v0.2.3

avatars in chat
smileys, stickers, avatars update
2016-07-14 12:32:21 +03:00 · 2016-07-13 23:09:34 +03:00 · 2016-07-13 21:30:51 +03:00 · 2016-07-13 17:16:15 +03:00 · 2016-07-12 19:40:26 +03:00 · 2016-07-12 18:05:33 +03:00
1348 changed files with 1797 additions and 708 deletions
--- a/.gitignore
+++ b/.gitignore
@ -1,17 +1,23 @@
 *.pyc
 *.pyo
 *.ui
-src/toxcore
+toxygen/toxcore
 tests/tests
 tests/libs
 tests/.cache
 tests/__pycache__
-src/libs
+toxygen/libs
 .idea
 *~
 *.iml
 *.so
 *.log
-src/build
-src/dist
+toxygen/build
+toxygen/dist
 *.spec
+dist/
+toxygen/avatars
+toxygen/__pycache__
+/*.egg-info
+/*.egg
+
--- a/MANIFEST.in
+++ b/MANIFEST.in
@ -0,0 +1,20 @@
+include toxygen/images/*.png
+include toxygen/images/*.ico
+include toxygen/images/*.gif
+include toxygen/sounds/*.wav
+include toxygen/stickers/tox/*.png
+include toxygen/smileys/default/*.png
+include toxygen/smileys/default/config.json
+include toxygen/smileys/animated/*.gif
+include toxygen/smileys/animated/config.json
+include toxygen/smileys/starwars/*.gif
+include toxygen/smileys/starwars/*.png
+include toxygen/smileys/starwars/config.json
+include toxygen/smileys/ksk/*.png
+include toxygen/smileys/ksk/config.json
+include toxygen/styles/style.qss
+include toxygen/translations/*.qm
+include toxygen/libs/libtox.dll
+include toxygen/libs/libsodium.a
+include toxygen/libs/libtox64.dll
+include toxygen/libs/libsodium64.a
--- a/docs/compile.md
+++ b/docs/compile.md
@ -7,4 +7,4 @@ Install PyInstaller:

 ``pyinstaller --windowed --icon images/icon.ico main.py``

-Don't forget to copy /images/, /sounds/, /translations/, /styles/, /smileys/, /stickers/ (and /libs/libtox.dll on Windows) to /dist/main/
+Don't forget to copy /images/, /sounds/, /translations/, /styles/, /smileys/, /stickers/ (and /libs/libtox.dll, /libs/libsodium.a on Windows) to /dist/main/
--- a/docs/install.md
+++ b/docs/install.md
@ -3,17 +3,37 @@
 ## Use precompiled binary:
 [Check our releases page](https://github.com/xveduk/toxygen/releases)

+##Using pip3
+
+### Windows
+
+``pip3.4 install toxygen``
+
+Run app using ``toxygen`` command.
+
+### Linux
+
+1. Install [toxcore](https://github.com/irungentoo/toxcore/blob/master/INSTALL.md) with toxav support in your system (install in /usr/lib/)
+2. Install PortAudio: 
+``sudo apt-get install portaudio19-dev``
+3. Install PySide: ``sudo apt-get install python3-pyside``
+4. Install toxygen: 
+``sudo pip3.4 install toxygen``
+5. Run toxygen using ``toxygen`` command.
+
 ## From source code (recommended for developers)

 ### Windows

 1. [Download and install latest Python 3.4](https://www.python.org/downloads/windows/)
 2. [Install PySide](https://pypi.python.org/pypi/PySide/1.2.4) (recommended) or [PyQt4](https://riverbankcomputing.com/software/pyqt/download)
-3. Install PyAudio: ``pip3 install pyaudio``
+3. Install PyAudio: ``pip3.4 install pyaudio``
 4. [Download toxygen](https://github.com/xveduk/toxygen/archive/master.zip)
 5. Unpack archive  
 6. Download latest libtox.dll build, download latest libsodium.a build, put it into \src\libs\
-7. Run \src\main.py
+7. Run \src\main.py.
+
+Optional: install toxygen using setup.py: ``python3.4 setup.py install``

 [libtox.dll for 32-bit Python](https://build.tox.chat/view/libtoxcore/job/libtoxcore_build_windows_x86_shared_release/lastSuccessfulBuild/artifact/libtoxcore_build_windows_x86_shared_release.zip)

@ -23,26 +43,20 @@

 [libsodium.a for 64-bit Python](https://build.tox.chat/view/libsodium/job/libsodium_build_windows_x86-64_static_release/lastSuccessfulBuild/artifact/libsodium_build_windows_x86-64_static_release.zip)

-
 ### Linux

-Dependencies:
-
-1. Install latest Python3.4: 
+1. Install latest Python3: 
 ``sudo apt-get install python3``
-2. [Install PySide](https://wiki.qt.io/PySide_Binaries_Linux) (recommended) or [PyQt4](https://riverbankcomputing.com/software/pyqt/download)
+2. Install PySide: ``sudo apt-get install python3-pyside`` or install [PyQt4](https://riverbankcomputing.com/software/pyqt/download).
 3. Install [toxcore](https://github.com/irungentoo/toxcore/blob/master/INSTALL.md) with toxav support in your system (install in /usr/lib/)
 4. Install PyAudio: 
-```bash
-sudo apt-get install portaudio19-dev
-sudo apt-get install python3-pyaudio
-```
-Toxygen:
+``sudo apt-get install portaudio19-dev`` and ``sudo apt-get install python3-pyaudio`` (or ``pip3 install pyaudio``)
+5. [Download toxygen](https://github.com/xveduk/toxygen/archive/master.zip)
+6. Unpack archive 
+7. Run app:
+``python3.4 main.py``

-1. [Download toxygen](https://github.com/xveduk/toxygen/archive/master.zip)
-2. Unpack archive 
-3. Run app:
-``python3 main.py``
+Optional: install toxygen using setup.py: ``python3 setup.py install``

 ## Compile Toxygen
 Check [compile.md](/docs/compile.md) for more info
--- a/docs/plugin_api.md
+++ b/docs/plugin_api.md
@ -3,7 +3,7 @@
 In Toxygen plugin is single python (supported Python 3.0 - 3.4) module (.py file) and directory with data associated with it. 
 Every module must contain one class derived from PluginSuperClass defined in [plugin_super_class.py](/src/plugins/plugin_super_class.py). Instance of this class will be created by PluginLoader class (defined in [plugin_support.py](/src/plugin_support.py) ). This class can enable/disable plugins and send data to it. 

-Every plugin has it's own full name and unique short name (1-5 symbols). Main app can get it using special methods. 
+Every plugin has its own full name and unique short name (1-5 symbols). Main app can get it using special methods. 

 All plugin's data should be stored in following structure:

