diff options
Diffstat (limited to 'platform/ios/app/MBXViewController.m')
| -rw-r--r-- | platform/ios/app/MBXViewController.m | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/platform/ios/app/MBXViewController.m b/platform/ios/app/MBXViewController.m index 3335606f98..567ca151f7 100644 --- a/platform/ios/app/MBXViewController.m +++ b/platform/ios/app/MBXViewController.m @@ -105,6 +105,7 @@ typedef NS_ENUM(NSInteger, MBXSettingsMiscellaneousRows) { MBXSettingsMiscellaneousShowSnapshots, MBXSettingsMiscellaneousMissingIcon, MBXSettingsMiscellaneousShouldLimitCameraChanges, + MBXSettingsMiscellaneousSetContentInsets, MBXSettingsMiscellaneousShowCustomLocationManager, MBXSettingsMiscellaneousOrnamentsPlacement, MBXSettingsMiscellaneousPrintLogFile, @@ -209,6 +210,7 @@ CLLocationCoordinate2D randomWorldCoordinate() { @property (nonatomic) BOOL shouldLimitCameraChanges; @property (nonatomic) BOOL randomWalk; @property (nonatomic) NSMutableArray<UIWindow *> *helperWindows; +@property (nonatomic) NSMutableArray<UIView *> *contentInsetsOverlays; @end @@ -219,6 +221,8 @@ CLLocationCoordinate2D randomWorldCoordinate() { @implementation MBXViewController { BOOL _isTouringWorld; + BOOL _contentInsetsEnabled; + UIEdgeInsets _originalContentInsets; } #pragma mark - Setup & Teardown @@ -475,6 +479,7 @@ CLLocationCoordinate2D randomWorldCoordinate() { @"Show Snapshots", @"Missing Icon", [NSString stringWithFormat:@"%@ Camera Changes", (_shouldLimitCameraChanges ? @"Unlimit" : @"Limit")], + [NSString stringWithFormat:@"Turn %@ Content Insets", (_contentInsetsEnabled ? @"Off" : @"On")], @"View Route Simulation", @"Ornaments Placement", ]]; @@ -739,6 +744,61 @@ CLLocationCoordinate2D randomWorldCoordinate() { } break; } + case MBXSettingsMiscellaneousSetContentInsets: + { + if (!_contentInsetsEnabled) { + _originalContentInsets = [self.mapView contentInset]; + } + _contentInsetsEnabled = !_contentInsetsEnabled; + self.automaticallyAdjustsScrollViewInsets = !_contentInsetsEnabled; + UIEdgeInsets contentInsets = self.mapView.bounds.size.width > self.mapView.bounds.size.height + ? UIEdgeInsetsMake(_originalContentInsets.top, 0.5 * self.mapView.bounds.size.width, _originalContentInsets.bottom, 0.0) + : UIEdgeInsetsMake(0.25 * self.mapView.bounds.size.height, 0.0, _originalContentInsets.bottom, 0.25 * self.mapView.bounds.size.width); + if (_contentInsetsEnabled) { + if (!self.contentInsetsOverlays) + self.contentInsetsOverlays = [NSMutableArray array]; + if (![self.contentInsetsOverlays count]) { + UIView *view = [[UIView alloc]initWithFrame:CGRectMake(0, 0, self.mapView.bounds.size.width, contentInsets.top)]; + view.backgroundColor = [UIColor colorWithRed:0.0 green:0.3 blue:0.3 alpha:0.5]; + [self.contentInsetsOverlays addObject:view]; + [self.view addSubview:view]; + view = [[UIView alloc]initWithFrame:CGRectMake(0, 0, contentInsets.left, self.mapView.bounds.size.height)]; + view.backgroundColor = [UIColor colorWithRed:0.0 green:0.3 blue:0.3 alpha:0.5]; + [self.contentInsetsOverlays addObject:view]; + [self.view addSubview:view]; + view = [[UIView alloc]initWithFrame:CGRectMake(self.mapView.bounds.size.width - contentInsets.right, 0, contentInsets.right, self.mapView.bounds.size.height)]; + view.backgroundColor = [UIColor colorWithRed:0.0 green:0.3 blue:0.3 alpha:0.5]; + [self.contentInsetsOverlays addObject:view]; + [self.view addSubview:view]; + view = [[UIView alloc]initWithFrame:CGRectMake(0, self.mapView.bounds.size.height - contentInsets.bottom, self.mapView.bounds.size.width, self.mapView.bounds.size.height)]; + view.backgroundColor = [UIColor colorWithRed:0.0 green:0.3 blue:0.3 alpha:0.5]; + [self.contentInsetsOverlays addObject:view]; + [self.view addSubview:view]; + } + [self.view bringSubviewToFront:self.contentInsetsOverlays[0]]; + [self.view bringSubviewToFront:self.contentInsetsOverlays[1]]; + [self.view bringSubviewToFront:self.contentInsetsOverlays[2]]; + [self.view bringSubviewToFront:self.contentInsetsOverlays[3]]; + + // Denver streets parallel to cardinal directions help illustrate + // viewport center offset when edge insets are set. + MGLMapCamera *camera = [MGLMapCamera cameraLookingAtCenterCoordinate:CLLocationCoordinate2DMake(39.72707, -104.9986) + acrossDistance:100 + pitch:60 + heading:0]; + __weak typeof(self) weakSelf = self; + [self.mapView setCamera:camera withDuration:0.3 animationTimingFunction:nil completionHandler:^{ + [weakSelf.mapView setContentInset:contentInsets animated:TRUE]; + }]; + } else { + [self.view sendSubviewToBack:self.contentInsetsOverlays[0]]; + [self.view sendSubviewToBack:self.contentInsetsOverlays[1]]; + [self.view sendSubviewToBack:self.contentInsetsOverlays[2]]; + [self.view sendSubviewToBack:self.contentInsetsOverlays[3]]; + [self.mapView setContentInset:_originalContentInsets animated:TRUE]; + } + break; + } case MBXSettingsMiscellaneousOrnamentsPlacement: { MBXOrnamentsViewController *ornamentsViewController = [[MBXOrnamentsViewController alloc] init]; @@ -2005,6 +2065,23 @@ CLLocationCoordinate2D randomWorldCoordinate() { [sender setAccessibilityValue:nextAccessibilityValue]; } +#pragma mark - UIViewDelegate + +- (void)viewWillTransitionToSize:(CGSize)size withTransitionCoordinator:(id<UIViewControllerTransitionCoordinator>)coordinator +{ + [super viewWillTransitionToSize:size withTransitionCoordinator:coordinator]; + if (_contentInsetsEnabled) + { + _contentInsetsEnabled = NO; + self.automaticallyAdjustsScrollViewInsets = YES; + [self.mapView setContentInset:UIEdgeInsetsZero]; + } + while (self.contentInsetsOverlays && [self.contentInsetsOverlays count]) { + [[self.contentInsetsOverlays lastObject] removeFromSuperview]; + [self.contentInsetsOverlays removeLastObject]; + } +} + #pragma mark - MGLMapViewDelegate - (MGLAnnotationView *)mapView:(MGLMapView *)mapView viewForAnnotation:(id<MGLAnnotation>)annotation |