Я хочу показать несколько маркеров на goolemaps, которые имеют разные цвета, например красный, зеленый, оранжевый, черный маркер, показанный на изображении ниже.Я должен показать цену в маркере, когда я выбираю какой-либо маркер, тогда изображение маркера должно измениться так же как на изображении ниже
Я получаю широту и длину маркера от веб-служб и, используя эти данные, я добавляю маркеры, текст в маркере, используя приведенный ниже код, но изображение становится размытым.
-(void)hourelywebsevice:(NSString *)withlogintoken withlat:(double )weblat withlong:(double )weblong withcoustamerid:(NSString *)coustamerid{
NSLog(@"%@",withlogintoken);
NSLog(@"%f",weblat);
NSString *weblatstring=[NSString stringWithFormat:@"%f",weblat];
NSString *weblongstring=[NSString stringWithFormat:@"%f",weblong];
NSMutableDictionary *dict = [[NSMutableDictionary alloc] init];
dict = [NSMutableDictionary dictionaryWithObjectsAndKeys:weblatstring,@"lat",weblongstring,@"lon",coustamerid,@"customer_id",hourlyWebFromDateStr,@"fromtime",hourlyWebToDateStr,@"totime",withlogintoken,@"login_token",filtervechtypestr,@"vehicle_type",filteraminitesarray,@"amenities",filtertypearray,@"type", nil];
NSLog(@"%@",dict);
AFHTTPSessionManager *manager = [AFHTTPSessionManager manager];
manager.requestSerializer = [AFHTTPRequestSerializer serializer];
manager.responseSerializer.acceptableContentTypes = [NSSet setWithObjects:@"application/json", @"text/json", @"text/javascript", @"text/html", nil];
[manager POST:@"http://park24x7.com/betav2/apipoint/gethourlyserviceproviders" parameters:dict progress:nil success:^(NSURLSessionTask *task, id responseObject) {
NSLog(@"%@", responseObject);
userarray=[responseObject objectForKey:@"data"];
statusstring=[NSString stringWithFormat:@"%@", [responseObject objectForKey:@"status"]];
NSInteger number=1;
NSInteger statustwonumber=2;
integerAsString = [NSString stringWithFormat:@"%ld",(long)number];
useridstring1=[NSString stringWithFormat:@"%@", [userarray valueForKey:@"id"]];
NSString *satustwostring= [NSString stringWithFormat:@"%ld",(long)number];
alertstring =[responseObject objectForKey:@"message"];
if([statusstring isEqualToString:integerAsString])
{
NSLog(@"%@",alertstring);
//
if (!(alertstring.length==0 )) {
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@""
message:alertstring
delegate:self
cancelButtonTitle:@"OK"
otherButtonTitles:nil];
[activityIndicatorView stopAnimating];
[alert show];
}else{
vehicle_id=[NSString stringWithFormat:@"%@", [responseObject objectForKey:@"vehicle_id"]];
Carnumber_string=[NSString stringWithFormat:@"%@", [responseObject objectForKey:@"vehicle_number"]];
int i;
for (i=0; i<userarray.count; i++)
{
marker1 = [[GMSMarker alloc] init];
UIView *view = [[UIView alloc] initWithFrame:CGRectMake(0,0,60,60)];
NSString *space_remaingcountstring=[[userarray objectAtIndex:i ]valueForKey:@"space_remain"];
NSInteger space_remaingcountInt=[space_remaingcountstring integerValue];
UIImageView *pinImageView;
int spacesAvilable,spacesOccupied,spacesRemain;
NSString *spacesAvilableStr,*spacesOccupiedStr,*spacesRemainStr;
spacesAvilableStr=[[userarray objectAtIndex:i ]valueForKey:@"space_available"];
;
spacesOccupiedStr=[[userarray objectAtIndex:i ]valueForKey:@"space_occupied"];
