Merge branch 'file_transfers'

Conflicts:
	src/mainscreen.py
This commit is contained in:
ingvar1995 2016-03-22 20:32:29 +03:00
commit 4c1a02c9a3
15 changed files with 520 additions and 43 deletions

View file

@ -4,6 +4,7 @@ from settings import Settings
from profile import Profile
from toxcore_enums_and_consts import *
from tox import bin_to_string
from ctypes import c_char_p, cast, pointer
class InvokeEvent(QtCore.QEvent):
@ -28,6 +29,10 @@ _invoker = Invoker()
def invoke_in_main_thread(fn, *args, **kwargs):
QtCore.QCoreApplication.postEvent(_invoker, InvokeEvent(fn, *args, **kwargs))
# -----------------------------------------------------------------------------------------------------------------
# Callbacks - current user
# -----------------------------------------------------------------------------------------------------------------
def self_connection_status(tox_link):
"""
@ -45,6 +50,11 @@ def self_connection_status(tox_link):
return wrapped
# -----------------------------------------------------------------------------------------------------------------
# Callbacks - friends
# -----------------------------------------------------------------------------------------------------------------
def friend_status(tox, friend_num, new_status, user_data):
"""
Check friend's status (none, busy, away)
@ -64,6 +74,8 @@ def friend_connection_status(tox, friend_num, new_status, user_data):
friend = profile.get_friend_by_number(friend_num)
if new_status == TOX_CONNECTION['NONE']:
invoke_in_main_thread(friend.set_status, None)
elif friend.status is None:
invoke_in_main_thread(profile.send_avatar, friend_num)
invoke_in_main_thread(profile.update_filtration)
@ -116,6 +128,62 @@ def friend_request(tox, public_key, message, message_size, user_data):
tox_id = bin_to_string(public_key, TOX_PUBLIC_KEY_SIZE)
invoke_in_main_thread(profile.process_friend_request, tox_id, message.decode('utf-8'))
# -----------------------------------------------------------------------------------------------------------------
# Callbacks - file transfers
# -----------------------------------------------------------------------------------------------------------------
def tox_file_recv(window, tray):
def wrapped(tox, friend_number, file_number, file_type, size, file_name, file_name_size, user_data):
profile = Profile.get_instance()
settings = Settings.get_instance()
if file_type == TOX_FILE_KIND['DATA']:
print 'file'
file_name = file_name[:file_name_size]
invoke_in_main_thread(profile.incoming_file_transfer,
friend_number,
file_number,
size,
file_name)
if not window.isActiveWindow():
friend = profile.get_friend_by_number(friend_number)
if settings['notifications']:
invoke_in_main_thread(tray_notification, 'File from ' + friend.name, file_name, tray)
if settings['sound_notifications']:
sound_notification(SOUND_NOTIFICATION['FILE_TRANSFER'])
else: # AVATAR
print 'Avatar'
invoke_in_main_thread(profile.incoming_avatar,
friend_number,
file_number,
size)
return wrapped
def file_recv_chunk(tox, friend_number, file_number, position, chunk, length, user_data):
invoke_in_main_thread(Profile.get_instance().incoming_chunk,
friend_number,
file_number,
position,
chunk[:length] if length else None)
def file_chunk_request(tox, friend_number, file_number, position, size, user_data):
Profile.get_instance().outgoing_chunk(
friend_number,
file_number,
position,
size)
def file_recv_control(tox, friend_number, file_number, file_control, user_data):
# TODO: process
pass
# -----------------------------------------------------------------------------------------------------------------
# Callbacks - initialization
# -----------------------------------------------------------------------------------------------------------------
def init_callbacks(tox, window, tray):
"""
@ -124,10 +192,16 @@ def init_callbacks(tox, window, tray):
:param window: main window
:param tray: tray (for notifications)
"""
tox.callback_self_connection_status(self_connection_status(tox), 0)
tox.callback_friend_status(friend_status, 0)
tox.callback_friend_message(friend_message(window, tray), 0)
tox.callback_self_connection_status(self_connection_status(tox), 0)
tox.callback_friend_connection_status(friend_connection_status, 0)
tox.callback_friend_name(friend_name, 0)
tox.callback_friend_status_message(friend_status_message, 0)
tox.callback_friend_request(friend_request, 0)
tox.callback_file_recv(tox_file_recv(window, tray), 0)
tox.callback_file_recv_chunk(file_recv_chunk, 0)
tox.callback_file_chunk_request(file_chunk_request, 0)
tox.callback_file_recv_control(file_recv_control, 0)

