no message

ZhiJi/Classes/LocationAttention/ZJLocationRemindSelectController.m

@@ -17,11 +17,15 @@
 #import <CoreLocation/CoreLocation.h>
 #import "ZJUserInfoManager.h"
 
-@interface ZJLocationRemindSelectController ()<MAMapViewDelegate, SJSliderDelegate, AMapSearchDelegate>{
+#import <MapKit/MapKit.h>
+#import "ZJCustomAnnotation.h"
+#import "ZJMapPinchGestureRecognizer.h"
+
+@interface ZJLocationRemindSelectController ()<MAMapViewDelegate, SJSliderDelegate, AMapSearchDelegate, MKMapViewDelegate>{
     BOOL sliderDrag;
 }
 
-@property (nonatomic, strong) MAMapView *mapView;
+@property (nonatomic, strong) MKMapView *mapView;
 @property (weak, nonatomic) IBOutlet UIView *sliderContainerView;
 @property (weak, nonatomic) IBOutlet UILabel *addressMainTitleLabel;
 @property (weak, nonatomic) IBOutlet UILabel *addressSubTitleLabel;
@@ -38,7 +42,7 @@
 
 @property (nonatomic, strong) AMapLocationManager *locationManager;
 
-@property (nonatomic, strong) MACircle *circle;
+@property (nonatomic, strong) MKCircle *circle;
 
 @property (nonatomic, strong) SJSlider *slider;
 
@@ -77,34 +81,29 @@
 
 - (void)setupMapViewAndUI {
     ///初始化地图
-    self.mapView = [[MAMapView alloc] initWithFrame:self.view.bounds];
+    self.mapView = [[MKMapView alloc] initWithFrame:self.view.bounds];
+//    if ([ZJUserInfoManager CNLanguage]) {
+//         self.mapView.mapLanguage = @0;
+//    }else{
+//         self.mapView.mapLanguage = @1;
+//    }
     _mapView.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
     ///把地图添加至view
     [self.view addSubview: _mapView];
     [self.view sendSubviewToBack:_mapView];
-    
-    self.mapView.mapType = 0;
-    _mapView.showsWorldMap = @YES;
-    [self.mapView performSelector:@selector(setShowsWorldMap:) withObject:@(YES)];
-    if ([ZJUserInfoManager CNLanguage]) {
-        self.mapView.mapLanguage = @0;
-        [self.mapView performSelector:NSSelectorFromString(@"setMapLanguage:") withObject:@(0)];
-    }else{
-        self.mapView.mapLanguage = @1;
-        [self.mapView performSelector:NSSelectorFromString(@"setMapLanguage:") withObject:@(1)];
-    }
-    
     ///如果您需要进入地图就显示定位小蓝点，则需要下面两行代码
     _mapView.showsUserLocation = false;
     _mapView.delegate = self;
     
     _mapView.showsScale = false;
     _mapView.showsCompass = false;
-    _mapView.zoomLevel = 15.5;
-    _mapView.customizeUserLocationAccuracyCircleRepresentation = true;
-    self.circle = [MACircle circleWithCenterCoordinate:self.mapView.centerCoordinate radius:500];
+//    _mapView.zoomLevel = 15.5;
+//    _mapView.customizeUserLocationAccuracyCircleRepresentation = true;
+    self.circle = [MKCircle circleWithCenterCoordinate:self.mapView.centerCoordinate radius:500];
     [self.mapView addOverlay:self.circle];
     
+    [AMapServices sharedServices].apiKey = @"501f8a894329f4b57bbfee208a11676f";
+    
     SJSlider *slider = ({
         SJSlider *slider = [SJSlider new];
         [self.view addSubview:slider];
@@ -124,7 +123,7 @@
     [slider mas_makeConstraints:^(MASConstraintMaker *make) {
         make.edges.equalTo(self.sliderContainerView);
     }];
-    self.distanceTipLabel.text = [NSString stringWithFormat:@"%0.fm", self.mapView.metersPerPointForCurrentZoom * 20 + 200.0];
+//    self.distanceTipLabel.text = [NSString stringWithFormat:@"%0.fm", self.mapView.metersPerPointForCurrentZoom * 20 + 200.0];
     if (_editModel) {
         self.distanceTipLabel.text = [NSString stringWithFormat:@"%0dm", _editModel.radius];
     }
@@ -132,8 +131,68 @@
     self.addressMainTitleLabel.text = _editModel.address;
     self.addressSubTitleLabel.text = _editModel.addressName;
  
