本文整理汇总了C#中CLLocationManager.StartMonitoring方法的典型用法代码示例。如果您正苦于以下问题：C# CLLocationManager.StartMonitoring方法的具体用法？C# CLLocationManager.StartMonitoring怎么用？C# CLLocationManager.StartMonitoring使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类CLLocationManager的用法示例。
在下文中一共展示了CLLocationManager.StartMonitoring方法的11个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: ViewDidLoad
public override void ViewDidLoad()
{
base.ViewDidLoad ();
locMan = new CLLocationManager();
locMan.RequestWhenInUseAuthorization();
locMan.RequestAlwaysAuthorization();
// Geocode a city to get a CLCircularRegion,
// and then use our location manager to set up a geofence
button.TouchUpInside += (o, e) => {
// clean up monitoring of old region so they don't pile up
if(region != null)
{
locMan.StopMonitoring(region);
}
// Geocode city location to create a CLCircularRegion - what we need for geofencing!
var taskCoding = geocoder.GeocodeAddressAsync ("Cupertino");
taskCoding.ContinueWith ((addresses) => {
CLPlacemark placemark = addresses.Result [0];
region = (CLCircularRegion)placemark.Region;
locMan.StartMonitoring(region);
});
};
// This gets called even when the app is in the background - try it!
locMan.RegionEntered += (sender, e) => {
Console.WriteLine("You've entered the region");
};
locMan.RegionLeft += (sender, e) => {
Console.WriteLine("You've left the region");
};
}示例2: ViewDidLoad
public override void ViewDidLoad ()
{
base.ViewDidLoad ();
Near = UIImage.FromBundle ("Images/square_near");
Far = UIImage.FromBundle ("Images/square_far");
Immediate = UIImage.FromBundle ("Images/square_immediate");
Unknown = UIImage.FromBundle ("Images/square_unknown");
beaconUUID = new NSUuid (uuid);
beaconRegion = new CLBeaconRegion (beaconUUID, beaconMajor, beaconId);
beaconRegion.NotifyEntryStateOnDisplay = true;
beaconRegion.NotifyOnEntry = true;
beaconRegion.NotifyOnExit = true;
locationmanager = new CLLocationManager ();
locationmanager.RegionEntered += (object sender, CLRegionEventArgs e) => {
if (e.Region.Identifier == beaconId) {
var notification = new UILocalNotification () { AlertBody = "The Xamarin beacon is close by!" };
UIApplication.SharedApplication.CancelAllLocalNotifications();
UIApplication.SharedApplication.PresentLocationNotificationNow (notification);
}
};
locationmanager.DidRangeBeacons += (object sender, CLRegionBeaconsRangedEventArgs e) => {
if (e.Beacons.Length > 0) {
CLBeacon beacon = e.Beacons [0];
//this.Title = beacon.Proximity.ToString() + " " +beacon.Major + "." + beacon.Minor;
}
dataSource.Beacons = e.Beacons;
TableView.ReloadData();
};
locationmanager.StartMonitoring (beaconRegion);
locationmanager.StartRangingBeacons (beaconRegion);
TableView.Source = dataSource = new DataSource (this);
}示例3: ViewDidLoad
public override void ViewDidLoad ()
{
base.ViewDidLoad ();
// Perform any additional setup after loading the view, typically from a nib.
