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author | Lloyd Sheng <i@lloydsheng.com> | 2019-03-11 23:06:16 +0800 |
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committer | GitHub <noreply@github.com> | 2019-03-11 23:06:16 +0800 |
commit | 60ceac5efc3d77199f773f08400fe1d53d5a1b90 (patch) | |
tree | 782c821978c8d4b7da2aff2aef9ab24b3c70e88e /platform/ios/app/MBXOrnamentsViewController.m | |
parent | 5ccc5b7c360827fe58698c28cae4df399310e4d1 (diff) | |
download | qtlocation-mapboxgl-60ceac5efc3d77199f773f08400fe1d53d5a1b90.tar.gz |
[iOS] Enable developers to change position of ornaments (#13911)
* APIs for change position of ornaments
* Use anchors APIs and emove iOS8 layout code
* Add ornaments layout tests
Diffstat (limited to 'platform/ios/app/MBXOrnamentsViewController.m')
-rw-r--r-- | platform/ios/app/MBXOrnamentsViewController.m | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/platform/ios/app/MBXOrnamentsViewController.m b/platform/ios/app/MBXOrnamentsViewController.m new file mode 100644 index 0000000000..5c7aac7f88 --- /dev/null +++ b/platform/ios/app/MBXOrnamentsViewController.m @@ -0,0 +1,94 @@ +#import "MBXOrnamentsViewController.h" + +@import Mapbox; + +@interface MBXOrnamentsViewController ()<MGLMapViewDelegate> + +@property (nonatomic) MGLMapView *mapView; +@property (nonatomic) NSTimer *timer; +@property (nonatomic) NSInteger currentPositionIndex; + +@end + +@implementation MBXOrnamentsViewController + +- (void)setCurrentPositionIndex:(NSInteger)currentPositionIndex { + MGLOrnamentPosition ornamentPositions[5][4] = { + { + MGLOrnamentPositionTopLeft, + MGLOrnamentPositionTopRight, + MGLOrnamentPositionBottomRight, + MGLOrnamentPositionBottomLeft + }, + { + MGLOrnamentPositionTopRight, + MGLOrnamentPositionBottomRight, + MGLOrnamentPositionBottomLeft, + MGLOrnamentPositionTopLeft + }, + { + MGLOrnamentPositionBottomRight, + MGLOrnamentPositionBottomLeft, + MGLOrnamentPositionTopLeft, + MGLOrnamentPositionTopRight + }, + { + MGLOrnamentPositionBottomLeft, + MGLOrnamentPositionTopLeft, + MGLOrnamentPositionTopRight, + MGLOrnamentPositionBottomRight + }, + { + MGLOrnamentPositionTopLeft, + MGLOrnamentPositionTopRight, + MGLOrnamentPositionBottomRight, + MGLOrnamentPositionBottomLeft + } + }; + MGLOrnamentPosition *currentPosition = ornamentPositions[currentPositionIndex]; + self.mapView.scaleBarPosition = currentPosition[0]; + self.mapView.compassViewPosition = currentPosition[1]; + self.mapView.logoViewPosition = currentPosition[2]; + self.mapView.attributionButtonPosition = currentPosition[3]; + + _currentPositionIndex = currentPositionIndex; +} + +- (void)viewDidLoad { + [super viewDidLoad]; + self.title = @"Ornaments"; + + MGLMapView *mapView = [[MGLMapView alloc] initWithFrame:self.view.bounds]; + mapView.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight; + [mapView setCenterCoordinate:CLLocationCoordinate2DMake(39.915143, 116.404053) + zoomLevel:16 + direction:30 + animated:NO]; + mapView.delegate = self; + mapView.showsScale = YES; + [self.view addSubview:mapView]; + + self.mapView = mapView; +} + +- (void)viewDidDisappear:(BOOL)animated { + [self.timer invalidate]; + self.timer = nil; +} + +- (void)viewDidAppear:(BOOL)animated { + self.timer = [NSTimer scheduledTimerWithTimeInterval:1 + target:self + selector:@selector(onTimerTick) + userInfo:nil + repeats:YES]; +} + +- (void)onTimerTick { + self.currentPositionIndex ++; + if (self.currentPositionIndex >= 4) { + self.currentPositionIndex = 0; + } +} + +@end |