389 lines
16 KiB
Python
389 lines
16 KiB
Python
from ui.list_items import *
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from PyQt5 import QtWidgets
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from contacts.friend import *
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from user_data.settings import *
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from wrapper.toxcore_enums_and_consts import *
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from util.util import log, curr_directory
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from network.tox_dns import tox_dns
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from history.database import *
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from file_transfers.file_transfers import *
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import time
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from av import calls
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import plugin_support
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from contacts import basecontact
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from ui import items_factory, av_widgets
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import cv2
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import threading
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from contacts.group_chat import *
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import re
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class Profile(basecontact.BaseContact):
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"""
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Profile of current toxygen user. Contains friends list, tox instance
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"""
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def __init__(self, tox, screen):
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"""
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:param tox: tox instance
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:param screen: ref to main screen
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"""
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basecontact.BaseContact.__init__(self,
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tox.self_get_name(),
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tox.self_get_status_message(),
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screen.user_info,
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tox.self_get_address())
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self._screen = screen
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self._messages = screen.messages
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self._tox = tox
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self._file_transfers = {} # dict of file transfers. key - tuple (friend_number, file_number)
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self._load_history = True
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self._waiting_for_reconnection = False
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self._factory = items_factory.ItemsFactory(self._screen.friends_list, self._messages)
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#self._show_avatars = settings['show_avatars']
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# -----------------------------------------------------------------------------------------------------------------
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# Edit current user's data
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# -----------------------------------------------------------------------------------------------------------------
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def change_status(self):
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"""
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Changes status of user (online, away, busy)
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"""
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if self._status is not None:
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self.set_status((self._status + 1) % 3)
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def set_status(self, status):
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super(Profile, self).set_status(status)
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if status is not None:
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self._tox.self_set_status(status)
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elif not self._waiting_for_reconnection:
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self._waiting_for_reconnection = True
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QtCore.QTimer.singleShot(50000, self.reconnect)
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def set_name(self, value):
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if self.name == value:
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return
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tmp = self.name
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super(Profile, self).set_name(value.encode('utf-8'))
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self._tox.self_set_name(self._name.encode('utf-8'))
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message = QtWidgets.QApplication.translate("MainWindow", 'User {} is now known as {}')
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message = message.format(tmp, value)
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for friend in self._contacts:
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friend.append_message(InfoMessage(message, time.time()))
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if self._active_friend + 1:
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self.create_message_item(message, time.time(), '', MESSAGE_TYPE['INFO_MESSAGE'])
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self._messages.scrollToBottom()
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def set_status_message(self, value):
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super(Profile, self).set_status_message(value)
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self._tox.self_set_status_message(self._status_message.encode('utf-8'))
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def new_nospam(self):
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"""Sets new nospam part of tox id"""
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import random
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self._tox.self_set_nospam(random.randint(0, 4294967295)) # no spam - uint32
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self._tox_id = self._tox.self_get_address()
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return self._tox_id
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# -----------------------------------------------------------------------------------------------------------------
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# Friend getters
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# -----------------------------------------------------------------------------------------------------------------
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def get_friend_by_number(self, num):
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return list(filter(lambda x: x.number == num and type(x) is Friend, self._contacts))[0]
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def get_last_message(self):
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if self._active_friend + 1:
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return self.get_curr_friend().get_last_message_text()
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else:
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return ''
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def get_active_number(self):
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return self.get_curr_friend().number if self._active_friend + 1 else -1
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def get_active_name(self):
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return self.get_curr_friend().name if self._active_friend + 1 else ''
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def is_active_online(self):
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return self._active_friend + 1 and self.get_curr_friend().status is not None
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def new_name(self, number, name):
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friend = self.get_friend_by_number(number)
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tmp = friend.name
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friend.set_name(name)
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name = str(name, 'utf-8')
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if friend.name == name and tmp != name:
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message = QtWidgets.QApplication.translate("MainWindow", 'User {} is now known as {}')
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message = message.format(tmp, name)
