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kete: print when drawings are available

This commit is contained in:
Peter Hutterer 2018-01-23 11:34:22 +10:00
parent 59ab21a5e8
commit 45196fbdca
1 changed files with 20 additions and 0 deletions
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20
tuhi-kete.py
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@ -106,6 +106,10 @@ class TuhiKeteDevice(_DBusObject):
def listening(self): def listening(self):
return self.property('Listening') return self.property('Listening')
@GObject.Property
def drawings_available(self):
return self.property('DrawingsAvailable')
def pair(self): def pair(self):
logger.debug('{}: Pairing'.format(self)) logger.debug('{}: Pairing'.format(self))
# FIXME: Pair() doesn't return anything useful yet, so we wait until # FIXME: Pair() doesn't return anything useful yet, so we wait until
@ -126,6 +130,15 @@ class TuhiKeteDevice(_DBusObject):
elif signal == 'ListeningStopped': elif signal == 'ListeningStopped':
self.notify('listening') self.notify('listening')
def _on_properties_changed(self, proxy, changed_props, invalidated_props):
if changed_props is None:
return
changed_props = changed_props.unpack()
if 'DrawingsAvailable' in changed_props:
self.notify('drawings-available')
def __repr__(self): def __repr__(self):
return '{} - {}'.format(self.address, self.name) return '{} - {}'.format(self.address, self.name)
@ -272,12 +285,16 @@ class Listener(GObject.Object):
if self.device is None: if self.device is None:
return return
if self.device.drawings_available > 0:
logger.info('{}: drawings available: {}'.format(self.device, self.device.drawings_available))
if self.device.listening: if self.device.listening:
logger.info("{}: device already listening".format(self.device)) logger.info("{}: device already listening".format(self.device))
return return
logger.debug("{}: starting listening".format(self.device)) logger.debug("{}: starting listening".format(self.device))
self.device.connect('notify::listening', self._on_device_listening) self.device.connect('notify::listening', self._on_device_listening)
self.device.connect('notify::drawings-available', self._on_drawings_available)
self.device.start_listening() self.device.start_listening()
try: try:
@ -291,6 +308,9 @@ class Listener(GObject.Object):
logger.info('{}: Listening stopped, exiting'.format(device)) logger.info('{}: Listening stopped, exiting'.format(device))
self.mainloop.quit() self.mainloop.quit()
def _on_drawings_available(self, device, pspec):
logger.info('{}: drawings available: {}'.format(device, device.drawings_available))
def print_device(d): def print_device(d):
print('{}: {}'.format(d.address, d.name)) print('{}: {}'.format(d.address, d.name))