A simple macOS app to read code from images written in Swift

by iOS Example

CodeReader

A simple macOS app to read code from images, written purely in Swift using Vision Framework.

Usage

  1. Drag an image

  2. Click the convert button

Result

Converted by Storyboard to Swift Converter - https://swiftify.com/converter/storyboard2swiftui
import Swiftul
import Introspect
// TODO: install 'SwiftUI-Introspect package from https://github.com/siteline/SwiftUI-Introspect
// DefaultViewController
1/
struct DefaultView: View {
@State private var fullText: String
var body: some View
Stack( alignment: topLeading)
GeometryReader { geometry
TextField( "Placeholder", text: $fullText)
introspectTextField (customize: { textField in
textField.adjustsFontSizeToFitWidth = true
extField. backgroundColor = UIColor. systemTeal
textField. minimumFontSize = 17. 1
textField. superview?. frame = CGRect(x: DynamicSizeHelper.get0ffsetX(20), y:
DynamicSizeHelper-get0ffsetY(274), width: DynamicSizeHelper. getWidth(280), height:
DynamicSizeHelper.getHeight(18.5))
})
. frame (width: DynamicSizeHelper. getWidth(280), height:
DynamicSizeHelper.getHeight(18.5))
. font (. system(size: , weight: . regular))
.offset(x: DynamicSizeHelper.getoffsetX(20), DynamicSizeHelper.get0ffsetY(274))
TextField( "Placeholder", text: $fullText)
prospectTextField ( customize: t textField in
textField.adjustsFontSizeToFitWidth=true
textField. backgroundColor UIColor. systemRed
textField. clearButtonMode = . whileEditing
textField
mFontSize = 17.0
textField. uperview?. frame = CGRect (x: DynamicSizeHelper. getOffsetX(20), y:
DynamicSizeHelper-get0ffsetY(202), width: DynamicSizeHelper.getWidth(280), height:
DynamicSizeHelper.getHeight(26.5))
}
• frame(width: DynamicSizeHelper-getwidth(280), height :
DynamicSizeHelper.getHeight(2
font (. system(size: 14, weight: . regular))
offset(x: DynamicSizeHelper.get0ffsetX(20), y: DynamicSizeHelper.getOffsetY(202))
TextField("Placeholder", text: $fullText)
introspectTextField( customize: { textField in
textField. adjustsFontSizeToFitwidth = true
textField. backgroundColor: : UIColor. systemPurple
textField.clearButtonMode=.unlessEditing
textField. minimumFontSize = 17. 0
textField. superview?. frame = CGRect (x: DynamicSizeHelper.getOffsetX(20), y:
DynamicSizeHelper-getoffsetY(136), width: DynamicSizeHelper.getWidth(280), height:
DynamicSizeHelper.getHeight(28.5))
F
frame (width: DynamicSizeHelper.getWidth(280), height:
DynamicSizeHelper-getHeight(28.5))
font ( .
(size: 14. weight: .regular))
.offset(x: DynamicSizeHelper.get0ffsetX(20), y: DynamicSizeHelper.getOffsetY(136))
TextField( "Placeholder", text: $fullText)
textFieldStyle(RoundedBorderTextFieldStyle())
introspectTextField(customize: textField in
textField.adjustsFontSizeToFitWidth=true
textField. backgroundColor = UIColor. systemOrange
textField.clearButtonMode= always
textField.minimumFontSize = 17.0
})
frame(width: DynamicsizeHelper-getWidth(280), height:
DynamicSizeHelper.getHeight(34))
font (. system (size: 14, weight: regular))
.offset (x: DynamicSizeHelper.get0ffsetX(20), y: DynamicSizeHelper.getOffsetY(75))
. frame(width: DynamicSizeHelper. getwidth(320), height: DynamicSizeHelper.getHeight(568))
. background( Color (. systemBackground))
dgesIgnoringSafeArea(.all)
struct DefaultView_Previews: PreviewProvider {
static var previews: some View
DefaultView()
Dynamic Size Helper
struct DynamicSizeHelper {
static private let baseViewWidth: CGFloat = 320.0
static private
t baseViewHeight:
GFloat
568.(
static func getHeight (_ height: CGFloat) -> CGFloat
return (height baseViewHeight) * UIScreen. main. bounds. height
static func getWidth(_ width: CGFloat) -> CGFloat
return (width baseViewWidt
UIScreen.
in. bounds. width
static func get0ffsetX(_ x: CGFloat) -> CGFloat
return (x / baseViewWidth) * UIScreen. main. bounds. width
}
static func get0ffsetY(_  y: CGFloat) CGFloat
return ( y / baseViewHeight)
UIScreen.
a. bounds. height

Build Requirements

macOS

macOS Catalina

Download the App directly. https://github.com/Ibrahimhass/CodeReader/releases/download/1.0.2/CodeReader.zip

Author

Md Ibrahim Hassan, mdibrahimhassan@gmail.com

GitHub

https://github.com/Ibrahimhass/CodeReader