class MainController(QMainWindow):
def __init__(self, *args):
super().__init__(*args)
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
OptionsController.write_default_options()
self.project_save_timer = QTimer()
self.project_manager = ProjectManager(self)
self.plugin_manager = PluginManager()
self.signal_tab_controller = SignalTabController(
self.project_manager, parent=self.ui.tab_interpretation)
self.ui.tab_interpretation.layout().addWidget(
self.signal_tab_controller)
self.compare_frame_controller = CompareFrameController(
parent=self.ui.tab_protocol,
plugin_manager=self.plugin_manager,
project_manager=self.project_manager)
self.compare_frame_controller.ui.splitter.setSizes([1, 1000000])
self.ui.tab_protocol.layout().addWidget(self.compare_frame_controller)
self.generator_tab_controller = GeneratorTabController(
self.compare_frame_controller,
self.project_manager,
parent=self.ui.tab_generator)
self.undo_group = QUndoGroup()
self.undo_group.addStack(self.signal_tab_controller.signal_undo_stack)
self.undo_group.addStack(
self.compare_frame_controller.protocol_undo_stack)
self.undo_group.addStack(
self.generator_tab_controller.generator_undo_stack)
self.undo_group.setActiveStack(
self.signal_tab_controller.signal_undo_stack)
self.cancel_action = QAction(self.tr("Cancel"), self)
self.cancel_action.setShortcut(
QKeySequence.Cancel if hasattr(QKeySequence, "Cancel") else "Esc")
self.cancel_action.triggered.connect(self.on_cancel_triggered)
self.cancel_action.setShortcutContext(Qt.WidgetWithChildrenShortcut)
self.cancel_action.setIcon(QIcon.fromTheme("dialog-cancel"))
self.addAction(self.cancel_action)
self.participant_legend_model = ParticipantLegendListModel(
self.project_manager.participants)
self.ui.listViewParticipants.setModel(self.participant_legend_model)
gtc = self.generator_tab_controller
gtc.ui.splitter.setSizes([gtc.width() / 0.7, gtc.width() / 0.3])
self.ui.tab_generator.layout().addWidget(self.generator_tab_controller)
self.signal_protocol_dict = {
} # type: dict[SignalFrameController, ProtocolAnalyzer]
self.ui.lnEdtTreeFilter.setClearButtonEnabled(True)
group = QActionGroup(self)
self.ui.actionFSK.setActionGroup(group)
self.ui.actionOOK.setActionGroup(group)
self.ui.actionNone.setActionGroup(group)
self.ui.actionPSK.setActionGroup(group)
self.recentFileActionList = []
self.create_connects()
self.init_recent_file_action_list(
constants.SETTINGS.value("recentFiles", []))
self.filemodel = FileSystemModel(self)
path = QDir.homePath()
self.filemodel.setIconProvider(FileIconProvider())
self.filemodel.setRootPath(path)
self.file_proxy_model = FileFilterProxyModel(self)
self.file_proxy_model.setSourceModel(self.filemodel)
self.ui.fileTree.setModel(self.file_proxy_model)
self.ui.fileTree.setRootIndex(
self.file_proxy_model.mapFromSource(self.filemodel.index(path)))
self.ui.fileTree.setToolTip(path)
self.ui.fileTree.header().setSectionResizeMode(
0, QHeaderView.ResizeToContents)
self.ui.fileTree.header().setSectionResizeMode(1, QHeaderView.Stretch)
self.ui.fileTree.setFocus()
self.generator_tab_controller.table_model.cfc = self.compare_frame_controller
self.ui.actionConvert_Folder_to_Project.setEnabled(False)
undo_action = self.undo_group.createUndoAction(self)
undo_action.setIcon(QIcon.fromTheme("edit-undo"))
undo_action.setShortcut(QKeySequence.Undo)
self.ui.menuEdit.insertAction(self.ui.actionDecoding, undo_action)
redo_action = self.undo_group.createRedoAction(self)
redo_action.setIcon(QIcon.fromTheme("edit-redo"))
redo_action.setShortcut(QKeySequence.Redo)
self.ui.menuEdit.insertAction(self.ui.actionDecoding, redo_action)
self.ui.menuEdit.insertSeparator(self.ui.actionDecoding)
self.ui.actionAbout_Qt.setIcon(
QIcon(":/qt-project.org/qmessagebox/images/qtlogo-64.png"))
self.ui.splitter.setSizes([0, 1])
self.refresh_main_menu()
self.apply_default_view(
constants.SETTINGS.value('default_view', type=int))
self.project_save_timer.start(
ProjectManager.AUTOSAVE_INTERVAL_MINUTES * 60 * 1000)
self.ui.actionProject_settings.setVisible(False)
self.ui.actionSave_project.setVisible(False)
def create_connects(self):
self.ui.actionFullscreen_mode.setShortcut(QKeySequence.FullScreen)
self.ui.actionOpen.setShortcut(QKeySequence(QKeySequence.Open))
self.ui.actionOpen_directory.setShortcut(QKeySequence("Ctrl+Shift+O"))
self.ui.menuEdit.aboutToShow.connect(self.on_edit_menu_about_to_show)
self.ui.actionNew_Project.triggered.connect(
self.on_new_project_action_triggered)
self.ui.actionNew_Project.setShortcut(QKeySequence.New)
self.ui.actionProject_settings.triggered.connect(
self.on_project_settings_action_triggered)
self.ui.actionSave_project.triggered.connect(
self.project_manager.save_project)
self.ui.actionAbout_AutomaticHacker.triggered.connect(
self.on_show_about_clicked)
self.ui.actionRecord.triggered.connect(
self.on_show_record_dialog_action_triggered)
self.ui.actionFullscreen_mode.triggered.connect(
self.on_fullscreen_action_triggered)
self.ui.actionSaveAllSignals.triggered.connect(
self.signal_tab_controller.save_all)
self.ui.actionClose_all.triggered.connect(
self.on_close_all_action_triggered)
self.ui.actionOpen.triggered.connect(
self.on_open_file_action_triggered)
self.ui.actionOpen_directory.triggered.connect(
self.on_open_directory_action_triggered)
self.ui.actionDecoding.triggered.connect(
self.on_show_decoding_dialog_triggered)
self.ui.actionSpectrum_Analyzer.triggered.connect(
self.on_show_spectrum_dialog_action_triggered)
self.ui.actionOptions.triggered.connect(
self.show_options_dialog_action_triggered)
self.ui.actionSniff_protocol.triggered.connect(
self.show_proto_sniff_dialog)
self.ui.actionAbout_Qt.triggered.connect(
QApplication.instance().aboutQt)
self.ui.actionSamples_from_csv.triggered.connect(
self.on_import_samples_from_csv_action_triggered)
self.ui.btnFileTreeGoUp.clicked.connect(
self.on_btn_file_tree_go_up_clicked)
self.ui.fileTree.directory_open_wanted.connect(
self.project_manager.set_project_folder)
self.signal_tab_controller.frame_closed.connect(
self.close_signal_frame)
self.signal_tab_controller.signal_created.connect(
self.on_signal_created)
self.signal_tab_controller.ui.scrollArea.files_dropped.connect(
self.on_files_dropped)
self.signal_tab_controller.files_dropped.connect(self.on_files_dropped)
self.signal_tab_controller.frame_was_dropped.connect(
self.set_frame_numbers)
self.compare_frame_controller.show_interpretation_clicked.connect(
self.show_protocol_selection_in_interpretation)
self.compare_frame_controller.files_dropped.connect(
self.on_files_dropped)
self.compare_frame_controller.show_decoding_clicked.connect(
self.on_show_decoding_dialog_triggered)
self.compare_frame_controller.ui.treeViewProtocols.files_dropped_on_group.connect(
self.on_files_dropped_on_group)
self.compare_frame_controller.participant_changed.connect(
self.signal_tab_controller.on_participant_changed)
self.compare_frame_controller.ui.treeViewProtocols.close_wanted.connect(
self.on_cfc_close_wanted)
self.compare_frame_controller.show_config_field_types_triggered.connect(
self.on_show_field_types_config_action_triggered)
self.ui.lnEdtTreeFilter.textChanged.connect(
self.on_file_tree_filter_text_changed)
self.ui.tabWidget.currentChanged.connect(self.on_selected_tab_changed)
self.project_save_timer.timeout.connect(
self.project_manager.save_project)
self.ui.actionConvert_Folder_to_Project.triggered.connect(
self.project_manager.convert_folder_to_project)
self.project_manager.project_loaded_status_changed.connect(
self.ui.actionProject_settings.setVisible)
self.project_manager.project_loaded_status_changed.connect(
self.ui.actionSave_project.setVisible)
self.project_manager.project_loaded_status_changed.connect(
self.ui.actionConvert_Folder_to_Project.setDisabled)
self.project_manager.project_updated.connect(self.on_project_updated)
self.ui.textEditProjectDescription.textChanged.connect(
self.on_text_edit_project_description_text_changed)
self.ui.tabWidget_Project.tabBarDoubleClicked.connect(
self.on_project_tab_bar_double_clicked)
self.ui.listViewParticipants.doubleClicked.connect(
self.on_project_settings_action_triggered)
self.ui.actionShowFileTree.triggered.connect(
self.on_action_show_filetree_triggered)
self.ui.actionShowFileTree.setShortcut(QKeySequence("F10"))
self.ui.menuFile.addSeparator()
for i in range(constants.MAX_RECENT_FILE_NR):
recent_file_action = QAction(self)
recent_file_action.setVisible(False)
recent_file_action.triggered.connect(
self.on_open_recent_action_triggered)
self.recentFileActionList.append(recent_file_action)
self.ui.menuFile.addAction(self.recentFileActionList[i])
def add_plain_bits_from_txt(self, filename: str):
protocol = ProtocolAnalyzer(None)
protocol.filename = filename
with open(filename) as f:
for line in f:
protocol.messages.append(
Message.from_plain_bits_str(line.strip()))
self.compare_frame_controller.add_protocol(protocol)
self.compare_frame_controller.refresh()
self.__add_empty_frame_for_filename(protocol, filename)
def __add_empty_frame_for_filename(self, protocol: ProtocolAnalyzer,
filename: str):
sf = self.signal_tab_controller.add_empty_frame(filename, protocol)
self.signal_protocol_dict[sf] = protocol
self.set_frame_numbers()
self.file_proxy_model.open_files.add(filename)
def add_protocol_file(self, filename):
proto = self.compare_frame_controller.add_protocol_from_file(filename)
if proto:
self.__add_empty_frame_for_filename(proto, filename)
def add_fuzz_profile(self, filename):
self.ui.tabWidget.setCurrentIndex(2)
self.generator_tab_controller.load_from_file(filename)
def add_signalfile(self,
filename: str,
group_id=0,
enforce_sample_rate=None):
if not os.path.exists(filename):
QMessageBox.critical(
self, self.tr("File not Found"),
self.tr(
"The file {0} could not be found. Was it moved or renamed?"
