def __init__(self, project_manager, parent=None):
super().__init__(parent)
self.ui = Ui_Interpretation()
self.ui.setupUi(self)
self.splitter = QSplitter()
self.splitter.setStyleSheet(
"QSplitter::handle:vertical {\nmargin: 4px 0px; background-color: qlineargradient(x1:0, y1:0, x2:1, y2:0, \nstop:0 rgba(255, 255, 255, 0), \nstop:0.5 rgba(100, 100, 100, 100), \nstop:1 rgba(255, 255, 255, 0));\n image: url(:/icons/data/icons/splitter_handle.png);\n}"
)
self.splitter.setOrientation(Qt.Vertical)
self.splitter.setChildrenCollapsible(True)
self.splitter.setHandleWidth(6)
placeholder_widget = QWidget()
placeholder_widget.setSizePolicy(QSizePolicy.Maximum,
QSizePolicy.Maximum)
self.undo_stack = QUndoStack()
self.project_manager = project_manager
self.splitter.addWidget(placeholder_widget)
self.signal_vlay = QVBoxLayout()
self.signal_vlay.setContentsMargins(0, 0, 0, 0)
self.signal_vlay.addWidget(self.splitter)
self.ui.scrlAreaSignals.setLayout(self.signal_vlay)
self.drag_pos = None
def __init__(self, project_manager, parent=None):
super().__init__(parent)
self.ui = Ui_Interpretation()
self.ui.setupUi(self)
self.ui.placeholderLabel.setVisible(False)
self.getting_started_status = None
self.__set_getting_started_status(True)
self.undo_stack = QUndoStack()
self.project_manager = project_manager
self.drag_pos = None
def __init__(self, project_manager, parent=None):
super().__init__(parent)
self.ui = Ui_Interpretation()
self.ui.setupUi(self)
self.splitter = QSplitter()
self.splitter.setOrientation(Qt.Vertical)
self.splitter.setChildrenCollapsible(True)
self.placeholder_widget = QWidget()
self.placeholder_widget.setSizePolicy(QSizePolicy.Maximum,
QSizePolicy.Maximum)
self.undo_stack = QUndoStack()
self.project_manager = project_manager
self.splitter.addWidget(self.placeholder_widget)
self.signal_vlay = QVBoxLayout()
self.signal_vlay.addWidget(self.splitter)
self.ui.scrlAreaSignals.setLayout(self.signal_vlay)
self.drag_pos = None
def __init__(self, project_manager, parent=None):
super().__init__(parent)
self.ui = Ui_Interpretation()
self.ui.setupUi(self)
util.set_splitter_stylesheet(self.ui.splitter)
self.ui.placeholderLabel.setVisible(False)
self.getting_started_status = None
self.__set_getting_started_status(True)
self.undo_stack = QUndoStack()
self.project_manager = project_manager
self.drag_pos = None
def __init__(self, project_manager, parent=None):
super().__init__(parent)
self.ui = Ui_Interpretation()
self.ui.setupUi(self)
self.splitter = QSplitter()
self.splitter.setStyleSheet("QSplitter::handle:vertical {\nmargin: 4px 0px; background-color: qlineargradient(x1:0, y1:0, x2:1, y2:0, \nstop:0 rgba(255, 255, 255, 0), \nstop:0.5 rgba(100, 100, 100, 100), \nstop:1 rgba(255, 255, 255, 0));\n image: url(:/icons/data/icons/splitter_handle_horizontal.svg);\n}")
self.splitter.setOrientation(Qt.Vertical)
self.splitter.setChildrenCollapsible(True)
self.splitter.setHandleWidth(6)
placeholder_widget = QWidget()
placeholder_widget.setSizePolicy(QSizePolicy.Maximum, QSizePolicy.Maximum)
self.undo_stack = QUndoStack()
self.project_manager = project_manager
self.splitter.addWidget(placeholder_widget)
self.signal_vlay = QVBoxLayout()
self.signal_vlay.setContentsMargins(0,0,0,0)
self.signal_vlay.addWidget(self.splitter)
self.ui.scrlAreaSignals.setLayout(self.signal_vlay)
self.drag_pos = None
class SignalTabController(QWidget):
frame_closed = pyqtSignal(SignalFrame)
not_show_again_changed = pyqtSignal()
signal_created = pyqtSignal(int, Signal)
files_dropped = pyqtSignal(list)
frame_was_dropped = pyqtSignal(int, int)
@property
def num_frames(self):
return len(self.signal_frames)
@property
def signal_frames(self):
"""
:rtype: list of SignalFrame
"""
splitter = self.ui.splitter
return [
splitter.widget(i) for i in range(splitter.count())
if isinstance(splitter.widget(i), SignalFrame)
]
@property
def signal_undo_stack(self):
return self.undo_stack
def __init__(self, project_manager, parent=None):
super().__init__(parent)
self.ui = Ui_Interpretation()
self.ui.setupUi(self)
util.set_splitter_stylesheet(self.ui.splitter)
self.ui.placeholderLabel.setVisible(False)
self.getting_started_status = None
self.__set_getting_started_status(True)
self.undo_stack = QUndoStack()
self.project_manager = project_manager
self.drag_pos = None
def on_files_dropped(self, files):
self.files_dropped.emit(files)
def close_frame(self, frame: SignalFrame):
self.frame_closed.emit(frame)
