learn objectivec on the mac for os x and ios 2 edition

... Delegation Categories 22 1 The ITunesFinder Project 22 1 Delegates and Categories 22 4 Responds to Selectors 22 5 Other Uses for Selectors 22 5 Summary 22 6 Chapter 13: Protocols N 22 7 Formal Protocols 22 7 Declaring ... 22 8 Adopting a Protocol 22 8 Implementing a Protocol 22 9 Car-bon Copies 22 9 Copying Engines 23 0 Copying Tires 23 1 Copying the Car 23 2 Protocols and Data Types 23 5 Objective-C 2. 0 Goodies 23 5 The ... Operators 335 Learn Objective-C on the Mac For iOS and OS X Scott Knaster Waqar Malik Mark Dalrymple v Contents at a Glance Foreword xvii About the Authors xix About the Technical Reviewer xxi Acknowledgments...

Ngày tải lên: 24/04/2014, 10:06

... the search box. Drag the label to the upper left of the window and use the guides to place it properly against the top and left margins. Click the resize handle on the right of the label, and ... Mac developer and author and has written a number of books on Macintosh development, including Learn C on the Macintosh, The Macintosh Programming Primer series, and Ultimate Mac Programming. ... editing pane (Figure 2 22 ). Info.plist contains a variety of information about your application. One of the items of information it holds is the name of the application’s icon file. www.it-ebooks.info CHAPTER...

Ngày tải lên: 24/03/2014, 00:21

... button, Step Out. Stepping Out of a Function The Step Out button is the complement to the Step Into button. The Step Out button tells the debugger to ‘‘let the program execute the rest of the ... into Learn Objective-C on the Mac , 2 nd Edition by Mark Dalrymple, Scott Knaster, and Waqar Malik (Apress 20 12) . It was designed as a sequel to Learn C on the Mac and does a great job taking ... even the most complex Macintosh applications. Learn C, Objective-C, and Cocoa Touch, and you will have everything you need to develop applications designed to run on mobile devices running iOS. ...

Ngày tải lên: 24/03/2014, 00:21

... Agents 22 9 The Many Faces of launchd 22 9 Lists of LaunchDaemons 24 1 GUI Shells 24 6 Finder (OS X) 24 7 SpringBoard (iOS) 24 8 XPC (Lion and iOS) 25 3 Summary 25 7 References and Further Reading 25 8 ftoc.indd ... xxviiflast.indd xxvii 9 /29 /20 12 5:55:35 PM9 /29 /20 12 5:55:35 PM Levin c01 V4 - 05/11 /20 12 OS X Versions, to Date x 5 NeXTSTEP, mostly the latter absorbing the former. The transition wasn’t immediate, and Mac ... success, with the Mac App Store, as of late Snow Leopard). 2 .x ran 2. 0 2. 02, 2. 1 (SugarBowl), 2. 2 2. 2.1 (Timberline), until early 20 09, and the release of 3 .x. The XNU version in 2. 0.0 is 122 8.6.76,...

Ngày tải lên: 24/04/2014, 09:56

... extension, such as .png. The full set of sizes utilized by Cocoa is 16 × 16, 32 × 32, 128 × 128 , 25 6 × 25 6, and 5 12 × 5 12. Each of these can optionally have a high-resolution marker of @ 2x. ... 2- 1), select Application from under the Mac OS X heading in the left column, then select the Cocoa Application icon from the upper-right pane and click Next. www.it-ebooks.info 23 CHAPTER 2: ... consistency that the Mac is known for. Most labels, buttons, and other controls use the Lucida Grande font by default. You can change the size of some labels, and switch them between bold and...

Ngày tải lên: 05/05/2014, 14:42

... attribution. An attribution usually includes the title, author, publisher, and ISBN. For example: “Concurrent Programming in Mac OS X and iOS by Vandad Nahavandipoor (O’Reilly). Copyright 20 11 Vandad ... (specified by the first parameter). Context The memory address of a value in the heap to be passed to the C function (for an example, see “Performing UI-Related Tasks” on page 22 ). C function The address ... seen examples of invoking block objects in “Constructing Block Objects and Their Syntax” on page 2 and “Variables and Their Scope in Block Ob- jects” on page 6. This section contains more concrete...

Ngày tải lên: 23/04/2014, 01:02

... can use the dispatch_get_main_queue function to get the handle to the main dispatch queue. 22 | Chapter 2:  Programming Grand Central Dispatch Concurrent Programming in Mac OS X and iOS by Vandad ... attribution. An attribution usually includes the title, author, publisher, and ISBN. For example: “Concurrent Programming in Mac OS X and iOS by Vandad Nahavandipoor (O’Reilly). Copyright 20 11 Vandad ... (specified by the first parameter). Context The memory address of a value in the heap to be passed to the C function (for an example, see “Performing UI-Related Tasks” on page 22 ). C function The address...

Ngày tải lên: 27/06/2014, 21:20

... provide a context for further discussions. CHAPTER 2  MAC OS X AND IOS 35 Table 2- 7. File Systems Support by XNU Name Description HFS+ The standard file system used by Mac OS X and iOS HFS ... connector. Table 2- 2. iOS Releases Version Device Released iPhone OS 1.0 iPhone, iPod Touch (1.1) June 20 07 iPhone OS 2. 0 iPhone 3G July 20 08 iPhone OS 3.0 iPhone 3GS, iPad (3 .2) June 20 09 ... Tip The version of the library, in our case 9.0.0, is the version of the Mac OS X kernel, not the version of Mac OS X itself. Version 9.0.0 corresponds to Mac OS X 10.5.0. You can determine the...

