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441 lines
16 KiB
441 lines
16 KiB
// |
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// RailAddressViewController.m |
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// watch |
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// |
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// Created by xTT on 2017/7/13. |
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// Copyright © 2017年 xTT. All rights reserved. |
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// |
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#import "RailAddressViewController.h" |
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#import "RailSearchAddressVC.h" |
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#import "CLLocation+YCLocation.h" |
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#import <AMapFoundationKit/AMapFoundationKit.h> |
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#import <AMapSearchKit/AMapSearchKit.h> |
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#import "RailAddressTableViewCell.h" |
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#define SearchHistroySaveCount 5 |
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@interface RailAddressViewController ()<UIGestureRecognizerDelegate,UITextFieldDelegate,CLLocationManagerDelegate,AMapSearchDelegate,UISearchBarDelegate> |
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@property (nonatomic, strong) CLLocation *curLocation; |
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@property (nonatomic, strong) MKCircle *mapCircle; |
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@property (nonatomic, strong) CLLocationManager *locationManager; |
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@property (nonatomic, strong) AMapSearchAPI *search; |
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@property (nonatomic, strong) AMapInputTipsSearchRequest *currentRequest; |
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/** |
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历史搜索数据 |
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*/ |
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@property (nonatomic, strong) NSMutableArray *historyData; |
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/** |
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是否是历史记录的模式 |
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*/ |
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@property (nonatomic, assign) BOOL isHistory; |
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@end |
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@implementation RailAddressViewController |
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@synthesize myDataSource = _myDataSource; |
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- (NSMutableArray *)myDataSource{ |
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if (!_myDataSource) { |
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_myDataSource = [NSMutableArray array] ; |
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} |
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return _myDataSource; |
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} |
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- (Rail *)infoRail{ |
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if (!_infoRail) { |
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_infoRail = [[Rail alloc] init]; |
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} |
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return _infoRail; |
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} |
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- (CLLocation *)curLocation{ |
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if (!_curLocation) { |
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if (self.infoRail.id) { |
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_curLocation = [[CLLocation alloc] initWithLatitude:[self.infoRail.lat doubleValue] |
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longitude:[self.infoRail.lon doubleValue]]; |
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}else if(cUser.cDevice.lastLocation){ |
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_curLocation = [[CLLocation alloc] initWithLatitude:cUser.cDevice.lastLocation.lat.doubleValue |
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longitude:cUser.cDevice.lastLocation.lon.doubleValue]; |
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}else if(cUser.curLocation){ |
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_curLocation = [[CLLocation alloc] initWithLatitude:[cUser.curLocation locationMarsFromEarth].coordinate.latitude |
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longitude:[cUser.curLocation locationMarsFromEarth].coordinate.longitude]; |
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} |
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} |
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return _curLocation; |
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} |
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- (void)viewDidLoad { |
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[super viewDidLoad]; |
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self.zx_navTitle = @"地址"; |
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[self zx_setRightBtnWithText:@"保存" clickedBlock:^(ZXNavItemBtn * _Nonnull btn) { |
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[self rightBarItemClick]; |
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}]; |
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[self.zx_navRightBtn setTitleColor:mainColor forState:0]; |
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self.searchBar.delegate = self; |
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if(self.infoRail.address){ |
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self.searchBar.text = self.infoRail.address; |
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}else{ |
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LGAlertView *alertView = [[LGAlertView alloc] initWithTitle:@"提示" message:@"请长按地图选择地址" style:LGAlertViewStyleAlert buttonTitles:@[@"确定"] cancelButtonTitle:nil destructiveButtonTitle:nil actionHandler:^(LGAlertView *alertView, NSString *title, NSUInteger index) { |
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} cancelHandler:nil destructiveHandler:nil]; |
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[alertView showAnimated:YES completionHandler:nil]; |
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} |
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//初始化搜索 |
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self.search = [[AMapSearchAPI alloc] init]; |
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self.search.delegate = self; |
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// 走过的进度条的颜色 |
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self.sliderView.minimumTrackTintColor = mainColor; |
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// 通常状态下 |
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[self.sliderView setThumbImage:[UIImage imageNamed:@"icon_sliding"] forState:UIControlStateNormal]; |
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// 滑动状态下 |
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[self.sliderView setThumbImage:[UIImage imageNamed:@"icon_sliding"] forState:UIControlStateHighlighted]; |
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self.sliderView.maximumValue = 1000; |
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self.sliderView.minimumValue = 300; |
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if(self.infoRail.radius){ |
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self.sliderView.value = [self.infoRail.radius floatValue]; |
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}else{ |
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self.infoRail.radius = @(500); |
