translations update

bug fixes
some fixes
2016-11-06 18:09:16 +03:00 · 2016-11-06 00:08:01 +03:00 · 2016-11-05 16:04:17 +03:00 · 2016-11-05 13:03:47 +03:00 · 2016-11-03 15:46:49 +03:00 · 2016-11-01 00:24:37 +03:00
1373 changed files with 8791 additions and 4154 deletions
--- a/.gitignore
+++ b/.gitignore
@ -1,17 +1,26 @@
 *.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
+html
+Toxygen.egg-info
+*.tox
+
--- a/.travis.yml
+++ b/.travis.yml
@ -0,0 +1,42 @@
+language: python
+python:
+  - "3.4"
+before_install:
+  - sudo apt-get install -y checkinstall build-essential
+  - sudo apt-get install portaudio19-dev
+  - sudo apt-get install libconfig-dev libvpx-dev check -qq
+install:
+  - pip install PySide --no-index --find-links https://parkin.github.io/python-wheelhouse/;
+  - python ~/virtualenv/python${TRAVIS_PYTHON_VERSION}/bin/pyside_postinstall.py -install
+  - pip install pyaudio
+before_script:
+# OPUS
+  - wget http://downloads.xiph.org/releases/opus/opus-1.0.3.tar.gz
+  - tar xzf opus-1.0.3.tar.gz
+  - cd opus-1.0.3
+  - ./configure
+  - make -j3
+  - sudo make install
+  - cd ..
+# Libsodium
+  - git clone git://github.com/jedisct1/libsodium.git
+  - cd libsodium
+  - git checkout tags/1.0.3
+  - ./autogen.sh
+  - ./configure && make -j$(nproc)
+  - sudo checkinstall --install --pkgname libsodium --pkgversion 1.0.0 --nodoc -y
+  - sudo ldconfig
+  - cd ..
+# Toxcore
+  - git clone https://github.com/irungentoo/toxcore.git
+  - cd toxcore
+  - autoreconf -if
+  - ./configure
+  - make -j$(nproc)
+  - sudo make install
+  - echo '/usr/local/lib/' | sudo tee -a /etc/ld.so.conf.d/locallib.conf
+  - sudo ldconfig
+  - cd ..
+script:
+  - py.test tests/travis.py
+  - py.test tests/tests.py
--- 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/README.md
+++ b/README.md
@ -1,24 +1,34 @@
 # Toxygen
-Toxygen is cross-platform [Tox](https://tox.chat/) client written on Python

-[![Release](https://img.shields.io/github/release/xveduk/toxygen.svg?style=flat)](https://github.com/xveduk/toxygen/releases/latest)
-[![Open issues](https://img.shields.io/github/issues/xveduk/toxygen.svg?style=flat)](https://github.com/xveduk/toxygen/issues)
-[![License](https://img.shields.io/badge/license-GPLv3-blue.svg?style=flat)](https://raw.githubusercontent.com/xveduk/toxygen/master/LICENSE.md)
+Toxygen is powerful cross-platform [Tox](https://tox.chat/) client written in pure Python3.

-### [Install](/docs/install.md) - [Contribute](/docs/contributing.md) - [Plugins](/docs/plugins.md)
+[![Release](https://img.shields.io/github/release/xveduk/toxygen.svg?style=flat)](https://github.com/toxygen-project/toxygen/releases/latest)
+[![Stars](https://img.shields.io/github/stars/xveduk/toxygen.svg?style=flat)](https://github.com/toxygen-project/toxygen/stargazers)
+[![Open issues](https://img.shields.io/github/issues/xveduk/toxygen.svg?style=flat)](https://github.com/toxygen-project/toxygen/issues)
+[![License](https://img.shields.io/badge/license-GPLv3-blue.svg?style=flat)](https://raw.githubusercontent.com/toxygen-project/toxygen/master/LICENSE.md)
+[![Build Status](https://travis-ci.org/toxygen-project/toxygen.svg?branch=master)](https://travis-ci.org/toxygen-project/toxygen)
+
+### [Install](/docs/install.md) - [Contribute](/docs/contributing.md) - [Plugins](/docs/plugins.md) - [Compile](/docs/compile.md) - [Contact](/docs/contact.md)

 ### Supported OS:
- Windows
- Linux

-###Features
+![Linux, Windows and OS X](/docs/os.png)
+
+### Features:
+
 - [x] 1v1 messages
 - [x] File transfers
 - [x] Audio
+- [x] Plugins support
 - [x] Chat history
+- [x] Emoticons
+- [x] Stickers
 - [x] Screenshots
 - [x] Name lookups (toxme.io support)
+- [x] Save file encryption
 - [x] Profile import and export
+- [x] Faux offline messaging
+- [x] Faux offline file transfers
 - [x] Inline images
 - [x] Message splitting
 - [x] Proxy support
@ -31,26 +41,26 @@ Toxygen is cross-platform [Tox](https://tox.chat/) client written on Python
 - [x] Typing notifications
 - [x] Changing nospam
 - [x] File resuming
- [x] Save file encryption
- [x] Plugins support
+- [x] Read receipts
 - [ ] Video
- [ ] Group chats
- [ ] Read receipts
- [ ] Faux offline messaging
 - [ ] Desktop sharing
+- [ ] Group chats

-###Downloads
-[Download last stable version](https://github.com/xveduk/toxygen/archive/master.zip)
+### Downloads
+[Releases](https://github.com/toxygen-project/toxygen/releases)

-[Download develop version](https://github.com/xveduk/toxygen/archive/develop.zip)
+[Download last stable version](https://github.com/toxygen-project/toxygen/archive/master.zip)

-[Releases](https://github.com/xveduk/toxygen/releases)
+[Download develop version](https://github.com/toxygen-project/toxygen/archive/develop.zip)

-###Screenshots
+### Screenshots
 *Toxygen on Ubuntu and Windows*
 ![Ubuntu](/docs/ubuntu.png)
 ![Windows](/docs/windows.png)

-###Docs
+### Docs
 [Check /docs/ for more info](/docs/)

+Also visit [pythonhosted.org/Toxygen/](http://pythonhosted.org/Toxygen/)
+
+[Wiki](https://wiki.tox.chat/clients/toxygen)
--- a/docs/compile.md
+++ b/docs/compile.md
@ -1,16 +1,10 @@
-#Compile Toxygen
+# Compile Toxygen

 You can compile Toxygen using [PyInstaller](http://www.pyinstaller.org/)

 Install PyInstaller: 
-``pip install pyinstaller``
-
-On Linux:
-
-``pyinstaller --windowed main.py``
-
-On Windows:
+``pip3 install pyinstaller``

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

-Don't forget to copy /images/, /sounds/, /translations/, /styles/, to /dist/main/
+Don't forget to copy /images/, /sounds/, /translations/, /styles/, /smileys/, /stickers/, /plugins/ (and /libs/libtox.dll, /libs/libsodium.a on Windows) to /dist/main/
--- a/docs/contact.md
+++ b/docs/contact.md
@ -0,0 +1,5 @@
+# Contact us:
+
+1) Using GitHub - open issue
+
+2) Use Toxygen Tox Group - add bot kalina@toxme.io (or 12EDB939AA529641CE53830B518D6EB30241868EE0E5023C46A372363CAEC91C2C948AEFE4EB)
--- a/docs/contributing.md
+++ b/docs/contributing.md
@ -1,5 +1,3 @@
-
-
 #Issues

 Help us find all bugs in Toxygen! Please provide following info:
@ -9,14 +7,14 @@ Help us find all bugs in Toxygen! Please provide following info:
 - Toxygen executable info - .py or precompiled binary
 - Steps to reproduce the bug

-Want to see new feature in Toxygen? [Open issue!](https://github.com/xveduk/toxygen/issues)
+Want to see new feature in Toxygen? [Ask for it!](https://github.com/xveduk/toxygen/issues)

 #Pull requests

 Developer? Feel free to open pull request. Our dev team is small so we glad to get help. 
-Don't know what to do? Impove UI, fix [issues](https://github.com/xveduk/toxygen/issues) or implement features from our TODO list.
-You can find our TODO's in code and [here](/README.md)
+Don't know what to do? Improve UI, fix [issues](https://github.com/xveduk/toxygen/issues) or implement features from our TODO list.
+You can find our TODO's in code, issues list and [here](/README.md). Also you can implement [plugins](/docs/plugins.md) for Toxygen.

 #Translations

-Help us translate Toxygen! Translate can be created using pyside-lupdate and QT Linguist.
+Help us translate Toxygen! Translation can be created using pyside-lupdate (``pyside-lupdate toxygen.pro``) and QT Linguist.
--- a/docs/install.md
+++ b/docs/install.md
@ -1,16 +1,54 @@
 # How to install Toxygen

+## 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.
+
+### OS X
+
+1. Install [toxcore](https://github.com/irungentoo/toxcore/blob/master/INSTALL.md) with toxav support in your system
+2. Install PortAudio:
+``brew install portaudio``
+3. Install toxygen: 
+``pip3.4 install toxygen``
+4. Run toxygen using ``toxygen`` command.
+
+## Packages
+
+Arch Linux: [AUR](https://aur.archlinux.org/packages/toxygen-git/)
+
+Debian/Ubuntu: [tox.chat](https://tox.chat/download.html#gnulinux)
+
 ## From source code (recommended for developers)

 ### Windows

-1. [Download and install latest Python 2.7](https://www.python.org/downloads/windows/)
-2. [Install PySide](https://pypi.python.org/pypi/PySide/1.2.4) *(PyQt4 support will be added later)*
-3. Install PyAudio: ``python -m pip install pyaudio``
+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#installing-pyside-on-a-windows-system) (recommended) or [PyQt4](https://riverbankcomputing.com/software/pyqt/download)
+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 \toxygen\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)

@ -20,25 +58,31 @@

 [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

- Install Python2.7: 
-``sudo apt-get install python2.7``
- [Install PySide](https://wiki.qt.io/PySide_Binaries_Linux) *(PyQt4 support will be added later)*
- Install PyAudio: 
-```bash
-sudo apt-get install portaudio19-dev
-sudo pip install pyaudio
-```
- [Download toxygen](https://github.com/xveduk/toxygen/archive/master.zip)
- Unpack archive 
- Install [toxcore](https://github.com/irungentoo/toxcore/blob/master/INSTALL.md) in your system (install in /usr/lib/)
- Run app:
-``python main.py``
+1. Install latest Python3: 
+``sudo apt-get install python3``
+2. Install PySide: ``sudo apt-get install python3-pyside`` or install [PyQt4](https://riverbankcomputing.com/software/pyqt/download) (``sudo apt-get install python3-pyqt4``).
+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: 
+``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``

-## Use precompiled binary:
-[Check our releases page](https://github.com/xveduk/toxygen/releases)
+Optional: install toxygen using setup.py: ``python3.4 setup.py install``

-## Compile Toxygen
-Check [compile.md](/docs/compile.md) for more info
+### OS X
+
+1. [Download and install latest Python 3.4](https://www.python.org/downloads/mac-osx/)
+2. [Install PySide](https://pypi.python.org/pypi/PySide/1.2.4#installing-pyside-on-a-mac-os-x-system) (recommended) or [PyQt4](https://riverbankcomputing.com/software/pyqt/download)
+3. Install PortAudio:
+``brew install portaudio``
+4. Install PyAudio: ``pip3 install pyaudio``
+5. Install [toxcore](https://github.com/irungentoo/toxcore/blob/master/INSTALL.md) with toxav support in your system
+6. [Download toxygen](https://github.com/xveduk/toxygen/archive/master.zip)
+7. Unpack archive  
+8. Run \toxygen\main.py.
+
+Optional: install toxygen using setup.py: ``python3 setup.py install``
--- a/docs/os.png
+++ b/docs/os.png
--- a/docs/plugin_api.md
+++ b/docs/plugin_api.md
@ -1,9 +1,9 @@
 #Plugins API

-In Toxygen plugin is single python module (.py file) and directory with data associated with it. 
+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:

@ -12,42 +12,46 @@ All plugin's data should be stored in following structure:
 |---plugin_short_name.py
 |---/plugin_short_name/
 	|---settings.json
+	|---readme.txt
 	|---logs.txt
 	|---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 imp module and 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.
+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

-You can find example of a plugin in [official repo](https://github.com/ingvar1995/toxygen_plugins)
+You can find examples in [official repo](https://github.com/ingvar1995/toxygen_plugins)

--- a/docs/plugins.md
+++ b/docs/plugins.md
@ -1,6 +1,6 @@
 #Plugins

-Toxygen is the first [Tox](https://tox.chat/) client with plugins support. Plugin is Python module and directory with plugin's data which provide some additional functionality. 
+Toxygen is the first [Tox](https://tox.chat/) client with plugins support. Plugin is Python 3.4 module (.py file) and directory with plugin's data which provide some additional functionality. 

 #How to write plugin

@ -10,9 +10,11 @@ Check [Plugin API](/docs/plugin_api.md) for more info

 Toxygen comes without preinstalled plugins.

-1. Put plugin and directory with it's 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
+
 #Plugins list

