add contact form, some updates

src/main.py

@@ -4,13 +4,21 @@ from mainscreen import MainWindow
 from profile import Profile
 import sys
 from PySide import QtCore, QtGui
+from tox import Tox
 
 
 class login(object):
+
     def __init__(self, arr):
         self.arr = arr
 
     def login_screen_close(self, t, number=-1, default=False, name=None):
+        """ Function which processes data from login screen
+        :param t: 0 - window was closed, 1 - new profile was created, 2 - profile loaded
+        :param number: num of choosen profile in list (-1 by default)
+        :param default: was or not choosen profile marked as default
+        :param name: name of new profile
+        """
         print str(t), str(number), str(default), str(name)
         self.t = t
         self.num = number
@@ -22,6 +30,9 @@ class login(object):
 
 
 def main():
+    """
+    main function of app. loads loginscreen if needed and starts mainscreen
+    """
     app = QtGui.QApplication(sys.argv)
     app.setWindowIcon(QtGui.QIcon('images/icon.png'))
     settings = Settings()
@@ -53,11 +64,22 @@ def main():
     # loading profile
     print str(path), str(name)
     data = Profile.open_profile(path, name)
+    # TODO: start tox iterate and set callbacks
+    tox = Tox(data, settings)
     ms = MainWindow()
     ms.show()
     app.connect(app, QtCore.SIGNAL("lastWindowClosed()"), app, QtCore.SLOT("quit()"))
     app.exec_()
-    # TODO: open mainscreen
+    del tox
+
+
+class ToxIterateThread(QtCore.QThread):
+
+    def __init__(self):
+        QtCore.QThread.__init__(self)
+
+    def run(self):
+        pass
 
 
 if __name__ == '__main__':