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package com.dukescript.presenters;
/*
* #%L
* DukeScript Presenter for iOS - a library from the "DukeScript Presenters" project.
* Visit http://dukescript.com for support and commercial license.
* %%
* Copyright (C) 2015 Eppleton IT Consulting
* %%
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program. If not, see
* .
* #L%
*/
import org.netbeans.html.geo.spi.GLProvider;
import org.openide.util.lookup.ServiceProvider;
import org.robovm.apple.corelocation.CLAuthorizationStatus;
import org.robovm.apple.corelocation.CLBeaconRegion;
import org.robovm.apple.corelocation.CLHeading;
import org.robovm.apple.corelocation.CLLocation;
import org.robovm.apple.corelocation.CLLocationManager;
import org.robovm.apple.corelocation.CLLocationManagerDelegateAdapter;
import org.robovm.apple.corelocation.CLRegion;
import org.robovm.apple.corelocation.CLRegionState;
import org.robovm.apple.foundation.NSArray;
import org.robovm.apple.foundation.NSError;
@ServiceProvider(service = GLProvider.class)
public final class iOSGeo extends GLProvider {
@Override
protected Adapter start(Query query) {
if (
CLLocationManager.getAuthorizationStatus() == CLAuthorizationStatus.Denied
) {
return null;
}
CLLocationManager cl = new CLLocationManager();
if (query.isHighAccuracy()) {
cl.setDesiredAccuracy(10.0);
}
Adapter del = new Adapter(query, cl);
cl.setDelegate(del);
cl.startUpdatingLocation();
return del;
}
@Override
protected void stop(Adapter watch) {
watch.m.stopUpdatingLocation();
}
@Override
protected double latitude(CLLocation coords) {
return coords.getCoordinate().getLatitude();
}
@Override
protected double longitude(CLLocation coords) {
return coords.getCoordinate().getLongitude();
}
@Override
protected double accuracy(CLLocation coords) {
return coords.getHorizontalAccuracy();
}
@Override
protected Double altitude(CLLocation coords) {
if (coords.getVerticalAccuracy() < 0) {
return null;
}
return coords.getAltitude();
}
@Override
protected Double altitudeAccuracy(CLLocation coords) {
if (coords.getVerticalAccuracy() < 0) {
return null;
}
return coords.getVerticalAccuracy();
}
@Override
protected Double heading(CLLocation coords) {
if (coords.getCourse() < 0) {
return null;
}
return coords.getCourse();
}
@Override
protected Double speed(CLLocation coords) {
if (coords.getSpeed() < 0) {
return null;
}
return coords.getSpeed();
}
final class Adapter extends CLLocationManagerDelegateAdapter {
final Query q;
final CLLocationManager m;
public Adapter(Query q, CLLocationManager m) {
this.q = q;
this.m = m;
}
@Override
public void didUpdateToLocation(CLLocationManager manager, CLLocation newLocation, CLLocation oldLocation) {
long time = (long)newLocation.getTimestamp().getTimeIntervalSince1970();
iOSGeo.super.callback(q, time, newLocation, null);
if (q.isOneTime()) {
m.stopUpdatingLocation();
}
}
@Override
public void didUpdateLocations(CLLocationManager manager, NSArray locations) {
didUpdateToLocation(manager, locations.get(0), null);
}
@Override
public void didUpdateHeading(CLLocationManager manager, CLHeading newHeading) {
}
@Override
public boolean shouldDisplayHeadingCalibration(CLLocationManager manager) {
return false;
}
@Override
public void didDetermineState(CLLocationManager manager, CLRegionState state, CLRegion region) {
}
@Override
public void didRangeBeacons(CLLocationManager manager, NSArray beacons, CLBeaconRegion region) {
}
@Override
public void rangingBeaconsDidFail(CLLocationManager manager, CLBeaconRegion region, NSError error) {
}
@Override
public void didEnterRegion(CLLocationManager manager, CLRegion region) {
}
@Override
public void didExitRegion(CLLocationManager manager, CLRegion region) {
}
@Override
public void didFail(CLLocationManager manager, NSError error) {
callback(q, System.currentTimeMillis(), null, new Exception(error.getLocalizedFailureReason()));
}
@Override
public void monitoringDidFail(CLLocationManager manager, CLRegion region, NSError error) {
callback(q, System.currentTimeMillis(), null, new Exception(error.getLocalizedFailureReason()));
}
@Override
public void didChangeAuthorizationStatus(CLLocationManager manager, CLAuthorizationStatus status) {
}
@Override
public void didStartMonitoring(CLLocationManager manager, CLRegion region) {
}
@Override
public void didPauseLocationUpdates(CLLocationManager manager) {
}
@Override
public void didResumeLocationUpdates(CLLocationManager manager) {
}
@Override
public void didFinishDeferredUpdates(CLLocationManager manager, NSError error) {
callback(q, System.currentTimeMillis(), null, new Exception(error.getLocalizedFailureReason()));
}
}
}
