Exemple #1
0
    def __init__(self,
                 preselected_index,
                 message: Message,
                 viewtype: int,
                 parent=None):
        super().__init__(parent)
        self.ui = Ui_DialogLabels()
        self.ui.setupUi(self)
        field_types = FieldType.load_from_xml()
        self.model = PLabelTableModel(message, field_types)
        self.preselected_index = preselected_index

        self.ui.tblViewProtoLabels.setItemDelegateForColumn(
            0,
            ComboBoxDelegate([ft.caption for ft in field_types],
                             is_editable=True,
                             return_index=False,
                             parent=self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(
            1, SpinBoxDelegate(1, len(message), self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(
            2, SpinBoxDelegate(1, len(message), self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(
            3,
            ComboBoxDelegate([""] * len(constants.LABEL_COLORS),
                             colors=constants.LABEL_COLORS,
                             parent=self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(
            4, CheckBoxDelegate(self))
        self.ui.tblViewProtoLabels.setModel(self.model)
        self.ui.tblViewProtoLabels.selectRow(preselected_index)
        self.ui.tblViewProtoLabels.setEditTriggers(
            QAbstractItemView.AllEditTriggers)

        self.ui.tblViewProtoLabels.horizontalHeader().setSectionResizeMode(
            QHeaderView.Stretch)

        self.ui.tblViewProtoLabels.resizeColumnsToContents()
        self.setWindowFlags(Qt.Window)
        self.setWindowTitle(
            self.tr("Edit Protocol Labels from message type %s") %
            message.message_type.name)

        self.configure_special_config_tabs()
        self.ui.splitter.setSizes([self.height() / 2, self.height() / 2])

        self.create_connects()
        self.ui.cbProtoView.setCurrentIndex(viewtype)
        self.setAttribute(Qt.WA_DeleteOnClose)

        try:
            self.restoreGeometry(
                constants.SETTINGS.value("{}/geometry".format(
                    self.__class__.__name__)))
        except TypeError:
            pass

        for i in range(self.model.rowCount()):
            self.open_editors(i)
Exemple #2
0
    def __init__(self,
                 preselected_index,
                 message_type: MessageType,
                 viewtype: int,
                 max_end: int,
                 parent=None):
        super().__init__(parent)
        self.ui = Ui_DialogLabels()
        self.ui.setupUi(self)
        field_types = FieldType.load_from_xml()
        self.model = PLabelTableModel(message_type, field_types)
        self.preselected_index = preselected_index

        self.ui.tblViewProtoLabels.setItemDelegateForColumn(
            0,
            ComboBoxDelegate([ft.caption for ft in field_types],
                             is_editable=True,
                             return_index=False,
                             parent=self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(
            1, SpinBoxDelegate(1, max_end, self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(
            2, SpinBoxDelegate(1, max_end, self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(
            3,
            ComboBoxDelegate([""] * len(constants.LABEL_COLORS),
                             colors=constants.LABEL_COLORS,
                             parent=self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(
            4, CheckBoxDelegate(self))

        self.ui.tblViewProtoLabels.setModel(self.model)
        self.ui.tblViewProtoLabels.selectRow(preselected_index)

        self.ui.tblViewProtoLabels.horizontalHeader().setSectionResizeMode(
            QHeaderView.Stretch)

        for i in range(self.model.row_count):
            self.open_editors(i)

        self.ui.tblViewProtoLabels.resizeColumnsToContents()
        self.setWindowTitle(
            self.tr("Edit Protocol Labels from %s") % message_type.name)

        self.create_connects()
        self.ui.cbProtoView.setCurrentIndex(viewtype)
        self.setAttribute(Qt.WA_DeleteOnClose)
Exemple #3
0
    def __init__(self, preselected_index, proto_group: ProtocolGroup, offset: int, viewtype: int,
                 parent=None):
        super().__init__(parent)
        self.ui = Ui_DialogLabels()
        self.ui.setupUi(self)
        self.model = PLabelTableModel(proto_group, offset)
        self.preselected_index = preselected_index

