Cocoa Programming L75 Mouse Tracking Loop

Summary

How to use an NSTabViewController to switch between multiple views programmatically as well as in a toolbar/tab setting such as ... A lengthy discussion on various ways you can customize the field editor (NSTextView) when editing inside of NSTextField. How to provide file promises to external applications. Apple source code for file promises: ... Customize background color, corner radius, or other CALayer properties using NSBox or by using an NSView subclass. How to create a Service that your app can vend to the rest of macOS. We create a simple word count service that can be run on ... How to use NSTokenField to make a token interface similar to the compose window's "To" field in Mail.app. Twitter: ... How to create XPC Services and communicate between your main application and the service. Twitter: ... How to use SF Symbols in Big Sur along with NSFont improvements. WWDC SF Symbols Talk: ... READ THIS FIRST. INSTRUCTIONS BELOW *** WHAT IS THIS VIDEO FOR? - to keep your computer awake so you can go play ...