154
src/file_transfers.py Normal file
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@ -0,0 +1,154 @@
from toxcore_enums_and_consts import TOX_FILE_KIND, TOX_FILE_CONTROL
from os.path import basename, getsize, exists
from os import remove
from time import time
from tox import Tox
import profile
from PySide import QtCore
TOX_FILE_TRANSFER_STATE = {
'RUNNING': 0,
'PAUSED': 1,
'CANCELED': 2,
'FINISHED': 3,
}
class StateSignal(QtCore.QObject):
signal = QtCore.Signal(int, float)
class FileTransfer(QtCore.QObject):
def __init__(self, path, tox, friend_number, size, file_number=None):
QtCore.QObject.__init__(self)
self._path = path
self._tox = tox
self._friend_number = friend_number
self.state = TOX_FILE_TRANSFER_STATE['RUNNING']
self._file_number = file_number
self._creation_time = time()
self._size = float(size)
self._done = 0
self._state_changed = StateSignal()
def set_tox(self, tox):
self._tox = tox
def set_state_changed_handler(self, handler):
self._state_changed.signal.connect(handler)
def get_file_number(self):
return self._file_number
def get_friend_number(self):
return self._friend_number
def cancel(self):
self.send_control(TOX_FILE_CONTROL['CANCEL'])
self._file.close()
self._state_changed.signal.emit(self.state, self._done / self._size)
def send_control(self, control):
if self._tox.file_control(self._friend_number, self._file_number, control):
self.state = control
self._state_changed.signal.emit(self.state, self._done / self._size if self._size else 0)
def get_file_id(self):
return self._tox.file_get_file_id(self._friend_number, self._file_number)
def file_seek(self):
# TODO implement or not implement
pass
class SendTransfer(FileTransfer):
def __init__(self, path, tox, friend_number, kind=TOX_FILE_KIND['DATA'], file_id=None):
if path is not None:
self._file = open(path, 'rb')
size = getsize(path)
else:
size = 0
super(SendTransfer, self).__init__(path, tox, friend_number, size)
self._file_number = tox.file_send(friend_number, kind, size, file_id,
basename(path).encode('utf-8') if path else '')
def send_chunk(self, position, size):
if size:
self._file.seek(position)
data = self._file.read(size)
self._tox.file_send_chunk(self._friend_number, self._file_number, position, data)
self._done += size
self._state_changed.signal.emit(self.state, self._done / self._size)
else:
self._file.close()
self.state = TOX_FILE_TRANSFER_STATE['FINISHED']
self._state_changed.signal.emit(self.state, 1)
class SendAvatar(SendTransfer):
def __init__(self, path, tox, friend_number):
if path is None:
hash = None
else:
with open(path, 'rb') as fl:
hash = Tox.hash(fl.read())
super(SendAvatar, self).__init__(path, tox, friend_number, TOX_FILE_KIND['AVATAR'], hash)
class ReceiveTransfer(FileTransfer):
def __init__(self, path, tox, friend_number, size, file_number):
super(ReceiveTransfer, self).__init__(path, tox, friend_number, size, file_number)
self._file = open(self._path, 'wb')
self._file.truncate(0)
self._file_size = 0
def cancel(self):
super(ReceiveTransfer, self).cancel()
remove(self._path)
def write_chunk(self, position, data):
if data is None:
self._file.close()
self.state = TOX_FILE_TRANSFER_STATE['FINISHED']
self._state_changed.signal.emit(self.state, self._done / self._size if self._size else 0)
else:
data = ''.join(chr(x) for x in data)
if self._file_size < position:
self._file.seek(0, 2)
self._file.write('\0' * (position - self._file_size))
self._file.seek(position)
self._file.write(data)
self._file.flush()
l = len(data)
if position + l > self._file_size:
self._file_size = position + l
self._done += l
self._state_changed.signal.emit(self.state, self._done / self._size)
class ReceiveAvatar(ReceiveTransfer):
def __init__(self, tox, friend_number, size, file_number):
path = profile.ProfileHelper.get_path() + '/avatars/{}.png'.format(tox.friend_get_public_key(friend_number))
super(ReceiveAvatar, self).__init__(path, tox, friend_number, size, file_number)
if exists(path):
if not size:
remove(path)
self.send_control(TOX_FILE_CONTROL['CANCEL'])
self.state = TOX_FILE_TRANSFER_STATE['CANCELED']
else:
hash = self.get_file_id()
with open(path, 'rb') as fl:
existing_hash = Tox.hash(fl.read())
if hash == existing_hash:
self.send_control(TOX_FILE_CONTROL['CANCEL'])
self.state = TOX_FILE_TRANSFER_STATE['CANCELED']
else:
self.send_control(TOX_FILE_CONTROL['RESUME'])
else:
self.send_control(TOX_FILE_CONTROL['RESUME'])