@ -16,36 +16,39 @@ All plugin's data should be stored in following structure:
 	|---other_files
 ```

+Plugin MUST override:
+-  __init__ with params: tox (Tox instance), profile (Profile instance), settings (Settings instance), encrypt_save (ToxEncryptSave instance). Call super().__init__ with params plugin_full_name, plugin_short_name, tox, profile, settings, encrypt_save.
+
 Plugin can override following methods:
 - get_description - this method should return plugin description. 
- get_menu - plugins allowed to add items in friend menu. You can open this menu making right click on friend in friends list. This method should return list of QAction's. Plugin must connect to QAction's triggered() signal. 
+- get_menu - plugins allowed to add items in friend menu. User can open this menu making right click on friend in friends list. This method should return list of QAction's. Plugin must connect to QAction's triggered() signal. 
 - get_window - plugins can have GUI, this method should return window instance or None for plugins without GUI.
 - start - plugin was started.
 - stop - plugin was stopped.
 - close - app is closing, stop plugin.
- command - new command to plugin. Command can be entered in message field in format '/plugin <plugin_short_name> <command>'. Command 'help' should show user list of supported commands.
+- command - new command to plugin. Command can be entered in message field in format '/plugin <plugin_short_name> <command>'. Command 'help' should show list of supported commands.
 - lossless_packet - callback - incoming lossless packet from friend.
 - lossy_packet - callback - incoming lossy packet from friend.
- friend_connected - callback - friend became online.
+- friend_connected - callback - friend became online. Note that it called from friend_connection_status callback so friend is not really connected and ready for sending packets.

 Other methods:
- send_lossless - this method send custom lossless packet. Plugins MUST send lossless packets using this method.
- send_lossy - this method send custom lossy packet. Plugins MUST send lossy packets using this method.
+- send_lossless - this method sends custom lossless packet. Plugins MUST send lossless packets using this method.
+- send_lossy - this method sends custom lossy packet. Plugins MUST send lossy packets using this method.
 - load_settings - loads settings stored in default location.
 - save_settings - saves settings to default location.
- load_translator - loads translations. Translations must be stored in directory with plugin's data. Files with translations must have the same name as in main app.
+- load_translator - loads translations. Translations must be stored in directory with plugin's data. Files with translations must have the same name as in main app (example: ru_RU.qm).

 About import:

-import statement will not work in case you import module that wasn't previously imported by main program and user use precompiled binary. It's recommended to use dynamic import instead.
+Import statement will not work in case you import module that wasn't previously imported by main program and user uses precompiled binary. It's recommended to use importlib module instead: importlib.import_module(module_name)

 About GUI:

-It's strictly recommended to support both PySide and PyQt4 in GUI. Plugin can not have GUI at all.
+It's strictly recommended to support both PySide and PyQt4 in GUI. Plugin can have no GUI at all.

 Exceptions:

-Plugin's methods should not raise exceptions.
+Plugin's methods MUST NOT raise exceptions.

 #Examples

--- a/docs/plugins.md
+++ b/docs/plugins.md
@ -10,7 +10,7 @@ Check [Plugin API](/docs/plugin_api.md) for more info

 Toxygen comes without preinstalled plugins.

-1. Put plugin and directory with its data into /src/plugins/
+1. Put plugin and directory with its data into /src/plugins/ or import it via GUI (In menu: Plugins -> Import plugin)
 2. Restart Toxygen

 ##Note: /src/plugins/ should contain plugin_super_class.py and __init__.py
--- a/docs/smileys_and_stickers.md
+++ b/docs/smileys_and_stickers.md
@ -9,3 +9,5 @@ Animated smileys (.gif) are supported too.
 #Stickers

 Sticker is inline image. If you want to create your own smiley pack, create directory in src/stickers/ and place your stickers there.
+
+Users can import plugins and stickers packs using menu: Settings -> Interface
--- a/setup.py
+++ b/setup.py
@ -0,0 +1,51 @@
+from setuptools import setup
+from setuptools.command.install import install
+from platform import system
+from subprocess import call
+from toxygen.util import program_version
+
+
+version = program_version + '.0'
+
+MODULES = ['PyAudio']
+
+if system() == 'Windows':
+    MODULES.append('PySide')
+
+
+class InstallScript(install):
+    """This class configures Toxygen after installation"""
+
+    def run(self):
+        install.run(self)
+        OS = system()
+        if OS == 'Windows':
+            call(["toxygen", "--configure"])
+        elif OS == 'Linux':
+            call(["toxygen", "--clean"])
+
+setup(name='Toxygen',
+      version=version,
+      description='Toxygen - Tox client',
+      long_description='Toxygen is powerful Tox client written in Python3',
+      url='https://github.com/xveduk/toxygen/',
+      keywords='toxygen tox messenger',
+      author='Ingvar',
+      maintainer='Ingvar',
+      license='GPL3',
+      packages=['toxygen', 'toxygen.plugins', 'toxygen.styles'],
+      install_requires=MODULES,
+      include_package_data=True,
+      classifiers=[
+          'Programming Language :: Python :: 3 :: Only',
+          'Programming Language :: Python :: 3.2',
+          'Programming Language :: Python :: 3.3',
+          'Programming Language :: Python :: 3.4',
+      ],
+      entry_points={
+          'console_scripts': ['toxygen=toxygen.main:main'],
+      },
+      cmdclass={
+          'install': InstallScript,
+      },
+      )
--- a/src/passwordscreen.py
+++ b/src/passwordscreen.py
@ -1,77 +0,0 @@
-from widgets import CenteredWidget, LineEdit
-try:
-    from PySide import QtCore, QtGui
-except ImportError:
-    from PyQt4 import QtCore, QtGui
-
-
-class PasswordArea(LineEdit):
-
-    def __init__(self, parent):
-        super(PasswordArea, self).__init__(parent)
-        self.parent = parent
-        self.setEchoMode(QtGui.QLineEdit.EchoMode.Password)
-
-    def keyPressEvent(self, event):
-        if event.key() == QtCore.Qt.Key_Return:
-            self.parent.button_click()
-        else:
-            super(PasswordArea, self).keyPressEvent(event)
-
-
-class PasswordScreen(CenteredWidget):
-
-    def __init__(self, encrypt, data):
-        super(PasswordScreen, self).__init__()
-        self._encrypt = encrypt
-        self._data = data
-        self.initUI()
-
-    def initUI(self):
-        self.resize(360, 170)
-        self.setMinimumSize(QtCore.QSize(360, 170))
-        self.setMaximumSize(QtCore.QSize(360, 170))
-
-        self.enter_pass = QtGui.QLabel(self)
-        self.enter_pass.setGeometry(QtCore.QRect(30, 10, 300, 30))
-
-        self.password = PasswordArea(self)
-        self.password.setGeometry(QtCore.QRect(30, 50, 300, 30))
-
-        self.button = QtGui.QPushButton(self)
-        self.button.setGeometry(QtCore.QRect(30, 90, 300, 30))
-        self.button.setText('OK')
-        self.button.clicked.connect(self.button_click)
-
-        self.warning = QtGui.QLabel(self)
-        self.warning.setGeometry(QtCore.QRect(30, 130, 300, 30))
-        self.warning.setStyleSheet('QLabel { color: #F70D1A; }')
-        self.warning.setVisible(False)
-
-        self.retranslateUi()
-        self.center()
-        QtCore.QMetaObject.connectSlotsByName(self)
-
-    def button_click(self):
-        if self.password.text():
-            try:
-                self._encrypt.set_password(self.password.text())
-                new_data = self._encrypt.pass_decrypt(self._data[0])
-            except Exception as ex:
-                self.warning.setVisible(True)
-                print('Decryption error:', ex)
-            else:
-                self._data[0] = new_data
-                self.close()
-
-    def keyPressEvent(self, event):
-        if event.key() == QtCore.Qt.Key_Enter:
-            self.button_click()
-        else:
-            super(PasswordScreen, self).keyPressEvent(event)
-
-    def retranslateUi(self):
-        self.setWindowTitle(QtGui.QApplication.translate("pass", "Enter password", None, QtGui.QApplication.UnicodeUTF8))
-        self.enter_pass.setText(QtGui.QApplication.translate("pass", "Password:", None, QtGui.QApplication.UnicodeUTF8))
-        self.warning.setText(QtGui.QApplication.translate("pass", "Incorrect password", None, QtGui.QApplication.UnicodeUTF8))
-
--- a/src/smileys/default/config.json
+++ b/src/smileys/default/config.json
--- a/src/styles/init.py
+++ b/src/styles/init.py
--- a/src/tox_dns.py
+++ b/src/tox_dns.py
@ -1,30 +0,0 @@
-import json
-import urllib.request
-from util import log
-
-
-def tox_dns(email):
-    """
-    TOX DNS 4
-    :param email: data like 'groupbot@toxme.io'
-    :return: tox id on success else None
-    """
-    site = email.split('@')[1]
-    data = {"action": 3, "name": "{}".format(email)}
-    for url in ('https://{}/api'.format(site), 'http://{}/api'.format(site)):
-        try:
-            return send_request(url, data)
-        except Exception as ex:  # try http
-            log('TOX DNS ERROR: ' + str(ex))
-    return None  # error
-
-
-def send_request(url, data):
-    req = urllib.request.Request(url)
-    req.add_header('Content-Type', 'application/json')
-    response = urllib.request.urlopen(req, bytes(json.dumps(data), 'utf-8'))
-    res = json.loads(str(response.read(), 'utf-8'))
-    if not res['c']:
-        return res['tox_id']
-    else:
-        raise LookupError()
--- a/tests/tests.py
+++ b/tests/tests.py
@ -1,40 +1,22 @@
-from src.bootstrap import node_generator
-from src.profile import *
-from src.settings import ProfileHelper
-from src.tox_dns import tox_dns
-from src.toxencryptsave import LibToxEncryptSave
+from toxygen.bootstrap import node_generator
+from toxygen.profile import *
+from toxygen.settings import ProfileHelper
+from toxygen.tox_dns import tox_dns
+import toxygen.toxencryptsave as encr


-class TestProfile():
+class TestProfile:

    def test_search(self):
        arr = ProfileHelper.find_profiles()
-        assert arr
        assert len(arr) >= 2

    def test_open(self):
        data = ProfileHelper(Settings.get_default_path(), 'alice').open_profile()
        assert data

-    def test_open_save(self):
-        data = ProfileHelper(Settings.get_default_path(), 'alice').open_profile()
-        ProfileHelper.get_instance().save_profile(data)
-        new_data = ProfileHelper(Settings.get_default_path(), 'alice').open_profile()
-        assert new_data == data

-
-class TestNodeGen():
-
-    def test_generator(self):
-        for elem in node_generator():
-            assert len(elem) == 3
-
-    def test_ports(self):
-        for elem in node_generator():
-            assert elem[1] in [33445, 443, 5190, 2306, 1813]
-
-
-class TestTox():
+class TestTox:

    def test_loading(self):
        data = ProfileHelper(Settings.get_default_path(), 'alice').open_profile()
@ -45,16 +27,16 @@ class TestTox():
        del tox

    def test_creation(self):
-        name = 'Toxygen User'
-        status_message = 'Toxing on Toxygen'
+        name = b'Toxygen User'
+        status_message = b'Toxing on Toxygen'
        tox = tox_factory()
        tox.self_set_name(name)
        tox.self_set_status_message(status_message)
        data = tox.get_savedata()
        del tox
        tox = tox_factory(data)
-        assert tox.self_get_name() == name
-        assert tox.self_get_status_message() == status_message
+        assert tox.self_get_name() == str(name, 'utf-8')
+        assert tox.self_get_status_message() == str(status_message, 'utf-8')

    def test_friend_list(self):
        data = ProfileHelper(Settings.get_default_path(), 'bob').open_profile()
@ -67,7 +49,7 @@ class TestTox():
        del tox


-class TestDNS():
+class TestDNS:

    def test_dns(self):
        bot_id = '56A1ADE4B65B86BCD51CC73E2CD4E542179F47959FE3E0E21B4B0ACDADE51855D34D34D37CB5'
@ -75,12 +57,13 @@ class TestDNS():
        assert tox_id == bot_id


-class TestEncryption():
+class TestEncryption:

    def test_encr_decr(self):
-        with open(settings.Settings.get_default_path() + '/alice.tox') as fl:
+        with open(settings.Settings.get_default_path() + '/alice.tox', 'rb') as fl:
            data = fl.read()
-        lib = LibToxEncryptSave('easypassword')
+        lib = encr.ToxEncryptSave()
+        lib.set_password('easypassword')
        copy_data = data[:]
        data = lib.pass_encrypt(data)
        data = lib.pass_decrypt(data)
--- a/toxygen/init.py
+++ b/toxygen/init.py
@ -0,0 +1,8 @@
+import os
+import sys
+
+path = os.path.dirname(os.path.realpath(__file__))  # curr dir
+
+sys.path.insert(0, os.path.join(path, 'styles'))
+sys.path.insert(0, os.path.join(path, 'plugins'))
+sys.path.insert(0, path)
--- a/toxygen/avwidgets.py
+++ b/toxygen/avwidgets.py
--- a/toxygen/bootstrap.py
+++ b/toxygen/bootstrap.py
@ -6,7 +6,7 @@ class Node:
        self._ip, self._port, self._tox_key, self.rand = ip, port, tox_key, rand

    def get_data(self):
-        return self._ip, self._port, self._tox_key
+        return bytes(self._ip, 'utf-8'), self._port, self._tox_key


 def node_generator():
--- a/toxygen/callbacks.py
+++ b/toxygen/callbacks.py
@ -62,7 +62,7 @@ def friend_status(tox, friend_num, new_status, user_data):
    """
    Check friend's status (none, busy, away)
    """
-    print("Friend's #{} status changed! New status: {}".format(friend_num, new_status))
+    print("Friend's #{} status changed!".format(friend_num))
    profile = Profile.get_instance()
    friend = profile.get_friend_by_number(friend_num)
    if friend.status is None and Settings.get_instance()['sound_notifications'] and profile.status != TOX_USER_STATUS['BUSY']:
@ -94,7 +94,7 @@ def friend_name(tox, friend_num, name, size, user_data):
    Friend changed his name
    """
    profile = Profile.get_instance()
-    print('New name: ', friend_num, name)
+    print('New name friend #' + str(friend_num))
    invoke_in_main_thread(profile.new_name, friend_num, name)


@ -106,7 +106,7 @@ def friend_status_message(tox, friend_num, status_message, size, user_data):
