20d9e1028c
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com> Co-authored-by: Bart Louwers <bart@emeel.net>
112 lines
3.2 KiB
Plaintext
112 lines
3.2 KiB
Plaintext
#import "MLNShape_Private.h"
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#import "MLNFeature_Private.h"
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#import "NSString+MLNAdditions.h"
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#import "MLNTypes.h"
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#import <mbgl/util/geo.hpp>
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bool operator==(const CLLocationCoordinate2D lhs, const CLLocationCoordinate2D rhs) {
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return lhs.latitude == rhs.latitude && lhs.longitude == rhs.longitude;
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}
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@implementation MLNShape
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+ (nullable MLNShape *)shapeWithData:(NSData *)data encoding:(NSStringEncoding)encoding error:(NSError * _Nullable *)outError {
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NSString *string = [[NSString alloc] initWithData:data encoding:encoding];
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if (!string) {
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if (outError) {
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*outError = [NSError errorWithDomain:MLNErrorDomain code:MLNErrorCodeUnknown userInfo:nil];
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}
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return nil;
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}
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try {
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const auto geojson = mapbox::geojson::parse(string.UTF8String);
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return MLNShapeFromGeoJSON(geojson);
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} catch (std::runtime_error &err) {
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if (outError) {
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*outError = [NSError errorWithDomain:MLNErrorDomain code:MLNErrorCodeUnknown userInfo:@{
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NSLocalizedFailureReasonErrorKey: @(err.what()),
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}];
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}
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return nil;
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}
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}
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- (mbgl::GeoJSON)geoJSONObject {
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return self.geometryObject;
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}
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- (mbgl::Geometry<double>)geometryObject {
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[NSException raise:MLNAbstractClassException
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format:@"MLNShape is an abstract class"];
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return mbgl::Point<double>();
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}
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- (NSData *)geoJSONDataUsingEncoding:(NSStringEncoding)encoding {
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auto geometry = self.geoJSONObject;
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NSString *string = @(mapbox::geojson::stringify(geometry).c_str());
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return [string dataUsingEncoding:NSUTF8StringEncoding];
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}
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+ (BOOL)supportsSecureCoding
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{
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return YES;
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}
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- (instancetype)initWithCoder:(NSCoder *)coder
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{
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if (self = [super init]) {
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_title = [coder decodeObjectOfClass:[NSString class] forKey:@"title"];
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_subtitle = [coder decodeObjectOfClass:[NSString class] forKey:@"subtitle"];
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#if !TARGET_OS_IPHONE
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_toolTip = [coder decodeObjectOfClass:[NSString class] forKey:@"toolTip"];
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#endif
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}
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return self;
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}
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- (void)encodeWithCoder:(NSCoder *)coder
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{
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[coder encodeObject:_title forKey:@"title"];
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[coder encodeObject:_subtitle forKey:@"subtitle"];
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#if !TARGET_OS_IPHONE
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[coder encodeObject:_toolTip forKey:@"toolTip"];
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#endif
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}
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- (BOOL)isEqual:(id)other
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{
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if (other == self) { return YES; }
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id <MLNAnnotation> annotation = other;
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#if TARGET_OS_IPHONE
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return ((!_title && ![annotation title]) || [_title isEqualToString:[annotation title]])
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&& ((!_subtitle && ![annotation subtitle]) || [_subtitle isEqualToString:[annotation subtitle]]);
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#else
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return ((!_title && ![annotation title]) || [_title isEqualToString:[annotation title]])
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&& ((!_subtitle && ![annotation subtitle]) || [_subtitle isEqualToString:[annotation subtitle]])
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&& ((!_toolTip && ![annotation toolTip]) || [_toolTip isEqualToString:[annotation toolTip]]);
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#endif
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}
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- (NSUInteger)hash
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{
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NSUInteger hash = _title.hash + _subtitle.hash;
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#if !TARGET_OS_IPHONE
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hash += _toolTip.hash;
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#endif
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return hash;
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}
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- (CLLocationCoordinate2D)coordinate
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{
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[NSException raise:MLNAbstractClassException
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format:@"MLNShape is an abstract class"];
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return kCLLocationCoordinate2DInvalid;
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}
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@end
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