        if proto_group.num_blocks > 0:
            maxval = numpy.max([len(block) for block in proto_group.decoded_bits_str])
        else:
            maxval = 42000

        self.ui.tblViewProtoLabels.setItemDelegateForColumn(1, SpinBoxDelegate(1, maxval, self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(2, SpinBoxDelegate(1, maxval, self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(3, CheckBoxDelegate(self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(4, SpinBoxDelegate(offset+1,
                                                                               offset+proto_group.num_blocks,
                                                                               self))

        self.ui.tblViewProtoLabels.setItemDelegateForColumn(5,
                                                            ComboBoxDelegate([""] * len(constants.LABEL_COLORS), True,
                                                                             self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(6, CheckBoxDelegate(self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(7, DeleteButtonDelegate(self))

        self.ui.tblViewProtoLabels.setModel(self.model)
        self.ui.tblViewProtoLabels.selectRow(preselected_index)

        for i in range(self.model.row_count):
            self.openEditors(i)

        self.ui.tblViewProtoLabels.resizeColumnsToContents()
        self.setWindowTitle(self.tr("Edit Protocol Labels from %s") % proto_group.name)

        self.create_connects()
        self.ui.cbProtoView.setCurrentIndex(viewtype)
        self.setAttribute(Qt.WA_DeleteOnClose)
Exemple #4
0
    def __init__(self, message: Message, viewtype: int, selected_index=None, parent=None):
        super().__init__(parent)
        self.ui = Ui_DialogLabels()
        self.ui.setupUi(self)
        util.set_splitter_stylesheet(self.ui.splitter)

        field_types = FieldType.load_from_xml()
        self.model = PLabelTableModel(message, field_types)

        self.ui.tblViewProtoLabels.setItemDelegateForColumn(0, ComboBoxDelegate([ft.caption for ft in field_types],
                                                                                is_editable=True,
                                                                                return_index=False, parent=self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(1, SpinBoxDelegate(1, len(message), self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(2, SpinBoxDelegate(1, len(message), self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(3,
                                                            ComboBoxDelegate([""] * len(constants.LABEL_COLORS),
                                                                             colors=constants.LABEL_COLORS,
                                                                             parent=self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(4, CheckBoxDelegate(self))
        self.ui.tblViewProtoLabels.setModel(self.model)
        self.ui.tblViewProtoLabels.setEditTriggers(QAbstractItemView.AllEditTriggers)

        self.ui.tblViewProtoLabels.horizontalHeader().setSectionResizeMode(QHeaderView.Stretch)

        self.ui.tblViewProtoLabels.resizeColumnsToContents()
        self.setWindowFlags(Qt.Window)
        self.setWindowTitle(self.tr("Edit Protocol Labels from message type %s") % message.message_type.name)

        self.configure_special_config_tabs()
        self.ui.splitter.setSizes([self.height() / 2, self.height() / 2])

        self.create_connects()

        if selected_index is not None:
            self.ui.tblViewProtoLabels.setCurrentIndex(self.model.index(selected_index, 0))

        self.ui.cbProtoView.setCurrentIndex(viewtype)
        self.setAttribute(Qt.WA_DeleteOnClose)
        self.setWindowFlags(Qt.Window)

        try:
            self.restoreGeometry(constants.SETTINGS.value("{}/geometry".format(self.__class__.__name__)))
        except TypeError:
            pass

        for i in range(self.model.rowCount()):
            self.open_editors(i)
class ProtocolLabelController(QDialog):
    apply_decoding_changed = pyqtSignal(ProtocolLabel, MessageType)