    profile = Profile.get_instance()
    friend = profile.get_friend_by_number(friend_num)
    invoke_in_main_thread(friend.set_status_message, status_message)
-    print('User #{} has new status: {}'.format(friend_num, status_message))
+    print('User #{} has new status'.format(friend_num))
    invoke_in_main_thread(profile.send_messages, friend_num)
    if profile.get_active_number() == friend_num:
        invoke_in_main_thread(profile.set_active)
@ -123,7 +123,7 @@ def friend_message(window, tray):
        invoke_in_main_thread(profile.new_message, friend_number, message_type, message)
        if not window.isActiveWindow():
            friend = profile.get_friend_by_number(friend_number)
-            if settings['notifications'] and profile.status != TOX_USER_STATUS['BUSY']:
+            if settings['notifications'] and profile.status != TOX_USER_STATUS['BUSY'] and not settings.locked:
                invoke_in_main_thread(tray_notification, friend.name, message, tray, window)
            if settings['sound_notifications'] and profile.status != TOX_USER_STATUS['BUSY']:
                sound_notification(SOUND_NOTIFICATION['MESSAGE'])
@ -178,14 +178,14 @@ def tox_file_recv(window, tray):
                                  file_name)
            if not window.isActiveWindow():
                friend = profile.get_friend_by_number(friend_number)
-                if settings['notifications'] and profile.status != TOX_USER_STATUS['BUSY']:
+                if settings['notifications'] and profile.status != TOX_USER_STATUS['BUSY'] and not settings.locked:
                    file_from = QtGui.QApplication.translate("Callback", "File from", None, QtGui.QApplication.UnicodeUTF8)
                    invoke_in_main_thread(tray_notification, file_from + ' ' + friend.name, file_name, tray, window)
                if settings['sound_notifications'] and profile.status != TOX_USER_STATUS['BUSY']:
                    sound_notification(SOUND_NOTIFICATION['FILE_TRANSFER'])
                invoke_in_main_thread(tray.setIcon, QtGui.QIcon(curr_directory() + '/images/icon_new_messages.png'))
        else:  # AVATAR
-            print ('Avatar')
+            print('Avatar')
            invoke_in_main_thread(profile.incoming_avatar,
                                  friend_number,
                                  file_number,
--- a/toxygen/calls.py
+++ b/toxygen/calls.py
--- a/toxygen/contact.py
+++ b/toxygen/contact.py
@ -91,10 +91,11 @@ class Contact:
        if not os.path.isfile(avatar_path):  # load default image
            avatar_path = 'avatar.png'
            os.chdir(curr_directory() + '/images/')
-        pixmap = QtGui.QPixmap(QtCore.QSize(64, 64))
+        width = self._widget.avatar_label.width()
+        pixmap = QtGui.QPixmap(QtCore.QSize(width, width))
        pixmap.load(avatar_path)
        self._widget.avatar_label.setScaledContents(False)
-        self._widget.avatar_label.setPixmap(pixmap.scaled(64, 64, QtCore.Qt.KeepAspectRatio))
+        self._widget.avatar_label.setPixmap(pixmap.scaled(width, width, QtCore.Qt.KeepAspectRatio))
        self._widget.avatar_label.repaint()

    def reset_avatar(self):
--- a/toxygen/file_transfers.py
+++ b/toxygen/file_transfers.py
--- a/toxygen/friend.py
+++ b/toxygen/friend.py
@ -127,12 +127,12 @@ class Friend(contact.Contact):
            del self._message_getter
        # don't delete data about active file transfer
        if not save_unsent:
-            self._corr = list(filter(lambda x: x.get_type() in (2, 3) and
+            self._corr = list(filter(lambda x: x.get_type() == 2 and
                                               x.get_status() in ft.ACTIVE_FILE_TRANSFERS, self._corr))
            self._unsaved_messages = 0
        else:
-            self._corr = list(filter(lambda x: (x.get_type() in (2, 3) and x.get_status() in ft.ACTIVE_FILE_TRANSFERS)
-                                     or (x.get_type() <= 1 and x.get_owner() == MESSAGE_OWNER['NOT_SENT']),
+            self._corr = list(filter(lambda x: (x.get_type() == 2 and x.get_status() in ft.ACTIVE_FILE_TRANSFERS)
+                                               or (x.get_type() <= 1 and x.get_owner() == MESSAGE_OWNER['NOT_SENT']),
                                     self._corr))
            self._unsaved_messages = len(self.get_unsent_messages())

--- a/toxygen/history.py
+++ b/toxygen/history.py
@ -3,7 +3,7 @@ from sqlite3 import connect
 import settings
 from os import chdir
 import os.path
-from toxencryptsave import LibToxEncryptSave
+from toxencryptsave import ToxEncryptSave


 PAGE_SIZE = 42
@ -22,7 +22,7 @@ class History:
        chdir(settings.ProfileHelper.get_path())
        path = settings.ProfileHelper.get_path() + self._name + '.hstr'
        if os.path.exists(path):
-            decr = LibToxEncryptSave.get_instance()
+            decr = ToxEncryptSave.get_instance()
            try:
                with open(path, 'rb') as fin:
                    data = fin.read()
@ -40,7 +40,7 @@ class History:
        db.close()

    def save(self):
-        encr = LibToxEncryptSave.get_instance()
+        encr = ToxEncryptSave.get_instance()
        if encr.has_password():
            path = settings.ProfileHelper.get_path() + self._name + '.hstr'
            with open(path, 'rb') as fin:
@ -54,7 +54,7 @@ class History:
        new_path = directory + self._name + '.hstr'
        with open(path, 'rb') as fin:
            data = fin.read()
-        encr = LibToxEncryptSave.get_instance()
+        encr = ToxEncryptSave.get_instance()
        if encr.has_password():
            data = encr.pass_encrypt(data)
        with open(new_path, 'wb') as fout:
--- a/toxygen/images/accept.png
+++ b/toxygen/images/accept.png
--- a/toxygen/images/accept_audio.png
+++ b/toxygen/images/accept_audio.png
--- a/toxygen/images/accept_video.png
+++ b/toxygen/images/accept_video.png
--- a/toxygen/images/audio_message.png
+++ b/toxygen/images/audio_message.png
--- a/toxygen/images/avatar.png
+++ b/toxygen/images/avatar.png
--- a/toxygen/images/busy.png
+++ b/toxygen/images/busy.png
--- a/toxygen/images/busy_notification.png
+++ b/toxygen/images/busy_notification.png
--- a/toxygen/images/call.png
+++ b/toxygen/images/call.png
--- a/toxygen/images/decline.png
+++ b/toxygen/images/decline.png
--- a/toxygen/images/decline_call.png
+++ b/toxygen/images/decline_call.png
--- a/toxygen/images/file.png
+++ b/toxygen/images/file.png
--- a/toxygen/images/finish_call.png
+++ b/toxygen/images/finish_call.png
--- a/toxygen/images/icon.ico
+++ b/toxygen/images/icon.ico
--- a/toxygen/images/icon.png
+++ b/toxygen/images/icon.png
--- a/toxygen/images/icon_new_messages.png
+++ b/toxygen/images/icon_new_messages.png
--- a/toxygen/images/idle.png
+++ b/toxygen/images/idle.png
--- a/toxygen/images/idle_notification.png
+++ b/toxygen/images/idle_notification.png
--- a/toxygen/images/incoming_call.png
+++ b/toxygen/images/incoming_call.png
--- a/toxygen/images/menu.png
+++ b/toxygen/images/menu.png
--- a/toxygen/images/offline.png
+++ b/toxygen/images/offline.png
--- a/toxygen/images/offline_notification.png
+++ b/toxygen/images/offline_notification.png
--- a/toxygen/images/online.png
+++ b/toxygen/images/online.png
--- a/toxygen/images/online_notification.png
+++ b/toxygen/images/online_notification.png
--- a/toxygen/images/pause.png
+++ b/toxygen/images/pause.png
--- a/toxygen/images/resume.png
+++ b/toxygen/images/resume.png
--- a/toxygen/images/screenshot.png
+++ b/toxygen/images/screenshot.png
--- a/toxygen/images/search.png
+++ b/toxygen/images/search.png
--- a/toxygen/images/send.png
+++ b/toxygen/images/send.png
--- a/toxygen/images/smiley.png
+++ b/toxygen/images/smiley.png
--- a/toxygen/images/spinner.gif
+++ b/toxygen/images/spinner.gif
--- a/toxygen/images/sticker.png
+++ b/toxygen/images/sticker.png
--- a/toxygen/images/typing.png
+++ b/toxygen/images/typing.png
--- a/toxygen/images/video_message.png
+++ b/toxygen/images/video_message.png
--- a/toxygen/images/videocall.png
+++ b/toxygen/images/videocall.png
--- a/toxygen/libtox.py
+++ b/toxygen/libtox.py
--- a/toxygen/list_items.py
+++ b/toxygen/list_items.py
@ -159,6 +159,14 @@ class MessageItem(QtGui.QWidget):
            return True
        return False

+    def set_avatar(self, pixmap):
+        self.name.setAlignment(QtCore.Qt.AlignCenter)
+        self.message.setAlignment(QtCore.Qt.AlignVCenter)
+        self.setFixedHeight(max(self.height(), 36))
+        self.name.setFixedHeight(self.height())
+        self.message.setFixedHeight(self.height())
+        self.name.setPixmap(pixmap.scaled(30, 30, QtCore.Qt.KeepAspectRatio))
+

 class ContactItem(QtGui.QWidget):
    """
@ -167,26 +175,29 @@ class ContactItem(QtGui.QWidget):

    def __init__(self, parent=None):
        QtGui.QWidget.__init__(self, parent)
-        self.setBaseSize(QtCore.QSize(250, 70))
+        mode = settings.Settings.get_instance()['compact_mode']
+        self.setBaseSize(QtCore.QSize(250, 40 if mode else 70))
        self.avatar_label = QtGui.QLabel(self)
-        self.avatar_label.setGeometry(QtCore.QRect(3, 3, 64, 64))
+        size = 32 if mode else 64
+        self.avatar_label.setGeometry(QtCore.QRect(3, 4, size, size))
        self.avatar_label.setScaledContents(True)
+        self.avatar_label.setAlignment(QtCore.Qt.AlignCenter)
        self.name = DataLabel(self)
-        self.name.setGeometry(QtCore.QRect(75, 10, 150, 25))
+        self.name.setGeometry(QtCore.QRect(50 if mode else 75, 3 if mode else 10, 150, 15 if mode else 25))
        font = QtGui.QFont()
        font.setFamily("Times New Roman")
-        font.setPointSize(12)
+        font.setPointSize(10 if mode else 12)
        font.setBold(True)
        self.name.setFont(font)
        self.status_message = DataLabel(self)
-        self.status_message.setGeometry(QtCore.QRect(75, 30, 170, 20))
+        self.status_message.setGeometry(QtCore.QRect(50 if mode else 75, 20 if mode else 30, 170, 15 if mode else 20))
        font.setPointSize(10)
        font.setBold(False)
        self.status_message.setFont(font)
        self.connection_status = StatusCircle(self)
-        self.connection_status.setGeometry(QtCore.QRect(230, 5, 32, 32))
+        self.connection_status.setGeometry(QtCore.QRect(230, -2 if mode else 5, 32, 32))
        self.messages = UnreadMessagesCount(self)
-        self.messages.setGeometry(QtCore.QRect(52, 50, 30, 20))
+        self.messages.setGeometry(QtCore.QRect(20 if mode else 52, 20 if mode else 50, 30, 20))


 class StatusCircle(QtGui.QWidget):
@ -349,7 +360,7 @@ class FileTransferItem(QtGui.QListWidget):
            directory = QtGui.QFileDialog.getExistingDirectory(self,
                                                               QtGui.QApplication.translate("MainWindow", 'Choose folder', None, QtGui.QApplication.UnicodeUTF8),
                                                               curr_directory(),
-                                                               QtGui.QFileDialog.ShowDirsOnly)
+                                                               QtGui.QFileDialog.ShowDirsOnly | QtGui.QFileDialog.DontUseNativeDialog)
            self.pb.setVisible(True)
            if directory:
                pr = profile.Profile.get_instance()
@ -483,7 +494,7 @@ class InlineImageItem(QtGui.QScrollArea):
                                                                                            'Choose folder', None,
                                                                                            QtGui.QApplication.UnicodeUTF8),
                                                               curr_directory(),
-                                                               QtGui.QFileDialog.ShowDirsOnly)
+                                                               QtGui.QFileDialog.ShowDirsOnly | QtGui.QFileDialog.DontUseNativeDialog)
            if directory:
                fl = QtCore.QFile(directory + '/toxygen_inline_' + curr_time().replace(':', '_') + '.png')
                self._pixmap.save(fl, 'PNG')
--- a/toxygen/loginscreen.py
+++ b/toxygen/loginscreen.py
@ -57,7 +57,7 @@ class LoginScreen(CenteredWidget):
        self.load_profile.raise_()
        self.new_name.raise_()
        self.new_profile.raise_()
-        self.toxygen.setGeometry(QtCore.QRect(160, 10, 90, 21))
+        self.toxygen.setGeometry(QtCore.QRect(160, 8, 90, 25))
        font = QtGui.QFont()
        font.setFamily("Impact")
        font.setPointSize(16)
--- a/toxygen/main.py
+++ b/toxygen/main.py
@ -1,5 +1,6 @@
 import sys
 from loginscreen import LoginScreen
+import profile
 from settings import *
 try:
    from PySide import QtCore, QtGui
@ -7,13 +8,12 @@ except ImportError:
    from PyQt4 import QtCore, QtGui
 from bootstrap import node_generator
 from mainscreen import MainWindow
-from profile import tox_factory
 from callbacks import init_callbacks
-from util import curr_directory
+from util import curr_directory, program_version
 import styles.style
+import platform
 import toxencryptsave
-from passwordscreen import PasswordScreen
-import profile
+from passwordscreen import PasswordScreen, UnlockAppScreen, SetProfilePasswordScreen
 from plugin_support import PluginLoader


@ -36,7 +36,7 @@ class Toxygen:
        Show password screen
        """
        tmp = [data]
-        p = PasswordScreen(toxencryptsave.LibToxEncryptSave.get_instance(), tmp)
+        p = PasswordScreen(toxencryptsave.ToxEncryptSave.get_instance(), tmp)
        p.show()
        self.app.connect(self.app, QtCore.SIGNAL("lastWindowClosed()"), self.app, QtCore.SLOT("quit()"))
        self.app.exec_()
@ -53,12 +53,15 @@ class Toxygen:
        app.setWindowIcon(QtGui.QIcon(curr_directory() + '/images/icon.png'))
        self.app = app

+        if platform.system() == 'Linux':
+            QtCore.QCoreApplication.setAttribute(QtCore.Qt.AA_X11InitThreads)
+
        # application color scheme
        with open(curr_directory() + '/styles/style.qss') as fl:
            dark_style = fl.read()
        app.setStyleSheet(dark_style)

-        encrypt_save = toxencryptsave.LibToxEncryptSave()
+        encrypt_save = toxencryptsave.ToxEncryptSave()

        if self.path is not None:
            path = os.path.dirname(self.path) + '/'
@ -67,7 +70,7 @@ class Toxygen:
            if encrypt_save.is_data_encrypted(data):
                data = self.enter_pass(data)
            settings = Settings(name)