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friend.append_message(InfoMessage(message, time.time()))
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friend.actions = True
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if number == self.get_active_number():
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self.create_message_item(message, time.time(), '', MESSAGE_TYPE['INFO_MESSAGE'])
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self._messages.scrollToBottom()
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self.set_active(None)
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# -----------------------------------------------------------------------------------------------------------------
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# Friend connection status callbacks
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# -----------------------------------------------------------------------------------------------------------------
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def send_files(self, friend_number):
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friend = self.get_friend_by_number(friend_number)
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friend.remove_invalid_unsent_files()
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files = friend.get_unsent_files()
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try:
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for fl in files:
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data = fl.get_data()
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if data[1] is not None:
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self.send_inline(data[1], data[0], friend_number, True)
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else:
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self.send_file(data[0], friend_number, True)
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friend.clear_unsent_files()
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for key in list(self._paused_file_transfers.keys()):
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data = self._paused_file_transfers[key]
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if not os.path.exists(data[0]):
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del self._paused_file_transfers[key]
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elif data[1] == friend_number and not data[2]:
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self.send_file(data[0], friend_number, True, key)
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del self._paused_file_transfers[key]
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if friend_number == self.get_active_number() and self.is_active_a_friend():
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self.update()
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except Exception as ex:
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print('Exception in file sending: ' + str(ex))
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def friend_exit(self, friend_number):
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"""
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Friend with specified number quit
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"""
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self.get_friend_by_number(friend_number).status = None
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self.friend_typing(friend_number, False)
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if friend_number in self._call:
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self._call.finish_call(friend_number, True)
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for friend_num, file_num in list(self._file_transfers.keys()):
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if friend_num == friend_number:
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ft = self._file_transfers[(friend_num, file_num)]
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if type(ft) is SendTransfer:
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self._paused_file_transfers[ft.get_id()] = [ft.get_path(), friend_num, False, -1]
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elif type(ft) is ReceiveTransfer and ft.state != TOX_FILE_TRANSFER_STATE['INCOMING_NOT_STARTED']:
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self._paused_file_transfers[ft.get_id()] = [ft.get_path(), friend_num, True, ft.total_size()]
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self.cancel_transfer(friend_num, file_num, True)
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# -----------------------------------------------------------------------------------------------------------------
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# Typing notifications
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# -----------------------------------------------------------------------------------------------------------------
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def send_typing(self, typing):
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"""
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Send typing notification to a friend
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"""
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if Settings.get_instance()['typing_notifications'] and self._active_friend + 1:
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try:
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friend = self.get_curr_friend()
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if friend.status is not None:
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self._tox.self_set_typing(friend.number, typing)
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except:
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pass
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def friend_typing(self, friend_number, typing):
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"""
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Display incoming typing notification
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"""
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if friend_number == self.get_active_number() and self.is_active_a_friend():
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self._screen.typing.setVisible(typing)
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# -----------------------------------------------------------------------------------------------------------------
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# Private messages
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# -----------------------------------------------------------------------------------------------------------------
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def receipt(self):
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i = 0
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while i < self._messages.count() and not self._messages.itemWidget(self._messages.item(i)).mark_as_sent():
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i += 1
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def send_messages(self, friend_number):
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"""
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Send 'offline' messages to friend
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"""
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friend = self.get_friend_by_number(friend_number)
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friend.load_corr()
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messages = friend.get_unsent_messages()
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try:
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for message in messages:
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self.split_and_send(friend_number, message.get_data()[-1], message.get_data()[0].encode('utf-8'))
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friend.inc_receipts()
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except Exception as ex:
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log('Sending pending messages failed with ' + str(ex))
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def split_message(self, message):
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messages = []
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while len(message) > TOX_MAX_MESSAGE_LENGTH:
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size = TOX_MAX_MESSAGE_LENGTH * 4 / 5
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last_part = message[size:TOX_MAX_MESSAGE_LENGTH]
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if ' ' in last_part:
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index = last_part.index(' ')
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elif ',' in last_part:
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index = last_part.index(',')
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elif '.' in last_part:
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index = last_part.index('.')