def add_signal_frame(self, proto_analyzer, index=-1):
self.__set_getting_started_status(False)
sig_frame = SignalFrame(proto_analyzer,
self.undo_stack,
self.project_manager,
parent=self)
sframes = self.signal_frames
if len(proto_analyzer.signal.filename) == 0:
# new signal from "create signal from selection"
sig_frame.ui.btnSaveSignal.show()
self.__create_connects_for_signal_frame(signal_frame=sig_frame)
sig_frame.signal_created.connect(self.emit_signal_created)
sig_frame.not_show_again_changed.connect(
self.not_show_again_changed.emit)
sig_frame.ui.lineEditSignalName.setToolTip(
self.tr("Sourcefile: ") + proto_analyzer.signal.filename)
sig_frame.apply_to_all_clicked.connect(self.on_apply_to_all_clicked)
prev_signal_frame = sframes[-1] if len(sframes) > 0 else None
if prev_signal_frame is not None and hasattr(prev_signal_frame, "ui"):
sig_frame.ui.cbProtoView.setCurrentIndex(
prev_signal_frame.ui.cbProtoView.currentIndex())
sig_frame.blockSignals(True)
index = self.num_frames if index == -1 else index
self.ui.splitter.insertWidget(index, sig_frame)
sig_frame.blockSignals(False)
default_view = constants.SETTINGS.value('default_view', 0, int)
sig_frame.ui.cbProtoView.setCurrentIndex(default_view)
return sig_frame
def add_empty_frame(self, filename: str, proto):
self.__set_getting_started_status(False)
sig_frame = SignalFrame(proto_analyzer=proto,
undo_stack=self.undo_stack,
project_manager=self.project_manager,
parent=self)
sig_frame.ui.lineEditSignalName.setText(filename)
self.__create_connects_for_signal_frame(signal_frame=sig_frame)
self.ui.splitter.insertWidget(self.num_frames, sig_frame)
return sig_frame
def __set_getting_started_status(self, getting_started: bool):
if getting_started == self.getting_started_status:
return
self.getting_started_status = getting_started
self.ui.labelGettingStarted.setVisible(getting_started)
if not getting_started:
w = QWidget()
w.setSizePolicy(QSizePolicy.Maximum, QSizePolicy.Maximum)
self.ui.splitter.addWidget(w)
def __create_connects_for_signal_frame(self, signal_frame: SignalFrame):
signal_frame.hold_shift = constants.SETTINGS.value(
'hold_shift_to_drag', True, type=bool)
signal_frame.drag_started.connect(self.frame_dragged)
signal_frame.frame_dropped.connect(self.frame_dropped)
signal_frame.files_dropped.connect(self.on_files_dropped)
signal_frame.closed.connect(self.close_frame)
def set_frame_numbers(self):
for i, f in enumerate(self.signal_frames):
f.ui.lSignalNr.setText("{0:d}:".format(i + 1))
@pyqtSlot()
def save_all(self):
if self.num_frames == 0:
return
settings = constants.SETTINGS
try:
not_show = settings.value('not_show_save_dialog',
type=bool,
defaultValue=False)
except TypeError:
not_show = False
if not not_show:
cb = QCheckBox("Don't ask me again.")
msg_box = QMessageBox(
QMessageBox.Question, self.tr("Confirm saving all signals"),
self.tr("All changed signal files will be overwritten. OK?"))
msg_box.addButton(QMessageBox.Yes)
msg_box.addButton(QMessageBox.No)
msg_box.setCheckBox(cb)
reply = msg_box.exec()
not_show_again = cb.isChecked()
settings.setValue("not_show_save_dialog", not_show_again)
self.not_show_again_changed.emit()
if reply != QMessageBox.Yes:
return
for f in self.signal_frames:
if f.signal is None or f.signal.filename == "":
continue
f.signal.save()
@pyqtSlot()
def close_all(self):
for f in self.signal_frames:
f.my_close()
@pyqtSlot(Signal)
def on_apply_to_all_clicked(self, signal: Signal):
for frame in self.signal_frames:
if frame.signal is not None:
frame.signal.noise_min_plot = signal.noise_min_plot
frame.signal.noise_max_plot = signal.noise_max_plot
frame.signal.block_protocol_update = True
proto_needs_update = False
if frame.signal.modulation_type != signal.modulation_type:
frame.signal.modulation_type = signal.modulation_type
proto_needs_update = True
if frame.signal.qad_center != signal.qad_center:
frame.signal.qad_center = signal.qad_center
proto_needs_update = True
if frame.signal.tolerance != signal.tolerance:
frame.signal.tolerance = signal.tolerance
proto_needs_update = True
if frame.signal.noise_threshold != signal.noise_threshold:
frame.signal.noise_threshold = signal.noise_threshold
proto_needs_update = True
if frame.signal.bit_len != signal.bit_len:
frame.signal.bit_len = signal.bit_len
proto_needs_update = True
if frame.signal.pause_threshold != signal.pause_threshold:
frame.signal.pause_threshold = signal.pause_threshold
proto_needs_update = True