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@ -1,5 +1,8 @@
from toxcore_enums_and_consts import *
from PySide import QtGui, QtCore
import profile
from file_transfers import TOX_FILE_TRANSFER_STATE
from util import curr_directory
class MessageEdit(QtGui.QPlainTextEdit):
@ -154,3 +157,97 @@ class StatusCircle(QtGui.QWidget):
paint.setPen(color)
paint.drawEllipse(center, rad_x + 3, rad_y + 3)
paint.end()
class FileTransferItem(QtGui.QListWidget):
def __init__(self, file_name, size, time, user, friend_number, file_number, show_accept, parent=None):
QtGui.QListWidget.__init__(self, parent)
self.resize(QtCore.QSize(600, 50))
self.setStyleSheet('QListWidget { background-color: green; }')
self.name = QtGui.QLabel(self)
self.name.setGeometry(QtCore.QRect(0, 15, 95, 20))
self.name.setTextFormat(QtCore.Qt.PlainText)
font = QtGui.QFont()
font.setFamily("Times New Roman")
font.setPointSize(11)
font.setBold(True)
self.name.setFont(font)
self.name.setObjectName("name")
self.name.setText(user if len(user) <= 14 else user[:11] + '...')
self.name.setStyleSheet('QLabel { color: black; }')
self.time = QtGui.QLabel(self)
self.time.setGeometry(QtCore.QRect(550, 0, 50, 50))
font.setPointSize(10)
font.setBold(False)
self.time.setFont(font)
self.time.setObjectName("time")
self.time.setText(time)
self.time.setStyleSheet('QLabel { color: black; }')
self.cancel = QtGui.QPushButton(self)
self.cancel.setGeometry(QtCore.QRect(500, 0, 50, 50))
pixmap = QtGui.QPixmap(curr_directory() + '/images/decline.png')
icon = QtGui.QIcon(pixmap)
self.cancel.setIcon(icon)
self.cancel.setIconSize(QtCore.QSize(50, 50))
self.cancel.clicked.connect(lambda: self.cancel_transfer(friend_number, file_number))
self.accept = QtGui.QPushButton(self)
self.accept.setGeometry(QtCore.QRect(450, 0, 50, 50))
pixmap = QtGui.QPixmap(curr_directory() + '/images/accept.png')
icon = QtGui.QIcon(pixmap)
self.accept.setIcon(icon)
self.accept.setIconSize(QtCore.QSize(50, 50))
self.accept.clicked.connect(lambda: self.accept_transfer(friend_number, file_number, size))
self.accept.setVisible(show_accept)
self.pb = QtGui.QProgressBar(self)
self.pb.setGeometry(QtCore.QRect(100, 15, 100, 20))
self.pb.setValue(0)
self.file_name = QtGui.QLabel(self)
self.file_name.setGeometry(QtCore.QRect(210, 0, 230, 50))
font.setPointSize(12)
self.file_name.setFont(font)
self.file_name.setObjectName("time")
file_size = size / 1024
if not file_size:
file_size = '<1KB'
elif file_size >= 1024:
file_size = '{}MB'.format(file_size / 1024)
else:
file_size = '{}KB'.format(file_size)
file_data = u'{} {}'.format(file_size, file_name)
self.file_name.setText(file_data if len(file_data) <= 27 else file_data[:24] + '...')
self.file_name.setStyleSheet('QLabel { color: black; }')
self.saved_name = file_name
def cancel_transfer(self, friend_number, file_number):
pr = profile.Profile.get_instance()
pr.cancel_transfer(friend_number, file_number)
self.setStyleSheet('QListWidget { background-color: red; }')
self.cancel.setVisible(False)
self.accept.setVisible(False)
self.pb.setVisible(False)
def accept_transfer(self, friend_number, file_number, size):
directory = QtGui.QFileDialog.getExistingDirectory()
if directory:
pr = profile.Profile.get_instance()
pr.accept_transfer(self, directory + '/' + self.saved_name, friend_number, file_number, size)
self.accept.setVisible(False)
@QtCore.Slot(int, float)
def update(self, state, progress):
self.pb.setValue(int(progress * 100))
if state == TOX_FILE_TRANSFER_STATE['CANCELED']:
self.setStyleSheet('QListWidget { background-color: red; }')
self.cancel.setVisible(False)
self.accept.setVisible(False)
self.pb.setVisible(False)
elif state == TOX_FILE_TRANSFER_STATE['FINISHED']:
self.pb.setVisible(False)
self.cancel.setVisible(False)