-            self.tox = tox_factory(data, settings)
+            self.tox = profile.tox_factory(data, settings)
        else:
            auto_profile = Settings.get_auto_profile()
            if not auto_profile[0]:
@ -95,12 +98,39 @@ class Toxygen:
                elif _login.t == 1:  # create new profile
                    _login.name = _login.name.strip()
                    name = _login.name if _login.name else 'toxygen_user'
-                    self.tox = tox_factory()
+                    pr = map(lambda x: x[1], ProfileHelper.find_profiles())
+                    if name in list(pr):
+                        msgBox = QtGui.QMessageBox()
+                        msgBox.setWindowTitle(
+                            QtGui.QApplication.translate("MainWindow", "Error", None, QtGui.QApplication.UnicodeUTF8))
+                        text = (QtGui.QApplication.translate("MainWindow",
+                                                             'Profile with this name already exists',
+                                                             None, QtGui.QApplication.UnicodeUTF8))
+                        msgBox.setText(text)
+                        msgBox.exec_()
+                        return
+                    self.tox = profile.tox_factory()
                    self.tox.self_set_name(bytes(_login.name, 'utf-8') if _login.name else b'Toxygen User')
                    self.tox.self_set_status_message(b'Toxing on Toxygen')
+                    reply = QtGui.QMessageBox.question(None,
+                                                       'Profile {}'.format(name),
+                                                       QtGui.QApplication.translate("login",
+                                                                                    'Do you want to set profile password?',
+                                                                                    None,
+                                                                                    QtGui.QApplication.UnicodeUTF8),
+                                                       QtGui.QMessageBox.Yes,
+                                                       QtGui.QMessageBox.No)
+                    if reply == QtGui.QMessageBox.Yes:
+                        set_pass = SetProfilePasswordScreen(encrypt_save)
+                        set_pass.show()
+                        self.app.connect(self.app, QtCore.SIGNAL("lastWindowClosed()"), self.app, QtCore.SLOT("quit()"))
+                        self.app.exec_()
                    ProfileHelper(Settings.get_default_path(), name).save_profile(self.tox.get_savedata())
                    path = Settings.get_default_path()
                    settings = Settings(name)
+                    if curr_lang in langs:
+                        settings['language'] = curr_lang
+                    settings.save()
                else:  # load existing profile
                    path, name = _login.get_data()
                    if _login.default:
@ -109,19 +139,19 @@ class Toxygen:
                    if encrypt_save.is_data_encrypted(data):
                        data = self.enter_pass(data)
                    settings = Settings(name)
-                    self.tox = tox_factory(data, settings)
+                    self.tox = profile.tox_factory(data, settings)
            else:
                path, name = auto_profile
                data = ProfileHelper(path, name).open_profile()
                if encrypt_save.is_data_encrypted(data):
                    data = self.enter_pass(data)
                settings = Settings(name)
-                self.tox = tox_factory(data, settings)
+                self.tox = profile.tox_factory(data, settings)

        if Settings.is_active_profile(path, name):  # profile is in use
            reply = QtGui.QMessageBox.question(None,
                                               'Profile {}'.format(name),
-                                               QtGui.QApplication.translate("login", 'Looks like other instance of Toxygen uses this profile! Continue?', None, QtGui.QApplication.UnicodeUTF8),
+                                               QtGui.QApplication.translate("login", 'Other instance of Toxygen uses this profile or profile was not properly closed. Continue?', None, QtGui.QApplication.UnicodeUTF8),
                                               QtGui.QMessageBox.Yes,
                                               QtGui.QMessageBox.No)
            if reply != QtGui.QMessageBox.Yes:
@ -151,7 +181,7 @@ class Toxygen:
            def aboutToShow(self):
                status = profile.Profile.get_instance().status
                act = self.act
-                if status is None:
+                if status is None or Settings.get_instance().locked:
                    self.actions()[1].setVisible(False)
                else:
                    self.actions()[1].setVisible(True)
@ -159,6 +189,7 @@ class Toxygen:
                    act.actions()[1].setChecked(False)
                    act.actions()[2].setChecked(False)
                    act.actions()[status].setChecked(True)
+                self.actions()[2].setVisible(not Settings.get_instance().locked)

            def languageChange(self, *args, **kwargs):
                self.actions()[0].setText(QtGui.QApplication.translate('tray', 'Open Toxygen', None, QtGui.QApplication.UnicodeUTF8))
@ -181,10 +212,19 @@ class Toxygen:
        exit = m.addAction(QtGui.QApplication.translate('tray', 'Exit', None, QtGui.QApplication.UnicodeUTF8))

        def show_window():
-            if not self.ms.isActiveWindow():
-                self.ms.setWindowState(self.ms.windowState() & ~QtCore.Qt.WindowMinimized | QtCore.Qt.WindowActive)
-                self.ms.activateWindow()
-            self.ms.show()
+            def show():
+                if not self.ms.isActiveWindow():
+                    self.ms.setWindowState(self.ms.windowState() & ~QtCore.Qt.WindowMinimized | QtCore.Qt.WindowActive)
+                    self.ms.activateWindow()
+                self.ms.show()
+            if not Settings.get_instance().locked:
+                show()
+            else:
+                def correct_pass():
+                    show()
+                    Settings.get_instance().locked = False
+                self.p = UnlockAppScreen(toxencryptsave.ToxEncryptSave.get_instance(), correct_pass)
+                self.p.show()

        m.connect(show, QtCore.SIGNAL("triggered()"), show_window)
        m.connect(exit, QtCore.SIGNAL("triggered()"), lambda: app.exit())
@ -243,7 +283,7 @@ class Toxygen:
        ProfileHelper.get_instance().save_profile(data)
        del self.tox
        # create new tox instance
-        self.tox = tox_factory(data, Settings.get_instance())
+        self.tox = profile.tox_factory(data, Settings.get_instance())
        # init thread
        self.init = self.InitThread(self.tox, self.ms, self.tray)
        self.init.start()
@ -280,6 +320,7 @@ class Toxygen:
                    if self.stop:
                        return
                    self.tox.bootstrap(*data)
+                    self.tox.add_tcp_relay(*data)
            except:
                pass
            for _ in range(10):
@ -292,6 +333,7 @@ class Toxygen:
                        if self.stop:
                            return
                        self.tox.bootstrap(*data)
+                        self.tox.add_tcp_relay(*data)
                except:
                    pass
                finally:
@ -342,9 +384,56 @@ class Toxygen:
            return self.arr[self.num]


-if __name__ == '__main__':
+def clean():
+    """Removes all windows libs from libs folder"""
+    d = curr_directory() + '/libs/'
+    for fl in ('libtox64.dll', 'libtox.dll', 'libsodium64.a', 'libsodium.a'):
+        if os.path.exists(d + fl):
+            os.remove(d + fl)
+
+
+def configure():
+    """Removes unused libs"""
+    d = curr_directory() + '/libs/'
+    is_64bits = sys.maxsize > 2 ** 32
+    if not is_64bits:
+        if os.path.exists(d + 'libtox64.dll'):
+            os.remove(d + 'libtox64.dll')
+        if os.path.exists(d + 'libsodium64.a'):
+            os.remove(d + 'libsodium64.a')
+    else:
+        if os.path.exists(d + 'libtox.dll'):
+            os.remove(d + 'libtox.dll')
+        if os.path.exists(d + 'libsodium.a'):
+            os.remove(d + 'libsodium.a')
+        try:
+            os.rename(d + 'libtox64.dll', d + 'libtox.dll')
+            os.rename(d + 'libsodium64.a', d + 'libsodium.a')
+        except:
+            pass
+
+
+def main():
    if len(sys.argv) == 1:
        toxygen = Toxygen()
-    else:  # path to profile or tox: uri
-        toxygen = Toxygen(sys.argv[1])
+    else:  # started with argument(s)
+        arg = sys.argv[1]
+        if arg == '--version':
+            print('Toxygen ' + program_version)
+            return
+        elif arg == '--help':
+            print('Usage:\ntoxygen path_to_profile\ntoxygen tox_id\ntoxygen --version')
+            return
+        elif arg == '--configure':
+            configure()
+            return
+        elif arg == '--clean':
+            clean()
+            return
+        else:
+            toxygen = Toxygen(arg)
    toxygen.main()
+
+
+if __name__ == '__main__':
+    main()
--- a/toxygen/mainscreen.py
+++ b/toxygen/mainscreen.py
@ -16,6 +16,8 @@ class MainWindow(QtGui.QMainWindow):
        self.tray = tray
        self.setAcceptDrops(True)
        self.initUI(tox)
+        if settings.Settings.get_instance()['show_welcome_screen']:
+            self.ws = WelcomeScreen()

    def setup_menu(self, MainWindow):
        self.menubar = QtGui.QMenuBar(MainWindow)
@ -36,8 +38,8 @@ class MainWindow(QtGui.QMainWindow):

        self.actionAdd_friend = QtGui.QAction(MainWindow)
        self.actionAdd_friend.setObjectName("actionAdd_friend")
-        self.actionProfile_settings = QtGui.QAction(MainWindow)
-        self.actionProfile_settings.setObjectName("actionProfile_settings")
+        self.actionprofilesettings = QtGui.QAction(MainWindow)
+        self.actionprofilesettings.setObjectName("actionprofilesettings")
        self.actionPrivacy_settings = QtGui.QAction(MainWindow)
        self.actionPrivacy_settings.setObjectName("actionPrivacy_settings")
        self.actionInterface_settings = QtGui.QAction(MainWindow)
@ -52,14 +54,18 @@ class MainWindow(QtGui.QMainWindow):
        self.actionSettings.setObjectName("actionSettings")
        self.audioSettings = QtGui.QAction(MainWindow)
        self.pluginData = QtGui.QAction(MainWindow)
+        self.importPlugin = QtGui.QAction(MainWindow)
+        self.lockApp = QtGui.QAction(MainWindow)
        self.menuProfile.addAction(self.actionAdd_friend)
        self.menuProfile.addAction(self.actionSettings)
+        self.menuProfile.addAction(self.lockApp)
        self.menuSettings.addAction(self.actionPrivacy_settings)
        self.menuSettings.addAction(self.actionInterface_settings)
        self.menuSettings.addAction(self.actionNotifications)
        self.menuSettings.addAction(self.actionNetwork)
        self.menuSettings.addAction(self.audioSettings)
        self.menuPlugins.addAction(self.pluginData)
+        self.menuPlugins.addAction(self.importPlugin)
        self.menuAbout.addAction(self.actionAbout_program)
        self.menubar.addAction(self.menuProfile.menuAction())
        self.menubar.addAction(self.menuSettings.menuAction())
@ -69,12 +75,14 @@ class MainWindow(QtGui.QMainWindow):
        self.actionAbout_program.triggered.connect(self.about_program)
        self.actionNetwork.triggered.connect(self.network_settings)
        self.actionAdd_friend.triggered.connect(self.add_contact)
-        self.actionSettings.triggered.connect(self.profile_settings)
+        self.actionSettings.triggered.connect(self.profilesettings)
        self.actionPrivacy_settings.triggered.connect(self.privacy_settings)
        self.actionInterface_settings.triggered.connect(self.interface_settings)
        self.actionNotifications.triggered.connect(self.notification_settings)
        self.audioSettings.triggered.connect(self.audio_settings)
        self.pluginData.triggered.connect(self.plugins_menu)
+        self.lockApp.triggered.connect(self.lock_app)
+        self.importPlugin.triggered.connect(self.import_plugin)
        QtCore.QMetaObject.connectSlotsByName(MainWindow)

    def languageChange(self, *args, **kwargs):
@ -86,13 +94,14 @@ class MainWindow(QtGui.QMainWindow):
        return super(MainWindow, self).event(event)

    def retranslateUi(self):
+        self.lockApp.setText(QtGui.QApplication.translate("MainWindow", "Lock", None, QtGui.QApplication.UnicodeUTF8))
        self.menuPlugins.setTitle(QtGui.QApplication.translate("MainWindow", "Plugins", None, QtGui.QApplication.UnicodeUTF8))
        self.pluginData.setText(QtGui.QApplication.translate("MainWindow", "List of plugins", None, QtGui.QApplication.UnicodeUTF8))
        self.menuProfile.setTitle(QtGui.QApplication.translate("MainWindow", "Profile", None, QtGui.QApplication.UnicodeUTF8))
        self.menuSettings.setTitle(QtGui.QApplication.translate("MainWindow", "Settings", None, QtGui.QApplication.UnicodeUTF8))
        self.menuAbout.setTitle(QtGui.QApplication.translate("MainWindow", "About", None, QtGui.QApplication.UnicodeUTF8))
        self.actionAdd_friend.setText(QtGui.QApplication.translate("MainWindow", "Add contact", None, QtGui.QApplication.UnicodeUTF8))
-        self.actionProfile_settings.setText(QtGui.QApplication.translate("MainWindow", "Profile", None, QtGui.QApplication.UnicodeUTF8))
+        self.actionprofilesettings.setText(QtGui.QApplication.translate("MainWindow", "Profile", None, QtGui.QApplication.UnicodeUTF8))
        self.actionPrivacy_settings.setText(QtGui.QApplication.translate("MainWindow", "Privacy", None, QtGui.QApplication.UnicodeUTF8))
        self.actionInterface_settings.setText(QtGui.QApplication.translate("MainWindow", "Interface", None, QtGui.QApplication.UnicodeUTF8))
        self.actionNotifications.setText(QtGui.QApplication.translate("MainWindow", "Notifications", None, QtGui.QApplication.UnicodeUTF8))
@ -107,6 +116,7 @@ class MainWindow(QtGui.QMainWindow):
        self.online_contacts.addItem(QtGui.QApplication.translate("MainWindow", "All", None, QtGui.QApplication.UnicodeUTF8))
        self.online_contacts.addItem(QtGui.QApplication.translate("MainWindow", "Online", None, QtGui.QApplication.UnicodeUTF8))