var LocationManager = new CLLocationManager();
LocationManager.RequestWhenInUseAuthorization ();
LocationManager.RequestAlwaysAuthorization ();
CLCircularRegion region = new CLCircularRegion (new CLLocationCoordinate2D (+46.833120, +15.34901), 1000.0, "FF Gussendorf");
if (CLLocationManager.LocationServicesEnabled) {
LocationManager.DidStartMonitoringForRegion += (o, e) => {
Console.WriteLine ("Now monitoring region {0}", e.Region.ToString ());
};
LocationManager.RegionEntered += (o, e) => {
Console.WriteLine ("Just entered " + e.Region.ToString ());
};
LocationManager.RegionLeft += (o, e) => {
Console.WriteLine ("Just left " + e.Region.ToString ());
};
LocationManager.Failed += (o, e) => {
Console.WriteLine (e.Error);
};
LocationManager.UpdatedLocation += (o, e) => {
Console.WriteLine ("Lat " + e.NewLocation.Coordinate.Latitude + ", Long " + e.NewLocation.Coordinate.Longitude);
};
LocationManager.LocationsUpdated += (o, e) => Console.WriteLine ("Location change received");
LocationManager.StartMonitoring (region);
LocationManager.StartMonitoringSignificantLocationChanges ();
//LocationManager.StopMonitoringSignificantLocationChanges ();
} else {
Console.WriteLine ("This app requires region monitoring, which is unavailable on this device");
}
}示例4: ViewDidLoad
public override void ViewDidLoad()
{
base.ViewDidLoad ();
var beaconRegion = new CLBeaconRegion (UUID, major, regionIdentifier);
beaconRegion.NotifyEntryStateOnDisplay = true;
beaconRegion.NotifyOnEntry = true;
beaconRegion.NotifyOnExit = true;
locationMgr = new CLLocationManager ();
locationMgr.RegionEntered += (object sender, CLRegionEventArgs e) => {
if (e.Region.Identifier == regionIdentifier)
{
UILocalNotification notification = new UILocalNotification () { AlertBody = "Beacon Located" };
UIApplication.SharedApplication.PresentLocationNotificationNow (notification);
titleLabel.Text = "Found Beacon!";
}
};
locationMgr.RegionLeft += (object sender, CLRegionEventArgs e) => {
if (e.Region.Identifier == regionIdentifier)
{
titleLabel.Text = "Lost Beacon :(";
}
};
locationMgr.DidRangeBeacons += (object sender, CLRegionBeaconsRangedEventArgs e) => {
if (e.Beacons.Length > 0)
{
var beacon = e.Beacons[0];
subTitleLabel.Text = e.Beacons[0].Proximity.ToString();
detailsLabel.Text = "Strength: " + beacon.Rssi + " Distance: " + beacon.Accuracy.ToString();
}
};
locationMgr.StartMonitoring (beaconRegion);
locationMgr.StartRangingBeacons (beaconRegion);
}示例5: ViewDidLoad
public override void ViewDidLoad()
{
base.ViewDidLoad ();
if (!UserInterfaceIdiomIsPhone) {
openMultipeerBrowser.TouchUpInside += (sender, e) => {
StartMultipeerBrowser ();
};
} else {
StartMultipeerAdvertiser ();
}
var monkeyUUID = new NSUuid (uuid);
beaconRegion = new CLBeaconRegion (monkeyUUID, monkeyId);
beaconRegion.NotifyEntryStateOnDisplay = true;
beaconRegion.NotifyOnEntry = true;
beaconRegion.NotifyOnExit = true;
if (UserInterfaceIdiomIsPhone) {
InitPitchAndVolume ();
locationMgr = new CLLocationManager ();
locationMgr.RequestWhenInUseAuthorization ();
locationMgr.RegionEntered += (object sender, CLRegionEventArgs e) => {
if (e.Region.Identifier == monkeyId) {
UILocalNotification notification = new UILocalNotification () { AlertBody = "There's a monkey hiding nearby!" };
UIApplication.SharedApplication.PresentLocationNotificationNow (notification);
}
};
locationMgr.DidRangeBeacons += (object sender, CLRegionBeaconsRangedEventArgs e) => {
if (e.Beacons.Length > 0) {
CLBeacon beacon = e.Beacons [0];