if frame.signal.message_length_divisor != signal.message_length_divisor:
frame.signal.message_length_divisor = signal.message_length_divisor
proto_needs_update = True
frame.signal.block_protocol_update = False
if proto_needs_update:
frame.signal.protocol_needs_update.emit()
@pyqtSlot(QPoint)
def frame_dragged(self, pos: QPoint):
self.drag_pos = pos
@pyqtSlot(QPoint)
def frame_dropped(self, pos: QPoint):
start = self.drag_pos
if start is None:
return
end = pos
start_index = -1
end_index = -1
if self.num_frames > 1:
for i, w in enumerate(self.signal_frames):
if w.geometry().contains(start):
start_index = i
if w.geometry().contains(end):
end_index = i
self.swap_frames(start_index, end_index)
self.frame_was_dropped.emit(start_index, end_index)
@pyqtSlot(int, int)
def swap_frames(self, from_index: int, to_index: int):
if from_index != to_index:
start_sig_widget = self.ui.splitter.widget(from_index)
self.ui.splitter.insertWidget(to_index, start_sig_widget)
@pyqtSlot()
def on_participant_changed(self):
for sframe in self.signal_frames:
sframe.on_participant_changed()
def redraw_spectrograms(self):
for frame in self.signal_frames:
if frame.ui.gvSpectrogram.width_spectrogram > 0:
frame.draw_spectrogram(force_redraw=True)
@pyqtSlot(Signal)
def emit_signal_created(self, signal):
try:
index = self.signal_frames.index(self.sender()) + 1
except ValueError:
index = -1
self.signal_created.emit(index, signal)
class SignalTabController(QWidget):
frame_closed = pyqtSignal(SignalFrameController)
not_show_again_changed = pyqtSignal()
signal_frame_updated = pyqtSignal(SignalFrameController)
signal_created = pyqtSignal(Signal)
files_dropped = pyqtSignal(list)
frame_was_dropped = pyqtSignal(int, int)
@property
def num_signals(self):
return self.splitter.count() - 1
@property
def signal_frames(self):
"""
:rtype: list of SignalFrameController
"""
return [self.splitter.widget(i) for i in range(self.num_signals)]
@property
def signal_views(self):
"""
:rtype: list of EpicGraphicView
"""
return [sWidget.ui.gvSignal for sWidget in self.signal_frames]
@property
def signal_numbers(self):
"""
:rtype: list of int
"""
return [sw.signal.signal_frame_number for sw in self.signal_frames]
@property
def signal_undo_stack(self):
return self.undo_stack
def __init__(self, project_manager, parent=None):
super().__init__(parent)
self.ui = Ui_Interpretation()
self.ui.setupUi(self)
self.splitter = QSplitter()
self.splitter.setOrientation(Qt.Vertical)
self.splitter.setChildrenCollapsible(True)
self.placeholder_widget = QWidget()
# self.placeholder_widget.setMaximumHeight(1)
self.placeholder_widget.setSizePolicy(QSizePolicy.Maximum,
QSizePolicy.Maximum)
self.undo_stack = QUndoStack()
self.project_manager = project_manager
self.splitter.addWidget(self.placeholder_widget)
self.signal_vlay = QVBoxLayout()
self.signal_vlay.addWidget(self.splitter)
self.ui.scrlAreaSignals.setLayout(self.signal_vlay)
self.drag_pos = None
@pyqtSlot(QPoint)
def frame_dragged(self, pos: QPoint):
self.drag_pos = pos
@pyqtSlot(QPoint)
def frame_dropped(self, pos: QPoint):
start = self.drag_pos
if start is None:
return
end = pos
start_index = -1
end_index = -1
if self.num_signals > 1:
for i, w in enumerate(self.signal_frames):
if w.geometry().contains(start):
start_index = i
if w.geometry().contains(end):
end_index = i
self.swap_frames(start_index, end_index)
self.frame_was_dropped.emit(start_index, end_index)
@pyqtSlot(int, int)
def swap_frames(self, from_index: int, to_index: int):
if from_index != to_index:
start_sig_widget = self.splitter.widget(from_index)
self.splitter.insertWidget(to_index, start_sig_widget)
def on_files_dropped(self, files):
self.files_dropped.emit(files)
def close_frame(self, frame: SignalFrameController):
self.frame_closed.emit(frame)
@pyqtSlot(bool)
def set_shift_statuslabel(self, shift_pressed):
if shift_pressed and constants.SETTINGS.value(
'hold_shift_to_drag', False, type=bool):
self.ui.lShiftStatus.setText("[SHIFT] Use Mouse to scroll signal.")
self.ui.lCtrlStatus.clear()
elif shift_pressed and not constants.SETTINGS.value(
'hold_shift_to_drag', False, type=bool):
self.ui.lShiftStatus.setText(
"[SHIFT] Use mouse to create a selection.")
self.ui.lCtrlStatus.clear()
else:
self.ui.lShiftStatus.clear()
@pyqtSlot(bool)
def set_ctrl_statuslabel(self, ctrl_pressed):
if ctrl_pressed and len(self.ui.lShiftStatus.text()) == 0:
self.ui.lCtrlStatus.setText(
"[CTRL] Zoom signal with mousclicks or arrow up/down.")