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self.sliderView.value = 500.0; |
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} |
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self.railRangeLabel.text = [NSString stringWithFormat:@"%@米",self.infoRail.radius]; |
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[self.sliderView addTarget:self action:@selector(sliderViewChangeAction:) forControlEvents:UIControlEventValueChanged]; |
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[self.sliderView addTarget:self action:@selector(sliderViewChangeDidAction:) forControlEvents:UIControlEventTouchUpInside]; |
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[self.myTableView registerNib:[UINib nibWithNibName:@"RailAddressTableViewCell" bundle:[NSBundle mainBundle]] forCellReuseIdentifier:@"RailAddressTableViewCellID"]; |
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//实例化长按手势监听 |
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UILongPressGestureRecognizer *longPress = [[UILongPressGestureRecognizer alloc] init]; |
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[longPress addTarget:self action:@selector(handleMapViewLongPressed:)]; |
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//代理 |
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longPress.delegate = self; |
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longPress.minimumPressDuration = 1.0; |
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longPress.allowableMovement = 50.0; |
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//将长按手势添加到需要实现长按操作的视图里 |
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[self.mapView addGestureRecognizer:longPress]; |
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//定位一次自身的位置 |
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//初始化管理器 |
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self.locationManager = [[CLLocationManager alloc] init]; |
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self.locationManager.desiredAccuracy = kCLLocationAccuracyBest; |
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self.locationManager.delegate = self; |
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[self.locationManager startUpdatingLocation]; |
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//检查是否授权 |
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if ([self.locationManager respondsToSelector:@selector(requestWhenInUseAuthorization)]) { |
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[self.locationManager requestWhenInUseAuthorization]; |
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} |
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} |
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-(void)sliderViewChangeAction:(UISlider*)slider{ |
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int radiusInt = [NSNumber numberWithFloat:slider.value].intValue; |
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self.railRangeLabel.text = [NSString stringWithFormat:@"%d米",radiusInt]; |
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} |
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-(void)sliderViewChangeDidAction:(UISlider*)slider{ |
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[self.mapView removeOverlays:self.mapView.overlays]; |
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int radiusInt = [NSNumber numberWithFloat:slider.value].intValue; |
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[slider setValue:radiusInt animated:YES]; |
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MKCircle *mapCircle = [MKCircle circleWithCenterCoordinate:self.curLocation.coordinate |
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radius:radiusInt]; |
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self.infoRail.radius = @(radiusInt); |
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self.railRangeLabel.text = [NSString stringWithFormat:@"%@米",self.infoRail.radius]; |
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[self.mapView addOverlay:mapCircle]; |
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} |
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- (void)viewWillAppear:(BOOL)animated{ |
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[super viewWillAppear:animated]; |
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[self updateRegionWithAddress:NO]; |
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// if (self.infoRail.id) { |
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// [self updateRegionWithAddress:YES]; |
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// }else{ |
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// [self updateRegionWithAddress:NO]; |
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// } |
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} |
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//MARK: 封闭 侧滑手势 |
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-(void)viewDidAppear:(BOOL)animated { |
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[super viewDidAppear:animated]; |
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if([self.navigationController respondsToSelector:@selector(interactivePopGestureRecognizer)]) { |
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self.navigationController.interactivePopGestureRecognizer.enabled = NO; |
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} |
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} |
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-(void)viewWillDisappear:(BOOL)animated { |
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[super viewWillDisappear:animated]; |
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if([self.navigationController respondsToSelector:@selector(interactivePopGestureRecognizer)]) { |
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self.navigationController.interactivePopGestureRecognizer.enabled = YES; |
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}; |
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} |
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- (void)rightBarItemClick |
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{ |
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if(self.searchBar.text.length == 0){ |
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[UICommon MessageErrorText:@"请长按地图获取地址"]; |
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}else{ |
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[self.navigationController popViewControllerAnimated:YES]; |
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} |
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// if (self.infoRail.name.length == 0) { |
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// [UICommon MessageErrorText:@"请输入地址名称"]; |
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// }else if (!self.infoRail.lat || !self.infoRail.lon) { |
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// [UICommon MessageErrorText:@"请长按地图获取地址"]; |
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// }else if ([self.infoRail.radius integerValue] < 300 || [self.infoRail.radius integerValue] > 1000) { |
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// [UICommon MessageErrorText:@"安全范围为300~1000米"]; |
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// }else{ |
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// [self.infoRail saveSuccess:^{ |
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// [self goBack:nil]; |
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// } failure:^{}]; |
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// } |
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} |
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//长按事件的实现方法 |
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- (void)handleMapViewLongPressed:(UILongPressGestureRecognizer *)gestureRecognizer { |
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if (gestureRecognizer.state == UIGestureRecognizerStateBegan) { |