spacesRemainStr=[[userarray objectAtIndex:i ]valueForKey:@"space_remain"];
spacesAvilable=[spacesAvilableStr intValue];
spacesOccupied=[spacesOccupiedStr intValue];
spacesRemain=[spacesRemainStr intValue];
float precentage = 100*spacesOccupied/spacesAvilable;
NSLog(@" precentage %f",precentage);
if (spacesAvilable<=2) {
pinImageView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"marker-orange-48"]];
}
else
{
if (precentage<=50) {
pinImageView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"marker-green-48"]];
}else if (precentage>50)
{
pinImageView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"marker-black-48"]];
}
}
UILabel *label=[[UILabel alloc]initWithFrame:CGRectMake(12, 7, 30, 20)];
NSString *pricestring=[[userarray objectAtIndex:i ]valueForKey:@"hourly_price"];
label.text=pricestring;
label.textColor=[UIColor colorWithRed:187/255.0 green:0/255.0 blue:29/255.0 alpha:1];
label.font=[UIFont systemFontOfSize:9.0f];
[view addSubview:pinImageView];
[pinImageView addSubview:label];
UIImage *markerIcon = [self imageFromView:view];
marker1.icon = markerIcon;
NSString *resultdictlatstring=[[userarray objectAtIndex:i ]valueForKey:@"loc_lat"];
float resultdictlatfloat=[resultdictlatstring floatValue];
NSLog(@"%f",resultdictlatfloat);
NSString *resultdictlongstring=[[userarray objectAtIndex:i ]valueForKey:@"loc_long"];
float resultdictlongfloat=[resultdictlongstring floatValue];
NSLog(@"%f",resultdictlongfloat);
marker1.position = CLLocationCoordinate2DMake(resultdictlatfloat, resultdictlongfloat);
NSLog(@"%f",marker1.position);
marker1.appearAnimation = kGMSMarkerAnimationPop;
marker1.map = hrlymapView;
marker1.zIndex=i;
NSLog(@"%d",marker1.zIndex);
}
[activityView stopAnimating];
}
}
else if ([statusstring isEqualToString:satustwostring]){
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@""
message:alertstring
delegate:self
cancelButtonTitle:@"OK"
otherButtonTitles:nil];
[activityIndicatorView stopAnimating];
[alert show];
[activityView stopAnimating];
}
else{
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@""
message:alertstring
delegate:self
cancelButtonTitle:@"OK"
otherButtonTitles:nil];
[activityIndicatorView stopAnimating];
[alert show];
[hrlymapView clear];
[activityView stopAnimating];
}
}
failure:^(NSURLSessionTask* operation, NSError* error) {
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Sorry!!"
message:@"The Internet connection appears to be offline"
delegate:self
cancelButtonTitle:@"OK"
otherButtonTitles:nil];
[activityIndicatorView stopAnimating];
[alert show];
[activityView stopAnimating];
[hrlymapView clear];
NSLog(@"Error: %@", error);
}];
}
- (UIImage *)imageFromView:(UIView *) view
{
UIGraphicsBeginImageContext(view.frame.size);
CGContextRef context = UIGraphicsGetCurrentContext();
[view.layer renderInContext:context];
UIImage *img = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();
return img;
// if ([[UIScreen mainScreen] respondsToSelector:@selector(scale)]) {
// UIGraphicsBeginImageContextWithOptions(view.frame.size, NO, [[UIScreen mainScreen] scale]);
// } else {
// UIGraphicsBeginImageContext(view.frame.size);
// }
// [view.layer renderInContext: UIGraphicsGetCurrentContext()];
// UIImage *image = UIGraphicsGetImageFromCurrentImageContext();