).format(filename))
return
sig_name = os.path.splitext(os.path.basename(filename))[0]
# Use default sample rate for signal
# Sample rate will be overriden in case of a project later
if enforce_sample_rate is not None:
sample_rate = enforce_sample_rate
else:
sample_rate = self.project_manager.device_conf["sample_rate"]
signal = Signal(filename, sig_name, sample_rate=sample_rate)
self.file_proxy_model.open_files.add(filename)
self.add_signal(signal, group_id)
def add_signal(self, signal, group_id=0, index=-1):
self.setCursor(Qt.WaitCursor)
pa = ProtocolAnalyzer(signal)
sig_frame = self.signal_tab_controller.add_signal_frame(pa,
index=index)
pa = self.compare_frame_controller.add_protocol(pa, group_id)
signal.blockSignals(True)
has_entry = self.project_manager.read_project_file_for_signal(signal)
if not has_entry and not signal.changed:
signal.auto_detect()
signal.blockSignals(False)
self.signal_protocol_dict[sig_frame] = pa
sig_frame.refresh(draw_full_signal=True) # protocol is derived here
if self.project_manager.read_participants_for_signal(
signal, pa.messages):
sig_frame.ui.gvSignal.redraw_view()
sig_frame.ui.gvSignal.auto_fit_view()
self.set_frame_numbers()
self.compare_frame_controller.filter_search_results()
self.refresh_main_menu()
self.unsetCursor()
def close_protocol(self, protocol):
self.compare_frame_controller.remove_protocol(protocol)
# Needs to be removed in generator also, otherwise program crashes,
# if item from tree in generator is selected and corresponding signal is closed
self.generator_tab_controller.tree_model.remove_protocol(protocol)
protocol.eliminate()
def close_signal_frame(self, signal_frame: SignalFrameController):
try:
self.project_manager.write_signal_information_to_project_file(
signal_frame.signal)
try:
proto = self.signal_protocol_dict[signal_frame]
except KeyError:
proto = None
if proto is not None:
self.close_protocol(proto)
del self.signal_protocol_dict[signal_frame]
if self.signal_tab_controller.ui.scrlAreaSignals.minimumHeight(
) > signal_frame.height():
self.signal_tab_controller.ui.scrlAreaSignals.setMinimumHeight(
self.signal_tab_controller.ui.scrlAreaSignals.
minimumHeight() - signal_frame.height())
if signal_frame.signal is not None:
# Non-Empty Frame (when a signal and not a protocol is opened)
self.file_proxy_model.open_files.discard(
signal_frame.signal.filename)
signal_frame.eliminate()
self.compare_frame_controller.ui.treeViewProtocols.expandAll()
self.set_frame_numbers()
self.refresh_main_menu()
except Exception as e:
Errors.generic_error(self.tr("Failed to close"), str(e),
traceback.format_exc())
self.unsetCursor()
def add_files(self, filepaths, group_id=0, enforce_sample_rate=None):
num_files = len(filepaths)
if num_files == 0:
return
for i, filename in enumerate(filepaths):
if not os.path.exists(filename):
continue
if os.path.isdir(filename):
for f in self.signal_tab_controller.signal_frames:
self.close_signal_frame(f)
FileOperator.RECENT_PATH = filename
self.project_manager.set_project_folder(filename)
return
FileOperator.RECENT_PATH = os.path.split(filename)[0]
if filename.endswith(".complex"):
self.add_signalfile(filename,
group_id,
enforce_sample_rate=enforce_sample_rate)
elif filename.endswith(".coco"):
self.add_signalfile(filename,
group_id,
enforce_sample_rate=enforce_sample_rate)
elif filename.endswith(".proto") or filename.endswith(
".proto.xml"):
self.add_protocol_file(filename)
elif filename.endswith(".wav"):
try:
import wave
w = wave.open(filename)
w.close()
except wave.Error as e:
Errors.generic_error(
"Unsupported WAV type",
"Only uncompressed WAVs (PCM) are supported.", str(e))
continue
self.add_signalfile(filename,
group_id,
enforce_sample_rate=enforce_sample_rate)
elif filename.endswith(".fuzz") or filename.endswith(".fuzz.xml"):
self.add_fuzz_profile(filename)
elif filename.endswith(".txt"):
self.add_plain_bits_from_txt(filename)
elif filename.endswith(".csv"):
self.__import_csv(filename, group_id)
continue
elif os.path.basename(filename) == constants.PROJECT_FILE:
self.project_manager.set_project_folder(
os.path.split(filename)[0])
else:
self.add_signalfile(filename,
group_id,
enforce_sample_rate=enforce_sample_rate)
if self.project_manager.project_file is None:
self.adjust_for_current_file(filename)
def set_frame_numbers(self):
self.signal_tab_controller.set_frame_numbers()
def closeEvent(self, event: QCloseEvent):
self.project_manager.save_project()
super().closeEvent(event)
def close_all(self):
self.filemodel.setRootPath(QDir.homePath())
self.ui.fileTree.setRootIndex(
self.file_proxy_model.mapFromSource(
self.filemodel.index(QDir.homePath())))
self.project_manager.save_project()
self.signal_tab_controller.close_all()
self.compare_frame_controller.reset()
self.generator_tab_controller.table_model.protocol.clear()
self.generator_tab_controller.refresh_tree()
self.generator_tab_controller.refresh_table()
self.generator_tab_controller.refresh_label_list()
self.project_manager.project_path = ""
self.project_manager.project_file = None
self.signal_tab_controller.signal_undo_stack.clear()
self.compare_frame_controller.protocol_undo_stack.clear()
self.generator_tab_controller.generator_undo_stack.clear()
def show_options_dialog_specific_tab(self, tab_index: int):
op = OptionsController(self.plugin_manager.installed_plugins,
parent=self)
op.values_changed.connect(self.on_options_changed)
op.ui.tabWidget.setCurrentIndex(tab_index)
op.show()
def refresh_main_menu(self):
enable = len(self.signal_protocol_dict) > 0
self.ui.actionSaveAllSignals.setEnabled(enable)
self.ui.actionClose_all.setEnabled(enable)
def apply_default_view(self, view_index: int):
self.compare_frame_controller.ui.cbProtoView.setCurrentIndex(
view_index)
self.generator_tab_controller.ui.cbViewType.setCurrentIndex(view_index)
for sig_frame in self.signal_tab_controller.signal_frames:
sig_frame.ui.cbProtoView.setCurrentIndex(view_index)
def show_project_settings(self):
pdc = ProjectDialogController(new_project=False,
project_manager=self.project_manager,
parent=self)
pdc.finished.connect(self.on_project_dialog_finished)
pdc.show()
def collapse_project_tab_bar(self):
self.ui.tabParticipants.hide()
self.ui.tabDescription.hide()
self.ui.tabWidget_Project.setMaximumHeight(
self.ui.tabWidget_Project.tabBar().height())
def expand_project_tab_bar(self):
self.ui.tabDescription.show()
self.ui.tabParticipants.show()
self.ui.tabWidget_Project.setMaximumHeight(9000)
@pyqtSlot()
def on_project_tab_bar_double_clicked(self):
if self.ui.tabParticipants.isVisible():
self.collapse_project_tab_bar()
else:
self.expand_project_tab_bar()
@pyqtSlot()
def on_project_updated(self):
self.participant_legend_model.participants = self.project_manager.participants
self.participant_legend_model.update()
self.compare_frame_controller.refresh()
self.ui.textEditProjectDescription.setText(
self.project_manager.description)
@pyqtSlot()
def on_fullscreen_action_triggered(self):
if self.ui.actionFullscreen_mode.isChecked():
self.showFullScreen()
else:
self.showMaximized()
def adjust_for_current_file(self, file_path):
if file_path is None:
return
if file_path in FileOperator.archives.keys():
file_path = copy.copy(FileOperator.archives[file_path])
settings = constants.SETTINGS
recent_file_paths = settings.value("recentFiles", [])
recent_file_paths = [] if recent_file_paths is None else recent_file_paths # check None for OSX
recent_file_paths = [
p for p in recent_file_paths
if p != file_path and p is not None and os.path.exists(p)
]
recent_file_paths.insert(0, file_path)
recent_file_paths = recent_file_paths[:constants.MAX_RECENT_FILE_NR]
self.init_recent_file_action_list(recent_file_paths)
settings.setValue("recentFiles", recent_file_paths)
def init_recent_file_action_list(self, recent_file_paths: list):
for i in range(len(self.recentFileActionList)):
self.recentFileActionList[i].setVisible(False)
if recent_file_paths is None:
return
for i, file_path in enumerate(recent_file_paths):
if os.path.isfile(file_path):
display_text = os.path.basename(file_path)
self.recentFileActionList[i].setIcon(QIcon())
elif os.path.isdir(file_path):
head, tail = os.path.split(file_path)
display_text = tail
head, tail = os.path.split(head)
if tail:
display_text = tail + "/" + display_text
self.recentFileActionList[i].setIcon(QIcon.fromTheme("folder"))
else:
continue
self.recentFileActionList[i].setText(display_text)
self.recentFileActionList[i].setData(file_path)
self.recentFileActionList[i].setVisible(True)
@pyqtSlot()
def on_show_field_types_config_action_triggered(self):
self.show_options_dialog_specific_tab(tab_index=2)
@pyqtSlot()
def on_open_recent_action_triggered(self):
action = self.sender()
try:
if os.path.isdir(action.data()):
self.project_manager.set_project_folder(action.data())
elif os.path.isfile(action.data()):
self.setCursor(Qt.WaitCursor)
self.add_files(
FileOperator.uncompress_archives([action.data()],
QDir.tempPath()))
self.unsetCursor()
except Exception as e:
Errors.generic_error(self.tr("Failed to open"), str(e),
traceback.format_exc())
self.unsetCursor()
@pyqtSlot()
def on_show_about_clicked(self):
descr = "<b><h2>Universal Radio Hacker</h2></b>Version: {0}<br />" \
"GitHub: <a href='https://github.com/jopohl/urh'>https://github.com/jopohl/urh</a><br /><br />" \
"Creators:<i><ul><li>" \
"Johannes Pohl <<a href='mailto:[email protected]'>[email protected]</a>></li>" \
"<li>Andreas Noack <<a href='mailto:[email protected]'>[email protected]</a>></li>" \
"</ul></i>".format(version.VERSION)
QMessageBox.about(self, self.tr("About"), self.tr(descr))
@pyqtSlot(int, int, int, int)
def show_protocol_selection_in_interpretation(self, start_message, start,
end_message, end):
cfc = self.compare_frame_controller
msg_total = 0
last_sig_frame = None
for protocol in cfc.protocol_list:
if not protocol.show:
continue
n = protocol.num_messages
view_type = cfc.ui.cbProtoView.currentIndex()
messages = [
i - msg_total for i in range(msg_total, msg_total + n)
if start_message <= i <= end_message
]
if len(messages) > 0:
try:
signal_frame = next(
(sf for sf, pf in self.signal_protocol_dict.items()
if pf == protocol))
except StopIteration:
QMessageBox.critical(
self, self.tr("Error"),
self.tr("Could not find corresponding signal frame."))
