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  • 01-QQ 3-最终重构版 Demo示例程序源代码

    1. 源代码下载链接:01-QQ 3.zip
      292.5 KB
    2. // QQAppDelegate.h

      Map
    3. //
    4. //  QQAppDelegate.h
    5. //  01-QQ
    6. //
    7. //  Created by apple on 13-12-13.
    8. //  Copyright (c) 2013itcast. All rights reserved.
    9. //

    10. #import<UIKit/UIKit.h>

    11. @interfaceQQAppDelegate : UIResponder <UIApplicationDelegate>

    12. @property(strong,nonatomic) UIWindow *window;

    13. @end
    14. // QQAppDelegate.m

      Map
    15. //
    16. //  QQAppDelegate.m
    17. //  01-QQ
    18. //
    19. //  Created by apple on 13-12-13.
    20. //  Copyright (c) 2013itcast. All rights reserved.
    21. //

    22. #import"QQAppDelegate.h"

    23. #import"QQMainViewController.h"

    24. @implementationQQAppDelegate

    25. - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
    26. {
    27.    self.window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];
    28.     QQMainViewController *main = [[QQMainViewController alloc] init];
    29.    self.window.rootViewController = [[UINavigationController alloc] initWithRootViewController:main];
    30.    
    31. //    NSLog(@"%@", self.window.rootViewController);
    32.    
    33.     [self.window makeKeyAndVisible];
    34.    returnYES;
    35. }

    36. - (void)applicationWillResignActive:(UIApplication *)application
    37. {
    38.    // Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state.
    39.    // Use this method to pause ongoing tasks, disable timers, and throttle down OpenGL ES frame rates. Games should use this method to pause the game.
    40. }

    41. - (void)applicationDidEnterBackground:(UIApplication *)application
    42. {
    43.    // Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later.
    44.    // If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits.
    45. }

    46. - (void)applicationWillEnterForeground:(UIApplication *)application
    47. {
    48.    // Called as part of the transition from the background to the inactive state; here you can undo many of the changes made on entering the background.
    49. }

    50. - (void)applicationDidBecomeActive:(UIApplication *)application
    51. {
    52.    // Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface.
    53. }

    54. - (void)applicationWillTerminate:(UIApplication *)application
    55. {
    56.    // Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:.
    57. }

    58. @end
    59. // QQDock.h

      Map
    60. //
    61. //  QQDock.h
    62. //  01-QQ
    63. //
    64. //  Created by apple on 13-12-13.
    65. //  Copyright (c) 2013itcast. All rights reserved.
    66. //

    67. #import<UIKit/UIKit.h>
    68. @classQQDock;

    69. @protocolQQDockDelegate <NSObject>

    70. @optional
    71. - (void)dock:(QQDock *)dock didSelectedFromIndex:(int)from toIndex:(int)to;

    72. @end

    73. @interfaceQQDock : UIView
    74. #pragma mark添加一个Dock上的小按钮
    75. - (void)addDockItem:(NSString *)title icon:(NSString *)icon selectedIcon:(NSString *)selectedIcon;

    76. @property(nonatomic,weak)id<QQDockDelegate> delegate;
    77. @end
    78. // QQDock.m

      Map
    79. //
    80. //  QQDock.m
    81. //  01-QQ
    82. //
    83. //  Created by apple on 13-12-13.
    84. //  Copyright (c) 2013itcast. All rights reserved.
    85. //

    86. #import"QQDock.h"
    87. #import"QQDockItem.h"

    88. @interfaceQQDock()
    89. {
    90.     QQDockItem *_selectedItem;
    91. }
    92. @end

    93. @implementationQQDock

    94. - (id)initWithFrame:(CGRect)frame
    95. {
    96.    self= [superinitWithFrame:frame];
    97.    if(self) {
    98.        // Initialization code
    99.     }
    100.    returnself;
    101. }

    102. #pragma mark添加一个Dock上的小按钮
    103. - (void)addDockItem:(NSString *)title icon:(NSString *)icon selectedIcon:(NSString *)selectedIcon
    104. {
    105.     QQDockItem *item = [QQDockItem buttonWithType:UIButtonTypeCustom];
    106.    //按钮的图标
    107.     [item setImage:[UIImage imageNamed:icon] forState:UIControlStateNormal];
    108.     [item setImage:[UIImage imageNamed:selectedIcon] forState:UIControlStateSelected];
    109.    //按钮的文字
    110.     [item setTitle:title forState:UIControlStateNormal];
    111.    //监听按钮的点击(UIControlEventTouchDown一按下去就会触发点击事件)
    112.     [item addTarget:selfaction:@selector(itemClick:) forControlEvents:UIControlEventTouchDown];
    113.     [selfaddSubview:item];
    114.    
    115.    //取出所有的按钮,排列frame
    116.     [selfadjustItemFrames];
    117. }

