iOS custom view to display books on shelf (Android version is available here)
- iOS 8.0+
- Swift 3
ShelfView is available through CocoaPods. To install
it, simply add the following line to your Podfile:
pod 'ShelfView'Because of book covers whose URLs are http, update your info.plist as follows:
- add
App Transport Security Settingsto the list - add
Allow Arbitrary Loadsto the security settings added above; set it toYES.
import ShelfView
class ViewController: UIViewController, ShelfViewDelegate {
var shelfView:ShelfView!
var bookModel = [BookModel] ()
override func viewDidLoad() {
super.viewDidLoad()
shelfView = ShelfView(frame: CGRect(x: 0, y: 0, width: 375, height: 647))
bookModel.append(
BookModel.init(bookCoverSource: "http://www.aidanf.net/images/learn-swift/cover-web.png",
bookId: "0",
bookTitle: "Learn Swift"))
shelfView.loadData(bookModel: bookModel,
bookSource: ShelfView.BOOK_SOURCE_URL)
shelfView.delegate = self
self.view.addSubview(shelfView)
}
func onBookClicked(_ shelfView: ShelfView, position: Int, bookId: String, bookTitle: String) {
print("I just clicked \(bookTitle) with bookId \(bookId) @ position \(position)")
}
}Updating ShelfView data
bookModel.append(
BookModel.init(bookCoverSource: "https://www.packtpub.com/sites/default/files/9781785288197.png",
bookId: "1",
bookTitle: "Learning iOS UI Development"))
shelfView.updateData(bookModel: self.bookModel)Resizing ShelfView
shelfView.resize(width: 647, height: 370, bookModel: self.bookModel)Loading book covers from other sources
- iPhone/iPad document directory
bookModel.append(
BookModel.init(bookCoverSource: "bookCover.png",
bookId: "0",
bookTitle: "Learn Swift"))
shelfView.loadData(bookModel: bookModel,
bookSource: ShelfView.BOOK_SOURCE_DEVICE_DOCUMENTS)- iPhone/iPad library directory
bookModel.append(
BookModel.init(bookCoverSource: "bookCover.png",
bookId: "0",
bookTitle: "Learn Swift"))
shelfView.loadData(bookModel: bookModel,
bookSource: ShelfView.BOOK_SOURCE_DEVICE_LIBRARY)- iPhone/iPad cache directory
bookModel.append(
BookModel.init(bookCoverSource: "bookCover.png",
bookId: "0",
bookTitle: "Learn Swift"))
shelfView.loadData(bookModel: bookModel,
bookSource: ShelfView.BOOK_SOURCE_DEVICE_CACHE)- Directly from your project's source code
bookModel.append(
BookModel.init(bookCoverSource: "bookCover.png",
bookId: "0",
bookTitle: "Learn Swift"))
shelfView.loadData(bookModel: bookModel,
bookSource: ShelfView.BOOK_SOURCE_RAW)ShelfView is available under the MIT license. See the LICENSE file for more info.
Adeyinka Adediji (tdscientist@gmail.com)