// UIGraphicsEndImageContext();
// return image;
}
В маркере didtap я добавляю код ниже, чтобы получить данные с маркера, я меняю изображение маркера, но я не работаю
- (BOOL)mapView:(GMSMapView *)mapView didTapMarker:(GMSMarker *)tappedMarker
{
NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
_hourlyparkingSpotDetailsView.hidden=NO;
_hourlyTapOnMarkerLblView.hidden=YES;
_monthlyParkingSpotDetailsView.hidden=NO;
_currentLocationBtn.frame=CGRectMake(_currentLocationBtn.frame.origin.x, _hourlyparkingSpotDetailsView.frame.origin.y-80, _currentLocationBtn.frame.size.width, _currentLocationBtn.frame.size.height);
//marker.map=nil;
NSLog(@"You tapped at %f,%f", tappedMarker.position.latitude,tappedMarker.position.longitude);
destinationlat_fvalue=tappedMarker.position.latitude;
destinationlon_fvalue=tappedMarker.position.longitude;
tappedMarker.icon=[UIImage imageNamed:@"pin-selected"];
NSLog(@"%d",tappedMarker.zIndex);
_hourlyparkingSpotDetailsView.hidden=NO;
_hourlyTapOnMarkerLblView.hidden=YES;
_monthlyParkingSpotDetailsView.hidden=YES;
_hourlyparkingSpotAddressLbl.text=[[userarray objectAtIndex:tappedMarker.zIndex ]valueForKey:@"address"];
_hourlyParkingSpotPriceLbl.text=[NSString stringWithFormat:@"%@/h",[[userarray objectAtIndex:tappedMarker.zIndex ]valueForKey:@"hourly_price"]];
_markerSpaceIdStr=[[userarray objectAtIndex:tappedMarker.zIndex ]valueForKey:@"space_id"];
_hourlyParkingSpotZoneId=[[userarray objectAtIndex:tappedMarker.zIndex ]valueForKey:@"zone_id"];
_hourlyParkingSptVehicleType=[[userarray objectAtIndex:tappedMarker.zIndex ]valueForKey:@"vehicle_type"];
_hourlyreviews=[NSString stringWithFormat:@"%@ Reviews", [[userarray objectAtIndex:tappedMarker.zIndex ]valueForKey:@"reviws"]] ;
_hourlyspacetype=[[userarray objectAtIndex:tappedMarker.zIndex ]valueForKey:@"space_type"];
NSString *currency_symbol=[NSString stringWithFormat:@"%@", [[userarray objectAtIndex:tappedMarker.zIndex ]valueForKey:@"currency_symbol"]];
_hourlyRupeeSymbolLbl.text=currency_symbol;
[defaults setObject:currency_symbol forKey:@"currency_symbol"];
_hourlyAutomatedLbl.text=_hourlyspacetype;
_hourlyReviewsLbl.text=_hourlyreviews;
if(isMarkerActive == TRUE){
[self unhighlightMarker:marker1];
}
isMarkerActive = TRUE;
selectedMarker = tappedMarker;
[self highlightMarker:tappedMarker];
return YES;
}
-(void)highlightMarker:(GMSMarker *)tappedMarker{
if([hrlymapView.selectedMarker isEqual:tappedMarker]){
tappedMarker.icon = [UIImage imageNamed:@"pin-selected"];
}
}
-(void)unhighlightMarker:(GMSMarker* )UntappedMarker{
UIView *view = [[UIView alloc] initWithFrame:CGRectMake(0,0,70,70)];
UIImageView *pinImageView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"pin-red-2"]];
UILabel *label=[[UILabel alloc]initWithFrame:CGRectMake(23, 15, 29, 23)];
NSString *pricestring=[[userarray objectAtIndex:UntappedMarker.zIndex ]valueForKey:@"hourly_price"];
label.text=pricestring;
label.textColor=[UIColor colorWithRed:187/255.0 green:0/255.0 blue:29/255.0 alpha:1];
label.font=[UIFont systemFontOfSize:11.0f];
[view addSubview:pinImageView];
[pinImageView addSubview:label];
UIImage *markerIcon = [self imageFromView:view];
UntappedMarker.icon = markerIcon;
}
Спасибо за быстрый ответ. Если у вас есть сомнения по поводу кода, дайте мне знать.