 WARNING: It is unsecure to install plugin not from this list!
--- a/docs/smileys_and_stickers.md
+++ b/docs/smileys_and_stickers.md
@ -0,0 +1,13 @@
+#Smileys
+
+Toxygen support smileys. Smiley is small picture which replaces some symbol or combination of symbols. If you want to create your own smiley pack, create directory in src/smileys/. This directory must contain images with smileys and config.json. Example of config.json:
+
+{":)": "one.png", ":(": "two.png"}
+
+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/docs/ubuntu.png
+++ b/docs/ubuntu.png
--- a/docs/windows.png
+++ b/docs/windows.png
--- a/setup.py
+++ b/setup.py
@ -0,0 +1,69 @@
+from setuptools import setup
+from setuptools.command.install import install
+from platform import system
+from subprocess import call
+from toxygen.util import program_version
+import sys
+
+
+version = program_version + '.0'
+
+MODULES = []
+
+if system() in ('Windows', 'Darwin'):
+    MODULES = ['PyAudio', 'PySide']
+else:
+    try:
+        import pyaudio
+    except ImportError:
+        MODULES = ['PyAudio']
+
+
+class InstallScript(install):
+    """This class configures Toxygen after installation"""
+
+    def run(self):
+        install.run(self)
+        try:
+            if system() == 'Windows':
+                call(["toxygen", "--configure"])
+            else:
+                call(["toxygen", "--clean"])
+        except:
+            try:
+                params = list(filter(lambda x: x.startswith('--prefix='), sys.argv))
+                if params:
+                    path = params[0][len('--prefix='):]
+                    if path[-1] not in ('/', '\\'):
+                        path += '/'
+                    path += 'bin/toxygen'
+                    if system() == 'Windows':
+                        call([path, "--configure"])
+                    else:
+                        call([path, "--clean"])
+            except:
+                pass
+
+setup(name='Toxygen',
+      version=version,
+      description='Toxygen - Tox client',
+      long_description='Toxygen is powerful Tox client written in Python3',
+      url='https://github.com/toxygen-project/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 :: 3.4',
+      ],
+      entry_points={
+          'console_scripts': ['toxygen=toxygen.main:main'],
+      },
+      cmdclass={
+          'install': InstallScript,
+      },
+      )
--- a/src/libtox.py
+++ b/src/libtox.py
@ -1,49 +0,0 @@
-from platform import system
-from ctypes import CDLL
-
-
-class LibToxCore(object):
-
-    def __init__(self):
-        if system() == 'Linux':
-            # libtoxcore and libsodium must be installed in your os
-            self._libtoxcore = CDLL('libtoxcore.so')
-        elif system() == 'Windows':
-            self._libtoxcore = CDLL('libs/libtox.dll')
-        else:
-            raise OSError('Unknown system.')
-
-    def __getattr__(self, item):
-        return self._libtoxcore.__getattr__(item)
-
-
-class LibToxAV(object):
-
-    def __init__(self):
-        if system() == 'Linux':
-            # that /usr/lib/libtoxav.so must exists
-            self._libtoxav = CDLL('libtoxav.so')
-        elif system() == 'Windows':
-            # on Windows av api is in libtox.dll
-            self._libtoxav = CDLL('libs/libtox.dll')
-        else:
-            raise OSError('Unknown system.')
-
-    def __getattr__(self, item):
-        return self._libtoxav.__getattr__(item)
-
-
-class LibToxEncryptSave(object):
-
-    def __init__(self):
-        if system() == 'Linux':
-            # /usr/lib/libtoxencryptsave.so must exists
-            self._lib_tox_encrypt_save = CDLL('libtoxencryptsave.so')
-        elif system() == 'Windows':
-            # on Windows profile encryption api is in libtox.dll
-            self._lib_tox_encrypt_save = CDLL('libs/libtox.dll')
-        else:
-            raise OSError('Unknown system.')
-
-    def __getattr__(self, item):
-        return self._lib_tox_encrypt_save.__getattr__(item)
--- a/src/list_items.py
+++ b/src/list_items.py
@ -1,319 +0,0 @@
-from toxcore_enums_and_consts import *
-try:
-    from PySide import QtCore, QtGui
-except ImportError:
-    from PyQt4 import QtCore, QtGui
-import profile
-from file_transfers import TOX_FILE_TRANSFER_STATE
-from util import curr_directory, convert_time
-from messages import FILE_TRANSFER_MESSAGE_STATUS
-from widgets import DataLabel
-
-
-class MessageEdit(QtGui.QTextEdit):
-
-    def __init__(self, text, width, parent=None):
-        super(MessageEdit, self).__init__(parent)
-        self.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
-        self.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
-        self.setWordWrapMode(QtGui.QTextOption.WrapAtWordBoundaryOrAnywhere)
-        self.document().setTextWidth(width)
-        self.setPlainText(text)
-        font = QtGui.QFont()
-        font.setFamily("Times New Roman")
-        font.setPixelSize(14)
-        font.setBold(False)
-        self.setFont(font)
-        self.setFixedHeight(self.document().size().height())
-        self.setTextInteractionFlags(QtCore.Qt.TextSelectableByMouse | QtCore.Qt.LinksAccessibleByMouse)
-
-
-class MessageItem(QtGui.QWidget):
-    """
-    Message in messages list
-    """
-    def __init__(self, text, time, user='', message_type=TOX_MESSAGE_TYPE['NORMAL'], parent=None):
-        QtGui.QWidget.__init__(self, parent)
-        self.name = DataLabel(self)
-        self.name.setGeometry(QtCore.QRect(0, 2, 95, 20))
-        self.name.setTextFormat(QtCore.Qt.PlainText)
-        font = QtGui.QFont()
-        font.setFamily("Times New Roman")
-        font.setPointSize(11)
-        font.setBold(True)
-        self.name.setFont(font)
-        self.name.setObjectName("name")
-        self.name.setText(user)
-
-        self.time = QtGui.QLabel(self)
-        self.time.setGeometry(QtCore.QRect(parent.width() - 50, 0, 50, 25))
-        font = QtGui.QFont()
-        font.setFamily("Times New Roman")
-        font.setPointSize(10)
-        font.setBold(False)
-        self.time.setFont(font)
-        self.time.setObjectName("time")
-        self.time.setText(time)
-
-        self.message = MessageEdit(text, parent.width() - 150, self)
-        self.message.setGeometry(QtCore.QRect(100, 0, parent.width() - 150, self.message.height()))
-        self.setFixedHeight(self.message.height())
-
-        if message_type == TOX_MESSAGE_TYPE['ACTION']:
-            self.name.setStyleSheet("QLabel { color: #4169E1; }")
-            self.message.setStyleSheet("QTextEdit { color: #4169E1; }")
-        else:
-            if text[0] == '>':
-                self.message.setStyleSheet("QTextEdit { color: green; }")
-            if text[-1] == '<':
-                self.message.setStyleSheet("QTextEdit { color: red; }")
-
-
-class ContactItem(QtGui.QWidget):
-    """
-    Contact in friends list
-    """
-    def __init__(self, parent=None):
-        QtGui.QWidget.__init__(self, parent)
-        self.setBaseSize(QtCore.QSize(250, 70))
-        self.avatar_label = QtGui.QLabel(self)
-        self.avatar_label.setGeometry(QtCore.QRect(3, 3, 64, 64))
-        self.avatar_label.setScaledContents(True)
-        self.name = DataLabel(self)
-        self.name.setGeometry(QtCore.QRect(70, 10, 160, 25))
-        font = QtGui.QFont()
-        font.setFamily("Times New Roman")
-        font.setPointSize(12)
-        font.setBold(True)
-        self.name.setFont(font)
-        self.name.setObjectName("name")
-        self.status_message = DataLabel(self)
-        self.status_message.setGeometry(QtCore.QRect(70, 30, 180, 20))
-        font.setPointSize(10)
-        font.setBold(False)
-        self.status_message.setFont(font)
-        self.status_message.setObjectName("status_message")
-        self.connection_status = StatusCircle(self)
-        self.connection_status.setGeometry(QtCore.QRect(220, 5, 32, 32))
-        self.connection_status.setObjectName("connection_status")
-
-
-class StatusCircle(QtGui.QWidget):
-    """
-    Connection status
-    """
-    def __init__(self, parent):
-        QtGui.QWidget.__init__(self, parent)
-        self.setGeometry(0, 0, 32, 32)
-        self.data = None
-        self.messages = False
-
-    def paintEvent(self, event):
-        paint = QtGui.QPainter()
-        paint.begin(self)
-        paint.setRenderHint(QtGui.QPainter.Antialiasing)
-        k = 16
-        rad_x = rad_y = 5
-        if self.data is None:
-            color = QtCore.Qt.transparent
-        else:
-            if self.data == TOX_USER_STATUS['NONE']:
-                color = QtGui.QColor(50, 205, 50)
-            elif self.data == TOX_USER_STATUS['AWAY']:
-                color = QtGui.QColor(255, 200, 50)
-            else:  # self.data == TOX_USER_STATUS['BUSY']:
-                color = QtGui.QColor(255, 50, 0)
-
-        paint.setPen(color)
-        center = QtCore.QPoint(k, k)
-        paint.setBrush(color)
-        paint.drawEllipse(center, rad_x, rad_y)
-        if self.messages:
-            if color == QtCore.Qt.transparent:
-                color = QtCore.Qt.darkRed
-            paint.setBrush(QtCore.Qt.transparent)
-            paint.setPen(color)
-            paint.drawEllipse(center, rad_x + 3, rad_y + 3)
-        paint.end()
-
-
-class FileTransferItem(QtGui.QListWidget):
-
-    def __init__(self, file_name, size, time, user, friend_number, file_number, state, width, parent=None):
-
-        QtGui.QListWidget.__init__(self, parent)
-        self.resize(QtCore.QSize(width, 34))
-        if state == FILE_TRANSFER_MESSAGE_STATUS['CANCELLED']:
-            self.setStyleSheet('QListWidget { border: 1px solid #B40404; }')
-        elif state in (FILE_TRANSFER_MESSAGE_STATUS['INCOMING_NOT_STARTED'], FILE_TRANSFER_MESSAGE_STATUS['PAUSED_BY_FRIEND']):
-            self.setStyleSheet('QListWidget { border: 1px solid #FF8000; }')
-        else:
-            self.setStyleSheet('QListWidget { border: 1px solid green; }')
-
-        self.state = state
-
-        self.name = DataLabel(self)
-        self.name.setGeometry(QtCore.QRect(3, 7, 95, 20))
-        self.name.setTextFormat(QtCore.Qt.PlainText)
-        font = QtGui.QFont()
-        font.setFamily("Times New Roman")
-        font.setPointSize(11)
-        font.setBold(True)
-        self.name.setFont(font)
-        self.name.setText(user)
-
-        self.time = QtGui.QLabel(self)
-        self.time.setGeometry(QtCore.QRect(width - 53, 7, 50, 20))
-        font.setPointSize(10)
-        font.setBold(False)
-        self.time.setFont(font)
-        self.time.setText(convert_time(time))
-
-        self.cancel = QtGui.QPushButton(self)
-        self.cancel.setGeometry(QtCore.QRect(width - 120, 2, 30, 30))
-        pixmap = QtGui.QPixmap(curr_directory() + '/images/decline.png')
-        icon = QtGui.QIcon(pixmap)
-        self.cancel.setIcon(icon)
-        self.cancel.setIconSize(QtCore.QSize(30, 30))
-        self.cancel.setVisible(state > 1)
-        self.cancel.clicked.connect(lambda: self.cancel_transfer(friend_number, file_number))
-        self.cancel.setStyleSheet('QPushButton:hover { border: 1px solid #3A3939; background-color: none;}')
-
-        self.accept_or_pause = QtGui.QPushButton(self)
-        self.accept_or_pause.setGeometry(QtCore.QRect(width - 170, 2, 30, 30))
-        if state == FILE_TRANSFER_MESSAGE_STATUS['INCOMING_NOT_STARTED']:
-            self.accept_or_pause.setVisible(True)
-            self.button_update('accept')
-        elif state in (0, 1, 5):
-            self.accept_or_pause.setVisible(False)
-        elif state == FILE_TRANSFER_MESSAGE_STATUS['PAUSED_BY_USER']:  # setup for continue
-            self.accept_or_pause.setVisible(True)
-            self.button_update('resume')
-        else:  # pause
-            self.accept_or_pause.setVisible(True)
-            self.button_update('pause')
-        self.accept_or_pause.clicked.connect(lambda: self.accept_or_pause_transfer(friend_number, file_number, size))
-
-        self.accept_or_pause.setStyleSheet('QPushButton:hover { border: 1px solid #3A3939; background-color: none}')
-
-        self.pb = QtGui.QProgressBar(self)
-        self.pb.setGeometry(QtCore.QRect(100, 7, 100, 20))
-        self.pb.setValue(0)
-        self.pb.setStyleSheet('QProgressBar { background-color: #302F2F; }')
-        if state < 2:
-            self.pb.setVisible(False)
-
-        self.file_name = DataLabel(self)
-        self.file_name.setGeometry(QtCore.QRect(210, 7, width - 400, 20))
-        font.setPointSize(12)
-        self.file_name.setFont(font)
-        file_size = size / 1024
-        if not file_size:
-            file_size = '{}B'.format(size)
-        elif file_size >= 1024:
-            file_size = '{}MB'.format(file_size / 1024)
-        else:
-            file_size = '{}KB'.format(file_size)
-        file_data = u'{} {}'.format(file_size, file_name)
-        self.file_name.setText(file_data)
-        self.saved_name = file_name
-        self.setFocusPolicy(QtCore.Qt.NoFocus)
-        self.paused = False
-
-    def cancel_transfer(self, friend_number, file_number):
-        pr = profile.Profile.get_instance()
-        pr.cancel_transfer(friend_number, file_number)
-        self.setStyleSheet('QListWidget { border: 1px solid #B40404; }')
-        self.cancel.setVisible(False)
-        self.accept_or_pause.setVisible(False)
-        self.pb.setVisible(False)
-
-    def accept_or_pause_transfer(self, friend_number, file_number, size):
-        if self.state == FILE_TRANSFER_MESSAGE_STATUS['INCOMING_NOT_STARTED']:
-            directory = QtGui.QFileDialog.getExistingDirectory(self,
-                                                               QtGui.QApplication.translate("MainWindow", 'Choose folder', None, QtGui.QApplication.UnicodeUTF8),
-                                                               curr_directory(),
-                                                               QtGui.QFileDialog.ShowDirsOnly)
-            if directory:
-                pr = profile.Profile.get_instance()
-                pr.accept_transfer(self, directory + '/' + self.saved_name, friend_number, file_number, size)
-                self.button_update('pause')
-        elif self.state == FILE_TRANSFER_MESSAGE_STATUS['PAUSED_BY_USER']:  # resume
-            self.paused = False
-            profile.Profile.get_instance().resume_transfer(friend_number, file_number)
-            self.button_update('pause')
-            self.state = FILE_TRANSFER_MESSAGE_STATUS['OUTGOING']
-        else:  # pause
-            self.paused = True
-            self.state = FILE_TRANSFER_MESSAGE_STATUS['PAUSED_BY_USER']
-            profile.Profile.get_instance().pause_transfer(friend_number, file_number)
-            self.button_update('resume')
-        self.accept_or_pause.clearFocus()
-
-    def button_update(self, path):
-        pixmap = QtGui.QPixmap(curr_directory() + '/images/{}.png'.format(path))
-        icon = QtGui.QIcon(pixmap)
-        self.accept_or_pause.setIcon(icon)
-        self.accept_or_pause.setIconSize(QtCore.QSize(30, 30))
-
-    def convert(self, state):
-        # convert TOX_FILE_TRANSFER_STATE to FILE_TRANSFER_MESSAGE_STATUS
-        d = {0: 2, 1: 6, 2: 1, 3: 0, 4: 5}
-        return d[state]
-
-    @QtCore.Slot(int, float)
-    def update(self, state, progress):
-        self.pb.setValue(int(progress * 100))
-        state = self.convert(state)
-        if self.state != state:
-            if state == FILE_TRANSFER_MESSAGE_STATUS['CANCELLED']:
-                self.setStyleSheet('QListWidget { border: 1px solid #B40404; }')
-                self.cancel.setVisible(False)
-                self.accept_or_pause.setVisible(False)
-                self.pb.setVisible(False)
-                self.state = state
-            elif state == FILE_TRANSFER_MESSAGE_STATUS['FINISHED']:
-                self.accept_or_pause.setVisible(False)
-                self.pb.setVisible(False)
-                self.cancel.setVisible(False)
-                self.setStyleSheet('QListWidget { border: 1px solid green; }')
-                self.state = state
-            elif state == FILE_TRANSFER_MESSAGE_STATUS['PAUSED_BY_FRIEND']:
-                self.accept_or_pause.setVisible(False)
-                self.setStyleSheet('QListWidget { border: 1px solid #FF8000; }')
-                self.state = state
-            elif state == FILE_TRANSFER_MESSAGE_STATUS['PAUSED_BY_USER']:
-                self.button_update('resume')  # setup button continue
-                self.setStyleSheet('QListWidget { border: 1px solid green; }')
-                self.state = state
-            elif not self.paused:  # active
-                self.accept_or_pause.setVisible(True)  # setup to pause
-                self.button_update('pause')
-                self.setStyleSheet('QListWidget { border: 1px solid green; }')
-                self.state = state
-
-
-class InlineImageItem(QtGui.QWidget):
-
-    def __init__(self, data, width, parent=None):
-
-        QtGui.QWidget.__init__(self, parent)
-        self.resize(QtCore.QSize(width, 500))
-        self._image_label = QtGui.QLabel(self)
-        self._image_label.raise_()
-        self._image_label.setAutoFillBackground(True)
-        self._image_label.setScaledContents(False)
-        self.pixmap = QtGui.QPixmap()
-        self.pixmap.loadFromData(QtCore.QByteArray(data), "PNG")
-        max_size = width - 40
-        if self.pixmap.width() <= max_size:
-            self._image_label.setPixmap(self.pixmap)
-            self.resize(QtCore.QSize(max_size, self.pixmap.height()))
-        else:
-            pixmap = self.pixmap.scaled(max_size, max_size, QtCore.Qt.KeepAspectRatio)
-            self._image_label.setPixmap(pixmap)
-            self.resize(QtCore.QSize(max_size, pixmap.height()))
-
-
-
-
--- a/src/mainscreen.py
+++ b/src/mainscreen.py
@ -1,573 +0,0 @@
-# -*- coding: utf-8 -*-
-
-from menu import *
-from profile import *
-from list_items import *
-from widgets import QRightClickButton
-import plugin_support
-
-
-class MessageArea(QtGui.QPlainTextEdit):
-
-    def __init__(self, parent, form):
-        super(MessageArea, self).__init__(parent)
-        self.parent = form
-        self.timer = QtCore.QTimer(self)
-        self.timer.timeout.connect(lambda: self.parent.profile.send_typing(False))
-
-    def keyPressEvent(self, event):
-        if event.key() == QtCore.Qt.Key_Return:
-            modifiers = event.modifiers()
-            if modifiers & QtCore.Qt.ControlModifier or modifiers & QtCore.Qt.ShiftModifier:
-                self.appendPlainText('')
-            else:
-                if self.timer.isActive():
-                    self.timer.stop()
-                self.parent.profile.send_typing(False)
-                self.parent.send_message()
-        elif event.key() == QtCore.Qt.Key_Up and not self.toPlainText():
-            self.appendPlainText(Profile.get_instance().get_last_message())
-        else:
-            self.parent.profile.send_typing(True)
-            if self.timer.isActive():
-                self.timer.stop()
-            self.timer.start(5000)
-            super(MessageArea, self).keyPressEvent(event)
-
-
-class MainWindow(QtGui.QMainWindow):
-
-    def __init__(self, tox, reset):
-        super(MainWindow, self).__init__()
-        self.reset = reset
-        self.initUI(tox)
-
-    def setup_menu(self, MainWindow):
-        self.menubar = QtGui.QMenuBar(MainWindow)
-        self.menubar.setObjectName("menubar")
-        self.menubar.setNativeMenuBar(False)
-        self.menubar.setMinimumSize(self.width(), 25)
-        self.menubar.setMaximumSize(self.width(), 25)
-        self.menubar.setBaseSize(self.width(), 25)
-
-        self.menuProfile = QtGui.QMenu(self.menubar)
-        self.menuProfile.setObjectName("menuProfile")
-        self.menuSettings = QtGui.QMenu(self.menubar)
-        self.menuSettings.setObjectName("menuSettings")
-        self.menuPlugins = QtGui.QMenu(self.menubar)
-        self.menuPlugins.setObjectName("menuPlugins")
-        self.menuAbout = QtGui.QMenu(self.menubar)
-        self.menuAbout.setObjectName("menuAbout")
-
-        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.actionPrivacy_settings = QtGui.QAction(MainWindow)
-        self.actionPrivacy_settings.setObjectName("actionPrivacy_settings")
-        self.actionInterface_settings = QtGui.QAction(MainWindow)
-        self.actionInterface_settings.setObjectName("actionInterface_settings")
-        self.actionNotifications = QtGui.QAction(MainWindow)
-        self.actionNotifications.setObjectName("actionNotifications")
-        self.actionNetwork = QtGui.QAction(MainWindow)
-        self.actionNetwork.setObjectName("actionNetwork")
-        self.actionAbout_program = QtGui.QAction(MainWindow)
-        self.actionAbout_program.setObjectName("actionAbout_program")
-        self.actionSettings = QtGui.QAction(MainWindow)
-        self.actionSettings.setObjectName("actionSettings")
-        self.audioSettings = QtGui.QAction(MainWindow)
-        self.pluginData = QtGui.QAction(MainWindow)
-        self.menuProfile.addAction(self.actionAdd_friend)
-        self.menuProfile.addAction(self.actionSettings)
-        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.menuAbout.addAction(self.actionAbout_program)
-        self.menubar.addAction(self.menuProfile.menuAction())
-        self.menubar.addAction(self.menuSettings.menuAction())
-        self.menubar.addAction(self.menuPlugins.menuAction())
-        self.menubar.addAction(self.menuAbout.menuAction())
-
-        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.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)
-        QtCore.QMetaObject.connectSlotsByName(MainWindow)
-
-    def languageChange(self, *args, **kwargs):
-        self.retranslateUi()
-
-    def retranslateUi(self):
-        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.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))
-        self.actionNetwork.setText(QtGui.QApplication.translate("MainWindow", "Network", None, QtGui.QApplication.UnicodeUTF8))
-        self.actionAbout_program.setText(QtGui.QApplication.translate("MainWindow", "About program", None, QtGui.QApplication.UnicodeUTF8))
-        self.actionSettings.setText(QtGui.QApplication.translate("MainWindow", "Settings", None, QtGui.QApplication.UnicodeUTF8))
-        self.audioSettings.setText(QtGui.QApplication.translate("MainWindow", "Audio", None, QtGui.QApplication.UnicodeUTF8))
-        self.contact_name.setPlaceholderText(QtGui.QApplication.translate("MainWindow", "Search", None, QtGui.QApplication.UnicodeUTF8))
-        self.screenshotButton.setToolTip(QtGui.QApplication.translate("MainWindow", "Send screenshot", None, QtGui.QApplication.UnicodeUTF8))
-        self.fileTransferButton.setToolTip(QtGui.QApplication.translate("MainWindow", "Send file", None, QtGui.QApplication.UnicodeUTF8))
-        self.sendMessageButton.setToolTip(QtGui.QApplication.translate("MainWindow", "Send message", None, QtGui.QApplication.UnicodeUTF8))
-        self.callButton.setToolTip(QtGui.QApplication.translate("MainWindow", "Start audio call with friend", None, QtGui.QApplication.UnicodeUTF8))
-        self.online_contacts.clear()
-        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']))
-
-    def setup_right_bottom(self, Form):
-        Form.setObjectName("right_bottom")
-        Form.resize(650, 60)
-        self.messageEdit = MessageArea(Form, self)
-        self.messageEdit.setGeometry(QtCore.QRect(0, 3, 450, 55))
-        self.messageEdit.setObjectName("messageEdit")
-        font = QtGui.QFont()
-        font.setPointSize(10)
-        self.messageEdit.setFont(font)
-
-        self.screenshotButton = QRightClickButton(Form)
-        self.screenshotButton.setGeometry(QtCore.QRect(455, 3, 55, 55))
-        self.screenshotButton.setObjectName("screenshotButton")
-
-        self.fileTransferButton = QtGui.QPushButton(Form)
-        self.fileTransferButton.setGeometry(QtCore.QRect(510, 3, 55, 55))
-        self.fileTransferButton.setObjectName("fileTransferButton")
-
-        self.sendMessageButton = QtGui.QPushButton(Form)
-        self.sendMessageButton.setGeometry(QtCore.QRect(565, 3, 60, 55))
-        self.sendMessageButton.setObjectName("sendMessageButton")
-
-        pixmap = QtGui.QPixmap(curr_directory() + '/images/send.png')
-        icon = QtGui.QIcon(pixmap)
-        self.sendMessageButton.setIcon(icon)
-        self.sendMessageButton.setIconSize(QtCore.QSize(45, 60))
-        pixmap = QtGui.QPixmap(curr_directory() + '/images/file.png')
-        icon = QtGui.QIcon(pixmap)
-        self.fileTransferButton.setIcon(icon)
-        self.fileTransferButton.setIconSize(QtCore.QSize(40, 40))
-        pixmap = QtGui.QPixmap(curr_directory() + '/images/screenshot.png')
-        icon = QtGui.QIcon(pixmap)
-        self.screenshotButton.setIcon(icon)
-        self.screenshotButton.setIconSize(QtCore.QSize(40, 60))
-
-        self.fileTransferButton.clicked.connect(self.send_file)
-        self.screenshotButton.clicked.connect(self.send_screenshot)
-        self.sendMessageButton.clicked.connect(self.send_message)
-        self.connect(self.screenshotButton, QtCore.SIGNAL("rightClicked()"), lambda: self.send_screenshot(True))
-
-        QtCore.QMetaObject.connectSlotsByName(Form)
-
-    def setup_left_center_menu(self, Form):
-        Form.resize(270, 25)
-        self.search_label = QtGui.QLabel(Form)
-        self.search_label.setGeometry(QtCore.QRect(3, 0, 25, 25))
-        pixmap = QtGui.QPixmap(QtCore.QSize(25, 25))
-        pixmap.load(curr_directory() + '/images/search.png')
-        self.search_label.setScaledContents(False)
-        self.search_label.setPixmap(pixmap.scaled(25, 25, QtCore.Qt.KeepAspectRatio))
-
-        self.contact_name = QtGui.QLineEdit(Form)
-        self.contact_name.setGeometry(QtCore.QRect(30, 0, 120, 25))
-        self.contact_name.setObjectName("contact_name")
-        self.contact_name.textChanged.connect(self.filtering)
-        self.online_contacts = QtGui.QComboBox(Form)
-        self.online_contacts.setGeometry(QtCore.QRect(150, 0, 120, 25))
-        self.online_contacts.activated[int].connect(lambda x: self.filtering())
-
-        QtCore.QMetaObject.connectSlotsByName(Form)
-
-    def setup_left_top(self, Form):
-        Form.setObjectName("left_top")
-        Form.setCursor(QtCore.Qt.PointingHandCursor)
-        Form.setMinimumSize(QtCore.QSize(250, 80))
-        Form.setMaximumSize(QtCore.QSize(250, 80))
-        Form.setBaseSize(QtCore.QSize(250, 80))
-        self.avatar_label = Form.avatar_label = QtGui.QLabel(Form)
-        self.avatar_label.setGeometry(QtCore.QRect(5, 15, 64, 64))
-        self.avatar_label.setScaledContents(True)
-        self.name = Form.name = DataLabel(Form)
-        Form.name.setGeometry(QtCore.QRect(80, 25, 150, 25))
-        font = QtGui.QFont()
-        font.setFamily("Times New Roman")
-        font.setPointSize(14)
-        font.setBold(True)
-        Form.name.setFont(font)
-        Form.name.setObjectName("name")
-        self.status_message = Form.status_message = DataLabel(Form)
-        Form.status_message.setGeometry(QtCore.QRect(80, 55, 170, 20))
-        font.setPointSize(12)
-        font.setBold(False)
-        Form.status_message.setFont(font)
-        Form.status_message.setObjectName("status_message")
-        self.connection_status = Form.connection_status = StatusCircle(self)
-        Form.connection_status.setGeometry(QtCore.QRect(230, 29, 64, 64))
-        Form.connection_status.setMinimumSize(QtCore.QSize(32, 32))
-        Form.connection_status.setMaximumSize(QtCore.QSize(32, 32))
-        Form.connection_status.setBaseSize(QtCore.QSize(32, 32))
-        self.avatar_label.mouseReleaseEvent = self.profile_settings
-        self.status_message.mouseReleaseEvent = self.profile_settings
-        self.name.mouseReleaseEvent = self.profile_settings
-        self.connection_status.raise_()
-        Form.connection_status.setObjectName("connection_status")
-
-    def setup_right_top(self, Form):
-        Form.setObjectName("Form")
-        Form.resize(650, 80)
-        self.account_avatar = QtGui.QLabel(Form)
-        self.account_avatar.setGeometry(QtCore.QRect(10, 17, 64, 64))
-        self.account_avatar.setScaledContents(True)
-        self.account_name = DataLabel(Form)
-        self.account_name.setGeometry(QtCore.QRect(100, 25, 400, 25))
-        self.account_name.setTextInteractionFlags(QtCore.Qt.LinksAccessibleByMouse)
-        font = QtGui.QFont()
-        font.setFamily("Times New Roman")
-        font.setPointSize(14)
-        font.setBold(True)
-        self.account_name.setFont(font)
-        self.account_name.setObjectName("account_name")
-        self.account_status = DataLabel(Form)
-        self.account_status.setGeometry(QtCore.QRect(100, 45, 400, 25))
-        self.account_status.setTextInteractionFlags(QtCore.Qt.LinksAccessibleByMouse)
-        font.setPointSize(12)
-        font.setBold(False)
-        self.account_status.setFont(font)
-        self.account_status.setObjectName("account_status")
-        self.callButton = QtGui.QPushButton(Form)
-        self.callButton.setGeometry(QtCore.QRect(550, 30, 50, 50))
-        self.callButton.setObjectName("callButton")
-        self.callButton.clicked.connect(self.call)
-        self.update_call_state('call')
-        self.typing = QtGui.QLabel(Form)
-        self.typing.setGeometry(QtCore.QRect(500, 40, 50, 30))
-        pixmap = QtGui.QPixmap(QtCore.QSize(50, 30))
-        pixmap.load(curr_directory() + '/images/typing.png')
-        self.typing.setScaledContents(False)
-        self.typing.setPixmap(pixmap.scaled(50, 30, QtCore.Qt.KeepAspectRatio))
-        self.typing.setVisible(False)
-        QtCore.QMetaObject.connectSlotsByName(Form)
-
-    def setup_left_center(self, widget):
-        self.friends_list = QtGui.QListWidget(widget)
-        self.friends_list.setObjectName("friends_list")
-        self.friends_list.setGeometry(0, 0, 270, 310)
-        self.friends_list.clicked.connect(self.friend_click)
-        self.friends_list.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
-        self.friends_list.connect(self.friends_list, QtCore.SIGNAL("customContextMenuRequested(QPoint)"),
-                                  self.friend_right_click)
-        self.friends_list.setVerticalScrollMode(QtGui.QAbstractItemView.ScrollPerPixel)
-
-    def setup_right_center(self, widget):
-        self.messages = QtGui.QListWidget(widget)
-        self.messages.setGeometry(0, 0, 620, 310)
-        self.messages.setObjectName("messages")
-        self.messages.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOn)
-        self.messages.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
-        self.messages.setFocusPolicy(QtCore.Qt.NoFocus)
-
-        def load(pos):
-            if not pos:
-                self.profile.load_history()
-                self.messages.verticalScrollBar().setValue(1)
-        self.messages.verticalScrollBar().valueChanged.connect(load)
-        self.messages.setVerticalScrollMode(QtGui.QAbstractItemView.ScrollPerPixel)
-
-    def initUI(self, tox):
-        self.setMinimumSize(920, 500)
-        self.setGeometry(400, 400, 920, 500)
-        self.setWindowTitle('Toxygen')
-        os.chdir(curr_directory() + '/images/')
-        main = QtGui.QWidget()
-        grid = QtGui.QGridLayout()
-        search = QtGui.QWidget()
-        self.setup_left_center_menu(search)
-        grid.addWidget(search, 1, 0)
-        name = QtGui.QWidget()
-        self.setup_left_top(name)
-        grid.addWidget(name, 0, 0)
-        messages = QtGui.QWidget()
-        self.setup_right_center(messages)
-        grid.addWidget(messages, 1, 1, 2, 1)
-        info = QtGui.QWidget()
-        self.setup_right_top(info)
-        grid.addWidget(info, 0, 1)
-        message_buttons = QtGui.QWidget()
-        self.setup_right_bottom(message_buttons)
-        grid.addWidget(message_buttons, 3, 1)
-        main_list = QtGui.QWidget()
-        self.setup_left_center(main_list)
-        grid.addWidget(main_list, 2, 0, 2, 1)
-        grid.setColumnMinimumWidth(1, 500)
-        grid.setColumnMinimumWidth(0, 270)
-        grid.setRowMinimumHeight(0, 82)
-        grid.setRowMinimumHeight(1, 25)
-        grid.setRowMinimumHeight(2, 410)
-        grid.setRowMinimumHeight(3, 60)
-        grid.setColumnStretch(1, 1)
-        grid.setRowStretch(1, 1)
-        main.setLayout(grid)
-        self.setCentralWidget(main)
-        self.setup_menu(self)
-        self.messageEdit.setFocus()
-        self.user_info = name
-        self.friend_info = info
-        self.retranslateUi()
-        self.profile = Profile(tox, self)
-
-    def closeEvent(self, *args, **kwargs):
-        self.profile.save_history()
-        self.profile.close()
-        QtGui.QApplication.closeAllWindows()
-
-    def resizeEvent(self, *args, **kwargs):
-        self.messages.setGeometry(0, 0, self.width() - 300, self.height() - 172)
-        self.friends_list.setGeometry(0, 0, 270, self.height() - 142)
-        self.callButton.setGeometry(QtCore.QRect(self.width() - 370, 20, 50, 50))
-        self.typing.setGeometry(QtCore.QRect(self.width() - 420, 30, 50, 30))
-
-        self.messageEdit.setGeometry(QtCore.QRect(120, 2, self.width() - 490, 55))
-        self.screenshotButton.setGeometry(QtCore.QRect(0, 2, 55, 55))
-        self.fileTransferButton.setGeometry(QtCore.QRect(60, 2, 55, 55))
-        self.sendMessageButton.setGeometry(QtCore.QRect(self.width() - 360, 2, 60, 55))
-
-        self.account_name.setGeometry(QtCore.QRect(100, 30, self.width() - 520, 25))
-        self.account_status.setGeometry(QtCore.QRect(100, 50, self.width() - 520, 25))
-        self.profile.update()
-
-    def keyPressEvent(self, event):
-        if event.key() == QtCore.Qt.Key_Escape:
-            self.hide()
-        else:
-            super(MainWindow, self).keyPressEvent(event)
-
-    # -----------------------------------------------------------------------------------------------------------------
-    # Functions which called when user click in menu
-    # -----------------------------------------------------------------------------------------------------------------
-
-    def about_program(self):
-        import util
-        msgBox = QtGui.QMessageBox()
-        msgBox.setWindowTitle(QtGui.QApplication.translate("MainWindow", "About", None, QtGui.QApplication.UnicodeUTF8))
-        text = (QtGui.QApplication.translate("MainWindow", 'Toxygen is Tox client written on Python.\nVersion: ', None, QtGui.QApplication.UnicodeUTF8))
-        msgBox.setText(text + util.program_version + '\nGitHub: github.com/xveduk/toxygen/')
-        msgBox.exec_()
-
-    def network_settings(self):
-        self.n_s = NetworkSettings(self.reset)
-        self.n_s.show()
-
-    def plugins_menu(self):
-        self.p_s = PluginsSettings()
-        self.p_s.show()
-
-    def add_contact(self):
-        self.a_c = AddContact()
-        self.a_c.show()
-
-    def profile_settings(self, *args):
-        self.p_s = ProfileSettings()
-        self.p_s.show()
-
-    def privacy_settings(self):
-        self.priv_s = PrivacySettings()
-        self.priv_s.show()
-
-    def notification_settings(self):
-        self.notif_s = NotificationsSettings()
-        self.notif_s.show()
-
-    def interface_settings(self):
-        self.int_s = InterfaceSettings()
-        self.int_s.show()
-
-    def audio_settings(self):
-        self.audio_s = AudioSettings()
-        self.audio_s.show()
-
-    # -----------------------------------------------------------------------------------------------------------------
-    # Messages, calls and file transfers
-    # -----------------------------------------------------------------------------------------------------------------
-
-    def send_message(self):
-        text = self.messageEdit.toPlainText()
-        self.profile.send_message(text)
-
-    def send_file(self):
-        if self.profile.is_active_online():  # active friend exists and online
-            choose_file = QtGui.QApplication.translate("MainWindow", 'Choose file', None, QtGui.QApplication.UnicodeUTF8)
-            choose = QtGui.QApplication.translate("MainWindow", choose_file, None, QtGui.QApplication.UnicodeUTF8)
-            name = QtGui.QFileDialog.getOpenFileName(self, choose)
-            if name[0]:
-                self.profile.send_file(name[0])
-
-    def send_screenshot(self, hide=False):
-        if self.profile.is_active_online():  # active friend exists and online
-            self.sw = ScreenShotWindow(self)
-            self.sw.show()
-            if hide:
-                self.hide()
-
-    def call(self):
-        if self.profile.is_active_online():  # active friend exists and online
-            self.profile.call_click(True)
-
-    def active_call(self):
-        self.update_call_state('finish_call')
-
-    def incoming_call(self):
-        self.update_call_state('incoming_call')
-
-    def call_finished(self):
-        self.update_call_state('call')
-
-    def update_call_state(self, fl):
-        pixmap = QtGui.QPixmap(curr_directory() + '/images/{}.png'.format(fl))
-        icon = QtGui.QIcon(pixmap)
-        self.callButton.setIcon(icon)
-        self.callButton.setIconSize(QtCore.QSize(50, 50))
-
-    # -----------------------------------------------------------------------------------------------------------------
-    # Functions which called when user open context menu in friends list
-    # -----------------------------------------------------------------------------------------------------------------
-
-    def friend_right_click(self, pos):
-        item = self.friends_list.itemAt(pos)
-        num = self.friends_list.indexFromItem(item).row()
-        friend = Profile.get_instance().get_friend(num)
-        settings = Settings.get_instance()
-        allowed = friend.tox_id in settings['auto_accept_from_friends']
-        auto = QtGui.QApplication.translate("MainWindow", 'Disallow auto accept', None, QtGui.QApplication.UnicodeUTF8) if allowed else QtGui.QApplication.translate("MainWindow", 'Allow auto accept', None, QtGui.QApplication.UnicodeUTF8)
-        if item is not None:
-            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))
-            auto_accept_item = self.listMenu.addAction(auto)
-            remove_item = self.listMenu.addAction(QtGui.QApplication.translate("MainWindow", 'Remove friend', None, QtGui.QApplication.UnicodeUTF8))
-            submenu = plugin_support.PluginLoader.get_instance().get_menu(self.listMenu, num)
-            if len(submenu):
-                plug = self.listMenu.addMenu(QtGui.QApplication.translate("MainWindow", 'Plugins', None, QtGui.QApplication.UnicodeUTF8))
-                plug.addActions(submenu)
-            self.connect(set_alias_item, QtCore.SIGNAL("triggered()"), lambda: self.set_alias(num))
-            self.connect(remove_item, QtCore.SIGNAL("triggered()"), lambda: self.remove_friend(num))
-            self.connect(copy_key_item, QtCore.SIGNAL("triggered()"), lambda: self.copy_friend_key(num))
-            self.connect(clear_history_item, QtCore.SIGNAL("triggered()"), lambda: self.clear_history(num))
-            self.connect(auto_accept_item, QtCore.SIGNAL("triggered()"), lambda: self.auto_accept(num, not allowed))
-            parent_position = self.friends_list.mapToGlobal(QtCore.QPoint(0, 0))
-            self.listMenu.move(parent_position + pos)
-            self.listMenu.show()
-
-    def set_alias(self, num):
-        self.profile.set_alias(num)
-
-    def remove_friend(self, num):
-        self.profile.delete_friend(num)
-
-    def copy_friend_key(self, num):
-        tox_id = self.profile.friend_public_key(num)
-        clipboard = QtGui.QApplication.clipboard()
-        clipboard.setText(tox_id)
-
-    def clear_history(self, num):
-        self.profile.clear_history(num)
-
-    def auto_accept(self, num, value):
-        settings = Settings.get_instance()
-        tox_id = self.profile.friend_public_key(num)
-        if value:
-            settings['auto_accept_from_friends'].append(tox_id)
-        else:
-            settings['auto_accept_from_friends'].remove(tox_id)
-        settings.save()
-
-    # -----------------------------------------------------------------------------------------------------------------
-    # Functions which called when user click somewhere else
-    # -----------------------------------------------------------------------------------------------------------------
-
-    def friend_click(self, index):
-        num = index.row()
-        self.profile.set_active(num)
-
-    def mouseReleaseEvent(self, event):
-        x, y = event.x(), event.y()
-        pos = self.connection_status.pos()
-        if (pos.x() < x < pos.x() + 32) and (pos.y() < y < pos.y() + 32):
-            self.profile.change_status()
-        else:
-            super(self.__class__, self).mouseReleaseEvent(event)
-
-    def filtering(self):
-        self.profile.filtration(self.online_contacts.currentIndex() == 1, self.contact_name.text())
-
-
-class ScreenShotWindow(QtGui.QWidget):
-
-    def __init__(self, parent):
-        super(ScreenShotWindow, self).__init__()
-        self.parent = parent
-        self.setMouseTracking(True)
-        self.setWindowFlags(self.windowFlags() | QtCore.Qt.FramelessWindowHint | QtCore.Qt.WindowStaysOnTopHint)
-        self.showFullScreen()
-        self.setWindowOpacity(0.5)
-        self.rubberband = QtGui.QRubberBand(QtGui.QRubberBand.Rectangle, None)
-
-    def closeEvent(self, *args):
-        if self.parent.isHidden():
-            self.parent.show()
-
-    def mousePressEvent(self, event):
-        self.origin = event.pos()
-        self.rubberband.setGeometry(QtCore.QRect(self.origin, QtCore.QSize()))
-        self.rubberband.show()
-        QtGui.QWidget.mousePressEvent(self, event)
-
-    def mouseMoveEvent(self, event):
-        if self.rubberband.isVisible():
-            self.rubberband.setGeometry(QtCore.QRect(self.origin, event.pos()).normalized())
-            left = QtGui.QRegion(QtCore.QRect(0, 0, self.rubberband.x(), self.height()))
-            right = QtGui.QRegion(QtCore.QRect(self.rubberband.x() + self.rubberband.width(), 0, self.width(), self.height()))
-            top = QtGui.QRegion(0, 0, self.width(), self.rubberband.y())
-            bottom = QtGui.QRegion(0, self.rubberband.y() + self.rubberband.height(), self.width(), self.height())
-            self.setMask(left + right + top + bottom)
-
-    def mouseReleaseEvent(self, event):
-        if self.rubberband.isVisible():
-            self.rubberband.hide()
-            rect = self.rubberband.geometry()
-            print rect
-            if rect.width() and rect.height():
-                p = QtGui.QPixmap.grabWindow(QtGui.QApplication.desktop().winId(),
-                                             rect.x() + 4,
-                                             rect.y() + 4,
-                                             rect.width() - 8,
-                                             rect.height() - 8)
-                byte_array = QtCore.QByteArray()
-                buffer = QtCore.QBuffer(byte_array)
-                buffer.open(QtCore.QIODevice.WriteOnly)
-                p.save(buffer, 'PNG')
-                Profile.get_instance().send_screenshot(str(byte_array.data()))
-            self.close()
-
-    def keyPressEvent(self, event):
-        if event.key() == QtCore.Qt.Key_Escape:
-            self.rubberband.setHidden(True)
-            self.close()
-        else:
-            super(ScreenShotWindow, self).keyPressEvent(event)
-
-
-
--- a/src/passwordscreen.py
+++ b/src/passwordscreen.py
@ -1,76 +0,0 @@
-from widgets import CenteredWidget
-try:
-    from PySide import QtCore, QtGui
-except ImportError:
-    from PyQt4 import QtCore, QtGui
-
-
-class PasswordArea(QtGui.QLineEdit):
-
-    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:
-                self.warning.setVisible(True)
-            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/sounds/call.wav
+++ b/src/sounds/call.wav
--- a/src/styles/init.py
+++ b/src/styles/init.py
--- a/src/styles/rc/radio_checked.png
+++ b/src/styles/rc/radio_checked.png
--- a/src/styles/rc/radio_checked_disabled.png
+++ b/src/styles/rc/radio_checked_disabled.png
--- a/src/styles/rc/radio_unchecked.png
+++ b/src/styles/rc/radio_unchecked.png
--- a/src/styles/rc/radio_unchecked_disabled.png
+++ b/src/styles/rc/radio_unchecked_disabled.png
--- a/src/styles/style.py
+++ b/src/styles/style.py
--- a/src/tox_dns.py
+++ b/src/tox_dns.py
@ -1,31 +0,0 @@
-import json
-import urllib2
-from util import log
-# TODO: add TOX DNS 3 support
-
-
-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 = urllib2.Request(url)
-    req.add_header('Content-Type', 'application/json')
-    response = urllib2.urlopen(req, json.dumps(data))
-    res = json.loads(response.read())
-    if not res['c']:
-        return res['tox_id']
-    else:
-        raise LookupError()
--- a/src/translations/en_GB.ts
+++ b/src/translations/en_GB.ts
@ -1,630 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!DOCTYPE TS><TS version="1.1" language="en">
-<context>
-    <name>AddContact</name>
-    <message>
-        <location filename="menu.py" line="69"/>
-        <source>Add contact</source>
-        <translation>Add contact</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="71"/>
-        <source>TOX ID:</source>
-        <translation>TOX ID:</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="72"/>
-        <source>Message:</source>
-        <translation>Message:</translation>
-    </message>
-</context>
-<context>
-    <name>Form</name>
-    <message>
-        <location filename="menu.py" line="70"/>
-        <source>Send request</source>
-        <translation>Send request</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="287"/>
-        <source>IPv6</source>
-        <translation>IPv6</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="288"/>
-        <source>UDP</source>
-        <translation>UDP</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="289"/>
-        <source>Proxy</source>
-        <translation>Proxy</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="290"/>
-        <source>IP:</source>
-        <translation>IP:</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="291"/>
-        <source>Port:</source>
-        <translation>Port:</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="99"/>
-        <source>Online contacts</source>
-        <translation type="obsolete">Online contacts</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="293"/>
-        <source>HTTP</source>
-        <translation>HTTP</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="295"/>
-        <source>WARNING:
-using proxy with enabled UDP
-can produce IP leak</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-<context>
-    <name>MainWindow</name>
-    <message>
-        <location filename="mainscreen.py" line="115"/>
-        <source>Profile</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="121"/>
-        <source>Settings</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="363"/>
-        <source>About</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="114"/>
-        <source>Add contact</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="116"/>
-        <source>Privacy</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="117"/>
-        <source>Interface</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="118"/>
-        <source>Notifications</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="119"/>
-        <source>Network</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="120"/>
-        <source>About program</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="profile.py" line="854"/>
-        <source>User {} wants to add you to contact list. Message:
-{}</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="profile.py" line="856"/>
-        <source>Friend request</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="411"/>
-        <source>Choose file</source>
-        <translation>Choose file</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="452"/>
-        <source>Disallow auto accept</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="453"/>
-        <source>Allow auto accept</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="455"/>
-        <source>Set alias</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="456"/>
-        <source>Clear history</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="457"/>
-        <source>Copy public key</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="459"/>
-        <source>Remove friend</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="profile.py" line="700"/>
-        <source>Enter new alias for friend {} or leave empty to use friend&apos;s name:</source>
-        <translation>Enter new alias for friend {} or leave empty to use friend&apos;s name:</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="122"/>
-        <source>Audio</source>
-        <translation>Audio</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="112"/>
-        <source>Find contact</source>
-        <translation type="obsolete">Find contact</translation>
-    </message>
-    <message>
-        <location filename="profile.py" line="826"/>
-        <source>Friend added</source>
-        <translation>Friend added</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="364"/>
-        <source>Toxygen is Tox client written on Python.
-Version: </source>
-        <translation>Toxygen is Tox client written on Python.
-Version:</translation>
-    </message>
-    <message>
-        <location filename="profile.py" line="827"/>
-        <source>Friend added without sending friend request</source>
-        <translation>Friend added without sending friend request</translation>
-    </message>
-    <message>
-        <location filename="list_items.py" line="234"/>
-        <source>Choose folder</source>
-        <translation>Choose folder</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="124"/>
-        <source>Send screenshot</source>
-        <translation>Send screenshot</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="125"/>
-        <source>Send file</source>
-        <translation>Send file</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="126"/>
-        <source>Send message</source>
-        <translation>Send message</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="127"/>
-        <source>Start audio call with friend</source>
-        <translation>Start audio call with friend</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="462"/>
-        <source>Plugins</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="110"/>
-        <source>List of plugins</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="123"/>
-        <source>Search</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="129"/>
-        <source>All</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="130"/>
-        <source>Online</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-<context>
-    <name>NetworkSettings</name>
-    <message>
-        <location filename="menu.py" line="286"/>
-        <source>Network settings</source>
-        <translation>Network settings</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="292"/>
-        <source>Restart TOX core</source>
-        <translation>Restart Tox core</translation>
-    </message>
-</context>
-<context>
-    <name>PluginWindow</name>
-    <message>
-        <location filename="plugins/plugin_super_class.py" line="121"/>
-        <source>List of commands for plugin {}</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="plugins/plugin_super_class.py" line="122"/>
-        <source>No commands available</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-<context>
-    <name>PluginsForm</name>
-    <message>
-        <location filename="menu.py" line="624"/>
-        <source>Plugins</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="625"/>
-        <source>Open selected plugin</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="637"/>
-        <source>No GUI found for this plugin</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="651"/>
-        <source>No description available</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="663"/>
-        <source>Disable plugin</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="665"/>
-        <source>Enable plugin</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-<context>
-    <name>ProfileSettingsForm</name>
-    <message>
-        <location filename="menu.py" line="161"/>
-        <source>Export profile</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="162"/>
-        <source>Profile settings</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="163"/>
-        <source>Name:</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="164"/>
-        <source>Status:</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="165"/>
-        <source>TOX ID:</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="166"/>
-        <source>Copy TOX ID</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="167"/>
-        <source>New avatar</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="168"/>
-        <source>Reset avatar</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="169"/>
-        <source>New NoSpam</source>
-        <translation>New NoSpam</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="170"/>
-        <source>Profile password</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="171"/>
-        <source>Password (at least 8 symbols)</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="172"/>
-        <source>Confirm password</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="173"/>
-        <source>Set password</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="191"/>
-        <source>Passwords do not match</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="175"/>
-        <source>Leaving blank will reset current password</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="176"/>
-        <source>There is no way to recover lost passwords</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="187"/>
-        <source>Password must be at least 8 symbols</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="211"/>
-        <source>Choose avatar</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-<context>
-    <name>audioSettingsForm</name>
-    <message>
-        <location filename="menu.py" line="584"/>
-        <source>Audio settings</source>
-        <translation>Audio settings</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="585"/>
-        <source>Input device:</source>
-        <translation>Input device:</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="586"/>
-        <source>Output device:</source>
-        <translation>Output device:</translation>
-    </message>
-</context>
-<context>
-    <name>incoming_call</name>
-    <message>
-        <location filename="profile.py" line="1168"/>
-        <source>Incoming video call</source>
-        <translation>Incoming video call</translation>
-    </message>
-    <message>
-        <location filename="profile.py" line="1170"/>
-        <source>Incoming audio call</source>
-        <translation>Incoming audio call</translation>
-    </message>
-</context>
-<context>
-    <name>interfaceForm</name>
-    <message>
-        <location filename="menu.py" line="521"/>
-        <source>Interface settings</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="522"/>
-        <source>Theme:</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="523"/>
-        <source>Language:</source>
-        <translation></translation>
-    </message>
-</context>
-<context>
-    <name>login</name>
-    <message>
-        <location filename="loginscreen.py" line="74"/>
-        <source>Log in</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="loginscreen.py" line="75"/>
-        <source>Create</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="loginscreen.py" line="76"/>
-        <source>Profile name:</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="loginscreen.py" line="77"/>
-        <source>Load profile</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="loginscreen.py" line="78"/>
-        <source>Use as default</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="loginscreen.py" line="79"/>
-        <source>Load existing profile</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="loginscreen.py" line="80"/>
-        <source>Create new profile</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="loginscreen.py" line="81"/>
-        <source>toxygen</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="main.py" line="118"/>
-        <source>Looks like other instance of Toxygen uses this profile! Continue?</source>
-        <translation></translation>
-    </message>
-</context>
-<context>
-    <name>notificationsForm</name>
-    <message>
-        <location filename="menu.py" line="461"/>
-        <source>Notification settings</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="462"/>
-        <source>Enable notifications</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="463"/>
-        <source>Enable call&apos;s sound</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="464"/>
-        <source>Enable sound notifications</source>
-        <translation></translation>
-    </message>
-</context>
-<context>
-    <name>privacySettings</name>
-    <message>
-        <location filename="menu.py" line="378"/>
-        <source>Privacy settings</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="379"/>
-        <source>Save chat history</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="380"/>
-        <source>Allow file auto accept</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="381"/>
-        <source>Send typing notifications</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="382"/>
-        <source>Auto accept default path:</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="383"/>
-        <source>Change</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="384"/>
-        <source>Allow inlines</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="407"/>
-        <source>Chat history</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="410"/>
-        <source>History will be cleaned! Continue?</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="386"/>
-        <source>Blocked users:</source>
-        <translation>Blocked users:</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="387"/>
-        <source>Unblock</source>
-        <translation>Unblock</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="388"/>
-        <source>Block user</source>
-        <translation>Block user</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="394"/>
-        <source>Add to friend list</source>
-        <translation>Add to friend list</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="395"/>
-        <source>Do you want to add this user to friend list?</source>
-        <translation>Do you want to add this user to friend list?</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="385"/>
-        <source>Block by TOX ID:</source>
-        <translation>Block by TOX ID:</translation>
-    </message>
-</context>
-<context>
-    <name>tray</name>
-    <message>
-        <location filename="main.py" line="166"/>
-        <source>Open Toxygen</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="main.py" line="175"/>
-        <source>Exit</source>
-        <translation></translation>
-    </message>
-    <message>
-        <location filename="main.py" line="167"/>
-        <source>Set status</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="main.py" line="168"/>
-        <source>Online</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="main.py" line="169"/>
-        <source>Away</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="main.py" line="170"/>
-        <source>Busy</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-</TS>
--- a/src/translations/fr_FR.ts
+++ b/src/translations/fr_FR.ts
@ -1,635 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!DOCTYPE TS><TS version="1.1" language="fr">
-<context>
-    <name>AddContact</name>
-    <message>
-        <location filename="menu.py" line="69"/>
-        <source>Add contact</source>
-        <translation>Rajouter un contact</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="71"/>
-        <source>TOX ID:</source>
-        <translation>ID TOX :</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="72"/>
-        <source>Message:</source>
-        <translation>Message :</translation>
-    </message>
-</context>
-<context>
-    <name>Form</name>
-    <message>
-        <location filename="menu.py" line="70"/>
-        <source>Send request</source>
-        <translation>Envoyer une demande</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="287"/>
-        <source>IPv6</source>
-        <translation>IPv6</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="288"/>
-        <source>UDP</source>
-        <translation>UDP</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="289"/>
-        <source>Proxy</source>
-        <translation>Proxy</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="290"/>
-        <source>IP:</source>
-        <translation>IP :</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="291"/>
-        <source>Port:</source>
-        <translation>Port :</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="99"/>
-        <source>Online contacts</source>
-        <translation type="obsolete">Contacts connectés</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="293"/>
-        <source>HTTP</source>
-        <translation>HTTP</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="295"/>
-        <source>WARNING:
-using proxy with enabled UDP
-can produce IP leak</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-<context>
-    <name>MainWindow</name>
-    <message>
-        <location filename="mainscreen.py" line="115"/>
-        <source>Profile</source>
-        <translation>Profile</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="121"/>
-        <source>Settings</source>
-        <translation>Paramêtres</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="363"/>
-        <source>About</source>
-        <translation>À Propos</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="114"/>
-        <source>Add contact</source>
-        <translation>Rajouter un contact</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="116"/>
-        <source>Privacy</source>
-        <translation>Confidentialité</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="117"/>
-        <source>Interface</source>
-        <translation>Interface</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="118"/>
-        <source>Notifications</source>
-        <translation>Notifications</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="119"/>
-        <source>Network</source>
-        <translation>Réseau</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="120"/>
-        <source>About program</source>
-        <translation>À propos du programme</translation>
-    </message>
-    <message>
-        <location filename="profile.py" line="854"/>
-        <source>User {} wants to add you to contact list. Message:
-{}</source>
-        <translation>L&apos;Utilisateur {} veut vout rajouter à sa liste de contacts. Message : {}</translation>
-    </message>
-    <message>
-        <location filename="profile.py" line="856"/>
-        <source>Friend request</source>
-        <translation>Demande d&apos;amis</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="319"/>
-        <source>Toxygen is Tox client written on Python 2.7. Version: </source>
-        <translation type="obsolete">Toxygen est un client Tox écris en Python 2.7. Version : </translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="411"/>
-        <source>Choose file</source>
-        <translation>Choisir un fichier</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="452"/>
-        <source>Disallow auto accept</source>
-        <translation>Désactiver l&apos;auto-réception</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="453"/>
-        <source>Allow auto accept</source>
-        <translation>Activer l&apos;auto-réception</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="455"/>
-        <source>Set alias</source>
-        <translation>Définir un alias</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="456"/>
-        <source>Clear history</source>
-        <translation>Vider l&apos;historique</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="457"/>
-        <source>Copy public key</source>
-        <translation>Copier la clé publique</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="459"/>
-        <source>Remove friend</source>
-        <translation>Retirer un ami</translation>
-    </message>
-    <message>
-        <location filename="profile.py" line="700"/>
-        <source>Enter new alias for friend {} or leave empty to use friend&apos;s name:</source>
-        <translation>Entrez un nouvel alias pour l&apos;ami {} ou laissez vide pour garder son nom de base :</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="122"/>
-        <source>Audio</source>
-        <translation>Audio</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="112"/>
-        <source>Find contact</source>
-        <translation type="obsolete">Trouver le contact</translation>
-    </message>
-    <message>
-        <location filename="profile.py" line="826"/>
-        <source>Friend added</source>
-        <translation>Ami rajouté</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="364"/>
-        <source>Toxygen is Tox client written on Python.
-Version: </source>
-        <translation>Toxygen est un client Tox écrit en Python.
-Version :</translation>
-    </message>
-    <message>
-        <location filename="profile.py" line="827"/>
-        <source>Friend added without sending friend request</source>
-        <translation>Ami rajouté sans avoir envoyé de demande</translation>
-    </message>
-    <message>
-        <location filename="list_items.py" line="234"/>
-        <source>Choose folder</source>
-        <translation>Choisir le dossier</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="124"/>
-        <source>Send screenshot</source>
-        <translation>Envoyer une capture d&apos;écran</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="125"/>
-        <source>Send file</source>
-        <translation>Envoyer le fichier</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="126"/>
-        <source>Send message</source>
-        <translation>Envoyer le message</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="127"/>
-        <source>Start audio call with friend</source>
-        <translation>Lancer un appel audio avec un ami</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="462"/>
-        <source>Plugins</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="110"/>
-        <source>List of plugins</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="123"/>
-        <source>Search</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="129"/>
-        <source>All</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="130"/>
-        <source>Online</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-<context>
-    <name>NetworkSettings</name>
-    <message>
-        <location filename="menu.py" line="286"/>
-        <source>Network settings</source>
-        <translation>Paramètres réseaux</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="292"/>
-        <source>Restart TOX core</source>
-        <translation>Relancer le noyau TOX</translation>
-    </message>
-</context>
-<context>
-    <name>PluginWindow</name>
-    <message>
-        <location filename="plugins/plugin_super_class.py" line="121"/>
-        <source>List of commands for plugin {}</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="plugins/plugin_super_class.py" line="122"/>
-        <source>No commands available</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-<context>
-    <name>PluginsForm</name>
-    <message>
-        <location filename="menu.py" line="624"/>
-        <source>Plugins</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="625"/>
-        <source>Open selected plugin</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="637"/>
-        <source>No GUI found for this plugin</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="651"/>
-        <source>No description available</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="663"/>
-        <source>Disable plugin</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="665"/>
-        <source>Enable plugin</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-<context>
-    <name>ProfileSettingsForm</name>
-    <message>
-        <location filename="menu.py" line="161"/>
-        <source>Export profile</source>
-        <translation>Exporter le profile</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="162"/>
-        <source>Profile settings</source>
-        <translation>Paramêtres du profil</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="163"/>
-        <source>Name:</source>
-        <translation>Nom :</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="164"/>
-        <source>Status:</source>
-        <translation>Status :</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="165"/>
-        <source>TOX ID:</source>
-        <translation>ID TOX :</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="166"/>
-        <source>Copy TOX ID</source>
-        <translation>Copier l&apos;ID TOX</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="167"/>
-        <source>New avatar</source>
-        <translation>Nouvel avatar</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="168"/>
-        <source>Reset avatar</source>
-        <translation>Réinitialiser l&apos;avatar</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="169"/>
-        <source>New NoSpam</source>
-        <translation>Nouveau NoSpam</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="170"/>
-        <source>Profile password</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="171"/>
-        <source>Password (at least 8 symbols)</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="172"/>
-        <source>Confirm password</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="173"/>
-        <source>Set password</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="191"/>
-        <source>Passwords do not match</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="175"/>
-        <source>Leaving blank will reset current password</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="176"/>
-        <source>There is no way to recover lost passwords</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="187"/>
-        <source>Password must be at least 8 symbols</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="211"/>
-        <source>Choose avatar</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-<context>
-    <name>audioSettingsForm</name>
-    <message>
-        <location filename="menu.py" line="584"/>
-        <source>Audio settings</source>
-        <translation>Paramètres audio</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="585"/>
-        <source>Input device:</source>
-        <translation>Péripherique d&apos;entrée :</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="586"/>
-        <source>Output device:</source>
-        <translation>Péripherique de sortie :</translation>
-    </message>
-</context>
-<context>
-    <name>incoming_call</name>
-    <message>
-        <location filename="profile.py" line="1168"/>
-        <source>Incoming video call</source>
-        <translation>Appel vidéo entrant</translation>
-    </message>
-    <message>
-        <location filename="profile.py" line="1170"/>
-        <source>Incoming audio call</source>
-        <translation>Appel audio entrant</translation>
-    </message>
-</context>
-<context>
-    <name>interfaceForm</name>
-    <message>
-        <location filename="menu.py" line="521"/>
-        <source>Interface settings</source>
-        <translation>Paramêtres de l&apos;interface</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="522"/>
-        <source>Theme:</source>
-        <translation>Thème :</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="523"/>
-        <source>Language:</source>
-        <translation>Langue :</translation>
-    </message>
-</context>
-<context>
-    <name>login</name>
-    <message>
-        <location filename="loginscreen.py" line="74"/>
-        <source>Log in</source>
-        <translation>Se connecter</translation>
-    </message>
-    <message>
-        <location filename="loginscreen.py" line="75"/>
-        <source>Create</source>
-        <translation>Créer</translation>
-    </message>
-    <message>
-        <location filename="loginscreen.py" line="76"/>
-        <source>Profile name:</source>
-        <translation>Nom du profil :</translation>
-    </message>
-    <message>
-        <location filename="loginscreen.py" line="77"/>
-        <source>Load profile</source>
-        <translation>Charger le profil</translation>
-    </message>
-    <message>
-        <location filename="loginscreen.py" line="78"/>
-        <source>Use as default</source>
-        <translation>Utiliser par défaut</translation>
-    </message>
-    <message>
-        <location filename="loginscreen.py" line="79"/>
-        <source>Load existing profile</source>
-        <translation>Charger un profil existant</translation>
-    </message>
-    <message>
-        <location filename="loginscreen.py" line="80"/>
-        <source>Create new profile</source>
-        <translation>Créer un nouveau profil</translation>
-    </message>
-    <message>
-        <location filename="loginscreen.py" line="81"/>
-        <source>toxygen</source>
-        <translation>toxygen</translation>
-    </message>
-    <message>
-        <location filename="main.py" line="118"/>
-        <source>Looks like other instance of Toxygen uses this profile! Continue?</source>
-        <translation>Il semble qu&apos;une autre instance de Toxygen utilise ce profil ! Continuer ?</translation>
-    </message>
-</context>
-<context>
-    <name>notificationsForm</name>
-    <message>
-        <location filename="menu.py" line="461"/>
-        <source>Notification settings</source>
-        <translation>Paramêtres de notification</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="462"/>
-        <source>Enable notifications</source>
-        <translation>Activer les notifications</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="463"/>
-        <source>Enable call&apos;s sound</source>
-        <translation>Activer les sons d&apos;appel</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="464"/>
-        <source>Enable sound notifications</source>
-        <translation>Activer les sons de notifications</translation>
-    </message>
-</context>
-<context>
-    <name>privacySettings</name>
-    <message>
-        <location filename="menu.py" line="378"/>
-        <source>Privacy settings</source>
-        <translation>Paramêtres de confidentialité</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="379"/>
-        <source>Save chat history</source>
-        <translation>Sauvegarder l&apos;historique de chat</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="380"/>
-        <source>Allow file auto accept</source>
-        <translation>Autoriser les fichier automatiquement</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="381"/>
-        <source>Send typing notifications</source>
-        <translation>Notifier la frappe</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="382"/>
-        <source>Auto accept default path:</source>
-        <translation>Chemin d&apos;accès des fichiers acceptés automatiquement :</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="383"/>
-        <source>Change</source>
-        <translation>Modifier</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="384"/>
-        <source>Allow inlines</source>
-        <translation>Activer l&apos;auto-réception</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="407"/>
-        <source>Chat history</source>
-        <translation>Historique de chat</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="410"/>
-        <source>History will be cleaned! Continue?</source>
-        <translation>L&apos;Historique va être nettoyé ! Confirmer ?</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="386"/>
-        <source>Blocked users:</source>
-        <translation>Utilisateurs bloqués :</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="387"/>
-        <source>Unblock</source>
-        <translation>Débloquer</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="388"/>
-        <source>Block user</source>
-        <translation>Bloquer l&apos;utilisateur</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="394"/>
-        <source>Add to friend list</source>
-        <translation>Ajouter à la liste des amis</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="395"/>
-        <source>Do you want to add this user to friend list?</source>
-        <translation>Voulez vous rajouter cet utilisateur à votre liste d&apos;amis ?</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="385"/>
-        <source>Block by TOX ID:</source>
-        <translation>Bloquer l&apos;ID TOX :</translation>
-    </message>
-</context>
-<context>
-    <name>tray</name>
-    <message>
-        <location filename="main.py" line="166"/>
-        <source>Open Toxygen</source>
-        <translation>Ouvrir Toxygen</translation>
-    </message>
-    <message>
-        <location filename="main.py" line="175"/>
-        <source>Exit</source>
-        <translation>Quitter</translation>
-    </message>
-    <message>
-        <location filename="main.py" line="167"/>
-        <source>Set status</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="main.py" line="168"/>
-        <source>Online</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="main.py" line="169"/>
-        <source>Away</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="main.py" line="170"/>
-        <source>Busy</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
-</TS>
--- a/src/translations/ru_RU.qm
+++ b/src/translations/ru_RU.qm
--- a/src/translations/ru_RU.ts
+++ b/src/translations/ru_RU.ts
@ -1,639 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!DOCTYPE TS>
-<TS version="2.0" language="ru_RU">
-<context>
-    <name>AddContact</name>
-    <message>
-        <location filename="menu.py" line="69"/>
-        <source>Add contact</source>
-        <translation>Добавить контакт</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="71"/>
-        <source>TOX ID:</source>
-        <translation>TOX ID:</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="72"/>
-        <source>Message:</source>
-        <translation>Сообщение:</translation>
-    </message>
-</context>
-<context>
-    <name>Form</name>
-    <message>
-        <location filename="menu.py" line="70"/>
-        <source>Send request</source>
-        <translation>Отправить запрос</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="287"/>
-        <source>IPv6</source>
-        <translation>IPv6</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="288"/>
-        <source>UDP</source>
-        <translation>UDP</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="289"/>
-        <source>Proxy</source>
-        <translation>Прокси</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="290"/>
-        <source>IP:</source>
-        <translation>IP:</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="291"/>
-        <source>Port:</source>
-        <translation>Порт:</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="99"/>
-        <source>Online contacts</source>
-        <translation type="obsolete">Контакты в сети</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="293"/>
-        <source>HTTP</source>
-        <translation>HTTP</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="295"/>
-        <source>WARNING:
-using proxy with enabled UDP
-can produce IP leak</source>
-        <translation type="unfinished">Предупреждение:
-использование прокси с UDP
-может привести к утечке IP</translation>
-    </message>
-</context>
-<context>
-    <name>MainWindow</name>
-    <message>
-        <location filename="mainscreen.py" line="115"/>
-        <source>Profile</source>
-        <translation>Профиль</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="121"/>
-        <source>Settings</source>
-        <translation>Настройки</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="363"/>
-        <source>About</source>
-        <translation>О программе</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="114"/>
-        <source>Add contact</source>
-        <translation>Добавить контакт</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="116"/>
-        <source>Privacy</source>
-        <translation>Приватность</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="117"/>
-        <source>Interface</source>
-        <translation>Интерфейс</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="118"/>
-        <source>Notifications</source>
-        <translation>Уведомления</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="119"/>
-        <source>Network</source>
-        <translation>Сеть</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="120"/>
-        <source>About program</source>
-        <translation>О программе</translation>
-    </message>
-    <message>
-        <location filename="profile.py" line="854"/>
-        <source>User {} wants to add you to contact list. Message:
-{}</source>
-        <translation>Пользователь {} хочет добавить Вас в список контактов. Сообщение:
-{}</translation>
-    </message>
-    <message>
-        <location filename="profile.py" line="856"/>
-        <source>Friend request</source>
-        <translation>Запрос на добавление в друзья</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="411"/>
-        <source>Choose file</source>
-        <translation>Выберите файл</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="452"/>
-        <source>Disallow auto accept</source>
-        <translation>Запретить автоматическое получение файлов</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="453"/>
-        <source>Allow auto accept</source>
-        <translation>Разрешить автоматическое получение файлов</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="455"/>
-        <source>Set alias</source>
-        <translation>Изменить псевдоним</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="456"/>
-        <source>Clear history</source>
-        <translation>Очистить историю</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="457"/>
-        <source>Copy public key</source>
-        <translation>Копировать публичный ключ</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="459"/>
-        <source>Remove friend</source>
-        <translation>Удалить друга</translation>
-    </message>
-    <message>
-        <location filename="profile.py" line="700"/>
-        <source>Enter new alias for friend {} or leave empty to use friend&apos;s name:</source>
-        <translation>Введите новый псевдоним для друга {} или оставьте пустым для использования его имени:</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="122"/>
-        <source>Audio</source>
-        <translation>Аудио</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="112"/>
-        <source>Find contact</source>
-        <translation type="obsolete">Найти контакт</translation>
-    </message>
-    <message>
-        <location filename="profile.py" line="826"/>
-        <source>Friend added</source>
-        <translation>Друг добавлен</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="364"/>
-        <source>Toxygen is Tox client written on Python.
-Version: </source>
-        <translation>Toxygen - клиент для мессенджера Tox, написанный на Python. Версия: </translation>
-    </message>
-    <message>
-        <location filename="profile.py" line="827"/>
-        <source>Friend added without sending friend request</source>
-        <translation>Друг добавлен без отправки запроса на добавление в друзья</translation>
-    </message>
-    <message>
-        <location filename="list_items.py" line="234"/>
-        <source>Choose folder</source>
-        <translation>Выбрать папку</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="124"/>
-        <source>Send screenshot</source>
-        <translation>Отправить снимок экрана</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="125"/>
-        <source>Send file</source>
-        <translation>Отправить файл</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="126"/>
-        <source>Send message</source>
-        <translation>Отправить сообщение</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="127"/>
-        <source>Start audio call with friend</source>
-        <translation>Начать аудиозвонок с другом</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="462"/>
-        <source>Plugins</source>
-        <translation>Плагины</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="110"/>
-        <source>List of plugins</source>
-        <translation>Список плагинов</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="123"/>
-        <source>Search</source>
-        <translation>Поиск</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="129"/>
-        <source>All</source>
-        <translation>Все</translation>
-    </message>
-    <message>
-        <location filename="mainscreen.py" line="130"/>
-        <source>Online</source>
-        <translation>Онлайн</translation>
-    </message>
-</context>
-<context>
-    <name>NetworkSettings</name>
-    <message>
-        <location filename="menu.py" line="286"/>
-        <source>Network settings</source>
-        <translation>Настройки сети</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="292"/>
-        <source>Restart TOX core</source>
-        <translation>Перезапустить ядро TOX</translation>
-    </message>
-</context>
-<context>
-    <name>PluginWindow</name>
-    <message>
-        <location filename="plugins/plugin_super_class.py" line="121"/>
-        <source>List of commands for plugin {}</source>
-        <translation>Список команд для плагина {}</translation>
-    </message>
-    <message>
-        <location filename="plugins/plugin_super_class.py" line="122"/>
-        <source>No commands available</source>
-        <translation>Команды не найдены</translation>
-    </message>
-</context>
-<context>
-    <name>PluginsForm</name>
-    <message>
-        <location filename="menu.py" line="624"/>
-        <source>Plugins</source>
-        <translation>Плагины</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="625"/>
-        <source>Open selected plugin</source>
-        <translation>Открыть выбранный плагин</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="637"/>
-        <source>No GUI found for this plugin</source>
-        <translation>GUI для данного плагина не найден</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="651"/>
-        <source>No description available</source>
-        <translation>Описание недоступно</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="663"/>
-        <source>Disable plugin</source>
-        <translation>Отключить плагин</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="665"/>
-        <source>Enable plugin</source>
-        <translation>Включить плагин</translation>
-    </message>
-</context>
-<context>
-    <name>ProfileSettingsForm</name>
-    <message>
-        <location filename="menu.py" line="161"/>
-        <source>Export profile</source>
-        <translation>Экспорт профиля</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="162"/>
-        <source>Profile settings</source>
-        <translation>Настройки профиля</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="163"/>
-        <source>Name:</source>
-        <translation>Имя:</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="164"/>
-        <source>Status:</source>
-        <translation>Статус:</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="165"/>
-        <source>TOX ID:</source>
-        <translation>TOX ID:</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="166"/>
-        <source>Copy TOX ID</source>
-        <translation>Копировать TOX ID</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="156"/>
-        <source>Language:</source>
-        <translation type="obsolete">Язык:</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="167"/>
-        <source>New avatar</source>
-        <translation>Новый аватар</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="168"/>
-        <source>Reset avatar</source>
-        <translation>Сбросить аватар</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="169"/>
-        <source>New NoSpam</source>
-        <translation>Новый NoSpam</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="170"/>
-        <source>Profile password</source>
-        <translation>Пароль профиля</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="171"/>
-        <source>Password (at least 8 symbols)</source>
-        <translation>Пароль (минимум 8 символов)</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="172"/>
-        <source>Confirm password</source>
-        <translation>Подтверждение пароля</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="173"/>
-        <source>Set password</source>
-        <translation>Изменить пароль</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="191"/>
-        <source>Passwords do not match</source>
-        <translation>Пароли не совпадают</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="175"/>
-        <source>Leaving blank will reset current password</source>
-        <translation>Пустое поле сбросит текущий пароль</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="176"/>
-        <source>There is no way to recover lost passwords</source>
-        <translation>Восстановление забытых паролей не поддерживается</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="187"/>
-        <source>Password must be at least 8 symbols</source>
-        <translation>Пароль должен быть длиной не менее 8 символов</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="211"/>
-        <source>Choose avatar</source>
-        <translation>Выбрать аватар</translation>
-    </message>
-</context>
-<context>
-    <name>audioSettingsForm</name>
-    <message>
-        <location filename="menu.py" line="584"/>
-        <source>Audio settings</source>
-        <translation>Настройки аудио</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="585"/>
-        <source>Input device:</source>
-        <translation>Устройство ввода:</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="586"/>
-        <source>Output device:</source>
-        <translation>Устройство вывода:</translation>
-    </message>
-</context>
-<context>
-    <name>incoming_call</name>
-    <message>
-        <location filename="profile.py" line="1168"/>
-        <source>Incoming video call</source>
-        <translation>Входящий видеозвонок</translation>
-    </message>
-    <message>
-        <location filename="profile.py" line="1170"/>
-        <source>Incoming audio call</source>
-        <translation>Входящий аудиозвонок</translation>
-    </message>
-</context>
-<context>
-    <name>interfaceForm</name>
-    <message>
-        <location filename="menu.py" line="521"/>
-        <source>Interface settings</source>
-        <translation>Настройки интерфейса</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="522"/>
-        <source>Theme:</source>
-        <translation>Тема:</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="523"/>
-        <source>Language:</source>
-        <translation>Язык:</translation>
-    </message>
-</context>
-<context>
-    <name>login</name>
-    <message>
-        <location filename="loginscreen.py" line="74"/>
-        <source>Log in</source>
-        <translation>Вход</translation>
-    </message>
-    <message>
-        <location filename="loginscreen.py" line="75"/>
-        <source>Create</source>
-        <translation>Создать</translation>
-    </message>
-    <message>
-        <location filename="loginscreen.py" line="76"/>
-        <source>Profile name:</source>
-        <translation>Имя профиля:</translation>
-    </message>
-    <message>
-        <location filename="loginscreen.py" line="77"/>
-        <source>Load profile</source>
-        <translation>Загрузить профиль</translation>
-    </message>
-    <message>
-        <location filename="loginscreen.py" line="78"/>
-        <source>Use as default</source>
-        <translation>По умолчанию</translation>
-    </message>
-    <message>
-        <location filename="loginscreen.py" line="79"/>
-        <source>Load existing profile</source>
-        <translation>Загрузить профиль</translation>
-    </message>
-    <message>
-        <location filename="loginscreen.py" line="80"/>
-        <source>Create new profile</source>
-        <translation>Создать новый профиль</translation>
-    </message>
-    <message>
-        <location filename="loginscreen.py" line="81"/>
-        <source>toxygen</source>
-        <translation>toxygen</translation>
-    </message>
-    <message>
-        <location filename="main.py" line="118"/>
-        <source>Looks like other instance of Toxygen uses this profile! Continue?</source>
-        <translation>Похоже, что этот профиль используется другим экземпляром Toxygen! Продолжить?</translation>
-    </message>
-</context>
-<context>
-    <name>notificationsForm</name>
-    <message>
-        <location filename="menu.py" line="461"/>
-        <source>Notification settings</source>
-        <translation>Настройки уведомлений</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="462"/>
-        <source>Enable notifications</source>
-        <translation>Включить уведомления</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="463"/>
-        <source>Enable call&apos;s sound</source>
-        <translation>Включить звук звонка</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="464"/>
-        <source>Enable sound notifications</source>
-        <translation>Включить звуковые уведомления
-</translation>
-    </message>
-</context>
-<context>
-    <name>privacySettings</name>
-    <message>
-        <location filename="menu.py" line="378"/>
-        <source>Privacy settings</source>
-        <translation>Настройки приватности</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="379"/>
-        <source>Save chat history</source>
-        <translation>Сохранять историю переписки</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="380"/>
-        <source>Allow file auto accept</source>
-        <translation>Разрешить автополучение файлов</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="381"/>
-        <source>Send typing notifications</source>
-        <translation>Посылать уведомления о наборе текста</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="382"/>
-        <source>Auto accept default path:</source>
-        <translation>Путь автоприема файлов:</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="383"/>
-        <source>Change</source>
-        <translation>Изменить</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="384"/>
-        <source>Allow inlines</source>
-        <translation>Разрешать инлайны</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="407"/>
-        <source>Chat history</source>
-        <translation>История чата</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="410"/>
-        <source>History will be cleaned! Continue?</source>
-        <translation>История переписки будет очищена! Продолжить?</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="386"/>
-        <source>Blocked users:</source>
-        <translation>Заблокированные пользователи:</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="387"/>
-        <source>Unblock</source>
-        <translation>Разблокировать</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="388"/>
-        <source>Block user</source>
-        <translation>Заблокировать пользователя</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="394"/>
-        <source>Add to friend list</source>
-        <translation>Добавить в список друзей</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="395"/>
-        <source>Do you want to add this user to friend list?</source>
-        <translation>Добавить этого пользователя в список друзей?</translation>
-    </message>
-    <message>
-        <location filename="menu.py" line="385"/>
-        <source>Block by TOX ID:</source>
-        <translation>Блокировать по TOX ID:</translation>
-    </message>
-</context>
-<context>
-    <name>tray</name>
-    <message>
-        <location filename="main.py" line="166"/>
-        <source>Open Toxygen</source>
-        <translation>Открыть Toxygen</translation>
-    </message>
-    <message>
-        <location filename="main.py" line="175"/>
-        <source>Exit</source>
-        <translation>Выход</translation>
-    </message>
-    <message>
-        <location filename="main.py" line="167"/>
-        <source>Set status</source>
-        <translation>Изменить статус</translation>
-    </message>
-    <message>
-        <location filename="main.py" line="168"/>
-        <source>Online</source>
-        <translation>Онлайн</translation>
-    </message>
-    <message>
-        <location filename="main.py" line="169"/>
-        <source>Away</source>
-        <translation>Нет на месте</translation>
-    </message>
-    <message>
-        <location filename="main.py" line="170"/>
-        <source>Busy</source>
-        <translation>Занят</translation>
-    </message>
-</context>
-</TS>
--- a/src/util.py
+++ b/src/util.py
@ -1,50 +0,0 @@
-import os
-import time
-from platform import system
-
-
-program_version = '0.1.3'
-
-
-def log(data):
-    with open(curr_directory() + '/logs.log', 'a') as fl:
-        fl.write(str(data) + '\n')
-
-
-def curr_directory():
-    return os.path.dirname(os.path.realpath(__file__))
-
-
-def curr_time():
-    return time.strftime('%H:%M')
-
-
-def convert_time(t):
-    sec = int(t) - time.timezone
-    m, s = divmod(sec, 60)
-    h, m = divmod(m, 60)
-    d, h = divmod(h, 24)
-    return '%02d:%02d' % (h, m)
-
-
-# obsolete
-def get_style(style):
-    if style != 'default':
-        return style
-    else:
-        if system() == 'Windows':
-            return 'windows'
-        else:
-            return 'gtk'
-
-
-class Singleton(object):
-
-    def __new__(cls, *args, **kwargs):
-        if not hasattr(cls, '_instance'):
-            cls._instance = super(Singleton, cls).__new__(cls, *args, **kwargs)
-        return cls._instance
-
-    @classmethod
-    def get_instance(cls):
-        return cls._instance
--- a/src/widgets.py
+++ b/src/widgets.py
@ -1,37 +0,0 @@
-try:
-    from PySide import QtCore, QtGui
-except ImportError:
-    from PyQt4 import QtCore, QtGui
-
-
-class DataLabel(QtGui.QLabel):
-
-    def paintEvent(self, event):
-        painter = QtGui.QPainter(self)
-        metrics = QtGui.QFontMetrics(self.font())
-        text = metrics.elidedText(self.text(), QtCore.Qt.ElideRight, self.width())
-        painter.drawText(self.rect(), self.alignment(), text)
-
-
-class CenteredWidget(QtGui.QWidget):
-
-    def __init__(self):
-        super(CenteredWidget, self).__init__()
-        self.center()
-
-    def center(self):
-        qr = self.frameGeometry()
-        cp = QtGui.QDesktopWidget().availableGeometry().center()
-        qr.moveCenter(cp)
-        self.move(qr.topLeft())
-
-
-class QRightClickButton(QtGui.QPushButton):
-    def __init__(self, parent):
-        super(QRightClickButton, self).__init__(parent)
-
-    def mousePressEvent(self, event):
-        if event.button() == QtCore.Qt.RightButton:
-            self.emit(QtCore.SIGNAL("rightClicked()"))
-        else:
-            super(QRightClickButton, self).mousePressEvent(event)
--- a/tests/tests.py
+++ b/tests/tests.py
@ -1,87 +1,113 @@
-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.profile import *
+from toxygen.tox_dns import tox_dns
+import toxygen.toxencryptsave as encr
+import toxygen.messages as m
+import time


