asd

//
//  SponsorBannerView.m
//  CPOP Test 4
//
//  Created by Will Kerswell on 07/01/2013.
//  Copyright (c) 2013 Will Kerswell. All rights reserved.
//

#import "SponsorBannerView.h"
#import <QuartzCore/QuartzCore.h>

@implementation SponsorBannerView{
    int currentImage;
    NSTimer *nextImgTimer;
}


@synthesize bannerImage;

- (id)initWithFrame:(CGRect)frame{
    self = [super initWithFrame:frame];
    if (self) {
        // Initialization code
    }
    return self;
}

- (void)drawRect:(CGRect)rect{

    //get the sponsors banners and id's.
    DataBase * dataBase = [[DataBase alloc] init];
    [dataBase openDB];
    NSMutableDictionary *BannersAndId = [dataBase getBanners];

    //create an id array and a banner array.
    self.poiIDs = [BannersAndId allKeys];
    self.banners = [BannersAndId allValues];

    //get the root file path for the images
    NSArray   *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
    NSString  *documentsDirectory = [paths objectAtIndex:0];

    //create an array to hold the image
    NSMutableArray * images = [[NSMutableArray alloc]init];

    //create an array containing all the images
    for (int i = 0; i<self.banners.count; i++) {
        NSString *tmp = [NSString stringWithFormat:@"%@/%@",documentsDirectory, self.banners[i]];
        UIImage * tmpIamge = [UIImage imageWithContentsOfFile:tmp];
        [images addObject:tmpIamge];
    }


    //cast the mutable array into an array
    self.banners = [NSArray arrayWithArray:images];

    [self nextImageFade];


    //set all the banner settings
    bannerImage=[[UIImageView alloc]init];
    bannerImage.frame=CGRectMake(0, 0, 320, 50);
    [bannerImage setAnimationImages:self.banners];
    [bannerImage setAnimationDuration:8];
    [bannerImage setAnimationRepeatCount:0];
    [bannerImage startAnimating];




    //add to view.
    [self addSubview:bannerImage];

    // add a uibutton on top of the uiimageview and assign an action for it
    UIButton* actionButton=[UIButton buttonWithType:UIButtonTypeCustom];
    actionButton.frame=CGRectMake(0, 0, 320, 50);
    [actionButton addTarget:self action:@selector(sponsorBannerAction) forControlEvents:UIControlEventTouchUpInside];

    [self addSubview:actionButton];
}

-(void) sponsorBannerAction{
    // do what ever here like going to an other uiviewController as you mentionned
    NSLog(@"Pressed");

}

- (void)nextImageFade{


    UIImage *image1 = [UIImage imageNamed:[self.banners objectAtIndex:currentImage]];

    if(currentImage < [self.banners count]-1){
        currentImage++;
    }else{
        currentImage = 0;
    }

    UIImage *image2 = [UIImage imageNamed:[self.banners objectAtIndex:currentImage]];


    CABasicAnimation *crossFade = [CABasicAnimation animationWithKeyPath:@"contents"];
    crossFade.delegate = self;
    crossFade.duration = 0.5;
    crossFade.fromValue = (id)image1.CGImage;
    crossFade.toValue = (id)image2.CGImage;
    [_imgView1.layer addAnimation:crossFade forKey:@"animateContents"];
    _imgView1.image = image2;
    //This this may work for changing targets
    [actionButton addTarget:self action:@selector([methodArray objectAtIndex:CurrentImg]) forControlEvents:UIControlEventTouchUpInside];

    if(nextImgTimer != nil){
        [nextImgTimer invalidate];
    }

    nextImgTimer = [NSTimer scheduledTimerWithTimeInterval:5
                                                    target:self
                                                  selector:@selector(nextImageFade)
                                                  userInfo:nil
                                                   repeats:NO];
}


@end