swift版本的帶進度的無限輪播頭部bar。

HRCycleView基于UICollectionView來實現浇辜。

功能包含：

• 支持單張圖片
• 支持帶進度條樣式
• 支持持續(xù)時間自定義
• 支持本地圖片顯示旷余，網路圖顯示，本地圖片和網路圖混合顯示
• 支持自定義圖片展示Cell（純代碼和Xib創(chuàng)建都支持）
• 支持UIPageControl具體位置設置
• 支持UIPageControl顯示顏色設置
• 支持圖片點擊回調

cocopod

pod 'HRCycleView'

本地圖片滾動視圖

/// 本地圖片
        let carouselView = CarouselView(CGRect(x: 0, y: 0, width: UIScreen.main.bounds.width, height: vMain.frame.height),
                                        ["img1.jpg","img2.jpg","img3.jpg","img4.jpg"],
                                        placeholderImage: UIImage.creatImageWithColor(color: .black),
                                        pageLocation: .CenterBottom(bottom: 12),
                                        autoScrollDelay: 3)
        carouselView.pageIndicatorTintColor = .blue
        carouselView.delegate = self
        vMain.addSubview(carouselView)

網絡圖片滾動視圖

        let carouselView2 = CarouselView(CGRect(x: 0, y: 0, width: UIScreen.main.bounds.width, height: vMain.frame.height),
                                         picUrl,
                                         placeholderImage: UIImage(named: "img1.jpg")!,
                                         pageLocation: .LeftBottom(leading: 15, bottom: 15),
                                         autoScrollDelay: 5)
        carouselView2.pageIndicatorTintColor = .orange
        carouselView2.delegate = self
        vMain2.addSubview(carouselView2)

自定義cell滾動視圖

        let carouselView3 = CarouselView(CGRect(x: 0, y: 0, width: UIScreen.main.bounds.width, height: vMain.frame.height),
                                         picUrl,
                                         placeholderImage: UIImage(named: "img1.jpg")!,
                                         pageLocation: .RightBottom(trailing: 15, bottom: 15),
                                         autoScrollDelay: 3)
        carouselView3.pageIndicatorTintColor = .green
        carouselView3.delegate = self
        carouselView3.register([UINib.init(nibName: "CustomCollectionViewCell", bundle: nil)], identifiers: ["CustomCollectionViewCell"])
        vMain3.addSubview(carouselView3)

// 自定義Cell-Delegate-(純代碼和Xib創(chuàng)建都支持)

    func carouselView(carouselView: CarouselView, collectionView: UICollectionView, cellForItemAt indexPath: IndexPath, picture: String) -> UICollectionViewCell? {
        let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "CustomCollectionViewCell", for: indexPath) as! CustomCollectionViewCell
        cell.lable.text = "自定義Cell\n第 \(indexPath.item) 項"
        cell.image.kf.setImage(with: URL(string: picture))
        return cell
    }

點擊代理回調

func carouselView(carouselView: CarouselView, didSelectItemAt index: Int) {
        print("\(index)巴拉巴拉")
}

git-DEMO地址下載