View file

@ -102,6 +102,7 @@ class MainWindow(QtGui.QMainWindow):
self.sendMessageButton.setGeometry(QtCore.QRect(550, 10, 60, 110))
self.sendMessageButton.setObjectName("sendMessageButton")
self.sendMessageButton.clicked.connect(self.send_message)
pixmap = QtGui.QPixmap(curr_directory() + '/images/send.png')
icon = QtGui.QIcon(pixmap)
self.sendMessageButton.setIcon(icon)
@ -114,6 +115,9 @@ class MainWindow(QtGui.QMainWindow):
icon = QtGui.QIcon(pixmap)
self.screenshotButton.setIcon(icon)
self.screenshotButton.setIconSize(QtCore.QSize(90, 40))
self.fileTransferButton.clicked.connect(self.send_file)
self.screenshotButton.clicked.connect(self.send_screenshot)
QtCore.QMetaObject.connectSlotsByName(Form)
def setup_left_bottom(self, Form):
@ -277,51 +281,75 @@ class MainWindow(QtGui.QMainWindow):
self.int_s.show()
# -----------------------------------------------------------------------------------------------------------------
# Messages
# Messages and file transfers
# -----------------------------------------------------------------------------------------------------------------
def send_message(self):
text = self.messageEdit.toPlainText()
self.profile.send_message(text)
def send_file(self):
if self.profile.is_active_online(): # active friend exists and online
name = QtGui.QFileDialog.getOpenFileName(self, 'Choose file')
if name[0]:
self.profile.send_file(name[0])
def send_screenshot(self):
# TODO: add screenshots support
if self.profile.is_active_online(): # active friend exists and online
pass
# -----------------------------------------------------------------------------------------------------------------
# Functions which called when user open context menu in friends list
# -----------------------------------------------------------------------------------------------------------------
def friend_right_click(self, pos):
item = self.friends_list.itemAt(pos)
num = self.friends_list.indexFromItem(item).row()
friend = Profile.get_instance().get_friend_by_number(num)
settings = Settings.get_instance()
allowed = friend.tox_id in settings['auto_accept_from_friends']
auto = 'Disallow auto accept' if allowed else 'Allow auto accept'
if item is not None:
self.listMenu = QtGui.QMenu()
set_alias_item = self.listMenu.addAction('Set alias')
clear_history_item = self.listMenu.addAction('Clear history')
copy_key_item = self.listMenu.addAction('Copy public key')
auto_accept_item = self.listMenu.addAction(auto)
remove_item = self.listMenu.addAction('Remove friend')
self.connect(set_alias_item, QtCore.SIGNAL("triggered()"), lambda: self.set_alias(item))
self.connect(remove_item, QtCore.SIGNAL("triggered()"), lambda: self.remove_friend(item))
self.connect(copy_key_item, QtCore.SIGNAL("triggered()"), lambda: self.copy_friend_key(item))
self.connect(clear_history_item, QtCore.SIGNAL("triggered()"), lambda: self.clear_history(item))
self.connect(set_alias_item, QtCore.SIGNAL("triggered()"), lambda: self.set_alias(num))
self.connect(remove_item, QtCore.SIGNAL("triggered()"), lambda: self.remove_friend(num))
self.connect(copy_key_item, QtCore.SIGNAL("triggered()"), lambda: self.copy_friend_key(num))
self.connect(clear_history_item, QtCore.SIGNAL("triggered()"), lambda: self.clear_history(num))
self.connect(auto_accept_item, QtCore.SIGNAL("triggered()"), lambda: self.auto_accept(num, not allowed))
parent_position = self.friends_list.mapToGlobal(QtCore.QPoint(0, 0))
self.listMenu.move(parent_position + pos)
self.listMenu.show()
def set_alias(self, item):
num = self.friends_list.indexFromItem(item).row()
def set_alias(self, num):
self.profile.set_alias(num)
def remove_friend(self, item):
num = self.friends_list.indexFromItem(item).row()
def remove_friend(self, num):
self.profile.delete_friend(num)
def copy_friend_key(self, item):
num = self.friends_list.indexFromItem(item).row()
def copy_friend_key(self, num):
tox_id = self.profile.friend_public_key(num)
clipboard = QtGui.QApplication.clipboard()
clipboard.setText(tox_id)
def clear_history(self, item):
num = self.friends_list.indexFromItem(item).row()
def clear_history(self, num):
self.profile.clear_history(num)
def auto_accept(self, num, value):
settings = Settings.get_instance()
tox_id = self.profile.friend_public_key(num)
if value:
settings['auto_accept_from_friends'].append(tox_id)
else:
index = settings['auto_accept_from_friends'].index(tox_id)
del settings['auto_accept_from_friends'][index]
settings.save()
# -----------------------------------------------------------------------------------------------------------------
# Functions which called when user click somewhere else
# -----------------------------------------------------------------------------------------------------------------