else:
self.ui.lCtrlStatus.clear()
def reset_all_signalx_zoom(self):
for gvs in self.signal_views:
gvs.showing_full_signal = True
def add_signal_frame(self, proto_analyzer):
# self.set_tab_busy(True)
sig_frame = SignalFrameController(proto_analyzer,
self.undo_stack,
self.project_manager,
parent=self)
sframes = self.signal_frames
prev_signal_frame = sframes[-1] if len(sframes) > 0 else None
if len(proto_analyzer.signal.filename) == 0:
# Neues Signal aus "Create Signal from Selection"
sig_frame.ui.btnSaveSignal.show()
self.__create_connects_for_signal_frame(signal_frame=sig_frame)
sig_frame.signal_created.connect(self.signal_created.emit)
sig_frame.not_show_again_changed.connect(
self.not_show_again_changed.emit)
sig_frame.ui.gvSignal.shift_state_changed.connect(
self.set_shift_statuslabel)
sig_frame.ui.gvSignal.ctrl_state_changed.connect(
self.set_ctrl_statuslabel)
sig_frame.ui.lineEditSignalName.setToolTip(
self.tr("Sourcefile: ") + proto_analyzer.signal.filename)
sig_frame.apply_to_all_clicked.connect(
self.handle_apply_to_all_clicked)
if prev_signal_frame is not None:
sig_frame.ui.cbProtoView.setCurrentIndex(
prev_signal_frame.ui.cbProtoView.currentIndex())
sig_frame.blockSignals(True)
if proto_analyzer.signal.qad_demod_file_loaded:
sig_frame.ui.cbSignalView.setCurrentIndex(1)
sig_frame.ui.cbSignalView.setDisabled(True)
self.splitter.insertWidget(self.num_signals, sig_frame)
self.reset_all_signalx_zoom()
sig_frame.blockSignals(False)
default_view = constants.SETTINGS.value('default_view', 0, int)
sig_frame.ui.cbProtoView.setCurrentIndex(default_view)
return sig_frame
def __create_connects_for_signal_frame(
self, signal_frame: SignalFrameController):
signal_frame.hold_shift = constants.SETTINGS.value(
'hold_shift_to_drag', False, type=bool)
signal_frame.drag_started.connect(self.frame_dragged)
signal_frame.frame_dropped.connect(self.frame_dropped)
signal_frame.files_dropped.connect(self.on_files_dropped)
signal_frame.closed.connect(self.close_frame)
def add_empty_frame(self, filename: str, proto):
sig_frame = SignalFrameController(
proto_analyzer=proto,
undo_stack=self.undo_stack,
project_manager=self.project_manager,
proto_bits=proto.decoded_proto_bits_str,
parent=self)
sig_frame.ui.lineEditSignalName.setText(filename)
sig_frame.setMinimumHeight(sig_frame.height())
sig_frame.set_empty_frame_visibilities()
self.__create_connects_for_signal_frame(signal_frame=sig_frame)
self.splitter.insertWidget(self.num_signals, sig_frame)
QCoreApplication.processEvents()
return sig_frame
def set_frame_numbers(self):
for i, f in enumerate(self.signal_frames):
f.ui.lSignalNr.setText("{0:d}:".format(i + 1))
def minimize_all(self):
for f in self.signal_frames:
f.is_minimized = False
f.minimize_maximize()
def maximize_all(self):
for f in self.signal_frames:
f.is_minimized = True
f.minimize_maximize()
@pyqtSlot()
def save_all(self):
if self.num_signals == 0:
return
settings = constants.SETTINGS
try:
not_show = settings.value('not_show_save_dialog', type=bool)
except TypeError:
not_show = False
if not not_show:
ok, notshowagain = SaveAllDialog.dialog(self)
settings.setValue("not_show_save_dialog", notshowagain)
self.not_show_again_changed.emit()
if not ok:
return
for f in self.signal_frames:
if f.signal is None or f.signal.filename == "":
continue
f.signal.save()
@pyqtSlot()
def close_all(self):
for f in self.signal_frames:
f.my_close()
@pyqtSlot(Signal)
def handle_apply_to_all_clicked(self, signal: Signal):
for frame in self.signal_frames:
if frame.signal is not None:
frame.signal.noise_min_plot = signal.noise_min_plot
frame.signal.noise_max_plot = signal.noise_max_plot
frame.signal.block_protocol_update = True
proto_needs_update = False
if frame.signal.modulation_type != signal.modulation_type:
frame.signal.modulation_type = signal.modulation_type
proto_needs_update = True
if frame.signal.qad_center != signal.qad_center:
frame.signal.qad_center = signal.qad_center
proto_needs_update = True
if frame.signal.tolerance != signal.tolerance:
frame.signal.tolerance = signal.tolerance
proto_needs_update = True
if frame.signal.noise_threshold != signal.noise_threshold:
frame.signal.noise_threshold = signal.noise_threshold
proto_needs_update = True
if frame.signal.bit_len != signal.bit_len:
frame.signal.bit_len = signal.bit_len
proto_needs_update = True
frame.signal.block_protocol_update = False
if proto_needs_update:
frame.signal.protocol_needs_update.emit()
def __get_sorted_positions(self):
frame_names = [
sf.ui.lineEditSignalName.text() for sf in self.signal_frames
]
sorted_frame_names = frame_names[:]
sorted_frame_names.sort()
sorted_positions = []
for name in frame_names:
pos = sorted_frame_names.index(name)
if pos in sorted_positions:
pos += 1
sorted_positions.append(pos)
return sorted_positions
def refresh_participant_information(self):
for sframe in self.signal_frames:
sframe.on_participant_changed()
class SignalTabController(QWidget):
frame_closed = pyqtSignal(SignalFrameController)
not_show_again_changed = pyqtSignal()
signal_created = pyqtSignal(Signal)
files_dropped = pyqtSignal(list)
frame_was_dropped = pyqtSignal(int, int)
@property
def num_frames(self):
return self.splitter.count() - 1
@property
def signal_frames(self):
"""
:rtype: list of SignalFrameController
"""