return
signal_frame.set_roi_from_protocol_analysis(
min(messages), start, max(messages), end + 1, view_type)
last_sig_frame = signal_frame
msg_total += n
focus_frame = last_sig_frame
if last_sig_frame is not None:
self.signal_tab_controller.ui.scrollArea.ensureWidgetVisible(
last_sig_frame, 0, 0)
QApplication.instance().processEvents()
self.ui.tabWidget.setCurrentIndex(0)
if focus_frame is not None:
focus_frame.ui.txtEdProto.setFocus()
@pyqtSlot(str)
def on_file_tree_filter_text_changed(self, text: str):
if len(text) > 0:
self.filemodel.setNameFilters(["*" + text + "*"])
else:
self.filemodel.setNameFilters(["*"])
@pyqtSlot()
def on_show_decoding_dialog_triggered(self):
signals = [
sf.signal for sf in self.signal_tab_controller.signal_frames
]
decoding_controller = DecoderWidgetController(
self.compare_frame_controller.decodings,
signals,
self.project_manager,
parent=self)
decoding_controller.finished.connect(self.update_decodings)
decoding_controller.show()
decoding_controller.decoder_update()
@pyqtSlot()
def update_decodings(self):
self.compare_frame_controller.load_decodings()
self.compare_frame_controller.fill_decoding_combobox()
self.compare_frame_controller.refresh_existing_encodings()
self.generator_tab_controller.refresh_existing_encodings(
self.compare_frame_controller.decodings)
@pyqtSlot(int)
def on_selected_tab_changed(self, index: int):
if index == 0:
self.undo_group.setActiveStack(
self.signal_tab_controller.signal_undo_stack)
elif index == 1:
self.undo_group.setActiveStack(
self.compare_frame_controller.protocol_undo_stack)
self.compare_frame_controller.ui.tblViewProtocol.resize_columns()
self.compare_frame_controller.ui.tblViewProtocol.resize_vertical_header(
)
h = max(self.compare_frame_controller.ui.btnSaveProto.height(),
self.generator_tab_controller.ui.btnSave.height())
self.compare_frame_controller.ui.btnSaveProto.setMinimumHeight(h)
th = self.compare_frame_controller.ui.tabWidget.tabBar().height()
for i in range(self.compare_frame_controller.ui.tabWidget.count()):
self.compare_frame_controller.ui.tabWidget.widget(
i).layout().setContentsMargins(0, 7 + h - th, 0, 0)
elif index == 2:
self.undo_group.setActiveStack(
self.generator_tab_controller.generator_undo_stack)
h = max(self.compare_frame_controller.ui.btnSaveProto.height(),
self.generator_tab_controller.ui.btnSave.height())
self.generator_tab_controller.ui.btnSave.setMinimumHeight(h)
th = self.generator_tab_controller.ui.tabWidget.tabBar().height()
for i in range(self.generator_tab_controller.ui.tabWidget.count()):
self.generator_tab_controller.ui.tabWidget.widget(
i).layout().setContentsMargins(0, 7 + h - th, 0, 0)
@pyqtSlot()
def on_show_record_dialog_action_triggered(self):
pm = self.project_manager
try:
r = ReceiveDialogController(pm, parent=self)
except OSError as e:
logger.error(repr(e))
return
if r.has_empty_device_list:
Errors.no_device()
r.close()
return
r.recording_parameters.connect(pm.set_recording_parameters)
r.files_recorded.connect(self.on_signals_recorded)
r.show()
@pyqtSlot()
def show_proto_sniff_dialog(self):
pm = self.project_manager
signal = next(
(proto.signal
for proto in self.compare_frame_controller.protocol_list), None)
bit_len = signal.bit_len if signal else 100
mod_type = signal.modulation_type if signal else 1
tolerance = signal.tolerance if signal else 5
noise = signal.noise_threshold if signal else 0.001
center = signal.qad_center if signal else 0.02
psd = ProtocolSniffDialogController(
pm,
noise,
center,
bit_len,
tolerance,
mod_type,
self.compare_frame_controller.decodings,
encoding_index=self.compare_frame_controller.ui.cbDecoding.
currentIndex(),
parent=self)
if psd.has_empty_device_list:
Errors.no_device()
psd.close()
else:
psd.recording_parameters.connect(pm.set_recording_parameters)
psd.protocol_accepted.connect(
self.compare_frame_controller.add_sniffed_protocol_messages)
psd.show()
@pyqtSlot()
def on_show_spectrum_dialog_action_triggered(self):
pm = self.project_manager
r = SpectrumDialogController(pm, parent=self)
if r.has_empty_device_list:
Errors.no_device()
r.close()
return
r.recording_parameters.connect(pm.set_recording_parameters)
r.show()
@pyqtSlot(list, float)
def on_signals_recorded(self, file_names: list, sample_rate: float):
QApplication.instance().setOverrideCursor(Qt.WaitCursor)
for filename in file_names:
self.add_signalfile(filename, enforce_sample_rate=sample_rate)
QApplication.instance().restoreOverrideCursor()
@pyqtSlot()
def show_options_dialog_action_triggered(self):
self.show_options_dialog_specific_tab(tab_index=0)
@pyqtSlot()
def on_new_project_action_triggered(self):
pdc = ProjectDialogController(parent=self)
pdc.finished.connect(self.on_project_dialog_finished)
pdc.show()
@pyqtSlot()
def on_project_settings_action_triggered(self):
self.show_project_settings()
@pyqtSlot()
def on_edit_menu_about_to_show(self):
self.ui.actionShowFileTree.setChecked(self.ui.splitter.sizes()[0] > 0)
@pyqtSlot()
def on_action_show_filetree_triggered(self):
if self.ui.splitter.sizes()[0] > 0:
self.ui.splitter.setSizes([0, 1])
else:
self.ui.splitter.setSizes([1, 1])
@pyqtSlot()
def on_project_dialog_finished(self):
if self.sender().committed:
if self.sender().new_project:
for f in self.signal_tab_controller.signal_frames:
self.close_signal_frame(f)
self.project_manager.from_dialog(self.sender())
@pyqtSlot()
def on_open_file_action_triggered(self):
self.show_open_dialog(directory=False)
@pyqtSlot()
def on_open_directory_action_triggered(self):
self.show_open_dialog(directory=True)
def show_open_dialog(self, directory=False):
fip = FileIconProvider()
self.dialog = QFileDialog(self)
self.dialog.setIconProvider(fip)
self.dialog.setDirectory(FileOperator.RECENT_PATH)
self.dialog.setWindowTitle("Open Folder")
if directory:
self.dialog.setFileMode(QFileDialog.Directory)
else:
self.dialog.setFileMode(QFileDialog.ExistingFiles)
self.dialog.setNameFilter(
"All files (*);;Complex (*.complex);;Complex16 unsigned (*.complex16u);;Complex16 signed (*.complex16s);;Wave (*.wav);;Protocols (*.proto.xml *.proto);;"
"Fuzzprofiles (*.fuzz.xml *.fuzz);;Plain bits (*.txt);;Tar Archives (*.tar *.tar.gz *.tar.bz2);;Zip Archives (*.zip)"
)
self.dialog.setOptions(QFileDialog.DontResolveSymlinks)
self.dialog.setViewMode(QFileDialog.Detail)
if self.dialog.exec_():
try:
file_names = self.dialog.selectedFiles()
folders = [
folder for folder in file_names if os.path.isdir(folder)
]
if len(folders) > 0:
folder = folders[0]
for f in self.signal_tab_controller.signal_frames:
self.close_signal_frame(f)
self.project_manager.set_project_folder(folder)
else:
self.setCursor(Qt.WaitCursor)
file_names = FileOperator.uncompress_archives(
file_names, QDir.tempPath())
self.add_files(file_names)
self.unsetCursor()
except Exception as e:
Errors.generic_error(self.tr("Failed to open"), str(e),
traceback.format_exc())
self.unsetCursor()
@pyqtSlot()
def on_close_all_action_triggered(self):
self.close_all()
@pyqtSlot(list)
def on_files_dropped(self, files):
"""
:type files: list of QtCore.QUrl
"""
self.__add_urls_to_group(files, group_id=0)
@pyqtSlot(list, int)
def on_files_dropped_on_group(self, files, group_id: int):
"""
:param group_id:
:type files: list of QtCore.QUrl
"""
self.__add_urls_to_group(files, group_id=group_id)
def __add_urls_to_group(self, file_urls, group_id=0):
local_files = [
file_url.toLocalFile() for file_url in file_urls
if file_url.isLocalFile()
]
if len(local_files) > 0:
self.setCursor(Qt.WaitCursor)
self.add_files(FileOperator.uncompress_archives(
local_files, QDir.tempPath()),
group_id=group_id)
self.unsetCursor()
@pyqtSlot(list)
def on_cfc_close_wanted(self, protocols: list):
frame_protos = {
sframe: protocol
for sframe, protocol in self.signal_protocol_dict.items()
if protocol in protocols
}
for frame in frame_protos:
self.close_signal_frame(frame)
for proto in (proto for proto in protocols
if proto not in frame_protos.values()):
# close protocols without associated signal frame
self.close_protocol(proto)
@pyqtSlot(dict)
def on_options_changed(self, changed_options: dict):
refresh_protocol_needed = "show_pause_as_time" in changed_options
if refresh_protocol_needed:
for sf in self.signal_tab_controller.signal_frames:
sf.refresh_protocol()
self.compare_frame_controller.refresh_field_types_for_labels()
self.compare_frame_controller.set_shown_protocols()
self.generator_tab_controller.set_network_sdr_send_button_visibility()
self.generator_tab_controller.init_rfcat_plugin()
if "default_view" in changed_options:
self.apply_default_view(int(changed_options["default_view"]))
if "spectrogram_colormap" in changed_options:
self.signal_tab_controller.redraw_spectrograms()
@pyqtSlot()
def on_text_edit_project_description_text_changed(self):
self.project_manager.description = self.ui.textEditProjectDescription.toPlainText(
)
@pyqtSlot()
def on_btn_file_tree_go_up_clicked(self):
cur_dir = self.filemodel.rootDirectory()
if cur_dir.cdUp():
path = cur_dir.path()
self.filemodel.setRootPath(path)
self.ui.fileTree.setRootIndex(
self.file_proxy_model.mapFromSource(
self.filemodel.index(path)))
@pyqtSlot(int, Signal)
def on_signal_created(self, index: int, signal: Signal):
self.add_signal(signal, index=index)
@pyqtSlot()
def on_cancel_triggered(self):
for signal_frame in self.signal_tab_controller.signal_frames:
signal_frame.cancel_filtering()
@pyqtSlot()
def on_import_samples_from_csv_action_triggered(self):
self.__import_csv(file_name="")
def __import_csv(self, file_name, group_id=0):
def on_data_imported(complex_file, sample_rate):
sample_rate = None if sample_rate == 0 else sample_rate
self.add_files([complex_file],
group_id=group_id,
enforce_sample_rate=sample_rate)
dialog = CSVImportDialogController(file_name, parent=self)
dialog.data_imported.connect(on_data_imported)
dialog.exec_()
class MainController(QMainWindow):
def __init__(self, *args):
super().__init__(*args)
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
OptionsController.write_default_options()
self.project_save_timer = QTimer()
self.project_manager = ProjectManager(self)
self.plugin_manager = PluginManager()
self.signal_tab_controller = SignalTabController(
self.project_manager, parent=self.ui.tab_interpretation)
self.ui.tab_interpretation.layout().addWidget(
self.signal_tab_controller)
self.compare_frame_controller = CompareFrameController(
parent=self.ui.tab_protocol,
plugin_manager=self.plugin_manager,
project_manager=self.project_manager)