-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():
-
-    def test_loading(self):
-        data = ProfileHelper(Settings.get_default_path(), 'alice').open_profile()
-        settings = Settings.get_default_settings()
-        tox = tox_factory(data, settings)
-        for data in node_generator():
-            tox.bootstrap(*data)
-        del tox
+class TestTox:

    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
-
-    def test_friend_list(self):
-        data = ProfileHelper(Settings.get_default_path(), 'bob').open_profile()
-        settings = Settings.get_default_settings()
-        tox = tox_factory(data, settings)
-        s = tox.self_get_friend_list()
-        size = tox.self_get_friend_list_size()
-        assert size <= 2
-        assert len(s) <= 2
-        del tox
+        assert tox.self_get_name() == str(name, 'utf-8')
+        assert tox.self_get_status_message() == str(status_message, 'utf-8')


-class TestDNS():
+class TestProfileHelper:
+
+    def test_creation(self):
+        file_name, path = 'test.tox', os.path.dirname(os.path.realpath(__file__)) + '/'
+        data = b'test'
+        with open(path + file_name, 'wb') as fl:
+            fl.write(data)
+        ph = ProfileHelper(path, file_name[:4])
+        assert ProfileHelper.get_path() == path
+        assert ph.open_profile() == data
+        assert os.path.exists(path + 'avatars/')
+
+
+class TestDNS:

    def test_dns(self):
+        Settings._instance = Settings.get_default_settings()
        bot_id = '56A1ADE4B65B86BCD51CC73E2CD4E542179F47959FE3E0E21B4B0ACDADE51855D34D34D37CB5'
        tox_id = tox_dns('groupbot@toxme.io')
        assert tox_id == bot_id

+    def test_dns2(self):
+        Settings._instance = Settings.get_default_settings()
+        bot_id = '76518406F6A9F2217E8DC487CC783C25CC16A15EB36FF32E335A235342C48A39218F515C39A6'
+        tox_id = tox_dns('echobot@toxme.io')
+        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:
-            data = fl.read()
-        lib = LibToxEncryptSave('easypassword')
+        tox = tox_factory()
+        data = tox.get_savedata()
+        lib = encr.ToxEncryptSave()
+        for password in ('easypassword', 'njvnjfnvaGGV6', 'toxygen'):
+            lib.set_password(password)
            copy_data = data[:]
-        data = lib.pass_encrypt(data)
-        data = lib.pass_decrypt(data)
-        assert copy_data == data
+            new_data = lib.pass_encrypt(data)
+            new_data = lib.pass_decrypt(new_data)
+            assert copy_data == new_data
+
+
+class TestFriend:
+
+    def create_singletons(self):
+        Settings._instance = Settings.get_default_settings()
+        ProfileHelper('abc', 'test')
+
+    def create_friend(self, name, status_message, number, tox_id):
+        friend = Friend(None, number, name, status_message, None, tox_id)
+        return friend
+
+    def test_friend_creation(self):
+        self.create_singletons()
+        name, status_message, number = 'Friend', 'I am friend!', 0
+        tox_id = '76518406F6A9F2217E8DC487CC783C25CC16A15EB36FF32E335A235342C48A39218F515C39A6'
+        friend = self.create_friend(name, status_message, number, tox_id)
+        assert friend.name == name
+        assert friend.tox_id == tox_id
+        assert friend.status_message == status_message
+        assert friend.number == number
+
+    def test_friend_corr(self):
+        self.create_singletons()
+        name, status_message, number = 'Friend', 'I am friend!', 0
+        tox_id = '76518406F6A9F2217E8DC487CC783C25CC16A15EB36FF32E335A235342C48A39218F515C39A6'
+        friend = self.create_friend(name, status_message, number, tox_id)
+        t = time.time()
+        friend.append_message(m.InfoMessage('Info message', t))
+        friend.append_message(m.TextMessage('Hello! It is test!', MESSAGE_OWNER['ME'], t + 0.001, 0))
+        friend.append_message(m.TextMessage('Hello!', MESSAGE_OWNER['FRIEND'], t + 0.002, 0))
+        assert friend.get_last_message_text() == 'Hello! It is test!'
+        assert len(friend.get_corr()) == 3
+        assert len(friend.get_corr_for_saving()) == 2
+        friend.append_message(m.TextMessage('Not sent', MESSAGE_OWNER['NOT_SENT'], t + 0.002, 0))
+        arr = friend.get_unsent_messages_for_saving()
+        assert len(arr) == 1
+        assert arr[0][0] == 'Not sent'
+        tm = m.TransferMessage(MESSAGE_OWNER['FRIEND'],
+                               time.time(),
+                               TOX_FILE_TRANSFER_STATE['RUNNING'],
+                               100, 'file_name', friend.number, 0)
+        friend.append_message(tm)
+        friend.clear_corr()
+        assert len(friend.get_corr()) == 1
+        assert len(friend.get_corr_for_saving()) == 0
+        friend.append_message(m.TextMessage('Hello! It is test!', MESSAGE_OWNER['ME'], t, 0))
+        assert len(friend.get_corr()) == 2
+        assert len(friend.get_corr_for_saving()) == 1
+
+# TODO: more friend tests and history test
--- a/tests/travis.py
+++ b/tests/travis.py
@ -0,0 +1,4 @@
+class TestToxygen:
+
+    def test_main(self):
+        import toxygen.main  # check for syntax errors
--- 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
@ -23,7 +23,7 @@ class IncomingCallWidget(widgets.CenteredWidget):
        self.name = widgets.DataLabel(self)
        self.name.setGeometry(QtCore.QRect(90, 20, 300, 25))
        font = QtGui.QFont()
-        font.setFamily("Times New Roman")
+        font.setFamily(settings.Settings.get_instance()['font'])
        font.setPointSize(16)
        font.setBold(True)
        self.name.setFont(font)
@ -65,25 +65,27 @@ class IncomingCallWidget(widgets.CenteredWidget):
                QtCore.QThread.__init__(self)

            def run(self):
-                class AudioFile(object):
+                class AudioFile:
                    chunk = 1024

                    def __init__(self, fl):
                        self.stop = False
-                        self.wf = wave.open(fl, 'rb')
+                        self.fl = fl
+                        self.wf = wave.open(self.fl, 'rb')
                        self.p = pyaudio.PyAudio()
                        self.stream = self.p.open(
                            format=self.p.get_format_from_width(self.wf.getsampwidth()),
                            channels=self.wf.getnchannels(),
                            rate=self.wf.getframerate(),
-                            output=True
-                        )
+                            output=True)

                    def play(self):
+                        while not self.stop:
                            data = self.wf.readframes(self.chunk)
                            while data and not self.stop:
                                self.stream.write(data)
                                data = self.wf.readframes(self.chunk)
+                            self.wf = wave.open(self.fl, 'rb')

                    def close(self):
                        self.stream.close()
@ -107,3 +109,31 @@ class IncomingCallWidget(widgets.CenteredWidget):

    def set_pixmap(self, pixmap):
        self.avatar_label.setPixmap(pixmap)
+
+
+class AudioMessageRecorder(widgets.CenteredWidget):
+
+    def __init__(self, friend_number, name):
+        super(AudioMessageRecorder, self).__init__()
+        self.label = QtGui.QLabel(self)
+        self.label.setGeometry(QtCore.QRect(10, 20, 250, 20))
+        text = QtGui.QApplication.translate("MenuWindow", "Send audio message to friend {}", None, QtGui.QApplication.UnicodeUTF8)
+        self.label.setText(text.format(name))
+        self.record = QtGui.QPushButton(self)
+        self.record.setGeometry(QtCore.QRect(20, 100, 150, 150))
+
+        self.record.setText(QtGui.QApplication.translate("MenuWindow", "Start recording", None,
+                                                         QtGui.QApplication.UnicodeUTF8))
+        self.record.clicked.connect(self.start_or_stop_recording)
+        self.recording = False
+        self.friend_num = friend_number
+
+    def start_or_stop_recording(self):
+        if not self.recording:
+            self.recording = True
+            self.record.setText(QtGui.QApplication.translate("MenuWindow", "Stop recording", None,
+                                                             QtGui.QApplication.UnicodeUTF8))
+        else:
+            self.close()
+
+
--- a/toxygen/basecontact.py
+++ b/toxygen/basecontact.py
@ -0,0 +1,118 @@
+from settings import *
+try:
+    from PySide import QtCore, QtGui
+except ImportError:
+    from PyQt4 import QtCore, QtGui
+from toxcore_enums_and_consts import TOX_PUBLIC_KEY_SIZE
+
+
+class BaseContact:
+    """
+    Class encapsulating TOX contact
+    Properties: name (alias of contact or name), status_message, status (connection status)
+    widget - widget for update, tox id (or public key)
+    Base class for all contacts.
+    """
+
+    def __init__(self, name, status_message, widget, tox_id):
+        """
+        :param name: name, example: 'Toxygen user'
+        :param status_message: status message, example: 'Toxing on Toxygen'
+        :param widget: ContactItem instance
+        :param tox_id: tox id of contact
+        """
+        self._name, self._status_message = name, status_message
+        self._status, self._widget = None, widget
+        self._tox_id = tox_id
+        self.init_widget()
+
+    # -----------------------------------------------------------------------------------------------------------------
+    # Name - current name or alias of user
+    # -----------------------------------------------------------------------------------------------------------------
+
+    def get_name(self):
+        return self._name
+
+    def set_name(self, value):
+        self._name = str(value, 'utf-8')
+        self._widget.name.setText(self._name)
+        self._widget.name.repaint()
+
+    name = property(get_name, set_name)
+
+    # -----------------------------------------------------------------------------------------------------------------
+    # Status message
+    # -----------------------------------------------------------------------------------------------------------------
+
+    def get_status_message(self):
+        return self._status_message
+
+    def set_status_message(self, value):
+        self._status_message = str(value, 'utf-8')
+        self._widget.status_message.setText(self._status_message)
+        self._widget.status_message.repaint()
+
+    status_message = property(get_status_message, set_status_message)
+
+    # -----------------------------------------------------------------------------------------------------------------
+    # Status
+    # -----------------------------------------------------------------------------------------------------------------
+
+    def get_status(self):
+        return self._status
+
+    def set_status(self, value):
+        self._status = value
+        self._widget.connection_status.update(value)
+
+    status = property(get_status, set_status)
+
+    # -----------------------------------------------------------------------------------------------------------------
+    # TOX ID. WARNING: for friend it will return public key, for profile - full address
+    # -----------------------------------------------------------------------------------------------------------------
+
+    def get_tox_id(self):
+        return self._tox_id
+
+    tox_id = property(get_tox_id)
+
+    # -----------------------------------------------------------------------------------------------------------------
+    # Avatars
+    # -----------------------------------------------------------------------------------------------------------------
+
+    def load_avatar(self):
+        """
+        Tries to load avatar of contact or uses default avatar
+        """
+        avatar_path = '{}.png'.format(self._tox_id[:TOX_PUBLIC_KEY_SIZE * 2])
+        os.chdir(ProfileHelper.get_path() + 'avatars/')
+        if not os.path.isfile(avatar_path):  # load default image
+            avatar_path = 'avatar.png'
+            os.chdir(curr_directory() + '/images/')
+        width = self._widget.avatar_label.width()
+        pixmap = QtGui.QPixmap(avatar_path)
+        self._widget.avatar_label.setPixmap(pixmap.scaled(width, width, QtCore.Qt.KeepAspectRatio,
+                                                          QtCore.Qt.SmoothTransformation))
+        self._widget.avatar_label.repaint()
+
+    def reset_avatar(self):
+        avatar_path = (ProfileHelper.get_path() + 'avatars/{}.png').format(self._tox_id[:TOX_PUBLIC_KEY_SIZE * 2])
+        if os.path.isfile(avatar_path):
+            os.remove(avatar_path)
+            self.load_avatar()
+
+    def set_avatar(self, avatar):
+        avatar_path = (ProfileHelper.get_path() + 'avatars/{}.png').format(self._tox_id[:TOX_PUBLIC_KEY_SIZE * 2])
+        with open(avatar_path, 'wb') as f:
+            f.write(avatar)
+        self.load_avatar()
+
+    def get_pixmap(self):
+        return self._widget.avatar_label.pixmap()
+
+    def init_widget(self):
+        if self._widget is not None:
+            self._widget.name.setText(self._name)
+            self._widget.status_message.setText(self._status_message)
+            self._widget.connection_status.update(self._status)
+            self.load_avatar()
--- a/toxygen/bootstrap.py
+++ b/toxygen/bootstrap.py
@ -1,12 +1,13 @@
 import random


-class Node(object):
+class Node:
+
    def __init__(self, ip, port, tox_key, rand):
        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():
@ -75,13 +76,9 @@ def node_generator():
        "5625A62618CB4FCA70E147A71B29695F38CC65FF0CBD68AD46254585BE564802",
        "31910C0497D347FF160D6F3A6C0E317BAFA71E8E03BC4CBB2A185C9D4FB8B31E"
    ]
-    for i in xrange(len(ips)):
+    for i in range(len(ips)):
        nodes.append(Node(ips[i], ports[i], ids[i], random.randint(0, 1000000)))
    arr = sorted(nodes, key=lambda x: x.rand)[:4]
    for elem in arr:
        yield elem.get_data()

-
-if __name__ == "__main__":
-    for elem in node_generator():
-        print str(elem)
--- a/toxygen/callbacks.py
+++ b/toxygen/callbacks.py
@ -9,6 +9,14 @@ from toxcore_enums_and_consts import *
 from toxav_enums import *
 from tox import bin_to_string
 from plugin_support import PluginLoader
+import queue
+import threading
+import util
+
+
+# -----------------------------------------------------------------------------------------------------------------
+# Threads
+# -----------------------------------------------------------------------------------------------------------------


 class InvokeEvent(QtCore.QEvent):
@ -33,6 +41,44 @@ _invoker = Invoker()
 def invoke_in_main_thread(fn, *args, **kwargs):
    QtCore.QCoreApplication.postEvent(_invoker, InvokeEvent(fn, *args, **kwargs))

+
+class FileTransfersThread(threading.Thread):
+
+    def __init__(self):
+        self._queue = queue.Queue()
+        self._timeout = 0.01
+        self._continue = True
+        super().__init__()
+
+    def execute(self, function, *args, **kwargs):
+        self._queue.put((function, args, kwargs))
+
+    def stop(self):
+        self._continue = False
+
+    def run(self):
+        while self._continue:
+            try:
+                function, args, kwargs = self._queue.get(timeout=self._timeout)
+                function(*args, **kwargs)
+            except queue.Empty:
+                pass
+            except queue.Full:
+                util.log('Queue is Full in _thread')
+            except Exception as ex:
+                util.log('Exception in _thread: ' + str(ex))
+
+_thread = FileTransfersThread()
+
+
+def start():
+    _thread.start()
+
+
+def stop():
+    _thread.stop()
+    _thread.join()
+
 # -----------------------------------------------------------------------------------------------------------------
 # Callbacks - current user
 # -----------------------------------------------------------------------------------------------------------------
@ -43,7 +89,7 @@ def self_connection_status(tox_link):
    Current user changed connection status (offline, UDP, TCP)
    """
    def wrapped(tox, connection, user_data):
-        print 'Connection status: ', str(connection)
+        print('Connection status: ', str(connection))
        profile = Profile.get_instance()
        if profile.status is None:
            status = tox_link.self_get_status()
@ -62,12 +108,13 @@ 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']:
        sound_notification(SOUND_NOTIFICATION['FRIEND_CONNECTION_STATUS'])
    invoke_in_main_thread(friend.set_status, new_status)
+    invoke_in_main_thread(QtCore.QTimer.singleShot, 5000, lambda: profile.send_files(friend_num))
    invoke_in_main_thread(profile.update_filtration)


@ -75,7 +122,7 @@ def friend_connection_status(tox, friend_num, new_status, user_data):
    """
    Check friend's connection status (offline, udp, tcp)
    """
-    print "Friend #{} connected! Friend's status: {}".format(friend_num, new_status)
+    print("Friend #{} connection status: {}".format(friend_num, new_status))
    profile = Profile.get_instance()
    friend = profile.get_friend_by_number(friend_num)
    if new_status == TOX_CONNECTION['NONE']:
@ -85,7 +132,7 @@ def friend_connection_status(tox, friend_num, new_status, user_data):
            sound_notification(SOUND_NOTIFICATION['FRIEND_CONNECTION_STATUS'])
    elif friend.status is None:
        invoke_in_main_thread(profile.send_avatar, friend_num)
-        PluginLoader.get_instance().friend_online(friend_num)
+        invoke_in_main_thread(PluginLoader.get_instance().friend_online, friend_num)


 def friend_name(tox, friend_num, name, size, user_data):
@ -93,11 +140,8 @@ def friend_name(tox, friend_num, name, size, user_data):
    Friend changed his name
    """
    profile = Profile.get_instance()
-    friend = profile.get_friend_by_number(friend_num)
-    print 'New name: ', str(friend_num), str(name)
-    invoke_in_main_thread(friend.set_name, name)
-    if profile.get_active_number() == friend_num:
-        invoke_in_main_thread(profile.set_active)
+    print('New name friend #' + str(friend_num))
+    invoke_in_main_thread(profile.new_name, friend_num, name)


 def friend_status_message(tox, friend_num, status_message, size, user_data):
@ -108,7 +152,8 @@ 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)

@ -120,13 +165,15 @@ def friend_message(window, tray):
    def wrapped(tox, friend_number, message_type, message, size, user_data):
        profile = Profile.get_instance()
        settings = Settings.get_instance()
+        message = str(message, 'utf-8')
        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']:
-                invoke_in_main_thread(tray_notification, friend.name, message.decode('utf8'), tray, window)
+            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'])
+            invoke_in_main_thread(tray.setIcon, QtGui.QIcon(curr_directory() + '/images/icon_new_messages.png'))
    return wrapped


@ -134,17 +181,24 @@ def friend_request(tox, public_key, message, message_size, user_data):
    """
    Called when user get new friend request
    """
-    print 'Friend request'
+    print('Friend request')
    profile = Profile.get_instance()
    key = ''.join(chr(x) for x in public_key[:TOX_PUBLIC_KEY_SIZE])
    tox_id = bin_to_string(key, TOX_PUBLIC_KEY_SIZE)
    if tox_id not in Settings.get_instance()['blocked']:
-        invoke_in_main_thread(profile.process_friend_request, tox_id, message.decode('utf-8'))
+        invoke_in_main_thread(profile.process_friend_request, tox_id, str(message, 'utf-8'))


 def friend_typing(tox, friend_number, typing, user_data):
    invoke_in_main_thread(Profile.get_instance().friend_typing, friend_number, typing)