+    CLLocationCoordinate2D centerLocationCoordinate = [self.mapView convertPoint:self.mapView.center toCoordinateFromView:self.mapView];
+    [self.mapView setRegion:MKCoordinateRegionMakeWithDistance( centerLocationCoordinate, 10000, 10000) animated:false];
+    
+    [self.mapView addGestureRecognizer:[[ZJMapPinchGestureRecognizer alloc] initWithMapView:self.mapView]];
+}
+
+- (void)mapView:(MKMapView *)mapView regionWillChangeAnimated:(BOOL)animated{
+
+}
+
+- (void)mapView:(MKMapView *)mapView regionDidChangeAnimated:(BOOL)animated{
+    [self.mapView removeAnnotations:self.mapView.annotations];
+    [self.mapView removeOverlays:self.mapView.overlays];
+    
+    ZJCustomAnnotation *annotation = [[ZJCustomAnnotation alloc] init];
+    annotation.coordinate = self.mapView.centerCoordinate;
+    annotation.title = @"北京";
+    annotation.subtitle = @"默认显示的为首都北京";
+    [self.mapView addAnnotation:annotation];
+    
+    self.circle = [MKCircle circleWithCenterCoordinate:self.mapView.centerCoordinate radius:500];
+    [self.mapView addOverlay:self.circle];
+//
+//    CLLocationCoordinate2D center = mapView.region.center;
+//    //设置跨度为当前地图范围的跨度 * 比例系数
+//    MKCoordinateSpan span = MKCoordinateSpanMake(mapView.region.span.latitudeDelta * 2, mapView.region.span.longitudeDelta * 2);
+//    [mapView setRegion:MKCoordinateRegionMake(center, span) animated:NO];
+    
+    self.location =  [[CLLocation alloc] initWithLatitude:mapView.centerCoordinate.latitude longitude:mapView.centerCoordinate.longitude];
+    [self centerLocation:self.location];
+    
+    
+    
 }
 
+- (void)centerLocation:(CLLocation *)location {
+    //创建地理编码对象
+    CLGeocoder *geocoder=[[CLGeocoder alloc]init];
+    //反地理编码
+    [geocoder reverseGeocodeLocation:location completionHandler:^(NSArray<CLPlacemark *> * _Nullable placemarks, NSError * _Nullable error) {
+        //判断是否有错误或者placemarks是否为空
+        if (error !=nil || placemarks.count==0) {
+            NSLog(@"%@",error);
+            return ;
+        }
+        
+        CLPlacemark *placemark = [placemarks firstObject];
+        if (placemark) {
+            //获取城市
+            NSString *city = placemark.locality;
+            if (!city) {
+                //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）
+                city = placemark.administrativeArea;
+            }
+            self.addressMainTitleLabel.text = placemark.name;
+            
+            self.addressSubTitleLabel.text = [NSString stringWithFormat:@"%@%@%@", placemark.subLocality?:@"", placemark.thoroughfare?:@"", placemark.subThoroughfare?:@""];
+        }
+    }];
+}
+
+
 //添加固定
 -(void)addPointAnnotation: (CLLocationCoordinate2D )oordinate {
     self.pointAnnotation = [[MAPointAnnotation alloc] init];
@@ -188,6 +247,7 @@
 //        [self.searchApi AMapReGoecodeSearch: self.searchRequest];
         self.location = [[CLLocation alloc] initWithLatitude:poi.location.latitude longitude:poi.location.longitude];
         [self reverseGeocodeLocation: self.location];
+        
     };
     [self.navigationController pushViewController:searchVC animated:true];
 }
@@ -197,7 +257,7 @@
     ZJFriendLocationRemindModel *model = [[ZJFriendLocationRemindModel alloc] init];
     model.address = self.addressMainTitleLabel.text;
     model.addressName = self.addressSubTitleLabel.text;
-    model.radius = self.mapView.metersPerPointForCurrentZoom * 20 + 200.0;
+//    model.radius = self.mapView.metersPerPointForCurrentZoom * 20 + 200.0;
     model.lat = [self.location coordinate].latitude;
     model.lon = [self.location coordinate].longitude;
     model.remark = self.remarkString;
@@ -232,7 +292,7 @@
 /// Description
 /// @param mapView mapView description
 - (void)mapViewRegionChanged:(MAMapView *)mapView {
-    [self.circle setCoordinate:mapView.centerCoordinate];
+//    [self.circle setCoordinate:mapView.centerCoordinate];
 }
 
 - (void)reverseGeocodeLocation:(CLLocation *)location {
@@ -252,7 +312,7 @@
                         }
                         self.addressMainTitleLabel.text = placemark.name;
                         
