Reusable Bottom Sheet View Controller

The Reusable Bottom Sheet View Controller is a reusable component that allows you to present a draggable bottom sheet with dynamic content height in your iOS app. It provides a customizable top view that can be dragged to dismiss, and a content view that can adjust its height based on its subviews.

Features

Draggable top view for dismissing the bottom sheet.
Dynamic content height based on the subviews of the content view.
Reusable and customizable for various use cases.
Smooth and interactive presentation and dismissal animations.

Requirements

iOS 13.0+
Swift 5.0+

Installation

You can add the Reusable Bottom Sheet View Controller to your project by following these steps:

Download the source files for the Reusable Bottom Sheet View Controller.
Drag and drop the files (BottomSheetViewController.swift) into your Xcode project.
Make sure to select the option to Copy items if needed and add the files to your app's target.

Usage

To use the Reusable Bottom Sheet View Controller in your app, follow these steps:

Create a new view controller subclass and make it inherit from BottomSheetViewController.
Customize the content of the bottom sheet by set the content when calling the setContent(content:) method. Add your desired views and layout constraints within this method.

Here's an example of how to use the Reusable Bottom Sheet View Controller:

import UIKit

class ExampleBottomSheetViewController: BottomSheetViewController {
    // create your labels and views here
    // add those into stack view
    override func viewDidLoad() {
        super.viewDidLoad()
        setupView()
    }
    
    func setupView() {
        // Main content to be added in bottom sheet
        contentStackView.addArrangedSubview(titleLabel)
        contentStackView.addArrangedSubview(descriptionLabel)
        contentStackView.addArrangedSubview(headerImageView)
        contentStackView.addArrangedSubview(dismissButton)
        // Call bottom sheet function to set the intended content
        self.setContent(content: contentStackView)
    }
}

Present the bottom sheet view controller provided presentBottomSheet(viewController:) method. You may custom your own and using transition delegate.

let vc = ExampleBottomSheetViewController()
    presentBottomSheet(viewController: vc)

Customization

You can customize the Reusable Bottom Sheet View Controller according to your app's specific requirements. Here are a few possible customizations:

Modify the appearance and layout of the top view and content view in the main class called BottomSheetViewController.
Customize the presentation and dismissal animations.
Add additional subviews and functionality to the content view.

Feel free to modify the provided source code to suit your needs and add any desired customizations.

License

This project is licensed under the MIT License.

Credits

The Reusable Bottom Sheet View Controller is developed and maintained by xmhafiz.

xmhafiz / DynamicBottomSheetViewController