        self.online_contacts.setCurrentIndex(int(Settings.get_instance()['show_online_friends']))
+        self.importPlugin.setText(QtGui.QApplication.translate("MainWindow", "Import plugin", None, QtGui.QApplication.UnicodeUTF8))

    def setup_right_bottom(self, Form):
        Form.resize(650, 60)
@ -167,6 +177,7 @@ class MainWindow(QtGui.QMainWindow):
        self.avatar_label = Form.avatar_label = QtGui.QLabel(Form)
        self.avatar_label.setGeometry(QtCore.QRect(5, 30, 64, 64))
        self.avatar_label.setScaledContents(True)
+        self.avatar_label.setAlignment(QtCore.Qt.AlignCenter)
        self.name = Form.name = DataLabel(Form)
        Form.name.setGeometry(QtCore.QRect(75, 40, 150, 25))
        font = QtGui.QFont()
@ -183,9 +194,9 @@ class MainWindow(QtGui.QMainWindow):
        Form.status_message.setObjectName("status_message")
        self.connection_status = Form.connection_status = StatusCircle(Form)
        Form.connection_status.setGeometry(QtCore.QRect(230, 35, 32, 32))
-        self.avatar_label.mouseReleaseEvent = self.profile_settings
-        self.status_message.mouseReleaseEvent = self.profile_settings
-        self.name.mouseReleaseEvent = self.profile_settings
+        self.avatar_label.mouseReleaseEvent = self.profilesettings
+        self.status_message.mouseReleaseEvent = self.profilesettings
+        self.name.mouseReleaseEvent = self.profilesettings
        self.connection_status.raise_()
        Form.connection_status.setObjectName("connection_status")

@ -367,7 +378,7 @@ class MainWindow(QtGui.QMainWindow):
        self.a_c = AddContact(link)
        self.a_c.show()

-    def profile_settings(self, *args):
+    def profilesettings(self, *args):
        self.p_s = ProfileSettings()
        self.p_s.show()

@ -387,13 +398,46 @@ class MainWindow(QtGui.QMainWindow):
        self.audio_s = AudioSettings()
        self.audio_s.show()

+    def import_plugin(self):
+        import util
+        directory = QtGui.QFileDialog.getExistingDirectory(self,
+                                                           QtGui.QApplication.translate("MainWindow", 'Choose folder with plugin',
+                                                                                        None,
+                                                                                        QtGui.QApplication.UnicodeUTF8),
+                                                           util.curr_directory(),
+                                                           QtGui.QFileDialog.ShowDirsOnly | QtGui.QFileDialog.DontUseNativeDialog)
+        if directory:
+            src = directory + '/'
+            dest = curr_directory() + '/plugins/'
+            util.copy(src, dest)
+            msgBox = QtGui.QMessageBox()
+            msgBox.setWindowTitle(
+                QtGui.QApplication.translate("MainWindow", "Restart Toxygen", None, QtGui.QApplication.UnicodeUTF8))
+            msgBox.setText(
+                QtGui.QApplication.translate("MainWindow", 'Plugin will be loaded after restart', None,
+                                             QtGui.QApplication.UnicodeUTF8))
+            msgBox.exec_()
+
+    def lock_app(self):
+        if toxencryptsave.ToxEncryptSave.get_instance().has_password():
+            Settings.get_instance().locked = True
+            self.hide()
+        else:
+            msgBox = QtGui.QMessageBox()
+            msgBox.setWindowTitle(
+                QtGui.QApplication.translate("MainWindow", "Cannot lock app", None, QtGui.QApplication.UnicodeUTF8))
+            msgBox.setText(
+                QtGui.QApplication.translate("MainWindow", 'Error. Profile password is not set.', None,
+                                             QtGui.QApplication.UnicodeUTF8))
+            msgBox.exec_()
+
    def show_menu(self):
        if not hasattr(self, 'menu'):
            self.menu = DropdownMenu(self)
        self.menu.setGeometry(QtCore.QRect(0 if Settings.get_instance()['mirror_mode'] else 270,
-                                           self.height() - 100,
-                                           150,
-                                           100))
+                                           self.height() - 120,
+                                           180,
+                                           120))
        self.menu.show()

    # -----------------------------------------------------------------------------------------------------------------
@ -408,7 +452,7 @@ class MainWindow(QtGui.QMainWindow):
        self.menu.hide()
        if self.profile.active_friend + 1:
            choose = QtGui.QApplication.translate("MainWindow", 'Choose file', None, QtGui.QApplication.UnicodeUTF8)
-            name = QtGui.QFileDialog.getOpenFileName(self, choose)
+            name = QtGui.QFileDialog.getOpenFileName(self, choose, options=QtGui.QFileDialog.DontUseNativeDialog)
            if name[0]:
                self.profile.send_file(name[0])

@ -476,7 +520,11 @@ class MainWindow(QtGui.QMainWindow):
            self.listMenu = QtGui.QMenu()
            set_alias_item = self.listMenu.addAction(QtGui.QApplication.translate("MainWindow", 'Set alias', None, QtGui.QApplication.UnicodeUTF8))
            clear_history_item = self.listMenu.addAction(QtGui.QApplication.translate("MainWindow", 'Clear history', None, QtGui.QApplication.UnicodeUTF8))
-            copy_key_item = self.listMenu.addAction(QtGui.QApplication.translate("MainWindow", 'Copy public key', None, QtGui.QApplication.UnicodeUTF8))
+            copy_menu = self.listMenu.addMenu(QtGui.QApplication.translate("MainWindow", 'Copy', None, QtGui.QApplication.UnicodeUTF8))
+            copy_name_item = copy_menu.addAction(QtGui.QApplication.translate("MainWindow", 'Name', None, QtGui.QApplication.UnicodeUTF8))
+            copy_status_item = copy_menu.addAction(QtGui.QApplication.translate("MainWindow", 'Status message', None, QtGui.QApplication.UnicodeUTF8))
+            copy_key_item = copy_menu.addAction(QtGui.QApplication.translate("MainWindow", 'Public key', None, QtGui.QApplication.UnicodeUTF8))
+
            auto_accept_item = self.listMenu.addAction(auto)
            remove_item = self.listMenu.addAction(QtGui.QApplication.translate("MainWindow", 'Remove friend', None, QtGui.QApplication.UnicodeUTF8))
            notes_item = self.listMenu.addAction(QtGui.QApplication.translate("MainWindow", 'Notes', None, QtGui.QApplication.UnicodeUTF8))
@ -491,6 +539,8 @@ class MainWindow(QtGui.QMainWindow):
            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))
            self.connect(notes_item, QtCore.SIGNAL("triggered()"), lambda: self.show_note(friend))
+            self.connect(copy_name_item, QtCore.SIGNAL("triggered()"), lambda: self.copy_name(friend))
+            self.connect(copy_status_item, QtCore.SIGNAL("triggered()"), lambda: self.copy_status(friend))
            parent_position = self.friends_list.mapToGlobal(QtCore.QPoint(0, 0))
            self.listMenu.move(parent_position + pos)
            self.listMenu.show()
@ -521,6 +571,14 @@ class MainWindow(QtGui.QMainWindow):
        clipboard = QtGui.QApplication.clipboard()
        clipboard.setText(tox_id)

+    def copy_name(self, friend):
+        clipboard = QtGui.QApplication.clipboard()
+        clipboard.setText(friend.name)
+
+    def copy_status(self, friend):
+        clipboard = QtGui.QApplication.clipboard()
+        clipboard.setText(friend.status_message)
+
    def clear_history(self, num):
        self.profile.clear_history(num)

--- a/toxygen/mainscreen_widgets.py
+++ b/toxygen/mainscreen_widgets.py
@ -2,7 +2,7 @@ try:
    from PySide import QtCore, QtGui
 except ImportError:
    from PyQt4 import QtCore, QtGui
-from widgets import RubberBand, create_menu, QRightClickButton
+from widgets import RubberBand, create_menu, QRightClickButton, CenteredWidget
 from profile import Profile
 import smileys
 import util
@ -198,52 +198,52 @@ class DropdownMenu(QtGui.QWidget):
        super(DropdownMenu, self).__init__(parent)
        self.installEventFilter(self)
        self.setWindowFlags(QtCore.Qt.FramelessWindowHint)
-        self.setMaximumSize(150, 100)
-        self.setMinimumSize(150, 100)
+        self.setMaximumSize(180, 120)
+        self.setMinimumSize(180, 120)
        self.screenshotButton = QRightClickButton(self)
-        self.screenshotButton.setGeometry(QtCore.QRect(0, 50, 50, 50))
+        self.screenshotButton.setGeometry(QtCore.QRect(0, 60, 60, 60))
        self.screenshotButton.setObjectName("screenshotButton")

        self.fileTransferButton = QtGui.QPushButton(self)
-        self.fileTransferButton.setGeometry(QtCore.QRect(50, 50, 50, 50))
+        self.fileTransferButton.setGeometry(QtCore.QRect(60, 60, 60, 60))
        self.fileTransferButton.setObjectName("fileTransferButton")

        self.audioMessageButton = QtGui.QPushButton(self)
-        self.audioMessageButton.setGeometry(QtCore.QRect(100, 50, 50, 50))
+        self.audioMessageButton.setGeometry(QtCore.QRect(120, 60, 60, 60))

        self.smileyButton = QtGui.QPushButton(self)
-        self.smileyButton.setGeometry(QtCore.QRect(0, 0, 50, 50))
+        self.smileyButton.setGeometry(QtCore.QRect(0, 0, 60, 60))

        self.videoMessageButton = QtGui.QPushButton(self)
-        self.videoMessageButton.setGeometry(QtCore.QRect(100, 0, 50, 50))
+        self.videoMessageButton.setGeometry(QtCore.QRect(120, 0, 60, 60))

        self.stickerButton = QtGui.QPushButton(self)
-        self.stickerButton.setGeometry(QtCore.QRect(50, 0, 50, 50))
+        self.stickerButton.setGeometry(QtCore.QRect(60, 0, 60, 60))

        pixmap = QtGui.QPixmap(util.curr_directory() + '/images/file.png')
        icon = QtGui.QIcon(pixmap)
        self.fileTransferButton.setIcon(icon)
-        self.fileTransferButton.setIconSize(QtCore.QSize(40, 40))
+        self.fileTransferButton.setIconSize(QtCore.QSize(50, 50))
        pixmap = QtGui.QPixmap(util.curr_directory() + '/images/screenshot.png')
        icon = QtGui.QIcon(pixmap)
        self.screenshotButton.setIcon(icon)
-        self.screenshotButton.setIconSize(QtCore.QSize(40, 50))
+        self.screenshotButton.setIconSize(QtCore.QSize(50, 60))
        pixmap = QtGui.QPixmap(util.curr_directory() + '/images/audio_message.png')
        icon = QtGui.QIcon(pixmap)
        self.audioMessageButton.setIcon(icon)
-        self.audioMessageButton.setIconSize(QtCore.QSize(40, 40))
+        self.audioMessageButton.setIconSize(QtCore.QSize(50, 50))
        pixmap = QtGui.QPixmap(util.curr_directory() + '/images/smiley.png')
        icon = QtGui.QIcon(pixmap)
        self.smileyButton.setIcon(icon)
-        self.smileyButton.setIconSize(QtCore.QSize(40, 40))
+        self.smileyButton.setIconSize(QtCore.QSize(50, 50))
        pixmap = QtGui.QPixmap(util.curr_directory() + '/images/video_message.png')
        icon = QtGui.QIcon(pixmap)
        self.videoMessageButton.setIcon(icon)
-        self.videoMessageButton.setIconSize(QtCore.QSize(45, 45))
+        self.videoMessageButton.setIconSize(QtCore.QSize(55, 55))
        pixmap = QtGui.QPixmap(util.curr_directory() + '/images/sticker.png')
        icon = QtGui.QIcon(pixmap)
        self.stickerButton.setIcon(icon)
-        self.stickerButton.setIconSize(QtCore.QSize(45, 45))
+        self.stickerButton.setIconSize(QtCore.QSize(55, 55))

        self.screenshotButton.setToolTip(QtGui.QApplication.translate("MenuWindow", "Send screenshot", None, QtGui.QApplication.UnicodeUTF8))
        self.fileTransferButton.setToolTip(QtGui.QApplication.translate("MenuWindow", "Send file", None, QtGui.QApplication.UnicodeUTF8))
@ -312,3 +312,75 @@ class StickerWindow(QtGui.QWidget):
        self.close()


+class WelcomeScreen(CenteredWidget):
+
+    def __init__(self):
+        super().__init__()
+        self.setMaximumSize(250, 200)
+        self.setMinimumSize(250, 200)
+        self.center()
+        self.setAttribute(QtCore.Qt.WA_DeleteOnClose)
+        self.text = QtGui.QTextBrowser(self)
+        self.text.setGeometry(QtCore.QRect(0, 0, 250, 170))
+        self.text.setOpenExternalLinks(True)
+        self.checkbox = QtGui.QCheckBox(self)
+        self.checkbox.setGeometry(QtCore.QRect(5, 170, 240, 30))
+        self.checkbox.setText(QtGui.QApplication.translate('WelcomeScreen', "Don't show again",
+                                                           None, QtGui.QApplication.UnicodeUTF8))
+        self.setWindowTitle(QtGui.QApplication.translate('WelcomeScreen', 'Tip of the day',
+                                                         None, QtGui.QApplication.UnicodeUTF8))
+        import random
+        num = random.randint(0, 10)
+        if num == 0:
+            text = QtGui.QApplication.translate('WelcomeScreen', 'Press Esc if you want hide app to tray.',
+                                                None, QtGui.QApplication.UnicodeUTF8)
+        elif num == 1:
+            text = QtGui.QApplication.translate('WelcomeScreen',
+                                                'Right click on screenshot button hides app to tray during screenshot.',
+                                                None, QtGui.QApplication.UnicodeUTF8)
+        elif num == 2:
+            text = QtGui.QApplication.translate('WelcomeScreen',
+                                                'You can use Tox over Tor. For more info read <a href="https://wiki.tox.chat/users/tox_over_tor_tot">this post</a>',
+                                                None, QtGui.QApplication.UnicodeUTF8)
+        elif num == 3:
+            text = QtGui.QApplication.translate('WelcomeScreen',
+                                                'Use Settings -> Interface to customize interface.',
+                                                None, QtGui.QApplication.UnicodeUTF8)
+        elif num == 4:
+            text = QtGui.QApplication.translate('WelcomeScreen',
+                                                'Set profile password via Profile -> Settings. Password allows Toxygen encrypt your history and settings.',
+                                                None, QtGui.QApplication.UnicodeUTF8)
+        elif num == 5:
+            text = QtGui.QApplication.translate('WelcomeScreen',
+                                                'Since v0.1.3 Toxygen supports plugins. <a href="https://github.com/xveduk/toxygen/blob/master/docs/plugins.md">Read more</a>',