    SPECIAL_CONFIG_TYPES = [FieldType.Function.CHECKSUM]

    def __init__(self,
                 preselected_index,
                 message: Message,
                 viewtype: int,
                 parent=None):
        super().__init__(parent)
        self.ui = Ui_DialogLabels()
        self.ui.setupUi(self)
        field_types = FieldType.load_from_xml()
        self.model = PLabelTableModel(message, field_types)
        self.preselected_index = preselected_index

        self.ui.tblViewProtoLabels.setItemDelegateForColumn(
            0,
            ComboBoxDelegate([ft.caption for ft in field_types],
                             is_editable=True,
                             return_index=False,
                             parent=self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(
            1, SpinBoxDelegate(1, len(message), self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(
            2, SpinBoxDelegate(1, len(message), self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(
            3,
            ComboBoxDelegate([""] * len(constants.LABEL_COLORS),
                             colors=constants.LABEL_COLORS,
                             parent=self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(
            4, CheckBoxDelegate(self))
        self.ui.tblViewProtoLabels.setModel(self.model)
        self.ui.tblViewProtoLabels.selectRow(preselected_index)
        self.ui.tblViewProtoLabels.setEditTriggers(
            QAbstractItemView.AllEditTriggers)

        self.ui.tblViewProtoLabels.horizontalHeader().setSectionResizeMode(
            QHeaderView.Stretch)

        self.ui.tblViewProtoLabels.resizeColumnsToContents()
        self.setWindowTitle(
            self.tr("Edit Protocol Labels from %s") %
            message.message_type.name)

        self.configure_special_config_tabs()

        self.create_connects()
        self.ui.cbProtoView.setCurrentIndex(viewtype)
        self.setAttribute(Qt.WA_DeleteOnClose)

        try:
            self.restoreGeometry(
                constants.SETTINGS.value("{}/geometry".format(
                    self.__class__.__name__)))
        except TypeError:
            pass

        for i in range(self.model.rowCount()):
            self.open_editors(i)

    def configure_special_config_tabs(self):
        self.ui.tabWidgetAdvancedSettings.clear()
        for lbl in self.model.message_type:  # type: ProtocolLabel
            if lbl.field_type is not None and lbl.field_type.function in self.SPECIAL_CONFIG_TYPES:
                if isinstance(lbl, ChecksumLabel):
                    w = ChecksumWidgetController(lbl, self.model.message,
                                                 self.model.proto_view)
                    self.ui.tabWidgetAdvancedSettings.addTab(w, lbl.name)
                else:
                    logger.error("No Special Config Dialog for field type " +
                                 lbl.field_type.caption)

        if self.ui.tabWidgetAdvancedSettings.count() > 0:
            self.ui.tabWidgetAdvancedSettings.setCurrentIndex(0)
            self.ui.tabWidgetAdvancedSettings.setFocus()

        self.ui.groupBoxAdvancedSettings.setVisible(
            self.ui.tabWidgetAdvancedSettings.count() > 0)

    def create_connects(self):
        self.ui.btnConfirm.clicked.connect(self.confirm)
        self.ui.cbProtoView.currentIndexChanged.connect(self.set_view_index)
        self.model.apply_decoding_changed.connect(
            self.on_apply_decoding_changed)
        self.model.special_status_label_changed.connect(
            self.on_label_special_status_changed)

    def open_editors(self, row):
        self.ui.tblViewProtoLabels.openPersistentEditor(
            self.model.index(row, 3))
        self.ui.tblViewProtoLabels.openPersistentEditor(
            self.model.index(row, 4))

    def keyPressEvent(self, event: QKeyEvent):
        if event.key() == Qt.Key_Enter:
            event.ignore()
        else:
            event.accept()

    def closeEvent(self, event: QCloseEvent):
        constants.SETTINGS.setValue(
            "{}/geometry".format(self.__class__.__name__), self.saveGeometry())
        super().closeEvent(event)

    @pyqtSlot()
    def confirm(self):
        self.close()

    @pyqtSlot(int)
    def set_view_index(self, ind):
        self.model.proto_view = ind
        self.model.update()

        for i in range(self.ui.tabWidgetAdvancedSettings.count()):
            self.ui.tabWidgetAdvancedSettings.widget(i).proto_view = ind