return [self.splitter.widget(i) for i in range(self.num_frames)]
@property
def signal_undo_stack(self):
return self.undo_stack
def __init__(self, project_manager, parent=None):
super().__init__(parent)
self.ui = Ui_Interpretation()
self.ui.setupUi(self)
self.splitter = QSplitter()
self.splitter.setStyleSheet("QSplitter::handle:vertical {\nmargin: 4px 0px; background-color: qlineargradient(x1:0, y1:0, x2:1, y2:0, \nstop:0 rgba(255, 255, 255, 0), \nstop:0.5 rgba(100, 100, 100, 100), \nstop:1 rgba(255, 255, 255, 0));\n image: url(:/icons/data/icons/splitter_handle_horizontal.svg);\n}")
self.splitter.setOrientation(Qt.Vertical)
self.splitter.setChildrenCollapsible(True)
self.splitter.setHandleWidth(6)
placeholder_widget = QWidget()
placeholder_widget.setSizePolicy(QSizePolicy.Maximum, QSizePolicy.Maximum)
self.undo_stack = QUndoStack()
self.project_manager = project_manager
self.splitter.addWidget(placeholder_widget)
self.signal_vlay = QVBoxLayout()
self.signal_vlay.setContentsMargins(0,0,0,0)
self.signal_vlay.addWidget(self.splitter)
self.ui.scrlAreaSignals.setLayout(self.signal_vlay)
self.drag_pos = None
def on_files_dropped(self, files):
self.files_dropped.emit(files)
def close_frame(self, frame:SignalFrameController):
self.frame_closed.emit(frame)
def add_signal_frame(self, proto_analyzer):
sig_frame = SignalFrameController(proto_analyzer, self.undo_stack, self.project_manager, parent=self)
sframes = self.signal_frames
if len(proto_analyzer.signal.filename) == 0:
# new signal from "create signal from selection"
sig_frame.ui.btnSaveSignal.show()
self.__create_connects_for_signal_frame(signal_frame=sig_frame)
sig_frame.signal_created.connect(self.signal_created.emit)
sig_frame.not_show_again_changed.connect(self.not_show_again_changed.emit)
sig_frame.ui.lineEditSignalName.setToolTip(self.tr("Sourcefile: ") + proto_analyzer.signal.filename)
sig_frame.apply_to_all_clicked.connect(self.on_apply_to_all_clicked)
prev_signal_frame = sframes[-1] if len(sframes) > 0 else None
if prev_signal_frame is not None and hasattr(prev_signal_frame, "ui"):
sig_frame.ui.cbProtoView.setCurrentIndex(prev_signal_frame.ui.cbProtoView.currentIndex())
sig_frame.blockSignals(True)
if proto_analyzer.signal.qad_demod_file_loaded:
sig_frame.ui.cbSignalView.setCurrentIndex(1)
sig_frame.ui.cbSignalView.setDisabled(True)
self.splitter.insertWidget(self.num_frames, sig_frame)
sig_frame.blockSignals(False)
default_view = constants.SETTINGS.value('default_view', 0, int)
sig_frame.ui.cbProtoView.setCurrentIndex(default_view)
return sig_frame
def __create_connects_for_signal_frame(self, signal_frame: SignalFrameController):
signal_frame.hold_shift = constants.SETTINGS.value('hold_shift_to_drag', False, type=bool)
signal_frame.drag_started.connect(self.frame_dragged)
signal_frame.frame_dropped.connect(self.frame_dropped)
signal_frame.files_dropped.connect(self.on_files_dropped)
signal_frame.closed.connect(self.close_frame)
def add_empty_frame(self, filename: str, proto):
sig_frame = SignalFrameController(proto_analyzer=proto, undo_stack=self.undo_stack,
project_manager=self.project_manager, proto_bits=proto.decoded_proto_bits_str,
parent=self)
sig_frame.ui.lineEditSignalName.setText(filename)
sig_frame.setMinimumHeight(sig_frame.height())
sig_frame.set_empty_frame_visibilities()
self.__create_connects_for_signal_frame(signal_frame=sig_frame)
self.splitter.insertWidget(self.num_frames, sig_frame)
return sig_frame
def set_frame_numbers(self):
for i, f in enumerate(self.signal_frames):
f.ui.lSignalNr.setText("{0:d}:".format(i + 1))
@pyqtSlot()
def save_all(self):
if self.num_frames == 0:
return
settings = constants.SETTINGS
try:
not_show = settings.value('not_show_save_dialog', type=bool, defaultValue=False)
except TypeError:
not_show = False
if not not_show:
cb = QCheckBox("Don't ask me again.")
msg_box = QMessageBox(QMessageBox.Question, self.tr("Confirm saving all signals"),
self.tr("All changed signal files will be overwritten. OK?"))
msg_box.addButton(QMessageBox.Yes)
msg_box.addButton(QMessageBox.No)
msg_box.setCheckBox(cb)
reply = msg_box.exec()
not_show_again = cb.isChecked()
settings.setValue("not_show_save_dialog", not_show_again)
self.not_show_again_changed.emit()
if reply != QMessageBox.Yes:
return
for f in self.signal_frames:
if f.signal is None or f.signal.filename == "":
continue
f.signal.save()
@pyqtSlot()
def close_all(self):
for f in self.signal_frames:
f.my_close()
@pyqtSlot(Signal)
def on_apply_to_all_clicked(self, signal: Signal):
for frame in self.signal_frames:
if frame.signal is not None:
frame.signal.noise_min_plot = signal.noise_min_plot
frame.signal.noise_max_plot = signal.noise_max_plot
frame.signal.block_protocol_update = True
proto_needs_update = False
if frame.signal.modulation_type != signal.modulation_type:
frame.signal.modulation_type = signal.modulation_type
proto_needs_update = True
if frame.signal.qad_center != signal.qad_center:
frame.signal.qad_center = signal.qad_center
proto_needs_update = True
if frame.signal.tolerance != signal.tolerance:
frame.signal.tolerance = signal.tolerance
proto_needs_update = True
if frame.signal.noise_threshold != signal.noise_threshold:
frame.signal.noise_threshold = signal.noise_threshold
proto_needs_update = True
if frame.signal.bit_len != signal.bit_len:
