no message

ZhiJi/AppDelegate.m

@@ -47,16 +47,20 @@
 
     [self logCollection];
     
-    self.window = [[UIWindow alloc] init];
-    self.window.frame = [UIScreen mainScreen].bounds;
-    self.window.backgroundColor = [UIColor whiteColor];
-    self.window.rootViewController = [UIViewController new];
-//    self.window.rootViewController = [[GuideViewController alloc] init];
-    //guide setting
-    [ZJGuideConfig configWithWindow:self.window finishMainVC:[BaseTabBarViewController new]];
-
-    [self.window makeKeyAndVisible];
+    // @available(iOS 13.0,*)表示iOS 13.0及以上的系统，后面的*表示所有平台
+    if (@available(iOS 13.0,*)) {
 
+    }else{
+        self.window = [[UIWindow alloc] init];
+        self.window.frame = [UIScreen mainScreen].bounds;
+        self.window.backgroundColor = [UIColor whiteColor];
+        [self.window makeKeyAndVisible];
+        
+        self.window.rootViewController = [[BaseViewController alloc] init];
+        //      guide setting
+        [ZJGuideConfig configWithWindow:self.window finishMainVC:[BaseTabBarViewController new]];
+    }
+    
     return YES;
 }
 

ZhiJi/Classes/Map/Controller/ZJFriendTrackMapViewController.m

@@ -21,24 +21,30 @@
 #import <MapKit/MapKit.h>
 #import "ZJCustomAnnotation.h"
 
+#define AnimationDuration 8
+
 @interface ZJFriendTrackMapViewController () <MAMapViewDelegate, MKMapViewDelegate, CAAnimationDelegate>{
     float* hues;
     float *velocity;
-    ZJCustomAnnotation * startAnnotation;
-    UIView * container;
+    ZJCustomAnnotation * endAnnotation;
+    BOOL mapPaddle;
 }
 
 @property (nonatomic, strong) ZJUserTrackTimeView *trackTimeView;
 @property (strong, nonatomic) NSDate *stratDate;
 @property (strong, nonatomic) NSDate *endDate;
 
-@property (nonatomic, strong) MKMapView *mapView;
+@property (nonatomic, strong) ZJAlertView *alertView;
 
+@property (nonatomic, strong) MKMapView *mapView;
+@property (nonatomic, strong) UIView * container;
 @property (nonatomic, strong) NSMutableArray<ZJLocationModel *> *locations;
 ///全轨迹overlay
 @property (strong, nonatomic) MKPolyline *commonPolyline;
 
-@property (nonatomic, strong) ZJAlertView *alertView;
+@property (nonatomic, strong) MAPointAnnotation * startAnnotation;
+@property (nonatomic, strong) MKAnnotationView * startAnnotationView;
+@property (nonatomic, strong) MKAnnotationView * endAnnotationView;
 
 @property (nonatomic, strong) CAShapeLayer * shapeLayer;
 
@@ -49,11 +55,6 @@
 @property (nonatomic, strong) CALayer * gradientLayer;
 @property (nonatomic, strong) NSMutableArray * gradientColors;
 
-/**
- 大头针 - 移动的大头针视图
- */
-@property (nonatomic, weak) MKAnnotationView * annotationView;
-
 @end
 
 @implementation ZJFriendTrackMapViewController
@@ -138,7 +139,7 @@
     ///初始化地图
     self.mapView = [[MKMapView alloc] initWithFrame:self.view.bounds];
     ///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 = YES;
+    _mapView.showsUserLocation = false;
     _mapView.delegate = self;
     _mapView.showsScale = false;
     _mapView.showsCompass = false;
@@ -175,12 +176,20 @@
         weakSelf.stratDate = beginDate;
         weakSelf.endDate = endDate;
     };
-
-    startAnnotation = [[ZJCustomAnnotation alloc] init];
-    [_mapView addAnnotation:startAnnotation];
+    mapPaddle = YES;
 }
 
-- (void) drawLineAction1{
+- (void)drawLineAction1{
+    
+//    _endAnnotationView = nil;
+//    _startAnnotationView = nil;
+    
+    [self.mapView removeAnnotations:self.mapView.annotations];
+    
+    _trackAnimation = YES;
+    
+    endAnnotation = [[ZJCustomAnnotation alloc] init];
+    [_mapView addAnnotation:endAnnotation];
     
     _smoothTrackCount = _locations.count;
     _smoothTrackPoints = malloc(sizeof(CLLocationCoordinate2D)*_smoothTrackCount);
@@ -197,19 +206,64 @@
             _smoothTrackPoints[i] = coordinate;
         }
     }
-    _trackAnimation = YES;
 }
 
