FloatingBottomSheet
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An easy way to present a bottom sheet with a floating effect
FloatingBottomSheet
A library that displays floating bottom sheet.
See the FloatingBottomSheet DocC documentation hosted on the Swift Package Index.
Compatibility
FloatingBottomSheet requires iOS 11+ and is compatible with Swift 5 projects.
Installation
Swift Package Manager.
The preferred way of installing FloatingBottomSheet is via the Swift Package Manager
- In Xcode, open your project and navigate to File → Add Packages
- Paste the repository URL (
https://github.com/OhKanghoon/FloatingBottomSheet
) and click Next. - For Rules, select Up to Next Major Version.
- Click Add Package.
CocoaPods
# Podfile
use_frameworks!
target 'YOUR_TARGET_NAME' do
pod 'FloatingBottomSheet'
end
Replace YOUR_TARGET_NAME
and then, in the Podfile
directory, type:
$ pod install
Usage
Configuration
To use the FloatingBottomSheet, your ViewController must conform to the FloatingBottomSheetPresentable
protocol.
Start by implementing the bottomSheetScrollable
and bottomSheetHeight
properties.
final class ViewController: UIViewController, FloatingBottomSheetPresentable {
var bottomSheetScrollable: UIScrollView? {
// Return a scrollable view
}
var bottomSheetHeight: CGFloat {
// Set the height of the bottom sheet
}
}
Present bottom sheet
Simply present the floating bottom sheet using the presentFloatingBottomSheet function like this:
let viewController = ViewController()
presentFloatingBottomSheet(viewController)
Updates bottom sheet height at runtime
To update the bottom sheet's height dynamically during runtime, use the following code:
bottomSheetHeight = 400.0
bottomSheetPerformLayout(animated: true)
You can change the value of bottomSheetHeight to your desired height
and then call bottomSheetPerformLayout
function to update the bottom sheet's height with optional animation.
If you don't want animation, set animated
to false.
License
FloatingBottomSheet is under MIT license. See the LICENSE for more info.