Suchen und Finden
Learn Xcode Tools for Mac OS X and iPhone Development
von: Ian Piper
Apress, 2010
ISBN: 9781430272205 , 450 Seiten
Format: PDF, OL
Kopierschutz: DRM
Preis: 46,99 EUR
Contents at a Glance
5
Table of contents
6
About the Author
11
About the Technical Reviewer
12
Acknowledgments
13
Preface
14
Chapter 1 Introducing Xcode Tools for Mac OS X and the iPhone
15
Software Development Choices for the Mac Programmer
15
Why You Should Develop Using Xcode Tools
16
Xcode, Cocoa, and Objective-C
17
The Apple Xcode Developer Tools Family
18
What You’ll Find in This Book
19
Part 1
19
Part 2
19
Part 3
19
What You Won’t Find in This Book
20
Summary
20
Chapter 2 Introducing the Xcode Workspace
22
Getting and Installing Xcode Developer Tools
22
Getting Xcode
22
Installing Xcode
23
Installation Location
23
Custom Installation Options
24
What the Installation Added
25
Removing Your Xcode Developer Tools Installation
25
Getting to Know the Xcode Workspace
25
The Welcome to Xcode Window
26
The Xcode Clean Screen View
26
Starting a New Project
27
The Xcode Workspace Working Environment
30
Groups & Files List
30
Find Results
31
Bookmarks
31
SCM
31
Implementation Files and NIB Files
31
Detail View
32
Editor View
33
Toolbar
34
Favorites Bar
38
Status Bar
38
It’s All Gone Horribly Wrong
39
Xcode Workspace Preferences
39
General
39
Code Sense
40
Building
40
Distributed Builds
40
Debugging
41
Key Bindings
41
Text Editing, Fonts & Colors, and Indentation
41
File Types
41
Source Trees
41
SCM
41
Documentation
42
Summary
43
Chapter 3 Interface Builder
44
Professional User Interface Design—and More—for Your Xcode Projects
44
Getting to Know the Interface Builder Environment
45
Adding Some Controls to Your User Interface
46
Positioning and Aligning Controls and Windows
47
Autosizing Controls
49
The Library in More Depth
54
Library Window Layout
54
Customizing the Layout
54
Connecting the Pieces
55
The Documents Window
55
The Inevitable Hello World Program
56
Incremental Development—Adding Features to Your HelloWorld Program
62
Creating a Document-Based Application
64
Implementing File Saving and Reading
66
A Little Polish
70
Summary
72
Chapter 4 Core iPhone Tools
73
First Things First: What You Need to Develop iPhone Software
73
Getting and Installing the SDK
74
Writing a Simple iPhone Application
75
Just One More Thing
88
Summary
89
Chapter 5 Frameworks in Xcode
90
A Short Tour of the Frameworks
90
What Are the Frameworks?
91
Location of the Frameworks
91
Other Frameworks
92
Where to Look for More Information
92
Using Frameworks in Applications
92
The WebKit Framework—Create Your Own Web Browser
92
The Core Data Framework—Building a Simple Database Application
97
A Potential Gotcha
107
Choosing a Data Store
107
The ScreenSaver Framework
108
Summary
118
Chapter 6 Model-View-Controller in Xcode
119
Understanding MVC
119
The Simplest Example
120
A More Complex Example
122
Summary
127
Chapter 7 Debugging Your Xcode Projects
128
The Debugger and Console Views
128
Creating a Project to Debug
129
Running and Debugging the Project
133
Syntax Errors
133
Debugging with Breakpoints
134
Using NSLog to Track Changing Properties
140
Checking Syntax in the Documentation
140
Exploring the Debugger
142
Debugging Features in the Code Editor
143
The Main Debugger Window
143
The Mini Debugger
145
Summary
147
Chapter 8 Xcode Documentation
148
Overview of Documentation Resources for Xcode
148
Quick Help
148
ADC Documentation
150
Cocoa Fundamentals Guide
151
Xcode Workflow and Cocoa Application Tutorials
152
Recommended Reading for Xcode Developers
152
Getting Around the ADC Documentation
153
Other Resources on the Apple Developer Site
156
Third-Party Online Resources
156
Other Sources of Information
157
Keeping a High Signal-to-Noise Ratio
157
Mailing Lists and Web Forums
158
RSS Feeds
158
Creating Your Own Developer Documentation
158
Downloading and Installing Doxygen
159
Overview of Documentation Creation with Doxygen
159
Commenting the Code
159
Creating Documentation for TemperatureConverter
161
Converting the HTML into a Docset
163
Advanced Doxygen Topics
166
Summary
167
Chapter 9 Developing an Application
168
Defining the Problem
168
Designing the Application
169
Sketching Out the Problem Space
170
The Data Model
171
Creating the Project
173
Choosing the Data Store Format
174
Building the User Interfaces
175
The Core Data Entity Interface Assistant
175
Developing the User Interface
177
Tidying Up and Adding the Extra Buttons
181
Creating the Secondary Windows
183
Configuring the Search Capabilities
185
Running the Application
186
What to Do if It Doesn’t Work
187
Making Improvements
187
Displaying the Full Name in One Field
187
Displaying the Total Amount Earned Across the Journal Entries
191
Where to Take the Application from Here
192
Looking Back and Looking Forward
193
Chapter 10 Source-Code Management with Subversion
195
Introduction to Subversion
196
The Subversion Work Cycle
197
One Repository or Many?