View file

@ -1,7 +1,7 @@
from PySide import QtCore, QtGui
from settings import Settings
from profile import Profile, ProfileHelper
from util import get_style
from util import get_style, curr_directory
class CenteredWidget(QtGui.QWidget):
@ -165,7 +165,7 @@ class ProfileSettings(CenteredWidget):
Profile.get_instance().reset_avatar()
def set_avatar(self):
name = QtGui.QFileDialog.getOpenFileName(self, 'Open file')
name = QtGui.QFileDialog.getOpenFileName(self, 'Open file', None, 'Image Files (*.png)')
print name
if name[0]:
with open(name[0], 'rb') as f:
@ -174,6 +174,7 @@ class ProfileSettings(CenteredWidget):
def export_profile(self):
directory = QtGui.QFileDialog.getExistingDirectory() + '/'
if directory != '/':
ProfileHelper.export_profile(directory)
settings = Settings.get_instance()
settings.export(directory)
@ -275,15 +276,21 @@ class PrivacySettings(CenteredWidget):
self.fileautoaccept.setGeometry(QtCore.QRect(40, 60, 271, 22))
self.fileautoaccept.setObjectName("fileautoaccept")
self.typingNotifications = QtGui.QCheckBox(self)
self.typingNotifications.setGeometry(QtCore.QRect(40, 90, 350, 31))
self.typingNotifications.setBaseSize(QtCore.QSize(350, 200))
self.typingNotifications.setGeometry(QtCore.QRect(40, 90, 350, 30))
self.typingNotifications.setObjectName("typingNotifications")
self.auto_path = QtGui.QLabel(self)
self.auto_path.setGeometry(QtCore.QRect(40, 120, 350, 30))
self.path = QtGui.QPlainTextEdit(self)
self.path.setGeometry(QtCore.QRect(10, 160, 330, 30))
self.change_path = QtGui.QPushButton(self)
self.change_path.setGeometry(QtCore.QRect(230, 120, 100, 30))
self.retranslateUi()
settings = Settings.get_instance()
self.typingNotifications.setChecked(settings['typing_notifications'])
self.fileautoaccept.setChecked(settings['allow_auto_accept'])
self.saveHistory.setChecked(settings['save_history'])
self.path.setPlainText(settings['auto_accept_path'] or curr_directory())
self.change_path.clicked.connect(self.new_path)
QtCore.QMetaObject.connectSlotsByName(self)
def retranslateUi(self):
@ -291,6 +298,8 @@ class PrivacySettings(CenteredWidget):
self.saveHistory.setText(QtGui.QApplication.translate("privacySettings", "Save chat history", None, QtGui.QApplication.UnicodeUTF8))
self.fileautoaccept.setText(QtGui.QApplication.translate("privacySettings", "Allow file auto accept", None, QtGui.QApplication.UnicodeUTF8))
self.typingNotifications.setText(QtGui.QApplication.translate("privacySettings", "Send typing notifications", None, QtGui.QApplication.UnicodeUTF8))
self.auto_path.setText(QtGui.QApplication.translate("privacySettings", "Auto accept default path:", None, QtGui.QApplication.UnicodeUTF8))
self.change_path.setText(QtGui.QApplication.translate("privacySettings", "Change", None, QtGui.QApplication.UnicodeUTF8))
def closeEvent(self, event):
settings = Settings.get_instance()
@ -299,8 +308,14 @@ class PrivacySettings(CenteredWidget):
if settings['save_history'] and not self.saveHistory.isChecked(): # clear history
Profile.get_instance().clear_history()
settings['save_history'] = self.saveHistory.isChecked()
settings['auto_accept_path'] = self.path.toPlainText()
settings.save()
def new_path(self):
directory = QtGui.QFileDialog.getExistingDirectory() + '/'
if directory != '/':
self.path.setPlainText(directory)
class NotificationsSettings(CenteredWidget):
"""Notifications settings form"""

