OTPageScrollView

OTPageScrollView

Installation

If you want to install manually, copy the OTPageScrollView .h .m and OTPageView .h .m file to the project director.

Usage

- (void)viewDidLoad
{
    [super viewDidLoad];
    // Do any additional setup after loading the view.
    
    OTPageView *PScrollView = [[OTPageView alloc] initWithFrame:CGRectMake(0, 60, [[UIScreen mainScreen] bounds].size.width, 200)];
    PScrollView.pageScrollView.dataSource = self;
    PScrollView.pageScrollView.delegate = self;
    PScrollView.pageScrollView.padding =50;
    PScrollView.pageScrollView.leftRightOffset = 0;
    PScrollView.pageScrollView.frame = CGRectMake(([[UIScreen mainScreen] bounds].size.width -150)/2, 60, 150, 100);
    PScrollView.backgroundColor = [UIColor colorWithRed:239.0f/255.0f green:79.0f/255.0f blue:104.0f/255.0f alpha:1.0f];
    _dataArray = [NSArray arrayWithObjects:
                          @"0 Google",
                          @"1 Yahoo",
                          @"2 Facebook",
                          @"3 Twitter",
                          @"4 Amazon",
                          @"5 microsoft",
                          @"6 evernote",
                          @"7 MSN",
                          @"8 abc",
                          @"9 123",nil];
     [PScrollView.pageScrollView reloadData];
     [self.view addSubview:PScrollView];
    UIView *arrowView = [[UIView alloc] initWithFrame:CGRectMake([[UIScreen mainScreen] bounds].size.width/2-2, 260, 4, 10)];
    arrowView.backgroundColor = [UIColor colorWithRed:239.0f/255.0f green:79.0f/255.0f blue:104.0f/255.0f alpha:1.0f];
    [self.view addSubview:arrowView];
}

- (NSInteger)numberOfPageInPageScrollView:(OTPageScrollView*)pageScrollView{
    return [_dataArray count];
}

- (UIView*)pageScrollView:(OTPageScrollView*)pageScrollView viewForRowAtIndex:(int)index{
    UIView *cell = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 100, 100)];
    cell.backgroundColor = [UIColor whiteColor];
    UILabel *label = [[UILabel alloc] initWithFrame:CGRectMake(20, 20, cell.frame.size.width-40, cell.frame.size.height - 40)];
    label.text = _dataArray[index];
    [cell addSubview:label];
    return cell;
}

- (CGSize)sizeCellForPageScrollView:(OTPageScrollView*)pageScrollView
{
    return CGSizeMake(100, 100);
}

- (void)pageScrollView:(OTPageScrollView *)pageScrollView didTapPageAtIndex:(NSInteger)index{
    NSLog(@"click cell at %ld",index);
}

- (void)scrollViewDidEndDecelerating:(UIScrollView *)scrollView
{
    NSInteger index = scrollView.contentOffset.x / scrollView.frame.size.width;
    NSLog(@"click cell at %ld",index);
}

LICENSE

see LICENSE file.