class MainMenu():
controller = None
def __init__(self, repline, controller):
self.repline = repline
self.controller = controller
self.menu = Menu(
structure={
'Record': self.record,
'Settings': {
'Recording': {
'Normalisation': Normalisation(repline)
},
'Track detection': {
SilenceThreshold.title: SilenceThreshold(repline),
MinSilenceLength.title: MinSilenceLength(repline)
},
'Encoding': {
OutputFormat.title:
OutputFormat(repline),
get_quality_setting(repline).title:
get_quality_setting(repline)
},
# 'Saving': {
# },
'Hardware': {
SetInputDevice.title: SetInputDevice(repline),
SetOutputDevice.title: SetOutputDevice(repline),
}
}
},
lcd=lcd)
nav.bind_defaults(self.menu)
def on_active(self):
pass
def redraw(self):
self.menu.redraw()
def record(self):
self.controller.open_record_ui()
def handle_up(self, ch, evt):
self.menu.up()
def handle_down(self, ch, evt):
self.menu.down()
def handle_left(self, ch, evt):
self.menu.left()
def handle_right(self, ch, evt):
self.menu.right()
def handle_select(self, ch, evt):
self.menu.select()
def handle_cancel(self, ch, evt):
self.menu.cancel()
# menu.write_row(2,'fast: %s' % self.fastvar)
menu = Menu({
'1': cpu_info(),
'2': memory_info(),
'3': disk_info(),
'4': network_info('wlan0'),
'5': network_speed('wlan0'),
'6': network_info('eth0'),
'7': network_speed('eth0'),
},
lcd, None, 30)
menu_display_time = 4 # in seconds
update_frequency = 5 # hz of screen update
last_cycled = 0 # force immediate update of screen menu
#try:
while True:
if millis() > last_cycled + (menu_display_time * 1000.0):
menu.cancel()
menu.down()
menu.right()
last_cycled = millis()
else:
menu.redraw()
time.sleep(1 / float(update_frequency))
#except:
# lcd.clear()
# backlight.rgb(0,0,0)