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| author | Jason Wray <jason@mapbox.com> | 2018-02-07 16:53:33 -0500 |
|---|---|---|
| committer | Jason Wray <jason@mapbox.com> | 2018-02-07 17:00:57 -0500 |
| commit | fb70c30845bd774c8b33169d3f0a71a2df5e13b6 (patch) | |
| tree | c21c930444a6dd543ae0d7e13cb97250d8b95c2c | |
| parent | 62ae0738e8a3d1b3e4b661fa7e8d8bb1d6339c51 (diff) | |
| download | qtlocation-mapboxgl-upstream/fb-add-single-tap-iosapp.tar.gz | |
[ios] Add fall-through single tap to iosappupstream/fb-add-single-tap-iosapp
| -rw-r--r-- | platform/ios/app/MBXViewController.m | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/platform/ios/app/MBXViewController.m b/platform/ios/app/MBXViewController.m index 0f617188b9..917abb08d6 100644 --- a/platform/ios/app/MBXViewController.m +++ b/platform/ios/app/MBXViewController.m @@ -206,6 +206,16 @@ typedef NS_ENUM(NSInteger, MBXSettingsMiscellaneousRows) { } [self presentViewController:alertController animated:YES completion:nil]; } + + // Add fall-through single tap gesture recognizer. This will be called when + // the map view's tap recognizers fail. + UITapGestureRecognizer *singleTap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(handleSingleTap:)]; + for (UIGestureRecognizer *gesture in self.mapView.gestureRecognizers) { + if ([gesture isKindOfClass:[UITapGestureRecognizer class]]) { + [singleTap requireGestureRecognizerToFail:gesture]; + } + } + [self.mapView addGestureRecognizer:singleTap]; } - (void)saveState:(__unused NSNotification *)notification @@ -1562,6 +1572,14 @@ typedef NS_ENUM(NSInteger, MBXSettingsMiscellaneousRows) { #pragma mark - User Actions +- (void)handleSingleTap:(UITapGestureRecognizer *)singleTap { + [self.navigationController setNavigationBarHidden:!self.navigationController.navigationBarHidden animated:YES]; + + // This is how you'd get the coordinate for the point where the user tapped: + // CGPoint tapPoint = [singleTap locationInView:self.mapView]; + // CLLocationCoordinate2D tapCoordinate = [self.mapView convertPoint:tapPoint toCoordinateFromView:nil]; +} + - (IBAction)handleLongPress:(UILongPressGestureRecognizer *)longPress { if (longPress.state == UIGestureRecognizerStateBegan) |