Map View setup

gistfile1.m

-(void)setupView
{
    //config and setup; get our map and show it
    self.backButton.alpha = 0.0;
    self.backButton.enabled = NO;
    self.listingLocation = [self getLocationFromListing:self.doddleListing];
    self.headerLabel.text = @"Calculating...";
    //setup our mapView
    AddressAnnotation *addAnnotation = [[AddressAnnotation alloc] initWithCoordinate:self.listingLocation];
    //addAnnotation.mTitle = [self.doddleListing listingName];
    addAnnotation.mTitle = [self annotationTitle];
    self.mapView.delegate = self;
    [self.mapView addAnnotation:addAnnotation];
    [addAnnotation release];
	
    self.mapView.userLocation.title = @"You are here";
	MKCoordinateSpan span;
	span.latitudeDelta=0.4;
	span.longitudeDelta=0.4;
    MKCoordinateRegion region = {self.listingLocation, span};
	[self.mapView setRegion:region];
    [self.containerView.layer setCornerRadius:15.0f];
    [self.containerView.layer setShadowColor:[UIColor blackColor].CGColor];
    [self.containerView.layer setShadowOpacity:0.8];
    [self.containerView.layer setShadowRadius:3.0];
    [self.containerView.layer setShadowOffset:CGSizeMake(2.0, 2.0)];
	mapView.showsUserLocation=YES;
	mapView.mapType=MKMapTypeStandard;
    self.tapDown = [[[UITapGestureRecognizer alloc] 
                    initWithTarget:self action:@selector(backDownAction)] autorelease];
    self.tapUp = [[[UITapGestureRecognizer alloc] 
                                      initWithTarget:self action:@selector(animateMapFullScreen)] autorelease];
    [mapView addGestureRecognizer:self.tapUp];
    mapView.delegate = self;
    self.listingNameLabel.text = [self.doddleListing listingName];
    self.mapView.clipsToBounds = YES;
    self.containerView.clipsToBounds = YES;
}