self.ui.tab_protocol.layout().addWidget(self.compare_frame_controller)
self.generator_tab_controller = GeneratorTabController(
self.compare_frame_controller,
self.project_manager,
parent=self.ui.tab_generator)
self.undo_group = QUndoGroup()
self.undo_group.addStack(self.signal_tab_controller.signal_undo_stack)
self.undo_group.addStack(
self.compare_frame_controller.protocol_undo_stack)
self.undo_group.addStack(
self.generator_tab_controller.generator_undo_stack)
self.undo_group.setActiveStack(
self.signal_tab_controller.signal_undo_stack)
self.ui.progressBar.hide()
self.participant_legend_model = ParticipantLegendListModel(
self.project_manager.participants)
self.ui.listViewParticipants.setModel(self.participant_legend_model)
gtc = self.generator_tab_controller
gtc.ui.splitter.setSizes([gtc.width() / 0.7, gtc.width() / 0.3])
self.ui.tab_generator.layout().addWidget(self.generator_tab_controller)
self.signal_protocol_dict = {}
""":type: dict[SignalFrameController,ProtocolAnalyzer]"""
self.signal_tab_controller.ui.lLoadingFile.setText("")
self.ui.lnEdtTreeFilter.setClearButtonEnabled(True)
group = QActionGroup(self)
self.ui.actionFSK.setActionGroup(group)
self.ui.actionOOK.setActionGroup(group)
self.ui.actionNone.setActionGroup(group)
self.ui.actionPSK.setActionGroup(group)
self.signal_tab_controller.ui.lShiftStatus.clear()
self.recentFileActionList = []
self.create_connects()
self.update_recent_action_list()
self.filemodel = FileSystemModel(self)
path = QDir.homePath()
self.filemodel.setIconProvider(FileIconProvider())
self.filemodel.setRootPath(path)
self.file_proxy_model = FileFilterProxyModel(self)
self.file_proxy_model.setSourceModel(self.filemodel)
self.ui.fileTree.setModel(self.file_proxy_model)
self.ui.fileTree.setRootIndex(
self.file_proxy_model.mapFromSource(self.filemodel.index(path)))
self.ui.fileTree.setToolTip(path)
self.ui.fileTree.header().setSectionResizeMode(0, QHeaderView.Stretch)
self.ui.fileTree.header().setSectionResizeMode(1,
QHeaderView.Interactive)
self.ui.fileTree.setFocus()
self.generator_tab_controller.table_model.cfc = self.compare_frame_controller
self.ui.actionConvert_Folder_to_Project.setEnabled(False)
undo_action = self.undo_group.createUndoAction(self)
undo_action.setIcon(QIcon.fromTheme("edit-undo"))
undo_action.setShortcut(QKeySequence.Undo)
self.ui.menuEdit.insertAction(self.ui.actionMinimize_all, undo_action)
redo_action = self.undo_group.createRedoAction(self)
redo_action.setIcon(QIcon.fromTheme("edit-redo"))
redo_action.setShortcut(QKeySequence.Redo)
self.ui.splitter.setSizes([0, 1])
self.ui.menuEdit.insertAction(self.ui.actionMinimize_all, redo_action)
self.refresh_main_menu()
self.apply_default_view()
self.project_save_timer.start(
ProjectManager.AUTOSAVE_INTERVAL_MINUTES * 60 * 1000)
self.ui.actionProject_settings.setVisible(False)
self.ui.actionSave_project.setVisible(False)
# Disabled because never used
self.ui.actionMinimize_all.setVisible(False)
self.ui.actionMaximize_all.setVisible(False)
def create_connects(self):
self.ui.actionFullscreen_mode.setShortcut(QKeySequence.FullScreen)
self.ui.actionOpen.setShortcut(QKeySequence(QKeySequence.Open))
self.ui.actionOpen_directory.setShortcut(QKeySequence("Ctrl+Shift+O"))
self.ui.actionMinimize_all.setShortcut("F10")
self.ui.actionMaximize_all.setShortcut("F11")
self.ui.actionNew_Project.triggered.connect(
self.on_new_project_action_triggered)
self.ui.actionProject_settings.triggered.connect(
self.on_project_settings_action_triggered)
self.ui.actionSave_project.triggered.connect(
self.project_manager.saveProject)
self.ui.actionAbout_AutomaticHacker.triggered.connect(
self.on_show_about_clicked)
self.ui.actionRecord.triggered.connect(
self.on_show_record_dialog_action_triggered)
self.ui.actionFullscreen_mode.triggered.connect(
self.on_fullscreen_action_triggered)
self.ui.actionSaveAllSignals.triggered.connect(
self.signal_tab_controller.save_all)
self.ui.actionClose_all.triggered.connect(
self.on_close_all_action_triggered)
self.ui.actionOpen.triggered.connect(
self.on_open_file_action_triggered)
self.ui.actionOpen_directory.triggered.connect(
self.on_open_directory_action_triggered)
self.ui.actionDecoding.triggered.connect(
self.on_show_decoding_dialog_triggered)
self.ui.actionSpectrum_Analyzer.triggered.connect(
self.on_show_spectrum_dialog_action_triggered)
self.ui.actionOptions.triggered.connect(
self.show_options_dialog_action_triggered)
self.ui.actionSniff_protocol.triggered.connect(
self.show_proto_sniff_dialog)
self.ui.actionAbout_Qt.triggered.connect(QApplication.aboutQt)
self.ui.actionMinimize_all.triggered.connect(
self.signal_tab_controller.minimize_all)
self.ui.actionMaximize_all.triggered.connect(
self.signal_tab_controller.maximize_all)
self.signal_tab_controller.frame_closed.connect(
self.close_signal_frame)
self.signal_tab_controller.signal_created.connect(self.add_signal)
self.signal_tab_controller.ui.scrollArea.files_dropped.connect(
self.on_files_dropped)
self.signal_tab_controller.files_dropped.connect(self.on_files_dropped)
self.signal_tab_controller.frame_was_dropped.connect(
self.set_frame_numbers)
self.compare_frame_controller.show_interpretation_clicked.connect(
self.show_protocol_selection_in_interpretation)
self.compare_frame_controller.files_dropped.connect(
self.on_files_dropped)
self.compare_frame_controller.show_decoding_clicked.connect(
self.on_show_decoding_dialog_triggered)
self.compare_frame_controller.ui.treeViewProtocols.files_dropped_on_group.connect(
self.on_files_dropped_on_group)
self.compare_frame_controller.participant_changed.connect(
self.signal_tab_controller.on_participant_changed)
self.compare_frame_controller.ui.treeViewProtocols.close_wanted.connect(
self.on_cfc_close_wanted)
self.compare_frame_controller.show_config_field_types_triggered.connect(
self.on_show_field_types_config_action_triggered)
self.ui.lnEdtTreeFilter.textChanged.connect(
self.on_file_tree_filter_text_changed)
self.ui.tabWidget.currentChanged.connect(self.on_selected_tab_changed)
self.project_save_timer.timeout.connect(
self.project_manager.saveProject)
self.ui.actionConvert_Folder_to_Project.triggered.connect(
self.project_manager.convert_folder_to_project)
self.project_manager.project_loaded_status_changed.connect(
self.ui.actionProject_settings.setVisible)
self.project_manager.project_loaded_status_changed.connect(
self.ui.actionSave_project.setVisible)
self.project_manager.project_loaded_status_changed.connect(
self.ui.actionConvert_Folder_to_Project.setDisabled)
self.project_manager.project_updated.connect(self.on_project_updated)
self.ui.textEditProjectDescription.textChanged.connect(
self.on_text_edit_project_description_text_changed)
self.ui.tabWidget_Project.tabBarDoubleClicked.connect(
self.on_project_tab_bar_double_clicked)
self.ui.listViewParticipants.doubleClicked.connect(
self.on_project_settings_action_triggered)
self.ui.menuFile.addSeparator()
for i in range(constants.MAX_RECENT_FILE_NR):
recentFileAction = QAction(self)
recentFileAction.setVisible(False)
recentFileAction.triggered.connect(
self.on_open_recent_action_triggered)
self.recentFileActionList.append(recentFileAction)
self.ui.menuFile.addAction(self.recentFileActionList[i])
def add_protocol_file(self, filename):
proto = self.compare_frame_controller.add_protocol_from_file(filename)
if proto:
sf = self.signal_tab_controller.add_empty_frame(filename, proto)
self.signal_protocol_dict[sf] = proto
self.set_frame_numbers()
self.file_proxy_model.open_files.add(filename)
def add_fuzz_profile(self, filename):
self.ui.tabWidget.setCurrentIndex(2)
self.generator_tab_controller.load_from_file(filename)
def add_signalfile(self, filename: str, group_id=0):
if not os.path.exists(filename):
QMessageBox.critical(
self, self.tr("File not Found"),
self.tr(
"The file {0} could not be found. Was it moved or renamed?"
).format(filename))
return
alrdy_qad_demod = False
if filename.endswith(".wav"):
accept, alrdy_qad_demod = WavFileDialog.dialog(self)
if not accept:
return
sig_name = os.path.splitext(os.path.basename(filename))[0]
# Use default sample rate for signal
# Sample rate will be overriden in case of a project later
signal = Signal(
filename,
sig_name,
wav_is_qad_demod=alrdy_qad_demod,
sample_rate=self.project_manager.device_conf["sample_rate"])
if self.project_manager.project_file is None:
self.adjust_for_current_file(signal.filename)
self.file_proxy_model.open_files.add(filename)
self.add_signal(signal, group_id)
def add_signal(self, signal, group_id=0):
self.ui.progressBar.setMaximum(100)
self.ui.progressBar.show()
pa = ProtocolAnalyzer(signal)
sframe = self.signal_tab_controller.add_signal_frame(pa)
self.ui.progressBar.setValue(10)
QApplication.processEvents()
pa = self.compare_frame_controller.add_protocol(pa, group_id)
self.ui.progressBar.setValue(20)
QApplication.processEvents()
signal.blockSignals(True)
has_entry = self.project_manager.read_project_file_for_signal(signal)
if not has_entry:
signal.auto_detect()
signal.blockSignals(False)
self.ui.progressBar.setValue(50)
QApplication.processEvents()
self.ui.progressBar.setValue(70)
QApplication.processEvents()
self.signal_protocol_dict[sframe] = pa
self.ui.progressBar.setValue(80)
QApplication.processEvents()
sframe.refresh(
draw_full_signal=True) # Hier wird das Protokoll ausgelesen
if self.project_manager.read_participants_for_signal(
signal, pa.messages):
sframe.ui.gvSignal.redraw_view()
sframe.ui.gvSignal.auto_fit_view()
self.set_frame_numbers()
self.ui.progressBar.setValue(99)
QApplication.processEvents()
self.compare_frame_controller.filter_search_results()
self.refresh_main_menu()
self.ui.progressBar.hide()
def close_signal_frame(self, signal_frame: SignalFrameController):
try:
self.project_manager.write_signal_information_to_project_file(
signal_frame.signal, signal_frame.proto_analyzer.messages)
try:
proto = self.signal_protocol_dict[signal_frame]
except KeyError:
proto = None
if proto is not None:
self.compare_frame_controller.remove_protocol(proto)
# Needs to be removed in generator also, otherwise program crashes,
# if item from tree in generator is selected and corresponding signal is closed
self.generator_tab_controller.tree_model.remove_protocol(proto)
proto.destroy()
del self.signal_protocol_dict[signal_frame]
if self.signal_tab_controller.ui.scrlAreaSignals.minimumHeight(
) > signal_frame.height():
self.signal_tab_controller.ui.scrlAreaSignals.setMinimumHeight(
self.signal_tab_controller.ui.scrlAreaSignals.
