_dialog.dialog_widget.dialog_input.setPlaceholderText(
'Please enter the amount of tokens in MB')
self.empty_partial_tokens_dialog.dialog_widget.dialog_input.setFocus()
self.empty_partial_tokens_dialog.button_clicked.connect(self.confirm_partially_empty_tokens)
self.empty_partial_tokens_dialog.show()
def on_browse_dir_clicked(self):
chosen_dir = QFileDialog.getExistingDirectory(self.window(), "Please select the destination directory of your "
"download", "", QFileDialog.ShowDirsOnly)
if len(chosen_dir) != 0:
self.dialog_widget.destination_input.setCurrentText(chosen_dir)
is_writable, error = is_dir_writable(chosen_dir)
if not is_writable:
gui_error_message = "Tribler cannot download to <i>%s</i> directory. Please add proper write " \
"permissions to the directory or choose another download directory. [%s]" \
% (chosen_dir, error)
ConfirmationDialog.show_message(self.dialog_widget, "Insufficient Permissions", gui_error_message, "OK")
def show_new_order_dialog(self, is_ask):
if not self.wallets[self.chosen_wallets[0]]['created']:
ConfirmationDialog.show_error(self.window(), "Wallet not available",
"%s wallet not available, please create it first." % self.chosen_wallets[0])
return
elif not self.wallets[self.chosen_wallets[1]]['created']:
ConfirmationDialog.show_error(self.window(), "Wallet not available",
"%s wallet not available, please create it first." % self.chosen_wallets[1])
return
self.dialog = NewMarketOrderDialog(self.window().stackedWidget, is_ask, self.chosen_wallets[0],
self.chosen_wallets[1], self.wallets)
self.dialog.button_clicked.connect(self.on_new_order_action)
self.dialog.show()
def on_download_clicked(self):
if self.has_metainfo and len(self.get_selected_files()) == 0: # User deselected all torrents
ConfirmationDialog.show_error(self.window(), "No files selected",
"Please select at least one file to download.")
else:
download_dir = self.dialog_widget.destination_input.currentText()
is_writable, error = is_dir_writable(download_dir)
if not is_writable:
gui_error_message = "Tribler cannot download to <i>%s</i> directory. Please add proper write " \
"permissions to the directory or choose another download directory and try " \
"to download again. [%s]" % (download_dir, error)
ConfirmationDialog.show_message(self.dialog_widget, "Insufficient Permissions", gui_error_message, "OK")
else:
self.button_clicked.emit(1)
def on_low_storage(self):
"""
Dealing with low storage space available. First stop the downloads and the core manager and ask user to user to
make free space.
:return:
"""
self.downloads_page.stop_loading_downloads()
self.core_manager.stop(False)
close_dialog = ConfirmationDialog(self.window(), "<b>CRITICAL ERROR</b>",
"You are running low on disk space (<100MB). Please make sure to have "
"sufficient free space available and restart Tribler again.",
[("Close Tribler", BUTTON_TYPE_NORMAL)])
close_dialog.button_clicked.connect(lambda _: self.close_tribler())
close_dialog.show()
def on_choose_log_dir_clicked(self):
previous_log_dir = self.window().log_location_input.text() or ""
log_dir = QFileDialog.getExistingDirectory(self.window(), "Please select the log directory",
previous_log_dir, QFileDialog.ShowDirsOnly)
if not log_dir or log_dir == previous_log_dir:
return
is_writable, error = is_dir_writable(log_dir)
if not is_writable:
gui_error_message = "<i>%s</i> is not writable. [%s]" % (log_dir, error)
ConfirmationDialog.show_message(self.window(), "Insufficient Permissions", gui_error_message, "OK")
else:
self.window().log_location_input.setText(log_dir)
def on_playlist_remove_clicked(self, item):
self.dialog = ConfirmationDialog(self, "Remove selected playlist",
"Are you sure that you want to remove the selected playlist "
"from your channel?",
[('CONFIRM', BUTTON_TYPE_NORMAL), ('CANCEL', BUTTON_TYPE_CONFIRM)])
self.dialog.button_clicked.connect(lambda action: self.on_playlist_remove_selected_action(item, action))
self.dialog.show()
def on_rss_feed_add_clicked(self):
self.dialog = ConfirmationDialog(self, "Add RSS feed", "Please enter the RSS feed URL in the field below:",
[('ADD', BUTTON_TYPE_NORMAL), ('CANCEL', BUTTON_TYPE_CONFIRM)],
show_input=True)
self.dialog.dialog_widget.dialog_input.setPlaceholderText('RSS feed URL')
