diff options
Diffstat (limited to 'src/leap/bitmask/gui/preferences_email_page.py')
| -rw-r--r-- | src/leap/bitmask/gui/preferences_email_page.py | 184 |
1 files changed, 178 insertions, 6 deletions
diff --git a/src/leap/bitmask/gui/preferences_email_page.py b/src/leap/bitmask/gui/preferences_email_page.py index 3087f343..50f244fb 100644 --- a/src/leap/bitmask/gui/preferences_email_page.py +++ b/src/leap/bitmask/gui/preferences_email_page.py @@ -16,20 +16,192 @@ """ Widget for "email" preferences """ -from PySide import QtGui +from PySide import QtCore, QtGui + +from datetime import datetime from leap.bitmask.logs.utils import get_logger from leap.bitmask.gui.ui_preferences_email_page import Ui_PreferencesEmailPage +from leap.bitmask.gui.preferences_page import PreferencesPage +from leap.mail.imap.service.imap import IMAP_PORT logger = get_logger() - -class PreferencesEmailPage(QtGui.QWidget): +class PreferencesEmailPage(PreferencesPage): def __init__(self, parent, account, app): - QtGui.QWidget.__init__(self, parent) + """ + :param parent: parent object of the PreferencesWindow. + :parent type: QWidget + + :param account: user account (user + provider or just provider) + :type account: Account + + :param app: the current App object + :type app: App + """ + PreferencesPage.__init__(self, parent, account, app) self.ui = Ui_PreferencesEmailPage() self.ui.setupUi(self) - self.account = account - self.app = app + # the only way to set the tab titles is to re-add them: + self.ui.email_tabs.addTab(self.ui.config_tab, + self.tr("Mail Client")) + self.ui.email_tabs.addTab(self.ui.my_key_tab, + self.tr("My Key")) + self.ui.email_tabs.addTab(self.ui.other_keys_tab, + self.tr("Other Keys")) + + # set mail client configuration help text + lang = QtCore.QLocale.system().name().replace('_', '-') + thunderbird_extension_url = \ + "https://addons.mozilla.org/{0}/" \ + "thunderbird/addon/bitmask/".format(lang) + self.ui.thunderbird_label.setText(self.tr( + "For Thunderbird, you can use the Bitmask extension. " + "Search for \"Bitmask\" in the add-on manager or " + "download it from <a href='{0}'>addons.mozilla.org</a>.".format( + thunderbird_extension_url))) + self.ui.mail_client_label.setText(self.tr( + "Alternatively, you can manually configure your mail client to " + "use Bitmask Email with these options:")) + + self.ui.keys_table.horizontalHeader().setResizeMode( + 0, QtGui.QHeaderView.Stretch) + + self.setup_connections() + + + def setup_connections(self): + """ + connect signals + """ + self.app.signaler.keymanager_key_details.connect(self._key_details) + self.app.signaler.keymanager_export_ok.connect( + self._keymanager_export_ok) + self.app.signaler.keymanager_export_error.connect( + self._keymanager_export_error) + self.ui.import_button.clicked.connect(self._import_keys) + self.ui.export_button.clicked.connect(self._export_keys) + + def teardown_connections(self): + """ + disconnect signals + """ + self.app.signaler.keymanager_key_details.disconnect(self._key_details) + self.app.signaler.keymanager_export_ok.disconnect( + self._keymanager_export_ok) + self.app.signaler.keymanager_export_error.disconnect( + self._keymanager_export_error) + + def showEvent(self, event): + """ + called whenever this widget is shown + """ + self.ui.keys_table.clearContents() + + if self.account.username is None: + self.ui.email_tabs.setVisible(False) + self.ui.message_label.setVisible(True) + self.ui.message_label.setText( + self.tr('You must be logged in to edit email settings.')) + else: + self.ui.import_button.setVisible(False) # hide this until working + self.ui.message_label.setVisible(False) + self.ui.email_tabs.setVisible(True) + smtp_port = 2013 + self.ui.imap_port_edit.setText(str(IMAP_PORT)) + self.ui.imap_host_edit.setText("127.0.0.1") + self.ui.smtp_port_edit.setText(str(smtp_port)) + self.ui.smtp_host_edit.setText("127.0.0.1") + self.ui.username_edit.setText(self.account.address) + self.ui.password_edit.setText( + self.app.service_tokens.get('mail_auth', '')) + + self.app.backend.keymanager_list_keys() + self.app.backend.keymanager_get_key_details( + username=self.account.address) + + def _key_details(self, details): + """ + Trigger by signal: keymanager_key_details + Set the current user's key details into the gui. + """ + self.ui.fingerprint_edit.setPlainText( + self._format_fingerprint(details["fingerprint"])) + self.ui.expiration_edit.setText(details["expiry_date"]) + self.ui.uid_edit.setText(" ".join(details["uids"])) + self.ui.public_key_edit.setPlainText(details["key_data"]) + + def _format_fingerprint(self, fingerprint): + """ + formats an openpgp fingerprint in a manner similar to what gpg + produces, wrapped to two lines. + """ + fp = fingerprint.upper() + fp_list = [fp[i:i+4] for i in range(0, len(fp), 4)] + fp_wrapped = " ".join(fp_list[0:5]) + "\n" + " ".join(fp_list[5:10]) + return fp_wrapped + + def _export_keys(self): + """ + Exports the user's key pair. + """ + file_name, filtr = QtGui.QFileDialog.getSaveFileName( + self, self.tr("Save private key file"), + filter="*.pem", + options=QtGui.QFileDialog.DontUseNativeDialog) + + if file_name: + if not file_name.endswith('.pem'): + file_name += '.pem' + self.app.backend.keymanager_export_keys( + username=self.account.address, + filename=file_name) + else: + logger.debug('Export canceled by the user.') + + def _keymanager_export_ok(self): + """ + TRIGGERS: + Signaler.keymanager_export_ok + + Notify the user that the key export went OK. + """ + QtGui.QMessageBox.information( + self, self.tr("Export Successful"), + self.tr("The key pair was exported successfully.\n" + "Please, store your private key in a safe place.")) + + def _keymanager_export_error(self): + """ + TRIGGERS: + Signaler.keymanager_export_error + + Notify the user that the key export didn't go well. + """ + QtGui.QMessageBox.critical( + self, self.tr("Input/Output error"), + self.tr("There was an error accessing the file.\n" + "Export canceled.")) + + def _import_keys(self): + """ + not yet supported + """ + + def _keymanager_keys_list(self, keys): + """ + TRIGGERS: + Signaler.keymanager_keys_list + + Load the keys given as parameter in the table. + + :param keys: the list of keys to load. + :type keys: list + """ + for key in keys: + row = self.ui.keys_table.rowCount() + self.ui.keys_table.insertRow(row) + self.ui.keys_table.setItem(row, 0, QtGui.QTableWidgetItem(key.address)) + self.ui.keys_table.setItem(row, 1, QtGui.QTableWidgetItem(key.fingerprint)) |