+
+def friend_read_receipt(tox, friend_number, message_id, user_data):
+    profile = Profile.get_instance()
+    profile.get_friend_by_number(friend_number).dec_receipt()
+    if friend_number == profile.get_active_number():
+        invoke_in_main_thread(profile.receipt)
+
 # -----------------------------------------------------------------------------------------------------------------
 # Callbacks - file transfers
 # -----------------------------------------------------------------------------------------------------------------
@ -158,11 +212,11 @@ def tox_file_recv(window, tray):
        profile = Profile.get_instance()
        settings = Settings.get_instance()
        if file_type == TOX_FILE_KIND['DATA']:
-            print 'file'
+            print('File')
            try:
-                file_name = unicode(file_name[:file_name_size].decode('utf-8'))
+                file_name = str(file_name[:file_name_size], 'utf-8')
            except:
-                file_name = u'toxygen_file'
+                file_name = 'toxygen_file'
            invoke_in_main_thread(profile.incoming_file_transfer,
                                  friend_number,
                                  file_number,
@ -170,12 +224,14 @@ 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']:
-                    invoke_in_main_thread(tray_notification, 'File from ' + friend.name, file_name, tray, window)
+                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,
@ -187,28 +243,15 @@ def file_recv_chunk(tox, friend_number, file_number, position, chunk, length, us
    """
    Incoming chunk
    """
-    if not length:
-        invoke_in_main_thread(Profile.get_instance().incoming_chunk,
-                              friend_number,
-                              file_number,
-                              position,
-                              None)
-    else:
-        Profile.get_instance().incoming_chunk(friend_number, file_number, position,chunk[:length])
+    _thread.execute(Profile.get_instance().incoming_chunk, friend_number, file_number, position,
+                    chunk[:length] if length else None)


 def file_chunk_request(tox, friend_number, file_number, position, size, user_data):
    """
    Outgoing chunk
    """
-    if size:
    Profile.get_instance().outgoing_chunk(friend_number, file_number, position, size)
-    else:
-        invoke_in_main_thread(Profile.get_instance().outgoing_chunk,
-                              friend_number,
-                              file_number,
-                              position,
-                              size)


 def file_recv_control(tox, friend_number, file_number, file_control, user_data):
@ -216,11 +259,11 @@ def file_recv_control(tox, friend_number, file_number, file_control, user_data):
    Friend cancelled, paused or resumed file transfer
    """
    if file_control == TOX_FILE_CONTROL['CANCEL']:
-        Profile.get_instance().cancel_transfer(friend_number, file_number, True)
+        invoke_in_main_thread(Profile.get_instance().cancel_transfer, friend_number, file_number, True)
    elif file_control == TOX_FILE_CONTROL['PAUSE']:
-        Profile.get_instance().pause_transfer(friend_number, file_number, True)
+        invoke_in_main_thread(Profile.get_instance().pause_transfer, friend_number, file_number, True)
    elif file_control == TOX_FILE_CONTROL['RESUME']:
-        Profile.get_instance().resume_transfer(friend_number, file_number, True)
+        invoke_in_main_thread(Profile.get_instance().resume_transfer, friend_number, file_number, True)

 # -----------------------------------------------------------------------------------------------------------------
 # Callbacks - custom packets
@ -231,16 +274,18 @@ def lossless_packet(tox, friend_number, data, length, user_data):
    """
    Incoming lossless packet
    """
+    data = data[:length]
    plugin = PluginLoader.get_instance()
-    invoke_in_main_thread(plugin.callback_lossless, friend_number, data, length)
+    invoke_in_main_thread(plugin.callback_lossless, friend_number, data)


 def lossy_packet(tox, friend_number, data, length, user_data):
    """
    Incoming lossy packet
    """
+    data = data[:length]
    plugin = PluginLoader.get_instance()
-    invoke_in_main_thread(plugin.callback_lossy, friend_number, data, length)
+    invoke_in_main_thread(plugin.callback_lossy, friend_number, data)


 # -----------------------------------------------------------------------------------------------------------------
@ -251,7 +296,7 @@ def call_state(toxav, friend_number, mask, user_data):
    """
    New call state
    """
-    print friend_number, mask
+    print(friend_number, mask)
    if mask == TOXAV_FRIEND_CALL_STATE['FINISHED'] or mask == TOXAV_FRIEND_CALL_STATE['ERROR']:
        invoke_in_main_thread(Profile.get_instance().stop_call, friend_number, True)
    else:
@ -262,7 +307,7 @@ def call(toxav, friend_number, audio, video, user_data):
    """
    Incoming call from friend
    """
-    print friend_number, audio, video
+    print(friend_number, audio, video)
    invoke_in_main_thread(Profile.get_instance().incoming_call, audio, video, friend_number)


@ -270,9 +315,8 @@ def callback_audio(toxav, friend_number, samples, audio_samples_per_channel, aud
    """
    New audio chunk
    """
-    print audio_samples_per_channel, audio_channels_count, rate
    Profile.get_instance().call.chunk(
-        ''.join(chr(x) for x in samples[:audio_samples_per_channel * 2 * audio_channels_count]),
+        bytes(samples[:audio_samples_per_channel * 2 * audio_channels_count]),
        audio_channels_count,
        rate)

@ -298,6 +342,7 @@ def init_callbacks(tox, window, tray):
    tox.callback_friend_status_message(friend_status_message, 0)
    tox.callback_friend_request(friend_request, 0)
    tox.callback_friend_typing(friend_typing, 0)
+    tox.callback_friend_read_receipt(friend_read_receipt, 0)

    tox.callback_file_recv(tox_file_recv(window, tray), 0)
    tox.callback_file_recv_chunk(file_recv_chunk, 0)
--- a/toxygen/calls.py
+++ b/toxygen/calls.py
@ -4,6 +4,7 @@ import threading
 import settings
 from toxav_enums import *
 # TODO: play sound until outgoing call will be started or cancelled and add timeout
+# TODO: add widget for call

 CALL_TYPE = {
    'NONE': 0,
@ -12,7 +13,7 @@ CALL_TYPE = {
 }


-class AV(object):
+class AV:

    def __init__(self, toxav):
        self._toxav = toxav
@ -29,7 +30,7 @@ class AV(object):
        self._audio_rate = 8000
        self._audio_channels = 1
        self._audio_duration = 60
-        self._audio_sample_count = self._audio_rate * self._audio_channels * self._audio_duration / 1000
+        self._audio_sample_count = self._audio_rate * self._audio_channels * self._audio_duration // 1000

    def __contains__(self, friend_number):
        return friend_number in self._calls
--- a/toxygen/contact.py
+++ b/toxygen/contact.py
@ -0,0 +1,233 @@
+try:
+    from PySide import QtCore, QtGui
+except ImportError:
+    from PyQt4 import QtCore, QtGui
+from history import *
+import basecontact
+import util
+from messages import *
+import file_transfers as ft
+
+
+class Contact(basecontact.BaseContact):
+    """
+    Class encapsulating TOX contact
+    Properties: number, message getter, history etc. Base class for friend and gc classes
+    """
+
+    def __init__(self, message_getter, number, name, status_message, widget, tox_id):
+        """
+        :param message_getter: gets messages from db
+        :param number: number of friend.
+        """
+        super().__init__(name, status_message, widget, tox_id)
+        self._number = number
+        self._new_messages = False
+        self._visible = True
+        self._alias = False
+        self._message_getter = message_getter
+        self._corr = []
+        self._unsaved_messages = 0
+        self._history_loaded = self._new_actions = False
+        self._receipts = 0
+        self._curr_text = ''
+
+    def __del__(self):
+        self.set_visibility(False)
+        del self._widget
+        if hasattr(self, '_message_getter'):
+            del self._message_getter
+
+    # -----------------------------------------------------------------------------------------------------------------
+    # History support
+    # -----------------------------------------------------------------------------------------------------------------
+
+    def load_corr(self, first_time=True):
+        """
+        :param first_time: friend became active, load first part of messages
+        """
+        if (first_time and self._history_loaded) or (not hasattr(self, '_message_getter')):
+            return
+        data = list(self._message_getter.get(PAGE_SIZE))
+        if data is not None and len(data):
+            data.reverse()
+        else:
+            return
+        data = list(map(lambda tupl: TextMessage(*tupl), data))
+        self._corr = data + self._corr
+        self._history_loaded = True
+
+    def load_all_corr(self):
+        """
+        Get all chat history from db for current friend
+        """
+        data = list(self._message_getter.get_all())
+        if data is not None and len(data):
+            data.reverse()
+            data = list(map(lambda tupl: TextMessage(*tupl), data))
+            self._corr = data + self._corr
+            self._history_loaded = True
+
+    def get_corr_for_saving(self):
+        """
+        Get data to save in db
+        :return: list of unsaved messages or []
+        """
+        messages = list(filter(lambda x: x.get_type() <= 1, self._corr))
+        return list(map(lambda x: x.get_data(), messages[-self._unsaved_messages:])) if self._unsaved_messages else []
+
+    def get_corr(self):
+        return self._corr[:]
+
+    def append_message(self, message):
+        """
+        :param message: text or file transfer message
+        """
+        self._corr.append(message)
+        if message.get_type() <= 1:
+            self._unsaved_messages += 1
+
+    def get_last_message_text(self):
+        messages = list(filter(lambda x: x.get_type() <= 1 and x.get_owner() != MESSAGE_OWNER['FRIEND'], self._corr))
+        if messages:
+            return messages[-1].get_data()[0]
+        else:
+            return ''
+
+    def get_unsent_messages(self):
+        """
+        :return list of unsent messages
+        """
+        messages = filter(lambda x: x.get_owner() == MESSAGE_OWNER['NOT_SENT'], self._corr)
+        return list(messages)
+
+    def get_unsent_messages_for_saving(self):
+        """
+        :return list of unsent messages for saving
+        """
+        messages = filter(lambda x: x.get_type() <= 1 and x.get_owner() == MESSAGE_OWNER['NOT_SENT'], self._corr)
+        return list(map(lambda x: x.get_data(), messages))
+
+    def delete_message(self, time):
+        elem = list(filter(lambda x: type(x) is TextMessage and x.get_data()[2] == time, self._corr))[0]
+        tmp = list(filter(lambda x: x.get_type() <= 1, self._corr))
+        if elem in tmp[-self._unsaved_messages:] and self._unsaved_messages:
+            self._unsaved_messages -= 1
+        self._corr.remove(elem)
+        self._message_getter.delete_one()
+
+    def delete_old_messages(self):
+        """
+        Delete old messages (reduces RAM if messages saving is not enabled)
+        """
+        old = filter(lambda x: x.get_type() == 2 and (x.get_status() >= 2 or x.get_status() is None),
+                     self._corr[:-SAVE_MESSAGES])
+        old = list(old)
+        l = max(len(self._corr) - SAVE_MESSAGES, 0) - len(old)
+        self._unsaved_messages -= l
+        self._corr = old + self._corr[-SAVE_MESSAGES:]
+
+    def mark_as_sent(self):
+        try:
+            message = list(filter(lambda x: x.get_owner() == MESSAGE_OWNER['NOT_SENT'], self._corr))[0]
+            message.mark_as_sent()
+        except Exception as ex:
+            util.log('Mark as sent ex: ' + str(ex))
+
+    def clear_corr(self, save_unsent=False):
+        """
+        Clear messages list
+        """
+        if hasattr(self, '_message_getter'):
+            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() == 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() == 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())
+
+    def get_curr_text(self):
+        return self._curr_text
+
+    def set_curr_text(self, value):
+        self._curr_text = value
+
+    curr_text = property(get_curr_text, set_curr_text)
+
+    # -----------------------------------------------------------------------------------------------------------------
+    # Alias support
+    # -----------------------------------------------------------------------------------------------------------------
+
+    def set_name(self, value):
+        """
+        Set new name or ignore if alias exists
+        :param value: new name
+        """
+        if not self._alias:
+            super().set_name(value)
+
+    def set_alias(self, alias):
+        self._alias = bool(alias)
+
+    # -----------------------------------------------------------------------------------------------------------------
+    # Visibility in friends' list
+    # -----------------------------------------------------------------------------------------------------------------
+
+    def get_visibility(self):
+        return self._visible
+
+    def set_visibility(self, value):
+        self._visible = value
+
+    visibility = property(get_visibility, set_visibility)
+
+    def set_widget(self, widget):
+        self._widget = widget
+        self.init_widget()
+
+    # -----------------------------------------------------------------------------------------------------------------
+    # Unread messages and other actions from friend
+    # -----------------------------------------------------------------------------------------------------------------
+
+    def get_actions(self):
+        return self._new_actions
+
+    def set_actions(self, value):
+        self._new_actions = value
+        self._widget.connection_status.update(self.status, value)
+
+    actions = property(get_actions, set_actions)  # unread messages, incoming files, av calls
+
+    def get_messages(self):
+        return self._new_messages
+
+    def inc_messages(self):
+        self._new_messages += 1
+        self._new_actions = True
+        self._widget.connection_status.update(self.status, True)
+        self._widget.messages.update(self._new_messages)
+
+    def reset_messages(self):
+        self._new_actions = False
+        self._new_messages = 0
+        self._widget.messages.update(self._new_messages)
+        self._widget.connection_status.update(self.status, False)
+
+    messages = property(get_messages)
+
+    # -----------------------------------------------------------------------------------------------------------------
+    # Friend's number (can be used in toxcore)
+    # -----------------------------------------------------------------------------------------------------------------
+
+    def get_number(self):
+        return self._number
+
+    def set_number(self, value):
+        self._number = value
+
+    number = property(get_number, set_number)
--- a/toxygen/file_transfers.py
+++ b/toxygen/file_transfers.py
@ -1,6 +1,6 @@
 from toxcore_enums_and_consts import TOX_FILE_KIND, TOX_FILE_CONTROL
-from os.path import basename, getsize, exists
-from os import remove, rename
+from os.path import basename, getsize, exists, dirname
+from os import remove, rename, chdir
 from time import time, sleep
 from tox import Tox
 import settings
@ -8,22 +8,38 @@ try:
    from PySide import QtCore
 except ImportError:
    from PyQt4 import QtCore
+    QtCore.Signal = QtCore.pyqtSignal


 TOX_FILE_TRANSFER_STATE = {
    'RUNNING': 0,
-    'PAUSED': 1,
-    'CANCELED': 2,
+    'PAUSED_BY_USER': 1,
+    'CANCELLED': 2,
    'FINISHED': 3,
-    'PAUSED_BY_FRIEND': 4
+    'PAUSED_BY_FRIEND': 4,
+    'INCOMING_NOT_STARTED': 5,
+    'OUTGOING_NOT_STARTED': 6
 }

+ACTIVE_FILE_TRANSFERS = (0, 1, 4, 5, 6)
+
+PAUSED_FILE_TRANSFERS = (1, 4, 5, 6)
+
+DO_NOT_SHOW_ACCEPT_BUTTON = (2, 3, 4, 6)
+
+SHOW_PROGRESS_BAR = (0, 1, 4)
+
+ALLOWED_FILES = ('toxygen_inline.png', 'utox-inline.png', 'sticker.png')
+

 class StateSignal(QtCore.QObject):
-    try:
-        signal = QtCore.Signal(int, float)  # state and progress
-    except:
-        signal = QtCore.pyqtSignal(int, float)  # state and progress - pyqt4
+
+    signal = QtCore.Signal(int, float, int)  # state, progress, time in sec
+
+
+class TransferFinishedSignal(QtCore.QObject):
+
+    signal = QtCore.Signal(int, int)  # friend number, file number


 class FileTransfer(QtCore.QObject):
@ -38,10 +54,12 @@ class FileTransfer(QtCore.QObject):
        self._friend_number = friend_number
        self.state = TOX_FILE_TRANSFER_STATE['RUNNING']
        self._file_number = file_number
-        self._creation_time = time()
+        self._creation_time = None
        self._size = float(size)
        self._done = 0
        self._state_changed = StateSignal()
+        self._finished = TransferFinishedSignal()
+        self._file_id = None

    def set_tox(self, tox):
        self._tox = tox
@ -49,8 +67,19 @@ class FileTransfer(QtCore.QObject):
    def set_state_changed_handler(self, handler):
        self._state_changed.signal.connect(handler)

+    def set_transfer_finished_handler(self, handler):
+        self._finished.signal.connect(handler)
+
    def signal(self):
-        self._state_changed.signal.emit(self.state, self._done / self._size if self._size else 0)
+        percentage = self._done / self._size if self._size else 0
+        if self._creation_time is None or not percentage:
+            t = -1
+        else:
+            t = ((time() - self._creation_time) / percentage) * (1 - percentage)
+        self._state_changed.signal.emit(self.state, percentage, int(t))
+
+    def finished(self):
+        self._finished.signal.emit(self._friend_number, self._file_number)

    def get_file_number(self):
        return self._file_number
@ -58,18 +87,24 @@ class FileTransfer(QtCore.QObject):
    def get_friend_number(self):
        return self._friend_number

+    def get_id(self):
+        return self._file_id
+
+    def get_path(self):
+        return self._path
+
    def cancel(self):
        self.send_control(TOX_FILE_CONTROL['CANCEL'])
        if hasattr(self, '_file'):
            self._file.close()
-        self._state_changed.signal.emit(self.state, 1)
+        self.signal()

    def cancelled(self):
        if hasattr(self, '_file'):
            sleep(0.1)
            self._file.close()
-        self.state = TOX_FILE_TRANSFER_STATE['CANCELED']
-        self._state_changed.signal.emit(self.state, 1)
+        self.state = TOX_FILE_TRANSFER_STATE['CANCELLED']
+        self.signal()

    def pause(self, by_friend):
        if not by_friend:
@ -100,8 +135,10 @@ class SendTransfer(FileTransfer):
        else:
            size = 0
        super(SendTransfer, self).__init__(path, tox, friend_number, size)
+        self.state = TOX_FILE_TRANSFER_STATE['OUTGOING_NOT_STARTED']
        self._file_number = tox.file_send(friend_number, kind, size, file_id,
-                                          basename(path).encode('utf-8') if path else '')
+                                          bytes(basename(path), 'utf-8') if path else b'')
+        self._file_id = self.get_file_id()

    def send_chunk(self, position, size):
        """
@ -109,17 +146,19 @@ class SendTransfer(FileTransfer):
        :param position: start position in file
        :param size: chunk max size
        """
+        if self._creation_time is None:
+            self._creation_time = time()
        if size:
            self._file.seek(position)
            data = self._file.read(size)
            self._tox.file_send_chunk(self._friend_number, self._file_number, position, data)
            self._done += size
-            self.signal()
        else:
            if hasattr(self, '_file'):
                self._file.close()
            self.state = TOX_FILE_TRANSFER_STATE['FINISHED']
-            self._state_changed.signal.emit(self.state, 1)
+            self.finished()
+        self.signal()


 class SendAvatar(SendTransfer):
@ -143,21 +182,37 @@ class SendFromBuffer(FileTransfer):

    def __init__(self, tox, friend_number, data, file_name):
        super(SendFromBuffer, self).__init__(None, tox, friend_number, len(data))
+        self.state = TOX_FILE_TRANSFER_STATE['OUTGOING_NOT_STARTED']
        self._data = data
-        self._file_number = tox.file_send(friend_number, TOX_FILE_KIND['DATA'], len(data), None, file_name)
+        self._file_number = tox.file_send(friend_number, TOX_FILE_KIND['DATA'],
+                                          len(data), None, bytes(file_name, 'utf-8'))

    def get_data(self):
        return self._data

    def send_chunk(self, position, size):
+        if self._creation_time is None:
+            self._creation_time = time()
        if size:
            data = self._data[position:position + size]
            self._tox.file_send_chunk(self._friend_number, self._file_number, position, data)
            self._done += size
-            self._state_changed.signal.emit(self.state, self._done / self._size)
        else:
            self.state = TOX_FILE_TRANSFER_STATE['FINISHED']
-            self._state_changed.signal.emit(self.state, 1)
+            self.finished()
+        self.signal()
+
+
+class SendFromFileBuffer(SendTransfer):
+
+    def __init__(self, *args):
+        super(SendFromFileBuffer, self).__init__(*args)
+
+    def send_chunk(self, position, size):
+        super(SendFromFileBuffer, self).send_chunk(position, size)
+        if not size:
+            chdir(dirname(self._path))
+            remove(self._path)

 # -----------------------------------------------------------------------------------------------------------------
 # Receive file
@ -166,39 +221,50 @@ class SendFromBuffer(FileTransfer):

 class ReceiveTransfer(FileTransfer):

-    def __init__(self, path, tox, friend_number, size, file_number):
+    def __init__(self, path, tox, friend_number, size, file_number, position=0):
        super(ReceiveTransfer, self).__init__(path, tox, friend_number, size, file_number)
        self._file = open(self._path, 'wb')
-        self._file.truncate(0)
-        self._file_size = 0
+        self._file_size = position
+        self._file.truncate(position)
+        self._missed = set()
+        self._file_id = self.get_file_id()
+        self._done = position

    def cancel(self):
        super(ReceiveTransfer, self).cancel()
        remove(self._path)

+    def total_size(self):
+        self._missed.add(self._file_size)
+        return min(self._missed)
+
    def write_chunk(self, position, data):
        """
        Incoming chunk
        :param position: position in file to save data
        :param data: raw data (string)
        """
+        if self._creation_time is None:
+            self._creation_time = time()
        if data is None:
            self._file.close()
            self.state = TOX_FILE_TRANSFER_STATE['FINISHED']
-            self._state_changed.signal.emit(self.state, 1)
+            self.finished()
        else:
-            data = ''.join(chr(x) for x in data)
+            data = bytearray(data)
            if self._file_size < position:
                self._file.seek(0, 2)
-                self._file.write('\0' * (position - self._file_size))
+                self._file.write(b'\0' * (position - self._file_size))
+                self._missed.add(self._file_size)
+            else:
+                self._missed.discard(position)
            self._file.seek(position)
            self._file.write(data)
-            self._file.flush()
            l = len(data)
            if position + l > self._file_size:
                self._file_size = position + l
            self._done += l
-            self._state_changed.signal.emit(self.state, self._done / self._size)
+        self.signal()


 class ReceiveToBuffer(FileTransfer):
@ -208,21 +274,23 @@ class ReceiveToBuffer(FileTransfer):

    def __init__(self, tox, friend_number, size, file_number):
        super(ReceiveToBuffer, self).__init__(None, tox, friend_number, size, file_number)
-        self._data = ''
+        self._data = bytes()
        self._data_size = 0

    def get_data(self):
        return self._data

    def write_chunk(self, position, data):
+        if self._creation_time is None:
+            self._creation_time = time()
        if data is None:
            self.state = TOX_FILE_TRANSFER_STATE['FINISHED']
-            self._state_changed.signal.emit(self.state, 1)
+            self.finished()
        else:
-            data = ''.join(chr(x) for x in data)
+            data = bytes(data)
            l = len(data)
            if self._data_size < position:
-                self._data += ('\0' * (position - self._data_size))
+                self._data += (b'\0' * (position - self._data_size))
            self._data = self._data[:position] + data + self._data[position + l:]
            if position + l > self._data_size:
                self._data_size = position + l
@ -241,20 +309,23 @@ class ReceiveAvatar(ReceiveTransfer):
        super(ReceiveAvatar, self).__init__(path + '.tmp', tox, friend_number, size, file_number)
        if size > self.MAX_AVATAR_SIZE:
            self.send_control(TOX_FILE_CONTROL['CANCEL'])
+            self._file.close()
            remove(path + '.tmp')
        elif not size:
            self.send_control(TOX_FILE_CONTROL['CANCEL'])
            self._file.close()
            if exists(path):
                remove(path)
+            self._file.close()
            remove(path + '.tmp')
        elif exists(path):
            hash = self.get_file_id()
-            with open(path) as fl:
+            with open(path, 'rb') as fl:
                data = fl.read()
            existing_hash = Tox.hash(data)
            if hash == existing_hash:
                self.send_control(TOX_FILE_CONTROL['CANCEL'])
+                self._file.close()
                remove(path + '.tmp')
            else:
                self.send_control(TOX_FILE_CONTROL['RESUME'])
@ -266,7 +337,11 @@ class ReceiveAvatar(ReceiveTransfer):
        if self.state:
            avatar_path = self._path[:-4]
            if exists(avatar_path):
+                chdir(dirname(avatar_path))
                remove(avatar_path)
            rename(self._path, avatar_path)
+            self.finished(True)

-
+    def finished(self, emit=False):
+        if emit:
+            super().finished()
--- a/toxygen/friend.py
+++ b/toxygen/friend.py
@ -0,0 +1,58 @@
+import contact
+from messages import *
+
+
+class Friend(contact.Contact):
+    """
+    Friend in list of friends.
+    """
+
+    def __init__(self, message_getter, number, name, status_message, widget, tox_id):
+        super().__init__(message_getter, number, name, status_message, widget, tox_id)
+        self._receipts = 0
+
+    # -----------------------------------------------------------------------------------------------------------------
+    # File transfers support
+    # -----------------------------------------------------------------------------------------------------------------
+
+    def update_transfer_data(self, file_number, status, inline=None):
+        """
+        Update status of active transfer and load inline if needed
+        """
+        try:
+            tr = list(filter(lambda x: x.get_type() == MESSAGE_TYPE['FILE_TRANSFER'] and x.is_active(file_number),
+                             self._corr))[0]
+            tr.set_status(status)
+            i = self._corr.index(tr)
+            if inline:  # inline was loaded
+                self._corr.insert(i, inline)
+            return i - len(self._corr)
+        except:
+            pass
+
+    def get_unsent_files(self):
+        messages = filter(lambda x: type(x) is UnsentFile, self._corr)
+        return messages
+
+    def clear_unsent_files(self):
+        self._corr = list(filter(lambda x: type(x) is not UnsentFile, self._corr))
+
+    def delete_one_unsent_file(self, time):
+        self._corr = list(filter(lambda x: not (type(x) is UnsentFile and x.get_data()[2] == time), self._corr))
+
+    # -----------------------------------------------------------------------------------------------------------------
+    # History support
+    # -----------------------------------------------------------------------------------------------------------------
+
+    def get_receipts(self):
+        return self._receipts
+
+    receipts = property(get_receipts)  # read receipts
+
+    def inc_receipts(self):
+        self._receipts += 1
+
+    def dec_receipt(self):
+        if self._receipts:
+            self._receipts -= 1
+            self.mark_as_sent()
--- a/toxygen/history.py
+++ b/toxygen/history.py
@ -1,34 +1,41 @@
-# coding=utf-8
 from sqlite3 import connect
 import settings
 from os import chdir
 import os.path
-from toxencryptsave import LibToxEncryptSave
+from toxencryptsave import ToxEncryptSave


 PAGE_SIZE = 42

+TIMEOUT = 11
+
+SAVE_MESSAGES = 150
+
 MESSAGE_OWNER = {
    'ME': 0,
-    'FRIEND': 1
+    'FRIEND': 1,
+    'NOT_SENT': 2
 }


-class History(object):
+class History:

    def __init__(self, name):
        self._name = name
        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()
                if decr.is_data_encrypted(data):
                    data = decr.pass_decrypt(data)
                    with open(path, 'wb') as fout:
                        fout.write(data)
-        db = connect(name + '.hstr')
+            except:
+                os.remove(path)
+        db = connect(name + '.hstr', timeout=TIMEOUT)
        cursor = db.cursor()
        cursor.execute('CREATE TABLE IF NOT EXISTS friends('
                       '    tox_id TEXT PRIMARY KEY'
@ -36,12 +43,12 @@ class History(object):
        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:
                data = fin.read()
-            data = encr.pass_encrypt(data)
+            data = encr.pass_encrypt(bytes(data))
            with open(path, 'wb') as fout:
                fout.write(data)

@ -50,12 +57,15 @@ class History(object):
        new_path = directory + self._name + '.hstr'
        with open(path, 'rb') as fin:
            data = fin.read()
+        encr = ToxEncryptSave.get_instance()
+        if encr.has_password():
+            data = encr.pass_encrypt(data)
        with open(new_path, 'wb') as fout:
            fout.write(data)

    def add_friend_to_db(self, tox_id):
        chdir(settings.ProfileHelper.get_path())
-        db = connect(self._name + '.hstr')
+        db = connect(self._name + '.hstr', timeout=TIMEOUT)
        try:
            cursor = db.cursor()
            cursor.execute('INSERT INTO friends VALUES (?);', (tox_id, ))
@ -68,28 +78,28 @@ class History(object):
                           ')')
            db.commit()
        except:
+            print('Database is locked!')
            db.rollback()
-            raise
        finally:
            db.close()

    def delete_friend_from_db(self, tox_id):
        chdir(settings.ProfileHelper.get_path())
-        db = connect(self._name + '.hstr')
+        db = connect(self._name + '.hstr', timeout=TIMEOUT)
        try:
            cursor = db.cursor()
            cursor.execute('DELETE FROM friends WHERE tox_id=?;', (tox_id, ))
            cursor.execute('DROP TABLE id' + tox_id + ';')
            db.commit()
        except:
+            print('Database is locked!')
            db.rollback()
-            raise
        finally:
            db.close()

    def friend_exists_in_db(self, tox_id):
        chdir(settings.ProfileHelper.get_path())
-        db = connect(self._name + '.hstr')
+        db = connect(self._name + '.hstr', timeout=TIMEOUT)
        cursor = db.cursor()
        cursor.execute('SELECT 0 FROM friends WHERE tox_id=?', (tox_id, ))
        result = cursor.fetchone()
@ -98,50 +108,107 @@ class History(object):

    def save_messages_to_db(self, tox_id, messages_iter):
        chdir(settings.ProfileHelper.get_path())
-        db = connect(self._name + '.hstr')
+        db = connect(self._name + '.hstr', timeout=TIMEOUT)
        try:
            cursor = db.cursor()
            cursor.executemany('INSERT INTO id' + tox_id + '(message, owner, unix_time, message_type) '
                               'VALUES (?, ?, ?, ?);', messages_iter)
            db.commit()
        except:
+            print('Database is locked!')
+            db.rollback()
+        finally:
+            db.close()
+
+    def update_messages(self, tox_id, unsent_time):
+        chdir(settings.ProfileHelper.get_path())
+        db = connect(self._name + '.hstr', timeout=TIMEOUT)
+        try:
+            cursor = db.cursor()
+            cursor.execute('UPDATE id' + tox_id + ' SET owner = 0 '
+                           'WHERE unix_time < ' + str(unsent_time) + ' AND owner = 2;')
+            db.commit()
+        except:
+            print('Database is locked!')
+            db.rollback()
+        finally:
+            db.close()
+        pass
+
+    def delete_message(self, tox_id, time):
+        chdir(settings.ProfileHelper.get_path())
+        db = connect(self._name + '.hstr', timeout=TIMEOUT)
+        try:
+            cursor = db.cursor()
+            cursor.execute('DELETE FROM id' + tox_id + ' WHERE unix_time = ' + str(time) + ';')
+            db.commit()
+        except:
+            print('Database is locked!')
            db.rollback()
-            raise
        finally:
            db.close()

    def delete_messages(self, tox_id):
        chdir(settings.ProfileHelper.get_path())
-        db = connect(self._name + '.hstr')
+        db = connect(self._name + '.hstr', timeout=TIMEOUT)
        try:
            cursor = db.cursor()
            cursor.execute('DELETE FROM id' + tox_id + ';')
            db.commit()
        except:
+            print('Database is locked!')
            db.rollback()
-            raise
        finally:
            db.close()

    def messages_getter(self, tox_id):
        return History.MessageGetter(self._name, tox_id)

-    class MessageGetter(object):
+    class MessageGetter:
+
        def __init__(self, name, tox_id):
+            self._count = 0
+            self._name = name
+            self._tox_id = tox_id
+            self._db = self._cursor = None
+
+        def connect(self):
            chdir(settings.ProfileHelper.get_path())
-            self._db = connect(name + '.hstr')
+            self._db = connect(self._name + '.hstr', timeout=TIMEOUT)
            self._cursor = self._db.cursor()
-            self._cursor.execute('SELECT message, owner, unix_time, message_type FROM id' + tox_id +
+            self._cursor.execute('SELECT message, owner, unix_time, message_type FROM id' + self._tox_id +
                                 ' ORDER BY unix_time DESC;')

+        def disconnect(self):
+            self._db.close()
+
        def get_one(self):
-            return self._cursor.fetchone()
+            self.connect()
+            self.skip()
+            data = self._cursor.fetchone()
+            self._count += 1
+            self.disconnect()
+            return data

        def get_all(self):
-            return self._cursor.fetchall()
+            self.connect()
+            data = self._cursor.fetchall()
+            self.disconnect()
+            self._count = len(data)
+            return data

        def get(self, count):
-            return self._cursor.fetchmany(count)
+            self.connect()
+            self.skip()
+            data = self._cursor.fetchmany(count)
+            self.disconnect()
+            self._count += len(data)
+            return data

