def loginCompleteSlot(self, session):
self.progressIndicator.setVisible(False)
self.mainWin = ConversationsWinGui(session)
self.mainWin.windowClosed.connect(self.close)
self.mainWin.loggedOut.connect(self.loggedOut)
self.mainWin.show()
self.hide()
class LoginWinGui(BaseWindow, QtGui.QMainWindow):
loginComplete = QtCore.pyqtSignal(Session)
def __init__(self, parent=None):
super(LoginWinGui, self).__init__(parent)
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.ui.login.clicked.connect(self.login)
self.ui.login.setDefault(True)
self.ui.adduser.triggered.connect(self.adduser)
self.ui.forgot.triggered.connect(self.forgot)
QtGui.QShortcut(QtGui.QKeySequence("Return"), self).activated.connect(self.login)
QtGui.QShortcut(QtGui.QKeySequence("Enter"), self).activated.connect(self.login)
QtGui.QShortcut(QtGui.QKeySequence("Up"), self).activated.connect(self.focusUp)
QtGui.QShortcut(QtGui.QKeySequence("Down"), self).activated.connect(self.focusDown)
self.progressIndicator = QProgressBar(self.ui.statusBar)
self.progressIndicator.setMinimumHeight(5)
self.progressIndicator.setVisible(False)
self.progressIndicator.setMaximum(0)
self.progressIndicator.setMinimum(0)
self.ui.statusBar.addWidget(self.progressIndicator)
self.loginComplete.connect(self.loginCompleteSlot)
self.uiTranslate()
def uiTranslate(self):
self.setWindowTitle(strings["loginWindowTitle"])
self.ui.username.setPlaceholderText(strings["usernameBoxHint"])
self.ui.password.setPlaceholderText(strings["passwordBoxHint"])
self.ui.login.setText(strings["loginButtonText"])
self.ui.adduser.setText(strings["registerUserWindowTitle"])
self.ui.forgot.setText(strings["forgotPasswordWindowTitle"])
self.ui.menuTools.setTitle(strings["toolsMenuText"])
def loginCompleteSlot(self, session):
self.progressIndicator.setVisible(False)
self.mainWin = ConversationsWinGui(session)
self.mainWin.windowClosed.connect(self.close)
self.mainWin.loggedOut.connect(self.loggedOut)
self.mainWin.show()
self.hide()
def loggedOut(self):
self.show()
self.mainWin.windowClosed.disconnect(self.close)
self.mainWin.close()
def onMainClose(self):
pass
def focusUp(self):
self.ui.username.setFocus()
def focusDown(self):
self.ui.password.setFocus()
def login(self):
self.progressIndicator.setVisible(True)
def loginThread():
username = self.ui.username.text()
password = self.ui.password.text()
if username == "" or password == "":
self.showMessageBox.emit(strings["missingFieldsErrorText"])
return
try:
if storage.getToken(username) and storage.getKey(username):
token = storage.getToken(username)
public, private = storage.getKey(username)
newSession = Session(username, password, token, public, private)
storage.storeKey(newSession.username, newSession.public, newSession.private)
else:
token, public, private = Session.requestNewToken(username, password)
newSession = Session(username, password, token, public, private)
storage.storeToken(newSession.username, token)
storage.storeKey(newSession.username, newSession.public, newSession.private)
self.loginComplete.emit(newSession)
except SecureMessagingException as error:
if error.message == HTTPStrings.RESPONSE_UNAUTHORIZED:
storage.storeKey(username, None, None)
storage.storeToken(username, None)
loginThread()
return
self.showMessageBox.emit(strings["errorText"] + responseTranslations[str(error)])
Thread(target=loginThread).start()
def adduser(self):
addUserGui = AddUserGui(parent=self)
addUserGui.show()
def forgot(self):
forgotUi = ForgotPasswordUi(parent=self)
forgotUi.show()
