71 lines
2.5 KiB
Objective-C
Executable File
71 lines
2.5 KiB
Objective-C
Executable File
/*
|
|
* Copyright 2016 Google Inc. All rights reserved.
|
|
*
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this
|
|
* file except in compliance with the License. You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software distributed under
|
|
* the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
|
|
* ANY KIND, either express or implied. See the License for the specific language governing
|
|
* permissions and limitations under the License.
|
|
*/
|
|
|
|
#import "GoogleMapsDemos/Samples/GestureControlViewController.h"
|
|
|
|
#import <GoogleMaps/GoogleMaps.h>
|
|
|
|
@implementation GestureControlViewController {
|
|
GMSMapView *_mapView;
|
|
UISwitch *_zoomSwitch;
|
|
}
|
|
|
|
- (void)viewDidLoad {
|
|
[super viewDidLoad];
|
|
GMSCameraPosition *camera = [GMSCameraPosition cameraWithLatitude:-25.5605
|
|
longitude:133.605097
|
|
zoom:3];
|
|
|
|
_mapView = [GMSMapView mapWithFrame:CGRectZero camera:camera];
|
|
_mapView.autoresizingMask =
|
|
UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
|
|
|
|
self.view = [[UIView alloc] initWithFrame:CGRectZero];
|
|
[self.view addSubview:_mapView];
|
|
|
|
UIView *holder = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 0, 59)];
|
|
holder.autoresizingMask =
|
|
UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleBottomMargin;
|
|
holder.backgroundColor = [UIColor colorWithRed:1.0 green:1.0 blue:1.0 alpha:0.8f];
|
|
[self.view addSubview:holder];
|
|
|
|
// Zoom label.
|
|
UILabel *label = [[UILabel alloc] initWithFrame:CGRectMake(16, 16, 200, 29)];
|
|
label.text = @"Zooming?";
|
|
label.font = [UIFont boldSystemFontOfSize:18.0f];
|
|
label.textAlignment = NSTextAlignmentLeft;
|
|
label.backgroundColor = [UIColor clearColor];
|
|
label.layer.shadowColor = [[UIColor whiteColor] CGColor];
|
|
label.layer.shadowOffset = CGSizeMake(0.0f, 1.0f);
|
|
label.layer.shadowOpacity = 1.0f;
|
|
label.layer.shadowRadius = 0.0f;
|
|
[holder addSubview:label];
|
|
|
|
// Control zooming.
|
|
_zoomSwitch = [[UISwitch alloc] initWithFrame:CGRectMake(-90, 16, 0, 0)];
|
|
_zoomSwitch.autoresizingMask = UIViewAutoresizingFlexibleLeftMargin;
|
|
[_zoomSwitch addTarget:self
|
|
action:@selector(didChangeZoomSwitch)
|
|
forControlEvents:UIControlEventValueChanged];
|
|
_zoomSwitch.on = YES;
|
|
[holder addSubview:_zoomSwitch];
|
|
}
|
|
|
|
- (void)didChangeZoomSwitch {
|
|
_mapView.settings.zoomGestures = _zoomSwitch.isOn;
|
|
}
|
|
|
|
@end
|