Foundation offers a Thread class, internally based on pthread, that can be used to create new threads and execute closures.
// Detaches a new thread and uses the specified selector as the thread entry point.
Thread.detachNewThreadSelector(selector: Selector>, toTarget: Any, with: Any)
// Subclass
class MyThread: Thread {
| #import <Cocoa/Cocoa.h> | |
| @protocol FilePath <NSObject> | |
| + (instancetype)filePathForPathString:(NSString *)path; | |
| @end | |
| @protocol NamedVersion <NSObject> | |
| - (NSString *)name; | |
| @end |
| @implementation UIImage (ResourceProxyHack) | |
| + (UIImage *)_iconForResourceProxy:(id)proxy format:(int)format { | |
| // HACK: proxy seems garbage so we always show PDF for now. | |
| let cgImage = [_bridge imageForFileType:@"pdf"]; | |
| // HACK: We use mainScreen here but could have multiple screens. | |
| let image = [UIImage imageWithCGImage:cgImage scale:UIScreen.mainScreen.scale orientation:UIImageOrientationUp]; | |
| return image; | |
| } |
| // NOTE: Depends on Modifications.swift | |
| // NOTE: Depends on BuildBlocks.swift | |
| // NOTE: Depends on FunctionalKeyPath https://gist.github.com/maximkrouk/6287fb56321a21e8180d5fe044e642e4 | |
| import Foundation | |
| @dynamicMemberLookup | |
| public struct Builder<Object> { | |
| private var _build: () -> Object | |
| public func build() -> Object { _build() } |
Below are a list of System Preference pane URLs and paths that can be accessed with scripting to assist users with enabling macOS security settings without having to walk them through launching System Preferences, finding panes, and scrolling to settings. Not all panes have an accessible anchor and some are OS specific.
To find the Pane ID of a specific pane, open the System Preferences app and select the desired Preference Pane. With the pane selected, open the ScriptEditor.app and run the following script to copy the current Pane ID to your clipboard and display any available anchors:
tell application "System Preferences"
set CurrentPane to the id of the current pane
set the clipboard to CurrentPane
| // Run any SwiftUI view as a Mac app. | |
| import Cocoa | |
| import SwiftUI | |
| NSApplication.shared.run { | |
| VStack { | |
| Text("Hello, World") | |
| .padding() | |
| .background(Capsule().fill(Color.blue)) |
| # A Best in Class Checklist | |
| A boiled down checklist adapted from this [post](https://www.swiftjectivec.com/a-best-in-class-app/), created by @jordanmorgan10. | |
| > To use this, create a Github Issue in your own repo, and simply copy and paste this text. | |
| ## iOS Core Technology | |
| _Things any iOS app can benefit from_ | |
| - [ ] iCloud Sync | |
| - [ ] Focus Filter Support |
| import SwiftUI | |
| import PlaygroundSupport | |
| struct Sunset: View { | |
| @State var backgroundColor = Color.blue | |
| @State var sunSetted = false | |
| let sunGradient = [Color.yellow, Color.orange] | |
| let moonGradient = [Color.gray, Color.black] | |
| @State var alignment = Alignment.top | |
| extension UIHostingController { | |
| convenience public init(rootView: Content, ignoreSafeArea: Bool) { | |
| self.init(rootView: rootView) | |
| if ignoreSafeArea { | |
| disableSafeArea() | |
| } | |
| } | |
| func disableSafeArea() { |