string message = "";
switch (beacon.Proximity) {
case CLProximity.Immediate:
message = "You found the monkey!";
monkeyStatusLabel.Text = message;
View.BackgroundColor = UIColor.Green;
break;
case CLProximity.Near:
message = "You're getting warmer";
monkeyStatusLabel.Text = message;
View.BackgroundColor = UIColor.Yellow;
break;
case CLProximity.Far:
message = "You're freezing cold";
monkeyStatusLabel.Text = message;
View.BackgroundColor = UIColor.Blue;
break;
case CLProximity.Unknown:
message = "I'm not sure how close you are to the monkey";
monkeyStatusLabel.Text = message;
View.BackgroundColor = UIColor.Gray;
break;
}
if (previousProximity != beacon.Proximity) {
Speak (message);
// demo send message using multipeer connectivity
if (beacon.Proximity == CLProximity.Immediate)
SendMessage ();
}
previousProximity = beacon.Proximity;
}
};
locationMgr.StartMonitoring (beaconRegion);
locationMgr.StartRangingBeacons (beaconRegion);
}
}示例6: HandleTouchDown
void HandleTouchDown(object sender, EventArgs e)
{
if (segBeacon.SelectedSegment == 0) {
var power = new NSNumber (-59);
NSMutableDictionary peripheralData = bRegion.GetPeripheralData (power);
pDelegate = new BTPDelegate ();
pManager = new CBPeripheralManager (pDelegate, DispatchQueue.DefaultGlobalQueue);
pManager.StartAdvertising (peripheralData);
} else {
locManager = new CLLocationManager ();
locManager.RegionEntered += (object s, CLRegionEventArgs ea) => {
if (ea.Region.Identifier == "beacon") {
UILocalNotification notification = new UILocalNotification () { AlertBody = "Entering beacon region!" };
UIApplication.SharedApplication.PresentLocationNotificationNow (notification);
}
};
locManager.DidRangeBeacons += (object s, CLRegionBeaconsRangedEventArgs ea) => {
if (ea.Beacons.Length > 0) {
CLBeacon beacon = ea.Beacons [0];
switch (beacon.Proximity) {
case CLProximity.Immediate:
this.View.BackgroundColor = UIColor.Green;
break;
case CLProximity.Near:
this.View.BackgroundColor = UIColor.Yellow;
break;
case CLProximity.Far:
this.View.BackgroundColor = UIColor.Red;
break;
case CLProximity.Unknown:
this.View.BackgroundColor = UIColor.Black;
break;
}
}
};
locManager.StartMonitoring (bRegion);
locManager.StartRangingBeacons (bRegion);
}
}示例7: ViewDidLoad
public override void ViewDidLoad()
{
base.ViewDidLoad ();
locationmanager = new CLLocationManager ();
if(UIDevice.CurrentDevice.CheckSystemVersion(8, 0))
locationmanager.RequestAlwaysAuthorization ();
beaconUUID = new NSUuid (uuid);
beaconRegion = new CLBeaconRegion (beaconUUID, beaconMajor, beaconMinor, beaconId);
beaconRegion.NotifyEntryStateOnDisplay = true;
beaconRegion.NotifyOnEntry = true;
beaconRegion.NotifyOnExit = true;
locationmanager.RegionEntered += (sender, e) =>
{
var notification = new UILocalNotification () { AlertBody = "The Xamarin beacon is close by!" };
UIApplication.SharedApplication.CancelAllLocalNotifications();
UIApplication.SharedApplication.PresentLocalNotificationNow (notification);
};
locationmanager.RegionLeft += (sender, e) =>
{
var notification = new UILocalNotification () { AlertBody = "The Xamarin beacon is far!" };
UIApplication.SharedApplication.CancelAllLocalNotifications();
UIApplication.SharedApplication.PresentLocalNotificationNow (notification);
};
//DidRangeBeacons
locationmanager.DidRangeBeacons += (object sender, CLRegionBeaconsRangedEventArgs e) =>
{
if(e.Beacons.Length == 0)
return;
var beacon = e.Beacons[0];
LabelBeacon.Text = "We found: " + e.Beacons.Length + " beacons" + " " + beacon.Major + " " + beacon.Minor;