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else:
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index = TOX_MAX_MESSAGE_LENGTH - size - 1
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index += size + 1
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messages.append(message[:index])
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message = message[index:]
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return messages
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def new_message(self, friend_num, message_type, message):
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"""
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Current user gets new message
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:param friend_num: friend_num of friend who sent message
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:param message_type: message type - plain text or action message (/me)
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:param message: text of message
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"""
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if friend_num == self.get_active_number()and self.is_active_a_friend(): # add message to list
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t = time.time()
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self.create_message_item(message, t, MESSAGE_OWNER['FRIEND'], message_type)
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self._messages.scrollToBottom()
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self.get_curr_friend().append_message(
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TextMessage(message, MESSAGE_OWNER['FRIEND'], t, message_type))
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else:
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friend = self.get_friend_by_number(friend_num)
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friend.inc_messages()
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friend.append_message(
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TextMessage(message, MESSAGE_OWNER['FRIEND'], time.time(), message_type))
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if not friend.visibility:
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self.update_filtration()
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def send_message_to_friend(self, text, friend_number=None):
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"""
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Send message
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:param text: message text
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:param friend_number: number of friend
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"""
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if friend_number is None:
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friend_number = self.get_active_number()
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if text.startswith('/plugin '):
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self._plugin_loader.command(text[8:])
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self._screen.messageEdit.clear()
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elif text and friend_number >= 0:
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if text.startswith('/me '):
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message_type = TOX_MESSAGE_TYPE['ACTION']
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text = text[4:]
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else:
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message_type = TOX_MESSAGE_TYPE['NORMAL']
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friend = self.get_friend_by_number(friend_number)
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friend.inc_receipts()
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if friend.status is not None:
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messages = self.split_message(text.encode('utf-8'))
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for message in messages:
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self._tox.friend_send_message(friend_number, message_type, message)
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t = time.time()
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if friend.number == self.get_active_number() and self.is_active_a_friend():
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self.create_message_item(text, t, MESSAGE_OWNER['NOT_SENT'], message_type)
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self._screen.messageEdit.clear()
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self._messages.scrollToBottom()
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friend.append_message(TextMessage(text, MESSAGE_OWNER['NOT_SENT'], t, message_type))
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def delete_message(self, message_id):
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friend = self.get_curr_friend()
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friend.delete_message(time)
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self._history.delete_message(friend.tox_id, message_id)
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self.update()
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# -----------------------------------------------------------------------------------------------------------------
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# Friend, message and file transfer items creation
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# -----------------------------------------------------------------------------------------------------------------
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def create_message_item(self, text, time, owner, message_type, append=True):
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if message_type == MESSAGE_TYPE['INFO_MESSAGE']:
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name = ''
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elif owner == MESSAGE_OWNER['FRIEND']:
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name = self.get_active_name()
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else:
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name = self._name
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pixmap = None
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if self._show_avatars:
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if owner == MESSAGE_OWNER['FRIEND']:
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pixmap = self.get_curr_friend().get_pixmap()
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else:
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pixmap = self.get_pixmap()
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return self._factory.message_item(text, time, name, owner != MESSAGE_OWNER['NOT_SENT'],
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message_type, append, pixmap)
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def create_gc_message_item(self, text, time, owner, name, message_type, append=True):
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pixmap = None
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if self._show_avatars:
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if owner == MESSAGE_OWNER['FRIEND']:
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pixmap = self.get_curr_friend().get_pixmap()
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else:
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pixmap = self.get_pixmap()
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return self._factory.message_item(text, time, name, True,
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message_type - 5, append, pixmap)
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def create_file_transfer_item(self, tm, append=True):
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data = list(tm.get_data())
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data[3] = self.get_friend_by_number(data[4]).name if data[3] else self._name
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return self._factory.file_transfer_item(data, append)
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def create_unsent_file_item(self, message, append=True):
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data = message.get_data()
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return self._factory.unsent_file_item(os.path.basename(data[0]),
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os.path.getsize(data[0]) if data[1] is None else len(data[1]),
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self.name,
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data[2],
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append)
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def create_inline_item(self, data, append=True):
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return self._factory.inline_item(data, append)
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# -----------------------------------------------------------------------------------------------------------------
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# Reset
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# -----------------------------------------------------------------------------------------------------------------
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def reset(self, restart):
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"""
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Recreate tox instance
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:param restart: method which calls restart and returns new tox instance
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"""
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for friend in self._contacts:
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self.friend_exit(friend.number)
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self._call.stop()
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del self._call
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del self._tox
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self._tox = restart()
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self._call = calls.AV(self._tox.AV)
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self.status = None
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for friend in self._contacts:
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friend.number = self._tox.friend_by_public_key(friend.tox_id) # numbers update
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self.update_filtration()
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def reconnect(self):
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self._waiting_for_reconnection = False
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if self.status is None or all(list(map(lambda x: x.status is None, self._contacts))) and len(self._contacts):
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self._waiting_for_reconnection = True
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self.reset(self._screen.reset)
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QtCore.QTimer.singleShot(50000, self.reconnect)
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def close(self):
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for friend in filter(lambda x: type(x) is Friend, self._contacts):
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self.friend_exit(friend.number)
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for i in range(len(self._contacts)):
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del self._contacts[0]
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if hasattr(self, '_call'):
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self._call.stop()
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del self._call
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s = Settings.get_instance()
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s['paused_file_transfers'] = dict(self._paused_file_transfers) if s['resend_files'] else {}
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s.save()
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def reset_avatar(self):
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super(Profile, self).reset_avatar()
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for friend in filter(lambda x: x.status is not None, self._contacts):
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self.send_avatar(friend.number)
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def set_avatar(self, data):
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super(Profile, self).set_avatar(data)
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for friend in filter(lambda x: x.status is not None, self._contacts):
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self.send_avatar(friend.number)
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