def inspect(self, flight):
# get and format info from this flight
callsign = flight.call_sign
flight_type = flight.type.name
wake = flight.cat.name
stand = flight.stand.name
runway = flight.runway.name
qfu = flight.qfu
time = traffic.hms(flight.start_t)
slot = 'No slot' if flight.slot is None else traffic.hms(flight.slot)
# update the inspector
self.ui_flightInspector.label_callsign.setText(callsign)
self.ui_flightInspector.label_movement_type.setText(flight_type)
self.ui_flightInspector.label_wake.setText(wake)
self.ui_flightInspector.label_stand.setText(stand)
self.ui_flightInspector.label_runway.setText(runway)
self.ui_flightInspector.label_qfu.setText(qfu)
self.ui_flightInspector.label_time.setText(time)
self.ui_flightInspector.label_slot.setText(slot)
def create_toolbar(self):
# create layout for time controls and entry
toolbar = QtWidgets.QHBoxLayout()
def add_button(text, slot):
"""adds a button to the hbox and connects the slot"""
button = QtWidgets.QPushButton(text)
button.clicked.connect(slot)
toolbar.addWidget(button)
# lambda function allows to pass extra arguments to slots
# added space around '-' character to avoid different look and feel
add_button(' - ', lambda: self.view.zoom_view(0.9))
add_button('+', lambda: self.view.zoom_view(1.1))
toolbar.addStretch()
add_button('<<', lambda: self.set_time_increment(-5))
add_button(' <', lambda: self.set_time_increment(-1))
add_button('|>', self.playpause)
add_button(' >', lambda: self.set_time_increment(1))
add_button('>>', lambda: self.set_time_increment(5))
toolbar.addWidget(self.time_entry)
self.time_entry.setInputMask("00:00:00")
self.time_entry.editingFinished.connect(self.change_time)
self.time_entry.setText(traffic.hms(self.simulation.t))
toolbar.addStretch()
# shortcuts and key bindings
def add_shortcut(text, slot):
"""creates an application-wide key binding"""
shortcut = QtWidgets.QShortcut(QtGui.QKeySequence(text), self)
shortcut.activated.connect(slot)
add_shortcut('+', lambda: self.zoom_view(1.1))
add_shortcut('-', lambda: self.zoom_view(1 / 1.1))
add_shortcut(' ', self.playpause)
add_shortcut('q', QtCore.QCoreApplication.instance().quit)
lbl = QtWidgets.QLabel("Speed")
sliderlbl = QtWidgets.QLabel(str(self.time_increment))
sliderlbl.setFixedWidth(25)
def change_traffic_speed(val):
self.set_time_increment(val)
sliderlbl.setText(str(val))
toolbar.addWidget(lbl)
toolbar.addStretch()
toolbar.addWidget(sld)
label2 = QtWidgets.QLabel("Valeur")
toolbar.addWidget(label2)
return toolbar
def update_traffic(self):
self.moving_aircraft.update_aircraft_items()
self.time_entry.setText(traffic.hms(self.simulation.t))
def create_toolbar(self):
# create layout for time controls and entry
toolbar = QtWidgets.QHBoxLayout()
def add_button(text, slot):
"""adds a button to the hbox and connects the slot"""
button = QtWidgets.QPushButton(text)
button.clicked.connect(slot)
toolbar.addWidget(button)
# lambda function allows to pass extra arguments to slots
# added space around '-' character to avoid different look and feel
add_button(' - ', lambda: self.view.zoom_view(0.9))
add_button('+', lambda: self.view.zoom_view(1.1))
toolbar.addStretch()
add_button('<<', lambda: self.set_time_increment(-5))
add_button(' <', lambda: self.set_time_increment(-1))
add_button('|>', self.playpause)
add_button(' >', lambda: self.set_time_increment(1))
add_button('>>', lambda: self.set_time_increment(5))
toolbar.addWidget(self.time_entry)
self.time_entry.setInputMask("00:00:00")
self.time_entry.editingFinished.connect(self.change_time)
self.time_entry.setText(traffic.hms(self.simulation.t))
toolbar.addStretch()
# shortcuts and key bindings
def add_shortcut(text, slot):
"""creates an application-wide key binding"""
shortcut = QtWidgets.QShortcut(QtGui.QKeySequence(text), self)
shortcut.activated.connect(slot)
add_shortcut('+', lambda: self.zoom_view(1.1))
add_shortcut('-', lambda: self.zoom_view(1 / 1.1))
add_shortcut(' ', self.playpause)
add_shortcut('q', QtCore.QCoreApplication.instance().quit)
# add a slider to change aircraft items radius
# slider
sld = QtWidgets.QSlider(QtCore.Qt.Horizontal)
sld.setMinimum(35)
sld.setMaximum(140)
sld.setValue(traffic.SEP)
# labels
lbl = QtWidgets.QLabel("Rayon")
sliderlbl = QtWidgets.QLabel(str(traffic.SEP))
sliderlbl.setFixedWidth(25)
# slot
def change_traffic_sep(val):
traffic.SEP = val
sliderlbl.setText(str(val))
for item in self.moving_aircraft.aircraft_items_dict.values():
item.update_size()
# connect signal to slot
sld.valueChanged.connect(change_traffic_sep)
# add slider and labels to toolbar
toolbar.addWidget(lbl)
toolbar.addWidget(sld)
toolbar.addWidget(sliderlbl)
return toolbar