View file

@ -2,6 +2,7 @@ from PySide import QtGui
from PySide.phonon import Phonon
from util import curr_directory
# TODO: make app icon active
# TODO: add all sound notifications
SOUND_NOTIFICATION = {
@ -19,9 +20,10 @@ def tray_notification(title, text, tray):
def sound_notification(t):
# TODO: add other sound notifications
if t == SOUND_NOTIFICATION['MESSAGE']:
f = curr_directory() + '/sounds/message.wav'
elif t == SOUND_NOTIFICATION['FILE_TRANSFER']:
f = curr_directory() + '/sounds/file.wav'
else:
return
m = Phonon.MediaSource(f)

View file

@ -1,4 +1,4 @@
from list_items import MessageItem, ContactItem
from list_items import MessageItem, ContactItem, FileTransferItem
from PySide import QtCore, QtGui
from tox import Tox
import os
@ -8,6 +8,7 @@ from ctypes import *
from util import curr_time, log, Singleton, curr_directory, convert_time
from tox_dns import tox_dns
from history import *
from file_transfers import *
import time
@ -56,7 +57,7 @@ class ProfileHelper(object):
@staticmethod
def export_profile(new_path):
new_path += ProfileHelper._path.split('/')[-1]
new_path += os.path.basename(ProfileHelper._path)
with open(ProfileHelper._path, 'rb') as fin:
data = fin.read()
with open(new_path, 'wb') as fout:
@ -161,7 +162,7 @@ class Contact(object):
"""
Tries to load avatar of contact or uses default avatar
"""
avatar_path = (Settings.get_default_path() + 'avatars/{}.png').format(self._tox_id[:TOX_PUBLIC_KEY_SIZE * 2])
avatar_path = (ProfileHelper.get_path() + 'avatars/{}.png').format(self._tox_id[:TOX_PUBLIC_KEY_SIZE * 2])
if not os.path.isfile(avatar_path): # load default image
avatar_path = curr_directory() + '/images/avatar.png'
pixmap = QtGui.QPixmap(QtCore.QSize(64, 64))
@ -170,17 +171,25 @@ class Contact(object):
self._widget.avatar_label.repaint()
def reset_avatar(self):
avatar_path = (Settings.get_default_path() + 'avatars/{}.png').format(self._tox_id[:TOX_PUBLIC_KEY_SIZE * 2])
avatar_path = (ProfileHelper.get_path() + 'avatars/{}.png').format(self._tox_id[:TOX_PUBLIC_KEY_SIZE * 2])
if os.path.isfile(avatar_path):
os.remove(avatar_path)
self.load_avatar()
def set_avatar(self, avatar):
avatar_path = (Settings.get_default_path() + 'avatars/{}.png').format(self._tox_id[:TOX_PUBLIC_KEY_SIZE * 2])
avatar_path = (ProfileHelper.get_path() + 'avatars/{}.png').format(self._tox_id[:TOX_PUBLIC_KEY_SIZE * 2])
with open(avatar_path, 'wb') as f:
f.write(avatar)
self.load_avatar()
# def get_avatar_hash(self):
# avatar_path = (ProfileHelper.get_path() + 'avatars/{}.png').format(self._tox_id[:TOX_PUBLIC_KEY_SIZE * 2])
# if not os.path.isfile(avatar_path): # load default image
# return 0
# with open(avatar_path, 'rb') as fl:
# data = fl.read()
# return Tox.hash(data)
class Friend(Contact):
"""
@ -318,6 +327,7 @@ class Profile(Contact, Singleton):
self._screen = screen
self._messages = screen.messages
self._tox = tox
self._file_transfers = {} # dict of file transfers. key - tuple (friend_number, file_number)
settings = Settings.get_instance()
self._show_online = settings['show_online_friends']
screen.online_contacts.setChecked(self._show_online)
@ -497,7 +507,7 @@ class Profile(Contact, Singleton):
self._messages.scrollToBottom()
self._friends[self._active_friend].append_message((message.decode('utf-8'),
MESSAGE_OWNER['FRIEND'],
time.time(),
int(time.time()),
message_type))
else:
friend = filter(lambda x: x.number == friend_num, self._friends)[0]
@ -537,6 +547,7 @@ class Profile(Contact, Singleton):
Save history to db
"""
print 'In save'
if hasattr(self, '_history'):
if Settings.get_instance()['save_history']:
for friend in self._friends:
messages = friend.get_corr_for_saving()
@ -560,7 +571,7 @@ class Profile(Contact, Singleton):
self._history.export(directory)
# -----------------------------------------------------------------------------------------------------------------
# Factories for friend and message items
# Factories for friend, message and file transfer items
# -----------------------------------------------------------------------------------------------------------------
def create_friend_item(self):
@ -578,11 +589,21 @@ class Profile(Contact, Singleton):
def create_message_item(self, text, time, name, message_type):
item = MessageItem(text, time, name, message_type, self._messages)
elem = QtGui.QListWidgetItem(self._messages)
elem.setSizeHint(QtCore.QSize(500, item.getHeight()))
elem.setSizeHint(QtCore.QSize(600, item.getHeight()))
self._messages.addItem(elem)
self._messages.setItemWidget(elem, item)
