diff options
Diffstat (limited to 'src/leap/bitmask/gui/mainwindow.py')
| -rw-r--r-- | src/leap/bitmask/gui/mainwindow.py | 72 |
1 files changed, 46 insertions, 26 deletions
diff --git a/src/leap/bitmask/gui/mainwindow.py b/src/leap/bitmask/gui/mainwindow.py index f954006d..8c512ad2 100644 --- a/src/leap/bitmask/gui/mainwindow.py +++ b/src/leap/bitmask/gui/mainwindow.py @@ -21,7 +21,6 @@ import logging from PySide import QtCore, QtGui from datetime import datetime -from functools import partial from twisted.internet import threads from zope.proxy import ProxyBase, setProxiedObject @@ -362,23 +361,20 @@ class MainWindow(QtGui.QMainWindow): """ Helper to connect to backend signals """ - self._backend.signaler.prov_name_resolution.connect( - self._intermediate_stage) - self._backend.signaler.prov_https_connection.connect( - self._intermediate_stage) - self._backend.signaler.prov_download_ca_cert.connect( - self._intermediate_stage) + sig = self._backend.signaler + sig.prov_name_resolution.connect(self._intermediate_stage) + sig.prov_https_connection.connect(self._intermediate_stage) + sig.prov_download_ca_cert.connect(self._intermediate_stage) - self._backend.signaler.prov_download_provider_info.connect( - self._load_provider_config) - self._backend.signaler.prov_check_api_certificate.connect( - self._provider_config_loaded) + sig.prov_download_provider_info.connect(self._load_provider_config) + sig.prov_check_api_certificate.connect(self._provider_config_loaded) # Only used at login, no need to disconnect this like we do # with the other - self._backend.signaler.prov_problem_with_provider.connect( - partial(self._login_widget.set_status, - self.tr("Unable to login: Problem with provider"))) + sig.prov_problem_with_provider.connect(self._login_problem_provider) + + sig.prov_unsupported_client.connect(self._needs_update) + sig.prov_unsupported_api.connect(self._incompatible_api) def _backend_disconnect(self): """ @@ -387,17 +383,13 @@ class MainWindow(QtGui.QMainWindow): Some signals are emitted from the wizard, and we want to ignore those. """ - self._backend.signaler.prov_name_resolution.disconnect( - self._intermediate_stage) - self._backend.signaler.prov_https_connection.disconnect( - self._intermediate_stage) - self._backend.signaler.prov_download_ca_cert.disconnect( - self._intermediate_stage) + sig = self._backend.signaler + sig.prov_name_resolution.disconnect(self._intermediate_stage) + sig.prov_https_connection.disconnect(self._intermediate_stage) + sig.prov_download_ca_cert.disconnect(self._intermediate_stage) - self._backend.signaler.prov_download_provider_info.disconnect( - self._load_provider_config) - self._backend.signaler.prov_check_api_certificate.disconnect( - self._provider_config_loaded) + sig.prov_download_provider_info.disconnect(self._load_provider_config) + sig.prov_check_api_certificate.disconnect(self._provider_config_loaded) def _rejected_wizard(self): """ @@ -856,6 +848,28 @@ class MainWindow(QtGui.QMainWindow): "<a href='https://leap.se'>More about LEAP" "</a>") % (VERSION, VERSION_HASH[:10], greet)) + def _needs_update(self): + """ + Display a warning dialog to inform the user that the app needs update. + """ + url = "https://dl.bitmask.net/" + msg = self.tr( + "The current client version is not supported " + "by this provider.<br>" + "Please update to latest version.<br><br>" + "You can get the latest version from {0}").format(url) + QtGui.QMessageBox.warning(self, self.tr("Update Needed"), msg) + + def _incompatible_api(self): + """ + Display a warning dialog to inform the user that the provider has an + incompatible API. + """ + msg = self.tr( + "This provider is not compatible with the client.<br><br>" + "Error: API version incompatible.") + QtGui.QMessageBox.warning(self, self.tr("Incompatible Provider"), msg) + def changeEvent(self, e): """ Reimplements the changeEvent method to minimize to tray @@ -923,11 +937,17 @@ class MainWindow(QtGui.QMainWindow): selected_provider = self._login_widget.get_selected_provider() self._backend.provider_bootstrap(selected_provider) else: - self._login_widget.set_status( - self.tr("Unable to login: Problem with provider")) logger.error(data[self._backend.ERROR_KEY]) self._login_widget.set_enabled(True) + def _login_problem_provider(self): + """ + Warns the user about a problem with the provider during login. + """ + self._login_widget.set_status( + self.tr("Unable to login: Problem with provider")) + self._login_widget.set_enabled(True) + def _login(self): """ SLOT |