198
Using a Single Repository
198
Using Individual Repositories
199
Where to Get More Information
199
Installing a Local Subversion Server
200
Creating a Repository
200
Configuring the Repository in Xcode
203
Populating the Repository with Projects
204
Getting a Working Copy out of the Repository
206
Making Changes and Committing Code
208
Comparing Revisions and Rolling Back
209
Handling Version Conflicts
210
Using an Online Subversion Server
212
Summary
213
Chapter 11 Unit Testing in Xcode
215
Introducing Unit Testing
215
Unit Testing in Practice
217
Setting Up a Project for Unit Testing
218
Writing Unit Tests
220
Running Your First Unit Test
221
What Should You Test?
225
Rightness
225
Wrong Input
225
Boundary Conditions
226
Other Factors to Test
227
Making Your Test Suite More Efficient
228
Where to Go Next
229
Dependent versus Independent Unit Testing
230
Summary
232
Chapter 12 Monitoring, Analysis, and Performance Tools
233
Instruments
233
Tracking Down a Memory Leak
233
Create the Application
234
Building the Interface
235
Monitoring the Application in Instruments
236
Analyzing the Memory Leaks
238
Tracking File Activity
240
Activity Monitor
242
What Else Can You Do with Instruments?
243
Shark
244
BigTop
248
Spin Control
250
Summary
252
Chapter 13 Support Tools for the Busy Developer
254
Icon Composer
254
Creating the Basic Image for an Application Icon
255
Creating the Icon in Icon Composer
256
Pixie
261
FileMerge
263
Property List Editor
266
Adding Help Functionality
268
Help in Xcode-based Applications
268
Creating the XHTML Pages
268
Adding Meta Tags to the Welcome Page
269
Running the Help Indexer
270
Adding and Configuring the Help Files Within the Xcode Project
271
Testing the New Help Function
272
Adding a Help Button Linked to a Help Page
273
Summary
276
Chapter 14 Usability and Accessibility
277
Overview of Usability
278
Consistency
278
Affordance
279
Mental Model
279
Usability Considerations for Mac OS X
280
Program Design Considerations for Good Usability
280
Autosizing and Auto-Positioning
281
Consistent Visual Design
281
Affordance Revisited
282
Tab Order
284
Special Usability Considerations for iPhone Program Design
285
Form Factor
285
Only One Window
285
One Only Application
285
Direct-Manipulation Interface
285
Gesture-Driven Interface
286
Accessibility in Mac OS X
286
Accessibility Considerations
287
Display Factors
287
Keyboard Operation
287
Testing Accessibility in Your Software
288
VoiceOver
291
Summary
294
Chapter 15 Packaging and Distribution
295
Build Configurations—From Debug to Release
295
Using a Disk Image
296
PackageMaker
301
What’s in Store
301
Creating an Installation Package with PackageMaker
301
Starting PackageMaker
301
Adding Content
302
Package Content Configuration
303
Package Content Ownership
304
Offering Choices for Custom Installations
305
Package-Level Configuration
306
Polishing the Interface
308
Building the Package
310
Testing the Installation Package
310
Distributing your iPhone Application
311
Summary
319
Preparation Steps
312
Information Gathering
313
Registration and Information Generation
315
Checking That It All Works
317
Ad Hoc Distribution
318
Index
320
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