Ngày tải lên: 15/03/2014, 02:20

... NSSize. The x values in the path are used by the animation to change either the x value of the point or the width value of the size, and the y values correspond to the y value of the point or the height ... 0 .25 seconds, we will need fifteen locations (0 .25 * 60). So, we need to calculate the value for x along the line between the first point and the second point for each of the thirteen locations ... into the animations dictionary of the mover view. We set the animations array to the two animations we discussed earlier (rotation and size change). We also set the duration to one second and then...

Ngày tải lên: 24/04/2014, 14:58

... Usability 27 2 Consistency 27 2 Affordance 27 3 Mental Model 27 3 Usability Considerations for Mac OS X 27 4 Program Design Considerations for Good Usability 27 4 Autosizing and Auto-Positioning 27 5 Consistent ... Development Companion eBook Available Learn Xcode Tools for Mac OS X and iPhone Development Ian Piper Trim: 7.5 x 9 .25 spine = 0.78 125 " 3 52 page count Mastering Apple’s programming environment for Mac OS X and iPhone OS development ... idea to go and fetch the latest version from the Apple Developer Connection site, which this book will refer to as “ADC” for the most part. 2 ii Learn Xcode Tools for Mac OS X and iPhone Development...

Ngày tải lên: 01/08/2014, 13:20

... 1 20 08-07 -20 11:55:35. 927 03. 02 Count- 2[ 18001:10b] 2 2008-07 -20 11:55:35. 928 03. 02 Count- 2[ 18001:10b] 3 20 08-07 -20 11:55:35.935 03. 02 Count- 2[ 18001:10b] 4 20 08-07 -20 11:55:35.936 03. 02 Count- 2[ 18001:10b] ... 2[ 18001:10b] 5 20 08-07 -20 11:55:35.936 03. 02 Count- 2[ 18001:10b] 6 20 08-07 -20 11:55:35.939 03. 02 Count- 2[ 18001:10b] 7 20 08-07 -20 11:55:35.939 03. 02 Count- 2[ 18001:10b] 8 20 08-07 -20 11:55:35.940 03. 02 Count- ... Build and run the program by clicking the Build and Go button or pressing ⌘ R. If there aren’t any nasty syntax errors, Xcode compiles and links your program and then runs it. Open the Xcode console...

Ngày tải lên: 07/12/2012, 15:47

... from 1 to 5: 20 12- 01 -21 12: 16:51.446 03.03 Count-3 [26 596:903] 1 20 12- 01 -21 12: 16:51.447 03.03 Count-3 [26 596:903] 2 20 12- 01 -21 12: 16:51.448 03.03 Count-3 [26 596:903] 3 20 12- 01 -21 12: 16:51.449 03.03 ... find the App Store in the Applications folder. In the Mac App Store, click in the search box in the upper right, and search for Xcode (see Figure 1 -2) . Chapter 2: Extensions to C 12 Deconstructing ... Yesterday Cocoa and Objective-C are at the heart of Apple’s OS X and iOS operating systems. Although OS X and especially iOS are relatively new, Objective-C and Cocoa are much older. Brad Cox invented...

Ngày tải lên: 06/03/2014, 03:20

... applications that have a true OS X or iOS look and feel. In addition to presenting Objective-C, this book introduces you to its companion, Apple’s Cocoa (for OS X) and Cocoa Touch (for iOS) toolkits. ... boolString(areTheyDifferent)); The function compares the values 23 and 42. This time, because they’re different, areIntsDifferent() returns YES, and the user sees text stating the monumental fact that 23 and 42 are ... is the interface, which provides the public view of the class. The interface contains all the information necessary for someone to use the class. By showing the compiler the @interface section,...

Ngày tải lên: 29/03/2014, 07:20

... bị treo bạn có thể tắt từ trong Activity Monitor hoặc đơn giản hơn là nhấn tổ hợp phím Command + Option + Esc từ bất kì đâu trong Mac OS X rồi chọn ứng dụng, nhấn Force Quit (tính năng này cũng ... pin máy Mac chạy OS X Lion Hệ điều hành Lion có thể "ngốn" pin hơn các phiên bản trước đó, nhưng bạn có thể kéo dài đáng kể thời lượng pin nếu biết cách dùng hợp lý. Mac OS X và các ... tối đa tình trạng này, bạn nên thường xuyên xem x t thông tin trong Activity Monitor (nằm trong Applications > Utilities). Tab CPU sẽ cho bạn biết chính x c những thủ phạm đang ngốn tài nguyên...

Ngày tải lên: 29/06/2014, 05:20

Ngày tải lên: 12/08/2014, 20:22

Ngày tải lên: 12/08/2014, 20:22

Ngày tải lên: 12/08/2014, 20:22

Ngày tải lên: 12/08/2014, 20:22

Ngày tải lên: 12/08/2014, 20:22

Ngày tải lên: 12/08/2014, 20:22