-- (void) drawLineAction {
+- (void)addAnimation{
+    
+    _container = (UIView *)[self.mapView.subviews firstObject].subviews.lastObject;
+        
+    CGPoint *points = [self pointsForCoordinates:_smoothTrackPoints count:_smoothTrackCount];
+    CGPathRef path = [self pathForPoints:points count:_smoothTrackCount];
+    
+    [self initShapeLayerWithPath:path];
+    self.shapeLayer.frame = self.mapView.bounds;
+
+    CAAnimation *shapeLayerAnimation = [self constructShapeLayerAnimation];
+    shapeLayerAnimation.delegate = self;
+    shapeLayerAnimation.removedOnCompletion = NO;
+    shapeLayerAnimation.fillMode = kCAFillModeForwards;
+    [self.shapeLayer addAnimation:shapeLayerAnimation forKey:@"shape"];
+    [self.container.layer addSublayer:self.shapeLayer];
+    
+    [self initGradientLayerWithPoints:points Count:_smoothTrackCount];
+    
+    ZJLocationModel * model = self.locations[0];
+    [endAnnotation setCoordinate:CLLocationCoordinate2DMake(model.latitude, model.longitude)];
+    
+    _endAnnotationView = [self.mapView viewForAnnotation:endAnnotation];
+    CAAnimation *annotationAnimation = [self constructAnnotationAnimationWithPath:path];
+    _endAnnotationView.image = [UIImage imageNamed:kLocalizedString(@"map_track_end_icon")];
+    [_endAnnotationView.layer addAnimation:annotationAnimation forKey:@"annotation"];
+    [_endAnnotationView.annotation setCoordinate:_smoothTrackPoints[_smoothTrackCount - 1]];
+
     [self.trackTimeView.trackButton setSelected:true];
     [self.trackTimeView.trackButton setEnabled:false];
-    //移除
-    [self.mapView removeOverlay:self.commonPolyline];
+    self.mapView.userInteractionEnabled = NO;
+    [self performSelector:@selector(removeLayer) withObject:nil afterDelay:AnimationDuration + 0.33];
+
+    (void)(free(points)),           points  = NULL;
+    (void)(CGPathRelease(path)),    path    = NULL;
+    
+    _trackAnimation = NO;
+    mapPaddle = NO;
+}
+
+- (void)removeLayer{
+    _mapView.userInteractionEnabled = YES;
+    [self.trackTimeView.trackButton setSelected:false];
+    [self.trackTimeView.trackButton setEnabled:true];
+    [self.gradientLayer removeFromSuperlayer];
+    [self.shapeLayer removeFromSuperlayer];
+   
+    _startAnnotation = [[MAPointAnnotation alloc] init];
+    _startAnnotation.coordinate = CLLocationCoordinate2DMake(self.locations.firstObject.latitude, self.locations.firstObject.longitude);
+    _startAnnotation.title = @"start";
+    [self.mapView addAnnotation:(id<MKAnnotation>)_startAnnotation];
+}
+
+- (void) drawLineAction {
 
-//    MAPointAnnotation *pointAnnotation1 = [[MAPointAnnotation alloc] init];
-//    pointAnnotation1.coordinate = CLLocationCoordinate2DMake(self.locations.firstObject.latitude, self.locations.firstObject.longitude);
-//    pointAnnotation1.title = @"start";
-//    [self.mapView addAnnotation:(id<MKAnnotation>)pointAnnotation1];
+    [self.mapView removeOverlays:self.mapView.overlays];
 
     //构造折线数据对象
     CLLocationCoordinate2D commonPolylineCoords[self.locations.count];
@@ -219,82 +273,30 @@
         commonPolylineCoords[i].longitude = self.locations[i].longitude;
     }
 
-//    MAPointAnnotation *pointAnnotation2 = [[MAPointAnnotation alloc] init];
-//    pointAnnotation2.coordinate = CLLocationCoordinate2DMake(self.locations.lastObject.latitude, self.locations.lastObject.longitude);
-//    pointAnnotation2.title = @"end";
-//    [self.mapView addAnnotation:(id<MKAnnotation>)pointAnnotation2];
-
     //构造折线对象
     MKPolyline *commonPolyline = [MKPolyline polylineWithCoordinates:commonPolylineCoords count:self.locations.count];
     self.commonPolyline = commonPolyline;
 
     //在地图上添加折线对象
-    [self.mapView addOverlay: commonPolyline];
-
-    int count = sizeof(commonPolylineCoords) / sizeof(commonPolylineCoords[0]);
-    self.mapView.centerCoordinate = commonPolylineCoords[count/2];
-    double sum = 0;
-    NSMutableArray *arr = [NSMutableArray arrayWithCapacity:count];
-    for(int i = 0; i < count - 1; ++i) {
-        CLLocation *begin = [[CLLocation alloc] initWithLatitude:commonPolylineCoords[i].latitude longitude:commonPolylineCoords[i].longitude];
-        CLLocation *end = [[CLLocation alloc] initWithLatitude:commonPolylineCoords[i+1].latitude longitude:commonPolylineCoords[i+1].longitude];
-        CLLocationDistance distance = [end distanceFromLocation:begin];
-        [arr addObject:[NSNumber numberWithDouble:distance]];
-        sum += distance;
-    }
+    [self.mapView addOverlay: self.commonPolyline];
 
     MKMapRect rect = MKMapRectMake(self.commonPolyline.boundingMapRect.origin.x, self.commonPolyline.boundingMapRect.origin.y, self.commonPolyline.boundingMapRect.size.width, self.commonPolyline.boundingMapRect.size.height);
 
