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99bc08cf61
Summary: Started from here - https://github.com/facebook/react-native/issues/1120. Most functionality for annotations were missing so I started implementing and somehow got caught up until the entire thing was done.  2 new events: - callout presses (left / right) - annotation presses 6 new properties for annotations: - hasLeftCallout - hasRightCallout - onLeftCalloutPress - onRightCalloutPress - animateDrop - id 1 new property for MapView - onAnnotationPress --- Now the important thing is, that I implemented all of this the way "I would do it". I am not sure this is the 'reacty' way so please let me know my mistakes 😄 The problem is that there is no real way to identify annotations which makes it difficult to distinguish which one got clicked. The idea is to pass a `id` and whether it has callouts the entire way with the annotation. I had to Closes https://github.com/facebook/react-native/pull/1247 Github Author: David Mohl <me@dave.cx> Test Plan: Imported from GitHub, without a `Test Plan:` line.
70 lines
2.0 KiB
Objective-C
70 lines
2.0 KiB
Objective-C
/**
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* Copyright (c) 2015-present, Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD-style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*/
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#import "RCTConvert+MapKit.h"
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#import "RCTConvert+CoreLocation.h"
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#import "RCTPointAnnotation.h"
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@implementation RCTConvert(MapKit)
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+ (MKCoordinateSpan)MKCoordinateSpan:(id)json
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{
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json = [self NSDictionary:json];
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return (MKCoordinateSpan){
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[self CLLocationDegrees:json[@"latitudeDelta"]],
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[self CLLocationDegrees:json[@"longitudeDelta"]]
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};
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}
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+ (MKCoordinateRegion)MKCoordinateRegion:(id)json
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{
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return (MKCoordinateRegion){
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[self CLLocationCoordinate2D:json],
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[self MKCoordinateSpan:json]
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};
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}
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+ (MKShape *)MKShape:(id)json
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{
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json = [self NSDictionary:json];
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// TODO: more shape types
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MKShape *shape = [[MKPointAnnotation alloc] init];
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shape.coordinate = [self CLLocationCoordinate2D:json];
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shape.title = [RCTConvert NSString:json[@"title"]];
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shape.subtitle = [RCTConvert NSString:json[@"subtitle"]];
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return shape;
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}
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RCT_ARRAY_CONVERTER(MKShape)
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RCT_ENUM_CONVERTER(MKMapType, (@{
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@"standard": @(MKMapTypeStandard),
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@"satellite": @(MKMapTypeSatellite),
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@"hybrid": @(MKMapTypeHybrid),
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}), MKMapTypeStandard, integerValue)
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+ (RCTPointAnnotation *)RCTPointAnnotation:(id)json
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{
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json = [self NSDictionary:json];
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RCTPointAnnotation *shape = [[RCTPointAnnotation alloc] init];
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shape.coordinate = [self CLLocationCoordinate2D:json];
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shape.title = [RCTConvert NSString:json[@"title"]];
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shape.subtitle = [RCTConvert NSString:json[@"subtitle"]];
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shape.identifier = [RCTConvert NSString:json[@"id"]];
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shape.hasLeftCallout = [RCTConvert BOOL:json[@"hasLeftCallout"]];
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shape.hasRightCallout = [RCTConvert BOOL:json[@"hasRightCallout"]];
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shape.animateDrop = [RCTConvert BOOL:json[@"animateDrop"]];
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return shape;
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}
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RCT_ARRAY_CONVERTER(RCTPointAnnotation)
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@end
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