self.dialog.button_clicked.connect(self.on_rss_feed_dialog_added)
self.dialog.show()
def on_cancel_order_clicked(self):
self.dialog = ConfirmationDialog(self, "Cancel order",
"Are you sure you want to cancel the order with id %s?" %
self.selected_item.order['order_number'],
[('NO', BUTTON_TYPE_NORMAL), ('YES', BUTTON_TYPE_CONFIRM)])
self.dialog.button_clicked.connect(self.on_confirm_cancel_order)
self.dialog.show()
def on_create_clicked(self):
if self.window().create_torrent_files_list.count() == 0:
self.dialog = ConfirmationDialog(self, "Notice", "You should add at least one file to your torrent.",
[('CLOSE', BUTTON_TYPE_NORMAL)])
self.dialog.button_clicked.connect(self.on_dialog_ok_clicked)
self.dialog.show()
return
self.window().edit_channel_create_torrent_button.setEnabled(False)
files_list = []
for ind in xrange(self.window().create_torrent_files_list.count()):
file_str = self.window().create_torrent_files_list.item(ind).text()
files_list.append(file_str)
name = self.window().create_torrent_name_field.text()
description = self.window().create_torrent_description_field.toPlainText()
post_data = {
"name": name,
"description": description,
"files": files_list
}
url = "createtorrent?download=1" if self.window().seed_after_adding_checkbox.isChecked() else "createtorrent"
self.request_mgr = TriblerRequestManager()
self.request_mgr.perform_request(url, self.on_torrent_created, data=post_data, method='POST')
# Show creating torrent text
self.window().edit_channel_create_torrent_progress_label.show()
def on_remove_download_clicked(self):
self.dialog = ConfirmationDialog(self, "Remove download", "Are you sure you want to remove this download?",
[('remove download', BUTTON_TYPE_NORMAL),
('remove download + data', BUTTON_TYPE_NORMAL),
('cancel', BUTTON_TYPE_CONFIRM)])
self.dialog.button_clicked.connect(self.on_remove_download_dialog)
self.dialog.show()
def on_torrents_remove_all_clicked(self):
self.dialog = ConfirmationDialog(self.window(), "Remove all torrents",
"Are you sure that you want to remove all torrents from your channel? "
"You cannot undo this action.",
[('CONFIRM', BUTTON_TYPE_NORMAL), ('CANCEL', BUTTON_TYPE_CONFIRM)])
self.dialog.button_clicked.connect(self.on_torrents_remove_all_action)
self.dialog.show()
def on_add_torrent_from_url(self):
self.dialog = ConfirmationDialog(self, "Add torrent from URL/magnet link",
"Please enter the URL/magnet link in the field below:",
[('ADD', BUTTON_TYPE_NORMAL), ('CANCEL', BUTTON_TYPE_CONFIRM)],
show_input=True)
self.dialog.dialog_widget.dialog_input.setPlaceholderText('URL/magnet link')
self.dialog.button_clicked.connect(self.on_torrent_from_url_dialog_done)
self.dialog.show()
def on_memory_dump_button_clicked(self, dump_core):
self.export_dir = QFileDialog.getExistingDirectory(self, "Please select the destination directory", "",
QFileDialog.ShowDirsOnly)
if len(self.export_dir) > 0:
filename = "tribler_mem_dump_%s_%s.json" % \
('core' if dump_core else 'gui', datetime.datetime.now().strftime("%Y-%m-%d-%H-%M-%S"))
if dump_core:
self.request_mgr = TriblerRequestManager()
self.request_mgr.download_file("debug/memory/dump",
lambda data: self.on_memory_dump_data_available(filename, data))
elif scanner:
scanner.dump_all_objects(os.path.join(self.export_dir, filename))
else:
ConfirmationDialog.show_error(self.window(),
"Error when performing a memory dump",
"meliae memory dumper is not compatible with Python 3")
def on_torrents_remove_selected_clicked(self):
num_selected = len(self.my_channel_torrents_list.selectedItems())
if num_selected == 0:
return
self.dialog = ConfirmationDialog(self, "Remove %s selected torrents" % num_selected,
"Are you sure that you want to remove %s selected torrents from your channel?" % num_selected)
self.dialog.button_clicked.connect(self.on_torrents_remove_selected_action)
self.dialog.show()
def on_torrent_remove_clicked(self, item):
if "chant" in self.channel_overview:
self.on_torrents_remove_selected_action(0, item)
return
self.dialog = ConfirmationDialog(self, "Remove selected torrent",
"Are you sure that you want to remove the selected torrent from this channel?",
[('CONFIRM', BUTTON_TYPE_NORMAL), ('CANCEL', BUTTON_TYPE_CONFIRM)])
self.dialog.button_clicked.connect(lambda action: self.on_torrents_remove_selected_action(action, item))