minimumHeight() - signal_frame.height())
if signal_frame.signal is not None:
# Non-Empty Frame (when a signal and not a protocol is opended)
self.file_proxy_model.open_files.discard(
signal_frame.signal.filename)
signal_frame.scene_manager.deleteLater()
signal_frame.signal.destroy()
signal_frame.signal.deleteLater()
signal_frame.proto_analyzer.destroy()
signal_frame.proto_analyzer = None
signal_frame.close()
QApplication.processEvents()
signal_frame.destroy()
QApplication.processEvents()
self.compare_frame_controller.ui.treeViewProtocols.expandAll()
self.set_frame_numbers()
self.refresh_main_menu()
except Exception as e:
Errors.generic_error(self.tr("Failed to close"), str(e),
traceback.format_exc())
self.ui.progressBar.hide()
self.unsetCursor()
def update_recent_action_list(self):
recent_file_paths = constants.SETTINGS.value("recentFiles")
recent_file_paths = [
p for p in recent_file_paths if os.path.exists(p)
] if recent_file_paths else []
it_end = len(recent_file_paths) if len(
recent_file_paths
) < constants.MAX_RECENT_FILE_NR else constants.MAX_RECENT_FILE_NR
for i in range(it_end):
suffix = " (Directory)" if os.path.isdir(
recent_file_paths[i]) else ""
stripped_name = QFileInfo(recent_file_paths[i]).fileName() + suffix
self.recentFileActionList[i].setText(stripped_name)
self.recentFileActionList[i].setData(recent_file_paths[i])
self.recentFileActionList[i].setVisible(True)
for i in range(it_end, constants.MAX_RECENT_FILE_NR):
self.recentFileActionList[i].setVisible(False)
constants.SETTINGS.setValue("recentFiles", recent_file_paths)
def add_files(self, filepaths, group_id=0):
num_files = len(filepaths)
if num_files == 0:
return
for i, file in enumerate(filepaths):
if not os.path.exists(file):
continue
if os.path.isdir(file):
for f in self.signal_tab_controller.signal_frames:
self.close_signal_frame(f)
FileOperator.RECENT_PATH = file
self.project_manager.set_project_folder(file)
return
_, file_extension = os.path.splitext(file)
FileOperator.RECENT_PATH = os.path.split(file)[0]
self.signal_tab_controller.ui.lLoadingFile.setText(
self.tr("Loading File {0:d}/{1:d}".format(i + 1, num_files)))
QApplication.processEvents()
QApplication.setOverrideCursor(Qt.WaitCursor)
if file_extension == ".complex":
self.add_signalfile(file, group_id)
elif file_extension == ".coco":
self.add_signalfile(file, group_id)
elif file_extension == ".proto":
self.add_protocol_file(file)
elif file_extension == ".wav":
self.add_signalfile(file, group_id)
elif file_extension == ".fuzz":
self.add_fuzz_profile(file)
else:
self.add_signalfile(file, group_id)
QApplication.restoreOverrideCursor()
self.signal_tab_controller.ui.lLoadingFile.setText("")
def set_frame_numbers(self):
self.signal_tab_controller.set_frame_numbers()
def closeEvent(self, event: QCloseEvent):
self.project_manager.saveProject()
event.accept()
def close_all(self):
self.filemodel.setRootPath(QDir.homePath())
self.ui.fileTree.setRootIndex(
self.file_proxy_model.mapFromSource(
self.filemodel.index(QDir.homePath())))
self.project_manager.saveProject()
self.signal_tab_controller.close_all()
self.compare_frame_controller.reset()
self.generator_tab_controller.close_all()
self.project_manager.project_path = ""
self.project_manager.project_file = None
self.signal_tab_controller.signal_undo_stack.clear()
self.compare_frame_controller.protocol_undo_stack.clear()
self.generator_tab_controller.generator_undo_stack.clear()
def show_options_dialog_specific_tab(self, tab_index: int):
op = OptionsController(self.plugin_manager.installed_plugins,
parent=self)
op.values_changed.connect(self.on_options_changed)
op.ui.tabWidget.setCurrentIndex(tab_index)
op.show()
def refresh_main_menu(self):
enable = len(self.signal_protocol_dict) > 0
self.ui.actionSaveAllSignals.setEnabled(enable)
self.ui.actionClose_all.setEnabled(enable)
def apply_default_view(self):
view_index = constants.SETTINGS.value('default_view', type=int)
self.compare_frame_controller.ui.cbProtoView.setCurrentIndex(
view_index)
self.generator_tab_controller.ui.cbViewType.setCurrentIndex(view_index)
for sig_frame in self.signal_tab_controller.signal_frames:
sig_frame.ui.cbProtoView.setCurrentIndex(view_index)
def show_project_settings(self):
pdc = ProjectDialogController(new_project=False,
project_manager=self.project_manager,
parent=self)
pdc.finished.connect(self.on_project_dialog_finished)
pdc.show()
def collapse_project_tab_bar(self):
self.ui.tabParticipants.hide()
self.ui.tabDescription.hide()
self.ui.tabWidget_Project.setMaximumHeight(
self.ui.tabWidget_Project.tabBar().height())
def expand_project_tab_bar(self):
self.ui.tabDescription.show()
self.ui.tabParticipants.show()
self.ui.tabWidget_Project.setMaximumHeight(9000)
@pyqtSlot()
def on_project_tab_bar_double_clicked(self):
if self.ui.tabParticipants.isVisible():
self.collapse_project_tab_bar()
else:
self.expand_project_tab_bar()
@pyqtSlot()
def on_project_updated(self):
self.participant_legend_model.participants = self.project_manager.participants
self.participant_legend_model.update()
self.compare_frame_controller.refresh()
self.ui.textEditProjectDescription.setText(
self.project_manager.description)
@pyqtSlot()
def on_fullscreen_action_triggered(self):
if self.ui.actionFullscreen_mode.isChecked():
self.showFullScreen()
else:
self.showMaximized()
@pyqtSlot(str)
def adjust_for_current_file(self, file_path):
if file_path in FileOperator.archives.keys():
file_path = copy.copy(FileOperator.archives[file_path])
settings = constants.SETTINGS
recent_file_paths = settings.value("recentFiles", [])
recent_file_paths = [p for p in recent_file_paths if p != file_path]
recent_file_paths.insert(0, file_path)
while len(recent_file_paths) > constants.MAX_RECENT_FILE_NR:
recent_file_paths.pop()
settings.setValue("recentFiles", recent_file_paths)
self.update_recent_action_list()
@pyqtSlot()
def on_show_field_types_config_action_triggered(self):
self.show_options_dialog_specific_tab(tab_index=3)
@pyqtSlot()
def on_open_recent_action_triggered(self):
action = self.sender()
try:
if os.path.isdir(action.data()):
self.project_manager.set_project_folder(action.data())
elif os.path.isfile(action.data()):
self.add_files(
FileOperator.uncompress_archives([action.data()],
QDir.tempPath()))
except Exception as e:
Errors.generic_error(self.tr("Failed to open"), str(e),
traceback.format_exc())
self.ui.progressBar.hide()
self.unsetCursor()
@pyqtSlot()
def on_show_about_clicked(self):
descr = "<b><h2>Universal Radio Hacker</h2></b>Version: {0}<br />" \
"GitHub: <a href='https://github.com/jopohl/urh'>https://github.com/jopohl/urh</a><br /><br />" \
"Contributors:<i><ul><li>" \
"Johannes Pohl <<a href='mailto:[email protected]'>[email protected]</a>></li>" \
"<li>Andreas Noack <<a href='mailto:[email protected]'>[email protected]</a>></li>" \
"</ul></i>".format(version.VERSION)
QMessageBox.about(self, self.tr("About"), self.tr(descr))
@pyqtSlot(int, int, int, int)
def show_protocol_selection_in_interpretation(self, start_message, start,
end_message, end):
cfc = self.compare_frame_controller
msg_total = 0
last_sig_frame = None
for protocol in cfc.protocol_list:
if not protocol.show:
continue
n = protocol.num_messages
view_type = cfc.ui.cbProtoView.currentIndex()
messages = [
i - msg_total for i in range(msg_total, msg_total + n)
if start_message <= i <= end_message
]
if len(messages) > 0:
try:
signal_frame = next(
(sf for sf, pf in self.signal_protocol_dict.items()
if pf == protocol))
except StopIteration:
QMessageBox.critical(
self, self.tr("Error"),
self.tr("Could not find corresponding signal frame."))
return
signal_frame.set_roi_from_protocol_analysis(
min(messages), start, max(messages), end + 1, view_type)
last_sig_frame = signal_frame
msg_total += n
focus_frame = last_sig_frame
if last_sig_frame is not None:
self.signal_tab_controller.ui.scrollArea.ensureWidgetVisible(
last_sig_frame, 0, 0)
QApplication.processEvents()
self.ui.tabWidget.setCurrentIndex(0)
if focus_frame is not None:
focus_frame.ui.txtEdProto.setFocus()
@pyqtSlot(str)
def on_file_tree_filter_text_changed(self, text: str):
if len(text) > 0:
self.filemodel.setNameFilters(["*" + text + "*"])
else:
self.filemodel.setNameFilters(["*"])
@pyqtSlot()
def on_show_decoding_dialog_triggered(self):
signals = [
sf.signal for sf in self.signal_tab_controller.signal_frames
]
decoding_controller = DecoderWidgetController(
self.compare_frame_controller.decodings,
signals,
self.project_manager,
parent=self)
decoding_controller.finished.connect(self.update_decodings)
decoding_controller.show()
decoding_controller.decoder_update()
@pyqtSlot()
def update_decodings(self):
self.compare_frame_controller.load_decodings()
self.compare_frame_controller.fill_decoding_combobox()
self.compare_frame_controller.refresh_existing_encodings()
self.generator_tab_controller.refresh_existing_encodings(
self.compare_frame_controller.decodings)
@pyqtSlot(int)
def on_selected_tab_changed(self, index: int):
if index == 0:
self.undo_group.setActiveStack(
self.signal_tab_controller.signal_undo_stack)
elif index == 1:
self.undo_group.setActiveStack(
self.compare_frame_controller.protocol_undo_stack)
self.compare_frame_controller.ui.tblViewProtocol.resize_columns()
self.compare_frame_controller.ui.tblViewProtocol.resize_vertical_header(
)
elif index == 2:
self.undo_group.setActiveStack(
self.generator_tab_controller.generator_undo_stack)
@pyqtSlot()
def on_show_record_dialog_action_triggered(self):
pm = self.project_manager
try:
r = ReceiveDialogController(pm, parent=self)
except OSError as e:
logger.error(repr(e))
return
if r.has_empty_device_list:
Errors.no_device()
r.close()
return
r.recording_parameters.connect(pm.set_recording_parameters)
r.files_recorded.connect(self.on_signals_recorded)
r.show()
@pyqtSlot()
def show_proto_sniff_dialog(self):
pm = self.project_manager
signal = None
for proto in self.compare_frame_controller.protocol_list:
signal = proto.signal
if signal:
break
if signal:
bit_len = signal.bit_len
mod_type = signal.modulation_type
tolerance = signal.tolerance
noise = signal.noise_threshold
center = signal.qad_center
else:
bit_len = 100
mod_type = 1
tolerance = 5
noise = 0.001
center = 0.02
psd = ProtocolSniffDialogController(pm,
noise,
center,
bit_len,
tolerance,
mod_type,
parent=self)
if psd.has_empty_device_list:
Errors.no_device()
psd.close()
else:
psd.protocol_accepted.connect(
self.compare_frame_controller.add_sniffed_protocol_messages)
psd.show()
@pyqtSlot()
def on_show_spectrum_dialog_action_triggered(self):
pm = self.project_manager
r = SpectrumDialogController(pm, parent=self)
if r.has_empty_device_list:
Errors.no_device()
r.close()
return
r.recording_parameters.connect(pm.set_recording_parameters)
r.show()
@pyqtSlot(list)
def on_signals_recorded(self, file_names: list):
QApplication.setOverrideCursor(Qt.WaitCursor)
for filename in file_names:
self.add_signalfile(filename)
QApplication.restoreOverrideCursor()
@pyqtSlot()
def show_options_dialog_action_triggered(self):
self.show_options_dialog_specific_tab(tab_index=0)
@pyqtSlot()
def on_new_project_action_triggered(self):
pdc = ProjectDialogController(parent=self)
pdc.finished.connect(self.on_project_dialog_finished)
pdc.show()
@pyqtSlot()
def on_project_settings_action_triggered(self):
self.show_project_settings()
@pyqtSlot()
def on_project_dialog_finished(self):
if self.sender().committed:
if self.sender().new_project:
for f in self.signal_tab_controller.signal_frames:
self.close_signal_frame(f)
self.project_manager.from_dialog(self.sender())
@pyqtSlot()
def on_open_file_action_triggered(self):
self.show_open_dialog(directory=False)
@pyqtSlot()
def on_open_directory_action_triggered(self):
self.show_open_dialog(directory=True)
def show_open_dialog(self, directory=False):
fip = FileIconProvider()
self.dialog = QFileDialog(self)
self.dialog.setIconProvider(fip)
self.dialog.setDirectory(FileOperator.RECENT_PATH)
self.dialog.setWindowTitle("Open Folder")
if directory:
self.dialog.setFileMode(QFileDialog.Directory)
else:
self.dialog.setFileMode(QFileDialog.ExistingFiles)
self.dialog.setNameFilter(
"All files (*);;Complex (*.complex);;Complex16 unsigned (*.complex16u);;Complex16 signed (*.complex16s);;Wave (*.wav);;Protocols (*.proto);;"
