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> In an effort to maintain secrecy, engineers testing the watch outside the office even created fake casing that made the Apple device resemble a Samsung watch, one person said.
> Apple’s New Job: Selling a Smartwatch to an Uninterested Public - NYTimes.com
Facebook Twitter Google+One design pattern that I use a lot is the observer pattern. The observer pattern is used when you have an object that needs to notify a list of objects that state changes have happened. This article discusses a reusable component, in Swift, I developed to speed up my development process.
Last month I published a article on how to use JavascriptCore for extending a iOS application with macro support. While Javascript has many uses, as a way for application customization, it would not be my first choice.
A better choice to me would be a language like Python. Being curious, I wondered what it would take to to use Python. This article discusses what I found.
JavascriptCore is a framework that offers the ability for a iOS application to interact with javascript code. Primarily used for cross platform code sharing, it can also be used to extend a iOS application with macro capabilities. This framework offers a world of possibilities for extending any iOS application.
The Apple Watch shipped with a captivating activity tracker. The center piece is a really cool spiral animation scheme showing the amount of activity during the day. This image is also shown on the matching iPhone Activity App. I have always wanted to see what it would take to implement this myself. The examples that I see typically use a custom drawRect override, but I always wanted to see what it would take to do with CAShapeLayers.
Implementing a 0-100% control is straight forward when using CAShapeLayer. But how do you implement a progress indicator that support progress values greater then 100%? This How To discusses a solution that I came up with along with it’s potential limitations.
Being able to display content on a external screen or device is a great capability to add to a iOS application. Especially how easy it is. This article will show the step required to to do this.
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