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@danielphillips
Forked from rhysforyou/gist:3103893
Created September 16, 2012 23:34
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- (IBAction)showWalkingDirections:(id)sender {
if ([self.parkingDetails.mapItem respondsToSelector:@selector(openInMapsWithLaunchOptions:)]) {
NSDictionary *launchOptions = @{
MKLaunchOptionsDirectionsModeKey : MKLaunchOptionsDirectionsModeWalking,
MKLaunchOptionsMapTypeKey : [NSNumber numberWithInt:MKMapTypeStandard]
};
[self.parkingDetails.mapItem openInMapsWithLaunchOptions:launchOptions];
} else {
NSString *mapURL = @"http://maps.google.com/maps?";
mapURL = [mapURL stringByAppendingFormat:@"saddr=%f,%f&",
self.mapView.userLocation.location.coordinate.latitude,
self.mapView.userLocation.location.coordinate.longitude];
mapURL = [mapURL stringByAppendingFormat:@"daddr=%f,%f&",
self.parkingDetails.location.coordinate.latitude,
self.parkingDetails.location.coordinate.longitude];
mapURL = [mapURL stringByAppendingFormat:@"dirflg=w"];
[[UIApplication sharedApplication] openURL:[NSURL URLWithString:mapURL]];
}
}
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