"Fuzzprofiles (*.fuzz);;Tar Archives (*.tar *.tar.gz *.tar.bz2);;Zip Archives (*.zip)"
)
self.dialog.setOptions(QFileDialog.DontResolveSymlinks)
self.dialog.setViewMode(QFileDialog.Detail)
if self.dialog.exec_():
try:
file_names = self.dialog.selectedFiles()
folders = [
folder for folder in file_names if os.path.isdir(folder)
]
if len(folders) > 0:
folder = folders[0]
for f in self.signal_tab_controller.signal_frames:
self.close_signal_frame(f)
self.project_manager.set_project_folder(folder)
else:
file_names = FileOperator.uncompress_archives(
file_names, QDir.tempPath())
self.add_files(file_names)
except Exception as e:
Errors.generic_error(self.tr("Failed to open"), str(e),
traceback.format_exc())
self.ui.progressBar.hide()
QApplication.restoreOverrideCursor()
@pyqtSlot()
def on_close_all_action_triggered(self):
self.close_all()
@pyqtSlot(list)
def on_files_dropped(self, files):
"""
:type files: list of QtCore.QUrl
"""
self.__add_urls_to_group(files, group_id=0)
@pyqtSlot(list, int)
def on_files_dropped_on_group(self, files, group_id: int):
"""
:param group_id:
:type files: list of QtCore.QUrl
"""
self.__add_urls_to_group(files, group_id=group_id)
def __add_urls_to_group(self, file_urls, group_id=0):
local_files = [
file_url.toLocalFile() for file_url in file_urls
if file_url.isLocalFile()
]
if len(local_files) > 0:
self.add_files(FileOperator.uncompress_archives(
local_files, QDir.tempPath()),
group_id=group_id)
@pyqtSlot(list)
def on_cfc_close_wanted(self, protocols: list):
frames = [
sframe for sframe, protocol in self.signal_protocol_dict.items()
if protocol in protocols
]
if len(frames) != len(protocols):
logger.error("failed to close {} protocols".format(
len(protocols) - len(frames)))
for frame in frames:
self.close_signal_frame(frame)
@pyqtSlot(dict)
def on_options_changed(self, changed_options: dict):
refresh_protocol_needed = False
for key in changed_options.keys():
if key == "rel_symbol_length":
st = changed_options[key]
constants.SETTINGS.setValue('rel_symbol_length', st)
refresh_protocol_needed = True
elif key == "show_pause_as_time":
refresh_protocol_needed = True
if refresh_protocol_needed:
for sf in self.signal_tab_controller.signal_frames:
sf.refresh_protocol()
self.compare_frame_controller.refresh_field_types_for_labels()
self.compare_frame_controller.set_shown_protocols()
self.generator_tab_controller.set_network_sdr_send_button_visibility()
if "default_view" in changed_options.keys():
self.apply_default_view()
@pyqtSlot()
def on_text_edit_project_description_text_changed(self):
self.project_manager.description = self.ui.textEditProjectDescription.toPlainText(
)
class MainController(QMainWindow):
def __init__(self, *args):
super().__init__(*args)
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
OptionsController.write_default_options()
self.project_save_timer = QTimer()
self.project_manager = ProjectManager(self)
self.plugin_manager = PluginManager()
self.signal_tab_controller = SignalTabController(self.project_manager,
parent=self.ui.tab_interpretation)
self.ui.tab_interpretation.layout().addWidget(self.signal_tab_controller)
self.compare_frame_controller = CompareFrameController(parent=self.ui.tab_protocol,
plugin_manager=self.plugin_manager,
project_manager=self.project_manager)
self.compare_frame_controller.ui.splitter.setSizes([1, 1000000])
self.ui.tab_protocol.layout().addWidget(self.compare_frame_controller)
self.generator_tab_controller = GeneratorTabController(self.compare_frame_controller,
self.project_manager,
parent=self.ui.tab_generator)
self.undo_group = QUndoGroup()
self.undo_group.addStack(self.signal_tab_controller.signal_undo_stack)
self.undo_group.addStack(self.compare_frame_controller.protocol_undo_stack)
self.undo_group.addStack(self.generator_tab_controller.generator_undo_stack)
self.undo_group.setActiveStack(self.signal_tab_controller.signal_undo_stack)
self.participant_legend_model = ParticipantLegendListModel(self.project_manager.participants)
self.ui.listViewParticipants.setModel(self.participant_legend_model)
gtc = self.generator_tab_controller
gtc.ui.splitter.setSizes([gtc.width() / 0.7, gtc.width() / 0.3])
self.ui.tab_generator.layout().addWidget(self.generator_tab_controller)
self.signal_protocol_dict = {} # type: dict[SignalFrameController, ProtocolAnalyzer]
self.ui.lnEdtTreeFilter.setClearButtonEnabled(True)
group = QActionGroup(self)
self.ui.actionFSK.setActionGroup(group)
self.ui.actionOOK.setActionGroup(group)
self.ui.actionNone.setActionGroup(group)
self.ui.actionPSK.setActionGroup(group)
self.recentFileActionList = []
self.create_connects()
self.init_recent_file_action_list(constants.SETTINGS.value("recentFiles", []))
self.filemodel = FileSystemModel(self)
path = QDir.homePath()
self.filemodel.setIconProvider(FileIconProvider())
self.filemodel.setRootPath(path)
self.file_proxy_model = FileFilterProxyModel(self)
self.file_proxy_model.setSourceModel(self.filemodel)
self.ui.fileTree.setModel(self.file_proxy_model)
self.ui.fileTree.setRootIndex(self.file_proxy_model.mapFromSource(self.filemodel.index(path)))
self.ui.fileTree.setToolTip(path)
self.ui.fileTree.header().setSectionResizeMode(0, QHeaderView.ResizeToContents)
self.ui.fileTree.header().setSectionResizeMode(1, QHeaderView.Stretch)
self.ui.fileTree.setFocus()
self.generator_tab_controller.table_model.cfc = self.compare_frame_controller
self.ui.actionConvert_Folder_to_Project.setEnabled(False)
undo_action = self.undo_group.createUndoAction(self)
undo_action.setIcon(QIcon.fromTheme("edit-undo"))
undo_action.setShortcut(QKeySequence.Undo)
self.ui.menuEdit.insertAction(self.ui.actionDecoding, undo_action)
redo_action = self.undo_group.createRedoAction(self)
redo_action.setIcon(QIcon.fromTheme("edit-redo"))
redo_action.setShortcut(QKeySequence.Redo)
self.ui.menuEdit.insertAction(self.ui.actionDecoding, redo_action)
self.ui.menuEdit.insertSeparator(self.ui.actionDecoding)
self.ui.actionAbout_Qt.setIcon(QIcon(":/qt-project.org/qmessagebox/images/qtlogo-64.png"))
self.ui.splitter.setSizes([0, 1])
self.refresh_main_menu()
self.apply_default_view(constants.SETTINGS.value('default_view', type=int))
self.project_save_timer.start(ProjectManager.AUTOSAVE_INTERVAL_MINUTES * 60 * 1000)
self.ui.actionProject_settings.setVisible(False)
self.ui.actionSave_project.setVisible(False)
def create_connects(self):
self.ui.actionFullscreen_mode.setShortcut(QKeySequence.FullScreen)
self.ui.actionOpen.setShortcut(QKeySequence(QKeySequence.Open))
self.ui.actionOpen_directory.setShortcut(QKeySequence("Ctrl+Shift+O"))
self.ui.menuEdit.aboutToShow.connect(self.on_edit_menu_about_to_show)
self.ui.actionNew_Project.triggered.connect(self.on_new_project_action_triggered)
self.ui.actionNew_Project.setShortcut(QKeySequence.New)
self.ui.actionProject_settings.triggered.connect(self.on_project_settings_action_triggered)
self.ui.actionSave_project.triggered.connect(self.project_manager.saveProject)
self.ui.actionAbout_AutomaticHacker.triggered.connect(self.on_show_about_clicked)
self.ui.actionRecord.triggered.connect(self.on_show_record_dialog_action_triggered)
self.ui.actionFullscreen_mode.triggered.connect(self.on_fullscreen_action_triggered)
self.ui.actionSaveAllSignals.triggered.connect(self.signal_tab_controller.save_all)
self.ui.actionClose_all.triggered.connect(self.on_close_all_action_triggered)
self.ui.actionOpen.triggered.connect(self.on_open_file_action_triggered)
self.ui.actionOpen_directory.triggered.connect(self.on_open_directory_action_triggered)
self.ui.actionDecoding.triggered.connect(self.on_show_decoding_dialog_triggered)
self.ui.actionSpectrum_Analyzer.triggered.connect(self.on_show_spectrum_dialog_action_triggered)
self.ui.actionOptions.triggered.connect(self.show_options_dialog_action_triggered)
self.ui.actionSniff_protocol.triggered.connect(self.show_proto_sniff_dialog)
self.ui.actionAbout_Qt.triggered.connect(QApplication.instance().aboutQt)
self.ui.btnFileTreeGoUp.clicked.connect(self.on_btn_file_tree_go_up_clicked)
self.ui.fileTree.directory_open_wanted.connect(self.project_manager.set_project_folder)
self.signal_tab_controller.frame_closed.connect(self.close_signal_frame)
self.signal_tab_controller.signal_created.connect(self.add_signal)
self.signal_tab_controller.ui.scrollArea.files_dropped.connect(self.on_files_dropped)
self.signal_tab_controller.files_dropped.connect(self.on_files_dropped)
self.signal_tab_controller.frame_was_dropped.connect(self.set_frame_numbers)
self.compare_frame_controller.show_interpretation_clicked.connect(
self.show_protocol_selection_in_interpretation)
self.compare_frame_controller.files_dropped.connect(self.on_files_dropped)
self.compare_frame_controller.show_decoding_clicked.connect(self.on_show_decoding_dialog_triggered)
self.compare_frame_controller.ui.treeViewProtocols.files_dropped_on_group.connect(
self.on_files_dropped_on_group)
self.compare_frame_controller.participant_changed.connect(self.signal_tab_controller.on_participant_changed)
self.compare_frame_controller.ui.treeViewProtocols.close_wanted.connect(self.on_cfc_close_wanted)
self.compare_frame_controller.show_config_field_types_triggered.connect(
self.on_show_field_types_config_action_triggered)
self.ui.lnEdtTreeFilter.textChanged.connect(self.on_file_tree_filter_text_changed)
self.ui.tabWidget.currentChanged.connect(self.on_selected_tab_changed)
self.project_save_timer.timeout.connect(self.project_manager.saveProject)
self.ui.actionConvert_Folder_to_Project.triggered.connect(self.project_manager.convert_folder_to_project)
self.project_manager.project_loaded_status_changed.connect(self.ui.actionProject_settings.setVisible)
self.project_manager.project_loaded_status_changed.connect(self.ui.actionSave_project.setVisible)
self.project_manager.project_loaded_status_changed.connect(self.ui.actionConvert_Folder_to_Project.setDisabled)
self.project_manager.project_updated.connect(self.on_project_updated)
self.ui.textEditProjectDescription.textChanged.connect(self.on_text_edit_project_description_text_changed)
self.ui.tabWidget_Project.tabBarDoubleClicked.connect(self.on_project_tab_bar_double_clicked)
self.ui.listViewParticipants.doubleClicked.connect(self.on_project_settings_action_triggered)
self.ui.actionShowFileTree.triggered.connect(self.on_action_show_filetree_triggered)
self.ui.actionShowFileTree.setShortcut(QKeySequence("F10"))
self.ui.menuFile.addSeparator()
for i in range(constants.MAX_RECENT_FILE_NR):
recent_file_action = QAction(self)
recent_file_action.setVisible(False)
recent_file_action.triggered.connect(self.on_open_recent_action_triggered)
self.recentFileActionList.append(recent_file_action)
self.ui.menuFile.addAction(self.recentFileActionList[i])
def add_plain_bits_from_txt(self, filename: str):
protocol = ProtocolAnalyzer(None)
protocol.filename = filename
with open(filename) as f:
for line in f:
protocol.messages.append(Message.from_plain_bits_str(line.strip()))
self.compare_frame_controller.add_protocol(protocol)
self.compare_frame_controller.refresh()
self.__add_empty_frame_for_filename(protocol, filename)
def __add_empty_frame_for_filename(self, protocol: ProtocolAnalyzer, filename: str):
sf = self.signal_tab_controller.add_empty_frame(filename, protocol)
self.signal_protocol_dict[sf] = protocol
self.set_frame_numbers()
self.file_proxy_model.open_files.add(filename)
def add_protocol_file(self, filename):
proto = self.compare_frame_controller.add_protocol_from_file(filename)
if proto:
self.__add_empty_frame_for_filename(proto, filename)
def add_fuzz_profile(self, filename):
self.ui.tabWidget.setCurrentIndex(2)
self.generator_tab_controller.load_from_file(filename)
def add_signalfile(self, filename: str, group_id=0):
if not os.path.exists(filename):
QMessageBox.critical(self, self.tr("File not Found"),
self.tr("The file {0} could not be found. Was it moved or renamed?").format(
filename))
return
already_qad_demodulated = False
if filename.endswith(".wav"):
cb = QCheckBox("Signal in file is already quadrature demodulated")
msg = self.tr("You selected a .wav file as signal.\n"
"Universal Radio Hacker (URH) will interpret it as real part of the signal.\n"
"Protocol results may be bad due to missing imaginary part.\n\n"
"Load a complex file if you experience problems.\n"
"You have been warned.")
