Concentric Onboarding

iOS library for a walkthrough or onboarding flow with tap actions written with SwiftUI

Usage

• Create View's descendant class for your pages.
• Create at least two pages and fill them with content.
• Create an array of tuple - (page, background color).
• Create ConcentricOnboardingView and place it in your view hierarchy.

struct ContentView: View {
    var body: some View {
        return ConcentricOnboardingView(pageContents: [<yourpage>, <yourbackground_color>])
    }
}

• Pass duration as an argument if you want animation to be faster/slower

ConcentricOnboardingView(pageContents: [<yourpage>, <yourbackground_color>])
	.(duration: 2.0)

• Pass icon name as an argument if you want to change default icon on the button

ConcentricOnboardingView(pageContents: [<yourpage>, <yourbackground_color>])
	.(nextIcon: "chevron.forward")

Public interface

goToNextPage(animated: Bool = true) - call this method manually if you need to goToPreviousPage(animated: Bool = true) - call this method manually if you need to

Assignable closures

.animationWillBegin - called before animation starts .animationDidEnd - called after animation ends .didGoToLastPage - called after animation leading to last page ends .didChangeCurrentPage - called after page changes .insteadOfCyclingToFirstPage - replaces default navigation to first page after pressing next on last page .insteadOfCyclingToLastPage - replaces default navigation to last page after pressing prev on first page while navigating backwards .didPressNextButton - replaces default button action with user's custom closure

Examples

To try the ConcentricOnboarding examples:

• Clone the repo https://github.com/exyte/ConcentricOnboarding.git
• Open ConcentricOnboardingExample.xcodeproj in the Xcode
• Try it!

Installation

Swift Package Manager

dependencies: [
    .package(url: "https://github.com/exyte/ConcentricOnboarding.git")
]

Requirements

• iOS 14+
• Xcode 12+

Acknowledgements

Many thanks to Cuberto team for the design idea and inspiration.

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