frame.signal.bit_len = signal.bit_len
proto_needs_update = True
frame.signal.block_protocol_update = False
if proto_needs_update:
frame.signal.protocol_needs_update.emit()
@pyqtSlot(QPoint)
def frame_dragged(self, pos: QPoint):
self.drag_pos = pos
@pyqtSlot(QPoint)
def frame_dropped(self, pos: QPoint):
start = self.drag_pos
if start is None:
return
end = pos
start_index = -1
end_index = -1
if self.num_frames > 1:
for i, w in enumerate(self.signal_frames):
if w.geometry().contains(start):
start_index = i
if w.geometry().contains(end):
end_index = i
self.swap_frames(start_index, end_index)
self.frame_was_dropped.emit(start_index, end_index)
@pyqtSlot(int, int)
def swap_frames(self, from_index: int, to_index: int):
if from_index != to_index:
start_sig_widget = self.splitter.widget(from_index)
self.splitter.insertWidget(to_index, start_sig_widget)
@pyqtSlot()
def on_participant_changed(self):
for sframe in self.signal_frames:
sframe.on_participant_changed()
class SignalTabController(QWidget):
frame_closed = pyqtSignal(SignalFrameController)
not_show_again_changed = pyqtSignal()
signal_created = pyqtSignal(Signal)
files_dropped = pyqtSignal(list)
frame_was_dropped = pyqtSignal(int, int)
@property
def num_frames(self):
return self.splitter.count() - 1
@property
def signal_frames(self):
"""
:rtype: list of SignalFrameController
"""
return [self.splitter.widget(i) for i in range(self.num_frames)]
@property
def signal_undo_stack(self):
return self.undo_stack
def __init__(self, project_manager, parent=None):
super().__init__(parent)
self.ui = Ui_Interpretation()
self.ui.setupUi(self)
self.splitter = QSplitter()
self.splitter.setStyleSheet(
"QSplitter::handle:vertical {\nmargin: 4px 0px; background-color: qlineargradient(x1:0, y1:0, x2:1, y2:0, \nstop:0 rgba(255, 255, 255, 0), \nstop:0.5 rgba(100, 100, 100, 100), \nstop:1 rgba(255, 255, 255, 0));\n image: url(:/icons/data/icons/splitter_handle.png);\n}"
)
self.splitter.setOrientation(Qt.Vertical)
self.splitter.setChildrenCollapsible(True)
self.splitter.setHandleWidth(6)
placeholder_widget = QWidget()
placeholder_widget.setSizePolicy(QSizePolicy.Maximum,
QSizePolicy.Maximum)
self.undo_stack = QUndoStack()
self.project_manager = project_manager
self.splitter.addWidget(placeholder_widget)
self.signal_vlay = QVBoxLayout()
self.signal_vlay.setContentsMargins(0, 0, 0, 0)
self.signal_vlay.addWidget(self.splitter)
self.ui.scrlAreaSignals.setLayout(self.signal_vlay)
self.drag_pos = None
def on_files_dropped(self, files):
self.files_dropped.emit(files)
def close_frame(self, frame: SignalFrameController):
self.frame_closed.emit(frame)
def add_signal_frame(self, proto_analyzer):
sig_frame = SignalFrameController(proto_analyzer,
self.undo_stack,
self.project_manager,
parent=self)
sframes = self.signal_frames
if len(proto_analyzer.signal.filename) == 0:
# new signal from "create signal from selection"
sig_frame.ui.btnSaveSignal.show()
self.__create_connects_for_signal_frame(signal_frame=sig_frame)
sig_frame.signal_created.connect(self.signal_created.emit)
sig_frame.not_show_again_changed.connect(
self.not_show_again_changed.emit)
sig_frame.ui.gvSignal.shift_state_changed.connect(
self.set_shift_statuslabel)
sig_frame.ui.lineEditSignalName.setToolTip(
self.tr("Sourcefile: ") + proto_analyzer.signal.filename)
sig_frame.apply_to_all_clicked.connect(self.on_apply_to_all_clicked)
prev_signal_frame = sframes[-1] if len(sframes) > 0 else None
if prev_signal_frame is not None and hasattr(prev_signal_frame, "ui"):
sig_frame.ui.cbProtoView.setCurrentIndex(
prev_signal_frame.ui.cbProtoView.currentIndex())
sig_frame.blockSignals(True)
if proto_analyzer.signal.qad_demod_file_loaded:
sig_frame.ui.cbSignalView.setCurrentIndex(1)
sig_frame.ui.cbSignalView.setDisabled(True)
self.splitter.insertWidget(self.num_frames, sig_frame)
sig_frame.blockSignals(False)
default_view = constants.SETTINGS.value('default_view', 0, int)
sig_frame.ui.cbProtoView.setCurrentIndex(default_view)
return sig_frame
def __create_connects_for_signal_frame(
self, signal_frame: SignalFrameController):
signal_frame.hold_shift = constants.SETTINGS.value(
'hold_shift_to_drag', False, type=bool)
signal_frame.drag_started.connect(self.frame_dragged)
signal_frame.frame_dropped.connect(self.frame_dropped)
signal_frame.files_dropped.connect(self.on_files_dropped)
signal_frame.closed.connect(self.close_frame)
def add_empty_frame(self, filename: str, proto):
sig_frame = SignalFrameController(
proto_analyzer=proto,
undo_stack=self.undo_stack,
project_manager=self.project_manager,
proto_bits=proto.decoded_proto_bits_str,
parent=self)
sig_frame.ui.lineEditSignalName.setText(filename)
sig_frame.setMinimumHeight(sig_frame.height())
sig_frame.set_empty_frame_visibilities()
self.__create_connects_for_signal_frame(signal_frame=sig_frame)
self.splitter.insertWidget(self.num_frames, sig_frame)
return sig_frame
def set_frame_numbers(self):
for i, f in enumerate(self.signal_frames):
f.ui.lSignalNr.setText("{0:d}:".format(i + 1))
@pyqtSlot()
def save_all(self):
if self.num_frames == 0:
return
settings = constants.SETTINGS
try:
not_show = settings.value('not_show_save_dialog',
type=bool,
defaultValue=False)
except TypeError:
not_show = False
if not not_show:
cb = QCheckBox("Don't ask me again.")