LabelDistance.Text = beacon.Accuracy.ToString("##.000") + " " + beacon.Proximity.ToString();
switch(beacon.Proximity)
{
case CLProximity.Far:
View.BackgroundColor = UIColor.Blue;
break;
case CLProximity.Near:
View.BackgroundColor = UIColor.Yellow;
break;
case CLProximity.Immediate:
View.BackgroundColor = UIColor.Green;
//locationmanager.StopRangingBeacons(beaconRegion);
//var vc = UIStoryboard.FromName("MainStoryboard", null).InstantiateViewController("FoundViewController");
//NavigationController.PushViewController(vc, true);
break;
case CLProximity.Unknown:
return;
}
};
//StartRanging
locationmanager.StartRangingBeacons(beaconRegion);
locationmanager.StartMonitoring (beaconRegion);
}示例8: ViewDidLoad
public override void ViewDidLoad()
{
base.ViewDidLoad ();
var monkeyUUID = new NSUuid (uuid);
var beaconRegion = new CLBeaconRegion (monkeyUUID, monkeyId);
beaconRegion.NotifyEntryStateOnDisplay = true;
beaconRegion.NotifyOnEntry = true;
beaconRegion.NotifyOnExit = true;
if (!UserInterfaceIdiomIsPhone) {
//power - the received signal strength indicator (RSSI) value (measured in decibels) of the beacon from one meter away
var power = new NSNumber (-59);
NSMutableDictionary peripheralData = beaconRegion.GetPeripheralData (power);
peripheralDelegate = new BTPeripheralDelegate ();
peripheralMgr = new CBPeripheralManager (peripheralDelegate, DispatchQueue.DefaultGlobalQueue);
peripheralMgr.StartAdvertising (peripheralData);
} else {
InitPitchAndVolume ();
locationMgr = new CLLocationManager ();
locationMgr.RegionEntered += (object sender, CLRegionEventArgs e) => {
if (e.Region.Identifier == monkeyId) {
UILocalNotification notification = new UILocalNotification () { AlertBody = "There's a monkey hiding nearby!" };
UIApplication.SharedApplication.PresentLocationNotificationNow (notification);
}
};
locationMgr.DidRangeBeacons += (object sender, CLRegionBeaconsRangedEventArgs e) => {
if (e.Beacons.Length > 0) {
CLBeacon beacon = e.Beacons [0];
string message = "";
switch (beacon.Proximity) {
case CLProximity.Immediate:
message = "You found the monkey!";
monkeyStatusLabel.Text = message;
View.BackgroundColor = UIColor.Green;
break;
case CLProximity.Near:
message = "You're getting warmer";
monkeyStatusLabel.Text = message;
View.BackgroundColor = UIColor.Yellow;
break;
case CLProximity.Far:
message = "You're freezing cold";
monkeyStatusLabel.Text = message;
View.BackgroundColor = UIColor.Blue;
break;
case CLProximity.Unknown:
message = "I'm not sure how close you are to the monkey";;
monkeyStatusLabel.Text = message;
View.BackgroundColor = UIColor.Gray;
break;
}
if(previousProximity != beacon.Proximity){
Speak (message);
}
previousProximity = beacon.Proximity;
}
};
locationMgr.StartMonitoring (beaconRegion);
locationMgr.StartRangingBeacons (beaconRegion);
}
}示例9: startLookingForBeacons
public bool startLookingForBeacons()
{
BeaconList.init ();
Console.WriteLine ("create called");
var beaconUUID = new NSUuid (uuid);
var beaconRegion = new CLBeaconRegion (beaconUUID, beaconId);
beaconRegion.NotifyEntryStateOnDisplay = true;
beaconRegion.NotifyOnEntry = true;
beaconRegion.NotifyOnExit = true;
locationManager = new CLLocationManager ();
locationManager.RequestWhenInUseAuthorization ();
locationManager.DidStartMonitoringForRegion += (object sender, CLRegionEventArgs e) => {
locationManager.RequestState (e.Region);
};
locationManager.RegionEntered += (object sender, CLRegionEventArgs e) => {
