View swiftui-resize-image-and-maintain-aspect-ratio.swift
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import SwiftUI | |
/// Common aspect ratios | |
public enum AspectRatio: CGFloat { | |
case square = 1 | |
case threeToFour = 0.75 | |
case fourToThree = 1.75 | |
} | |
/// Fit an image to a certain aspect ratio while maintaining its aspect ratio |
View UIView+Extension.swift
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extension UIView { | |
open override func touchesBegan(_ touches: Set<UITouch>, with event: UIEvent?) { | |
super.touchesBegan(touches, with: event) | |
UIApplication.shared.windows | |
.first { $0.isKeyWindow }? | |
.endEditing(true) | |
} | |
} |
View PhotoPicker.swift
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import SwiftUI | |
import PhotosUI | |
struct PhotoPicker: UIViewControllerRepresentable { | |
typealias UIViewControllerType = PHPickerViewController | |
@Binding var images: [UIImage] | |
var selectionLimit: Int | |
var filter: PHPickerFilter? |
View AdaptsToSoftwareKeyboard.swift
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import SwiftUI | |
import Combine | |
struct AdaptsToSoftwareKeyboard: ViewModifier { | |
@State var currentHeight: CGFloat = 0 | |
func body(content: Content) -> some View { | |
content | |
.padding(.bottom, currentHeight) | |
.edgesIgnoringSafeArea(.bottom) |
View swift.swift
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let attributedString = NSMutableAttributedString(string: "WhatEver text you want") | |
// *** Create instance of `NSMutableParagraphStyle` | |
let paragraphStyle = NSMutableParagraphStyle() | |
// *** set LineSpacing property in points *** | |
paragraphStyle.lineSpacing = 4 // Whatever line spacing you want in points | |
// *** Apply attribute to string *** | |
attributedString.addAttribute(NSAttributedStringKey.paragraphStyle, value: paragraphStyle, range: NSMakeRange(0, attributedString.length)) |
View FirebaseAuthExtention.swift
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// MARK: - Firebase Auth | |
extension Auth { | |
//Handle Firebase Auth Errors | |
static func handleFirebaseAuthErrorWith(errorCode: AuthErrorCode) -> [String] { | |
switch errorCode { | |
case .emailAlreadyInUse: | |
let title = "User Exist" | |
let message = "The email address provided already exist. Please login using your credentials." | |
return [title, message] | |
case .invalidEmail: |
View viewDidLoad.swift
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// Here you can set View width and height as per your requirement for displaying supportView position in navigationbar | |
let supportView = UIView(frame: CGRect(x: 0, y: 0, width: 120, height: 40)) | |
//supportView.backgroundColor = UIColor.red | |
let logo = UIImageView(image: UIImage(named: "logo")) //UIImage(named: "SelectAnAlbumTitleLettering") | |
// customize the origin as (45,5) but can pass them as your requirement. | |
logo.frame = CGRect(x: 0, y: -5, width: supportView.frame.size.width, height: supportView.frame.size.height) | |
supportView.addSubview(logo) | |
supportView.contentMode = .center |
View PDFTools.swift
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class PdfTools { | |
func generatePdfFromCollectionView(_ collectionView: UICollectionView?, filename:String, success:(String) -> ()) { | |
guard let collectionView = collectionView else { | |
return | |
} | |
let pdfData = NSMutableData() | |
let contentArea = CGRect( |
View functions.php
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<?php | |
// Only add the content below this line | |
add_filter('body_class','browser_body_class'); | |
/** | |
* | |
* Add browser class based on user browser | |
* | |
*/ | |
function browser_body_class($classes) { |
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