msg_box = QMessageBox(
QMessageBox.Question, self.tr("Confirm saving all signals"),
self.tr("All changed signal files will be overwritten. OK?"))
msg_box.addButton(QMessageBox.Yes)
msg_box.addButton(QMessageBox.No)
msg_box.setCheckBox(cb)
reply = msg_box.exec()
not_show_again = cb.isChecked()
settings.setValue("not_show_save_dialog", not_show_again)
self.not_show_again_changed.emit()
if reply != QMessageBox.Yes:
return
for f in self.signal_frames:
if f.signal is None or f.signal.filename == "":
continue
f.signal.save()
@pyqtSlot()
def close_all(self):
for f in self.signal_frames:
f.my_close()
@pyqtSlot(Signal)
def on_apply_to_all_clicked(self, signal: Signal):
for frame in self.signal_frames:
if frame.signal is not None:
frame.signal.noise_min_plot = signal.noise_min_plot
frame.signal.noise_max_plot = signal.noise_max_plot
frame.signal.block_protocol_update = True
proto_needs_update = False
if frame.signal.modulation_type != signal.modulation_type:
frame.signal.modulation_type = signal.modulation_type
proto_needs_update = True
if frame.signal.qad_center != signal.qad_center:
frame.signal.qad_center = signal.qad_center
proto_needs_update = True
if frame.signal.tolerance != signal.tolerance:
frame.signal.tolerance = signal.tolerance
proto_needs_update = True
if frame.signal.noise_threshold != signal.noise_threshold:
frame.signal.noise_threshold = signal.noise_threshold
proto_needs_update = True
if frame.signal.bit_len != signal.bit_len:
frame.signal.bit_len = signal.bit_len
proto_needs_update = True
frame.signal.block_protocol_update = False
if proto_needs_update:
frame.signal.protocol_needs_update.emit()
@pyqtSlot(QPoint)
def frame_dragged(self, pos: QPoint):
self.drag_pos = pos
@pyqtSlot(QPoint)
def frame_dropped(self, pos: QPoint):
start = self.drag_pos
if start is None:
return
end = pos
start_index = -1
end_index = -1
if self.num_frames > 1:
for i, w in enumerate(self.signal_frames):
if w.geometry().contains(start):
start_index = i
if w.geometry().contains(end):
end_index = i
self.swap_frames(start_index, end_index)
self.frame_was_dropped.emit(start_index, end_index)
@pyqtSlot(int, int)
def swap_frames(self, from_index: int, to_index: int):
if from_index != to_index:
start_sig_widget = self.splitter.widget(from_index)
self.splitter.insertWidget(to_index, start_sig_widget)
@pyqtSlot(bool)
def set_shift_statuslabel(self, shift_pressed):
if shift_pressed and constants.SETTINGS.value(
'hold_shift_to_drag', False, type=bool):
self.ui.lShiftStatus.setText("[SHIFT] Use Mouse to scroll signal.")
elif shift_pressed and not constants.SETTINGS.value(
'hold_shift_to_drag', False, type=bool):
self.ui.lShiftStatus.setText(
"[SHIFT] Use mouse to create a selection.")
else:
self.ui.lShiftStatus.clear()
@pyqtSlot()
def on_participant_changed(self):
for sframe in self.signal_frames:
sframe.on_participant_changed()
class SignalTabController(QWidget):
frame_closed = pyqtSignal(SignalFrame)
not_show_again_changed = pyqtSignal()
signal_created = pyqtSignal(int, Signal)
files_dropped = pyqtSignal(list)
frame_was_dropped = pyqtSignal(int, int)
@property
def num_frames(self):
return len(self.signal_frames)
@property
def signal_frames(self):
"""
:rtype: list of SignalFrame
"""
splitter = self.ui.splitter
return [splitter.widget(i) for i in range(splitter.count())
if isinstance(splitter.widget(i), SignalFrame)]
@property
def signal_undo_stack(self):
return self.undo_stack
def __init__(self, project_manager, parent=None):
super().__init__(parent)
self.ui = Ui_Interpretation()
self.ui.setupUi(self)
util.set_splitter_stylesheet(self.ui.splitter)
self.ui.placeholderLabel.setVisible(False)
self.getting_started_status = None
self.__set_getting_started_status(True)
self.undo_stack = QUndoStack()
self.project_manager = project_manager
self.drag_pos = None
def on_files_dropped(self, files):
self.files_dropped.emit(files)
def close_frame(self, frame:SignalFrame):
self.frame_closed.emit(frame)
def add_signal_frame(self, proto_analyzer, index=-1):
self.__set_getting_started_status(False)
sig_frame = SignalFrame(proto_analyzer, self.undo_stack, self.project_manager, parent=self)
sframes = self.signal_frames
if len(proto_analyzer.signal.filename) == 0:
# new signal from "create signal from selection"
sig_frame.ui.btnSaveSignal.show()
self.__create_connects_for_signal_frame(signal_frame=sig_frame)
sig_frame.signal_created.connect(self.emit_signal_created)
sig_frame.not_show_again_changed.connect(self.not_show_again_changed.emit)
sig_frame.ui.lineEditSignalName.setToolTip(self.tr("Sourcefile: ") + proto_analyzer.signal.filename)
sig_frame.apply_to_all_clicked.connect(self.on_apply_to_all_clicked)
prev_signal_frame = sframes[-1] if len(sframes) > 0 else None
if prev_signal_frame is not None and hasattr(prev_signal_frame, "ui"):
sig_frame.ui.cbProtoView.setCurrentIndex(prev_signal_frame.ui.cbProtoView.currentIndex())
