mirror of
https://github.com/liberatedsystems/openCom-Companion.git
synced 2024-11-23 05:50:36 +01:00
56 lines
1.6 KiB
Python
56 lines
1.6 KiB
Python
|
from jnius import autoclass
|
||
|
|
|
||
|
|
from plyer.facades import IrBlaster
|
||
|
|
from plyer.platforms.android import activity, SDK_INT, ANDROID_VERSION
|
||
|
|
|
||
|
|
if SDK_INT >= 19:
|
||
|
|
Context = autoclass('android.content.Context')
|
||
|
|
ir_manager = activity.getSystemService(Context.CONSUMER_IR_SERVICE)
|
||
|
|
else:
|
||
|
|
ir_manager = None
|
||
|
|
|
||
|
|
|
||
|
|
class AndroidIrBlaster(IrBlaster):
|
||
|
|
def _exists(self):
|
||
|
|
if ir_manager and ir_manager.hasIrEmitter():
|
||
|
|
return True
|
||
|
|
return False
|
||
|
|
|
||
|
|
@property
|
||
|
|
def multiply_pulse(self):
|
||
|
|
'''Android 4.4.3+ uses microseconds instead of period counts
|
||
|
|
'''
|
||
|
|
return not (SDK_INT == 19
|
||
|
|
and int(str(ANDROID_VERSION.RELEASE).rsplit('.', 1)[-1])
|
||
|
|
< 3)
|
||
|
|
|
||
|
|
def _get_frequencies(self):
|
||
|
|
if not ir_manager:
|
||
|
|
return None
|
||
|
|
|
||
|
|
if hasattr(self, '_frequencies'):
|
||
|
|
return self._frequencies
|
||
|
|
|
||
|
|
ir_frequencies = ir_manager.getCarrierFrequencies()
|
||
|
|
if not ir_frequencies:
|
||
|
|
return []
|
||
|
|
|
||
|
|
frequencies = []
|
||
|
|
for freqrange in ir_frequencies:
|
||
|
|
freq = (freqrange.getMinFrequency(), freqrange.getMaxFrequency())
|
||
|
|
frequencies.append(freq)
|
||
|
|
|
||
|
|
self._frequencies = frequencies
|
||
|
|
return frequencies
|
||
|
|
|
||
|
|
def _transmit(self, frequency, pattern, mode):
|
||
|
|
if self.multiply_pulse and mode == 'period':
|
||
|
|
pattern = self.periods_to_microseconds(frequency, pattern)
|
||
|
|
elif not self.multiply_pulse and mode == 'microseconds':
|
||
|
|
pattern = self.microseconds_to_periods(frequency, pattern)
|
||
|
|
ir_manager.transmit(frequency, pattern)
|
||
|
|
|
||
|
|
|
||
|
|
def instance():
|
||
|
|
return AndroidIrBlaster()
|