msg_box = QMessageBox(QMessageBox.Information, "WAV file selected", msg)
msg_box.addButton(QMessageBox.Ok)
msg_box.addButton(QMessageBox.Abort)
msg_box.setCheckBox(cb)
reply = msg_box.exec()
if reply != QMessageBox.Ok:
return
already_qad_demodulated = cb.isChecked()
sig_name = os.path.splitext(os.path.basename(filename))[0]
# Use default sample rate for signal
# Sample rate will be overriden in case of a project later
signal = Signal(filename, sig_name, wav_is_qad_demod=already_qad_demodulated,
sample_rate=self.project_manager.device_conf["sample_rate"])
if self.project_manager.project_file is None:
self.adjust_for_current_file(signal.filename)
self.file_proxy_model.open_files.add(filename)
self.add_signal(signal, group_id)
def add_signal(self, signal, group_id=0):
self.setCursor(Qt.WaitCursor)
pa = ProtocolAnalyzer(signal)
sig_frame = self.signal_tab_controller.add_signal_frame(pa)
pa = self.compare_frame_controller.add_protocol(pa, group_id)
signal.blockSignals(True)
has_entry = self.project_manager.read_project_file_for_signal(signal)
if not has_entry:
signal.auto_detect()
signal.blockSignals(False)
self.signal_protocol_dict[sig_frame] = pa
sig_frame.refresh(draw_full_signal=True) # Hier wird das Protokoll ausgelesen
if self.project_manager.read_participants_for_signal(signal, pa.messages):
sig_frame.ui.gvSignal.redraw_view()
sig_frame.ui.gvSignal.auto_fit_view()
self.set_frame_numbers()
self.compare_frame_controller.filter_search_results()
self.refresh_main_menu()
self.unsetCursor()
def close_protocol(self, protocol):
self.compare_frame_controller.remove_protocol(protocol)
# Needs to be removed in generator also, otherwise program crashes,
# if item from tree in generator is selected and corresponding signal is closed
self.generator_tab_controller.tree_model.remove_protocol(protocol)
protocol.eliminate()
def close_signal_frame(self, signal_frame: SignalFrameController):
try:
self.project_manager.write_signal_information_to_project_file(signal_frame.signal)
try:
proto = self.signal_protocol_dict[signal_frame]
except KeyError:
proto = None
if proto is not None:
self.close_protocol(proto)
del self.signal_protocol_dict[signal_frame]
if self.signal_tab_controller.ui.scrlAreaSignals.minimumHeight() > signal_frame.height():
self.signal_tab_controller.ui.scrlAreaSignals.setMinimumHeight(
self.signal_tab_controller.ui.scrlAreaSignals.minimumHeight() - signal_frame.height())
if signal_frame.signal is not None:
# Non-Empty Frame (when a signal and not a protocol is opened)
self.file_proxy_model.open_files.discard(signal_frame.signal.filename)
signal_frame.eliminate()
self.compare_frame_controller.ui.treeViewProtocols.expandAll()
self.set_frame_numbers()
self.refresh_main_menu()
except Exception as e:
Errors.generic_error(self.tr("Failed to close"), str(e), traceback.format_exc())
self.unsetCursor()
def add_files(self, filepaths, group_id=0):
num_files = len(filepaths)
if num_files == 0:
return
for i, file in enumerate(filepaths):
if not os.path.exists(file):
continue
if os.path.isdir(file):
for f in self.signal_tab_controller.signal_frames:
self.close_signal_frame(f)
FileOperator.RECENT_PATH = file
self.project_manager.set_project_folder(file)
return
_, file_extension = os.path.splitext(file)
FileOperator.RECENT_PATH = os.path.split(file)[0]
if file_extension == ".complex":
self.add_signalfile(file, group_id)
elif file_extension == ".coco":
self.add_signalfile(file, group_id)
elif file_extension == ".proto":
self.add_protocol_file(file)
elif file_extension == ".wav":
self.add_signalfile(file, group_id)
elif file_extension == ".fuzz":
self.add_fuzz_profile(file)
elif file_extension == ".txt":
self.add_plain_bits_from_txt(file)
else:
self.add_signalfile(file, group_id)
def set_frame_numbers(self):
self.signal_tab_controller.set_frame_numbers()
def closeEvent(self, event: QCloseEvent):
self.project_manager.saveProject()
super().closeEvent(event)
def close_all(self):
self.filemodel.setRootPath(QDir.homePath())
self.ui.fileTree.setRootIndex(self.file_proxy_model.mapFromSource(self.filemodel.index(QDir.homePath())))
self.project_manager.saveProject()
self.signal_tab_controller.close_all()
self.compare_frame_controller.reset()
self.generator_tab_controller.table_model.protocol.clear()
self.generator_tab_controller.refresh_tree()
self.generator_tab_controller.refresh_table()
self.generator_tab_controller.refresh_label_list()
self.project_manager.project_path = ""
self.project_manager.project_file = None
self.signal_tab_controller.signal_undo_stack.clear()
self.compare_frame_controller.protocol_undo_stack.clear()
self.generator_tab_controller.generator_undo_stack.clear()
def show_options_dialog_specific_tab(self, tab_index: int):
op = OptionsController(self.plugin_manager.installed_plugins, parent=self)
op.values_changed.connect(self.on_options_changed)
op.ui.tabWidget.setCurrentIndex(tab_index)
op.show()
def refresh_main_menu(self):
enable = len(self.signal_protocol_dict) > 0
self.ui.actionSaveAllSignals.setEnabled(enable)
self.ui.actionClose_all.setEnabled(enable)
def apply_default_view(self, view_index: int):
self.compare_frame_controller.ui.cbProtoView.setCurrentIndex(view_index)
self.generator_tab_controller.ui.cbViewType.setCurrentIndex(view_index)
for sig_frame in self.signal_tab_controller.signal_frames:
sig_frame.ui.cbProtoView.setCurrentIndex(view_index)
def show_project_settings(self):
pdc = ProjectDialogController(new_project=False, project_manager=self.project_manager, parent=self)
pdc.finished.connect(self.on_project_dialog_finished)
pdc.show()
def collapse_project_tab_bar(self):
self.ui.tabParticipants.hide()
self.ui.tabDescription.hide()
self.ui.tabWidget_Project.setMaximumHeight(self.ui.tabWidget_Project.tabBar().height())
def expand_project_tab_bar(self):
self.ui.tabDescription.show()
self.ui.tabParticipants.show()
self.ui.tabWidget_Project.setMaximumHeight(9000)
@pyqtSlot()
def on_project_tab_bar_double_clicked(self):
if self.ui.tabParticipants.isVisible():
self.collapse_project_tab_bar()
else:
self.expand_project_tab_bar()
@pyqtSlot()
def on_project_updated(self):
self.participant_legend_model.participants = self.project_manager.participants
self.participant_legend_model.update()
self.compare_frame_controller.refresh()
self.ui.textEditProjectDescription.setText(self.project_manager.description)
@pyqtSlot()
def on_fullscreen_action_triggered(self):
if self.ui.actionFullscreen_mode.isChecked():
self.showFullScreen()
else:
self.showMaximized()
@pyqtSlot(str)
def adjust_for_current_file(self, file_path):
if file_path is None:
return
if file_path in FileOperator.archives.keys():
file_path = copy.copy(FileOperator.archives[file_path])
settings = constants.SETTINGS
recent_file_paths = settings.value("recentFiles", [])
recent_file_paths = [] if recent_file_paths is None else recent_file_paths # check None for OSX
recent_file_paths = [p for p in recent_file_paths if p != file_path and p is not None and os.path.exists(p)]
recent_file_paths.insert(0, file_path)
recent_file_paths = recent_file_paths[:constants.MAX_RECENT_FILE_NR]
self.init_recent_file_action_list(recent_file_paths)
settings.setValue("recentFiles", recent_file_paths)
def init_recent_file_action_list(self, recent_file_paths: list):
for i in range(len(self.recentFileActionList)):
self.recentFileActionList[i].setVisible(False)
if recent_file_paths is None:
return
for i, file_path in enumerate(recent_file_paths):
if os.path.isfile(file_path):
display_text = os.path.basename(file_path)
self.recentFileActionList[i].setIcon(QIcon())
elif os.path.isdir(file_path):
head, tail = os.path.split(file_path)
display_text = tail
head, tail = os.path.split(head)
if tail:
display_text = tail + "/" + display_text
self.recentFileActionList[i].setIcon(QIcon.fromTheme("folder"))
else:
continue
self.recentFileActionList[i].setText(display_text)
self.recentFileActionList[i].setData(file_path)
self.recentFileActionList[i].setVisible(True)
@pyqtSlot()
def on_show_field_types_config_action_triggered(self):
self.show_options_dialog_specific_tab(tab_index=2)
@pyqtSlot()
def on_open_recent_action_triggered(self):
action = self.sender()
try:
if os.path.isdir(action.data()):
self.project_manager.set_project_folder(action.data())
elif os.path.isfile(action.data()):
self.setCursor(Qt.WaitCursor)
self.add_files(FileOperator.uncompress_archives([action.data()], QDir.tempPath()))
self.unsetCursor()
except Exception as e:
Errors.generic_error(self.tr("Failed to open"), str(e), traceback.format_exc())
self.unsetCursor()
@pyqtSlot()
def on_show_about_clicked(self):
descr = "<b><h2>Universal Radio Hacker</h2></b>Version: {0}<br />" \
"GitHub: <a href='https://github.com/jopohl/urh'>https://github.com/jopohl/urh</a><br /><br />" \
"Creators:<i><ul><li>" \
"Johannes Pohl <<a href='mailto:[email protected]'>[email protected]</a>></li>" \
"<li>Andreas Noack <<a href='mailto:[email protected]'>[email protected]</a>></li>" \
"</ul></i>".format(version.VERSION)
QMessageBox.about(self, self.tr("About"), self.tr(descr))
@pyqtSlot(int, int, int, int)
def show_protocol_selection_in_interpretation(self, start_message, start, end_message, end):
cfc = self.compare_frame_controller
msg_total = 0
last_sig_frame = None
for protocol in cfc.protocol_list:
if not protocol.show:
continue
n = protocol.num_messages
view_type = cfc.ui.cbProtoView.currentIndex()
messages = [i - msg_total for i in range(msg_total, msg_total + n) if start_message <= i <= end_message]
if len(messages) > 0:
try:
signal_frame = next((sf for sf, pf in self.signal_protocol_dict.items() if pf == protocol))
except StopIteration:
QMessageBox.critical(self, self.tr("Error"),
self.tr("Could not find corresponding signal frame."))
