def __init__()

in client/securedrop_client/gui/widgets.py [0:0]

• 38 lines of code
• 2 McCabe index (conditional complexity)

    def __init__(self, source: Source, controller: Controller) -> None:
        super().__init__()

        self.source = source
        self.controller = controller

        # Set css id
        self.setObjectName("ReplyBoxWidget")

        # Set layout
        main_layout = QVBoxLayout()
        self.setLayout(main_layout)

        # Set margins
        main_layout.setContentsMargins(0, 0, 0, 0)
        main_layout.setSpacing(0)

        # Create top horizontal line
        horizontal_line = QWidget()
        horizontal_line.setObjectName("ReplyBoxWidget_horizontal_line")
        horizontal_line.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed)

        # Create replybox
        self.replybox = QWidget()
        self.replybox.setObjectName("ReplyBoxWidget_replybox")
        replybox_layout = QHBoxLayout(self.replybox)
        replybox_layout.setContentsMargins(32, 19, 28, 18)
        replybox_layout.setSpacing(0)

        # Create reply text box
        self.text_edit = ReplyTextEdit(self.source, self.controller)

        # Create reply send button (airplane)
        self.send_button = QPushButton()
        self.send_button.setObjectName("ReplyBoxWidget_send_button")
        self.send_button.clicked.connect(self.send_reply)
        send_button_icon = QIcon(load_image("send.svg"))
        send_button_icon.addPixmap(load_image("send-disabled.svg"), QIcon.Disabled)
        self.send_button.setIcon(send_button_icon)
        self.send_button.setIconSize(QSize(56, 47))
        self.send_button.setShortcut(Shortcuts.SEND.value)
        self.send_button.setDefault(True)

        # Set cursor.
        self.send_button.setCursor(QCursor(Qt.PointingHandCursor))

        # Add widgets to replybox
        replybox_layout.addWidget(self.text_edit)
        replybox_layout.addWidget(self.send_button, alignment=Qt.AlignBottom)

        # Ensure TAB order from text edit -> send button
        self.setTabOrder(self.text_edit, self.send_button)

        # Add widgets
        main_layout.addWidget(horizontal_line)
        main_layout.addWidget(self.replybox)

        # Determine whether or not this widget should be rendered in offline mode
        self.update_authentication_state(self.controller.is_authenticated)

        # Text area refocus flag.
        self.refocus_after_sync = False

        # Connect signals to slots
        self.controller.authentication_state.connect(self._on_authentication_changed)
        self.controller.sync_started.connect(self._on_sync_started)
        self.controller.sync_succeeded.connect(self._on_sync_succeeded)