List of Listings

Chapter 4. Writing an app with multiple views

Listing 4.1. FCViewController.h overview

Listing 4.2. Adding properties and messages to FCCard.h

Listing 4.3. FCCard.m init message

Listing 4.4. FCAnswerKey.m

Listing 4.5. FCGame.h interface to the FCGame class

Listing 4.6. FCGame.m num right/wrong

Listing 4.7. FCViewController.h

Listing 4.8. FCCardViewController.h

Listing 4.9. FCCardViewController.m init and viewDidLoad

Listing 4.10. FCCardViewController.m nextCard

Listing 4.11. FCCardViewController.m answerButtonTouched

Listing 4.12. FCResultViewController.h

Listing 4.13. FCResultViewController.m

Chapter 5. Polishing your app

Listing 5.1. FCAppDelegate.m: loading and stretching the images, and using them for the button

Listing 5.2. FCAppDelegate.m: creating a push animation

Listing 5.3. FCViewController.m: creating a custom animation

Chapter 6. Working with databases and table views

Listing 6.1. FCAppDelegate.m: creates a persistent store

Listing 6.2. FCAppDelegate.m: configuring Core Data

Listing 6.3. FCGame.m: saving a game’s result

Listing 6.4. FCCard.m: creating a CardResult from a Card object

Listing 6.5. FCResultViewController.m: saving a game

Listing 6.6. FCGameHistoryViewController.h: fetched-results property

Listing 6.7. FCGameHistoryViewController.m: fetching and sorting entity objects

Listing 6.8. FCGameHistoryViewController.m: fetching the entity

Listing 6.9. FCGameHistoryViewController.m: setting up the nav bar with viewDidLoad

Listing 6.10. FCGameHistoryViewController.m: filling a cell

Listing 6.11. FCGameHistoryViewController.m: making a cell for the given row

Listing 6.12. FCViewController.m: showing history

Listing 6.13. FCCardHistoryViewController.m: filling a cell

Listing 6.14. FCCardHistoryViewController.m: getting a cell for this row

Listing 6.15. FCGameHistoryViewController.m: navigating to the card history

Chapter 7. Creating a photo-based application

Listing 7.1. DIDisguiseElement.m: implementation of the DisguiseElement class

Listing 7.2. DIDisguise.h: the DIDisguise class’s interface

Listing 7.3. DIDisguise.m: the DIDisguise class’s implementation

Listing 7.4. DIDisguise.m: the placeChosenElement message

Listing 7.5. DIFaceViewController.m: picking a face from the Photos application

Listing 7.6. DIFaceViewController.m: making the disguise when you touch the face

Chapter 8. Moving, rotating, editing, and animating images

Listing 8.1. DIFaceViewController.m: new code for drawDisguiseElement:startingAtPoint:

Listing 8.2. DIFaceViewController.m: attaching gesture recognizers

Listing 8.3. A move gesture in DIFaceViewController.m

Listing 8.4. DIFaceViewController.m: implementation of pinching

Listing 8.5. DIFaceViewController.m: recognizing the hold in the controller

Listing 8.6. DIDisguiseElement.m: overlaying a DIDisguiseElement’s image on the face

Chapter 9. Working with location and maps

Listing 9.1. PAMainViewController.m: handling the Map View reporting a location

Listing 9.2. PAFlipsideViewController.h after adding an outlet

Listing 9.3. PAFlipsideViewController.m: takeCarPhoto

Listing 9.4. PAFlipsideViewController.m: handling messages from the picker

Listing 9.5. PAMainViewController.m: flipsideViewControllerDidFinish

Listing 9.6. PAParkingSpot.h: interface for PAParkingSpot

Listing 9.7. PAParkingSpot.m: implementation of PAParkingSpot

Listing 9.8. PAMainViewController.m: creating a PAParkingSpot object

Listing 9.9. PAMainViewController.m: viewing the pin

Chapter 10. Accessing the internet

Listing 10.1. help.html

Listing 10.2. PAMainViewController.m: additions for Twitter search

Listing 10.3. PAMainViewController.m: additions for Twitter search

Listing 10.4. Dropping pins for free spaces

Chapter 11. Debugging and optimizing your application

Listing 11.1. FCCard.m: adding NSAssert to initWithQuestion

Listing 11.2. FCAnswerKey.m: adding Alert