You will learn not only how to use the components of this rich framework, but also which of them fit together, and why.
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Jack Nutting 's approach, combining pragmatic problem-solving with a deep respect for the underlying design philosophies contained within Cocoa, stems from years of experience using these frameworks. He'll show you which parts of your application require you to jump in and code a solution, and which parts are best served by letting Cocoa take you where it wants you to go.
The path over what looks like a mountain of components and APIs has never been more thoroughly prepared for your travels. With Jack's guidance, the steep learning curve becomes a pleasurable adventure. There is still much work for the uninitiated, but by the time you're done, you will be well on your way to becoming a Cocoa master.
Dave loves the water and spends as much time as possible on it, in it, or near it.
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He lives with his wife and three children in Virginia. If you know the book but cannot find it on AbeBooks, we can automatically search for it on your behalf as new inventory is added. Anyone with a basic understanding of object-oriented programming who wants to try out OS X app programming, as well as iPhone developers who want to extend their knowledge of Cocoa touch to include the Mac-specific technologies included with Cocoa. Stay ahead with the world's most comprehensive technology and business learning platform.
Learn Cocoa on the Mac
With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more. Start Free Trial No credit card required. View table of contents. Start reading. What you'll learn How to effectively use Xcode to make your own Cocoa applications—this is much more than just a quick introduction to Cocoa! How to best use MVC architecture concepts in a Cocoa application Which classes, of the dozens included in Cocoa, are truly central to Cocoa development.
How the various pieces of the Cocoa frameworks fit with each other and into the MVC architecture Which parts of Cocoa truly enable "visual programming", letting you reap the benefits of proven, reusable code libraries that Apple gives you for free How to recognize recurring design patterns used throughout Cocoa, such as delegation and key-value coding, and put them to proper use in your own code Where some of the deeper technologies, like Core Data and Cocoa bindings, fit into your app How to use the facilities provided in OS X to create software that distributes itself automatically among all available CPUs, improving the user experience for your users.
For this tutorial, we'll focus on Objects. Click on the top-level Library item then type "text view" into the search box at the bottom of the inspector window. This should display the NSTextView item object. Drag it out of the palette and onto your application window. Place the text view near the top-left of the window, then resize it using the handles around the outside:. It should nearly fill the window, with a bit of space on the bottom.
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The exact size is not important. Finally, we need to set the sizing attributes for the text view so that it keeps the same proportions as the window. The inspector window should say "Text View Size" at the top. If it says something else — such as "Scroll View Size" — select the text view again.
- Learn Cocoa on the Mac | Jack Nutting | Apress.
- Learn Cocoa on the Mac by Jack Nutting.
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- Learn Cocoa on the Mac;
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You may have to click or double-click several times to get the correct item selected. The bottom half of the size inspector contains a section labeled Autosizing.
Click the horizontal and vertical lines in the internal box so that they become solid red lines. The animated preview shows that the text view's internal size will grow and shrink with the window.
1. Introduction to Cocoa - Learning Cocoa with Objective-C, 2nd Edition [Book]
Even though this project doesn't have a single line of custom code, you can see that we already have a working application. It can't save files, but it uses Cocoa's built-in text view so you can use fonts, colors, international text, and spell checking. It also support drag-and-drop, text search, and many other features.
Click Preview in the print dialog to convert the text to a PDF. This document can be treated as any other PDF document, including text selection, searching and annotation. Wrap Up The goal of this tutorial is just to give you a taste of what Cocoa has to offer. Even though we didn't write any code, we ended up with an application which has some very sophisticated text handling.