Categories
support

Wandle Apps and macOS 11 Big Sur

If you upgraded to macOS 11 last week, hopefully, you also got the latest version of Quick Calendar which also includes a new Widget.

Something that you might have seen in Apple’s marketing literature is the ability to run iOS apps on the Mac. To be clear: this is not something that works on existing Mac, only on the brand-new-out-this-week Apple Silicon-based Macs. And the obvious question is, what about Wandle Software’s app? Can you run them on new Macs?

Big Sur Quick Calendar Widget
Big Sur Quick Calendar Widget

There are two answers to this. The first one is yes. I’ve allowed Yummy to be downloaded from the Mac App Store. I turned off the ability to download Quick Calendar since there’s already a Mac app.

But the second answer is: I don’t know. I don’t have an Apple Silicon Mac, so I’ve not tested it. It might work well, or it might not work at all. This also means that if you have problems, I can’t really help. If I hear about a lot of problems I’ll probably disable downloads until the point that I can adequately test it.

So, if you have a new M1 Mac, I hope you enjoy your new toy and I hope my apps work well on it! Please let me know your experiences in the comments below.

Categories
trivia

WWDC 2015

As always, WWDC, Apple’s annual developer conference, is a bit of a firehose even when you’re sitting at home just reading the blogs and watching the occasional session video. I’m not sure how people in San Francisco actually keep up!

What I’m trying to say is that this post is far from complete. I’m sure that I’ve missed something important. But here is my top four things that I’ve taken away so far.

Bitcode

I list this one first because this is the one I’m most concerned about. The gist is that instead of compiling apps down to ARM and ARM64 code and sending that to Apple for review and release, we send a “partially compiled” app to Apple. When a user downloads it, Apple’s servers finish the job, compiling this intermediate code down to the specific hardware that they have.

Clearly this is Apple’s way of saying that new hardware is on the way — also see App Thinning — and they don’t want us to have to recompile our apps before they’ll work on it.

Why is that bad? Well, I have no idea what code will be executing on my users machines. What optimiser settings are Apple using? What compiler are they using? Are there any bugs in it?

Or put another way, Apple put an invisible step between the developer and the user. If it works, users get an optimised app. If it doesn’t, the developer gets a bunch of one star reviews for something that they had no ability to test. It doesn’t seem to me that the upside outweighs the risks.

Let’s hope they do it well and cautiously. Or that the new hardware is worth the hassle!

iPad multitasking

This one is going to sell a lot of iPad Air 2’s to developers in the next couple of months. I love this both as a developer and as a user.

As a user, being able to run two apps side by side suddenly makes the iPad far more useful. Can I say, finally?

And as a developer, it’s not even terribly hard to implement as long as the app is relatively new. With the caveat that more testing is needed, I got Yummy up and running in the Simulator without changing any code.

SLSafariViewController

It’s basically a “Safari view controller” that developers can use to show web content in their apps.

I thought that this would be ideal for Yummy. The value of the browser in Yummy is diminished by its lack of autofill (of password, addresses, credit card details, etc.) and log in details. SLSafariViewController, which suffers from none of those disadvantages, sounds like the solution.

However, in the first beta at least it’s limited in two important ways that means it won’t work in this scenario. Firstly, it’s modal. Secondly you can’t edit the URL. I’ve raised bug reports about both. We’ll see.

Still, I can see uses for it in its current form.

Spotlight searching inside apps

This is another good one, both for users and developers. Using Spotlight search — which has had lots of other nice improvements too — it will be possible to find things inside apps.

For example I was able to use Spotlight to find bookmarks that had been indexed by Yummy. This is more work that the multitasking but is not super hard.

In summary…

Yeah, I didn’t mention Swift or the Apple Watch. I think both have a great future but I don’t have any immediate applications for either right now. (For what it’s worth, my first app with Swift in it will probably ship before the end of the year.)

Like the multitasking, the Spotlight searches are going to create more reasons for more users to keep using compatible apps. But, more than that, it’s going to make apps considerably more useful without having to invest vast amounts of time to get the benefits.

This contrasts greatly with the last two releases of iOS. With 7, a huge amount of work was required just so that apps didn’t look out of place in the New World. For many apps, that work resulted in no new features or stability improvements. Version 8 required none of that, but it was a huge release for developers. Extensions were brilliant, but required a lot of work, especially since the development tools were flaky.

iOS 9 appears to be a stability release for Apple and the new features seem to give a lot of “bangs per buck” for developers. That’s my kind of release.

Categories
news

Deprecation

If you read any of the Apple blogs, you may have seen this TUAW piece or one of the many others on the same theme:

Apple is slowly deprecating frameworks that iPhone 3G-compatible apps require from Xcode and app libraries, and the upcoming version of Xcode (4.5, currently in development) specifically states that it does not support armv6 devices or anything below iOS 4.3.

This deprecation also affects Yummy. Yummy is currently supported on every iOS device ever made, going right back to the original iPhone. (I know this because I still have one and usually conduct final release testing on it.) But that will change as soon as iOS 6 comes out. At this point I will be unable to continue to provide updates for these old versions.

To be clear: the app won’t just stop working but I won’t be able to add new features and I won’t be able to provide any bug fixes. I’m sorry if this affects you, but if you’d bought Yummy in 2008 when it first launched, you’ll have had 25 free updates and it’ll still work on any new devices you buy…