TexturedPopoverBackgroundView
Variant of TexturedPopoverBackgroundView UIPopoverBackgroundView which supports textured background, rouned corners, etc.
Installation
Cocoapods
pod 'TexturedPopoverBackgroundView`Usage
import UIKit
import TexturedPopoverBackgroundView
class ViewController: UIViewController {
func customize() {
TexturedPopoverBackgroundView.setBorderColor(.green)
TexturedPopoverBackgroundView.setBorderWidth(1)
TexturedPopoverBackgroundView.setBackgroundImageGetter { UIImage(named: "popover-bg")! }
}
override func viewDidLoad() {
super.viewDidLoad()
customize()
}
func showMyControllerAsPopover() {
let rect: CGRect = .zero
let vc = UIViewController()
vc.view.backgroundColor = UIColor(white: 1, alpha: 0.5)
vc.modalPresentationStyle = .popover
let popoverController = vc.popoverPresentationController!
popoverController.sourceRect = rect
popoverController.sourceView = view
popoverController.popoverBackgroundViewClass = TexturedPopoverBackgroundView.self
present(vc, animated: true, completion: nil)
}
}Customization
- borderWidth
- borderColor
- cornerRadius
- backgroundImageGetter
- arrowBase
- arrowHeight
NOTE: Customization works only for concrete class - if you use inheritance then your class will store properties only for its own use. So you should customize all classes you created:
class MyClass1: TexturedPopoverBackgroundView {}
class MyClass2: TexturedPopoverBackgroundView {}
class MyClass3: TexturedPopoverBackgroundView {}
func customize() {
let value: CGFloat = 10
TexturedPopoverBackgroundView.setCornerRadius(value)
MyClass1.setCornerRadius(value)
MyClass2.setCornerRadius(value)
MyClass3.setCornerRadius(value)
}Authors
- Siarhei Ladzeika [email protected]
LICENSE
This project is licensed under the MIT License - see the LICENSE file for details