public static async Task Initialize()
{
DeviceInformationCollection devices;
CallManager = await CallManager.GetSystemPhoneCallManagerAsync();
CallStore = await PhoneCallManager.RequestStoreAsync();
CallHistoryStore = await PhoneCallHistoryManager.RequestStoreAsync(PhoneCallHistoryStoreAccessType.AllEntriesReadWrite);
devices = await DeviceInformation.FindAllAsync(ProximitySensor.GetDeviceSelector());
ProximitySensor = devices.Count > 0 ? ProximitySensor.FromId(devices.First().Id) : null;
VibrationAccessStatus accessStatus = await VibrationDevice.RequestAccessAsync();
if (accessStatus == VibrationAccessStatus.Allowed)
{
VibrationDevice = await VibrationDevice.GetDefaultAsync();
}
try
{
DefaultLine = await PhoneLine.FromIdAsync(await CallStore.GetDefaultLineAsync());
}
catch
{
}
Initialized = true;
}
public Scenario1_DataEvents()
{
this.InitializeComponent();
watcher = DeviceInformation.CreateWatcher(ProximitySensor.GetDeviceSelector());
watcher.Added += OnProximitySensorAdded;
watcher.Start();
}
public ProximityStateTrigger()
{
var watcher = DeviceInformation.CreateWatcher(ProximitySensor.GetDeviceSelector());
watcher.Added += OnProximitySensorAddedAsync;
watcher.Removed += OnProximitySensorRemoved;
watcher.Start();
}
public List <DeviceInfo> CreateList()
{
List <DeviceInfo> selectors = new List <DeviceInfo>();
// Pre-canned device class selectors
selectors.Add(new DeviceInfo()
{
DisplayName = "All Device Interfaces (default)", DeviceClassSelector = DeviceClass.All, Selection = null
});
selectors.Add(new DeviceInfo()
{
DisplayName = "Audio Capture", DeviceClassSelector = DeviceClass.AudioCapture, Selection = null
});
selectors.Add(new DeviceInfo()
{
DisplayName = "Audio Render", DeviceClassSelector = DeviceClass.AudioRender, Selection = null
});
selectors.Add(new DeviceInfo()
{
DisplayName = "Image Scanner", DeviceClassSelector = DeviceClass.ImageScanner, Selection = null
});
selectors.Add(new DeviceInfo()
{
DisplayName = "Location", DeviceClassSelector = DeviceClass.Location, Selection = null
});
selectors.Add(new DeviceInfo()
{
DisplayName = "Portable Storage", DeviceClassSelector = DeviceClass.PortableStorageDevice, Selection = null
});
selectors.Add(new DeviceInfo()
{
DisplayName = "Video Capture", DeviceClassSelector = DeviceClass.VideoCapture, Selection = null
});
// A few examples of selectors built dynamically by windows runtime apis.
selectors.Add(new DeviceInfo()
{
DisplayName = "Human Interface (HID)", Selection = HidDevice.GetDeviceSelector(0, 0)
});
selectors.Add(new DeviceInfo()
{
DisplayName = "Activity Sensor", Selection = ActivitySensor.GetDeviceSelector()
});
selectors.Add(new DeviceInfo()
{
DisplayName = "Pedometer", Selection = Pedometer.GetDeviceSelector()
});
selectors.Add(new DeviceInfo()
{
DisplayName = "Proximity", Selection = ProximityDevice.GetDeviceSelector()
});
selectors.Add(new DeviceInfo()
{
DisplayName = "Proximity Sensor", Selection = ProximitySensor.GetDeviceSelector()
});
return(selectors);
}
private async Task AttachAsync()
{
if (ApiInformation.IsApiContractPresent("Windows.Phone.PhoneContract", 1))
{
var devices = await DeviceInformation.FindAllAsync(ProximitySensor.GetDeviceSelector());
if (devices.Count > 0)
{
_sensor = ProximitySensor.FromId(devices[0].Id);
//_sensor.ReadingChanged += OnReadingChanged;
_controller = _sensor.CreateDisplayOnOffController();
}
}
}
async Task GetOrRegisterProximityTaskAsync()
{
// This technique also valid for the Pedometer where you can specify
// a particular step count.
var deviceInfoList = await DeviceInformation.FindAllAsync(
ProximitySensor.GetDeviceSelector());
var deviceInfo = deviceInfoList.FirstOrDefault();
if (deviceInfo != null)
{
var proximtySensor = ProximitySensor.FromId(deviceInfo.Id);
var threshold = new ProximitySensorDataThreshold(proximtySensor);
var trigger = new SensorDataThresholdTrigger(threshold);
this.proximityTaskRegistration = FindOrRegisterBackgroundTaskFromLibrary(
"Proximity Trigger",
trigger);
}
}
public ProximityHelper()
{
_watcher = DeviceInformation.CreateWatcher(ProximitySensor.GetDeviceSelector());
_watcher.Added += OnProximitySensorAdded;
_watcher.Start();
}
public PlaybackService(IProtoService protoService, ICacheService cacheService, ISettingsService settingsService, IEventAggregator aggregator)
{
if (!ApiInfo.IsMediaSupported)
{
return;
}
_protoService = protoService;
_cacheService = cacheService;
_settingsService = settingsService;
_aggregator = aggregator;
_mediaPlayer = new MediaPlayer();
_mediaPlayer.PlaybackSession.PlaybackStateChanged += OnPlaybackStateChanged;
_mediaPlayer.PlaybackSession.PositionChanged += OnPositionChanged;
_mediaPlayer.MediaFailed += OnMediaFailed;
_mediaPlayer.MediaEnded += OnMediaEnded;
_mediaPlayer.SourceChanged += OnSourceChanged;
_mediaPlayer.CommandManager.IsEnabled = false;
_mediaPlayer.Volume = _settingsService.VolumeLevel;
_transport = _mediaPlayer.SystemMediaTransportControls;
_transport.ButtonPressed += Transport_ButtonPressed;
_transport.AutoRepeatMode = _settingsService.Playback.RepeatMode;
_isRepeatEnabled = _settingsService.Playback.RepeatMode == MediaPlaybackAutoRepeatMode.Track
? null
: _settingsService.Playback.RepeatMode == MediaPlaybackAutoRepeatMode.List
? true
: (bool?)false;
_mapping = new Dictionary <string, PlaybackItem>();
aggregator.Subscribe(this);
_watcher = Windows.Devices.Enumeration.DeviceInformation.CreateWatcher(ProximitySensor.GetDeviceSelector());
_watcher.Added += OnProximitySensorAdded;
_watcher.Start();
}