def __keyboard_movement_instruction(self, window, event):
""" Sends movement instruction to facade
Keyword arguments:
window -- object the action occured on
event -- contains information about the key press event
"""
direction_conversion = {
ord("a"): (-1, 0, 0),
ord("d"): (1, 0, 0),
ord("w"): (0, 1, 0),
ord("s"): (0, -1, 0),
ord("W"): (0, 1, 0),
ord("S"): (0, -1, 0),
ord("A"): (-1, 0, 0),
ord("D"): (1, 0, 0),
ord("e"): (0, 0, 1),
ord("q"): (0, 0, -1),
}
speed_change = {45: -1, 43: 113}
key_pressed = event.keyval
if key_pressed in direction_conversion and self.__keyboard_input:
self.__activate_arrow(key_pressed)
direction = direction_conversion[key_pressed]
direction = [x for x in direction]
facade.move(direction, self.__x_axis_inverted, self.__y_axis_inverted)
elif key_pressed in speed_change and self.__keyboard_input:
facade.change_speed(None, speed_change[key_pressed])
def __keyboard_movement_instruction(self, window, event):
""" Sends movement instruction to facade
Keyword arguments:
window -- object the action occured on
event -- contains information about the key press event
"""
direction_conversion = {97: (-1, 0, 0),
100: (1, 0, 0),
119: (0, 1, 0),
115: (0, -1, 0),
101: (0, 0, 1),
113: (0, 0, -1)}
speed_change = {45 : -1, 43 : 1}
key_pressed = event.keyval
if key_pressed in direction_conversion and self.__keyboard_input:
direction = direction_conversion[key_pressed]
direction = [x for x in direction]
facade.move(direction,
self.__x_axis_inverted,
self.__y_axis_inverted)
elif key_pressed in speed_change and self.__keyboard_input:
facade.change_speed(None, speed_change[key_pressed])
def __open_actuator_setup_window(self, menu_item):
""" Opens the actuator setup window
Keyword arguments:
menu_item -- object the action occured on
"""
# set the combo box values
com_port_combo = self.__builder.get_object("com_port_combo")
available_com_ports = facade.get_available_com_ports()
com_port_liststore = self.__builder.get_object("com_port_liststore")
com_port_liststore.clear()
for com_port_info in available_com_ports:
com_port_combo.append_text(com_port_info[0])
com_port_combo.set_active(0)
# set the current actuator step value in the textbox
actuator_step_entry = self.__builder.get_object("actuator_step_entry")
actuator_step_entry.set_text(str(facade.get_speed()))
actuator_setup_window = self.__builder.get_object("actuator_setup_window")
# do not listen for close events in order for the close button on the
# window to work, as you are unable to add a signal to the close button
actuator_setup_window.run()
actuator_setup_window.hide()
# sets the com-port for the actuators
facade.set_com_port(com_port_combo.get_active_text())
# sets the actuator step
actuator_step = actuator_step_entry.get_text()
if actuator_step.isdigit():
facade.change_speed(int(actuator_step), None)
else:
log.log_error(
"The magnitude of actuator step must be an integer," " '{0}' is not an integer.".format(magnitude)
)
# switches the actuator axis if the box was checked
switch_actuator_axis = self.__builder.get_object("switch_actuator_axis")
if switch_actuator_axis.get_active():
facade.switch_actuator_axis()
switch_actuator_axis.set_active(False)
def __open_actuator_setup_window(self, menu_item):
""" Opens the actuator setup window
Keyword arguments:
menu_item -- object the action occured on
"""
#set the combo box values
com_port_combo = self.__builder.get_object("com_port_combo")
available_com_ports = facade.get_available_com_ports()
com_port_liststore = self.__builder.get_object("com_port_liststore")
com_port_liststore.clear()
for com_port_info in available_com_ports:
com_port_combo.append_text(com_port_info[0])
com_port_combo.set_active(0)
#set the current actuator step value in the textbox
actuator_step_entry = self.__builder.get_object("actuator_step_entry")
actuator_step_entry.set_text(str(facade.get_speed()))
actuator_setup_window = self.__builder.get_object("actuator_setup_window")
# do not listen for close events in order for the close button on the
# window to work, as you are unable to add a signal to the close button
actuator_setup_window.run()
actuator_setup_window.hide()
#sets the com-port for the actuators
facade.set_com_port(com_port_combo.get_active_text())
#sets the actuator step
actuator_step = actuator_step_entry.get_text()
if actuator_step.isdigit():
facade.change_speed(int(actuator_step), None)
else:
log.log_error("The magnitude of actuator step must be an integer,"\
" '{0}' is not an integer.".format(magnitude))
#switches the actuator axis if the box was checked
switch_actuator_axis = self.__builder.get_object("switch_actuator_axis")
if switch_actuator_axis.get_active():
facade.switch_actuator_axis()
switch_actuator_axis.set_active(False)