    118. - (void)adjustItemFrames
    119. {
    120.    intcount =self.subviews.count;
    121.     CGFloat itemW =self.frame.size.width / count;
    122.     CGFloat itemH =self.frame.size.height;
    123.     CGFloat itemY =0;
    124.    for(inti =0; i<count; i++) {
    125.         CGFloat itemX = i * itemW;
    126.         QQDockItem *child =self.subviews[i];
    127.         child.frame = CGRectMake(itemX, itemY, itemW, itemH);
    128.        //绑定tag
    129.         child.tag = i;
    130.        
    131.        //按钮被选中时的背景图片
    132.         NSString *selectedBg =nil;
    133.        if(i ==0) {//最左边
    134.             selectedBg =@"tabbar_sel_left.png";
    135.            
    136.            //默认选中最左边的按钮(相当于点击了这个按钮)
    137.             [selfitemClick:child];
    138.         }elseif(i == count -1) {//最右边
    139.             selectedBg =@"tabbar_sel_right.png";
    140.         }else{//中间
    141.             selectedBg =@"tabbar_sel_middle.png";
    142.         }
    143.         [child setBackgroundImage:[UIImage imageNamed:selectedBg] forState:UIControlStateSelected];
    144.     }
    145. }

    146. - (void)itemClick:(QQDockItem *)item
    147. {
    148.    // 0.通知代理
    149.    if([_delegate respondsToSelector:@selector(dock:didSelectedFromIndex:toIndex:)])
    150.     {
    151.         [_delegate dock:selfdidSelectedFromIndex:_selectedItem.tag toIndex:item.tag];
    152.     }
    153.    
    154.    // 1.取消选中当前选中的按钮
    155.     _selectedItem.selected =NO;
    156.    
    157.    // 2.选中新点击的按钮
    158.     item.selected =YES;
    159.    
    160.    // 3.新点击的按钮成为当前选中的按钮
    161.     _selectedItem = item;
    162. }

    163. @end
    164. // QQDockItem.h

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    165. //
    166. //  QQDockItem.h
    167. //  01-QQ
    168. //
    169. //  Created by apple on 13-12-13.
    170. //  Copyright (c) 2013itcast. All rights reserved.
    171. //

    172. #import<UIKit/UIKit.h>

    173. @interfaceQQDockItem : UIButton

    174. @end
    175. // QQDockItem.m

      Map
    176. //
    177. //  QQDockItem.m
    178. //  01-QQ
    179. //
    180. //  Created by apple on 13-12-13.
    181. //  Copyright (c) 2013itcast. All rights reserved.
    182. //

    183. #import"QQDockItem.h"

    184. #define kImageScale0.6

    185. @implementationQQDockItem

    186. #pragma mark init方法内部默认会调用initWithFrame:
    187. - (id)initWithFrame:(CGRect)frame
    188. {
    189.    self= [superinitWithFrame:frame];
    190.    if(self) {
    191.        //里面的图片居中
    192.        self.imageView.contentMode = UIViewContentModeCenter;
    193.        //里面的文字居中
    194.        self.titleLabel.textAlignment = NSTextAlignmentCenter;
    195.        //文字字体
    196.        self.titleLabel.font = [UIFont systemFontOfSize:12];
    197.     }
    198.    returnself;
    199. }

    200. #pragma mark当按钮达到高亮状态的时候会调用,并且默认会在这个方法中进行高亮处理
    201. - (void)setHighlighted:(BOOL)highlighted { }

    202. #pragma mark设置内部imageViewframe
    203. - (CGRect)imageRectForContentRect:(CGRect)contentRect
    204. {
    205.     CGFloat imgW = contentRect.size.width;
    206.     CGFloat imgH = contentRect.size.height * kImageScale;
    207.    returnCGRectMake(0,0, imgW, imgH);
    208. }

    209. #pragma mark设置内部titleLabelframe
    210. - (CGRect)titleRectForContentRect:(CGRect)contentRect
    211. {
    212.     CGFloat titleW = contentRect.size.width;
    213.     CGFloat titleY = contentRect.size.height * kImageScale;
    214.     CGFloat titleH = contentRect.size.height - titleY;
    215.    
    216.    returnCGRectMake(0, titleY, titleW, titleH);
    217. }
    218. @end
    219. // QQFriendsViewController.h

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    220. //
    221. //  QQFriendsViewController.h
    222. //  01-QQ
    223. //
    224. //  Created by apple on 13-12-13.
    225. //  Copyright (c) 2013itcast. All rights reserved.
    226. //

    227. #import<UIKit/UIKit.h>

    228. @interfaceQQFriendsViewController : UITableViewController

    229. @end
    230. // QQFriendsViewController.m

      Map
    231. //
    232. //  QQFriendsViewController.m
    233. //  01-QQ
    234. //
    235. //  Created by apple on 13-12-13.
    236. //  Copyright (c) 2013itcast. All rights reserved.
    237. //

    238. #import"QQFriendsViewController.h"

    239. @interfaceQQFriendsViewController ()

