mirror of
https://github.com/onionshare/onionshare.git
synced 2024-10-01 01:35:40 -04:00
85 lines
2.8 KiB
Python
85 lines
2.8 KiB
Python
# -*- coding: utf-8 -*-
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"""
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OnionShare | https://onionshare.org/
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Copyright (C) 2017 Micah Lee <micah@micahflee.com>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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"""
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from PyQt5 import QtCore, QtWidgets, QtGui
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from onionshare import strings, helpers
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from onionshare.onion import *
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from .alert import Alert
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class TorConnectionDialog(QtWidgets.QProgressDialog):
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"""
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Connecting to Tor dialog.
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"""
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open_settings = QtCore.pyqtSignal()
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def __init__(self, settings, onion):
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super(TorConnectionDialog, self).__init__(None)
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self.settings = settings
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self.onion = onion
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self.setWindowTitle("OnionShare")
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self.setWindowIcon(QtGui.QIcon(helpers.get_resource_path('images/logo.png')))
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self.setModal(True)
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self.setFixedSize(400, 150)
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# Label
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self.setLabelText(strings._('connecting_to_tor', True))
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# Progress bar ticks from 0 to 100
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self.setRange(0, 100)
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# Don't show if connection takes less than 100ms (for non-bundled tor)
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self.setMinimumDuration(100)
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def start(self):
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# If bundled tor, prepare to display Tor connection status
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if self.settings.get('connection_type') == 'bundled':
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tor_status_update = self.tor_status_update
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else:
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tor_status_update = None
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# Connect to the Onion
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self.setValue(0)
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try:
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self.onion.connect(self.settings, tor_status_update)
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# Close the dialog after connecting
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self.setValue(self.maximum())
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except BundledTorCanceled as e:
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self.cancel()
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except Exception as e:
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# Cancel connecting to Tor
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self.cancel()
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# Display the exception in an alert box
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Alert("{}\n\n{}".format(e.args[0], strings._('gui_tor_connection_error_settings', True)), QtWidgets.QMessageBox.Warning)
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# Open settings
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self.open_settings.emit()
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def tor_status_update(self, progress, summary):
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self.setValue(int(progress))
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self.setLabelText("<strong>{}</strong><br>{}".format(strings._('connecting_to_tor', True), summary))
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# Return False if the dialog was canceled
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return not self.wasCanceled()
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