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NSLog(@"UIGestureRecognizerStateBegan"); |
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CGPoint pt = [gestureRecognizer locationInView:_mapView]; |
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CLLocationCoordinate2D coordinate = [_mapView convertPoint:pt toCoordinateFromView:_mapView]; |
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self.curLocation = [[CLLocation alloc] initWithLatitude:coordinate.latitude |
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longitude:coordinate.longitude]; |
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//23.123625574141336 113.39765354990959 |
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// self.curLocation = [[CLLocation alloc] initWithLatitude:23.123625574141336 |
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// longitude:113.39765354990959]; |
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// _watchLocation = CLLocationCoordinate2DMake(latitude, longitude); |
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[self updateRegionWithAddress:YES]; |
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} else if (gestureRecognizer.state == UIGestureRecognizerStateChanged) { |
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NSLog(@"UIGestureRecognizerStateChanged"); |
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} else if (gestureRecognizer.state == UIGestureRecognizerStateEnded) { |
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NSLog(@"UIGestureRecognizerStateEnded"); |
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} |
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} |
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/** |
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更新区域的 |
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@param getAddress 是否更新 搜索栏的 地址信息 |
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*/ |
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- (void)updateRegionWithAddress:(BOOL)getAddress; |
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{ |
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if (self.curLocation) { |
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[self.mapView removeOverlays:self.mapView.overlays]; |
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[self.mapView removeAnnotations:self.mapView.annotations]; |
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int radius = 500; |
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if (self.infoRail.radius) { |
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radius = [self.infoRail.radius intValue]; |
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} |
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MKCircle *mapCircle = [MKCircle circleWithCenterCoordinate:self.curLocation.coordinate |
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radius:radius]; |
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[self.mapView addOverlay:mapCircle]; |
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MKPointAnnotation *locateAnnotation = [[MKPointAnnotation alloc] init]; |
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locateAnnotation.coordinate = self.curLocation.coordinate; |
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@try { |
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[self.mapView setRegion:MKCoordinateRegionMakeWithDistance(self.curLocation.coordinate, radius * 3, radius * 3) |
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animated:YES]; |
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} @catch (NSException *exception) { |
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xLog(@"radius :%d coordinate: lon:%f lat: %f",radius ,self.curLocation.coordinate.longitude,self.curLocation.coordinate.latitude); |
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} @finally { |
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} |
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[self.mapView addAnnotation:locateAnnotation]; |
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if (getAddress) { |
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[self getAddressWithLocation:self.curLocation]; |
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} |
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} |
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} |
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#pragma mark 根据坐标取得地名 |
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-(void)getAddressWithLocation:(CLLocation *)location{ |
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//反地理编码 |
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CLGeocoder *geocoder = [[CLGeocoder alloc]init]; |
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WEAKSELF |
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[geocoder reverseGeocodeLocation:location completionHandler:^(NSArray *placemarks, NSError *error) { |
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CLPlacemark *placemark = [placemarks firstObject]; |
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NSLog(@"详细信息:%@",placemark.addressDictionary); |
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// NSString *state = placemark.locality; |
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// if (!state) { |
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// //四大直辖市的城市信息无法通过locality获得，只能通过获取省份的方法来获得（如果city为空，则可知为直辖市） |
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// state = placemark.administrativeArea; |
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// } |
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NSString *name; |
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if(placemark.subLocality){ |
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name = [NSString stringWithFormat:@"%@ %@", |
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placemark.subLocality,placemark.name]; |
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}else{ |
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name = [NSString stringWithFormat:@"%@ %@", |
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placemark.locality,placemark.name]; |
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} |
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if (placemark.name) { |
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weakSelf.infoRail.address = name; |
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[weakSelf.infoRail setValue:name forKey:@"address"]; |
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//在导航栏上赋值地址 |
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weakSelf.searchBar.text = name; |
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} |
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weakSelf.infoRail.lon = @(location.coordinate.longitude); |
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weakSelf.infoRail.lat = @(location.coordinate.latitude); |
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[weakSelf.myTableView reloadData]; |
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}]; |
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} |
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#pragma mark MKMapViewDelegate |
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- (MKOverlayRenderer *)mapView:(MKMapView *)mapView rendererForOverlay:(id<MKOverlay>)overlay |
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{ |
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NSLog(@"重新渲染 rendererForOverlay"); |
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if ([overlay isKindOfClass:[MKCircle class]]) { |
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MKCircleRenderer *circleRenderer = [[MKCircleRenderer alloc] initWithCircle:overlay]; |
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circleRenderer.lineWidth = 1.0f; |
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circleRenderer.strokeColor = mainColor; |
