phillipcaudell

import SwiftUI

/// Describe a potentially destructive action to the user.
///
/// A confirmation describes the action to the user and provides a mechanism for confirming the action in the
/// form of a `Button`. You present a confirmation by calling the environment's confirm action:
///
/// ```swift
/// @Environment(\.confirm) private var confirm
///

sophiateutschler

//
// MIT License
//
// Copyright (c) 2023 Sophiestication Software
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is

chriseidhof

import SwiftUI

extension View {
    @MainActor
    func pdf(size: ProposedViewSize) -> Data {
        let renderer = ImageRenderer(content: self)
        renderer.proposedSize = size
        var pdfData = NSMutableData()
        renderer.render { size, render in
            var mediaBox = CGRect(origin: .zero, size: size)

cerupcat

import Foundation
import UIKit

@propertyWrapper
class Tappable<T: UIView>: NSObject, UIGestureRecognizerDelegate {
    // MARK: - Public Properties

    public var wrappedValue: T? {
        willSet {
            removeGesture()

lukaskubanek

/// MIT License
///
/// Copyright (c) 2021 Lukas Kubanek, Structured Path GmbH
///
/// Permission is hereby granted, free of charge, to any person obtaining a copy
/// of this software and associated documentation files (the "Software"), to deal
/// in the Software without restriction, including without limitation the rights
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
/// copies of the Software, and to permit persons to whom the Software is
/// furnished to do so, subject to the following conditions:

samwarnick

// In my core data stack
let container = NSPersistentCloudKitContainer(name: "DataModel")
let storeUrl = FileManager.default.containerURL(forSecurityApplicationGroupIdentifier: groupIdentifier)!.appendingPathComponent("DataModel.sqlite")

// Enable history tracking and remote notifications
guard let description = container.persistentStoreDescriptions.first else {
    fatalError("###\(#function): Failed to retrieve a persistent store description.")
}
description.setOption(true as NSNumber, forKey: NSPersistentHistoryTrackingKey)
description.setOption(true as NSNumber, forKey: NSPersistentStoreRemoteChangeNotificationPostOptionKey)

bobergj

// View-based toolbar items do not auto-validate by default, since the toolbar item view may
// be of any type. This subclass validates a toolbar item NSControl view against its action target.
class ToolbarItemWithControlValidating: NSToolbarItem {
    override func validate() {
        // validate with views view
        if let action = self.action {
            let validator = NSApp.target(forAction: action, to: self.target, from: self) as AnyObject?
            switch validator {
            case let validator as NSToolbarItemValidation:
                isEnabled = validator.validateToolbarItem(self)

lukaskubanek

This is an excerpt from our internal documentation describing an issue with drawing in NSViews on macOS Big Sur.

1️⃣ Introduction

In macOS Big Sur (probably starting with β9), Apple changed the default contents format for backing layers of NSViews. Instead of an explicit CALayerContentsFormat.RGBA8Uint value, an „Automatic“ value is now used. Even though it also resolves into „RGBA8“ in our testing, it has some serious implications as it breaks assumptions our code relies on.

I first stumbled upon this issue in this tweet by Frank. It links to a thread on Apple Forums by Mark that contains valuable information as well as ideas for workarounds. The changed behavior was also confirmed by Marcin in this tweet.

2️⃣ Impact on Diagrams

cdevroe

<?xml version="1.0" encoding="UTF-8"?>
<!-- OPML generated by NetNewsWire -->
<opml version="1.1">
	<head>
		<title>PhotographyBlogs.opml</title>
	</head>
<body>
	<outline text="Photography" title="Photography">
		<outline text="Colin Devroe" title="Colin Devroe" description="" type="rss" version="RSS" htmlUrl="http://cdevroe.com/" xmlUrl="http://cdevroe.com/feed/"/>
		<outline text="Christopher May Fine Art Photography" title="Christopher May Fine Art Photography" description="" type="rss" version="RSS" htmlUrl="https://christophermayphotography.com/" xmlUrl="https://christophermayphotography.com/feed/"/>

CastIrony

//
//  ContentView.swift
//  
//
//  Created by Bernstein, Joel on 7/4/20.
//

import SwiftUI

struct ElementModel: Identifiable