self.dialog.show()
def on_add_subscription_clicked(self):
self.dialog = ConfirmationDialog(self, "Add subscribed channel",
"Please enter the identifier of the channel you want to subscribe to below. "
"It can take up to a minute before the channel is visible in your list of "
"subscribed channels.",
[('ADD', BUTTON_TYPE_NORMAL), ('CANCEL', BUTTON_TYPE_CONFIRM)],
show_input=True)
self.dialog.dialog_widget.dialog_input.setPlaceholderText('Channel identifier')
self.dialog.button_clicked.connect(self.on_subscription_added)
self.dialog.show()
def perform_start_download_request(self, uri, anon_download, safe_seeding, destination, selected_files,
total_files=0, callback=None):
# Check if destination directory is writable
is_writable, error = is_dir_writable(destination)
if not is_writable:
gui_error_message = "Insufficient write permissions to <i>%s</i> directory. Please add proper " \
"write permissions on the directory and add the torrent again. %s" \
% (destination, error)
ConfirmationDialog.show_message(self.window(), "Download error <i>%s</i>" % uri, gui_error_message, "OK")
return
selected_files_list = []
if len(selected_files) != total_files: # Not all files included
selected_files_list = [filename for filename in selected_files]
anon_hops = int(self.tribler_settings['download_defaults']['number_hops']) if anon_download else 0
safe_seeding = 1 if safe_seeding else 0
post_data = {
"uri": uri,
"anon_hops": anon_hops,
"safe_seeding": safe_seeding,
"destination": destination,
"selected_files": selected_files_list
}
request_mgr = TriblerRequestManager()
request_mgr.perform_request("downloads", callback if callback else self.on_download_added,
method='PUT', data=post_data)
# Save the download location to the GUI settings
current_settings = get_gui_setting(self.gui_settings, "recent_download_locations", "")
recent_locations = current_settings.split(",") if len(current_settings) > 0 else []
if isinstance(destination, six.text_type):
destination = destination.encode('utf-8')
encoded_destination = hexlify(destination)
if encoded_destination in recent_locations:
recent_locations.remove(encoded_destination)
recent_locations.insert(0, encoded_destination)
if len(recent_locations) > 5:
recent_locations = recent_locations[:5]
self.gui_settings.setValue("recent_download_locations", ','.join(recent_locations))
def on_start_download_action(self, action):
if action == 1:
if self.dialog and self.dialog.dialog_widget:
self.window().perform_start_download_request(
self.download_uri, self.dialog.dialog_widget.anon_download_checkbox.isChecked(),
self.dialog.dialog_widget.safe_seed_checkbox.isChecked(),
self.dialog.dialog_widget.destination_input.currentText(),
self.dialog.get_selected_files(),
self.dialog.dialog_widget.files_list_view.topLevelItemCount())
else:
ConfirmationDialog.show_error(self, "Tribler UI Error", "Something went wrong. Please try again.")
logging.exception("Error while trying to download. Either dialog or dialog.dialog_widget is None")
if self.dialog:
self.dialog.close_dialog()
self.dialog = None
self.start_download_dialog_active = False
if action == 0: # We do this after removing the dialog since process_uri_request is blocking
self.process_uri_request()
def on_new_version_available(self, version):
if version == str(self.gui_settings.value('last_reported_version')):
return
self.new_version_dialog = ConfirmationDialog(self, "New version available",
"Version %s of Tribler is available.Do you want to visit the "
"website to download the newest version?" % version,
[('IGNORE', BUTTON_TYPE_NORMAL), ('LATER', BUTTON_TYPE_NORMAL),
('OK', BUTTON_TYPE_NORMAL)])
self.new_version_dialog.button_clicked.connect(lambda action: self.on_new_version_dialog_done(version, action))
self.new_version_dialog.show()
def confirm_fully_empty_tokens(self):
self.confirm_empty_tokens_dialog = ConfirmationDialog(self, "Empty tokens into another account",
"Are you sure you want to empty ALL bandwidth tokens "
"into another account? "
"Warning: one-way action that cannot be revered",
[
('EMPTY', BUTTON_TYPE_CONFIRM),
('CANCEL', BUTTON_TYPE_NORMAL)
])
self.confirm_empty_tokens_dialog.button_clicked.connect(self.on_confirm_fully_empty_tokens)
self.confirm_empty_tokens_dialog.show()
