2022-09-16 18:07:57 +02:00
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'''
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iOS GPS
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-----------
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'''
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from pyobjus import autoclass, protocol
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from pyobjus.dylib_manager import load_framework
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2024-06-02 18:31:58 +02:00
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from sbapp.plyer.facades import GPS
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2022-09-16 18:07:57 +02:00
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load_framework('/System/Library/Frameworks/CoreLocation.framework')
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CLLocationManager = autoclass('CLLocationManager')
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class IosGPS(GPS):
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def _configure(self):
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if not hasattr(self, '_location_manager'):
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self._location_manager = CLLocationManager.alloc().init()
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def _start(self, **kwargs):
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self._location_manager.delegate = self
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self._location_manager.requestWhenInUseAuthorization()
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# NSLocationWhenInUseUsageDescription key must exist in Info.plist
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# file. When the authorization prompt is displayed your app goes
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# into pause mode and if your app doesn't support background mode
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# it will crash.
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self._location_manager.startUpdatingLocation()
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def _stop(self):
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self._location_manager.stopUpdatingLocation()
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@protocol('CLLocationManagerDelegate')
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def locationManager_didChangeAuthorizationStatus_(self, manager, status):
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if self.on_status:
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s_status = ''
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provider_status = ''
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provider = 'standard-ios-provider'
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if status == 0:
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provider_status = 'provider-disabled'
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s_status = 'notDetermined'
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elif status == 1:
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provider_status = 'provider-enabled'
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s_status = 'restricted'
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elif status == 2:
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provider_status = 'provider-disabled'
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s_status = 'denied'
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elif status == 3:
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provider_status = 'provider-enabled'
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s_status = 'authorizedAlways'
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elif status == 4:
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provider_status = 'provider-enabled'
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s_status = 'authorizedWhenInUse'
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self.on_status(provider_status, '{}: {}'.format(
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provider, s_status))
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@protocol('CLLocationManagerDelegate')
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def locationManager_didUpdateLocations_(self, manager, locations):
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location = manager.location
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description = location.description.UTF8String()
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split_description = description.split('<')[-1].split('>')[0].split(',')
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lat, lon = [float(coord) for coord in split_description]
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acc = float(description.split(' +/- ')[-1].split('m ')[0])
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speed = location.speed
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altitude = location.altitude
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course = location.course
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self.on_location(
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lat=lat,
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lon=lon,
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speed=speed,
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bearing=course,
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altitude=altitude,
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accuracy=acc)
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def instance():
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return IosGPS()
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