-        def __del__(self):
-            self._db.close()
+        def skip(self):
+            if self._count:
+                self._cursor.fetchmany(self._count)
+
+        def delete_one(self):
+            if self._count:
+                self._count -= 1
--- 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/items_factory.py
+++ b/toxygen/items_factory.py
@ -0,0 +1,71 @@
+try:
+    from PySide import QtCore, QtGui
+except ImportError:
+    from PyQt4 import QtCore, QtGui
+from list_items import *
+
+
+class ItemsFactory:
+
+    def __init__(self, friends_list, messages):
+        self._friends = friends_list
+        self._messages = messages
+
+    def friend_item(self):
+        item = ContactItem()
+        elem = QtGui.QListWidgetItem(self._friends)
+        elem.setSizeHint(QtCore.QSize(250, item.height()))
+        self._friends.addItem(elem)
+        self._friends.setItemWidget(elem, item)
+        return item
+
+    def message_item(self, text, time, name, sent, message_type, append, pixmap):
+        item = MessageItem(text, time, name, sent, message_type, self._messages)
+        if pixmap is not None:
+            item.set_avatar(pixmap)
+        elem = QtGui.QListWidgetItem()
+        elem.setSizeHint(QtCore.QSize(self._messages.width(), item.height()))
+        if append:
+            self._messages.addItem(elem)
+        else:
+            self._messages.insertItem(0, elem)
+        self._messages.setItemWidget(elem, item)
+        return item
+
+    def inline_item(self, data, append):
+        elem = QtGui.QListWidgetItem()
+        item = InlineImageItem(data, self._messages.width(), elem)
+        elem.setSizeHint(QtCore.QSize(self._messages.width(), item.height()))
+        if append:
+            self._messages.addItem(elem)
+        else:
+            self._messages.insertItem(0, elem)
+        self._messages.setItemWidget(elem, item)
+        return item
+
+    def unsent_file_item(self, file_name, size, name, time, append):
+        item = UnsentFileItem(file_name,
+                              size,
+                              name,
+                              time,
+                              self._messages.width())
+        elem = QtGui.QListWidgetItem()
+        elem.setSizeHint(QtCore.QSize(self._messages.width() - 30, 34))
+        if append:
+            self._messages.addItem(elem)
+        else:
+            self._messages.insertItem(0, elem)
+        self._messages.setItemWidget(elem, item)
+        return item
+
+    def file_transfer_item(self, data, append):
+        data.append(self._messages.width())
+        item = FileTransferItem(*data)
+        elem = QtGui.QListWidgetItem()
+        elem.setSizeHint(QtCore.QSize(self._messages.width() - 30, 34))
+        if append:
+            self._messages.addItem(elem)
+        else:
+            self._messages.insertItem(0, elem)
+        self._messages.setItemWidget(elem, item)
+        return item
--- a/toxygen/libtox.py
+++ b/toxygen/libtox.py
@ -0,0 +1,59 @@
+from platform import system
+from ctypes import CDLL
+import util
+
+
+class LibToxCore:
+
+    def __init__(self):
+        if system() == 'Windows':
+            self._libtoxcore = CDLL(util.curr_directory() + '/libs/libtox.dll')
+        elif system() == 'Darwin':
+            self._libtoxcore = CDLL('libtoxcore.dylib')
+        else:
+            # libtoxcore and libsodium must be installed in your os
+            try:
+                self._libtoxcore = CDLL('libtoxcore.so')
+            except:
+                self._libtoxcore = CDLL(util.curr_directory() + '/libs/libtoxcore.so')
+
+    def __getattr__(self, item):
+        return self._libtoxcore.__getattr__(item)
+
+
+class LibToxAV:
+
+    def __init__(self):
+        if system() == 'Windows':
+            # on Windows av api is in libtox.dll
+            self._libtoxav = CDLL(util.curr_directory() + '/libs/libtox.dll')
+        elif system() == 'Darwin':
+            self._libtoxav = CDLL('libtoxav.dylib')
+        else:
+            # /usr/lib/libtoxav.so must exists
+            try:
+                self._libtoxav = CDLL('libtoxav.so')
+            except:
+                self._libtoxav = CDLL(util.curr_directory() + '/libs/libtoxav.so')
+
+    def __getattr__(self, item):
+        return self._libtoxav.__getattr__(item)
+
+
+class LibToxEncryptSave:
+
+    def __init__(self):
+        if system() == 'Windows':
+            # on Windows profile encryption api is in libtox.dll
+            self._lib_tox_encrypt_save = CDLL(util.curr_directory() + '/libs/libtox.dll')
+        elif system() == 'Darwin':
+            self._lib_tox_encrypt_save = CDLL('libtoxencryptsave.dylib')
+        else:
+            # /usr/lib/libtoxencryptsave.so must exists
+            try:
+                self._lib_tox_encrypt_save = CDLL('libtoxencryptsave.so')
+            except:
+                self._lib_tox_encrypt_save = CDLL(util.curr_directory() + '/libs/libtoxencryptsave.so')
+
+    def __getattr__(self, item):
+        return self._lib_tox_encrypt_save.__getattr__(item)
--- a/toxygen/list_items.py
+++ b/toxygen/list_items.py
@ -0,0 +1,531 @@
+from toxcore_enums_and_consts import *
+try:
+    from PySide import QtCore, QtGui
+except ImportError:
+    from PyQt4 import QtCore, QtGui
+    QtCore.Slot = QtCore.pyqtSlot
+import profile
+from file_transfers import TOX_FILE_TRANSFER_STATE, PAUSED_FILE_TRANSFERS, DO_NOT_SHOW_ACCEPT_BUTTON, ACTIVE_FILE_TRANSFERS, SHOW_PROGRESS_BAR
+from util import curr_directory, convert_time, curr_time
+from widgets import DataLabel, create_menu
+import html as h
+import smileys
+import settings
+
+
+class MessageEdit(QtGui.QTextBrowser):
+
+    def __init__(self, text, width, message_type, parent=None):
+        super(MessageEdit, self).__init__(parent)
+        self.urls = {}
+        self.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
+        self.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
+        self.setWordWrapMode(QtGui.QTextOption.WrapAtWordBoundaryOrAnywhere)
+        self.document().setTextWidth(width)
+        self.setOpenExternalLinks(True)
+        self.setAcceptRichText(True)
+        self.setOpenLinks(False)
+        path = smileys.SmileyLoader.get_instance().get_smileys_path()
+        if path is not None:
+            self.setSearchPaths([path])
+        self.document().setDefaultStyleSheet('a { color: #306EFF; }')
+        text = self.decoratedText(text)
+        if message_type != TOX_MESSAGE_TYPE['NORMAL']:
+            self.setHtml('<p style="color: #5CB3FF; font: italic; font-size: 20px;" >' + text + '</p>')
+        else:
+            self.setHtml(text)
+        font = QtGui.QFont()
+        font.setFamily(settings.Settings.get_instance()['font'])
+        font.setPixelSize(settings.Settings.get_instance()['message_font_size'])
+        font.setBold(False)
+        self.setFont(font)
+        self.resize(width, self.document().size().height())
+        self.setTextInteractionFlags(QtCore.Qt.TextSelectableByMouse | QtCore.Qt.LinksAccessibleByMouse)
+        self.anchorClicked.connect(self.on_anchor_clicked)
+
+    def contextMenuEvent(self, event):
+        menu = create_menu(self.createStandardContextMenu(event.pos()))
+        quote = menu.addAction(QtGui.QApplication.translate("MainWindow", 'Quote selected text', None, QtGui.QApplication.UnicodeUTF8))
+        quote.triggered.connect(self.quote_text)
+        text = self.textCursor().selection().toPlainText()
+        if not text:
+            quote.setEnabled(False)
+        else:
+            import plugin_support
+            submenu = plugin_support.PluginLoader.get_instance().get_message_menu(menu, text)
+            if len(submenu):
+                plug = menu.addMenu(QtGui.QApplication.translate("MainWindow", 'Plugins', None, QtGui.QApplication.UnicodeUTF8))
+                plug.addActions(submenu)
+        menu.popup(event.globalPos())
+        menu.exec_(event.globalPos())
+        del menu
+
+    def quote_text(self):
+        text = self.textCursor().selection().toPlainText()
+        if text:
+            import mainscreen
+            window = mainscreen.MainWindow.get_instance()
+            text = '>' + '\n>'.join(text.split('\n'))
+            if window.messageEdit.toPlainText():
+                text = '\n' + text
+            window.messageEdit.appendPlainText(text)
+
+    def on_anchor_clicked(self, url):
+        text = str(url.toString())
+        if text.startswith('tox:'):
+            import menu
+            self.add_contact = menu.AddContact(text[4:])
+            self.add_contact.show()
+        else:
+            QtGui.QDesktopServices.openUrl(url)
+        self.clearFocus()
+
+    def addAnimation(self, url, fileName):
+        movie = QtGui.QMovie(self)
+        movie.setFileName(fileName)
+        self.urls[movie] = url
+        movie.frameChanged[int].connect(lambda x: self.animate(movie))
+        movie.start()
+
+    def animate(self, movie):
+        self.document().addResource(QtGui.QTextDocument.ImageResource,
+                                    self.urls[movie],
+                                    movie.currentPixmap())
+        self.setLineWrapColumnOrWidth(self.lineWrapColumnOrWidth())
+
+    def decoratedText(self, text):
+        text = h.escape(text)  # replace < and >
+        exp = QtCore.QRegExp(
+            '('
+            '(?:\\b)((www\\.)|(http[s]?|ftp)://)'
+            '\\w+\\S+)'
+            '|(?:\\b)(file:///)([\\S| ]*)'
+            '|(?:\\b)(tox:[a-zA-Z\\d]{76}$)'
+            '|(?:\\b)(mailto:\\S+@\\S+\\.\\S+)'
+            '|(?:\\b)(tox:\\S+@\\S+)')
+        offset = exp.indexIn(text, 0)
+        while offset != -1:  # add links
+            url = exp.cap()
+            if exp.cap(2) == 'www.':
+                html = '<a href="http://{0}">{0}</a>'.format(url)
+            else:
+                html = '<a href="{0}">{0}</a>'.format(url)
+            text = text[:offset] + html + text[offset + len(exp.cap()):]
+            offset += len(html)
+            offset = exp.indexIn(text, offset)
+        arr = text.split('\n')
+        for i in range(len(arr)):  # quotes
+            if arr[i].startswith('&gt;'):
+                arr[i] = '<font color="green"><b>' + arr[i][4:] + '</b></font>'
+        text = '<br>'.join(arr)
+        text = smileys.SmileyLoader.get_instance().add_smileys_to_text(text, self)  # smileys
+        return text
+
+
+class MessageItem(QtGui.QWidget):
+    """
+    Message in messages list
+    """
+    def __init__(self, text, time, user='', sent=True, message_type=TOX_MESSAGE_TYPE['NORMAL'], parent=None):
+        QtGui.QWidget.__init__(self, parent)
+        self.name = DataLabel(self)
+        self.name.setGeometry(QtCore.QRect(2, 2, 95, 23))
+        self.name.setTextFormat(QtCore.Qt.PlainText)
+        font = QtGui.QFont()
+        font.setFamily(settings.Settings.get_instance()['font'])
+        font.setPointSize(11)
+        font.setBold(True)
+        self.name.setFont(font)
+        self.name.setText(user)
+
+        self.time = QtGui.QLabel(self)
+        self.time.setGeometry(QtCore.QRect(parent.width() - 60, 0, 50, 25))
+        font.setPointSize(10)
+        font.setBold(False)
+        self.time.setFont(font)
+        self._time = time
+        if not sent:
+            movie = QtGui.QMovie(curr_directory() + '/images/spinner.gif')
+            self.time.setMovie(movie)
+            movie.start()
+            self.t = True
+        else:
+            self.time.setText(convert_time(time))
+            self.t = False
+
+        self.message = MessageEdit(text, parent.width() - 160, message_type, self)
+        if message_type != TOX_MESSAGE_TYPE['NORMAL']:
+            self.name.setStyleSheet("QLabel { color: #5CB3FF; }")
+            self.message.setAlignment(QtCore.Qt.AlignCenter)
+            self.time.setStyleSheet("QLabel { color: #5CB3FF; }")
+        self.message.setGeometry(QtCore.QRect(100, 0, parent.width() - 160, self.message.height()))
+        self.setFixedHeight(self.message.height())
+
+    def mouseReleaseEvent(self, event):
+        if event.button() == QtCore.Qt.RightButton and event.x() > self.time.x():
+            self.listMenu = QtGui.QMenu()
+            delete_item = self.listMenu.addAction(QtGui.QApplication.translate("MainWindow", 'Delete message', None, QtGui.QApplication.UnicodeUTF8))
+            self.connect(delete_item, QtCore.SIGNAL("triggered()"), self.delete)
+            parent_position = self.time.mapToGlobal(QtCore.QPoint(0, 0))
+            self.listMenu.move(parent_position)
+            self.listMenu.show()
+
+    def delete(self):
+        pr = profile.Profile.get_instance()
+        pr.delete_message(self._time)
+
+    def mark_as_sent(self):
+        if self.t:
+            self.time.setText(convert_time(self._time))
+            self.t = False
+            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, QtCore.Qt.SmoothTransformation))
+
+
+class ContactItem(QtGui.QWidget):
+    """
+    Contact in friends list
+    """
+
+    def __init__(self, parent=None):
+        QtGui.QWidget.__init__(self, parent)
+        mode = settings.Settings.get_instance()['compact_mode']
+        self.setBaseSize(QtCore.QSize(250, 40 if mode else 70))
+        self.avatar_label = QtGui.QLabel(self)
+        size = 32 if mode else 64
+        self.avatar_label.setGeometry(QtCore.QRect(3, 4, size, size))
+        self.avatar_label.setScaledContents(False)
+        self.avatar_label.setAlignment(QtCore.Qt.AlignCenter)
+        self.name = DataLabel(self)
+        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(settings.Settings.get_instance()['font'])
+        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(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, -2 if mode else 5, 32, 32))
+        self.messages = UnreadMessagesCount(self)
+        self.messages.setGeometry(QtCore.QRect(20 if mode else 52, 20 if mode else 50, 30, 20))
+
+
+class StatusCircle(QtGui.QWidget):
+    """
+    Connection status
+    """
+    def __init__(self, parent):
+        QtGui.QWidget.__init__(self, parent)
+        self.setGeometry(0, 0, 32, 32)
+        self.label = QtGui.QLabel(self)
+        self.label.setGeometry(QtCore.QRect(0, 0, 32, 32))
+        self.unread = False
+
+    def update(self, status, unread_messages=None):
+        if unread_messages is None:
+            unread_messages = self.unread
+        else:
+            self.unread = unread_messages
+        if status == TOX_USER_STATUS['NONE']:
+            name = 'online'
+        elif status == TOX_USER_STATUS['AWAY']:
+            name = 'idle'
+        elif status == TOX_USER_STATUS['BUSY']:
+            name = 'busy'
+        else:
+            name = 'offline'
+        if unread_messages:
+            name += '_notification'
+            self.label.setGeometry(QtCore.QRect(0, 0, 32, 32))
+        else:
+            self.label.setGeometry(QtCore.QRect(2, 0, 32, 32))
+        pixmap = QtGui.QPixmap(curr_directory() + '/images/{}.png'.format(name))
+        self.label.setPixmap(pixmap)
+
+
+class UnreadMessagesCount(QtGui.QWidget):
+
+    def __init__(self, parent=None):
+        super(UnreadMessagesCount, self).__init__(parent)
+        self.resize(30, 20)
+        self.label = QtGui.QLabel(self)
+        self.label.setGeometry(QtCore.QRect(0, 0, 30, 20))
+        self.label.setVisible(False)
+        font = QtGui.QFont()
+        font.setFamily(settings.Settings.get_instance()['font'])
+        font.setPointSize(12)
+        font.setBold(True)
+        self.label.setFont(font)
+        self.label.setAlignment(QtCore.Qt.AlignVCenter | QtCore.Qt.AlignCenter)
+        color = settings.Settings.get_instance()['unread_color']
+        self.label.setStyleSheet('QLabel { color: white; background-color: ' + color + '; border-radius: 10; }')
+
+    def update(self, messages_count):
+        color = settings.Settings.get_instance()['unread_color']
+        self.label.setStyleSheet('QLabel { color: white; background-color: ' + color + '; border-radius: 10; }')
+        if messages_count:
+            self.label.setVisible(True)
+            self.label.setText(str(messages_count))
+        else:
+            self.label.setVisible(False)
+
+
+class FileTransferItem(QtGui.QListWidget):
+
+    def __init__(self, file_name, size, time, user, friend_number, file_number, state, width, parent=None):
+
+        QtGui.QListWidget.__init__(self, parent)
+        self.resize(QtCore.QSize(width, 34))
+        if state == TOX_FILE_TRANSFER_STATE['CANCELLED']:
+            self.setStyleSheet('QListWidget { border: 1px solid #B40404; }')
+        elif state in PAUSED_FILE_TRANSFERS:
+            self.setStyleSheet('QListWidget { border: 1px solid #FF8000; }')
+        else:
+            self.setStyleSheet('QListWidget { border: 1px solid green; }')
+        self.state = state
+
+        self.name = DataLabel(self)
+        self.name.setGeometry(QtCore.QRect(3, 7, 95, 25))
+        self.name.setTextFormat(QtCore.Qt.PlainText)
+        font = QtGui.QFont()
+        font.setFamily(settings.Settings.get_instance()['font'])
+        font.setPointSize(11)
+        font.setBold(True)
+        self.name.setFont(font)
+        self.name.setText(user)
+
+        self.time = QtGui.QLabel(self)
+        self.time.setGeometry(QtCore.QRect(width - 60, 7, 50, 25))
+        font.setPointSize(10)
+        font.setBold(False)
+        self.time.setFont(font)
+        self.time.setText(convert_time(time))
+
+        self.cancel = QtGui.QPushButton(self)
+        self.cancel.setGeometry(QtCore.QRect(width - 125, 2, 30, 30))
+        pixmap = QtGui.QPixmap(curr_directory() + '/images/decline.png')
+        icon = QtGui.QIcon(pixmap)
+        self.cancel.setIcon(icon)
+        self.cancel.setIconSize(QtCore.QSize(30, 30))
+        self.cancel.setVisible(state in ACTIVE_FILE_TRANSFERS)
+        self.cancel.clicked.connect(lambda: self.cancel_transfer(friend_number, file_number))
+        self.cancel.setStyleSheet('QPushButton:hover { border: 1px solid #3A3939; background-color: none;}')
+
+        self.accept_or_pause = QtGui.QPushButton(self)
+        self.accept_or_pause.setGeometry(QtCore.QRect(width - 170, 2, 30, 30))
+        if state == TOX_FILE_TRANSFER_STATE['INCOMING_NOT_STARTED']:
+            self.accept_or_pause.setVisible(True)
+            self.button_update('accept')
+        elif state in DO_NOT_SHOW_ACCEPT_BUTTON:
+            self.accept_or_pause.setVisible(False)
+        elif state == TOX_FILE_TRANSFER_STATE['PAUSED_BY_USER']:  # setup for continue
+            self.accept_or_pause.setVisible(True)
+            self.button_update('resume')
+        else:  # pause
+            self.accept_or_pause.setVisible(True)
+            self.button_update('pause')
+        self.accept_or_pause.clicked.connect(lambda: self.accept_or_pause_transfer(friend_number, file_number, size))
+
+        self.accept_or_pause.setStyleSheet('QPushButton:hover { border: 1px solid #3A3939; background-color: none}')
+
+        self.pb = QtGui.QProgressBar(self)
+        self.pb.setGeometry(QtCore.QRect(100, 7, 100, 20))
+        self.pb.setValue(0)
+        self.pb.setStyleSheet('QProgressBar { background-color: #302F2F; }')
+        self.pb.setVisible(state in SHOW_PROGRESS_BAR)
+
+        self.file_name = DataLabel(self)
+        self.file_name.setGeometry(QtCore.QRect(210, 7, width - 420, 20))
+        font.setPointSize(12)
+        self.file_name.setFont(font)
+        file_size = size // 1024
+        if not file_size:
+            file_size = '{}B'.format(size)
+        elif file_size >= 1024:
+            file_size = '{}MB'.format(file_size // 1024)
+        else:
+            file_size = '{}KB'.format(file_size)
+        file_data = '{} {}'.format(file_size, file_name)
+        self.file_name.setText(file_data)
+        self.file_name.setToolTip(file_name)
+        self.saved_name = file_name
+        self.time_left = QtGui.QLabel(self)
+        self.time_left.setGeometry(QtCore.QRect(width - 92, 7, 30, 20))
+        font.setPointSize(10)
+        self.time_left.setFont(font)
+        self.time_left.setVisible(state == TOX_FILE_TRANSFER_STATE['RUNNING'])
+        self.setFocusPolicy(QtCore.Qt.NoFocus)
+        self.paused = False
+
+    def cancel_transfer(self, friend_number, file_number):
+        pr = profile.Profile.get_instance()
+        pr.cancel_transfer(friend_number, file_number)
+        self.setStyleSheet('QListWidget { border: 1px solid #B40404; }')
+        self.cancel.setVisible(False)
+        self.accept_or_pause.setVisible(False)
+        self.pb.setVisible(False)
+
+    def accept_or_pause_transfer(self, friend_number, file_number, size):
+        if self.state == TOX_FILE_TRANSFER_STATE['INCOMING_NOT_STARTED']:
+            directory = QtGui.QFileDialog.getExistingDirectory(self,
+                                                               QtGui.QApplication.translate("MainWindow", 'Choose folder', None, QtGui.QApplication.UnicodeUTF8),
+                                                               curr_directory(),
+                                                               QtGui.QFileDialog.ShowDirsOnly | QtGui.QFileDialog.DontUseNativeDialog)
+            self.pb.setVisible(True)
+            if directory:
+                pr = profile.Profile.get_instance()
+                pr.accept_transfer(self, directory + '/' + self.saved_name, friend_number, file_number, size)
+                self.button_update('pause')
+        elif self.state == TOX_FILE_TRANSFER_STATE['PAUSED_BY_USER']:  # resume
+            self.paused = False
+            profile.Profile.get_instance().resume_transfer(friend_number, file_number)
+            self.button_update('pause')
+            self.state = TOX_FILE_TRANSFER_STATE['RUNNING']
+        else:  # pause
+            self.paused = True
+            self.state = TOX_FILE_TRANSFER_STATE['PAUSED_BY_USER']
+            profile.Profile.get_instance().pause_transfer(friend_number, file_number)
+            self.button_update('resume')
+        self.accept_or_pause.clearFocus()
+
+    def button_update(self, path):
+        pixmap = QtGui.QPixmap(curr_directory() + '/images/{}.png'.format(path))
+        icon = QtGui.QIcon(pixmap)
+        self.accept_or_pause.setIcon(icon)
+        self.accept_or_pause.setIconSize(QtCore.QSize(30, 30))
+
+    @QtCore.Slot(int, float, int)
+    def update(self, state, progress, time):
+        self.pb.setValue(int(progress * 100))
+        if time + 1:
+            m, s = divmod(time, 60)
+            self.time_left.setText('{0:02d}:{1:02d}'.format(m, s))
+        if self.state != state and self.state in ACTIVE_FILE_TRANSFERS:
+            if state == TOX_FILE_TRANSFER_STATE['CANCELLED']:
+                self.setStyleSheet('QListWidget { border: 1px solid #B40404; }')
+                self.cancel.setVisible(False)
+                self.accept_or_pause.setVisible(False)
+                self.pb.setVisible(False)
+                self.state = state
+                self.time_left.setVisible(False)
+            elif state == TOX_FILE_TRANSFER_STATE['FINISHED']:
+                self.accept_or_pause.setVisible(False)
+                self.pb.setVisible(False)
+                self.cancel.setVisible(False)
+                self.setStyleSheet('QListWidget { border: 1px solid green; }')
+                self.state = state
+                self.time_left.setVisible(False)
+            elif state == TOX_FILE_TRANSFER_STATE['PAUSED_BY_FRIEND']:
+                self.accept_or_pause.setVisible(False)
+                self.setStyleSheet('QListWidget { border: 1px solid #FF8000; }')
+                self.state = state
+                self.time_left.setVisible(False)
+            elif state == TOX_FILE_TRANSFER_STATE['PAUSED_BY_USER']:
+                self.button_update('resume')  # setup button continue
+                self.setStyleSheet('QListWidget { border: 1px solid green; }')
+                self.state = state
+                self.time_left.setVisible(False)
+            elif state == TOX_FILE_TRANSFER_STATE['OUTGOING_NOT_STARTED']:
+                self.setStyleSheet('QListWidget { border: 1px solid #FF8000; }')
+                self.accept_or_pause.setVisible(False)
+                self.time_left.setVisible(False)
+                self.pb.setVisible(False)
+            elif not self.paused:  # active
+                self.pb.setVisible(True)
+                self.accept_or_pause.setVisible(True)  # setup to pause
+                self.button_update('pause')
+                self.setStyleSheet('QListWidget { border: 1px solid green; }')
+                self.state = state
+                self.time_left.setVisible(True)
+
+    def mark_as_sent(self):
+        return False
+
+
+class UnsentFileItem(FileTransferItem):
+
+    def __init__(self, file_name, size, user, time, width, parent=None):
+        super(UnsentFileItem, self).__init__(file_name, size, time, user, -1, -1,
+                                             TOX_FILE_TRANSFER_STATE['PAUSED_BY_FRIEND'], width, parent)
+        self._time = time
+        self.pb.setVisible(False)
+        movie = QtGui.QMovie(curr_directory() + '/images/spinner.gif')
+        self.time.setMovie(movie)
+        movie.start()
+
+    def cancel_transfer(self, *args):
+        pr = profile.Profile.get_instance()
+        pr.cancel_not_started_transfer(self._time)
+
+
+class InlineImageItem(QtGui.QScrollArea):
+
+    def __init__(self, data, width, elem):
+
+        QtGui.QScrollArea.__init__(self)
+        self.setFocusPolicy(QtCore.Qt.NoFocus)
+        self._elem = elem
+        self._image_label = QtGui.QLabel(self)
+        self._image_label.raise_()
+        self.setWidget(self._image_label)
+        self._image_label.setScaledContents(False)
+        self._pixmap = QtGui.QPixmap()
+        self._pixmap.loadFromData(data, 'PNG')
+        self._max_size = width - 30
+        self._resize_needed = not (self._pixmap.width() <= self._max_size)
+        self._full_size = not self._resize_needed
+        if not self._resize_needed:
+            self._image_label.setPixmap(self._pixmap)
+            self.resize(QtCore.QSize(self._max_size + 5, self._pixmap.height() + 5))
+            self._image_label.setGeometry(5, 0, self._pixmap.width(), self._pixmap.height())
+        else:
+            pixmap = self._pixmap.scaled(self._max_size, self._max_size, QtCore.Qt.KeepAspectRatio)
+            self._image_label.setPixmap(pixmap)
+            self.resize(QtCore.QSize(self._max_size + 5, pixmap.height()))
+            self._image_label.setGeometry(5, 0, self._max_size + 5, pixmap.height())
+        self._elem.setSizeHint(QtCore.QSize(self.width(), self.height()))
+
+    def mouseReleaseEvent(self, event):
+        if event.button() == QtCore.Qt.LeftButton and self._resize_needed:  # scale inline
+            if self._full_size:
+                pixmap = self._pixmap.scaled(self._max_size, self._max_size, QtCore.Qt.KeepAspectRatio)
+                self._image_label.setPixmap(pixmap)
+                self.resize(QtCore.QSize(self._max_size, pixmap.height()))
+                self._image_label.setGeometry(5, 0, pixmap.width(), pixmap.height())
+            else:
+                self._image_label.setPixmap(self._pixmap)
+                self.resize(QtCore.QSize(self._max_size, self._pixmap.height() + 17))
+                self._image_label.setGeometry(5, 0, self._pixmap.width(), self._pixmap.height())
+            self._full_size = not self._full_size
+            self._elem.setSizeHint(QtCore.QSize(self.width(), self.height()))
+        elif event.button() == QtCore.Qt.RightButton:  # save inline
+            directory = QtGui.QFileDialog.getExistingDirectory(self,
+                                                               QtGui.QApplication.translate("MainWindow",
+                                                                                            'Choose folder', None,
+                                                                                            QtGui.QApplication.UnicodeUTF8),
+                                                               curr_directory(),
+                                                               QtGui.QFileDialog.ShowDirsOnly | QtGui.QFileDialog.DontUseNativeDialog)
+            if directory:
+                fl = QtCore.QFile(directory + '/toxygen_inline_' + curr_time().replace(':', '_') + '.png')
+                self._pixmap.save(fl, 'PNG')
+
+        return False
+
+    def mark_as_sent(self):
+        return False
+
+
+
+
--- a/toxygen/loginscreen.py
+++ b/toxygen/loginscreen.py
@ -7,7 +7,7 @@ except ImportError:
 from widgets import *


-class NickEdit(QtGui.QPlainTextEdit):
+class NickEdit(LineEdit):

    def __init__(self, parent):
        super(NickEdit, self).__init__(parent)
@ -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)
@ -71,6 +71,7 @@ class LoginScreen(CenteredWidget):
        QtCore.QMetaObject.connectSlotsByName(self)

    def retranslateUi(self):
+        self.new_name.setPlaceholderText(QtGui.QApplication.translate("login", "Profile name", None, QtGui.QApplication.UnicodeUTF8))
        self.setWindowTitle(QtGui.QApplication.translate("login", "Log in", None, QtGui.QApplication.UnicodeUTF8))
        self.new_profile.setText(QtGui.QApplication.translate("login", "Create", None, QtGui.QApplication.UnicodeUTF8))
        self.label.setText(QtGui.QApplication.translate("login", "Profile name:", None, QtGui.QApplication.UnicodeUTF8))
@ -82,7 +83,7 @@ class LoginScreen(CenteredWidget):

    def create_profile(self):
        self.type = 1
-        self.name = self.new_name.toPlainText()
+        self.name = self.new_name.text()
        self.close()

    def load_ex_profile(self):
--- 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
@ -7,30 +8,36 @@ 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, get_style
+from callbacks import init_callbacks, stop, start
+from util import curr_directory, program_version, remove, is_64_bit
 import styles.style
-import locale
+import platform
 import toxencryptsave
-from passwordscreen import PasswordScreen
-import profile
+from passwordscreen import PasswordScreen, UnlockAppScreen, SetProfilePasswordScreen
 from plugin_support import PluginLoader
+import updater


-class Toxygen(object):
+class Toxygen:

-    def __init__(self, path=None):
+    def __init__(self, path_or_uri=None):
        super(Toxygen, self).__init__()
-        self.tox = self.ms = self.init = self.mainloop = self.avloop = None
-        self.path = path
+        self.tox = self.ms = self.init = self.app = self.tray = self.mainloop = self.avloop = None
+        if path_or_uri is None:
+            self.uri = self.path = None
+        elif path_or_uri.startswith('tox:'):
+            self.path = None
+            self.uri = path_or_uri[4:]
+        else:
+            self.path = path_or_uri
+            self.uri = None

    def enter_pass(self, data):
        """
        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_()
@ -47,30 +54,33 @@ class Toxygen(object):
        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.encode(locale.getpreferredencoding())) + '/'
-            name = os.path.basename(self.path.encode(locale.getpreferredencoding()))[:-4]
+            path = os.path.dirname(self.path) + '/'
+            name = os.path.basename(self.path)[:-4]
            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)
        else:
            auto_profile = Settings.get_auto_profile()
-            if not auto_profile:
+            if not auto_profile[0]:
                # show login screen if default profile not found
                current_locale = QtCore.QLocale()
                curr_lang = current_locale.languageToString(current_locale.language())
                langs = Settings.supported_languages()
-                if curr_lang in map(lambda x: x[0], langs):
-                    lang_path = filter(lambda x: x[0] == curr_lang, langs)[0][1]
+                if curr_lang in langs:
+                    lang_path = langs[curr_lang]
                    translator = QtCore.QTranslator()
                    translator.load(curr_directory() + '/translations/' + lang_path)
                    app.installTranslator(translator)
@ -87,13 +97,64 @@ class Toxygen(object):
                if not _login.t:
                    return
                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()
-                    self.tox.self_set_name(_login.name if _login.name else 'Toxygen User')
-                    self.tox.self_set_status_message('Toxing on Toxygen')
-                    ProfileHelper(Settings.get_default_path(), name).save_profile(self.tox.get_savedata())
+                    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_()
+                    reply = QtGui.QMessageBox.question(None,
+                                                       'Profile {}'.format(name),
+                                                       QtGui.QApplication.translate("login",
+                                                                                    'Do you want to save profile in default folder? If no, profile will be saved in program folder',
+                                                                                    None,
+                                                                                    QtGui.QApplication.UnicodeUTF8),
+                                                       QtGui.QMessageBox.Yes,
+                                                       QtGui.QMessageBox.No)
+                    if reply == QtGui.QMessageBox.Yes:
+                        path = Settings.get_default_path()
+                    else:
+                        path = curr_directory() + '/'
+                    try:
+                        ProfileHelper(path, name).save_profile(self.tox.get_savedata())
+                    except Exception as ex:
+                        print(str(ex))
+                        log('Profile creation exception: ' + str(ex))
+                        msgBox = QtGui.QMessageBox()
+                        msgBox.setText(QtGui.QApplication.translate("login",
+                                                                    'Profile saving error! Does Toxygen have permission to write to this directory?',
+                                                                    None,
+                                                                    QtGui.QApplication.UnicodeUTF8))
+                        msgBox.exec_()
+                        return
                    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:
@ -102,20 +163,19 @@ class Toxygen(object):
                    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
-                path = path.encode(locale.getpreferredencoding())
                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 ProfileHelper.is_active_profile(path, name):  # profile is in use
+        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:
@ -123,18 +183,19 @@ class Toxygen(object):
        else:
            settings.set_active_profile()

-        lang = filter(lambda x: x[0] == settings['language'], Settings.supported_languages())[0]
+        lang = Settings.supported_languages()[settings['language']]
        translator = QtCore.QTranslator()
-        translator.load(curr_directory() + '/translations/' + lang[1])
+        translator.load(curr_directory() + '/translations/' + lang)
        app.installTranslator(translator)
        app.translator = translator

-        self.ms = MainWindow(self.tox, self.reset)
-
        # tray icon
        self.tray = QtGui.QSystemTrayIcon(QtGui.QIcon(curr_directory() + '/images/icon.png'))
        self.tray.setObjectName('tray')

+        self.ms = MainWindow(self.tox, self.reset, self.tray)
+        app.aboutToQuit.connect(self.ms.close_window)
+
        class Menu(QtGui.QMenu):

            def newStatus(self, status):
@ -145,7 +206,7 @@ class Toxygen(object):
            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)
@ -153,6 +214,7 @@ class Toxygen(object):
                    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))
@ -175,26 +237,72 @@ class Toxygen(object):
        exit = m.addAction(QtGui.QApplication.translate('tray', 'Exit', None, QtGui.QApplication.UnicodeUTF8))

        def show_window():
+            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()
+
+        def tray_activated(reason):
+            if reason == QtGui.QSystemTrayIcon.DoubleClick:
+                show_window()
+
+        def close_app():
+            settings.closing = True
+            self.ms.close()

        m.connect(show, QtCore.SIGNAL("triggered()"), show_window)
-        m.connect(exit, QtCore.SIGNAL("triggered()"), lambda: app.exit())
+        m.connect(exit, QtCore.SIGNAL("triggered()"), close_app)
        m.connect(m, QtCore.SIGNAL("aboutToShow()"), lambda: m.aboutToShow())
        sub.connect(onl, QtCore.SIGNAL("triggered()"), lambda: m.newStatus(0))
        sub.connect(away, QtCore.SIGNAL("triggered()"), lambda: m.newStatus(1))
        sub.connect(busy, QtCore.SIGNAL("triggered()"), lambda: m.newStatus(2))
+
        self.tray.setContextMenu(m)
        self.tray.show()
+        self.tray.activated.connect(tray_activated)

        self.ms.show()
-        QtGui.QApplication.setStyle(get_style(settings['theme']))  # set application style
+
+        updating = False
+        if settings['update'] and updater.updater_available() and updater.connection_available():  # auto update
+            version = updater.check_for_updates()
+            if version is not None:
+                if settings['update'] == 2:
+                    updater.download(version)
+                    updating = True
+                else:
+                    reply = QtGui.QMessageBox.question(None,
+                                                       'Toxygen',
+                                                       QtGui.QApplication.translate("login",
+                                                                                    'Update for Toxygen was found. Download and install it?',
+                                                                                    None,
+                                                                                    QtGui.QApplication.UnicodeUTF8),
+                                                       QtGui.QMessageBox.Yes,
+                                                       QtGui.QMessageBox.No)
+                    if reply == QtGui.QMessageBox.Yes:
+                        updater.download(version)
+                        updating = True
+
+        if updating:
+            data = self.tox.get_savedata()
+            ProfileHelper.get_instance().save_profile(data)
+            settings.close()
+            del self.tox
+            return

        plugin_helper = PluginLoader(self.tox, settings)  # plugin support
        plugin_helper.load()

+        start()
        # init thread
        self.init = self.InitThread(self.tox, self.ms, self.tray)
        self.init.start()
@ -205,12 +313,17 @@ class Toxygen(object):
        self.avloop = self.ToxAVIterateThread(self.tox.AV)
        self.avloop.start()

+        if self.uri is not None:
+            self.ms.add_contact(self.uri)
+
        app.connect(app, QtCore.SIGNAL("lastWindowClosed()"), app, QtCore.SLOT("quit()"))
        app.exec_()
+
        self.init.stop = True
        self.mainloop.stop = True
        self.avloop.stop = True
        plugin_helper.stop()
+        stop()
        self.mainloop.wait()
        self.init.wait()
        self.avloop.wait()
@ -234,7 +347,7 @@ class Toxygen(object):
        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()
@ -271,9 +384,10 @@ class Toxygen(object):
                    if self.stop:
                        return
                    self.tox.bootstrap(*data)
+                    self.tox.add_tcp_relay(*data)
            except:
                pass
-            for _ in xrange(10):
+            for _ in range(10):
                if self.stop:
                    return
                self.msleep(1000)
@ -283,6 +397,7 @@ class Toxygen(object):
                        if self.stop:
                            return
                        self.tox.bootstrap(*data)
+                        self.tox.add_tcp_relay(*data)
                except:
                    pass
                finally:
@ -312,7 +427,7 @@ class Toxygen(object):
                self.toxav.iterate()
                self.msleep(self.toxav.iteration_interval())

-    class Login(object):
+    class Login:

        def __init__(self, arr):
            self.arr = arr
@ -333,9 +448,54 @@ class Toxygen(object):
            return self.arr[self.num]