if (e.Region.Identifier == beaconId) {
Console.WriteLine ("beacon region entered");
}
};
locationManager.DidDetermineState += (object sender, CLRegionStateDeterminedEventArgs e) => {
switch (e.State) {
case CLRegionState.Inside:
Console.WriteLine ("region state inside");
break;
case CLRegionState.Outside:
Console.WriteLine ("region state outside");
break;
case CLRegionState.Unknown:
default:
Console.WriteLine ("region state unknown");
break;
}
};
locationManager.DidRangeBeacons += (object sender, CLRegionBeaconsRangedEventArgs e) => {
if (e.Beacons.Length > 0) {
List<BeaconModel> beacons = new List<BeaconModel> {};
for (int i = 0; i < e.Beacons.Length; i++)
{
CLBeacon beacon = e.Beacons [i];
string proximity = "";
var major = (int) beacon.Major;
var minor = (int) beacon.Minor;
var accuracy = beacon.Accuracy;
Console.WriteLine(beacon.Major.ToString() + " " + beacon.Minor.ToString() + " " + beacon.Accuracy.ToString() );
switch (beacon.Proximity) {
case CLProximity.Immediate:
proximity = "Immediate";
break;
case CLProximity.Near:
proximity = "Near";
break;
case CLProximity.Far:
proximity = "Far";
break;
case CLProximity.Unknown:
proximity = "Unknown";
break;
}
BeaconModel beaconModel = new BeaconModel()
{
Major = major,
Minor = minor,
Proximity = proximity,
Region = e.Region.ToString(),
Accuracy = accuracy
};
// EventHandler<BeaconTest.onResultEventArgs> handler = onResultEvent;
// if (handler != null)
// {
// handler(this, new BeaconTest.onResultEventArgs{result = message});
// }
beacons.Add(beaconModel);
}
BeaconList.nearbyBeacons = BeaconList.updateList(beacons, BeaconList.nearbyBeacons, _numberOfFailedIterationsToRemove: 10);
BeaconList.lastUpdated = (Int32)(DateTime.UtcNow.Subtract(new DateTime(1970,1,1,0,0,0))).TotalSeconds;
BeaconList.beaconsUpdated.Invoke();
}
};
locationManager.StartMonitoring (beaconRegion);
locationManager.StartRangingBeacons (beaconRegion);
return true;
}示例10: ViewDidLoad
public override void ViewDidLoad()
{
base.ViewDidLoad ();
CLCircularRegion region = new CLCircularRegion(new CLLocationCoordinate2D(10.009176843388, 76.3615990792536), 20.0, "Jubin's Desk");
locLabel = (UILabel)this.View.ViewWithTag(2004);
locLabel1 = (UILabel)this.View.ViewWithTag(2005);
statusLabel = (UILabel)this.View.ViewWithTag(2006);
locLabel.Text = "Location...";
locManager = new CLLocationManager();
locManager.RequestAlwaysAuthorization ();
//locManager.RequestWhenInUseAuthorization ();
locManager.DesiredAccuracy = CLLocation.AccuracyBest;
//locManager.DistanceFilter = 5.0;
locManager.UpdatedLocation+=(object sender, CLLocationUpdatedEventArgs e) => {
locLabel.Text = "Longitude: "+e.NewLocation.Coordinate.Longitude+" Lattitude: "+e.NewLocation.Coordinate.Latitude;
System.Diagnostics.Debug.WriteLine("Longitude: "+e.NewLocation.Coordinate.Longitude+" Lattitude: "+e.NewLocation.Coordinate.Latitude);
};
/* this gets fired and works fine */
locManager.LocationsUpdated+=(object sender, CLLocationsUpdatedEventArgs e) => {
foreach (CLLocation aLocation in e.Locations)
{
locLabel1.Text = "Longitude: "+aLocation.Coordinate.Longitude.ToString()+" Lattitude: "+aLocation.Coordinate.Latitude.ToString();
if (region.ContainsCoordinate(new CLLocationCoordinate2D(aLocation.Coordinate.Latitude, aLocation.Coordinate.Longitude)))
{
statusLabel.Text = "Normal location update: cordinates inside the region";
}
else
{
statusLabel.Text = "Normal location update: cordinates outside the region";
}
}
};
locManager.StartUpdatingLocation();
