JPSThumbnailAnnotation
JPSThumbnailAnnotation is a simple mapkit annotation view for displaying images with clean design and animations. It is 100% programmatically drawn and styled for iOS 7.
Installation
From CocoaPods
Add pod 'JPSThumbnailAnnotation'
to your Podfile.
Manually
Copy the JPSThumbnailAnnotation
folder to your Xcode project and link the MapKit
, QuartzCore
and CoreLocation
libraries.
Usage
(see sample Xcode project in /Demo
)
You add an JPSThumbnailAnnotation
just like any other MKAnnotation
. The annotations take in a JPSThumbnail
object to display an image, title, subtitle at a specific coordinate. You can also set a block to be run when the disclosure button is tapped.
JPSThumbnail *thumbnail = [[JPSThumbnail alloc] init];
thumbnail.image = [UIImage imageNamed:@"empire.jpg"];
thumbnail.title = @"Empire State Building";
thumbnail.subtitle = @"NYC Landmark";
thumbnail.coordinate = CLLocationCoordinate2DMake(40.75f, -73.99f);
thumbnail.disclosureBlock = ^{ NSLog(@"selected Empire"); };
[mapView addAnnotation:[JPSThumbnailAnnotation annotationWithThumbnail:thumbnail]];
Usage notes
Make sure the mapView implements the following 3 MKMapViewDelegate methods:
- (void)mapView:(MKMapView *)mapView didSelectAnnotationView:(MKAnnotationView *)view {
if ([view conformsToProtocol:@protocol(JPSThumbnailAnnotationViewProtocol)]) {
[((NSObject<JPSThumbnailAnnotationViewProtocol> *)view) didSelectAnnotationViewInMap:mapView];
}
}
- (void)mapView:(MKMapView *)mapView didDeselectAnnotationView:(MKAnnotationView *)view {
if ([view conformsToProtocol:@protocol(JPSThumbnailAnnotationViewProtocol)]) {
[((NSObject<JPSThumbnailAnnotationViewProtocol> *)view) didDeselectAnnotationViewInMap:mapView];
}
}
- (MKAnnotationView *)mapView:(MKMapView *)mapView viewForAnnotation:(id<MKAnnotation>)annotation {
if ([annotation conformsToProtocol:@protocol(JPSThumbnailAnnotationProtocol)]) {
return [((NSObject<JPSThumbnailAnnotationProtocol> *)annotation) annotationViewInMap:mapView];
}
return nil;
}
License
MIT Licensed.