-if __name__ == '__main__':
+def clean():
+    """Removes all windows libs from libs folder"""
+    d = curr_directory() + '/libs/'
+    remove(d)
+
+
+def configure():
+    """Removes unused libs"""
+    d = curr_directory() + '/libs/'
+    is_64bits = is_64_bit()
+    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
-        toxygen = Toxygen(sys.argv[1])
+    else:  # started with argument(s)
+        arg = sys.argv[1]
+        if arg == '--version':
+            print('Toxygen v' + 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
@ -0,0 +1,691 @@
+from menu import *
+from profile import *
+from list_items import *
+from widgets import MultilineEdit, LineEdit, ComboBox
+import plugin_support
+from mainscreen_widgets import *
+import settings
+
+
+class MainWindow(QtGui.QMainWindow, Singleton):
+
+    def __init__(self, tox, reset, tray):
+        super().__init__()
+        Singleton.__init__(self)
+        self.reset = reset
+        self.tray = tray
+        self.setAcceptDrops(True)
+        self.initUI(tox)
+        self._saved = False
+        if settings.Settings.get_instance()['show_welcome_screen']:
+            self.ws = WelcomeScreen()
+
+    def setup_menu(self, Form):
+        box = QtGui.QHBoxLayout()
+        box.setContentsMargins(0, 0, 0, 0)
+        box.setAlignment(QtCore.Qt.AlignLeft)
+        self.profile_button = MainMenuButton(Form)
+        box.addWidget(self.profile_button)
+        self.settings_button = MainMenuButton(Form)
+        box.addWidget(self.settings_button)
+        self.plugins_button = MainMenuButton(Form)
+        box.addWidget(self.plugins_button)
+        self.about_button = MainMenuButton(Form)
+        box.addWidget(self.about_button)
+        box.setSpacing(0)
+
+        self.menuProfile = QtGui.QMenu()
+        self.menuProfile.setObjectName("menuProfile")
+        self.menuSettings = QtGui.QMenu()
+        self.menuSettings.setObjectName("menuSettings")
+        self.menuPlugins = QtGui.QMenu()
+        self.menuPlugins.setObjectName("menuPlugins")
+        self.menuAbout = QtGui.QMenu()
+        self.menuAbout.setObjectName("menuAbout")
+
+        self.actionAdd_friend = QtGui.QAction(Form)
+        self.actionAdd_friend.setObjectName("actionAdd_friend")
+        self.actionprofilesettings = QtGui.QAction(Form)
+        self.actionprofilesettings.setObjectName("actionprofilesettings")
+        self.actionPrivacy_settings = QtGui.QAction(Form)
+        self.actionPrivacy_settings.setObjectName("actionPrivacy_settings")
+        self.actionInterface_settings = QtGui.QAction(Form)
+        self.actionInterface_settings.setObjectName("actionInterface_settings")
+        self.actionNotifications = QtGui.QAction(Form)
+        self.actionNotifications.setObjectName("actionNotifications")
+        self.actionNetwork = QtGui.QAction(Form)
+        self.actionNetwork.setObjectName("actionNetwork")
+        self.actionAbout_program = QtGui.QAction(Form)
+        self.actionAbout_program.setObjectName("actionAbout_program")
+        self.updateSettings = QtGui.QAction(Form)
+        self.actionSettings = QtGui.QAction(Form)
+        self.actionSettings.setObjectName("actionSettings")
+        self.audioSettings = QtGui.QAction(Form)
+        self.pluginData = QtGui.QAction(Form)
+        self.importPlugin = QtGui.QAction(Form)
+        self.lockApp = QtGui.QAction(Form)
+        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.menuSettings.addAction(self.updateSettings)
+        self.menuPlugins.addAction(self.pluginData)
+        self.menuPlugins.addAction(self.importPlugin)
+        self.menuAbout.addAction(self.actionAbout_program)
+
+        self.profile_button.setMenu(self.menuProfile)
+        self.settings_button.setMenu(self.menuSettings)
+        self.plugins_button.setMenu(self.menuPlugins)
+        self.about_button.setMenu(self.menuAbout)
+
+        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.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.updateSettings.triggered.connect(self.update_settings)
+        self.pluginData.triggered.connect(self.plugins_menu)
+        self.lockApp.triggered.connect(self.lock_app)
+        self.importPlugin.triggered.connect(self.import_plugin)
+
+        Form.setLayout(box)
+        QtCore.QMetaObject.connectSlotsByName(Form)
+
+    def languageChange(self, *args, **kwargs):
+        self.retranslateUi()
+
+    def event(self, event):
+        if event.type() == QtCore.QEvent.WindowActivate:
+            self.tray.setIcon(QtGui.QIcon(curr_directory() + '/images/icon.png'))
+            self.messages.repaint()
+        return super(MainWindow, self).event(event)
+
+    def retranslateUi(self):
+        self.lockApp.setText(QtGui.QApplication.translate("MainWindow", "Lock", None, QtGui.QApplication.UnicodeUTF8))
+        self.plugins_button.setText(QtGui.QApplication.translate("MainWindow", "Plugins", None, QtGui.QApplication.UnicodeUTF8))
+        self.pluginData.setText(QtGui.QApplication.translate("MainWindow", "List of plugins", None, QtGui.QApplication.UnicodeUTF8))
+        self.profile_button.setText(QtGui.QApplication.translate("MainWindow", "Profile", None, QtGui.QApplication.UnicodeUTF8))
+        self.settings_button.setText(QtGui.QApplication.translate("MainWindow", "Settings", None, QtGui.QApplication.UnicodeUTF8))
+        self.about_button.setText(QtGui.QApplication.translate("MainWindow", "About", None, QtGui.QApplication.UnicodeUTF8))
+        self.actionAdd_friend.setText(QtGui.QApplication.translate("MainWindow", "Add contact", 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))
+        self.actionNetwork.setText(QtGui.QApplication.translate("MainWindow", "Network", None, QtGui.QApplication.UnicodeUTF8))
+        self.actionAbout_program.setText(QtGui.QApplication.translate("MainWindow", "About program", None, QtGui.QApplication.UnicodeUTF8))
+        self.actionSettings.setText(QtGui.QApplication.translate("MainWindow", "Settings", None, QtGui.QApplication.UnicodeUTF8))
+        self.audioSettings.setText(QtGui.QApplication.translate("MainWindow", "Audio", None, QtGui.QApplication.UnicodeUTF8))
+        self.updateSettings.setText(QtGui.QApplication.translate("MainWindow", "Updates", None, QtGui.QApplication.UnicodeUTF8))
+        self.contact_name.setPlaceholderText(QtGui.QApplication.translate("MainWindow", "Search", None, QtGui.QApplication.UnicodeUTF8))
+        self.sendMessageButton.setToolTip(QtGui.QApplication.translate("MainWindow", "Send message", None, QtGui.QApplication.UnicodeUTF8))
+        self.callButton.setToolTip(QtGui.QApplication.translate("MainWindow", "Start audio call with friend", None, QtGui.QApplication.UnicodeUTF8))
+        self.online_contacts.clear()
+        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.addItem(QtGui.QApplication.translate("MainWindow", "Online first", None, QtGui.QApplication.UnicodeUTF8))
+        self.online_contacts.addItem(QtGui.QApplication.translate("MainWindow", "Name", None, QtGui.QApplication.UnicodeUTF8))
+        self.online_contacts.addItem(QtGui.QApplication.translate("MainWindow", "Online and by name", None, QtGui.QApplication.UnicodeUTF8))
+        self.online_contacts.addItem(QtGui.QApplication.translate("MainWindow", "Online first and by name", None, QtGui.QApplication.UnicodeUTF8))
+        ind = Settings.get_instance()['sorting']
+        d = {0: 0, 1: 1, 2: 2, 3: 4, 1 | 4: 4, 2 | 4: 5}
+        self.online_contacts.setCurrentIndex(d[ind])
+        self.importPlugin.setText(QtGui.QApplication.translate("MainWindow", "Import plugin", None, QtGui.QApplication.UnicodeUTF8))
+
+    def setup_right_bottom(self, Form):
+        Form.resize(650, 60)
+        self.messageEdit = MessageArea(Form, self)
+        self.messageEdit.setGeometry(QtCore.QRect(0, 3, 450, 55))
+        self.messageEdit.setObjectName("messageEdit")
+        font = QtGui.QFont()
+        font.setPointSize(11)
+        font.setFamily(settings.Settings.get_instance()['font'])
+        self.messageEdit.setFont(font)
+
+        self.sendMessageButton = QtGui.QPushButton(Form)
+        self.sendMessageButton.setGeometry(QtCore.QRect(565, 3, 60, 55))
+        self.sendMessageButton.setObjectName("sendMessageButton")
+
+        self.menuButton = MenuButton(Form, self.show_menu)
+        self.menuButton.setGeometry(QtCore.QRect(QtCore.QRect(455, 3, 55, 55)))
+
+        pixmap = QtGui.QPixmap('send.png')
+        icon = QtGui.QIcon(pixmap)
+        self.sendMessageButton.setIcon(icon)
+        self.sendMessageButton.setIconSize(QtCore.QSize(45, 60))
+
+        pixmap = QtGui.QPixmap('menu.png')
+        icon = QtGui.QIcon(pixmap)
+        self.menuButton.setIcon(icon)
+        self.menuButton.setIconSize(QtCore.QSize(40, 40))
+
+        self.sendMessageButton.clicked.connect(self.send_message)
+
+        QtCore.QMetaObject.connectSlotsByName(Form)
+
+    def setup_left_center_menu(self, Form):
+        Form.resize(270, 25)
+        self.search_label = QtGui.QLabel(Form)
+        self.search_label.setGeometry(QtCore.QRect(3, 2, 20, 20))
+        pixmap = QtGui.QPixmap()
+        pixmap.load(curr_directory() + '/images/search.png')
+        self.search_label.setScaledContents(False)
+        self.search_label.setPixmap(pixmap)
+
+        self.contact_name = LineEdit(Form)
+        self.contact_name.setGeometry(QtCore.QRect(0, 0, 150, 25))
+        self.contact_name.setObjectName("contact_name")
+        self.contact_name.textChanged.connect(self.filtering)
+
+        self.online_contacts = ComboBox(Form)
+        self.online_contacts.setGeometry(QtCore.QRect(150, 0, 120, 25))
+        self.online_contacts.activated[int].connect(lambda x: self.filtering())
+        self.search_label.raise_()
+
+        QtCore.QMetaObject.connectSlotsByName(Form)
+
+    def setup_left_top(self, Form):
+        Form.setCursor(QtCore.Qt.PointingHandCursor)
+        Form.setMinimumSize(QtCore.QSize(270, 75))
+        Form.setMaximumSize(QtCore.QSize(270, 75))
+        Form.setBaseSize(QtCore.QSize(270, 75))
+        self.avatar_label = Form.avatar_label = QtGui.QLabel(Form)
+        self.avatar_label.setGeometry(QtCore.QRect(5, 5, 64, 64))
+        self.avatar_label.setScaledContents(False)
+        self.avatar_label.setAlignment(QtCore.Qt.AlignCenter)
+        self.name = Form.name = DataLabel(Form)
+        Form.name.setGeometry(QtCore.QRect(75, 15, 150, 25))
+        font = QtGui.QFont()
+        font.setFamily(settings.Settings.get_instance()['font'])
+        font.setPointSize(14)
+        font.setBold(True)
+        Form.name.setFont(font)
+        Form.name.setObjectName("name")
+        self.status_message = Form.status_message = DataLabel(Form)
+        Form.status_message.setGeometry(QtCore.QRect(75, 35, 170, 25))
+        font.setPointSize(12)
+        font.setBold(False)
+        Form.status_message.setFont(font)
+        Form.status_message.setObjectName("status_message")
+        self.connection_status = Form.connection_status = StatusCircle(Form)
+        Form.connection_status.setGeometry(QtCore.QRect(230, 10, 32, 32))
+        self.avatar_label.mouseReleaseEvent = self.profile_settings
+        self.status_message.mouseReleaseEvent = self.profile_settings
+        self.name.mouseReleaseEvent = self.profile_settings
+        self.connection_status.raise_()
+        Form.connection_status.setObjectName("connection_status")
+
+    def setup_right_top(self, Form):
+        Form.resize(650, 75)
+        self.account_avatar = QtGui.QLabel(Form)
+        self.account_avatar.setGeometry(QtCore.QRect(10, 5, 64, 64))
+        self.account_avatar.setScaledContents(False)
+        self.account_name = DataLabel(Form)
+        self.account_name.setGeometry(QtCore.QRect(100, 0, 400, 25))
+        self.account_name.setTextInteractionFlags(QtCore.Qt.LinksAccessibleByMouse)
+        font = QtGui.QFont()
+        font.setFamily(settings.Settings.get_instance()['font'])
+        font.setPointSize(14)
+        font.setBold(True)
+        self.account_name.setFont(font)
+        self.account_name.setObjectName("account_name")
+        self.account_status = DataLabel(Form)
+        self.account_status.setGeometry(QtCore.QRect(100, 20, 400, 25))
+        self.account_status.setTextInteractionFlags(QtCore.Qt.LinksAccessibleByMouse)
+        font.setPointSize(12)
+        font.setBold(False)
+        self.account_status.setFont(font)
+        self.account_status.setObjectName("account_status")
+        self.callButton = QtGui.QPushButton(Form)
+        self.callButton.setGeometry(QtCore.QRect(550, 5, 50, 50))
+        self.callButton.setObjectName("callButton")
+        self.callButton.clicked.connect(lambda: self.profile.call_click(True))
+        self.videocallButton = QtGui.QPushButton(Form)
+        self.videocallButton.setGeometry(QtCore.QRect(550, 5, 50, 50))
+        self.videocallButton.setObjectName("videocallButton")
+        self.videocallButton.clicked.connect(lambda: self.profile.call_click(True, True))
+        self.update_call_state('call')
+        self.typing = QtGui.QLabel(Form)
+        self.typing.setGeometry(QtCore.QRect(500, 25, 50, 30))
+        pixmap = QtGui.QPixmap(QtCore.QSize(50, 30))
+        pixmap.load(curr_directory() + '/images/typing.png')
+        self.typing.setScaledContents(False)
+        self.typing.setPixmap(pixmap.scaled(50, 30, QtCore.Qt.KeepAspectRatio))
+        self.typing.setVisible(False)
+        QtCore.QMetaObject.connectSlotsByName(Form)
+
+    def setup_left_center(self, widget):
+        self.friends_list = QtGui.QListWidget(widget)
+        self.friends_list.setObjectName("friends_list")
+        self.friends_list.setGeometry(0, 0, 270, 310)
+        self.friends_list.clicked.connect(self.friend_click)
+        self.friends_list.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
+        self.friends_list.connect(self.friends_list, QtCore.SIGNAL("customContextMenuRequested(QPoint)"),
+                                  self.friend_right_click)
+        self.friends_list.setVerticalScrollMode(QtGui.QAbstractItemView.ScrollPerPixel)
+        self.friends_list.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOn)
+        self.friends_list.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
+        self.friends_list.verticalScrollBar().setContextMenuPolicy(QtCore.Qt.NoContextMenu)
+
+    def setup_right_center(self, widget):
+        self.messages = QtGui.QListWidget(widget)
+        self.messages.setGeometry(0, 0, 620, 310)
+        self.messages.setObjectName("messages")
+        self.messages.setSpacing(1)
+        self.messages.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOn)
+        self.messages.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
+        self.messages.focusOutEvent = lambda event: self.messages.clearSelection()
+        self.messages.verticalScrollBar().setContextMenuPolicy(QtCore.Qt.NoContextMenu)
+
+        def load(pos):
+            if not pos:
+                self.profile.load_history()
+                self.messages.verticalScrollBar().setValue(1)
+        self.messages.verticalScrollBar().valueChanged.connect(load)
+        self.messages.setVerticalScrollMode(QtGui.QAbstractItemView.ScrollPerPixel)
+        self.messages.setSelectionMode(QtGui.QAbstractItemView.ExtendedSelection)
+
+    def initUI(self, tox):
+        self.setMinimumSize(920, 500)
+        s = Settings.get_instance()
+        self.setGeometry(s['x'], s['y'], s['width'], s['height'])
+        self.setWindowTitle('Toxygen')
+        os.chdir(curr_directory() + '/images/')
+        menu = QtGui.QWidget()
+        main = QtGui.QWidget()
+        grid = QtGui.QGridLayout()
+        search = QtGui.QWidget()
+        name = QtGui.QWidget()
+        info = QtGui.QWidget()
+        main_list = QtGui.QWidget()
+        messages = QtGui.QWidget()
+        message_buttons = QtGui.QWidget()
+        self.setup_left_center_menu(search)
+        self.setup_left_top(name)
+        self.setup_right_center(messages)
+        self.setup_right_top(info)
+        self.setup_right_bottom(message_buttons)
+        self.setup_left_center(main_list)
+        self.setup_menu(menu)
+        if not Settings.get_instance()['mirror_mode']:
+            grid.addWidget(search, 2, 0)
+            grid.addWidget(name, 1, 0)
+            grid.addWidget(messages, 2, 1, 2, 1)
+            grid.addWidget(info, 1, 1)
+            grid.addWidget(message_buttons, 4, 1)
+            grid.addWidget(main_list, 3, 0, 2, 1)
+            grid.setColumnMinimumWidth(1, 500)
+            grid.setColumnMinimumWidth(0, 270)
+        else:
+            grid.addWidget(search, 2, 1)
+            grid.addWidget(name, 1, 1)
+            grid.addWidget(messages, 2, 0, 2, 1)
+            grid.addWidget(info, 1, 0)
+            grid.addWidget(message_buttons, 4, 0)
+            grid.addWidget(main_list, 3, 1, 2, 1)
+            grid.setColumnMinimumWidth(0, 500)
+            grid.setColumnMinimumWidth(1, 270)
+
+        grid.addWidget(menu, 0, 0, 1, 2)
+        grid.setSpacing(0)
+        grid.setContentsMargins(0, 0, 0, 0)
+        grid.setRowMinimumHeight(0, 25)
+        grid.setRowMinimumHeight(1, 75)
+        grid.setRowMinimumHeight(2, 25)
+        grid.setRowMinimumHeight(3, 320)
+        grid.setRowMinimumHeight(4, 55)
+        grid.setColumnStretch(1, 1)
+        grid.setRowStretch(3, 1)
+        main.setLayout(grid)
+        self.setCentralWidget(main)
+        self.messageEdit.setFocus()
+        self.user_info = name
+        self.friend_info = info
+        self.retranslateUi()
+        self.profile = Profile(tox, self)
+
+    def closeEvent(self, event):
+        s = Settings.get_instance()
+        if not s['close_to_tray'] or s.closing:
+            if not self._saved:
+                self._saved = True
+                self.profile.save_history()
+                self.profile.close()
+                s['x'] = self.geometry().x()
+                s['y'] = self.geometry().y()
+                s['width'] = self.width()
+                s['height'] = self.height()
+                s.save()
+                QtGui.QApplication.closeAllWindows()
+                event.accept()
+        elif QtGui.QSystemTrayIcon.isSystemTrayAvailable():
+            event.ignore()
+            self.hide()
+
+    def close_window(self):
+        Settings.get_instance().closing = True
+        self.close()
+
+    def resizeEvent(self, *args, **kwargs):
+        self.messages.setGeometry(0, 0, self.width() - 270, self.height() - 159)
+        self.friends_list.setGeometry(0, 0, 270, self.height() - 129)
+
+        self.videocallButton.setGeometry(QtCore.QRect(self.width() - 330, 10, 50, 50))
+        self.callButton.setGeometry(QtCore.QRect(self.width() - 390, 10, 50, 50))
+        self.typing.setGeometry(QtCore.QRect(self.width() - 450, 20, 50, 30))
+
+        self.messageEdit.setGeometry(QtCore.QRect(55, 0, self.width() - 395, 55))
+        self.menuButton.setGeometry(QtCore.QRect(0, 0, 55, 55))
+        self.sendMessageButton.setGeometry(QtCore.QRect(self.width() - 340, 0, 70, 55))
+
+        self.account_name.setGeometry(QtCore.QRect(100, 15, self.width() - 560, 25))
+        self.account_status.setGeometry(QtCore.QRect(100, 35, self.width() - 560, 25))
+        self.messageEdit.setFocus()
+        self.profile.update()
+
+    def keyPressEvent(self, event):
+        if event.key() == QtCore.Qt.Key_Escape and QtGui.QSystemTrayIcon.isSystemTrayAvailable():
+            self.hide()
+        elif event.key() == QtCore.Qt.Key_C and event.modifiers() & QtCore.Qt.ControlModifier and self.messages.selectedIndexes():
+            rows = list(map(lambda x: self.messages.row(x), self.messages.selectedItems()))
+            indexes = (rows[0] - self.messages.count(), rows[-1] - self.messages.count())
+            s = self.profile.export_history(self.profile.active_friend, True, indexes)
+            clipboard = QtGui.QApplication.clipboard()
+            clipboard.setText(s)
+        elif event.key() == QtCore.Qt.Key_Z and event.modifiers() & QtCore.Qt.ControlModifier and self.messages.selectedIndexes():
+            self.messages.clearSelection()
+        else:
+            super(MainWindow, self).keyPressEvent(event)
+
+    # -----------------------------------------------------------------------------------------------------------------
+    # Functions which called when user click in menu
+    # -----------------------------------------------------------------------------------------------------------------
+
+    def about_program(self):
+        import util
+        msgBox = QtGui.QMessageBox()
+        msgBox.setWindowTitle(QtGui.QApplication.translate("MainWindow", "About", None, QtGui.QApplication.UnicodeUTF8))
+        text = (QtGui.QApplication.translate("MainWindow", 'Toxygen is Tox client written on Python.\nVersion: ', None, QtGui.QApplication.UnicodeUTF8))
+        msgBox.setText(text + util.program_version + '\nGitHub: https://github.com/toxygen-project/toxygen/')
+        msgBox.exec_()
+
+    def network_settings(self):
+        self.n_s = NetworkSettings(self.reset)
+        self.n_s.show()
+
+    def plugins_menu(self):
+        self.p_s = PluginsSettings()
+        self.p_s.show()
+
+    def add_contact(self, link=''):
+        self.a_c = AddContact(link or '')
+        self.a_c.show()
+
+    def profile_settings(self, *args):
+        self.p_s = ProfileSettings()
+        self.p_s.show()
+
+    def privacy_settings(self):
+        self.priv_s = PrivacySettings()
+        self.priv_s.show()
+
+    def notification_settings(self):
+        self.notif_s = NotificationsSettings()
+        self.notif_s.show()
+
+    def interface_settings(self):
+        self.int_s = InterfaceSettings()
+        self.int_s.show()
+
+    def audio_settings(self):
+        self.audio_s = AudioSettings()
+        self.audio_s.show()
+
+    def update_settings(self):
+        self.update_s = UpdateSettings()
+        self.update_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() - 120,
+                                           180,
+                                           120))
+        self.menu.show()
+
+    # -----------------------------------------------------------------------------------------------------------------
+    # Messages, calls and file transfers
+    # -----------------------------------------------------------------------------------------------------------------
+
+    def send_message(self):
+        text = self.messageEdit.toPlainText()
+        self.profile.send_message(text)
+
+    def send_file(self):
+        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, options=QtGui.QFileDialog.DontUseNativeDialog)
+            if name[0]:
+                self.profile.send_file(name[0])
+
+    def send_screenshot(self, hide=False):
+        self.menu.hide()
+        if self.profile.active_friend + 1:
+            self.sw = ScreenShotWindow(self)
+            self.sw.show()
+            if hide:
+                self.hide()
+
+    def send_smiley(self):
+        self.menu.hide()
+        if self.profile.active_friend + 1:
+            self.smiley = SmileyWindow(self)
+            self.smiley.setGeometry(QtCore.QRect(self.x() if Settings.get_instance()['mirror_mode'] else 270 + self.x(),
+                                                 self.y() + self.height() - 200,
+                                                 self.smiley.width(),
+                                                 self.smiley.height()))
+            self.smiley.show()
+
+    def send_sticker(self):
+        self.menu.hide()
+        if self.profile.active_friend + 1:
+            self.sticker = StickerWindow(self)
+            self.sticker.setGeometry(QtCore.QRect(self.x() if Settings.get_instance()['mirror_mode'] else 270 + self.x(),
+                                                  self.y() + self.height() - 200,
+                                                  self.sticker.width(),
+                                                  self.sticker.height()))
+            self.sticker.show()
+
+    def active_call(self):
+        self.update_call_state('finish_call')
+
+    def incoming_call(self):
+        self.update_call_state('incoming_call')
+
+    def call_finished(self):
+        self.update_call_state('call')
+
+    def update_call_state(self, fl):
+        # TODO: do smth with video call button
+        os.chdir(curr_directory() + '/images/')
+        pixmap = QtGui.QPixmap(curr_directory() + '/images/{}.png'.format(fl))
+        icon = QtGui.QIcon(pixmap)
+        self.callButton.setIcon(icon)
+        self.callButton.setIconSize(QtCore.QSize(50, 50))
+        pixmap = QtGui.QPixmap(curr_directory() + '/images/videocall.png')
+        icon = QtGui.QIcon(pixmap)
+        self.videocallButton.setIcon(icon)
+        self.videocallButton.setIconSize(QtCore.QSize(35, 35))
+
+    # -----------------------------------------------------------------------------------------------------------------
+    # Functions which called when user open context menu in friends list
+    # -----------------------------------------------------------------------------------------------------------------
+
+    def friend_right_click(self, pos):
+        item = self.friends_list.itemAt(pos)
+        num = self.friends_list.indexFromItem(item).row()
+        friend = Profile.get_instance().get_friend(num)
+        if friend is None:
+            return
+        settings = Settings.get_instance()
+        allowed = friend.tox_id in settings['auto_accept_from_friends']
+        auto = QtGui.QApplication.translate("MainWindow", 'Disallow auto accept', None, QtGui.QApplication.UnicodeUTF8) if allowed else QtGui.QApplication.translate("MainWindow", 'Allow auto accept', None, QtGui.QApplication.UnicodeUTF8)
+        if item is not None:
+            self.listMenu = QtGui.QMenu()
+            set_alias_item = self.listMenu.addAction(QtGui.QApplication.translate("MainWindow", 'Set alias', None, QtGui.QApplication.UnicodeUTF8))
+
+            history_menu = self.listMenu.addMenu(QtGui.QApplication.translate("MainWindow", 'Chat history', None, QtGui.QApplication.UnicodeUTF8))
+            clear_history_item = history_menu.addAction(QtGui.QApplication.translate("MainWindow", 'Clear history', None, QtGui.QApplication.UnicodeUTF8))
+            export_to_text_item = history_menu.addAction(QtGui.QApplication.translate("MainWindow", 'Export as text', None, QtGui.QApplication.UnicodeUTF8))
+            export_to_html_item = history_menu.addAction(QtGui.QApplication.translate("MainWindow", 'Export as HTML', 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))
+
+            submenu = plugin_support.PluginLoader.get_instance().get_menu(self.listMenu, num)
+            if len(submenu):
+                plug = self.listMenu.addMenu(QtGui.QApplication.translate("MainWindow", 'Plugins', None, QtGui.QApplication.UnicodeUTF8))
+                plug.addActions(submenu)
+            self.connect(set_alias_item, QtCore.SIGNAL("triggered()"), lambda: self.set_alias(num))
+            self.connect(remove_item, QtCore.SIGNAL("triggered()"), lambda: self.remove_friend(num))
+            self.connect(copy_key_item, QtCore.SIGNAL("triggered()"), lambda: self.copy_friend_key(num))
+            self.connect(clear_history_item, QtCore.SIGNAL("triggered()"), lambda: self.clear_history(num))
+            self.connect(auto_accept_item, QtCore.SIGNAL("triggered()"), lambda: self.auto_accept(num, not allowed))
+            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))
+            self.connect(export_to_text_item, QtCore.SIGNAL("triggered()"), lambda: self.export_history(num))
+            self.connect(export_to_html_item, QtCore.SIGNAL("triggered()"),
+                         lambda: self.export_history(num, False))
+            parent_position = self.friends_list.mapToGlobal(QtCore.QPoint(0, 0))
+            self.listMenu.move(parent_position + pos)
+            self.listMenu.show()
+
+    def show_note(self, friend):
+        s = Settings.get_instance()
+        note = s['notes'][friend.tox_id] if friend.tox_id in s['notes'] else ''
+        user = QtGui.QApplication.translate("MainWindow", 'Notes about user', None, QtGui.QApplication.UnicodeUTF8)
+        user = '{} {}'.format(user, friend.name)
+
+        def save_note(text):
+            if friend.tox_id in s['notes']:
+                del s['notes'][friend.tox_id]
+            if text:
+                s['notes'][friend.tox_id] = text
+            s.save()
+        self.note = MultilineEdit(user, note, save_note)
+        self.note.show()
+
+    def export_history(self, num, as_text=True):
+        s = self.profile.export_history(num, as_text)
+        directory = QtGui.QFileDialog.getExistingDirectory(None,
+                                                           QtGui.QApplication.translate("MainWindow", 'Choose folder',
+                                                                                        None,
+                                                                                        QtGui.QApplication.UnicodeUTF8),
+                                                           curr_directory(),
+                                                           QtGui.QFileDialog.ShowDirsOnly | QtGui.QFileDialog.DontUseNativeDialog)
+
+        if directory:
+            name = 'exported_history_{}.{}'.format(convert_time(time.time()), 'txt' if as_text else 'html')
+            with open(directory + '/' + name, 'wt') as fl:
+                fl.write(s)
+
+    def set_alias(self, num):
+        self.profile.set_alias(num)
+
+    def remove_friend(self, num):
+        self.profile.delete_friend(num)
+
+    def copy_friend_key(self, num):
+        tox_id = self.profile.friend_public_key(num)
+        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)
+
+    def auto_accept(self, num, value):
+        settings = Settings.get_instance()
+        tox_id = self.profile.friend_public_key(num)
+        if value:
+            settings['auto_accept_from_friends'].append(tox_id)
+        else:
+            settings['auto_accept_from_friends'].remove(tox_id)
+        settings.save()
+
+    # -----------------------------------------------------------------------------------------------------------------
+    # Functions which called when user click somewhere else
+    # -----------------------------------------------------------------------------------------------------------------
+
+    def friend_click(self, index):
+        num = index.row()
+        self.profile.set_active(num)
+
+    def mouseReleaseEvent(self, event):
+        pos = self.connection_status.pos()
+        x, y = pos.x() + self.user_info.pos().x(), pos.y() + self.user_info.pos().y()
+        if (x < event.x() < x + 32) and (y < event.y() < y + 32):
+            self.profile.change_status()
+        else:
+            super(MainWindow, self).mouseReleaseEvent(event)
+
+    def filtering(self):
+        ind = self.online_contacts.currentIndex()
+        d = {0: 0, 1: 1, 2: 2, 3: 4, 4: 1 | 4, 5: 2 | 4}
+        self.profile.filtration_and_sorting(d[ind], self.contact_name.text())
--- a/toxygen/mainscreen_widgets.py
+++ b/toxygen/mainscreen_widgets.py
@ -0,0 +1,406 @@
+try:
+    from PySide import QtCore, QtGui
+except ImportError:
+    from PyQt4 import QtCore, QtGui
+from widgets import RubberBand, create_menu, QRightClickButton, CenteredWidget
+from profile import Profile
+import smileys
+import util
+
+
+class MessageArea(QtGui.QPlainTextEdit):
+    """User types messages here"""
+
+    def __init__(self, parent, form):
+        super(MessageArea, self).__init__(parent)
+        self.parent = form
+        self.setAcceptDrops(True)
+        self.timer = QtCore.QTimer(self)
+        self.timer.timeout.connect(lambda: self.parent.profile.send_typing(False))
+
+    def keyPressEvent(self, event):
+        if event.matches(QtGui.QKeySequence.Paste):
+            mimeData = QtGui.QApplication.clipboard().mimeData()
+            if mimeData.hasUrls():
+                for url in mimeData.urls():
+                    self.pasteEvent(url.toString())
+            else:
+                self.pasteEvent()
+        elif event.key() in (QtCore.Qt.Key_Return, QtCore.Qt.Key_Enter):
+            modifiers = event.modifiers()
+            if modifiers & QtCore.Qt.ControlModifier or modifiers & QtCore.Qt.ShiftModifier:
+                self.insertPlainText('\n')
+            else:
+                if self.timer.isActive():
+                    self.timer.stop()
+                self.parent.profile.send_typing(False)
+                self.parent.send_message()
+        elif event.key() == QtCore.Qt.Key_Up and not self.toPlainText():
+            self.appendPlainText(Profile.get_instance().get_last_message())
+        else:
+            self.parent.profile.send_typing(True)
+            if self.timer.isActive():
+                self.timer.stop()
+            self.timer.start(5000)
+            super(MessageArea, self).keyPressEvent(event)
+
+    def contextMenuEvent(self, event):
+        menu = create_menu(self.createStandardContextMenu())
+        menu.exec_(event.globalPos())
+        del menu
+
+    def dragEnterEvent(self, e):
+        e.accept()
+
+    def dragMoveEvent(self, e):
+        e.accept()
+
+    def dropEvent(self, e):
+        if e.mimeData().hasFormat('text/plain') or e.mimeData().hasFormat('text/html'):
+            e.accept()
+            self.pasteEvent(e.mimeData().text())
+        elif e.mimeData().hasUrls():
+            for url in e.mimeData().urls():
+                self.pasteEvent(url.toString())
+            e.accept()
+        else:
+            e.ignore()
+
+    def pasteEvent(self, text=None):
+        text = text or QtGui.QApplication.clipboard().text()
+        if text.startswith('file://'):
+            self.parent.profile.send_file(text[7:])
+        else:
+            self.insertPlainText(text)
+
+
+class ScreenShotWindow(QtGui.QWidget):
+
+    def __init__(self, parent):
+        super(ScreenShotWindow, self).__init__()
+        self.parent = parent
+        self.setMouseTracking(True)
+        self.setWindowFlags(self.windowFlags() | QtCore.Qt.FramelessWindowHint | QtCore.Qt.WindowStaysOnTopHint)
+        self.showFullScreen()
+        self.setWindowOpacity(0.5)
+        self.rubberband = RubberBand()
+
+    def closeEvent(self, *args):
+        if self.parent.isHidden():
+            self.parent.show()
+
+    def mousePressEvent(self, event):
+        self.origin = event.pos()
+        self.rubberband.setGeometry(QtCore.QRect(self.origin, QtCore.QSize()))
+        self.rubberband.show()
+        QtGui.QWidget.mousePressEvent(self, event)
+
+    def mouseMoveEvent(self, event):
+        if self.rubberband.isVisible():
+            self.rubberband.setGeometry(QtCore.QRect(self.origin, event.pos()).normalized())
+            left = QtGui.QRegion(QtCore.QRect(0, 0, self.rubberband.x(), self.height()))
+            right = QtGui.QRegion(QtCore.QRect(self.rubberband.x() + self.rubberband.width(), 0, self.width(), self.height()))
+            top = QtGui.QRegion(0, 0, self.width(), self.rubberband.y())
+            bottom = QtGui.QRegion(0, self.rubberband.y() + self.rubberband.height(), self.width(), self.height())
+            self.setMask(left + right + top + bottom)
+
+    def mouseReleaseEvent(self, event):
+        if self.rubberband.isVisible():
+            self.rubberband.hide()
+            rect = self.rubberband.geometry()
+            if rect.width() and rect.height():
+                p = QtGui.QPixmap.grabWindow(QtGui.QApplication.desktop().winId(),
+                                             rect.x() + 4,
+                                             rect.y() + 4,
+                                             rect.width() - 8,
+                                             rect.height() - 8)
+                byte_array = QtCore.QByteArray()
+                buffer = QtCore.QBuffer(byte_array)
+                buffer.open(QtCore.QIODevice.WriteOnly)
+                p.save(buffer, 'PNG')
+                Profile.get_instance().send_screenshot(bytes(byte_array.data()))
+            self.close()
+
+    def keyPressEvent(self, event):
+        if event.key() == QtCore.Qt.Key_Escape:
+            self.rubberband.setHidden(True)
+            self.close()
+        else:
+            super(ScreenShotWindow, self).keyPressEvent(event)
+
+
+class SmileyWindow(QtGui.QWidget):
+    """
+    Smiley selection window
+    """
+
+    def __init__(self, parent):
+        super(SmileyWindow, self).__init__()
+        self.setWindowFlags(QtCore.Qt.FramelessWindowHint)
+        inst = smileys.SmileyLoader.get_instance()
+        self.data = inst.get_smileys()
+        count = len(self.data)
+        if not count:
+            self.close()
+        self.page_size = int(pow(count / 8, 0.5) + 1) * 8  # smileys per page
+        if count % self.page_size == 0:
+            self.page_count = count // self.page_size
+        else:
+            self.page_count = round(count / self.page_size + 0.5)
+        self.page = -1
+        self.radio = []
+        self.parent = parent
+        for i in range(self.page_count):  # buttons with smileys
+            elem = QtGui.QRadioButton(self)
+            elem.setGeometry(QtCore.QRect(i * 20 + 5, 180, 20, 20))
+            elem.clicked.connect(lambda i=i: self.checked(i))
+            self.radio.append(elem)
+        width = max(self.page_count * 20 + 30, (self.page_size + 5) * 8 // 10)
+        self.setMaximumSize(width, 200)
+        self.setMinimumSize(width, 200)
+        self.buttons = []
+        for i in range(self.page_size):  # pages - radio buttons
+            b = QtGui.QPushButton(self)
+            b.setGeometry(QtCore.QRect((i // 8) * 20 + 5, (i % 8) * 20, 20, 20))
+            b.clicked.connect(lambda i=i: self.clicked(i))
+            self.buttons.append(b)
+        self.checked(0)
+
+    def checked(self, pos):  # new page opened
+        self.radio[self.page].setChecked(False)
+        self.radio[pos].setChecked(True)
+        self.page = pos
+        start = self.page * self.page_size
+        for i in range(self.page_size):
+            try:
+                self.buttons[i].setVisible(True)
+                pixmap = QtGui.QPixmap(self.data[start + i][1])
+                icon = QtGui.QIcon(pixmap)
+                self.buttons[i].setIcon(icon)
+            except:
+                self.buttons[i].setVisible(False)
+
+    def clicked(self, pos):  # smiley selected
+        pos += self.page * self.page_size
+        smiley = self.data[pos][0]
+        self.parent.messageEdit.insertPlainText(smiley)
+        self.close()
+
+    def leaveEvent(self, event):
+        self.close()
+
+
+class MenuButton(QtGui.QPushButton):
+
+    def __init__(self, parent, enter):
+        super(MenuButton, self).__init__(parent)
+        self.enter = enter
+
+    def enterEvent(self, event):
+        self.enter()
+        super(MenuButton, self).enterEvent(event)
+
+
+class DropdownMenu(QtGui.QWidget):
+
+    def __init__(self, parent):
+        super(DropdownMenu, self).__init__(parent)
+        self.installEventFilter(self)
+        self.setWindowFlags(QtCore.Qt.FramelessWindowHint)
+        self.setMaximumSize(180, 120)
+        self.setMinimumSize(180, 120)
+        self.screenshotButton = QRightClickButton(self)
+        self.screenshotButton.setGeometry(QtCore.QRect(0, 60, 60, 60))
+        self.screenshotButton.setObjectName("screenshotButton")
+
+        self.fileTransferButton = QtGui.QPushButton(self)
+        self.fileTransferButton.setGeometry(QtCore.QRect(60, 60, 60, 60))
+        self.fileTransferButton.setObjectName("fileTransferButton")
+
+        self.audioMessageButton = QtGui.QPushButton(self)
+        self.audioMessageButton.setGeometry(QtCore.QRect(120, 60, 60, 60))
+
+        self.smileyButton = QtGui.QPushButton(self)
+        self.smileyButton.setGeometry(QtCore.QRect(0, 0, 60, 60))
+
+        self.videoMessageButton = QtGui.QPushButton(self)
+        self.videoMessageButton.setGeometry(QtCore.QRect(120, 0, 60, 60))
+
+        self.stickerButton = QtGui.QPushButton(self)
+        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(50, 50))
+        pixmap = QtGui.QPixmap(util.curr_directory() + '/images/screenshot.png')
+        icon = QtGui.QIcon(pixmap)
+        self.screenshotButton.setIcon(icon)
+        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(50, 50))
+        pixmap = QtGui.QPixmap(util.curr_directory() + '/images/smiley.png')
+        icon = QtGui.QIcon(pixmap)
+        self.smileyButton.setIcon(icon)
+        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(55, 55))
+        pixmap = QtGui.QPixmap(util.curr_directory() + '/images/sticker.png')
+        icon = QtGui.QIcon(pixmap)
+        self.stickerButton.setIcon(icon)
+        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))
+        self.audioMessageButton.setToolTip(QtGui.QApplication.translate("MenuWindow", "Send audio message", None, QtGui.QApplication.UnicodeUTF8))
+        self.videoMessageButton.setToolTip(QtGui.QApplication.translate("MenuWindow", "Send video message", None, QtGui.QApplication.UnicodeUTF8))
+        self.smileyButton.setToolTip(QtGui.QApplication.translate("MenuWindow", "Add smiley", None, QtGui.QApplication.UnicodeUTF8))
+        self.stickerButton.setToolTip(QtGui.QApplication.translate("MenuWindow", "Send sticker", None, QtGui.QApplication.UnicodeUTF8))
+
+        self.fileTransferButton.clicked.connect(parent.send_file)
+        self.screenshotButton.clicked.connect(parent.send_screenshot)
+        self.connect(self.screenshotButton, QtCore.SIGNAL("rightClicked()"), lambda: parent.send_screenshot(True))
+        self.smileyButton.clicked.connect(parent.send_smiley)
+        self.stickerButton.clicked.connect(parent.send_sticker)
+
+    def leaveEvent(self, event):
+        self.close()
+
+    def eventFilter(self, object, event):
+        if event.type() == QtCore.QEvent.WindowDeactivate:
+            self.close()
+        return False
+
+
+class StickerItem(QtGui.QWidget):
+
+    def __init__(self, fl):
+        super(StickerItem, self).__init__()
+        self._image_label = QtGui.QLabel(self)
+        self.path = fl
+        self.pixmap = QtGui.QPixmap()
+        self.pixmap.load(fl)
+        if self.pixmap.width() > 150:
+            self.pixmap = self.pixmap.scaled(150, 200, QtCore.Qt.KeepAspectRatio)
+        self.setFixedSize(150, self.pixmap.height())
+        self._image_label.setPixmap(self.pixmap)
+
+
+class StickerWindow(QtGui.QWidget):
+    """Sticker selection window"""
+
+    def __init__(self, parent):
+        super(StickerWindow, self).__init__()
+        self.setWindowFlags(QtCore.Qt.FramelessWindowHint)
+        self.setMaximumSize(250, 200)
+        self.setMinimumSize(250, 200)
+        self.list = QtGui.QListWidget(self)
+        self.list.setGeometry(QtCore.QRect(0, 0, 250, 200))
+        self.arr = smileys.sticker_loader()
+        for sticker in self.arr:
+            item = StickerItem(sticker)
+            elem = QtGui.QListWidgetItem()
+            elem.setSizeHint(QtCore.QSize(250, item.height()))
+            self.list.addItem(elem)
+            self.list.setItemWidget(elem, item)
+        self.list.setVerticalScrollMode(QtGui.QAbstractItemView.ScrollPerPixel)
+        self.list.setSpacing(3)
+        self.list.clicked.connect(self.click)
+        self.parent = parent
+
+    def click(self, index):
+        num = index.row()
+        self.parent.profile.send_sticker(self.arr[num])
+        self.close()
+
+    def leaveEvent(self, event):
+        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 v0.2.6:<br>Updater<br>Better contact sorting<br>Plugins improvements',
+                                                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()
+
+
+class MainMenuButton(QtGui.QPushButton):
+
+    def __init__(self, *args):
+        super().__init__(*args)
+        self.setObjectName("mainmenubutton")
+
+    def setText(self, text):
+        metrics = QtGui.QFontMetrics(self.font())
+        self.setFixedWidth(metrics.size(QtCore.Qt.TextSingleLine, text).width() + 20)
+        super().setText(text)
--- a/toxygen/menu.py
+++ b/toxygen/menu.py
@ -4,21 +4,23 @@ except ImportError:
    from PyQt4 import QtCore, QtGui
 from settings import *
 from profile import Profile
-from util import get_style, curr_directory
-from widgets import CenteredWidget, DataLabel
+from util import curr_directory, copy
+from widgets import CenteredWidget, DataLabel, LineEdit
 import pyaudio
 import toxencryptsave
 import plugin_support
+import updater


 class AddContact(CenteredWidget):
    """Add contact form"""

