iOS Development with SwiftUIAnthony Li Room 138

Please download Xcode! hackbca.com/ios While installing, ensure you have administrator access.

Download our sound and image files at hackbca.com/ios - you’ll be using them in this workshop.

Link

Welcome

Anthony Li - https://anli.dev

ATCS ‘22

“The guy who made YourBCABus”

[HOME ADDRESS CENSORED]

Just download

it

1 History

2 Introduction to Swift

3 Duck Clicker

4 hackBCA Schedule Viewer

History

• 13.8 billion years ago, there was a Big Bang.

1984

The Macintosh

OG GUI

1984

John SculleySteve Jobs

Do you want to sell sugar water for the rest of your life, or do you want to

come with me and change the world?

1984

Steve Jobs

sure i guess

John Sculley

btw ur fired now

1985

1985

Steve Jobs

• Unix-based GUI! • Object-oriented programming! • Drag-and-drop app building! • First computer to host a web server!

ONLY $6,500!

UNIX

AppKit Foundation

NeXTSTEP OS

1997

Steve Jobs

btw ur hired now.

first give me a small loan of $429 million

1997

Apple buys NeXT.

UNIX

AppKit Foundation

Mac OS X

2007

UNIX

AppKit Foundation

iPhone OS

“UIKit”

2014

Objective-C

Swift

2019

UIKitSwiftUI

iOS

UNIX

Foundation Quartz

Objective-C

UIKit

Your Apps

Swift

SwiftUI

1 History

2 Introduction to Swift

3 Duck Clicker

4 hackBCA Schedule Viewer

1 History

2 Introduction to Swift

3 Duck Clicker

4 hackBCA Schedule Viewer

View View

Text

Button

Button

List

ButtonImage

struct MyView: View

1 History

2 Introduction to Swift

3 Duck Clicker

4 hackBCA Schedule Viewer

Master Detail

Master Detail

Master Detail

iOS

UNIX

Foundation Quartz

Objective-C

UIKit

Your Apps

Swift

SwiftUI

SwiftUI UIKit

MapKit: MKMapView UIKit-based