/*

Copyright (C) 2014 Apple Inc. All Rights Reserved.

See LICENSE.txt for this sample’s licensing information

*/

#import "CLLocation+Strings.h"

@implementation CLLocation (Strings)

- (NSString *)localizedCoordinateString {

    if (self.horizontalAccuracy < 0) {

        return NSLocalizedString(@"DataUnavailable", @"DataUnavailable");

    }

    NSString *latString = (self.coordinate.latitude < 0) ? NSLocalizedString(@"South", @"South") : NSLocalizedString(@"North", @"North");

    NSString *lonString = (self.coordinate.longitude < 0) ? NSLocalizedString(@"West", @"West") : NSLocalizedString(@"East", @"East");

    return [NSString stringWithFormat:NSLocalizedString(@"LatLongFormat", @"LatLongFormat"), fabs(self.coordinate.latitude), latString, fabs(self.coordinate.longitude), lonString];

}

- (NSString *)localizedAltitudeString {

    if (self.verticalAccuracy < 0) {

        return NSLocalizedString(@"DataUnavailable", @"DataUnavailable");

    }

    NSString *seaLevelString = (self.altitude < 0) ? NSLocalizedString(@"BelowSeaLevel", @"BelowSeaLevel") : NSLocalizedString(@"AboveSeaLevel", @"AboveSeaLevel");

    return [NSString stringWithFormat:NSLocalizedString(@"AltitudeFormat", @"AltitudeFormat"), fabs(self.altitude), seaLevelString];

}

- (NSString *)localizedHorizontalAccuracyString {

    if (self.horizontalAccuracy < 0) {

        return NSLocalizedString(@"DataUnavailable", @"DataUnavailable");

    }

    return [NSString stringWithFormat:NSLocalizedString(@"AccuracyFormat", @"AccuracyFormat"), self.horizontalAccuracy];

}

- (NSString *)localizedVerticalAccuracyString {

    if (self.verticalAccuracy < 0) {

        return NSLocalizedString(@"DataUnavailable", @"DataUnavailable");

    }

    return [NSString stringWithFormat:NSLocalizedString(@"AccuracyFormat", @"AccuracyFormat"), self.verticalAccuracy];

}    

- (NSString *)localizedCourseString {

    if (self.course < 0) {

        return NSLocalizedString(@"DataUnavailable", @"DataUnavailable");

    }

    return [NSString stringWithFormat:NSLocalizedString(@"CourseFormat", @"CourseFormat"), self.course];

}

- (NSString *)localizedSpeedString {

    if (self.speed < 0) {

        return NSLocalizedString(@"DataUnavailable", @"DataUnavailable");

    }

    return [NSString stringWithFormat:NSLocalizedString(@"SpeedFormat", @"SpeedFormat"), self.speed];

}

@end