sig_frame.blockSignals(True)
index = self.num_frames if index == -1 else index
self.ui.splitter.insertWidget(index, sig_frame)
sig_frame.blockSignals(False)
default_view = constants.SETTINGS.value('default_view', 0, int)
sig_frame.ui.cbProtoView.setCurrentIndex(default_view)
return sig_frame
def add_empty_frame(self, filename: str, proto):
self.__set_getting_started_status(False)
sig_frame = SignalFrame(proto_analyzer=proto, undo_stack=self.undo_stack, project_manager=self.project_manager,
parent=self)
sig_frame.ui.lineEditSignalName.setText(filename)
self.__create_connects_for_signal_frame(signal_frame=sig_frame)
self.ui.splitter.insertWidget(self.num_frames, sig_frame)
return sig_frame
def __set_getting_started_status(self, getting_started: bool):
if getting_started == self.getting_started_status:
return
self.getting_started_status = getting_started
self.ui.labelGettingStarted.setVisible(getting_started)
if not getting_started:
w = QWidget()
w.setSizePolicy(QSizePolicy.Maximum, QSizePolicy.Maximum)
self.ui.splitter.addWidget(w)
def __create_connects_for_signal_frame(self, signal_frame: SignalFrame):
signal_frame.hold_shift = constants.SETTINGS.value('hold_shift_to_drag', True, type=bool)
signal_frame.drag_started.connect(self.frame_dragged)
signal_frame.frame_dropped.connect(self.frame_dropped)
signal_frame.files_dropped.connect(self.on_files_dropped)
signal_frame.closed.connect(self.close_frame)
def set_frame_numbers(self):
for i, f in enumerate(self.signal_frames):
f.ui.lSignalNr.setText("{0:d}:".format(i + 1))
@pyqtSlot()
def save_all(self):
if self.num_frames == 0:
return
settings = constants.SETTINGS
try:
not_show = settings.value('not_show_save_dialog', type=bool, defaultValue=False)
except TypeError:
not_show = False
if not not_show:
cb = QCheckBox("Don't ask me again.")
msg_box = QMessageBox(QMessageBox.Question, self.tr("Confirm saving all signals"),
self.tr("All changed signal files will be overwritten. OK?"))
msg_box.addButton(QMessageBox.Yes)
msg_box.addButton(QMessageBox.No)
msg_box.setCheckBox(cb)
reply = msg_box.exec()
not_show_again = cb.isChecked()
settings.setValue("not_show_save_dialog", not_show_again)
self.not_show_again_changed.emit()
if reply != QMessageBox.Yes:
return
for f in self.signal_frames:
if f.signal is None or f.signal.filename == "":
continue
f.signal.save()
@pyqtSlot()
def close_all(self):
for f in self.signal_frames:
f.my_close()
@pyqtSlot(Signal)
def on_apply_to_all_clicked(self, signal: Signal):
for frame in self.signal_frames:
if frame.signal is not None:
frame.signal.noise_min_plot = signal.noise_min_plot
frame.signal.noise_max_plot = signal.noise_max_plot
frame.signal.block_protocol_update = True
proto_needs_update = False
if frame.signal.modulation_type != signal.modulation_type:
frame.signal.modulation_type = signal.modulation_type
proto_needs_update = True
if frame.signal.qad_center != signal.qad_center:
frame.signal.qad_center = signal.qad_center
proto_needs_update = True
if frame.signal.tolerance != signal.tolerance:
frame.signal.tolerance = signal.tolerance
proto_needs_update = True
if frame.signal.noise_threshold != signal.noise_threshold:
frame.signal.noise_threshold = signal.noise_threshold
proto_needs_update = True
if frame.signal.bit_len != signal.bit_len:
frame.signal.bit_len = signal.bit_len
proto_needs_update = True
if frame.signal.pause_threshold != signal.pause_threshold:
frame.signal.pause_threshold = signal.pause_threshold
proto_needs_update = True
if frame.signal.message_length_divisor != signal.message_length_divisor:
frame.signal.message_length_divisor = signal.message_length_divisor
proto_needs_update = True
frame.signal.block_protocol_update = False
if proto_needs_update:
frame.signal.protocol_needs_update.emit()
@pyqtSlot(QPoint)
def frame_dragged(self, pos: QPoint):
self.drag_pos = pos
@pyqtSlot(QPoint)
def frame_dropped(self, pos: QPoint):
start = self.drag_pos
if start is None:
return
end = pos
start_index = -1
end_index = -1
if self.num_frames > 1:
for i, w in enumerate(self.signal_frames):
if w.geometry().contains(start):
start_index = i
if w.geometry().contains(end):
end_index = i
self.swap_frames(start_index, end_index)
self.frame_was_dropped.emit(start_index, end_index)
@pyqtSlot(int, int)
def swap_frames(self, from_index: int, to_index: int):
if from_index != to_index:
start_sig_widget = self.ui.splitter.widget(from_index)
self.ui.splitter.insertWidget(to_index, start_sig_widget)
@pyqtSlot()
def on_participant_changed(self):
for sframe in self.signal_frames:
sframe.on_participant_changed()
def redraw_spectrograms(self):
for frame in self.signal_frames:
if frame.ui.gvSpectrogram.width_spectrogram > 0:
frame.draw_spectrogram(force_redraw=True)
@pyqtSlot(Signal)
def emit_signal_created(self, signal):
try:
index = self.signal_frames.index(self.sender()) + 1
except ValueError:
index = -1
self.signal_created.emit(index, signal)