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circleRenderer.fillColor = [mainColor colorWithAlphaComponent:0.2]; |
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return circleRenderer; |
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} |
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return nil; |
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} |
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- (MKAnnotationView *)mapView:(MKMapView *)mapView viewForAnnotation:(id<MKAnnotation>)annotation |
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{ |
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if ([annotation isKindOfClass:[MKPointAnnotation class]]) { |
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static NSString *customReuseIndetifier = @"customReuseIndetifier"; |
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MKAnnotationView *annotationView = [mapView dequeueReusableAnnotationViewWithIdentifier:customReuseIndetifier]; |
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if (annotationView == nil) { |
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annotationView = [[MKAnnotationView alloc] initWithAnnotation:annotation reuseIdentifier:customReuseIndetifier]; |
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// must set to NO, so we can show the custom callout view. |
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annotationView.canShowCallout = NO;//允许交互点击 |
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annotationView.draggable = NO; |
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} |
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annotationView.image = [myHelper getImageWithName:@"module_location_icon"];//设置大头针视图的图片 |
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annotationView.selected = YES; |
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return annotationView; |
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} |
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return nil; |
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} |
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- (BOOL)textFieldShouldEndEditing:(UITextField *)textField{ |
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if ([self.infoRail.radius integerValue] < 300 || [self.infoRail.radius integerValue] > 1000) { |
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[UICommon MessageErrorText:@"安全范围为300~1000米"]; |
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}else{ |
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[self updateRegionWithAddress:YES]; |
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} |
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return YES; |
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} |
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//MARK: 定位管理器的 代理 |
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- (void)locationManager:(CLLocationManager *)manager didChangeAuthorizationStatus:(CLAuthorizationStatus)status { |
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switch (status) { |
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case kCLAuthorizationStatusNotDetermined: |
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if ([self.locationManager respondsToSelector:@selector(requestWhenInUseAuthorization)]) { |
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[self.locationManager requestWhenInUseAuthorization]; |
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} |
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break; |
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default: |
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break; |
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} |
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} |
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//MARK : 初始化 用户位置 |
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-(void)locationManager:(CLLocationManager *)manager didUpdateLocations:(NSArray *)locations{ |
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CLLocation *userLocation = [locations lastObject]; |
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[User currentUser].curLocation = userLocation; //设置用户信息 |
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[manager stopUpdatingLocation]; |
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//如果没有 电子围栏 curLocation 为用户位置 |
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if(!self.infoRail.id){ |
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if(!cUser.cDevice.lastLocation){ |
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self.curLocation = [userLocation locationMarsFromEarth]; //转换用户位置为火星坐标 |
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} |
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// [self updateRegionWithAddress:NO]; |
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} |
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} |
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//MARK: -----搜索框 UISearchBarDelegate ----- |
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- (void)searchBarCancelButtonClicked:(UISearchBar *)searchBar{ |
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xLog(@"searchBarCancelButtonClicked"); |
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} |
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- (BOOL)searchBarShouldBeginEditing:(UISearchBar *)searchBar{ |
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WEAKSELF |
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//跳转到新的页面 |
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RailSearchAddressVC * vc = [RailSearchAddressVC new]; |
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vc.selectAddressCallBack = ^(NSString *searchResult, AMapGeoPoint *point) { |
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weakSelf.curLocation = [[CLLocation alloc] initWithLatitude:point.latitude |
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longitude:point.longitude]; |
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[weakSelf updateRegionWithAddress:YES]; |
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weakSelf.searchBar.text = searchResult; |
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}; |
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[self.navigationController pushViewController:vc animated:YES]; |
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return NO; |
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} |
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- (void)didReceiveMemoryWarning { |
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[super didReceiveMemoryWarning]; |
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switch (self.mapView.mapType) { |
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case MKMapTypeHybrid: |
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{ |
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self.mapView.mapType = MKMapTypeStandard; |
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} |
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break; |
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case MKMapTypeStandard: |
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{ |
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self.mapView.mapType = MKMapTypeHybrid; |
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} |
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break; |
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default: |
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break; |
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} |
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self.mapView.mapType = MKMapTypeStandard; |
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// Dispose of any resources that can be recreated. |
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} |
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@end
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