    @pyqtSlot(ProtocolLabel)
    def on_apply_decoding_changed(self, lbl: ProtocolLabel):
        self.apply_decoding_changed.emit(lbl, self.model.message_type)

    @pyqtSlot(ProtocolLabel)
    def on_label_special_status_changed(self, lbl: ProtocolLabel):
        self.configure_special_config_tabs()
Exemple #6
0
class ProtocolLabelController(QDialog):
    def __init__(self, preselected_index, proto_group: ProtocolGroup, offset: int, viewtype: int,
                 parent=None):
        super().__init__(parent)
        self.ui = Ui_DialogLabels()
        self.ui.setupUi(self)
        self.model = PLabelTableModel(proto_group, offset)
        self.preselected_index = preselected_index

        if proto_group.num_blocks > 0:
            maxval = numpy.max([len(block) for block in proto_group.decoded_bits_str])
        else:
            maxval = 42000

        self.ui.tblViewProtoLabels.setItemDelegateForColumn(1, SpinBoxDelegate(1, maxval, self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(2, SpinBoxDelegate(1, maxval, self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(3, CheckBoxDelegate(self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(4, SpinBoxDelegate(offset+1,
                                                                               offset+proto_group.num_blocks,
                                                                               self))

        self.ui.tblViewProtoLabels.setItemDelegateForColumn(5,
                                                            ComboBoxDelegate([""] * len(constants.LABEL_COLORS), True,
                                                                             self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(6, CheckBoxDelegate(self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(7, DeleteButtonDelegate(self))

        self.ui.tblViewProtoLabels.setModel(self.model)
        self.ui.tblViewProtoLabels.selectRow(preselected_index)

        for i in range(self.model.row_count):
            self.openEditors(i)

        self.ui.tblViewProtoLabels.resizeColumnsToContents()
        self.setWindowTitle(self.tr("Edit Protocol Labels from %s") % proto_group.name)

        self.create_connects()
        self.ui.cbProtoView.setCurrentIndex(viewtype)
        self.setAttribute(Qt.WA_DeleteOnClose)

    def create_connects(self):
        self.ui.btnConfirm.clicked.connect(self.confirm)
        self.ui.cbProtoView.currentIndexChanged.connect(self.set_view_index)
        self.model.restrictive_changed.connect(self.handle_restrictive_changed)

    @pyqtSlot()
    def confirm(self):
        self.close()

    def openEditors(self, row):
        self.ui.tblViewProtoLabels.openPersistentEditor(self.model.index(row, 1))
        self.ui.tblViewProtoLabels.openPersistentEditor(self.model.index(row, 2))
        self.ui.tblViewProtoLabels.openPersistentEditor(self.model.index(row, 3))

        if self.model.protocol_labels[row].restrictive:
            self.ui.tblViewProtoLabels.openPersistentEditor(self.model.index(row, 4))

        self.ui.tblViewProtoLabels.openPersistentEditor(self.model.index(row, 5))
        self.ui.tblViewProtoLabels.openPersistentEditor(self.model.index(row, 6))
        self.ui.tblViewProtoLabels.openPersistentEditor(self.model.index(row, 7))

    @pyqtSlot(int, bool)
    def handle_restrictive_changed(self, row: int, restrictive: bool):
        if restrictive:
            self.ui.tblViewProtoLabels.openPersistentEditor(self.model.index(row, 4))
        else:
            self.ui.tblViewProtoLabels.closePersistentEditor(self.model.index(row, 4))

    @pyqtSlot(int)
    def set_view_index(self, ind):
        self.model.proto_view = ind
        self.model.update()
Exemple #7
0
class ProtocolLabelDialog(QDialog):
    apply_decoding_changed = pyqtSignal(ProtocolLabel, MessageType)