+                                                None, QtGui.QApplication.UnicodeUTF8)
+        elif num == 6:
+            text = QtGui.QApplication.translate('WelcomeScreen',
+                                                'New in Toxygen v0.2.3:<br>TCS compliance<br>Plugins, smileys and stickers import<br>Bug fixes',
+                                                None, QtGui.QApplication.UnicodeUTF8)
+        elif num == 7:
+            text = QtGui.QApplication.translate('WelcomeScreen',
+                                                'Toxygen supports faux offline messages and file transfers. Send message or file to offline friend and he will get it later.',
+                                                None, QtGui.QApplication.UnicodeUTF8)
+        elif num == 8:
+            text = QtGui.QApplication.translate('WelcomeScreen',
+                                                'Delete single message in chat: make right click on spinner or message time and choose "Delete" in menu',
+                                                None, QtGui.QApplication.UnicodeUTF8)
+        elif num == 9:
+            text = QtGui.QApplication.translate('WelcomeScreen',
+                                                'Use right click on inline image to save it',
+                                                None, QtGui.QApplication.UnicodeUTF8)
+        else:
+            text = QtGui.QApplication.translate('WelcomeScreen',
+                                                'Set new NoSpam to avoid spam friend requests: Profile -> Settings -> Set new NoSpam.',
+                                                None, QtGui.QApplication.UnicodeUTF8)
+        self.text.setHtml(text)
+        self.checkbox.stateChanged.connect(self.not_show)
+        QtCore.QTimer.singleShot(1000, self.show)
+
+    def not_show(self):
+        import settings
+        s = settings.Settings.get_instance()
+        s['show_welcome_screen'] = False
+        s.save()
+
--- a/toxygen/menu.py
+++ b/toxygen/menu.py
@ -4,7 +4,7 @@ except ImportError:
    from PyQt4 import QtCore, QtGui
 from settings import *
 from profile import Profile
-from util import curr_directory
+from util import curr_directory, copy
 from widgets import CenteredWidget, DataLabel, LineEdit
 import pyaudio
 import toxencryptsave
@ -17,6 +17,7 @@ class AddContact(CenteredWidget):
    def __init__(self, tox_id=''):
        super(AddContact, self).__init__()
        self.initUI(tox_id)
+        self._adding = False

    def initUI(self, tox_id):
        self.setObjectName('AddContact')
@ -58,8 +59,12 @@ class AddContact(CenteredWidget):
        QtCore.QMetaObject.connectSlotsByName(self)

    def add_friend(self):
+        if self._adding:
+            return
+        self._adding = True
        profile = Profile.get_instance()
-        send = profile.send_friend_request(self.tox_id.text(), self.message_edit.toPlainText())
+        send = profile.send_friend_request(self.tox_id.text().strip(), self.message_edit.toPlainText())
+        self._adding = False
        if send is True:
            # request was successful
            self.close()
@ -122,17 +127,19 @@ class ProfileSettings(CenteredWidget):
        self.new_nospam = QtGui.QPushButton(self)
        self.new_nospam.setGeometry(QtCore.QRect(420, 250, 180, 30))
        self.new_nospam.clicked.connect(self.new_no_spam)
-
+        self.copy_pk = QtGui.QPushButton(self)
+        self.copy_pk.setGeometry(QtCore.QRect(40, 300, 180, 30))
+        self.copy_pk.clicked.connect(self.copy_public_key)
        self.new_avatar = QtGui.QPushButton(self)
-        self.new_avatar.setGeometry(QtCore.QRect(40, 300, 180, 30))
+        self.new_avatar.setGeometry(QtCore.QRect(230, 300, 180, 30))
        self.delete_avatar = QtGui.QPushButton(self)
-        self.delete_avatar.setGeometry(QtCore.QRect(230, 300, 180, 30))
+        self.delete_avatar.setGeometry(QtCore.QRect(420, 300, 180, 30))
        self.delete_avatar.clicked.connect(self.reset_avatar)
        self.new_avatar.clicked.connect(self.set_avatar)
-        self.profile_pass = QtGui.QLabel(self)
-        self.profile_pass.setGeometry(QtCore.QRect(40, 340, 300, 30))
+        self.profilepass = QtGui.QLabel(self)
+        self.profilepass.setGeometry(QtCore.QRect(40, 340, 300, 30))
        font.setPointSize(18)
-        self.profile_pass.setFont(font)
+        self.profilepass.setFont(font)
        self.password = LineEdit(self)
        self.password.setGeometry(QtCore.QRect(40, 380, 300, 30))
        self.password.setEchoMode(QtGui.QLineEdit.EchoMode.Password)
@ -173,7 +180,7 @@ class ProfileSettings(CenteredWidget):
        self.new_avatar.setText(QtGui.QApplication.translate("ProfileSettingsForm", "New avatar", None, QtGui.QApplication.UnicodeUTF8))
        self.delete_avatar.setText(QtGui.QApplication.translate("ProfileSettingsForm", "Reset avatar", None, QtGui.QApplication.UnicodeUTF8))
        self.new_nospam.setText(QtGui.QApplication.translate("ProfileSettingsForm", "New NoSpam", None, QtGui.QApplication.UnicodeUTF8))
-        self.profile_pass.setText(QtGui.QApplication.translate("ProfileSettingsForm", "Profile password", None, QtGui.QApplication.UnicodeUTF8))
+        self.profilepass.setText(QtGui.QApplication.translate("ProfileSettingsForm", "Profile password", None, QtGui.QApplication.UnicodeUTF8))
        self.password.setPlaceholderText(QtGui.QApplication.translate("ProfileSettingsForm", "Password (at least 8 symbols)", None, QtGui.QApplication.UnicodeUTF8))
        self.confirm_password.setPlaceholderText(QtGui.QApplication.translate("ProfileSettingsForm", "Confirm password", None, QtGui.QApplication.UnicodeUTF8))
        self.set_password.setText(QtGui.QApplication.translate("ProfileSettingsForm", "Set password", None, QtGui.QApplication.UnicodeUTF8))
@ -183,6 +190,7 @@ class ProfileSettings(CenteredWidget):
        self.status.addItem(QtGui.QApplication.translate("ProfileSettingsForm", "Online", None, QtGui.QApplication.UnicodeUTF8))
        self.status.addItem(QtGui.QApplication.translate("ProfileSettingsForm", "Away", None, QtGui.QApplication.UnicodeUTF8))
        self.status.addItem(QtGui.QApplication.translate("ProfileSettingsForm", "Busy", None, QtGui.QApplication.UnicodeUTF8))
+        self.copy_pk.setText(QtGui.QApplication.translate("ProfileSettingsForm", "Copy public key", None, QtGui.QApplication.UnicodeUTF8))
        if self.auto:
            self.default.setText(QtGui.QApplication.translate("ProfileSettingsForm", "Mark as not default profile", None, QtGui.QApplication.UnicodeUTF8))
        else:
@ -205,7 +213,7 @@ class ProfileSettings(CenteredWidget):
    def new_password(self):
        if self.password.text() == self.confirm_password.text():
            if not len(self.password.text()) or len(self.password.text()) >= 8:
-                e = toxencryptsave.LibToxEncryptSave.get_instance()
+                e = toxencryptsave.ToxEncryptSave.get_instance()
                e.set_password(self.password.text())
                self.close()
            else:
@ -227,6 +235,15 @@ class ProfileSettings(CenteredWidget):
        self.copyId.setIcon(icon)
        self.copyId.setIconSize(QtCore.QSize(10, 10))

+    def copy_public_key(self):
+        clipboard = QtGui.QApplication.clipboard()
+        profile = Profile.get_instance()
+        clipboard.setText(profile.tox_id[:64])
+        pixmap = QtGui.QPixmap(curr_directory() + '/images/accept.png')
+        icon = QtGui.QIcon(pixmap)
+        self.copy_pk.setIcon(icon)
+        self.copy_pk.setIconSize(QtCore.QSize(10, 10))
+
    def new_no_spam(self):
        self.tox_id.setText(Profile.get_instance().new_nospam())

@ -235,7 +252,8 @@ class ProfileSettings(CenteredWidget):

    def set_avatar(self):
        choose = QtGui.QApplication.translate("ProfileSettingsForm", "Choose avatar", None, QtGui.QApplication.UnicodeUTF8)
-        name = QtGui.QFileDialog.getOpenFileName(self, choose, None, 'Images (*.png)')
+        name = QtGui.QFileDialog.getOpenFileName(self, choose, None, 'Images (*.png)',
+                                                 options=QtGui.QFileDialog.DontUseNativeDialog)
        if name[0]:
            bitmap = QtGui.QPixmap(name[0])
            bitmap.scaled(QtCore.QSize(128, 128), aspectMode=QtCore.Qt.KeepAspectRatio,
@ -245,10 +263,10 @@ class ProfileSettings(CenteredWidget):
            buffer = QtCore.QBuffer(byte_array)
            buffer.open(QtCore.QIODevice.WriteOnly)
            bitmap.save(buffer, 'PNG')
-            Profile.get_instance().set_avatar(str(byte_array.data()))
+            Profile.get_instance().set_avatar(bytes(byte_array.data()))

    def export_profile(self):
-        directory = QtGui.QFileDialog.getExistingDirectory() + '/'
+        directory = QtGui.QFileDialog.getExistingDirectory(options=QtGui.QFileDialog.DontUseNativeDialog) + '/'
        if directory != '/':
            ProfileHelper.get_instance().export_profile(directory)
            settings = Settings.get_instance()
@ -378,7 +396,7 @@ class PrivacySettings(CenteredWidget):
        self.auto_path = QtGui.QLabel(self)
        self.auto_path.setGeometry(QtCore.QRect(10, 230, 350, 30))
        self.path = QtGui.QPlainTextEdit(self)
-        self.path.setGeometry(QtCore.QRect(10, 265, 330, 45))
+        self.path.setGeometry(QtCore.QRect(10, 265, 350, 45))
        self.change_path = QtGui.QPushButton(self)
        self.change_path.setGeometry(QtCore.QRect(10, 320, 350, 30))
        settings = Settings.get_instance()
@ -477,7 +495,7 @@ class PrivacySettings(CenteredWidget):
        settings.save()

    def new_path(self):
-        directory = QtGui.QFileDialog.getExistingDirectory() + '/'
+        directory = QtGui.QFileDialog.getExistingDirectory(options=QtGui.QFileDialog.DontUseNativeDialog) + '/'
        if directory != '/':
            self.path.setPlainText(directory)

@ -536,8 +554,8 @@ class InterfaceSettings(CenteredWidget):

    def initUI(self):
        self.setObjectName("interfaceForm")
-        self.setMinimumSize(QtCore.QSize(400, 450))
-        self.setMaximumSize(QtCore.QSize(400, 450))
+        self.setMinimumSize(QtCore.QSize(400, 580))
+        self.setMaximumSize(QtCore.QSize(400, 580))
        self.label = QtGui.QLabel(self)
        self.label.setGeometry(QtCore.QRect(30, 10, 370, 20))
        font = QtGui.QFont()
@ -557,7 +575,7 @@ class InterfaceSettings(CenteredWidget):
        self.themeSelect.setCurrentIndex(index)
        self.lang_choose = QtGui.QComboBox(self)
        self.lang_choose.setGeometry(QtCore.QRect(30, 110, 120, 30))
-        supported = Settings.supported_languages()
+        supported = sorted(Settings.supported_languages().keys(), reverse=True)
        for key in supported:
            self.lang_choose.insertItem(0, key)
            if settings['language'] == key:
@ -592,13 +610,30 @@ class InterfaceSettings(CenteredWidget):
        self.messages_font_size.setCurrentIndex(settings['message_font_size'] - 10)

        self.unread = QtGui.QPushButton(self)
-        self.unread.setGeometry(QtCore.QRect(30, 380, 340, 40))
+        self.unread.setGeometry(QtCore.QRect(30, 465, 340, 30))
        self.unread.clicked.connect(self.select_color)

+        self.compact_mode = QtGui.QCheckBox(self)
+        self.compact_mode.setGeometry(QtCore.QRect(30, 380, 370, 20))
+        self.compact_mode.setChecked(settings['compact_mode'])
+
+        self.show_avatars = QtGui.QCheckBox(self)
+        self.show_avatars.setGeometry(QtCore.QRect(30, 410, 370, 20))
+        self.show_avatars.setChecked(settings['show_avatars'])
+
+        self.import_smileys = QtGui.QPushButton(self)
+        self.import_smileys.setGeometry(QtCore.QRect(30, 505, 340, 30))
+        self.import_smileys.clicked.connect(self.import_sm)
+
+        self.import_stickers = QtGui.QPushButton(self)
+        self.import_stickers.setGeometry(QtCore.QRect(30, 545, 340, 30))
+        self.import_stickers.clicked.connect(self.import_st)
+
        self.retranslateUi()
        QtCore.QMetaObject.connectSlotsByName(self)

    def retranslateUi(self):
+        self.show_avatars.setText(QtGui.QApplication.translate("interfaceForm", "Show avatars in chat", None, QtGui.QApplication.UnicodeUTF8))
        self.setWindowTitle(QtGui.QApplication.translate("interfaceForm", "Interface settings", None, QtGui.QApplication.UnicodeUTF8))
        self.label.setText(QtGui.QApplication.translate("interfaceForm", "Theme:", None, QtGui.QApplication.UnicodeUTF8))
        self.lang.setText(QtGui.QApplication.translate("interfaceForm", "Language:", None, QtGui.QApplication.UnicodeUTF8))
@ -607,6 +642,37 @@ class InterfaceSettings(CenteredWidget):
        self.mirror_mode.setText(QtGui.QApplication.translate("interfaceForm", "Mirror mode", None, QtGui.QApplication.UnicodeUTF8))
        self.messages_font_size_label.setText(QtGui.QApplication.translate("interfaceForm", "Messages font size:", None, QtGui.QApplication.UnicodeUTF8))
        self.unread.setText(QtGui.QApplication.translate("interfaceForm", "Select unread messages notification color", None, QtGui.QApplication.UnicodeUTF8))
+        self.compact_mode.setText(QtGui.QApplication.translate("interfaceForm", "Compact contact list", None, QtGui.QApplication.UnicodeUTF8))
+        self.import_smileys.setText(QtGui.QApplication.translate("interfaceForm", "Import smiley pack", None, QtGui.QApplication.UnicodeUTF8))
+        self.import_stickers.setText(QtGui.QApplication.translate("interfaceForm", "Import sticker pack", None, QtGui.QApplication.UnicodeUTF8))
+
+    def import_st(self):
+        directory = QtGui.QFileDialog.getExistingDirectory(self,
+                                                           QtGui.QApplication.translate("MainWindow",
+                                                                                        'Choose folder with sticker pack',
+                                                                                        None,
+                                                                                        QtGui.QApplication.UnicodeUTF8),
+                                                           curr_directory(),
+                                                           QtGui.QFileDialog.ShowDirsOnly | QtGui.QFileDialog.DontUseNativeDialog)
+
+        if directory:
+            src = directory + '/'