return
signal_frame.set_roi_from_protocol_analysis(min(messages), start, max(messages), end + 1, view_type)
last_sig_frame = signal_frame
msg_total += n
focus_frame = last_sig_frame
if last_sig_frame is not None:
self.signal_tab_controller.ui.scrollArea.ensureWidgetVisible(last_sig_frame, 0, 0)
QApplication.instance().processEvents()
self.ui.tabWidget.setCurrentIndex(0)
if focus_frame is not None:
focus_frame.ui.txtEdProto.setFocus()
@pyqtSlot(str)
def on_file_tree_filter_text_changed(self, text: str):
if len(text) > 0:
self.filemodel.setNameFilters(["*" + text + "*"])
else:
self.filemodel.setNameFilters(["*"])
@pyqtSlot()
def on_show_decoding_dialog_triggered(self):
signals = [sf.signal for sf in self.signal_tab_controller.signal_frames]
decoding_controller = DecoderWidgetController(
self.compare_frame_controller.decodings, signals,
self.project_manager, parent=self)
decoding_controller.finished.connect(self.update_decodings)
decoding_controller.show()
decoding_controller.decoder_update()
@pyqtSlot()
def update_decodings(self):
self.compare_frame_controller.load_decodings()
self.compare_frame_controller.fill_decoding_combobox()
self.compare_frame_controller.refresh_existing_encodings()
self.generator_tab_controller.refresh_existing_encodings(self.compare_frame_controller.decodings)
@pyqtSlot(int)
def on_selected_tab_changed(self, index: int):
if index == 0:
self.undo_group.setActiveStack(self.signal_tab_controller.signal_undo_stack)
elif index == 1:
self.undo_group.setActiveStack(self.compare_frame_controller.protocol_undo_stack)
self.compare_frame_controller.ui.tblViewProtocol.resize_columns()
self.compare_frame_controller.ui.tblViewProtocol.resize_vertical_header()
h = max(self.compare_frame_controller.ui.btnSaveProto.height(),
self.generator_tab_controller.ui.btnSave.height())
self.compare_frame_controller.ui.btnSaveProto.setMinimumHeight(h)
th = self.compare_frame_controller.ui.tabWidget.tabBar().height()
for i in range(self.compare_frame_controller.ui.tabWidget.count()):
self.compare_frame_controller.ui.tabWidget.widget(i).layout().setContentsMargins(0, 7 + h - th, 0, 0)
elif index == 2:
self.undo_group.setActiveStack(self.generator_tab_controller.generator_undo_stack)
h = max(self.compare_frame_controller.ui.btnSaveProto.height(),
self.generator_tab_controller.ui.btnSave.height())
self.generator_tab_controller.ui.btnSave.setMinimumHeight(h)
th = self.generator_tab_controller.ui.tabWidget.tabBar().height()
for i in range(self.generator_tab_controller.ui.tabWidget.count()):
self.generator_tab_controller.ui.tabWidget.widget(i).layout().setContentsMargins(0, 7 + h - th, 0, 0)
@pyqtSlot()
def on_show_record_dialog_action_triggered(self):
pm = self.project_manager
try:
r = ReceiveDialogController(pm, parent=self)
except OSError as e:
logger.error(repr(e))
return
if r.has_empty_device_list:
Errors.no_device()
r.close()
return
r.recording_parameters.connect(pm.set_recording_parameters)
r.files_recorded.connect(self.on_signals_recorded)
r.show()
@pyqtSlot()
def show_proto_sniff_dialog(self):
pm = self.project_manager
signal = next((proto.signal for proto in self.compare_frame_controller.protocol_list), None)
bit_len = signal.bit_len if signal else 100
mod_type = signal.modulation_type if signal else 1
tolerance = signal.tolerance if signal else 5
noise = signal.noise_threshold if signal else 0.001
center = signal.qad_center if signal else 0.02
psd = ProtocolSniffDialogController(pm, noise, center, bit_len, tolerance, mod_type,
self.compare_frame_controller.decodings,
encoding_index=self.compare_frame_controller.ui.cbDecoding.currentIndex(),
parent=self)
if psd.has_empty_device_list:
Errors.no_device()
psd.close()
else:
psd.recording_parameters.connect(pm.set_recording_parameters)
psd.protocol_accepted.connect(self.compare_frame_controller.add_sniffed_protocol_messages)
psd.show()
@pyqtSlot()
def on_show_spectrum_dialog_action_triggered(self):
pm = self.project_manager
r = SpectrumDialogController(pm, parent=self)
if r.has_empty_device_list:
Errors.no_device()
r.close()
return
r.recording_parameters.connect(pm.set_recording_parameters)
r.show()
@pyqtSlot(list)
def on_signals_recorded(self, file_names: list):
QApplication.instance().setOverrideCursor(Qt.WaitCursor)
for filename in file_names:
self.add_signalfile(filename)
QApplication.instance().restoreOverrideCursor()
@pyqtSlot()
def show_options_dialog_action_triggered(self):
self.show_options_dialog_specific_tab(tab_index=0)
@pyqtSlot()
def on_new_project_action_triggered(self):
pdc = ProjectDialogController(parent=self)
pdc.finished.connect(self.on_project_dialog_finished)
pdc.show()
@pyqtSlot()
def on_project_settings_action_triggered(self):
self.show_project_settings()
@pyqtSlot()
def on_edit_menu_about_to_show(self):
self.ui.actionShowFileTree.setChecked(self.ui.splitter.sizes()[0] > 0)
@pyqtSlot()
def on_action_show_filetree_triggered(self):
if self.ui.splitter.sizes()[0] > 0:
self.ui.splitter.setSizes([0, 1])
else:
self.ui.splitter.setSizes([1, 1])
@pyqtSlot()
def on_project_dialog_finished(self):
if self.sender().committed:
if self.sender().new_project:
for f in self.signal_tab_controller.signal_frames:
self.close_signal_frame(f)
self.project_manager.from_dialog(self.sender())
@pyqtSlot()
def on_open_file_action_triggered(self):
self.show_open_dialog(directory=False)
@pyqtSlot()
def on_open_directory_action_triggered(self):
self.show_open_dialog(directory=True)
def show_open_dialog(self, directory=False):
fip = FileIconProvider()
self.dialog = QFileDialog(self)
self.dialog.setIconProvider(fip)
self.dialog.setDirectory(FileOperator.RECENT_PATH)
self.dialog.setWindowTitle("Open Folder")
if directory:
self.dialog.setFileMode(QFileDialog.Directory)
else:
self.dialog.setFileMode(QFileDialog.ExistingFiles)
self.dialog.setNameFilter(
"All files (*);;Complex (*.complex);;Complex16 unsigned (*.complex16u);;Complex16 signed (*.complex16s);;Wave (*.wav);;Protocols (*.proto);;"
"Fuzzprofiles (*.fuzz);;Tar Archives (*.tar *.tar.gz *.tar.bz2);;Zip Archives (*.zip)")
self.dialog.setOptions(QFileDialog.DontResolveSymlinks)
self.dialog.setViewMode(QFileDialog.Detail)
if self.dialog.exec_():
try:
file_names = self.dialog.selectedFiles()
folders = [folder for folder in file_names if os.path.isdir(folder)]
if len(folders) > 0:
folder = folders[0]
for f in self.signal_tab_controller.signal_frames:
self.close_signal_frame(f)
self.project_manager.set_project_folder(folder)
else:
self.setCursor(Qt.WaitCursor)
file_names = FileOperator.uncompress_archives(file_names, QDir.tempPath())
self.add_files(file_names)
self.unsetCursor()
except Exception as e:
Errors.generic_error(self.tr("Failed to open"), str(e), traceback.format_exc())
QApplication.instance().restoreOverrideCursor()
@pyqtSlot()
def on_close_all_action_triggered(self):
self.close_all()
@pyqtSlot(list)
def on_files_dropped(self, files):
"""
:type files: list of QtCore.QUrl
"""
self.__add_urls_to_group(files, group_id=0)
@pyqtSlot(list, int)
def on_files_dropped_on_group(self, files, group_id: int):
"""
:param group_id:
:type files: list of QtCore.QUrl
"""
self.__add_urls_to_group(files, group_id=group_id)
def __add_urls_to_group(self, file_urls, group_id=0):
local_files = [file_url.toLocalFile() for file_url in file_urls if file_url.isLocalFile()]
if len(local_files) > 0:
self.setCursor(Qt.WaitCursor)
self.add_files(FileOperator.uncompress_archives(local_files, QDir.tempPath()), group_id=group_id)
self.unsetCursor()
@pyqtSlot(list)
def on_cfc_close_wanted(self, protocols: list):
frame_protos = {sframe: protocol for sframe, protocol in self.signal_protocol_dict.items() if protocol in protocols}
for frame in frame_protos:
self.close_signal_frame(frame)
for proto in (proto for proto in protocols if proto not in frame_protos.values()):
# close protocols without associated signal frame
self.close_protocol(proto)
@pyqtSlot(dict)
def on_options_changed(self, changed_options: dict):
refresh_protocol_needed = "show_pause_as_time" in changed_options
if refresh_protocol_needed:
for sf in self.signal_tab_controller.signal_frames:
sf.refresh_protocol()
self.compare_frame_controller.refresh_field_types_for_labels()
self.compare_frame_controller.set_shown_protocols()
self.generator_tab_controller.set_network_sdr_send_button_visibility()
self.generator_tab_controller.init_rfcat_plugin()
if "default_view" in changed_options:
self.apply_default_view(int(changed_options["default_view"]))
@pyqtSlot()
def on_text_edit_project_description_text_changed(self):
self.project_manager.description = self.ui.textEditProjectDescription.toPlainText()
@pyqtSlot()
def on_btn_file_tree_go_up_clicked(self):
cur_dir = self.filemodel.rootDirectory()
if cur_dir.cdUp():
path = cur_dir.path()
self.filemodel.setRootPath(path)
self.ui.fileTree.setRootIndex(self.file_proxy_model.mapFromSource(self.filemodel.index(path)))