CrossUI Kit - iOS/Swift Example

SwiftUI implementation of CrossUI Kit showcasing native iOS theme integration and components.

Requirements

  • Xcode 15.0 or later
  • iOS 15.0 or later
  • macOS for development

Project Structure

  • Sources/
    • CrossUIKitDemoApp.swift - Main app entry point
  • Views/
    • ContentView.swift - Main view implementation with theme demos

Features

Theme System

  • Native iOS dark/light mode support
  • System theme integration
  • Real-time theme switching
  • Theme persistence with UserDefaults

Components

  • SwiftUI-native buttons
  • Custom theme toggle
  • Dynamic color palette demo
  • Adaptive layout support

Building and Running

  1. Open in Xcode:

    cd swift-app
xed .

    Or open Package.swift in Xcode

  2. Configure:

    • Select your development team
    • Choose a target device/simulator
    • Verify deployment target (iOS 15.0+)

  3. Run:

    • Press Cmd + R or click the Play button
    • Select device/simulator if prompted

Testing Instructions

  1. Theme Testing:

    • Launch app on device/simulator
    • Toggle between light/dark themes
    • Test system theme integration
    • Verify theme persistence
    • Check theme change animations

  2. Component Verification:

    • Test button tap interactions
    • Verify button style variants
    • Check haptic feedback
    • Test accessibility features

  3. Layout Testing:

    • Test on different device sizes
    • Verify adaptive layout
    • Check Dynamic Type support
    • Test rotation handling

Development Notes

  • Swift Package Manager for dependencies
  • SwiftUI for modern UI implementation
  • Combine for reactive updates
  • Mock implementation for development
  • Uses latest Swift concurrency features

Troubleshooting

  1. Build Issues:

    • Clean build folder (Cmd + Shift + K)
    • Clean derived data
    • Re-resolve packages

  2. Runtime Problems:

    • Check iOS version compatibility
    • Verify simulator settings
    • Reset simulator state if needed

  3. SwiftUI Preview Issues:

    • Restart Xcode
    • Clear derived data
    • Rebuild project