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46 lines
1.3 KiB
46 lines
1.3 KiB
2 years ago
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#if !defined(__has_feature) || !__has_feature(objc_arc)
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#error "This file requires ARC support."
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#endif
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#import "GoogleMapsDemos/Samples/BasicMapViewController.h"
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#import <GoogleMaps/GoogleMaps.h>
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@interface BasicMapViewController () <GMSMapViewDelegate>
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@end
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@implementation BasicMapViewController {
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UILabel *_statusLabel;
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}
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- (void)viewDidLoad {
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[super viewDidLoad];
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GMSCameraPosition *camera = [GMSCameraPosition cameraWithLatitude:-33.868
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longitude:151.2086
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zoom:6];
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GMSMapView *view = [GMSMapView mapWithFrame:CGRectZero camera:camera];
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view.delegate = self;
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self.view = view;
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// Add status label, initially hidden.
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_statusLabel = [[UILabel alloc] initWithFrame:CGRectMake(0, 0, 0, 30)];
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_statusLabel.alpha = 0.0f;
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_statusLabel.autoresizingMask = UIViewAutoresizingFlexibleWidth;
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_statusLabel.backgroundColor = [UIColor blueColor];
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_statusLabel.textColor = [UIColor whiteColor];
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_statusLabel.textAlignment = NSTextAlignmentCenter;
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[view addSubview:_statusLabel];
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}
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- (void)mapViewDidStartTileRendering:(GMSMapView *)mapView {
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_statusLabel.alpha = 0.8f;
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_statusLabel.text = @"Rendering";
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}
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- (void)mapViewDidFinishTileRendering:(GMSMapView *)mapView {
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_statusLabel.alpha = 0.0f;
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}
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@end
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