-    def __init__(self):
+    def __init__(self, tox_id=''):
        super(AddContact, self).__init__()
-        self.initUI()
+        self.initUI(tox_id)
+        self._adding = False

-    def initUI(self):
+    def initUI(self, tox_id):
        self.setObjectName('AddContact')
        self.resize(568, 306)
        self.sendRequestButton = QtGui.QPushButton(self)
@ -27,29 +29,30 @@ class AddContact(CenteredWidget):
        self.sendRequestButton.setBaseSize(QtCore.QSize(0, 0))
        self.sendRequestButton.setObjectName("sendRequestButton")
        self.sendRequestButton.clicked.connect(self.add_friend)
-        self.tox_id = QtGui.QLineEdit(self)
+        self.tox_id = LineEdit(self)
        self.tox_id.setGeometry(QtCore.QRect(50, 40, 471, 27))
        self.tox_id.setObjectName("lineEdit")
+        self.tox_id.setText(tox_id)
        self.label = QtGui.QLabel(self)
-        self.label.setGeometry(QtCore.QRect(60, 10, 80, 20))
+        self.label.setGeometry(QtCore.QRect(50, 10, 80, 20))
        self.error_label = DataLabel(self)
        self.error_label.setGeometry(QtCore.QRect(120, 10, 420, 20))
        font = QtGui.QFont()
+        font.setFamily(Settings.get_instance()['font'])
        font.setPointSize(10)
        font.setWeight(30)
        self.error_label.setFont(font)
-        self.error_label.setStyleSheet("QLabel { color: red; }")
+        self.error_label.setStyleSheet("QLabel { color: #BC1C1C; }")
        self.label.setObjectName("label")
        self.message_edit = QtGui.QTextEdit(self)
        self.message_edit.setGeometry(QtCore.QRect(50, 110, 471, 151))
        self.message_edit.setObjectName("textEdit")
        self.message = QtGui.QLabel(self)
-        self.message.setGeometry(QtCore.QRect(60, 70, 101, 31))
+        self.message.setGeometry(QtCore.QRect(50, 70, 101, 31))
        self.message.setFont(font)
        self.message.setObjectName("label_2")
        self.retranslateUi()
        self.message_edit.setText('Hello! Add me to your contact list please')
-        font = QtGui.QFont()
        font.setPointSize(12)
        font.setBold(True)
        self.label.setFont(font)
@ -57,8 +60,12 @@ 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()
@ -70,6 +77,7 @@ class AddContact(CenteredWidget):
        self.sendRequestButton.setText(QtGui.QApplication.translate("Form", "Send request", None, QtGui.QApplication.UnicodeUTF8))
        self.label.setText(QtGui.QApplication.translate('AddContact', "TOX ID:", None, QtGui.QApplication.UnicodeUTF8))
        self.message.setText(QtGui.QApplication.translate('AddContact', "Message:", None, QtGui.QApplication.UnicodeUTF8))
+        self.tox_id.setPlaceholderText(QtGui.QApplication.translate('AddContact', "TOX ID or public key of contact", None, QtGui.QApplication.UnicodeUTF8))


 class ProfileSettings(CenteredWidget):
@ -81,80 +89,87 @@ class ProfileSettings(CenteredWidget):

    def initUI(self):
        self.setObjectName("ProfileSettingsForm")
-        self.setMinimumSize(QtCore.QSize(650, 520))
-        self.setMaximumSize(QtCore.QSize(650, 520))
-        self.nick = QtGui.QLineEdit(self)
+        self.setMinimumSize(QtCore.QSize(700, 600))
+        self.setMaximumSize(QtCore.QSize(700, 600))
+        self.nick = LineEdit(self)
        self.nick.setGeometry(QtCore.QRect(30, 60, 350, 27))
-        self.nick.setObjectName("nick")
        profile = Profile.get_instance()
        self.nick.setText(profile.name)
-        self.status = QtGui.QLineEdit(self)
-        self.status.setGeometry(QtCore.QRect(30, 130, 350, 27))
-        self.status.setObjectName("status")
-        self.status.setText(profile.status_message)
+        self.status = QtGui.QComboBox(self)
+        self.status.setGeometry(QtCore.QRect(400, 60, 200, 27))
+        self.status_message = LineEdit(self)
+        self.status_message.setGeometry(QtCore.QRect(30, 130, 350, 27))
+        self.status_message.setText(profile.status_message)
        self.label = QtGui.QLabel(self)
        self.label.setGeometry(QtCore.QRect(40, 30, 91, 25))
        font = QtGui.QFont()
+        font.setFamily(Settings.get_instance()['font'])
        font.setPointSize(18)
        font.setWeight(75)
        font.setBold(True)
        self.label.setFont(font)
-        self.label.setObjectName("label")
        self.label_2 = QtGui.QLabel(self)
        self.label_2.setGeometry(QtCore.QRect(40, 100, 100, 25))
        self.label_2.setFont(font)
-        self.label_2.setObjectName("label_2")
        self.label_3 = QtGui.QLabel(self)
        self.label_3.setGeometry(QtCore.QRect(40, 180, 100, 25))
        self.label_3.setFont(font)
-        self.label_3.setObjectName("label_3")
        self.tox_id = QtGui.QLabel(self)
-        self.tox_id.setGeometry(QtCore.QRect(10, 210, self.width(), 21))
+        self.tox_id.setGeometry(QtCore.QRect(15, 210, 685, 21))
        font.setPointSize(10)
        self.tox_id.setFont(font)
-        self.tox_id.setObjectName("tox_id")
        s = profile.tox_id
        self.tox_id.setText(s)
        self.copyId = QtGui.QPushButton(self)
-        self.copyId.setGeometry(QtCore.QRect(40, 250, 160, 30))
-        self.copyId.setObjectName("copyId")
+        self.copyId.setGeometry(QtCore.QRect(40, 250, 180, 30))
        self.copyId.clicked.connect(self.copy)
        self.export = QtGui.QPushButton(self)
-        self.export.setGeometry(QtCore.QRect(210, 250, 160, 30))
-        self.export.setObjectName("export")
+        self.export.setGeometry(QtCore.QRect(230, 250, 180, 30))
        self.export.clicked.connect(self.export_profile)
        self.new_nospam = QtGui.QPushButton(self)
-        self.new_nospam.setGeometry(QtCore.QRect(380, 250, 160, 30))
+        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(400, 50, 200, 50))
+        self.new_avatar.setGeometry(QtCore.QRect(230, 300, 180, 30))
        self.delete_avatar = QtGui.QPushButton(self)
-        self.delete_avatar.setGeometry(QtCore.QRect(400, 120, 200, 50))
+        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, 300, 300, 50))
+        self.profilepass = QtGui.QLabel(self)
+        self.profilepass.setGeometry(QtCore.QRect(40, 340, 300, 30))
        font.setPointSize(18)
-        self.profile_pass.setFont(font)
-        self.password = QtGui.QLineEdit(self)
-        self.password.setGeometry(QtCore.QRect(30, 350, 300, 30))
+        self.profilepass.setFont(font)
+        self.password = LineEdit(self)
+        self.password.setGeometry(QtCore.QRect(40, 380, 300, 30))
        self.password.setEchoMode(QtGui.QLineEdit.EchoMode.Password)
        self.leave_blank = QtGui.QLabel(self)
-        self.leave_blank.setGeometry(QtCore.QRect(340, 350, 300, 30))
-        self.confirm_password = QtGui.QLineEdit(self)
-        self.confirm_password.setGeometry(QtCore.QRect(30, 400, 300, 30))
+        self.leave_blank.setGeometry(QtCore.QRect(350, 380, 300, 30))
+        self.confirm_password = LineEdit(self)
+        self.confirm_password.setGeometry(QtCore.QRect(40, 420, 300, 30))
        self.confirm_password.setEchoMode(QtGui.QLineEdit.EchoMode.Password)
        self.set_password = QtGui.QPushButton(self)
-        self.set_password.setGeometry(QtCore.QRect(30, 450, 300, 30))
+        self.set_password.setGeometry(QtCore.QRect(40, 470, 300, 30))
        self.set_password.clicked.connect(self.new_password)
        self.not_match = QtGui.QLabel(self)
-        self.not_match.setGeometry(QtCore.QRect(340, 400, 300, 30))
+        self.not_match.setGeometry(QtCore.QRect(350, 420, 300, 30))
        self.not_match.setVisible(False)
-        self.not_match.setStyleSheet('QLabel { color: #F70D1A; }')
+        self.not_match.setStyleSheet('QLabel { color: #BC1C1C; }')
        self.warning = QtGui.QLabel(self)
-        self.warning.setGeometry(QtCore.QRect(30, 490, 500, 30))
-        self.warning.setStyleSheet('QLabel { color: #F70D1A; }')
+        self.warning.setGeometry(QtCore.QRect(40, 510, 500, 30))
+        self.warning.setStyleSheet('QLabel { color: #BC1C1C; }')
+        self.default = QtGui.QPushButton(self)
+        self.default.setGeometry(QtCore.QRect(40, 550, 620, 30))
+        path, name = Settings.get_auto_profile()
+        self.auto = path + name == ProfileHelper.get_path() + Settings.get_instance().name
+        self.default.clicked.connect(self.auto_profile)
        self.retranslateUi()
+        if profile.status is not None:
+            self.status.setCurrentIndex(profile.status)
+        else:
+            self.status.setVisible(False)
        QtCore.QMetaObject.connectSlotsByName(self)

    def retranslateUi(self):
@ -167,18 +182,40 @@ 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))
        self.not_match.setText(QtGui.QApplication.translate("ProfileSettingsForm", "Passwords do not match", None, QtGui.QApplication.UnicodeUTF8))
        self.leave_blank.setText(QtGui.QApplication.translate("ProfileSettingsForm", "Leaving blank will reset current password", None, QtGui.QApplication.UnicodeUTF8))
        self.warning.setText(QtGui.QApplication.translate("ProfileSettingsForm", "There is no way to recover lost passwords", None, QtGui.QApplication.UnicodeUTF8))
+        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:
+            self.default.setText(QtGui.QApplication.translate("ProfileSettingsForm", "Mark as default profile", None, QtGui.QApplication.UnicodeUTF8))
+
+    def auto_profile(self):
+        if self.auto:
+            Settings.reset_auto_profile()
+        else:
+            Settings.set_auto_profile(ProfileHelper.get_path(), Settings.get_instance().name)
+        self.auto = not self.auto
+        if self.auto:
+            self.default.setText(QtGui.QApplication.translate("ProfileSettingsForm", "Mark as not default profile", None,
+                                                              QtGui.QApplication.UnicodeUTF8))
+        else:
+            self.default.setText(
+                QtGui.QApplication.translate("ProfileSettingsForm", "Mark as default profile", None,
+                                             QtGui.QApplication.UnicodeUTF8))

    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:
@ -200,6 +237,15 @@ 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())

@ -208,25 +254,45 @@ 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, 'Image Files (*.png)')
+        name = QtGui.QFileDialog.getOpenFileName(self, choose, None, 'Images (*.png)',
+                                                 options=QtGui.QFileDialog.DontUseNativeDialog)
        if name[0]:
-            with open(name[0], 'rb') as f:
-                data = f.read()
-            Profile.get_instance().set_avatar(data)
+            bitmap = QtGui.QPixmap(name[0])
+            bitmap.scaled(QtCore.QSize(128, 128), aspectMode=QtCore.Qt.KeepAspectRatio,
+                          mode=QtCore.Qt.SmoothTransformation)
+
+            byte_array = QtCore.QByteArray()
+            buffer = QtCore.QBuffer(byte_array)
+            buffer.open(QtCore.QIODevice.WriteOnly)
+            bitmap.save(buffer, 'PNG')
+            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,
+                                                           dir=curr_directory()) + '/'
        if directory != '/':
-            ProfileHelper.get_instance().export_profile(directory)
+            reply = QtGui.QMessageBox.question(None,
+                                               QtGui.QApplication.translate("ProfileSettingsForm",
+                                                                            'Use new path',
+                                                                            None,
+                                                                            QtGui.QApplication.UnicodeUTF8),
+                                               QtGui.QApplication.translate("ProfileSettingsForm",
+                                                                            'Do you want to move your profile to this location?',
+                                                                            None,
+                                                                            QtGui.QApplication.UnicodeUTF8),
+                                               QtGui.QMessageBox.Yes,
+                                               QtGui.QMessageBox.No)
            settings = Settings.get_instance()
            settings.export(directory)
            profile = Profile.get_instance()
-            profile.export_history(directory)
+            profile.export_db(directory)
+            ProfileHelper.get_instance().export_profile(directory, reply == QtGui.QMessageBox.Yes)

    def closeEvent(self, event):
        profile = Profile.get_instance()
-        profile.set_name(self.nick.text().encode('utf-8'))
-        profile.set_status_message(self.status.text().encode('utf-8'))
+        profile.set_name(self.nick.text())
+        profile.set_status_message(self.status_message.text().encode('utf-8'))
+        profile.set_status(self.status.currentIndex())


 class NetworkSettings(CenteredWidget):
@ -254,10 +320,10 @@ class NetworkSettings(CenteredWidget):
        self.http = QtGui.QCheckBox(self)
        self.http.setGeometry(QtCore.QRect(20, 70, 97, 22))
        self.proxy.setObjectName("proxy")
-        self.proxyip = QtGui.QLineEdit(self)
+        self.proxyip = LineEdit(self)
        self.proxyip.setGeometry(QtCore.QRect(40, 130, 231, 27))
        self.proxyip.setObjectName("proxyip")
-        self.proxyport = QtGui.QLineEdit(self)
+        self.proxyport = LineEdit(self)
        self.proxyport.setGeometry(QtCore.QRect(40, 190, 231, 27))
        self.proxyport.setObjectName("proxyport")
        self.label = QtGui.QLabel(self)
@ -272,11 +338,11 @@ class NetworkSettings(CenteredWidget):
        self.udp.setChecked(settings['udp_enabled'])
        self.proxy.setChecked(settings['proxy_type'])
        self.proxyip.setText(settings['proxy_host'])
-        self.proxyport.setText(unicode(settings['proxy_port']))
+        self.proxyport.setText(str(settings['proxy_port']))
        self.http.setChecked(settings['proxy_type'] == 1)
        self.warning = QtGui.QLabel(self)
        self.warning.setGeometry(QtCore.QRect(5, 270, 290, 60))
-        self.warning.setStyleSheet('QLabel { color: #F70D1A; }')
+        self.warning.setStyleSheet('QLabel { color: #BC1C1C; }')
        self.retranslateUi()
        self.proxy.stateChanged.connect(lambda x: self.activate())
        self.activate()
@ -326,50 +392,51 @@ class PrivacySettings(CenteredWidget):

    def initUI(self):
        self.setObjectName("privacySettings")
-        self.resize(350, 550)
-        self.setMinimumSize(QtCore.QSize(350, 550))
-        self.setMaximumSize(QtCore.QSize(350, 550))
+        self.resize(370, 600)
+        self.setMinimumSize(QtCore.QSize(370, 600))
+        self.setMaximumSize(QtCore.QSize(370, 600))
        self.saveHistory = QtGui.QCheckBox(self)
-        self.saveHistory.setGeometry(QtCore.QRect(10, 20, 291, 22))
-        self.saveHistory.setObjectName("saveHistory")
+        self.saveHistory.setGeometry(QtCore.QRect(10, 20, 350, 22))
+        self.saveUnsentOnly = QtGui.QCheckBox(self)
+        self.saveUnsentOnly.setGeometry(QtCore.QRect(10, 60, 350, 22))
+
        self.fileautoaccept = QtGui.QCheckBox(self)
-        self.fileautoaccept.setGeometry(QtCore.QRect(10, 60, 271, 22))
-        self.fileautoaccept.setObjectName("fileautoaccept")
+        self.fileautoaccept.setGeometry(QtCore.QRect(10, 100, 350, 22))
+
        self.typingNotifications = QtGui.QCheckBox(self)
-        self.typingNotifications.setGeometry(QtCore.QRect(10, 100, 350, 30))
-        self.typingNotifications.setObjectName("typingNotifications")
+        self.typingNotifications.setGeometry(QtCore.QRect(10, 140, 350, 30))
        self.inlines = QtGui.QCheckBox(self)
-        self.inlines.setGeometry(QtCore.QRect(10, 140, 350, 30))
-        self.inlines.setObjectName("inlines")
-
-
+        self.inlines.setGeometry(QtCore.QRect(10, 180, 350, 30))
        self.auto_path = QtGui.QLabel(self)
-        self.auto_path.setGeometry(QtCore.QRect(10, 190, 350, 30))
+        self.auto_path.setGeometry(QtCore.QRect(10, 230, 350, 30))
        self.path = QtGui.QPlainTextEdit(self)
-        self.path.setGeometry(QtCore.QRect(10, 225, 330, 45))
+        self.path.setGeometry(QtCore.QRect(10, 265, 350, 45))
        self.change_path = QtGui.QPushButton(self)
-        self.change_path.setGeometry(QtCore.QRect(10, 280, 330, 30))
+        self.change_path.setGeometry(QtCore.QRect(10, 320, 350, 30))
        settings = Settings.get_instance()
        self.typingNotifications.setChecked(settings['typing_notifications'])
        self.fileautoaccept.setChecked(settings['allow_auto_accept'])
        self.saveHistory.setChecked(settings['save_history'])
        self.inlines.setChecked(settings['allow_inline'])
+        self.saveUnsentOnly.setChecked(settings['save_unsent_only'])
+        self.saveUnsentOnly.setEnabled(settings['save_history'])
+        self.saveHistory.stateChanged.connect(self.update)
        self.path.setPlainText(settings['auto_accept_path'] or curr_directory())
        self.change_path.clicked.connect(self.new_path)
        self.block_user_label = QtGui.QLabel(self)
-        self.block_user_label.setGeometry(QtCore.QRect(10, 320, 330, 30))
+        self.block_user_label.setGeometry(QtCore.QRect(10, 360, 350, 30))
        self.block_id = QtGui.QPlainTextEdit(self)
-        self.block_id.setGeometry(QtCore.QRect(10, 350, 330, 30))
+        self.block_id.setGeometry(QtCore.QRect(10, 390, 350, 30))
        self.block = QtGui.QPushButton(self)
-        self.block.setGeometry(QtCore.QRect(10, 390, 330, 30))
+        self.block.setGeometry(QtCore.QRect(10, 430, 350, 30))
        self.block.clicked.connect(lambda: Profile.get_instance().block_user(self.block_id.toPlainText()) or self.close())
        self.blocked_users_label = QtGui.QLabel(self)
-        self.blocked_users_label.setGeometry(QtCore.QRect(10, 430, 330, 30))
+        self.blocked_users_label.setGeometry(QtCore.QRect(10, 470, 350, 30))
        self.comboBox = QtGui.QComboBox(self)
-        self.comboBox.setGeometry(QtCore.QRect(10, 460, 330, 30))
+        self.comboBox.setGeometry(QtCore.QRect(10, 500, 350, 30))
        self.comboBox.addItems(settings['blocked'])
        self.unblock = QtGui.QPushButton(self)
-        self.unblock.setGeometry(QtCore.QRect(10, 500, 330, 30))
+        self.unblock.setGeometry(QtCore.QRect(10, 540, 350, 30))
        self.unblock.clicked.connect(lambda: self.unblock_user())
        self.retranslateUi()
        QtCore.QMetaObject.connectSlotsByName(self)
@ -382,10 +449,16 @@ class PrivacySettings(CenteredWidget):
        self.auto_path.setText(QtGui.QApplication.translate("privacySettings", "Auto accept default path:", None, QtGui.QApplication.UnicodeUTF8))
        self.change_path.setText(QtGui.QApplication.translate("privacySettings", "Change", None, QtGui.QApplication.UnicodeUTF8))
        self.inlines.setText(QtGui.QApplication.translate("privacySettings", "Allow inlines", None, QtGui.QApplication.UnicodeUTF8))
-        self.block_user_label.setText(QtGui.QApplication.translate("privacySettings", "Block by TOX ID:", None, QtGui.QApplication.UnicodeUTF8))
+        self.block_user_label.setText(QtGui.QApplication.translate("privacySettings", "Block by public key:", None, QtGui.QApplication.UnicodeUTF8))
        self.blocked_users_label.setText(QtGui.QApplication.translate("privacySettings", "Blocked users:", None, QtGui.QApplication.UnicodeUTF8))
        self.unblock.setText(QtGui.QApplication.translate("privacySettings", "Unblock", None, QtGui.QApplication.UnicodeUTF8))
        self.block.setText(QtGui.QApplication.translate("privacySettings", "Block user", None, QtGui.QApplication.UnicodeUTF8))
+        self.saveUnsentOnly.setText(QtGui.QApplication.translate("privacySettings", "Save unsent messages only", None, QtGui.QApplication.UnicodeUTF8))
+
+    def update(self, new_state):
+        self.saveUnsentOnly.setEnabled(new_state)
+        if not new_state:
+            self.saveUnsentOnly.setChecked(False)

    def unblock_user(self):
        if not self.comboBox.count():
@ -400,6 +473,7 @@ class PrivacySettings(CenteredWidget):
        settings = Settings.get_instance()
        settings['typing_notifications'] = self.typingNotifications.isChecked()
        settings['allow_auto_accept'] = self.fileautoaccept.isChecked()
+
        if settings['save_history'] and not self.saveHistory.isChecked():  # clear history
            reply = QtGui.QMessageBox.question(None,
                                               QtGui.QApplication.translate("privacySettings",
@ -415,12 +489,27 @@ class PrivacySettings(CenteredWidget):
                settings['save_history'] = self.saveHistory.isChecked()
        else:
            settings['save_history'] = self.saveHistory.isChecked()
+        if self.saveUnsentOnly.isChecked() and not settings['save_unsent_only']:
+            reply = QtGui.QMessageBox.question(None,
+                                               QtGui.QApplication.translate("privacySettings",
+                                                                            'Chat history',
+                                                                            None, QtGui.QApplication.UnicodeUTF8),
+                                               QtGui.QApplication.translate("privacySettings",
+                                                                            'History will be cleaned! Continue?',
+                                                                            None, QtGui.QApplication.UnicodeUTF8),
+                                               QtGui.QMessageBox.Yes,
+                                               QtGui.QMessageBox.No)
+            if reply == QtGui.QMessageBox.Yes:
+                Profile.get_instance().clear_history(None, True)
+                settings['save_unsent_only'] = self.saveUnsentOnly.isChecked()
+        else:
+            settings['save_unsent_only'] = self.saveUnsentOnly.isChecked()
        settings['auto_accept_path'] = self.path.toPlainText()
        settings['allow_inline'] = self.inlines.isChecked()
        settings.save()

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

@ -435,9 +524,9 @@ class NotificationsSettings(CenteredWidget):

    def initUI(self):
        self.setObjectName("notificationsForm")
-        self.resize(350, 200)
-        self.setMinimumSize(QtCore.QSize(350, 200))
-        self.setMaximumSize(QtCore.QSize(350, 200))
+        self.resize(350, 180)
+        self.setMinimumSize(QtCore.QSize(350, 180))
+        self.setMaximumSize(QtCore.QSize(350, 180))
        self.enableNotifications = QtGui.QCheckBox(self)
        self.enableNotifications.setGeometry(QtCore.QRect(10, 20, 340, 18))
        self.callsSound = QtGui.QCheckBox(self)
@ -445,12 +534,12 @@ class NotificationsSettings(CenteredWidget):
        self.soundNotifications = QtGui.QCheckBox(self)
        self.soundNotifications.setGeometry(QtCore.QRect(10, 70, 340, 18))
        font = QtGui.QFont()
+        s = Settings.get_instance()
+        font.setFamily(s['font'])
        font.setPointSize(12)
-        font.setBold(True)
        self.callsSound.setFont(font)
        self.soundNotifications.setFont(font)
        self.enableNotifications.setFont(font)
-        s = Settings.get_instance()
        self.enableNotifications.setChecked(s['notifications'])
        self.soundNotifications.setChecked(s['sound_notifications'])
        self.callsSound.setChecked(s['calls_sound'])
@ -473,7 +562,6 @@ class NotificationsSettings(CenteredWidget):

 class InterfaceSettings(CenteredWidget):
    """Interface settings form"""
-
    def __init__(self):
        super(InterfaceSettings, self).__init__()
        self.initUI()
@ -481,65 +569,203 @@ class InterfaceSettings(CenteredWidget):

    def initUI(self):
        self.setObjectName("interfaceForm")
-        self.resize(300, 300)
-        self.setMinimumSize(QtCore.QSize(300, 300))
-        self.setMaximumSize(QtCore.QSize(300, 300))
-        self.setBaseSize(QtCore.QSize(300, 300))
+        self.setMinimumSize(QtCore.QSize(400, 650))
+        self.setMaximumSize(QtCore.QSize(400, 650))
        self.label = QtGui.QLabel(self)
-        self.label.setGeometry(QtCore.QRect(30, 20, 91, 21))
-        font = QtGui.QFont()
-        font.setPointSize(16)
-        font.setWeight(75)
-        font.setBold(True)
-        self.label.setFont(font)
-        self.label.setObjectName("label")
-        self.themeSelect = QtGui.QComboBox(self)
-        self.themeSelect.setGeometry(QtCore.QRect(30, 60, 160, 30))
-        self.themeSelect.setObjectName("themeSelect")
-        list_of_themes = ['default', 'windows', 'gtk', 'cde', 'plastique', 'motif']
-        self.themeSelect.addItems(list_of_themes)
+        self.label.setGeometry(QtCore.QRect(30, 10, 370, 20))
        settings = Settings.get_instance()
+        font = QtGui.QFont()
+        font.setPointSize(14)
+        font.setBold(True)
+        font.setFamily(settings['font'])
+        self.label.setFont(font)
+        self.themeSelect = QtGui.QComboBox(self)
+        self.themeSelect.setGeometry(QtCore.QRect(30, 40, 120, 30))
+        list_of_themes = ['dark']
+        self.themeSelect.addItems(list_of_themes)
        theme = settings['theme']
+        if theme in list_of_themes:
            index = list_of_themes.index(theme)
+        else:
+            index = 0
        self.themeSelect.setCurrentIndex(index)
        self.lang_choose = QtGui.QComboBox(self)
-        self.lang_choose.setGeometry(QtCore.QRect(30, 150, 160, 30))
-        self.lang_choose.setObjectName("comboBox")
-        supported = Settings.supported_languages()
-        for elem in supported:
-            self.lang_choose.addItem(elem[0])
-        lang = settings['language']
-        index = map(lambda x: x[0], supported).index(lang)
-        self.lang_choose.setCurrentIndex(index)
+        self.lang_choose.setGeometry(QtCore.QRect(30, 110, 120, 30))
+        supported = sorted(Settings.supported_languages().keys(), reverse=True)
+        for key in supported:
+            self.lang_choose.insertItem(0, key)
+            if settings['language'] == key:
+                self.lang_choose.setCurrentIndex(0)
        self.lang = QtGui.QLabel(self)
-        self.lang.setGeometry(QtCore.QRect(30, 110, 121, 31))
+        self.lang.setGeometry(QtCore.QRect(30, 80, 370, 20))
        self.lang.setFont(font)
+        self.mirror_mode = QtGui.QCheckBox(self)
+        self.mirror_mode.setGeometry(QtCore.QRect(30, 160, 370, 20))
+        self.mirror_mode.setChecked(settings['mirror_mode'])
+        self.smileys = QtGui.QCheckBox(self)
+        self.smileys.setGeometry(QtCore.QRect(30, 190, 120, 20))
+        self.smileys.setChecked(settings['smileys'])
+        self.smiley_pack_label = QtGui.QLabel(self)
+        self.smiley_pack_label.setGeometry(QtCore.QRect(30, 230, 370, 20))
+        self.smiley_pack_label.setFont(font)
+        self.smiley_pack = QtGui.QComboBox(self)
+        self.smiley_pack.setGeometry(QtCore.QRect(30, 260, 160, 30))
+        sm = smileys.SmileyLoader.get_instance()
+        self.smiley_pack.addItems(sm.get_packs_list())
+        try:
+            ind = sm.get_packs_list().index(settings['smiley_pack'])
+        except:
+            ind = sm.get_packs_list().index('default')
+        self.smiley_pack.setCurrentIndex(ind)
+        self.messages_font_size_label = QtGui.QLabel(self)
+        self.messages_font_size_label.setGeometry(QtCore.QRect(30, 300, 370, 20))
+        self.messages_font_size_label.setFont(font)
+        self.messages_font_size = QtGui.QComboBox(self)
+        self.messages_font_size.setGeometry(QtCore.QRect(30, 330, 160, 30))
+        self.messages_font_size.addItems([str(x) for x in range(10, 19)])
+        self.messages_font_size.setCurrentIndex(settings['message_font_size'] - 10)
+
+        self.unread = QtGui.QPushButton(self)
+        self.unread.setGeometry(QtCore.QRect(30, 470, 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.close_to_tray = QtGui.QCheckBox(self)
+        self.close_to_tray.setGeometry(QtCore.QRect(30, 410, 370, 20))
+        self.close_to_tray.setChecked(settings['close_to_tray'])
+
+        self.show_avatars = QtGui.QCheckBox(self)
+        self.show_avatars.setGeometry(QtCore.QRect(30, 440, 370, 20))
+        self.show_avatars.setChecked(settings['show_avatars'])
+
+        self.choose_font = QtGui.QPushButton(self)
+        self.choose_font.setGeometry(QtCore.QRect(30, 510, 340, 30))
+        self.choose_font.clicked.connect(self.new_font)
+
+        self.import_smileys = QtGui.QPushButton(self)
+        self.import_smileys.setGeometry(QtCore.QRect(30, 550, 340, 30))
+        self.import_smileys.clicked.connect(self.import_sm)
+
+        self.import_stickers = QtGui.QPushButton(self)
+        self.import_stickers.setGeometry(QtCore.QRect(30, 590, 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))
+        self.smileys.setText(QtGui.QApplication.translate("interfaceForm", "Smileys", None, QtGui.QApplication.UnicodeUTF8))
+        self.smiley_pack_label.setText(QtGui.QApplication.translate("interfaceForm", "Smiley pack:", None, QtGui.QApplication.UnicodeUTF8))
+        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))
+        self.close_to_tray.setText(QtGui.QApplication.translate("interfaceForm", "Close to tray", None, QtGui.QApplication.UnicodeUTF8))
+        self.choose_font.setText(QtGui.QApplication.translate("interfaceForm", "Select font", 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 new_font(self):
+        settings = Settings.get_instance()
+        font, ok = QtGui.QFontDialog.getFont(QtGui.QFont(settings['font'], 10), self)
+        if ok:
+            settings['font'] = font.family()
+            settings.save()
+            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_()
+
+    def select_color(self):
+        settings = Settings.get_instance()
+        col = QtGui.QColorDialog.getColor(settings['unread_color'])
+
+        if col.isValid():
+            name = col.name()
+            settings['unread_color'] = name
+            settings.save()

    def closeEvent(self, event):
        settings = Settings.get_instance()
-        style = str(self.themeSelect.currentText())
-        settings['theme'] = style
-        QtGui.QApplication.setStyle(get_style(style))
+        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()
+            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()
+        settings['close_to_tray'] = self.close_to_tray.isChecked()
+        smileys.SmileyLoader.get_instance().load_pack()
        language = self.lang_choose.currentText()
        if settings['language'] != language:
            settings['language'] = language
-            index = self.lang_choose.currentIndex()
-            path = Settings.supported_languages()[index][1]
+            text = self.lang_choose.currentText()
+            path = Settings.supported_languages()[text]
            app = QtGui.QApplication.instance()
            app.removeTranslator(app.translator)
            app.translator.load(curr_directory() + '/translations/' + path)
            app.installTranslator(app.translator)
+        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):
+    """
+    Audio calls settings form
+    """

    def __init__(self):
        super(AudioSettings, self).__init__()
@ -556,9 +782,11 @@ class AudioSettings(CenteredWidget):
        self.in_label.setGeometry(QtCore.QRect(25, 5, 350, 20))
        self.out_label = QtGui.QLabel(self)
        self.out_label.setGeometry(QtCore.QRect(25, 65, 350, 20))
+        settings = Settings.get_instance()
        font = QtGui.QFont()
        font.setPointSize(16)
        font.setBold(True)
+        font.setFamily(settings['font'])
        self.in_label.setFont(font)
        self.out_label.setFont(font)
        self.input = QtGui.QComboBox(self)
@ -566,15 +794,14 @@ class AudioSettings(CenteredWidget):
        self.output = QtGui.QComboBox(self)
        self.output.setGeometry(QtCore.QRect(25, 90, 350, 30))
        p = pyaudio.PyAudio()
-        settings = Settings.get_instance()
        self.in_indexes, self.out_indexes = [], []
-        for i in xrange(p.get_device_count()):
+        for i in range(p.get_device_count()):
            device = p.get_device_info_by_index(i)
            if device["maxInputChannels"]:
-                self.input.addItem(unicode(device["name"]))
+                self.input.addItem(str(device["name"]))
                self.in_indexes.append(i)
            if device["maxOutputChannels"]:
-                self.output.addItem(unicode(device["name"]))
+                self.output.addItem(str(device["name"]))
                self.out_indexes.append(i)
        self.input.setCurrentIndex(self.in_indexes.index(settings.audio['input']))
        self.output.setCurrentIndex(self.out_indexes.index(settings.audio['output']))
@ -593,6 +820,9 @@ class AudioSettings(CenteredWidget):


 class PluginsSettings(CenteredWidget):
+    """
+    Plugins settings form
+    """

    def __init__(self):
        super(PluginsSettings, self).__init__()
@ -633,7 +863,9 @@ class PluginsSettings(CenteredWidget):
            self.window.show()
        else:
            msgBox = QtGui.QMessageBox()
-            text = (QtGui.QApplication.translate("PluginsForm", 'No GUI found for this plugin', None,
+            text = QtGui.QApplication.translate("PluginsForm", 'No GUI found for this plugin', None,
+                                                QtGui.QApplication.UnicodeUTF8)
+            msgBox.setWindowTitle(QtGui.QApplication.translate("PluginsForm", 'Error', None,
                                                               QtGui.QApplication.UnicodeUTF8))
            msgBox.setText(text)
            msgBox.exec_()
@ -641,11 +873,12 @@ class PluginsSettings(CenteredWidget):
    def update_list(self):
        self.comboBox.clear()
        data = self.pl_loader.get_plugins_list()
-        self.comboBox.addItems(map(lambda x: x[0], data))
+        self.comboBox.addItems(list(map(lambda x: x[0], data)))
        self.data = data

    def show_data(self):
        ind = self.comboBox.currentIndex()
+        if len(self.data):
            plugin = self.data[ind]
            descr = plugin[2] or QtGui.QApplication.translate("PluginsForm", "No description available", None, QtGui.QApplication.UnicodeUTF8)
            self.label.setText(descr)
@ -653,6 +886,10 @@ class PluginsSettings(CenteredWidget):
                self.button.setText(QtGui.QApplication.translate("PluginsForm", "Disable plugin", None, QtGui.QApplication.UnicodeUTF8))
            else:
                self.button.setText(QtGui.QApplication.translate("PluginsForm", "Enable plugin", None, QtGui.QApplication.UnicodeUTF8))
+        else:
+            self.open.setVisible(False)
+            self.button.setVisible(False)
+            self.label.setText(QtGui.QApplication.translate("PluginsForm", "No plugins found", None, QtGui.QApplication.UnicodeUTF8))

    def button_click(self):
        ind = self.comboBox.currentIndex()
@ -663,3 +900,85 @@ class PluginsSettings(CenteredWidget):
            self.button.setText(QtGui.QApplication.translate("PluginsForm", "Disable plugin", None, QtGui.QApplication.UnicodeUTF8))
        else:
            self.button.setText(QtGui.QApplication.translate("PluginsForm", "Enable plugin", None, QtGui.QApplication.UnicodeUTF8))
+
+
+class UpdateSettings(CenteredWidget):
+    """
+    Updates settings form
+    """
+
+    def __init__(self):
+        super(UpdateSettings, self).__init__()
+        self.initUI()
+        self.center()
+
+    def initUI(self):
+        self.setObjectName("updateSettingsForm")
+        self.resize(400, 150)
+        self.setMinimumSize(QtCore.QSize(400, 120))
+        self.setMaximumSize(QtCore.QSize(400, 120))
+        self.in_label = QtGui.QLabel(self)
+        self.in_label.setGeometry(QtCore.QRect(25, 5, 350, 20))
+        settings = Settings.get_instance()
+        font = QtGui.QFont()
+        font.setPointSize(16)
+        font.setBold(True)
+        font.setFamily(settings['font'])
+        self.in_label.setFont(font)
+        self.autoupdate = QtGui.QComboBox(self)
+        self.autoupdate.setGeometry(QtCore.QRect(25, 30, 350, 30))
+        self.button = QtGui.QPushButton(self)
+        self.button.setGeometry(QtCore.QRect(25, 70, 350, 30))
+        self.button.setEnabled(settings['update'])
+        self.button.clicked.connect(self.update_client)
+
+        self.retranslateUi()
+        self.autoupdate.setCurrentIndex(settings['update'])
+        QtCore.QMetaObject.connectSlotsByName(self)
+
+    def retranslateUi(self):
+        self.setWindowTitle(QtGui.QApplication.translate("updateSettingsForm", "Update settings", None, QtGui.QApplication.UnicodeUTF8))
+        self.in_label.setText(QtGui.QApplication.translate("updateSettingsForm", "Select update mode:", None, QtGui.QApplication.UnicodeUTF8))
+        self.button.setText(QtGui.QApplication.translate("updateSettingsForm", "Update Toxygen", None, QtGui.QApplication.UnicodeUTF8))
+        self.autoupdate.addItem(QtGui.QApplication.translate("updateSettingsForm", "Disabled", None, QtGui.QApplication.UnicodeUTF8))
+        self.autoupdate.addItem(QtGui.QApplication.translate("updateSettingsForm", "Manual", None, QtGui.QApplication.UnicodeUTF8))
+        self.autoupdate.addItem(QtGui.QApplication.translate("updateSettingsForm", "Auto", None, QtGui.QApplication.UnicodeUTF8))
+
+    def closeEvent(self, event):
+        settings = Settings.get_instance()
+        settings['update'] = self.autoupdate.currentIndex()
+        settings.save()
+
+    def update_client(self):
+        if not updater.connection_available():
+            msgBox = QtGui.QMessageBox()
+            msgBox.setWindowTitle(
+                QtGui.QApplication.translate("updateSettingsForm", "Error", None,
+                                             QtGui.QApplication.UnicodeUTF8))
+            text = (QtGui.QApplication.translate("updateSettingsForm", 'Problems with internet connection', None,
+                                                 QtGui.QApplication.UnicodeUTF8))
+            msgBox.setText(text)
+            msgBox.exec_()
+            return
+        if not updater.updater_available():
+            msgBox = QtGui.QMessageBox()
+            msgBox.setWindowTitle(
+                QtGui.QApplication.translate("updateSettingsForm", "Error", None,
+                                             QtGui.QApplication.UnicodeUTF8))
+            text = (QtGui.QApplication.translate("updateSettingsForm", 'Updater not found', None,
+                                                 QtGui.QApplication.UnicodeUTF8))
+            msgBox.setText(text)
+            msgBox.exec_()
+            return
+        version = updater.check_for_updates()
+        if version is not None:
+            updater.download(version)
+            QtGui.QApplication.closeAllWindows()
+        else:
+            msgBox = QtGui.QMessageBox()
+            msgBox.setWindowTitle(
+                QtGui.QApplication.translate("updateSettingsForm", "No updates found", None, QtGui.QApplication.UnicodeUTF8))
+            text = (QtGui.QApplication.translate("updateSettingsForm", 'Toxygen is up to date', None,
+                                                 QtGui.QApplication.UnicodeUTF8))
+            msgBox.setText(text)
+            msgBox.exec_()
--- a/toxygen/messages.py
+++ b/toxygen/messages.py
@ -4,21 +4,12 @@ MESSAGE_TYPE = {
    'TEXT': 0,
    'ACTION': 1,
    'FILE_TRANSFER': 2,
-    'INLINE': 3
-}
-
-FILE_TRANSFER_MESSAGE_STATUS = {
-    'FINISHED': 0,
-    'CANCELLED': 1,
-    'OUTGOING': 2,
-    'INCOMING_NOT_STARTED': 3,
-    'INCOMING_STARTED': 4,
-    'PAUSED_BY_FRIEND': 5,
-    'PAUSED_BY_USER': 6
+    'INLINE': 3,
+    'INFO_MESSAGE': 4
 }