    SPECIAL_CONFIG_TYPES = [FieldType.Function.CHECKSUM]

    def __init__(self, message: Message, viewtype: int, selected_index=None, parent=None):
        super().__init__(parent)
        self.ui = Ui_DialogLabels()
        self.ui.setupUi(self)
        util.set_splitter_stylesheet(self.ui.splitter)

        field_types = FieldType.load_from_xml()
        self.model = PLabelTableModel(message, field_types)

        self.ui.tblViewProtoLabels.setItemDelegateForColumn(0, ComboBoxDelegate([ft.caption for ft in field_types],
                                                                                is_editable=True,
                                                                                return_index=False, parent=self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(1, SpinBoxDelegate(1, len(message), self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(2, SpinBoxDelegate(1, len(message), self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(3,
                                                            ComboBoxDelegate([""] * len(constants.LABEL_COLORS),
                                                                             colors=constants.LABEL_COLORS,
                                                                             parent=self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(4, CheckBoxDelegate(self))
        self.ui.tblViewProtoLabels.setModel(self.model)
        self.ui.tblViewProtoLabels.setEditTriggers(QAbstractItemView.AllEditTriggers)

        self.ui.tblViewProtoLabels.horizontalHeader().setSectionResizeMode(QHeaderView.Stretch)

        self.ui.tblViewProtoLabels.resizeColumnsToContents()
        self.setWindowFlags(Qt.Window)
        self.setWindowTitle(self.tr("Edit Protocol Labels from message type %s") % message.message_type.name)

        self.configure_special_config_tabs()
        self.ui.splitter.setSizes([self.height() / 2, self.height() / 2])

        self.create_connects()

        if selected_index is not None:
            self.ui.tblViewProtoLabels.setCurrentIndex(self.model.index(selected_index, 0))

        self.ui.cbProtoView.setCurrentIndex(viewtype)
        self.setAttribute(Qt.WA_DeleteOnClose)
        self.setWindowFlags(Qt.Window)

        try:
            self.restoreGeometry(constants.SETTINGS.value("{}/geometry".format(self.__class__.__name__)))
        except TypeError:
            pass

        for i in range(self.model.rowCount()):
            self.open_editors(i)

    def configure_special_config_tabs(self):
        self.ui.tabWidgetAdvancedSettings.clear()
        for lbl in self.model.message_type:  # type: ProtocolLabel
            if isinstance(lbl, SimulatorProtocolLabel):
                lbl = lbl.label

            if lbl.field_type is not None and lbl.field_type.function in self.SPECIAL_CONFIG_TYPES:
                if isinstance(lbl, ChecksumLabel):
                    w = ChecksumWidget(lbl, self.model.message, self.model.proto_view)
                    self.ui.tabWidgetAdvancedSettings.addTab(w, lbl.name)
                else:
                    logger.error("No Special Config Dialog for field type " + lbl.field_type.caption)

        if self.ui.tabWidgetAdvancedSettings.count() > 0:
            self.ui.tabWidgetAdvancedSettings.setCurrentIndex(0)
            self.ui.tabWidgetAdvancedSettings.setFocus()

        self.ui.groupBoxAdvancedSettings.setVisible(self.ui.tabWidgetAdvancedSettings.count() > 0)

    def create_connects(self):
        self.ui.btnConfirm.clicked.connect(self.confirm)
        self.ui.cbProtoView.currentIndexChanged.connect(self.set_view_index)
        self.model.apply_decoding_changed.connect(self.on_apply_decoding_changed)
        self.model.special_status_label_changed.connect(self.on_label_special_status_changed)

    def open_editors(self, row):
        self.ui.tblViewProtoLabels.openPersistentEditor(self.model.index(row, 4))

    def keyPressEvent(self, event: QKeyEvent):
        if event.key() == Qt.Key_Enter:
            event.ignore()
        else:
            event.accept()

    def closeEvent(self, event: QCloseEvent):
        constants.SETTINGS.setValue("{}/geometry".format(self.__class__.__name__), self.saveGeometry())
        super().closeEvent(event)