+            dest = curr_directory() + '/stickers/' + os.path.basename(directory) + '/'
+            copy(src, dest)
+
+    def import_sm(self):
+        directory = QtGui.QFileDialog.getExistingDirectory(self,
+                                                           QtGui.QApplication.translate("MainWindow",
+                                                                                        'Choose folder with smiley pack',
+                                                                                        None,
+                                                                                        QtGui.QApplication.UnicodeUTF8),
+                                                           curr_directory(),
+                                                           QtGui.QFileDialog.ShowDirsOnly | QtGui.QFileDialog.DontUseNativeDialog)
+
+        if directory:
+            src = directory + '/'
+            dest = curr_directory() + '/smileys/' + os.path.basename(directory) + '/'
+            copy(src, dest)

    def select_color(self):
        col = QtGui.QColorDialog.getColor()
@ -621,15 +687,16 @@ class InterfaceSettings(CenteredWidget):
        settings = Settings.get_instance()
        settings['theme'] = str(self.themeSelect.currentText())
        settings['smileys'] = self.smileys.isChecked()
+        restart = False
        if settings['mirror_mode'] != self.mirror_mode.isChecked():
            settings['mirror_mode'] = self.mirror_mode.isChecked()
-            msgBox = QtGui.QMessageBox()
-            text = QtGui.QApplication.translate("interfaceForm", 'Restart app to apply settings', None,
-                                                QtGui.QApplication.UnicodeUTF8)
-            msgBox.setWindowTitle(QtGui.QApplication.translate("interfaceForm", 'Restart required', None,
-                                                               QtGui.QApplication.UnicodeUTF8))
-            msgBox.setText(text)
-            msgBox.exec_()
+            restart = True
+        if settings['compact_mode'] != self.compact_mode.isChecked():
+            settings['compact_mode'] = self.compact_mode.isChecked()
+            restart = True
+        if settings['show_avatars'] != self.show_avatars.isChecked():
+            settings['show_avatars'] = self.show_avatars.isChecked()
+            restart = True
        settings['smiley_pack'] = self.smiley_pack.currentText()
        smileys.SmileyLoader.get_instance().load_pack()
        language = self.lang_choose.currentText()
@ -644,6 +711,14 @@ class InterfaceSettings(CenteredWidget):
        settings['message_font_size'] = self.messages_font_size.currentIndex() + 10
        Profile.get_instance().update()
        settings.save()
+        if restart:
+            msgBox = QtGui.QMessageBox()
+            text = QtGui.QApplication.translate("interfaceForm", 'Restart app to apply settings', None,
+                                                QtGui.QApplication.UnicodeUTF8)
+            msgBox.setWindowTitle(QtGui.QApplication.translate("interfaceForm", 'Restart required', None,
+                                                               QtGui.QApplication.UnicodeUTF8))
+            msgBox.setText(text)
+            msgBox.exec_()


 class AudioSettings(CenteredWidget):
--- a/toxygen/messages.py
+++ b/toxygen/messages.py
--- a/toxygen/notifications.py
+++ b/toxygen/notifications.py
--- a/toxygen/passwordscreen.py
+++ b/toxygen/passwordscreen.py
@ -0,0 +1,164 @@
+from widgets import CenteredWidget, LineEdit
+try:
+    from PySide import QtCore, QtGui
+except ImportError:
+    from PyQt4 import QtCore, QtGui
+
+
+class PasswordArea(LineEdit):
+
+    def __init__(self, parent):
+        super(PasswordArea, self).__init__(parent)
+        self.parent = parent
+        self.setEchoMode(QtGui.QLineEdit.EchoMode.Password)
+
+    def keyPressEvent(self, event):
+        if event.key() == QtCore.Qt.Key_Return:
+            self.parent.button_click()
+        else:
+            super(PasswordArea, self).keyPressEvent(event)
+
+
+class PasswordScreenBase(CenteredWidget):
+
+    def __init__(self, encrypt):
+        super(PasswordScreenBase, self).__init__()
+        self._encrypt = encrypt
+        self.initUI()
+
+    def initUI(self):
+        self.resize(360, 170)
+        self.setMinimumSize(QtCore.QSize(360, 170))
+        self.setMaximumSize(QtCore.QSize(360, 170))
+
+        self.enter_pass = QtGui.QLabel(self)
+        self.enter_pass.setGeometry(QtCore.QRect(30, 10, 300, 30))
+
+        self.password = PasswordArea(self)
+        self.password.setGeometry(QtCore.QRect(30, 50, 300, 30))
+
+        self.button = QtGui.QPushButton(self)
+        self.button.setGeometry(QtCore.QRect(30, 90, 300, 30))
+        self.button.setText('OK')
+        self.button.clicked.connect(self.button_click)
+
+        self.warning = QtGui.QLabel(self)
+        self.warning.setGeometry(QtCore.QRect(30, 130, 300, 30))
+        self.warning.setStyleSheet('QLabel { color: #F70D1A; }')
+        self.warning.setVisible(False)
+
+        self.retranslateUi()
+        self.center()
+        QtCore.QMetaObject.connectSlotsByName(self)
+
+    def button_click(self):
+        pass
+
+    def keyPressEvent(self, event):
+        if event.key() == QtCore.Qt.Key_Enter:
+            self.button_click()
+        else:
+            super(PasswordScreenBase, self).keyPressEvent(event)
+
+    def retranslateUi(self):
+        self.setWindowTitle(QtGui.QApplication.translate("pass", "Enter password", None, QtGui.QApplication.UnicodeUTF8))
+        self.enter_pass.setText(QtGui.QApplication.translate("pass", "Password:", None, QtGui.QApplication.UnicodeUTF8))
+        self.warning.setText(QtGui.QApplication.translate("pass", "Incorrect password", None, QtGui.QApplication.UnicodeUTF8))
+
+
+class PasswordScreen(PasswordScreenBase):
+
+    def __init__(self, encrypt, data):
+        super(PasswordScreen, self).__init__(encrypt)
+        self._data = data
+
+    def button_click(self):
+        if self.password.text():
+            try:
+                self._encrypt.set_password(self.password.text())
+                new_data = self._encrypt.pass_decrypt(self._data[0])
+            except Exception as ex:
+                self.warning.setVisible(True)
+                print('Decryption error:', ex)
+            else:
+                self._data[0] = new_data
+                self.close()
+
+
+class UnlockAppScreen(PasswordScreenBase):
+
+    def __init__(self, encrypt, callback):
+        super(UnlockAppScreen, self).__init__(encrypt)
+        self._callback = callback
+        self.setWindowFlags(QtCore.Qt.FramelessWindowHint)
+
+    def button_click(self):
+        if self.password.text():
+            if self._encrypt.is_password(self.password.text()):
+                self._callback()
+                self.close()
+            else:
+                self.warning.setVisible(True)
+                print('Wrong password!')
+
+
+class SetProfilePasswordScreen(CenteredWidget):
+
+    def __init__(self, encrypt):
+        super(SetProfilePasswordScreen, self).__init__()
+        self._encrypt = encrypt
+        self.initUI()
+        self.retranslateUi()
+        self.center()
+
+    def initUI(self):
+        self.setMinimumSize(QtCore.QSize(700, 200))
+        self.setMaximumSize(QtCore.QSize(700, 200))
+        self.password = LineEdit(self)
+        self.password.setGeometry(QtCore.QRect(40, 10, 300, 30))
+        self.password.setEchoMode(QtGui.QLineEdit.EchoMode.Password)
+        self.confirm_password = LineEdit(self)
+        self.confirm_password.setGeometry(QtCore.QRect(40, 50, 300, 30))
+        self.confirm_password.setEchoMode(QtGui.QLineEdit.EchoMode.Password)
+        self.set_password = QtGui.QPushButton(self)
+        self.set_password.setGeometry(QtCore.QRect(40, 100, 300, 30))
+        self.set_password.clicked.connect(self.new_password)
+        self.not_match = QtGui.QLabel(self)
+        self.not_match.setGeometry(QtCore.QRect(350, 50, 300, 30))
+        self.not_match.setVisible(False)
+        self.not_match.setStyleSheet('QLabel { color: #BC1C1C; }')
+        self.warning = QtGui.QLabel(self)
+        self.warning.setGeometry(QtCore.QRect(40, 160, 500, 30))
+        self.warning.setStyleSheet('QLabel { color: #BC1C1C; }')
+
+    def retranslateUi(self):
+        self.setWindowTitle(QtGui.QApplication.translate("PasswordScreen", "Profile password", None,
+                                                              QtGui.QApplication.UnicodeUTF8))
+        self.password.setPlaceholderText(
+            QtGui.QApplication.translate("PasswordScreen", "Password (at least 8 symbols)", None,
+                                         QtGui.QApplication.UnicodeUTF8))
+        self.confirm_password.setPlaceholderText(
+            QtGui.QApplication.translate("PasswordScreen", "Confirm password", None,
+                                         QtGui.QApplication.UnicodeUTF8))
+        self.set_password.setText(
+            QtGui.QApplication.translate("PasswordScreen", "Set password", None, QtGui.QApplication.UnicodeUTF8))
+        self.not_match.setText(QtGui.QApplication.translate("PasswordScreen", "Passwords do not match", None,
+                                                            QtGui.QApplication.UnicodeUTF8))
+        self.warning.setText(
+            QtGui.QApplication.translate("PasswordScreen", "There is no way to recover lost passwords", None,
+                                         QtGui.QApplication.UnicodeUTF8))
+
+    def new_password(self):
+        if self.password.text() == self.confirm_password.text():
+            if len(self.password.text()) >= 8:
+                self._encrypt.set_password(self.password.text())
+                self.close()
+            else:
+                self.not_match.setText(
+                    QtGui.QApplication.translate("PasswordScreen", "Password must be at least 8 symbols", None,
+                                                 QtGui.QApplication.UnicodeUTF8))
+            self.not_match.setVisible(True)
+        else:
+            self.not_match.setText(QtGui.QApplication.translate("PasswordScreen", "Passwords do not match", None,
+                                                                QtGui.QApplication.UnicodeUTF8))
+            self.not_match.setVisible(True)
--- a/toxygen/plugin_support.py
+++ b/toxygen/plugin_support.py
@ -16,7 +16,7 @@ class PluginLoader(util.Singleton):
        self._settings = settings
        self._plugins = {}  # dict. key - plugin unique short name, value - tuple (plugin instance, is active)
        self._tox = tox
-        self._encr = toxencryptsave.LibToxEncryptSave.get_instance()
+        self._encr = toxencryptsave.ToxEncryptSave.get_instance()

    def set_tox(self, tox):
        """
@ -152,5 +152,6 @@ class PluginLoader(util.Singleton):
        App is closing, stop all plugins
        """
        for key in list(self._plugins.keys()):
-            self._plugins[key][0].close()
+            if self._plugins[key][1]:
+                self._plugins[key][0].close()
            del self._plugins[key]
--- a/toxygen/plugins/init.py
+++ b/toxygen/plugins/init.py
--- a/toxygen/plugins/plugin_super_class.py
+++ b/toxygen/plugins/plugin_super_class.py
@ -37,6 +37,7 @@ class PluginSuperClass:

    def __init__(self, name, short_name, tox=None, profile=None, settings=None, encrypt_save=None):
        """
+        Constructor. In plugin __init__ should take only 4 last arguments
        :param name: plugin full name
        :param short_name: plugin unique short name (length of short name should not exceed MAX_SHORT_NAME_LENGTH)
        :param tox: tox instance
--- a/toxygen/profile.py
+++ b/toxygen/profile.py
@ -38,8 +38,11 @@ class Profile(contact.Contact, Singleton):
        self._file_transfers = {}  # dict of file transfers. key - tuple (friend_number, file_number)
        self._call = calls.AV(tox.AV)  # object with data about calls
        self._incoming_calls = set()
+        self._load_history = True
        settings = Settings.get_instance()
        self._show_online = settings['show_online_friends']
+        self._show_avatars = settings['show_avatars']
+        self._friend_item_height = 40 if settings['compact_mode'] else 70
        screen.online_contacts.setCurrentIndex(int(self._show_online))
        aliases = settings['friends_aliases']
        data = tox.self_get_friend_list()
@ -54,6 +57,8 @@ class Profile(contact.Contact, Singleton):
            item = self.create_friend_item()
            name = alias or tox.friend_get_name(i) or tox_id
            status_message = tox.friend_get_status_message(i)
+            if not self._history.friend_exists_in_db(tox_id):
+                self._history.add_friend_to_db(tox_id)
            message_getter = self._history.messages_getter(tox_id)
            friend = Friend(message_getter, i, name, status_message, item, tox_id)
            friend.set_alias(alias)
@ -113,15 +118,16 @@ class Profile(contact.Contact, Singleton):
        :param filter_str: show contacts which name contains this substring
        """
        filter_str = filter_str.lower()
+        settings = Settings.get_instance()
        for index, friend in enumerate(self._friends):
            friend.visibility = (friend.status is not None or not show_online) and (filter_str in friend.name.lower())
            friend.visibility = friend.visibility or friend.messages or friend.actions
            if friend.visibility:
-                self._screen.friends_list.item(index).setSizeHint(QtCore.QSize(250, 70))
+                self._screen.friends_list.item(index).setSizeHint(QtCore.QSize(250,
+                                                                               self._friend_item_height))
            else:
                self._screen.friends_list.item(index).setSizeHint(QtCore.QSize(250, 0))
        self._show_online, self._filter_string = show_online, filter_str
-        settings = Settings.get_instance()
        settings['show_online_friends'] = self._show_online
        settings.save()

@ -175,6 +181,7 @@ class Profile(contact.Contact, Singleton):
                self._messages.clear()
                friend.load_corr()
                messages = friend.get_corr()[-PAGE_SIZE:]
+                self._load_history = False
                for message in messages:
                    if message.get_type() <= 1:
                        data = message.get_data()