self._messages.repaint()
def create_file_transfer_item(self, file_name, size, friend_number, file_number, show_accept):
friend = self.get_friend_by_number(friend_number)
item = FileTransferItem(file_name, size, curr_time(), friend.name, friend_number, file_number, show_accept)
elem = QtGui.QListWidgetItem(self._messages)
elem.setSizeHint(QtCore.QSize(600, 50))
self._messages.addItem(elem)
self._messages.setItemWidget(elem, item)
self._messages.repaint()
return item
# -----------------------------------------------------------------------------------------------------------------
# Work with friends (remove, set alias, get public key)
# -----------------------------------------------------------------------------------------------------------------
@ -701,6 +722,86 @@ class Profile(Contact, Singleton):
self.status = None
for friend in self._friends:
friend.status = None
# TODO: FT reset
# -----------------------------------------------------------------------------------------------------------------
# File transfers support
# -----------------------------------------------------------------------------------------------------------------
def incoming_file_transfer(self, friend_number, file_number, size, file_name):
settings = Settings.get_instance()
friend = self.get_friend_by_number(friend_number)
if settings['allow_auto_accept'] and friend.tox_id in settings['auto_accept_from_friends']:
path = settings['auto_accept_path'] or curr_directory()
self.accept_transfer(path + '/' + file_name.decode('utf-8'), friend_number, file_number)
self.create_file_transfer_item(file_name.decode('utf-8'), size, friend_number, file_number, False)
else:
self.create_file_transfer_item(file_name.decode('utf-8'), size, friend_number, file_number, True)
def cancel_transfer(self, friend_number, file_number):
if (friend_number, file_number) in self._file_transfers:
tr = self._file_transfers[(friend_number, file_number)]
tr.cancel()
del self._file_transfers[(friend_number, file_number)]
def accept_transfer(self, item, path, friend_number, file_number, size):
rt = ReceiveTransfer(path, self._tox, friend_number, size, file_number)
self._file_transfers[(friend_number, file_number)] = rt
self._tox.file_control(friend_number, file_number, TOX_FILE_CONTROL['RESUME'])
rt.set_state_changed_handler(item.update)
def incoming_avatar(self, friend_number, file_number, size):
"""
Friend changed avatar
:param friend_number: friend number
:param file_number: file number
:param size: size of avatar or 0 (default avatar)
"""
ra = ReceiveAvatar(self._tox, friend_number, size, file_number)
if ra.state != TOX_FILE_TRANSFER_STATE['CANCELED']:
self._file_transfers[(friend_number, file_number)] = ra
else:
self.get_friend_by_number(friend_number).load_avatar()
def incoming_chunk(self, friend_number, file_number, position, data):
if (friend_number, file_number) in self._file_transfers:
transfer = self._file_transfers[(friend_number, file_number)]
transfer.write_chunk(position, data)
if transfer.state:
if type(transfer) is ReceiveAvatar:
self.get_friend_by_number(friend_number).load_avatar()
del self._file_transfers[(friend_number, file_number)]
def send_avatar(self, friend_number):
avatar_path = (ProfileHelper.get_path() + 'avatars/{}.png').format(self._tox_id[:TOX_PUBLIC_KEY_SIZE * 2])
if not os.path.isfile(avatar_path): # reset image
avatar_path = None
sa = SendAvatar(avatar_path, self._tox, friend_number)
self._file_transfers[(friend_number, sa.get_file_number())] = sa
def send_file(self, path):
friend_number = self.get_active_number()
st = SendTransfer(path, self._tox, friend_number)
self._file_transfers[(friend_number, st.get_file_number())] = st
item = self.create_file_transfer_item(os.path.basename(path), os.path.getsize(path), friend_number, st.get_file_number(), False)
st.set_state_changed_handler(item.update)
def outgoing_chunk(self, friend_number, file_number, position, size):
if (friend_number, file_number) in self._file_transfers:
transfer = self._file_transfers[(friend_number, file_number)]
transfer.send_chunk(position, size)
if transfer.state:
del self._file_transfers[(friend_number, file_number)]
def reset_avatar(self):
super(Profile, self).reset_avatar()
for friend in filter(lambda x: x.status is not None, self._friends):
self.send_avatar(friend.number)
def set_avatar(self, data):
super(Profile, self).set_avatar(data)
for friend in filter(lambda x: x.status is not None, self._friends):
self.send_avatar(friend.number)
def tox_factory(data=None, settings=None):