-class Message(object):
+class Message:

    def __init__(self, message_type, owner, time):
        self._time = time
@ -31,6 +22,9 @@ class Message(object):
    def get_owner(self):
        return self._owner

+    def mark_as_sent(self):
+        self._owner = 0
+

 class TextMessage(Message):
    """
@ -58,7 +52,7 @@ class TransferMessage(Message):
        self._friend_number, self._file_number = friend_number, file_number

    def is_active(self, file_number):
-        return self._file_number == file_number and self._status > 1
+        return self._file_number == file_number and self._status not in (2, 3)

    def get_friend_number(self):
        return self._friend_number
@ -76,6 +70,18 @@ class TransferMessage(Message):
        return self._file_name, self._size, self._time, self._owner, self._friend_number, self._file_number, self._status


+class UnsentFile(Message):
+    def __init__(self, path, data, time):
+        super(UnsentFile, self).__init__(MESSAGE_TYPE['FILE_TRANSFER'], 0, time)
+        self._data, self._path = data, path
+
+    def get_data(self):
+        return self._path, self._data, self._time
+
+    def get_status(self):
+        return None
+
+
 class InlineImage(Message):
    """
    Inline image
@ -87,3 +93,9 @@ class InlineImage(Message):

    def get_data(self):
        return self._data
+
+
+class InfoMessage(TextMessage):
+
+    def __init__(self, message, time):
+        super(InfoMessage, self).__init__(message, None, time, MESSAGE_TYPE['INFO_MESSAGE'])
--- a/toxygen/notifications.py
+++ b/toxygen/notifications.py
@ -35,7 +35,7 @@ def tray_notification(title, text, tray, window):
        tray.connect(tray, QtCore.SIGNAL("messageClicked()"), message_clicked)


-class AudioFile(object):
+class AudioFile:
    chunk = 1024

    def __init__(self, fl):
@ -45,8 +45,7 @@ class AudioFile(object):
            format=self.p.get_format_from_width(self.wf.getsampwidth()),
            channels=self.wf.getnchannels(),
            rate=self.wf.getframerate(),
-            output=True
-        )
+            output=True)

    def play(self):
        data = self.wf.readframes(self.chunk)
--- 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
@ -1,20 +1,22 @@
 import util
 import profile
 import os
-import imp
+import importlib
 import inspect
 import plugins.plugin_super_class as pl
 import toxencryptsave
+import sys


 class PluginLoader(util.Singleton):

    def __init__(self, tox, settings):
+        super().__init__()
        self._profile = profile.Profile.get_instance()
        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):
        """
@ -29,13 +31,18 @@ class PluginLoader(util.Singleton):
        Load all plugins in plugins folder
        """
        path = util.curr_directory() + '/plugins/'
+        if not os.path.exists(path):
+            util.log('Plugin dir not found')
+            return
+        else:
+            sys.path.append(path)
        files = [f for f in os.listdir(path) if os.path.isfile(os.path.join(path, f))]
        for fl in files:
            if fl in ('plugin_super_class.py', '__init__.py') or not fl.endswith('.py'):
                continue
            name = fl[:-3]  # module name without .py
            try:
-                module = imp.load_source('plugins.' + name, path + fl)  # import plugin
+                module = importlib.import_module(name)  # import plugin
            except ImportError:
                util.log('Import error in module ' + name)
                continue
@ -44,8 +51,8 @@ class PluginLoader(util.Singleton):
                continue
            for elem in dir(module):
                obj = getattr(module, elem)
-                if inspect.isclass(obj) and issubclass(obj, pl.PluginSuperClass):  # looking for plugin class in module
-                    print 'Plugin', elem
+                if inspect.isclass(obj) and hasattr(obj, 'is_plugin') and obj.is_plugin:  # looking for plugin class in module
+                    print('Plugin', elem)
                    try:  # create instance of plugin class
                        inst = obj(self._tox, self._profile, self._settings, self._encr)
                        autostart = inst.get_short_name() in self._settings['plugins']
@ -57,25 +64,28 @@ class PluginLoader(util.Singleton):
                    self._plugins[inst.get_short_name()] = [inst, autostart]  # (inst, is active)
                    break

-    def callback_lossless(self, friend_number, data, length):
+    def callback_lossless(self, friend_number, data):
        """
        New incoming custom lossless packet (callback)
        """
        l = data[0] - pl.LOSSLESS_FIRST_BYTE
        name = ''.join(chr(x) for x in data[1:l + 1])
        if name in self._plugins and self._plugins[name][1]:
-            self._plugins[name][0].lossless_packet(''.join(chr(x) for x in data[l + 1:length]), friend_number)
+            self._plugins[name][0].lossless_packet(''.join(chr(x) for x in data[l + 1:]), friend_number)

-    def callback_lossy(self, friend_number, data, length):
+    def callback_lossy(self, friend_number, data):
        """
        New incoming custom lossy packet (callback)
        """
        l = data[0] - pl.LOSSY_FIRST_BYTE
        name = ''.join(chr(x) for x in data[1:l + 1])
        if name in self._plugins and self._plugins[name][1]:
-            self._plugins[name][0].lossy_packet(''.join(chr(x) for x in data[l + 1:length]), friend_number)
+            self._plugins[name][0].lossy_packet(''.join(chr(x) for x in data[l + 1:]), friend_number)

    def friend_online(self, friend_number):
+        """
+        Friend with specified number is online
+        """
        for elem in self._plugins.values():
            if elem[1]:
                elem[0].friend_connected(friend_number)
@ -137,10 +147,21 @@ class PluginLoader(util.Singleton):
                    continue
        return result

+    def get_message_menu(self, menu, selected_text):
+        result = []
+        for elem in self._plugins.values():
+            if elem[1]:
+                try:
+                    result.extend(elem[0].get_message_menu(menu, selected_text))
+                except:
+                    continue
+        return result
+
    def stop(self):
        """
        App is closing, stop all plugins
        """
-        for key in self._plugins.keys():
+        for key in list(self._plugins.keys()):
+            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
@ -29,13 +29,15 @@ def log(name, data):
        fl.write(str(data) + '\n')


-class PluginSuperClass(object):
+class PluginSuperClass:
    """
    Superclass for all plugins. Plugin is python module with at least one class derived from PluginSuperClass.
    """
+    is_plugin = True

    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
@ -86,6 +88,15 @@ class PluginSuperClass(object):
        """
        return []

+    def get_message_menu(self, menu, text):
+        """
+        This method creates items for menu which called on right click in message
+        :param menu: menu instance
+        :param text: selected text
+        :return list of QAction's
+        """
+        return []
+
    def get_window(self):
        """
        This method should return window for plugins with GUI or None
@ -118,13 +129,14 @@ class PluginSuperClass(object):
        """
        App is closing
        """
-        pass
+        self.stop()

    def command(self, command):
        """
        New command. On 'help' this method should provide user list of available commands
        :param command: string with command
        """
+        if command == 'help':
            msgbox = QtGui.QMessageBox()
            title = QtGui.QApplication.translate("PluginWindow", "List of commands for plugin {}", None, QtGui.QApplication.UnicodeUTF8)
            msgbox.setWindowTitle(title.format(self._name))
@ -142,11 +154,11 @@ class PluginSuperClass(object):
        app = QtGui.QApplication.instance()
        langs = self._settings.supported_languages()
        curr_lang = self._settings['language']
-        if curr_lang in map(lambda x: x[0], langs):
+        if curr_lang in langs:
            if self._translator is not None:
                app.removeTranslator(self._translator)
            self._translator = QtCore.QTranslator()
-            lang_path = filter(lambda x: x[0] == curr_lang, langs)[0][1]
+            lang_path = langs[curr_lang]
            self._translator.load(path_to_data(self._short_name) + lang_path)
            app.installTranslator(self._translator)

@ -157,10 +169,11 @@ class PluginSuperClass(object):
    def load_settings(self):
        """
        This method loads settings of plugin and returns raw data
+        If file doesn't this method raises exception
        """
-        with open(path_to_data(self._short_name) + 'settings.json') as fl:
+        with open(path_to_data(self._short_name) + 'settings.json', 'rb') as fl:
            data = fl.read()
-        return data
+        return str(data, 'utf-8')

    def save_settings(self, data):
        """
@ -168,7 +181,7 @@ class PluginSuperClass(object):
        :param data: string with data
        """
        with open(path_to_data(self._short_name) + 'settings.json', 'wb') as fl:
-            fl.write(data)
+            fl.write(bytes(data, 'utf-8'))

    # -----------------------------------------------------------------------------------------------------------------
    # Callbacks
@ -211,8 +224,10 @@ class PluginSuperClass(object):
            data = ''
        try:
            return self._tox.friend_send_lossless_packet(friend_number,
+                                                         bytes([ord(x) for x in
                                                                chr(len(self._short_name) + LOSSLESS_FIRST_BYTE) +
-                                                         self._short_name + str(data))
+                                                                self._short_name + str(data)
+                                                                ]))
        except:
            return False

@ -227,7 +242,9 @@ class PluginSuperClass(object):
            data = ''
        try:
            return self._tox.friend_send_lossy_packet(friend_number,
+                                                      bytes([ord(x) for x in
                                                             chr(len(self._short_name) + LOSSY_FIRST_BYTE) +
-                                                      self._short_name + str(data))
+                                                             self._short_name + str(data)
+                                                             ]))
        except:
            return False
--- a/toxygen/profile.py
+++ b/toxygen/profile.py
--- a/toxygen/settings.py
+++ b/toxygen/settings.py
@ -1,56 +1,103 @@
 from platform import system
 import json
 import os
-import locale
-from util import Singleton, curr_directory, log
+from util import Singleton, curr_directory, log, copy, append_slash
 import pyaudio
-from toxencryptsave import LibToxEncryptSave
+from toxencryptsave import ToxEncryptSave
+import smileys


-class Settings(Singleton, dict):
+class Settings(dict, Singleton):
    """
    Settings of current profile + global app settings
    """

    def __init__(self, name):
+        Singleton.__init__(self)
        self.path = ProfileHelper.get_path() + str(name) + '.json'
        self.name = name
        if os.path.isfile(self.path):
-            with open(self.path) as fl:
+            with open(self.path, 'rb') as fl:
                data = fl.read()
-            inst = LibToxEncryptSave.get_instance()
-            if inst.has_password():
-                data = inst.pass_decrypt(data)
+            inst = ToxEncryptSave.get_instance()
            try:
-                info = json.loads(data)
+                if inst.is_data_encrypted(data):
+                    data = inst.pass_decrypt(data)
+                info = json.loads(str(data, 'utf-8'))
            except Exception as ex:
                info = Settings.get_default_settings()
                log('Parsing settings error: ' + str(ex))
-            super(self.__class__, self).__init__(info)
+            super(Settings, self).__init__(info)
            self.upgrade()
        else:
-            super(self.__class__, self).__init__(Settings.get_default_settings())
+            super(Settings, self).__init__(Settings.get_default_settings())
            self.save()
+        smileys.SmileyLoader(self)
+        self.locked = False
+        self.closing = False
        p = pyaudio.PyAudio()
-        self.audio = {'input': p.get_default_input_device_info()['index'],
-                      'output': p.get_default_output_device_info()['index']}
+        input_devices = output_devices = 0
+        for i in range(p.get_device_count()):
+            device = p.get_device_info_by_index(i)
+            if device["maxInputChannels"]:
+                input_devices += 1
+            if device["maxOutputChannels"]:
+                output_devices += 1
+        self.audio = {'input': p.get_default_input_device_info()['index'] if input_devices else -1,
+                      'output': p.get_default_output_device_info()['index'] if output_devices else -1,
+                      'enabled': input_devices and output_devices}

    @staticmethod
    def get_auto_profile():
-        path = Settings.get_default_path() + 'toxygen.json'
-        if os.path.isfile(path):
-            with open(path) as fl:
+        p = Settings.get_default_path() + 'toxygen.json'
+        if os.path.isfile(p):
+            with open(p) as fl:
                data = fl.read()
            auto = json.loads(data)
            if 'path' in auto and 'name' in auto:
-                return unicode(auto['path']), unicode(auto['name'])
+                return str(auto['path']), str(auto['name'])
+        return '', ''

    @staticmethod
    def set_auto_profile(path, name):
        p = Settings.get_default_path() + 'toxygen.json'
-        data = json.dumps({'path': unicode(path.decode(locale.getpreferredencoding())), 'name': unicode(name)})
+        if os.path.isfile(p):
+            with open(p) as fl:
+                data = fl.read()
+            data = json.loads(data)
+        else:
+            data = {}
+        data['path'] = str(path)
+        data['name'] = str(name)
        with open(p, 'w') as fl:
-            fl.write(data)
+            fl.write(json.dumps(data))
+
+    @staticmethod
+    def reset_auto_profile():
+        p = Settings.get_default_path() + 'toxygen.json'
+        if os.path.isfile(p):
+            with open(p) as fl:
+                data = fl.read()
+            data = json.loads(data)
+        else:
+            data = {}
+        if 'path' in data:
+            del data['path']
+            del data['name']
+        with open(p, 'w') as fl:
+            fl.write(json.dumps(data))
+
+    @staticmethod
+    def is_active_profile(path, name):
+        path = path + name + '.tox'
+        settings = Settings.get_default_path() + 'toxygen.json'
+        if os.path.isfile(settings):
+            with open(settings) as fl:
+                data = fl.read()
+            data = json.loads(data)
+            if 'active_profile' in data:
+                return path in data['active_profile']
+        return False

    @staticmethod
    def get_default_settings():
@ -62,8 +109,8 @@ class Settings(Singleton, dict):
            '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,
@ -74,37 +121,58 @@ class Settings(Singleton, dict):
            'allow_inline': True,
            'allow_auto_accept': True,
            'auto_accept_path': None,
-            'show_online_friends': False,
+            'sorting': 0,
            'auto_accept_from_friends': [],
+            'paused_file_transfers': {},
+            'resend_files': True,
            'friends_aliases': [],
+            'show_avatars': False,
            'typing_notifications': False,
            'calls_sound': True,
            'blocked': [],
-            'plugins': []
+            'plugins': [],
+            'notes': {},
+            'smileys': True,
+            'smiley_pack': 'default',
+            'mirror_mode': False,
+            'width': 920,
+            'height': 500,
+            'x': 400,
+            'y': 400,
+            'message_font_size': 14,
+            'unread_color': 'red',
+            'save_unsent_only': False,
+            'compact_mode': False,
+            'show_welcome_screen': True,
+            'close_to_tray': False,
+            'font': 'Times New Roman',
+            'update': 1
        }

    @staticmethod
    def supported_languages():
-        return [
-            ('English', 'en_EN'),
-            ('Russian', 'ru_RU'),
-            ('French', 'fr_FR')
-        ]
+        return {
+            'English': 'en_EN',
+            'Russian': 'ru_RU',
+            'French': 'fr_FR'
+        }

    def upgrade(self):
        default = Settings.get_default_settings()
        for key in default:
            if key not in self:
-                print key
+                print(key)
                self[key] = default[key]
        self.save()

    def save(self):
        text = json.dumps(self)
-        inst = LibToxEncryptSave.get_instance()
+        inst = ToxEncryptSave.get_instance()
        if inst.has_password():
-            text = inst.pass_encrypt(text)
-        with open(self.path, 'w') as fl:
+            text = bytes(inst.pass_encrypt(bytes(text, 'utf-8')))
+        else:
+            text = bytes(text, 'utf-8')
+        with open(self.path, 'wb') as fl:
            fl.write(text)

    def close(self):
@ -114,7 +182,7 @@ class Settings(Singleton, dict):
                data = fl.read()
            app_settings = json.loads(data)
            try:
-                app_settings['active_profile'].remove(unicode(ProfileHelper.get_path() + self.name + '.tox'))
+                app_settings['active_profile'].remove(str(ProfileHelper.get_path() + self.name + '.tox'))
            except:
                pass
            data = json.dumps(app_settings)
@ -135,7 +203,7 @@ class Settings(Singleton, dict):
        if 'active_profile' not in app_settings:
            app_settings['active_profile'] = []
        profile_path = ProfileHelper.get_path()
-        app_settings['active_profile'].append(unicode(profile_path + str(self.name) + '.tox'))
+        app_settings['active_profile'].append(str(profile_path + str(self.name) + '.tox'))
        data = json.dumps(app_settings)
        with open(path, 'w') as fl:
            fl.write(data)
@ -145,12 +213,17 @@ class Settings(Singleton, dict):
        with open(path + str(self.name) + '.json', 'w') as fl:
            fl.write(text)

+    def update_path(self):
+        self.path = ProfileHelper.get_path() + self.name + '.json'
+
    @staticmethod
    def get_default_path():
-        if system() == 'Linux':
-            return os.getenv('HOME') + '/.config/tox/'
-        elif system() == 'Windows':
+        if system() == 'Windows':
            return os.getenv('APPDATA') + '/Tox/'
+        elif system() == 'Darwin':
+            return os.getenv('HOME') + '/Library/Application Support/Tox/'
+        else:
+            return os.getenv('HOME') + '/.config/tox/'


 class ProfileHelper(Singleton):
@ -158,7 +231,8 @@ class ProfileHelper(Singleton):
    Class with methods for search, load and save profiles
    """
    def __init__(self, path, name):
-        path = path.decode(locale.getpreferredencoding())
+        Singleton.__init__(self)
+        path = append_slash(path)
        self._path = path + name + '.tox'
        self._directory = path
        # create /avatars if not exists:
@ -178,20 +252,25 @@ 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:
            fl.write(data)
-        print 'Profile saved successfully'
+        print('Profile saved successfully')

-    def export_profile(self, new_path):
-        new_path += os.path.basename(self._path)
+    def export_profile(self, new_path, use_new_path):
+        path = new_path + os.path.basename(self._path)
        with open(self._path, 'rb') as fin:
            data = fin.read()
-        with open(new_path, 'wb') as fout:
+        with open(path, 'wb') as fout:
            fout.write(data)
-        print 'Profile exported successfully'
+        print('Profile exported successfully')
+        copy(self._directory + 'avatars', new_path + 'avatars')
+        if use_new_path:
+            self._path = new_path + os.path.basename(self._path)
+            self._directory = new_path
+            Settings.get_instance().update_path()

    @staticmethod
    def find_profiles():
@ -215,18 +294,6 @@ class ProfileHelper(Singleton):
                result.append((path + '/', name))
        return result

-    @staticmethod
-    def is_active_profile(path, name):
-        path = path.decode(locale.getpreferredencoding()) + name + '.tox'
-        settings = Settings.get_default_path() + 'toxygen.json'
-        if os.path.isfile(settings):
-            with open(settings) as fl:
-                data = fl.read()
-            data = json.loads(data)
-            if 'active_profile' in data:
-                return path in data['active_profile']
-        return False
-
    @staticmethod
    def get_path():
        return ProfileHelper.get_instance().get_dir()
--- a/toxygen/smileys.py
+++ b/toxygen/smileys.py
@ -0,0 +1,91 @@
+import util
+import json
+import os
+from collections import OrderedDict
+try:
+    from PySide import QtCore
+except ImportError:
+    from PyQt4 import QtCore
+
+
+class SmileyLoader(util.Singleton):
+    """
+    Class which loads smileys packs and insert smileys into messages
+    """
+
+    def __init__(self, settings):
+        super().__init__()
+        self._settings = settings
+        self._curr_pack = None  # current pack name
+        self._smileys = {}  # smileys dict. key - smiley (str), value - path to image (str)
+        self._list = []  # smileys list without duplicates
+        self.load_pack()
+
+    def load_pack(self):
+        """
+        Loads smiley pack
+        """
+        pack_name = self._settings['smiley_pack']
+        if self._settings['smileys'] and self._curr_pack != pack_name:
+            self._curr_pack = pack_name
+            path = self.get_smileys_path() + 'config.json'
+            try:
+                with open(path, encoding='utf8') as fl:
+                    self._smileys = json.loads(fl.read())
+                    fl.seek(0)
+                    tmp = json.loads(fl.read(), object_pairs_hook=OrderedDict)
+                print('Smiley pack {} loaded'.format(pack_name))
+                keys, values, self._list = [], [], []
+                for key, value in tmp.items():
+                    value = self.get_smileys_path() + value
+                    if value not in values:
+                        keys.append(key)
+                        values.append(value)
+                self._list = list(zip(keys, values))
+            except Exception as ex:
+                self._smileys = {}
+                self._list = []
+                print('Smiley pack {} was not loaded. Error: {}'.format(pack_name, ex))
+
+    def get_smileys_path(self):
+        return util.curr_directory() + '/smileys/' + self._curr_pack + '/' if self._curr_pack is not None else None
+
+    def get_packs_list(self):
+        d = util.curr_directory() + '/smileys/'
+        return [x[1] for x in os.walk(d)][0]
+
+    def get_smileys(self):
+        return list(self._list)
+
+    def add_smileys_to_text(self, text, edit):
+        """
+        Adds smileys to text
+        :param text: message
+        :param edit: MessageEdit instance
+        :return text with smileys
+        """
+        if not self._settings['smileys'] or not len(self._smileys):
+            return text
+        arr = text.split(' ')
+        for i in range(len(arr)):
+            if arr[i] in self._smileys:
+                file_name = self._smileys[arr[i]]  # image name
+                arr[i] = '<img title=\"{}\" src=\"{}\" />'.format(arr[i], file_name)
+                if file_name.endswith('.gif'):  # animated smiley
+                    edit.addAnimation(QtCore.QUrl(file_name), self.get_smileys_path() + file_name)
+        return ' '.join(arr)
+
+
+def sticker_loader():
+    """
+    :return list of stickers
+    """
+    result = []
+    d = util.curr_directory() + '/stickers/'
+    keys = [x[1] for x in os.walk(d)][0]
+    for key in keys:
+        path = d + key + '/'
+        files = filter(lambda f: f.endswith('.png'), os.listdir(path))
+        files = map(lambda f: str(path + f), files)
+        result.extend(files)
+    return result
--- 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/Show More
+++ b/Show More
Author	SHA1	Message	Date
ingvar1995	dc6ec7a6e8	translations update	2016-11-06 18:09:16 +03:00
ingvar1995	6ae419441b	bug fixes	2016-11-06 00:08:01 +03:00
ingvar1995	1bdccf6f40	some fixes	2016-11-05 16:04:17 +03:00
ingvar1995	e854516183	menu to buttons	2016-11-05 13:03:47 +03:00
ingvar1995	5477a7d548	profile creation - saving exception	2016-11-03 15:46:49 +03:00
ingvar1995	9f87f3dc3e	tests fix	2016-11-01 00:24:37 +03:00
ingvar1995	137195c8f2	profile creation fixes	2016-11-01 00:04:48 +03:00
ingvar1995	202c5a14a5	contacts sorting	2016-10-30 18:13:12 +03:00
ingvar1995	e598d027eb	fixes for updater	2016-10-29 21:30:39 +03:00
ingvar1995	52a5d248c7	tests fix	2016-10-29 18:10:04 +03:00
ingvar1995	b0389537a1	plugins updates	2016-10-29 17:39:48 +03:00
ingvar1995	34dd74ad48	profile helper test	2016-10-28 00:55:34 +03:00
ingvar1995	e5a228906d	docs for new classes structure	2016-10-25 00:10:11 +03:00
ingvar1995	3a90865fd0	tests.py fix	2016-10-23 00:43:18 +03:00
ingvar1995	b807daa3ff	fix travis	2016-10-22 22:56:18 +03:00
ingvar1995	a83cd65f79	opus + vpx travis	2016-10-22 22:52:56 +03:00
ingvar1995	476f074d6a	libtoxav in tests and fix	2016-10-22 22:47:10 +03:00
ingvar1995	821dce5f28	tests update	2016-10-22 22:21:26 +03:00
ingvar1995	67e9c92c09	items factories	2016-10-22 21:55:34 +03:00
ingvar1995	9f745d9795	refactoring	2016-10-22 21:23:03 +03:00
ingvar1995	c4843148e4	check if updater exists	2016-10-22 20:31:34 +03:00
ingvar1995	56d8fa1cad	libtox.py update and updater improvements	2016-10-22 00:26:40 +03:00
ingvar1995	1e6201b3fa	updater fixes	2016-10-15 19:47:02 +03:00
ingvar1995	ecf045182a	custom packets callbacks fix	2016-10-15 19:03:33 +03:00
ingvar1995	5367764fdc	updates menu fix	2016-10-09 16:04:59 +03:00
ingvar1995	417729d666	updater.py fixes. updater code is moved to another repo	2016-10-09 15:35:29 +03:00
ingvar1995	f782b99402	db logs and some fixes	2016-10-02 20:20:49 +03:00
ingvar1995	4c6205cc39	chat history fixes	2016-10-01 23:06:15 +03:00
ingvar1995	fd722f4628	unlock db removed	2016-09-30 23:53:12 +03:00
ingvar1995	dfab0491a5	auto update - settings, version checking	2016-09-30 23:48:30 +03:00
ingvar1995	8025c6a638	untested support for #30	2016-09-26 21:58:14 +03:00
ingvar1995	006b3cd197	updater - loading and version checking	2016-09-23 20:37:32 +03:00
ingvar1995	9fe9ba4743	default profile fix	2016-09-21 21:14:53 +03:00
ingvar1995	97ce2b9ceb	updater.py and bug fixes	2016-09-20 23:03:12 +03:00
ingvar1995	337601f2a1	reconnection timeout++ and fix	2016-09-15 00:21:06 +03:00
ingvar1995	42e0ec005b	db timeout	2016-09-08 00:10:32 +03:00
ingvar1995	fb1caa244a	fix #25	2016-09-03 14:10:36 +03:00
ingvar1995	0fd75c5517	fix #23	2016-08-30 20:23:55 +03:00
ingvar1995	d81e3e781b	fix #20	2016-08-28 16:11:40 +03:00
ingvar1995	43d9a41dae	bug fixes	2016-08-28 15:32:02 +03:00
ingvar1995	1caf7cd63c	readme update	2016-08-19 20:12:51 +03:00
ingvar1995	14816588f1	some updates	2016-08-18 19:08:12 +03:00
ingvar1995	47b710acdd	bug fixes and docs update	2016-08-08 22:11:43 +03:00
ingvar1995	3668088f3e	some fixes	2016-08-08 14:07:18 +03:00
ingvar1995	9f702afcb8	short update	2016-08-05 22:44:01 +03:00
ingvar1995	18775ff4b2	missing ()	2016-08-05 17:30:08 +03:00
ingvar1995	a7431cadd1	v0.2.4	2016-08-05 16:58:46 +03:00
ingvar1995	adcc32fc49	resuming fix	2016-08-05 16:40:16 +03:00
ingvar1995	61e7aad847	bug fixes	2016-08-05 16:40:16 +03:00
ingvar1995	742d853b11	threads fix and update	2016-08-05 16:40:16 +03:00
ingvar1995	39fe859fe5	travis fix	2016-08-05 16:40:16 +03:00
ingvar1995	2a0895018a	thread for incoming file transfers	2016-08-05 16:40:16 +03:00
ingvar1995	d1437b3445	file resuming part 3	2016-08-05 16:40:16 +03:00
ingvar1995	59154d081f	file resuming (part 2)	2016-08-05 16:40:16 +03:00
ingvar1995	99e8691f0b	file resuming across restarts (partial)	2016-08-05 16:40:15 +03:00
ingvar1995	b0e82dfd08	font and closing to tray update	2016-08-05 15:58:25 +03:00
ingvar1995	3a64121d72	avatars fix	2016-08-04 18:23:47 +03:00
ingvar1995	99f31cc302	utf-8 fix	2016-08-04 16:11:04 +03:00
ingvar1995	19de605b79	docs update	2016-08-01 22:07:01 +03:00
ingvar1995	9e410254bf	messages selection	2016-07-29 15:27:46 +03:00
ingvar1995	e970fbed80	todo	2016-07-28 23:49:43 +03:00
ingvar1995	9ed62d4414	travis	2016-07-28 23:21:57 +03:00
ingvar1995	9516723c7f	chat history export	2016-07-28 23:00:04 +03:00
ingvar1995	52e6ace847	bug fixes	2016-07-28 18:04:02 +03:00
ingvar1995	c7f50af25c	docs fixes	2016-07-27 17:59:35 +03:00
ingvar1995	7d8646b432	docs update	2016-07-27 17:53:50 +03:00
ingvar1995	883a30f806	portability updates	2016-07-27 17:13:57 +03:00
ingvar1995	3bd7655203	setup.py update	2016-07-27 15:45:34 +03:00
ingvar1995	fdfc74521b	some updates and fixes	2016-07-27 14:50:36 +03:00
ingvar1995	3db10ead6a	pyqt4 fixes	2016-07-26 21:03:18 +03:00
ingvar1995	546eb9f042	fix #6	2016-07-26 20:36:50 +03:00
ingvar1995	08ef8294df	os x and freebsd support (untested)	2016-07-26 19:09:57 +03:00
Ingvar	af5db43248	pyqtSlot fix	2016-07-21 08:03:32 +03:00
ingvar1995	697a9efb51	message menu update - plugins, quotes	2016-07-19 23:19:42 +03:00
ingvar1995	6297da1c69	drag n drop (windows)	2016-07-19 20:18:29 +03:00
ingvar1995	e78ba3942b	autoreconnect and pyaudio fix	2016-07-19 15:14:30 +03:00
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
ingvar1995	2ad78bc56d	translation update and bug fixes	2016-06-29 15:39:44 +03:00
ingvar1995	ff196d8d92	docs update	2016-06-28 21:47:49 +03:00
ingvar1995	7a77b56560	bug fixes with messages saving	2016-06-28 13:51:11 +03:00
ingvar1995	b982df70ea	messages update - deleting, unsent messages saving, bug fixes	2016-06-28 12:44:27 +03:00
ingvar1995	a56693547c	new smiley pack + fixes	2016-06-27 19:28:43 +03:00
ingvar1995	699fe59706	smileys - last dups	2016-06-26 18:20:11 +03:00
ingvar1995	e78bc846b8	smileys fix	2016-06-26 18:02:05 +03:00
ingvar1995	fc2b53d4a5	Merge branch 'python3' into develop	2016-06-25 22:29:43 +03:00
ingvar1995	82184b3df1	bug with status fixed	2016-06-25 15:40:01 +03:00
ingvar1995	5cfa484a67	name && status bug fixes	2016-06-24 15:00:13 +03:00
ingvar1995	27a5735dc1	bug fixes	2016-06-23 22:50:17 +03:00
ingvar1995	a714c1045d	profile loading/creation update, bug fixes	2016-06-23 15:04:36 +03:00
ingvar1995	a4da3a7afa	docs update	2016-06-23 12:46:48 +03:00
ingvar1995	190877f5b9	aliases	2016-06-23 12:21:26 +03:00
ingvar1995	55f13cbfd1	audio, smileys fixes	2016-06-23 11:18:18 +03:00
ingvar1995	b9cbf809b5	windows bug fixes	2016-06-22 16:09:44 +03:00
ingvar1995	5a0843d98b	plugins fixes, improvements	2016-06-22 14:35:22 +03:00
ingvar1995	fb74ea4455	inlines fix	2016-06-22 11:48:00 +03:00
ingvar1995	42aa102d1d	encrypt save support, smileys fix, bug fixes	2016-06-21 23:43:43 +03:00
ingvar1995	02aa2981b5	screenshots update	2016-06-21 21:00:47 +03:00
ingvar1995	bde1160562	bug fixes, interface settings update, plugins fix	2016-06-21 17:17:52 +03:00
ingvar1995	dd53c6a842	first commit	2016-06-21 14:58:11 +03:00
ingvar1995	3936f652e9	menu fixes, inlines update, stickers pack	2016-06-20 23:25:35 +03:00
ingvar1995	fa5b77fd2d	translations update	2016-06-20 20:46:33 +03:00
ingvar1995	cbeb25e0be	checkboxes new style	2016-06-20 20:39:10 +03:00
ingvar1995	3cb961957c	smileys update, inline images improvements	2016-06-20 20:16:38 +03:00
ingvar1995	65930716f9	.pro update	2016-06-19 19:07:42 +03:00
ingvar1995	03e34cc43f	translation settings improvements	2016-06-18 23:50:12 +03:00
ingvar1995	48360ea54c	interface settings update. messages font size, mirror mode fixes	2016-06-18 23:29:49 +03:00
ingvar1995	def6e10b93	profile settings update	2016-06-18 22:32:14 +03:00
ingvar1995	24d27f9f47	action messages fix	2016-06-18 16:03:54 +03:00
ingvar1995	7bdc506ff2	f transfers short update	2016-06-18 00:43:30 +03:00
ingvar1995	23b045070a	ft fixes	2016-06-17 22:35:05 +03:00
ingvar1995	6a7a38ef02	fixes	2016-06-17 15:19:38 +03:00
ingvar1995	0e86fd66df	file transfers - time, window settings, statuses fix	2016-06-17 14:53:33 +03:00
ingvar1995	e375dca9cc	file transfers - spacing, ui fixes. menu fixes	2016-06-17 13:31:48 +03:00
ingvar1995	fd9bfa52f3	file transfers items bug fixes, translatable menu everywhere	2016-06-17 00:10:26 +03:00
ingvar1995	5fd5a9bd85	unread messages count	2016-06-16 15:48:29 +03:00
ingvar1995	e75190f767	ui: fixes	2016-06-16 12:29:45 +03:00
ingvar1995	96705ed1cc	ui: statuses	2016-06-16 11:59:30 +03:00
ingvar1995	5c4bfceee7	bug fix - repaint	2016-06-16 00:12:27 +03:00
ingvar1995	85061454a6	read receipts - spinner	2016-06-15 23:27:57 +03:00
ingvar1995	fe4af18196	ui fixes	2016-06-15 21:02:59 +03:00
ingvar1995	183dfadc77	bug fixes	2016-06-15 16:15:23 +03:00
ingvar1995	d3c8c99048	ui: empty space. pseudo offline file transfers	2016-06-15 15:38:42 +03:00
ingvar1995	63774ba5df	icons and sticker window	2016-06-14 23:55:41 +03:00
ingvar1995	53a381222f	dropdown menu, smileys window	2016-06-14 21:47:03 +03:00
ingvar1995	7e63d9634a	db - offline messaging, refactoring	2016-06-14 00:32:45 +03:00
ingvar1995	f6affc14ef	ui: info messages and fixes	2016-06-13 19:28:17 +03:00
ingvar1995	9bf072e122	mirror mode	2016-06-12 00:40:58 +03:00
ingvar1995	3ed4e8f511	smileys default pack update	2016-06-11 21:24:10 +03:00
ingvar1995	94eb292b16	smileys settings	2016-06-11 15:37:52 +03:00
ingvar1995	a0b23b0faa	smileys support	2016-06-11 13:36:52 +03:00
ingvar1995	04f9852050	refactoring	2016-06-08 22:53:41 +03:00
ingvar1995	01854ff2d0	short bug fix	2016-06-08 18:35:40 +03:00
ingvar1995	298dba4d6c	video call button	2016-06-07 22:43:25 +03:00
ingvar1995	bc248a9e30	short fix	2016-06-07 12:27:58 +03:00
ingvar1995	7901aad3e7	drag n drop in linux and bug fixes	2016-06-06 21:18:32 +03:00
ingvar1995	6a244b30c1	tox: URI	2016-06-06 13:29:17 +03:00
ingvar1995	17a8d81486	settings encryption fix and todo's	2016-06-06 13:05:11 +03:00
ingvar1995	c114e9b6c3	docs + translations	2016-06-05 20:17:39 +03:00
ingvar1995	672dafc701	improvements and bug fixes	2016-06-05 14:59:36 +03:00
ingvar1995	d02ee92508	offline messaging part 2 - read receipts	2016-06-04 22:41:03 +03:00
ingvar1995	42617c8816	offline messages part 1	2016-06-04 22:17:32 +03:00
ingvar1995	453b5e25be	notes about user and bug fixes	2016-06-04 15:19:15 +03:00
ingvar1995	8fb263dadc	tox: links in messages support and bug fixes	2016-06-03 21:53:02 +03:00
ingvar1995	4b4075606e	icon	2016-06-03 13:49:45 +03:00
ingvar1995	b02e063302	tray icon on message	2016-06-03 13:48:41 +03:00
ingvar1995	cc8c5f7e99	links in messages	2016-06-02 23:33:38 +03:00
ingvar1995	51ec1af369	docs update	2016-05-30 22:26:07 +03:00
ingvar1995	74d7c67d8c	context menu translations, bug fixes	2016-05-30 21:38:21 +03:00
ingvar1995	b40c0a868b	short resize update	2016-05-29 22:17:48 +03:00
ingvar1995	b6d13166bc	some updates - rubberband and callbacks	2016-05-29 16:49:00 +03:00