@ -203,6 +210,7 @@ class Profile(contact.Contact, Singleton):
                                                 '',
                                                 data[3])
                self._messages.scrollToBottom()
+                self._load_history = True
                if value in self._call:
                    self._screen.active_call()
                elif value in self._incoming_calls:
@ -223,6 +231,7 @@ class Profile(contact.Contact, Singleton):
            self._screen.account_avatar.setScaledContents(False)
            self._screen.account_avatar.setPixmap(pixmap.scaled(64, 64, QtCore.Qt.KeepAspectRatio))
            self._screen.account_avatar.repaint()  # comment?
+            self.update_filtration()
        except Exception as ex:  # no friend found. ignore
            log('Friend value: ' + str(value))
            log('Error: ' + str(ex))
@ -378,28 +387,32 @@ class Profile(contact.Contact, Singleton):
            if not friend.visibility:
                self.update_filtration()

-    def send_message(self, text):
+    def send_message(self, text, friend_num=None):
        """
-        Send message to active friend
+        Send message
        :param text: message text
+        :param friend_num: num of friend
        """
+        if friend_num is None:
+            friend_num = self.get_active_number()
        if text.startswith('/plugin '):
            plugin_support.PluginLoader.get_instance().command(text[8:])
            self._screen.messageEdit.clear()
-        elif text and self._active_friend + 1:
+        elif text and friend_num + 1:
            if text.startswith('/me '):
                message_type = TOX_MESSAGE_TYPE['ACTION']
                text = text[4:]
            else:
                message_type = TOX_MESSAGE_TYPE['NORMAL']
-            friend = self._friends[self._active_friend]
+            friend = self.get_friend_by_number(friend_num)
            friend.inc_receipts()
            if friend.status is not None:
                self.split_and_send(friend.number, message_type, text.encode('utf-8'))
-            t = time.time()
-            self.create_message_item(text, t, MESSAGE_OWNER['NOT_SENT'], message_type)
-            self._screen.messageEdit.clear()
-            self._messages.scrollToBottom()
+            if friend.number == self.get_active_number():
+                t = time.time()
+                self.create_message_item(text, t, MESSAGE_OWNER['NOT_SENT'], message_type)
+                self._screen.messageEdit.clear()
+                self._messages.scrollToBottom()
            friend.append_message(TextMessage(text, MESSAGE_OWNER['NOT_SENT'], t, message_type))

    def delete_message(self, time):
@ -454,6 +467,9 @@ class Profile(contact.Contact, Singleton):
        """
        Tries to load next part of messages
        """
+        if not self._load_history:
+            return
+        self._load_history = False
        friend = self._friends[self._active_friend]
        friend.load_corr(False)
        data = friend.get_corr()
@ -489,6 +505,7 @@ class Profile(contact.Contact, Singleton):
                                         data[2],
                                         '',
                                         data[3])
+        self._load_history = True

    def export_history(self, directory):
        self._history.export(directory)
@ -504,7 +521,7 @@ class Profile(contact.Contact, Singleton):
        """
        item = ContactItem()
        elem = QtGui.QListWidgetItem(self._screen.friends_list)
-        elem.setSizeHint(QtCore.QSize(250, 70))
+        elem.setSizeHint(QtCore.QSize(250, item.height()))
        self._screen.friends_list.addItem(elem)
        self._screen.friends_list.setItemWidget(elem, item)
        return item
@ -517,6 +534,9 @@ class Profile(contact.Contact, Singleton):
        else:
            name = self._name
        item = MessageItem(text, time, name, owner != MESSAGE_OWNER['NOT_SENT'], message_type, self._messages)
+        if self._show_avatars:
+            item.set_avatar(self._friends[self._active_friend].get_pixmap() if owner == MESSAGE_OWNER[
+                'FRIEND'] else self.get_pixmap())
        elem = QtGui.QListWidgetItem()
        elem.setSizeHint(QtCore.QSize(self._messages.width(), item.height()))
        if append:
@ -757,8 +777,9 @@ class Profile(contact.Contact, Singleton):
        Recreate tox instance
        :param restart: method which calls restart and returns new tox instance
        """
-        for key in self._file_transfers.keys():
-            self._file_transfers[key].cancel()
+        # TODO: file transfers!!
+        for key in list(self._file_transfers.keys()):
+            self._file_transfers[key].cancelled()
            del self._file_transfers[key]
        self._call.stop()
        del self._tox
@ -766,6 +787,7 @@ class Profile(contact.Contact, Singleton):
        self.status = None
        for friend in self._friends:
            friend.status = None
+        self.update_filtration()

    def close(self):
        if hasattr(self, '_call'):
@ -802,22 +824,12 @@ class Profile(contact.Contact, Singleton):

        elif auto:
            path = settings['auto_accept_path'] or curr_directory()
-            if not os.path.isdir(path):
-                path = curr_directory()
-            new_file_name, i = file_name, 1
-            while os.path.isfile(path + '/' + new_file_name):  # file with same name already exists
-                if '.' in file_name:  # has extension
-                    d = file_name.rindex('.')
-                else:  # no extension
-                    d = len(file_name)
-                new_file_name = file_name[:d] + ' ({})'.format(i) + file_name[d:]
-                i += 1
-            self.accept_transfer(None, path + '/' + new_file_name, friend_number, file_number, size)
+            self.accept_transfer(None, path + '/' + file_name, friend_number, file_number, size)
            tm = TransferMessage(MESSAGE_OWNER['FRIEND'],
                                 time.time(),
                                 TOX_FILE_TRANSFER_STATE['RUNNING'],
                                 size,
-                                 new_file_name,
+                                 file_name,
                                 friend_number,
                                 file_number)
        else:
@ -904,6 +916,16 @@ class Profile(contact.Contact, Singleton):
        :param size: file size
        :param inline: is inline image
        """
+        path, file_name = os.path.split(path)
+        new_file_name, i = file_name, 1
+        while os.path.isfile(path + '/' + new_file_name):  # file with same name already exists
+            if '.' in file_name:  # has extension
+                d = file_name.rindex('.')
+            else:  # no extension
+                d = len(file_name)
+            new_file_name = file_name[:d] + ' ({})'.format(i) + file_name[d:]
+            i += 1
+        path = os.path.join(path, new_file_name)
        if not inline:
            rt = ReceiveTransfer(path, self._tox, friend_number, size, file_number)
        else:
@ -921,6 +943,7 @@ class Profile(contact.Contact, Singleton):
        :param data: raw data - png
        """
        self.send_inline(data, 'toxygen_inline.png')
+        self._messages.repaint()

    def send_sticker(self, path):
        with open(path, 'rb') as fl:
--- a/toxygen/settings.py
+++ b/toxygen/settings.py
@ -4,7 +4,7 @@ import os
 import locale
 from util import Singleton, curr_directory, log
 import pyaudio
-from toxencryptsave import LibToxEncryptSave
+from toxencryptsave import ToxEncryptSave
 import smileys


@ -20,7 +20,7 @@ class Settings(dict, Singleton):
        if os.path.isfile(self.path):
            with open(self.path, 'rb') as fl:
                data = fl.read()
-            inst = LibToxEncryptSave.get_instance()
+            inst = ToxEncryptSave.get_instance()
            try:
                if inst.is_data_encrypted(data):
                    data = inst.pass_decrypt(data)
@ -35,6 +35,7 @@ class Settings(dict, Singleton):
            self.save()
        smileys.SmileyLoader(self)
        p = pyaudio.PyAudio()
+        self.locked = False
        self.audio = {'input': p.get_default_input_device_info()['index'],
                      'output': p.get_default_output_device_info()['index']}

@ -94,8 +95,8 @@ class Settings(dict, Singleton):
            'ipv6_enabled': True,
            'udp_enabled': True,
            'proxy_type': 0,
-            'proxy_host': '0',
-            'proxy_port': 0,
+            'proxy_host': '127.0.0.1',
+            'proxy_port': 9050,
            'start_port': 0,
            'end_port': 0,
            'tcp_port': 0,
@ -109,6 +110,7 @@ class Settings(dict, Singleton):
            'show_online_friends': False,
            'auto_accept_from_friends': [],
            'friends_aliases': [],
+            'show_avatars': False,
            'typing_notifications': False,
            'calls_sound': True,
            'blocked': [],
@ -123,7 +125,9 @@ class Settings(dict, Singleton):
            'y': 400,
            'message_font_size': 14,
            'unread_color': 'red',
-            'save_unsent_only': False
+            'save_unsent_only': False,
+            'compact_mode': False,
+            'show_welcome_screen': True
        }

    @staticmethod
@ -144,7 +148,7 @@ class Settings(dict, Singleton):

    def save(self):
        text = json.dumps(self)
-        inst = LibToxEncryptSave.get_instance()
+        inst = ToxEncryptSave.get_instance()
        if inst.has_password():
            text = bytes(inst.pass_encrypt(bytes(text, 'utf-8')))
        else:
@ -179,8 +183,8 @@ class Settings(dict, Singleton):
            app_settings = {}
        if 'active_profile' not in app_settings:
            app_settings['active_profile'] = []
-        profile_path = ProfileHelper.get_path()
-        app_settings['active_profile'].append(str(profile_path + str(self.name) + '.tox'))
+        profilepath = ProfileHelper.get_path()
+        app_settings['active_profile'].append(str(profilepath + str(self.name) + '.tox'))
        data = json.dumps(app_settings)
        with open(path, 'w') as fl:
            fl.write(data)
@ -223,7 +227,7 @@ class ProfileHelper(Singleton):
        return self._directory

    def save_profile(self, data):
-        inst = LibToxEncryptSave.get_instance()
+        inst = ToxEncryptSave.get_instance()
        if inst.has_password():
            data = inst.pass_encrypt(data)
        with open(self._path, 'wb') as fl:
--- a/toxygen/smileys.py
+++ b/toxygen/smileys.py
--- a/toxygen/smileys/animated/_ao.gif
+++ b/toxygen/smileys/animated/_ao.gif
--- a/toxygen/smileys/animated/aa.gif
+++ b/toxygen/smileys/animated/aa.gif
--- a/toxygen/smileys/animated/ab.gif
+++ b/toxygen/smileys/animated/ab.gif
--- a/toxygen/smileys/animated/ac.gif
+++ b/toxygen/smileys/animated/ac.gif
--- a/toxygen/smileys/animated/ad.gif
+++ b/toxygen/smileys/animated/ad.gif
--- a/toxygen/smileys/animated/ae.gif
+++ b/toxygen/smileys/animated/ae.gif
--- a/toxygen/smileys/animated/af.gif
+++ b/toxygen/smileys/animated/af.gif
--- a/toxygen/smileys/animated/ag.gif
+++ b/toxygen/smileys/animated/ag.gif
--- a/toxygen/smileys/animated/ah.gif
+++ b/toxygen/smileys/animated/ah.gif
--- a/toxygen/smileys/animated/ai.gif
+++ b/toxygen/smileys/animated/ai.gif
--- a/toxygen/smileys/animated/aj.gif
+++ b/toxygen/smileys/animated/aj.gif
--- a/toxygen/smileys/animated/ak.gif
+++ b/toxygen/smileys/animated/ak.gif
--- a/toxygen/smileys/animated/al.gif
+++ b/toxygen/smileys/animated/al.gif
--- a/toxygen/smileys/animated/am.gif
+++ b/toxygen/smileys/animated/am.gif
--- a/toxygen/smileys/animated/an.gif
+++ b/toxygen/smileys/animated/an.gif
--- a/toxygen/smileys/animated/ao.gif
+++ b/toxygen/smileys/animated/ao.gif
--- a/toxygen/smileys/animated/ap.gif
+++ b/toxygen/smileys/animated/ap.gif
--- a/toxygen/smileys/animated/aq.gif
+++ b/toxygen/smileys/animated/aq.gif
--- a/toxygen/smileys/animated/ar.gif
+++ b/toxygen/smileys/animated/ar.gif
--- a/toxygen/smileys/animated/as.gif
+++ b/toxygen/smileys/animated/as.gif
--- a/toxygen/smileys/animated/at.gif
+++ b/toxygen/smileys/animated/at.gif
--- a/toxygen/smileys/animated/au.gif
+++ b/toxygen/smileys/animated/au.gif
--- a/toxygen/smileys/animated/av.gif
+++ b/toxygen/smileys/animated/av.gif
--- a/toxygen/smileys/animated/aw.gif
+++ b/toxygen/smileys/animated/aw.gif
--- a/toxygen/smileys/animated/ax.gif
+++ b/toxygen/smileys/animated/ax.gif
--- a/toxygen/smileys/animated/ay.gif
+++ b/toxygen/smileys/animated/ay.gif
--- a/toxygen/smileys/animated/az.gif
+++ b/toxygen/smileys/animated/az.gif
--- a/toxygen/smileys/animated/ba.gif
+++ b/toxygen/smileys/animated/ba.gif
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
ingvar1995	28cedae342	v0.2.3	2016-07-14 12:32:21 +03:00
ingvar1995	3f9a35e164	avatars in chat	2016-07-13 23:09:34 +03:00
ingvar1995	babeeb969c	smileys, stickers, avatars update	2016-07-13 21:30:51 +03:00
ingvar1995	01e6d45232	bug fixes	2016-07-13 17:16:15 +03:00
ingvar1995	c865ae4df6	translations and bug fix	2016-07-12 19:40:26 +03:00
ingvar1995	59452aa525	docs update	2016-07-12 18:05:33 +03:00
ingvar1995	47c0a451c4	docs && setup.py update	2016-07-11 17:24:39 +03:00
ingvar1995	5b9cce4155	docs update	2016-07-11 00:38:25 +03:00
ingvar1995	d6b6327545	stickers and smileys import	2016-07-10 22:32:35 +03:00
ingvar1995	7c2a2f16df	tcs: part 1	2016-07-10 17:51:33 +03:00
ingvar1995	e004838013	plugins improvements	2016-07-07 13:54:02 +03:00
ingvar1995	8672c5fb56	pip3 version	2016-07-06 16:25:04 +03:00
ingvar1995	1c788a73c6	setup.py and fixes	2016-07-05 21:43:51 +03:00
ingvar1995	88e9317a41	friend menu update	2016-07-05 00:24:44 +03:00
ingvar1995	27cf1a7348	welcome screen	2016-07-04 23:30:45 +03:00
ingvar1995	326ebc155c	tox dns update	2016-07-04 12:45:51 +03:00
ingvar1995	5df82c6b3c	translations update	2016-07-04 00:41:37 +03:00
ingvar1995	8c6caab299	gnome file dialog fix	2016-07-04 00:13:41 +03:00
ingvar1995	daa0053e4b	short ui update	2016-07-02 22:19:04 +03:00
ingvar1995	3990487701	messages loading fix	2016-07-02 17:34:14 +03:00
ingvar1995	a6f47c6248	profile lock	2016-07-02 15:40:06 +03:00
ingvar1995	18935c5b10	tests update, bug fix	2016-07-01 23:15:00 +03:00
ingvar1995	5204cba58d	compact contact list	2016-07-01 16:25:46 +03:00
ingvar1995	c9358db883	db bug fix	2016-07-01 00:16:59 +03:00