     [self.mapView setVisibleMapRect:rect edgePadding:UIEdgeInsetsMake(250, 50, 50, 50) animated:true];
+    if (!mapPaddle) {
+        [self addAnimation];
+    }
 }
 
 #pragma mark - Map Delegate
+- (void)mapView:(MKMapView *)mapView regionDidChangeAnimated:(BOOL)animated{
+    mapPaddle = YES;
+}
+
 - (void)mapViewDidFinishRenderingMap:(MKMapView *)mapView fullyRendered:(BOOL)fullyRendered{
     
     if (_trackAnimation) {
-        
-        container = (UIView *)[mapView.subviews firstObject].subviews.lastObject;
-        
-        CGPoint *points = [self pointsForCoordinates:_smoothTrackPoints count:_smoothTrackCount];
-        CGPathRef path = [self pathForPoints:points count:_smoothTrackCount];
-        
-        [self initShapeLayerWithPath:path];
-        self.shapeLayer.frame = self.mapView.bounds;
-
-        CAAnimation *shapeLayerAnimation = [self constructShapeLayerAnimation];
-        shapeLayerAnimation.delegate = self;
-        shapeLayerAnimation.removedOnCompletion = NO;
-        shapeLayerAnimation.fillMode = kCAFillModeForwards;
-        [self.shapeLayer addAnimation:shapeLayerAnimation forKey:@"shape"];
-        [self.mapView.layer addSublayer:self.shapeLayer];
-        
-        [self initGradientLayerWithPoints:points Count:_smoothTrackCount];
-        
-        ZJLocationModel * model = self.locations[0];
-        [startAnnotation setCoordinate:CLLocationCoordinate2DMake(model.latitude, model.longitude)];
-        
-        MKAnnotationView *annotationView = [self.mapView viewForAnnotation:startAnnotation];
-        CAAnimation *annotationAnimation = [self constructAnnotationAnimationWithPath:path];
-        annotationView.image = [UIImage imageNamed:@"map_track_start_icon"];
-        [annotationView.layer addAnimation:annotationAnimation forKey:@"annotation"];
-        [annotationView.annotation setCoordinate:_smoothTrackPoints[_smoothTrackCount - 1]];
-    
-        
-        dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(3.3 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
-            
-//            [self.gradientLayer removeFromSuperlayer];
-//            [self.shapeLayer removeFromSuperlayer];
-            
-//            MAPointAnnotation *pointAnnotation2 = [[MAPointAnnotation alloc] init];
-//            pointAnnotation2.coordinate = CLLocationCoordinate2DMake(self.locations.lastObject.latitude, self.locations.lastObject.longitude);
-//            pointAnnotation2.title = @"end";
-//            [self.mapView addAnnotation:(id<MKAnnotation>)pointAnnotation2];
-        });
-        
-        (void)(free(points)),           points  = NULL;
-        (void)(CGPathRelease(path)),    path    = NULL;
-        
-         _trackAnimation = NO;
+        [self addAnimation];
     }
 }
 
@@ -323,6 +325,7 @@
         if ([annotation.title isEqualToString:@"start"]) {
             annotationView.enabled = NO;
             annotationView.image = [UIImage imageNamed:kLocalizedString(@"map_track_start_icon")];
+            _startAnnotationView = (MKAnnotationView *)annotationView;
         } else if ([annotation.title isEqualToString:@"end"]) {
             annotationView.enabled = NO;
             annotationView.image = [UIImage imageNamed:kLocalizedString(@"map_track_end_icon")];
@@ -339,7 +342,7 @@
         }
 
         annotationView.enabled = NO;
-//        annotationView.image = [UIImage imageNamed:@"userPosition"];
+        annotationView.image = [UIImage imageNamed:@"userPosition"];
 
         return annotationView;
     }
@@ -523,7 +526,7 @@
 #pragma mark - 构建shapeLayer的basicAnimation
 - (CAAnimation *)constructShapeLayerAnimation{
     CABasicAnimation *theStrokeAnimation = [CABasicAnimation animationWithKeyPath:@"strokeEnd"];
-    theStrokeAnimation.duration = 3;
+    theStrokeAnimation.duration = AnimationDuration;
     theStrokeAnimation.fromValue = @0.f;
     theStrokeAnimation.toValue = @1.f;
     theStrokeAnimation.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut];
@@ -537,7 +540,7 @@
     }
     
     CAKeyframeAnimation *keyFrameAnimation = [CAKeyframeAnimation animationWithKeyPath:@"position"];
-    keyFrameAnimation.duration = 3;
+    keyFrameAnimation.duration = AnimationDuration;
     keyFrameAnimation.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut];
     keyFrameAnimation.path = path;
     keyFrameAnimation.calculationMode = kCAAnimationPaced;
@@ -623,7 +626,7 @@
         }
     }
     [self.gradientLayer setMask:self.shapeLayer];
-    [self.mapView.layer addSublayer:self.gradientLayer];
+    [self.container.layer addSublayer:self.gradientLayer];
 }
 
 #define V_MAX 4.5