April 2015
Intermediate to advanced
556 pages
17h 47m
English
book
Cocoa Programming for OS X: The Big Nerd Ranch Guide
by Aaron Hillegass, Adam Preble, Nate Chandler
Content preview from Cocoa Programming for OS X: The Big Nerd Ranch Guide
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Getting Your View to Generate PDF Data
All the drawing commands can be converted into PDF by the AppKit framework. The PDF data can be sent to a printer or to a file. Note that a PDF will always look as good as possible on any device, because it is resolution independent.
You have already created a view that knows how to generate PDF data to describe how it is supposed to look. Getting the PDF data into a file is really quite easy. NSView has the following method:
func dataWithPDFInsideRect(rect: NSRect) -> NSData
This method creates a data object and then calls drawRect(_:). The drawing commands that would usually go to the screen instead go into the data object. Once you have this data object, you simply save it to a file. ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.