if (CLLocationManager.IsMonitoringAvailable (typeof(CLCircularRegion)))
{
/* This doesn't get fired */
locManager.DidDetermineState += (object sender, CLRegionStateDeterminedEventArgs e) => {
switch(e.State)
{
case CLRegionState.Inside:
InvokeOnMainThread(()=>{
locLabel.Text = "Iniside...";
UIAlertView testAlert = new UIAlertView ();
testAlert.AddButton ("OK");
testAlert.Title = "Entered";
testAlert.Message = "Region "+e.Region.ToString();
testAlert.Show();
});
break;
case CLRegionState.Outside:
InvokeOnMainThread(()=>{
locLabel.Text = "Outside...";
UIAlertView testAlert1 = new UIAlertView ();
testAlert1.AddButton ("OK");
testAlert1.Title = "Exit";
testAlert1.Message = "Region "+e.Region.ToString();
testAlert1.Show();
});
break;
case CLRegionState.Unknown:
InvokeOnMainThread(()=>{
locLabel.Text = "Unknown state for region...";
});
break;
default:
break;
}
};
/* This works and gets fired */
locManager.DidStartMonitoringForRegion += (o, e) => {
InvokeOnMainThread(()=>{
locManager.RequestState(e.Region);
locLabel.Text = "Now monitoring region : "+ e.Region.ToString ();
});
};
/* This doesn't get fired */
locManager.DidVisit+=(object sender, CLVisitedEventArgs e) => {
InvokeOnMainThread(()=>{
locLabel.Text = "Did visit region...";
UIAlertView testAlert = new UIAlertView ();
testAlert.AddButton ("OK");
testAlert.Title = "Visited";
testAlert.Message = "Region "+e.Visit.Coordinate.Latitude.ToString()+" | "+e.Visit.Coordinate.Longitude.ToString();
testAlert.Show();
});
};
/* This doesn't get fired */
locManager.RegionEntered += (o, e) => {
InvokeOnMainThread(()=>{
UIAlertView testAlert = new UIAlertView ();
testAlert.AddButton ("OK");
testAlert.Title = "Entered";
testAlert.Message = "Region "+e.Region.ToString();
testAlert.Show();
locLabel.Text = "Entered: "+e.Region.ToString();
//.........这里部分代码省略.........
示例11: ViewDidLoad
public override void ViewDidLoad ()
{
base.ViewDidLoad ();
var beaconUUID = new NSUuid (uuid);
var beaconRegion = new CLBeaconRegion (beaconUUID, beaconId);
beaconRegion.NotifyEntryStateOnDisplay = true;
beaconRegion.NotifyOnEntry = true;
beaconRegion.NotifyOnExit = true;
locationManager = new CLLocationManager ();
locationManager.RequestWhenInUseAuthorization ();
locationManager.DidStartMonitoringForRegion += (object sender, CLRegionEventArgs e) => {
locationManager.RequestState (e.Region);
};
locationManager.RegionEntered += (object sender, CLRegionEventArgs e) => {
if (e.Region.Identifier == beaconId) {
Console.WriteLine ("beacon region entered");
}
};
locationManager.DidDetermineState += (object sender, CLRegionStateDeterminedEventArgs e) => {
switch (e.State) {
case CLRegionState.Inside:
Console.WriteLine ("region state inside");
break;
case CLRegionState.Outside:
Console.WriteLine ("region state outside");
break;
case CLRegionState.Unknown:
default:
Console.WriteLine ("region state unknown");
break;
}
};
locationManager.DidRangeBeacons += (object sender, CLRegionBeaconsRangedEventArgs e) => {
if (e.Beacons.Length > 0) {
CLBeacon beacon = e.Beacons [0];
switch (beacon.Proximity) {
case CLProximity.Immediate:
message = "Immediate";
break;
case CLProximity.Near:
message = "Near";
break;
case CLProximity.Far:
message = "Far";
break;
case CLProximity.Unknown:
message = "Unknown";
break;
}
if (previousProximity != beacon.Proximity) {
Console.WriteLine (message);
}
previousProximity = beacon.Proximity;
}
};
locationManager.StartMonitoring (beaconRegion);
locationManager.StartRangingBeacons (beaconRegion);
}