View file

@ -53,6 +53,7 @@ class Settings(Singleton, dict):
'save_history': False,
'allow_inline': True,
'allow_auto_accept': False,
'auto_accept_path': None,
'show_online_friends': False,
'auto_accept_from_friends': [],
'friends_aliases': [],

BIN
src/sounds/file.wav Normal file

Binary file not shown.

BIN
src/sounds/message.wav Normal file

Binary file not shown.

View file

@ -1240,3 +1240,8 @@ MessageEdit:hover
{
border: none;
}
QListWidget QPushButton
{
background-color: transparent;
}

View file

@ -1,6 +1,6 @@
# -*- coding: utf-8 -*-
from ctypes import c_char_p, Structure, CDLL, c_bool, addressof, c_int, c_size_t, POINTER, c_uint16, c_void_p, c_uint64
from ctypes import create_string_buffer, ArgumentError, CFUNCTYPE, c_uint32, sizeof
from ctypes import create_string_buffer, ArgumentError, CFUNCTYPE, c_uint32, sizeof, c_uint8
from platform import system
from toxcore_enums_and_consts import *
@ -36,7 +36,7 @@ class LibToxCore(object):
def string_to_bin(tox_id):
return c_char_p(tox_id.decode('hex'))
return c_char_p(tox_id.decode('hex')) if tox_id is not None else None
def bin_to_string(raw_id, length):
@ -1351,7 +1351,7 @@ class Tox(object):
pointer (c_void_p) to user_data
:param user_data: pointer (c_void_p) to user data
"""
c_callback = CFUNCTYPE(None, c_void_p, c_uint32, c_uint32, c_uint64, c_char_p, c_size_t, c_void_p)
c_callback = CFUNCTYPE(None, c_void_p, c_uint32, c_uint32, c_uint64, POINTER(c_uint8), c_size_t, c_void_p)
self.file_recv_chunk_cb = c_callback(callback)
self.libtoxcore.tox_callback_file_recv_chunk(self._tox_pointer, self.file_recv_chunk_cb, user_data)

View file

@ -3,7 +3,7 @@ import time
from platform import system
program_version = '0.0.1 (alpha)'
program_version = '0.0.2 (alpha)'
def log(data):