    @pyqtSlot()
    def confirm(self):
        self.close()

    @pyqtSlot(int)
    def set_view_index(self, ind):
        self.model.proto_view = ind
        self.model.update()

        for i in range(self.ui.tabWidgetAdvancedSettings.count()):
            self.ui.tabWidgetAdvancedSettings.widget(i).proto_view = ind

    @pyqtSlot(ProtocolLabel)
    def on_apply_decoding_changed(self, lbl: ProtocolLabel):
        self.apply_decoding_changed.emit(lbl, self.model.message_type)

    @pyqtSlot(ProtocolLabel)
    def on_label_special_status_changed(self, lbl: ProtocolLabel):
        self.configure_special_config_tabs()
class ProtocolLabelController(QDialog):
    apply_decoding_changed = pyqtSignal(ProtocolLabel, MessageType)

    def __init__(self,
                 preselected_index,
                 message: Message,
                 viewtype: int,
                 parent=None):
        super().__init__(parent)
        self.ui = Ui_DialogLabels()
        self.ui.setupUi(self)
        field_types = FieldType.load_from_xml()
        self.model = PLabelTableModel(message, field_types)
        self.preselected_index = preselected_index

        self.ui.tblViewProtoLabels.setItemDelegateForColumn(
            0,
            ComboBoxDelegate([ft.caption for ft in field_types],
                             is_editable=True,
                             return_index=False,
                             parent=self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(
            1, SpinBoxDelegate(1, len(message), self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(
            2, SpinBoxDelegate(1, len(message), self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(
            3,
            ComboBoxDelegate([""] * len(constants.LABEL_COLORS),
                             colors=constants.LABEL_COLORS,
                             parent=self))
        self.ui.tblViewProtoLabels.setItemDelegateForColumn(
            4, CheckBoxDelegate(self))

        self.ui.tblViewProtoLabels.setModel(self.model)
        self.ui.tblViewProtoLabels.selectRow(preselected_index)

        self.ui.tblViewProtoLabels.horizontalHeader().setSectionResizeMode(
            QHeaderView.Stretch)

        self.ui.tblViewProtoLabels.resizeColumnsToContents()
        self.setWindowTitle(
            self.tr("Edit Protocol Labels from %s") %
            message.message_type.name)

        self.create_connects()
        self.ui.cbProtoView.setCurrentIndex(viewtype)
        self.setAttribute(Qt.WA_DeleteOnClose)

        try:
            self.restoreGeometry(
                constants.SETTINGS.value("{}/geometry".format(
                    self.__class__.__name__)))
        except TypeError:
            pass

        for i in range(self.model.rowCount()):
            self.open_editors(i)

    def create_connects(self):
        self.ui.btnConfirm.clicked.connect(self.confirm)
        self.ui.cbProtoView.currentIndexChanged.connect(self.set_view_index)
        self.model.apply_decoding_changed.connect(
            self.on_apply_decoding_changed)

    def open_editors(self, row):
        self.ui.tblViewProtoLabels.openPersistentEditor(
            self.model.index(row, 3))
        self.ui.tblViewProtoLabels.openPersistentEditor(
            self.model.index(row, 4))

    def keyPressEvent(self, event: QKeyEvent):
        if event.key() == Qt.Key_Enter:
            event.ignore()
        else:
            event.accept()

    def closeEvent(self, event: QCloseEvent):
        constants.SETTINGS.setValue(
            "{}/geometry".format(self.__class__.__name__), self.saveGeometry())
        super().closeEvent(event)

    @pyqtSlot()
    def confirm(self):
        self.close()

    @pyqtSlot(int)
    def set_view_index(self, ind):
        self.model.proto_view = ind
        self.model.update()

    @pyqtSlot(ProtocolLabel)
    def on_apply_decoding_changed(self, lbl: ProtocolLabel):
        self.apply_decoding_changed.emit(lbl, self.model.message_type)