typing notifications full support

README.md

@@ -2,29 +2,32 @@
 Toxygen is simple [Tox](https://tox.chat/) client written on pure Python
 ### [How to install](/docs/install.md)
 
+### [Contributing](/docs/contributing.md)
+
 # Supported OS:
 - Windows
 - Linux
 
 ###Features
 - [x] 1v1 messages
-- [x] Contact aliases
+- [x] File transfers
+- [x] Audio
 - [x] Chat history
 - [x] Name lookups (TOX DNS 4 support)
 - [x] Profile import/export
+- [x] Inline images
 - [x] Message splitting
 - [x] Proxy support
-- [x] File transfers
 - [x] Avatars
 - [x] Multiprofile
 - [x] Multilingual
 - [x] Sound notifications
-- [x] Inline images
-- [x] Audio
+- [x] Contact aliases
+- [x] Contact blocking
+- [x] Typing notifications
 - [ ] Video
 - [ ] Save file encryption
 - [ ] File resuming
-- [ ] Typing notifications
 - [ ] Changing nospam
 - [ ] Plugins support
 - [ ] Group chats

src/callbacks.py

@@ -137,6 +137,10 @@ def friend_request(tox, public_key, message, message_size, user_data):
     if tox_id not in Settings.get_instance()['blocked']:
         invoke_in_main_thread(profile.process_friend_request, tox_id, message.decode('utf-8'))
 
+
+def friend_typing(tox, friend_number, typing, user_data):
+    invoke_in_main_thread(Profile.get_instance().friend_typing, friend_number, typing)
+
 # -----------------------------------------------------------------------------------------------------------------
 # Callbacks - file transfers
 # -----------------------------------------------------------------------------------------------------------------
@@ -253,6 +257,7 @@ def init_callbacks(tox, window, tray):
     tox.callback_friend_name(friend_name, 0)
     tox.callback_friend_status_message(friend_status_message, 0)
     tox.callback_friend_request(friend_request, 0)
+    tox.callback_friend_typing(friend_typing, 0)
 
     tox.callback_file_recv(tox_file_recv(window, tray), 0)
     tox.callback_file_recv_chunk(file_recv_chunk, 0)

src/mainscreen.py

@@ -10,6 +10,8 @@ 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:
@@ -21,6 +23,10 @@ class MessageArea(QtGui.QPlainTextEdit):
         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)
 
 
@@ -208,6 +214,13 @@ class MainWindow(QtGui.QMainWindow):
         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):

src/profile.py

@@ -394,6 +394,8 @@ class Profile(Contact, Singleton):
             self._screen.messageEdit.clear()
             return
         try:
+            self.send_typing(False)
+            self._screen.typing.setVisible(False)
             if value is not None:
                 self._active_friend = value
                 friend = self._friends[value]
@@ -454,6 +456,20 @@ class Profile(Contact, Singleton):
     def is_active_online(self):
         return self._active_friend + 1 and self._friends[self._active_friend].status is not None
 
+    # -----------------------------------------------------------------------------------------------------------------
+    # Typing notifications
+    # -----------------------------------------------------------------------------------------------------------------
+
+    def send_typing(self, typing):
+        if Settings.get_instance()['typing_notifications']:
+            friend = self._friends[self._active_friend]
+            if friend.status is not None:
+                self._tox.self_set_typing(friend.number, typing)
+
+    def friend_typing(self, friend_number, typing):
+        if friend_number == self.get_active_number():
+            self._screen.typing.setVisible(typing)
+
     # -----------------------------------------------------------------------------------------------------------------
     # Private messages
     # -----------------------------------------------------------------------------------------------------------------

src/settings.py

@@ -62,7 +62,7 @@ class Settings(Singleton, dict):
             'show_online_friends': False,
             'auto_accept_from_friends': [],
             'friends_aliases': [],
-            'typing_notifications': True,
+            'typing_notifications': False,
             'calls_sound': True,
             'blocked': []
         }