[AppsNext] iPhone SDK 기본강좌_6강 다중 Xib 사용하기

1. 프로젝트 생성 

  1) Xcode - Create a new Xcode Project - Window Based Project - "MultiXib"

  2) "Navigation Controller" 추가

  3) Navigation Controller 관련 소스 추가

@interface MultiXibAppDelegate : NSObject <UIApplicationDelegate> {

UIWindow *window;

IBOutlet UINavigationController *naviCtrl;

}

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {    

// Override point for customization after application launch

[window addSubview:naviCtrl.view];

[window makeKeyAndVisible];

return YES;

}

- (void)dealloc {

[naviCtrl release];

[window release];

[super dealloc];

}

2. Xilb 파일 생성
 1) class 항목에서 마우스 우클릭 -> Add -> New File ...  ( 혹은 메뉴에서 File -> New File ...) 실행
 2) iPhone OS 항목중 Cocoa Touch Class를 선택하고, UIViewController 선택.
 3) option항목중 "With XIB for user interface"를 선택. Next
 4) 클래스 이름을 입력함 ( mainView, firstView, secondView 추가)

3. mainView MainWindow에 나타내기
  1) mainView.xib를 선택, view에 구분가능한 라벨 추가
  2) MainWindow.xib에서 "Navigation Controller"를 선택하고 Atrribute(Cmmnd + 1)창을 띄움 
  3) NIB 입력항목에 구현하고자 하는 .xib를 하나 선택함 (Main View

4. TaleView 및 Navigation 기능 구현
 1) mainView에 TableView를 드럽하고, File owner's와 DataSource, Dellegate를 연결
 2) mainView.m 파일에 Table View의 필수 함수를 구현 
 3) 셀을 클릭했을 때, 각가의 xib와 연결하여는 기능

#import "MainXib.h"
#import "FirstXib.h"
#import "SecondXib.h"

@implementation MainXib


/*
 // The designated initializer.  Override if you create the controller programmatically and want to perform customization that is not appropriate for viewDidLoad.
- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil {
    if ((self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil])) {
        // Custom initialization
    }
    return self;
}
*/

/*
// Implement viewDidLoad to do additional setup after loading the view, typically from a nib.
- (void)viewDidLoad {
    [super viewDidLoad];
}
*/

/*
// Override to allow orientations other than the default portrait orientation.
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
    // Return YES for supported orientations
    return (interfaceOrientation == UIInterfaceOrientationPortrait);
}
*/

- (void)didReceiveMemoryWarning {
    // Releases the view if it doesn't have a superview.
    [super didReceiveMemoryWarning];
   
    // Release any cached data, images, etc that aren't in use.
}

- (void)viewDidUnload {
    [super viewDidUnload];
    // Release any retained subviews of the main view.
    // e.g. self.myOutlet = nil;
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(int)section
{
 return 2;
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
 static NSString *kIdentifier =@"cell";
 UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:kIdentifier];
 
 if(cell == nil){
  cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:kIdentifier] autorelease];
 }
 
 if(indexPath.row==0)
 {
    cell.textLabel.text = @"첫번째 항목입니다.";
 }
 else
 {
  
  cell.textLabel.text = @"두번째 항목입니다.";
 }
   return cell;
}


- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
 UINavigationController *mainNavCon = self.navigationController;
 if(indexPath.row==0)
 {
  
  FirstXib *firstView = [[FirstXib alloc]initWithNibName:@"FirstXib" bundle:nil];
  [mainNavCon pushViewController:firstView animated:YES];
 }
 else
 {
  SecondXib *secondView = [[SecondXib alloc]initWithNibName:@"SecondXib" bundle:nil];
  [mainNavCon pushViewController:secondView animated:YES];
 }
}

- (void)dealloc {
    [super dealloc];
}