Sash Zats zats

Context

In UIKit we have access to a bunch of useful methods on UIFont such as UIFontMetrics.scaledValue(…) it allows to convert value to proportional one when user adjusts the dynamic size settings This is currently not support in SwiftUI, following extensions should help

TL;DR this method only works for system text styles which is more than I need for my app

public extension UIFont {
    convenience init(_ font: Font) {

Image in a square container

It took me way too long to figure out how to achieve following:

Key points to call out:

I wanted API to look something like

List of all the images in /Library/Developer/CoreSimulator/Volumes/iOS_21A328/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 17.0.simruntime/Contents/Resources/RuntimeRoot/System/Library/PrivateFrameworks/SFSymbols.framework/CoreGlyphsPrivate.bundle/Assets.car

NSBundle *const sfSymbolsBundle = [SFSCoreGlyphsBundle private];
_UIAssetManager *const assetManager = [_UIAssetManager assetManagerForBundle:sfSymbolsBundle];
UIImage *const image = [assetManager imageNamed:@"apple.breathe"];

Following is a sample of LaungAgent that remaps do not disturb key to Siri (I am using Type to Siri)

This is a lightweight solution not relying on external apps.

Setting up

Create ~/Library/LaunchAgents/com.local.KeyRemapping.plist
Edit it to have following content

The presenter

Clarify your objectives

Establish your goals
Identify the questions you need answered
Understand the objective of your audiences
Don't dive into details before clarifying bigger picture

Embrace feedback

Take all feedback seriously even if disagree
Clarify the problems identified by the audience - separate problems highlighted from (potentially) invalid solutions suggested
Be willing to change your position

	struct ContentView: View {
	var body: some View {
	let names = [
	["appstore.app.dashed", "buildings.3d", "emoji.chicken.face"],
	["person.text.rectangle.and.nfc", "secure.element", "laugh.bubble.tapback.2.he"],
	["apple.news", "apple.podcasts.square.stack", "apple.slice"],
	]
	VStack(spacing: 20) {
	Grid(horizontalSpacing: 20, verticalSpacing: 20) {
	ForEach(names, id: \.self) { nameRow in

	static void _setVoiceOver(BOOL enabled) {
	NSString* const accessibilityUtilitiesPath = [[NSBundle bundleForClass:UIApplication.class]
	.bundleURL
	.URLByDeletingLastPathComponent
	.URLByDeletingLastPathComponent
	URLByAppendingPathComponent:@"PrivateFrameworks/AccessibilityUtilities.framework/AccessibilityUtilities"]
	.relativePath;
	void* handler = dlopen([accessibilityUtilitiesPath cStringUsingEncoding:NSUTF8StringEncoding], RTLD_NOW);
	if (!handler) {
	return;

	#!/usr/bin/env node

	const { exit } = require('process');

	const PREDEFINED_PATH = "~/Library/Group Containers/243LU875E5.groups.com.apple.podcasts/Documents/MTLibrary.sqlite";
	const XML_TEMPLATE = `<?xml version="1.0"?>
	<!-- example OPML file -->
	<opml version="1.0">
	<head>
	<title>Overcast Podcast Subscriptions</title>

	#import <UIKit/UIKit.h>

	typedef NS_ENUM(NSInteger, DBGInterfaceStyleOverride) {
	DBGInterfaceStyleOverrideNone = 0,
	DBGInterfaceStyleOverrideLight,
	DBGInterfaceStyleOverrideDark,
	};

	#ifdef __cplusplus
	extern "C" {

	[[NSBundle bundleWithPath:@"/System/Library/PrivateFrameworks/EmojiFoundation.framework"] load];

	EMFDefaultAutocompleteCandidateProvider *provider = [[EMFDefaultAutocompleteCandidateProvider alloc] initWithBundle:bundle];
	[provider tokens]; // returns all the tokens recognized as emojis