diff options
Diffstat (limited to 'platform/ios/app')
| -rw-r--r-- | platform/ios/app/MBXAnnotationView.m | 36 | ||||
| -rw-r--r-- | platform/ios/app/MBXViewController.m | 14 |
2 files changed, 50 insertions, 0 deletions
diff --git a/platform/ios/app/MBXAnnotationView.m b/platform/ios/app/MBXAnnotationView.m index 890881a316..c181211431 100644 --- a/platform/ios/app/MBXAnnotationView.m +++ b/platform/ios/app/MBXAnnotationView.m @@ -25,4 +25,40 @@ } } +- (void)setSelected:(BOOL)selected animated:(BOOL)animated +{ + [super setSelected:selected animated:animated]; + + self.layer.borderColor = selected ? [UIColor blackColor].CGColor : [UIColor whiteColor].CGColor; + self.layer.borderWidth = selected ? 2.0 : 0; +} + +- (void)setDragState:(MGLAnnotationViewDragState)dragState animated:(BOOL)animated +{ + [super setDragState:dragState animated:NO]; + + switch (dragState) { + case MGLAnnotationViewDragStateNone: + break; + case MGLAnnotationViewDragStateStarting: { + [UIView animateWithDuration:.4 delay:0 usingSpringWithDamping:.4 initialSpringVelocity:.5 options:UIViewAnimationOptionCurveLinear animations:^{ + self.transform = CGAffineTransformScale(CGAffineTransformIdentity, 2, 2); + } completion:nil]; + break; + } + case MGLAnnotationViewDragStateDragging: + break; + case MGLAnnotationViewDragStateCanceling: + break; + case MGLAnnotationViewDragStateEnding: { + [UIView animateWithDuration:.4 delay:0 usingSpringWithDamping:.4 initialSpringVelocity:.5 options:UIViewAnimationOptionCurveLinear animations:^{ + self.transform = CGAffineTransformScale(CGAffineTransformIdentity, 1, 1); + } completion:nil]; + break; + } + } + +} + + @end diff --git a/platform/ios/app/MBXViewController.m b/platform/ios/app/MBXViewController.m index 761644b29f..cd5694d835 100644 --- a/platform/ios/app/MBXViewController.m +++ b/platform/ios/app/MBXViewController.m @@ -411,6 +411,7 @@ static NSString * const MBXViewControllerAnnotationViewReuseIdentifer = @"MBXVie { if (longPress.state == UIGestureRecognizerStateBegan) { + /* CGPoint point = [longPress locationInView:longPress.view]; NSArray *features = [self.mapView visibleFeaturesAtPoint:point]; NSString *title; @@ -427,6 +428,7 @@ static NSString * const MBXViewControllerAnnotationViewReuseIdentifer = @"MBXVie pin.subtitle = [[[MGLCoordinateFormatter alloc] init] stringFromCoordinate:pin.coordinate]; // Calling `addAnnotation:` on mapView is not required since `selectAnnotation:animated` has the side effect of adding the annotation if required [self.mapView selectAnnotation:pin animated:YES]; + */ } } @@ -590,6 +592,12 @@ static NSString * const MBXViewControllerAnnotationViewReuseIdentifer = @"MBXVie // uncomment to flatten the annotation view against the map when the map is tilted // this currently causes severe performance issues when more than 2k annotations are visible // annotationView.flat = YES; + + // uncomment to make the annotation view draggable + // also note that having two long press gesture recognizers on overlapping views (`self.view` & `annotationView`) will cause weird behaviour + // comment out the pin dropping functionality in the handleLongPress: method in this class to make draggable annotation views play nice + annotationView.draggable = YES; + // uncomment to force annotation view to maintain a constant size when the map is tilted // by default, annotation views will shrink and grow as the move towards and away from the @@ -603,6 +611,12 @@ static NSString * const MBXViewControllerAnnotationViewReuseIdentifer = @"MBXVie return annotationView; } +- (void)mapView:(MGLMapView *)mapView didDragAnnotationView:(nonnull MGLAnnotationView *)annotationView toCoordinate:(CLLocationCoordinate2D)coordinate +{ + MGLPointAnnotation *annotation = (MGLPointAnnotation *)annotationView.annotation; + annotation.coordinate = coordinate; +} + - (BOOL)mapView:(__unused MGLMapView *)mapView annotationCanShowCallout:(__unused id <MGLAnnotation>)annotation { return YES; |