-                        self.addressSubTitleLabel.text = [NSString stringWithFormat:@"%@%@%@", placemark.subLocality?:@"", placemark.thoroughfare?:@"", placemark.subThoroughfare?:@""];
+                        self.addressSubTitleLabel.text = [NSString stringWithFormat:@"%@%@%@", placemark.subLocality, placemark.thoroughfare, placemark.subThoroughfare?:@""];
                         // 市
                         NSLog(@"locality,%@",placemark.addressDictionary);
 
@@ -260,7 +320,6 @@
                         NSLog(@"No results were returned.");
                 } else if (error != nil){
                     NSLog(@"An error occurred = %@", error);
-                    [self reverseGeocodeLocation:self.location];
                 }
             }];
 }
@@ -304,7 +363,8 @@
 - (void)sliderDidDrag:(SJSlider *)slider {
     NSLog(@"%f", slider.value);
     CGFloat ss = (slider.value * 800) + 200;
-    [self.circle setCircleWithCenterCoordinate:self.mapView.centerCoordinate radius: ss];
+    
+//    [self.circle setCircleWithCenterCoordinate:self.mapView.centerCoordinate radius: ss];
     self.distanceTipLabel.text = [NSString stringWithFormat:@"%0.fm", ss];
 }
 
@@ -312,27 +372,62 @@
     sliderDrag = YES;
     /// 缩放级别, [3, 20]// [20, 10] [0, 1] [200 , 1000]
     CGFloat ss = (slider.value * 800) + 200;
-    [self.circle setCircleWithCenterCoordinate:self.mapView.centerCoordinate radius: ss];
+//    [self.circle setCircleWithCenterCoordinate:self.mapView.centerCoordinate radius: ss];
     self.distanceTipLabel.text = [NSString stringWithFormat:@"%0.fm", ss];
 }
 
-/// 设置的样式
-- (MAOverlayRenderer *)mapView:(MAMapView *)mapView rendererForOverlay:(id <MAOverlay>)overlay
-{
-    if([overlay isKindOfClass:[MACircle class]]) {
+///// 设置的样式
+//- (MAOverlayRenderer *)mapView:(MAMapView *)mapView rendererForOverlay:(id <MAOverlay>)overlay
+//{
+//    if([overlay isKindOfClass:[MACircle class]]) {
+//
+//        MACircleRenderer *circleRenderer = [[MACircleRenderer alloc] initWithCircle:(MACircle *)overlay];
+//
+//        circleRenderer.lineWidth = 2.f;
+//
+//        circleRenderer.strokeColor= [UIColor colorWithHex:0x4299f9];
+//
+//        circleRenderer.fillColor = [[UIColor colorWithHex:0x4299f9] colorWithAlphaComponent: 0.3];
+//
+//        return circleRenderer;
+//    }
+//    return nil;
+//}
 
-        MACircleRenderer *circleRenderer = [[MACircleRenderer alloc] initWithCircle:(MACircle *)overlay];
 
-        circleRenderer.lineWidth = 2.f;
+- (MKOverlayRenderer *)mapView:(MKMapView *)mapView rendererForOverlay:(id <MKOverlay>)overlay{
 
+    if([overlay isKindOfClass:[MKCircle class]]){
+        MKCircleRenderer * circleRenderer = [[MKCircleRenderer alloc] initWithOverlay:overlay];
+        circleRenderer.lineWidth = 2.f;
         circleRenderer.strokeColor= [UIColor colorWithHex:0x4299f9];
-        
         circleRenderer.fillColor = [[UIColor colorWithHex:0x4299f9] colorWithAlphaComponent: 0.3];
-        
         return circleRenderer;
     }
     return nil;
 }
 
+//创建大头针时调用
+- (MKAnnotationView *)mapView:(MKMapView *)mapView viewForAnnotation:(id<MKAnnotation>)annotation
+{
+    //如果返回空,代表大头针样式交由系统去管理
+    if ([annotation isKindOfClass:[MKUserLocation class]]) {
+        return nil;
+    }
+    static NSString *ID = @"annotation";
+    // MKAnnotationView 默认没有界面  可以显示图片
+    // MKPinAnnotationView有界面      默认不能显示图片
+    MKPinAnnotationView *annotationView = (MKPinAnnotationView *)[mapView dequeueReusableAnnotationViewWithIdentifier:ID];
+    if (annotationView == nil) {
+        annotationView = [[MKPinAnnotationView alloc] initWithAnnotation:annotation reuseIdentifier:ID];
+        //设置大头针颜色
+        annotationView.pinTintColor = [UIColor redColor];
+        //设置为动画掉落的效果
+//        annotationView.animatesDrop = YES;
+        //显示详情
+        annotationView.canShowCallout = YES;
+    }
+    return annotationView;
+}
 
 @end