    240. @end

    241. @implementationQQFriendsViewController

    242. - (void)viewDidLoad
    243. {
    244.     [superviewDidLoad];
    245.    
    246.    self.view.backgroundColor = [UIColor blueColor];
    247.    
    248.    self.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:@"添加"style:UIBarButtonItemStyleBordered target:nilaction:nil];
    249.    
    250.     UISegmentedControl *segment = [[UISegmentedControl alloc] initWithItems:@[@"分组",@"全部"]];
    251.     segment.segmentedControlStyle = UISegmentedControlStyleBar;
    252.     segment.selectedSegmentIndex =0;
    253.    self.navigationItem.titleView = segment;
    254. }

    255. - (void)didReceiveMemoryWarning
    256. {
    257.     [superdidReceiveMemoryWarning];
    258.    // Dispose of any resources that can be recreated.
    259. }

    260. #pragma mark - Table view data source

    261. - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
    262. {
    263. #warning Potentially incomplete method implementation.
    264.    // Return the number of sections.
    265.    return0;
    266. }

    267. - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
    268. {
    269. #warning Incomplete method implementation.
    270.    // Return the number of rows in the section.
    271.    return0;
    272. }

    273. - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
    274. {
    275.    staticNSString *CellIdentifier =@"Cell";
    276.     UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier forIndexPath:indexPath];
    277.    
    278.    // Configure the cell...
    279.    
    280.    returncell;
    281. }

    282. /*
    283. // Override to support conditional editing of the table view.
    284. - (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath
    285. {
    286.     // Return NO if you do not want the specified item to be editable.
    287.     return YES;
    288. }
    289. */

    290. /*
    291. // Override to support editing the table view.
    292. - (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath
    293. {
    294.     if (editingStyle == UITableViewCellEditingStyleDelete) {
    295.         // Delete the row from the data source
    296.         [tableView deleteRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationFade];
    297.     }  
    298.     else if (editingStyle == UITableViewCellEditingStyleInsert) {
    299.         // Create a new instance of the appropriate class, insert it into the array, and add a new row to the table view
    300.     }  
    301. }
    302. */

    303. /*
    304. // Override to support rearranging the table view.
    305. - (void)tableView:(UITableView *)tableView moveRowAtIndexPath:(NSIndexPath *)fromIndexPath toIndexPath:(NSIndexPath *)toIndexPath
    306. {
    307. }
    308. */

    309. /*
    310. // Override to support conditional rearranging of the table view.
    311. - (BOOL)tableView:(UITableView *)tableView canMoveRowAtIndexPath:(NSIndexPath *)indexPath
    312. {
    313.     // Return NO if you do not want the item to be re-orderable.
    314.     return YES;
    315. }
    316. */

    317. #pragma mark - Table view delegate

    318. - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
    319. {
    320.    // Navigation logic may go here. Create and push another view controller.
    321.    /*
    322.      <#DetailViewController#> *detailViewController = [[<#DetailViewController#> alloc] initWithNibName:@"<#Nib name#>" bundle:nil];
    323.      // ...
    324.      // Pass the selected object to the new view controller.
    325.      [self.navigationController pushViewController:detailViewController animated:YES];
    326.      */
    327. }

    328. @end
    329. // QQMainViewController.h

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    330. //
    331. //  QQMainViewController.h
    332. //  01-QQ
    333. //
    334. //  Created by apple on 13-12-13.
    335. //  Copyright (c) 2013itcast. All rights reserved.
    336. //

    337. #import<UIKit/UIKit.h>

    338. @interfaceQQMainViewController : UIViewController

    339. @end
    340. // QQMainViewController.m

      Map
    341. //
    342. //  QQMainViewController.m
    343. //  01-QQ
    344. //
    345. //  Created by apple on 13-12-13.
    346. //  Copyright (c) 2013itcast. All rights reserved.
    347. //

    348. #import"QQMainViewController.h"

    349. #import"QQFriendsViewController.h"
    350. #import"QQMessageViewController.h"
    351. #import"QQSettingViewController.h"
    352. #import"QQWorldViewController.h"
    353. #import"UIImage+QQ.h"
    354. #import"UINavigationItem+QQ.h"

    355. #import"QQDock.h"

    356. @interfaceQQMainViewController () <QQDockDelegate>
    357. {
    358.     QQDock *_dock;
    359. //    NSArray *_allViewControllers; //所有需要显示的控制器
    360. }
    361. @end

    362. @implementationQQMainViewController

    363. - (void)viewDidLoad
    364. {
    365.     [superviewDidLoad];
    366.    
    367.    // 0.创建所有的小控制器
    368.     QQMessageViewController *msg = [[QQMessageViewController alloc] init];
    369.     QQFriendsViewController *friends = [[QQFriendsViewController alloc] init];
    370.     QQWorldViewController *world = [[QQWorldViewController alloc] init];
    371.     QQSettingViewController *setting = [[QQSettingViewController alloc] init];
    372.    
    373.    //当两个控制器互为父子关系的时候,它们的view一般也是互为父子关系
    374. //    self.childViewControllers
    375.    //通过addChildViewController方法,可以将控制器添加到childViewControllers数组中
    376.     [selfaddChildViewController:msg];
    377.     [selfaddChildViewController:friends];
    378.     [selfaddChildViewController:world];
    379.     [selfaddChildViewController:setting];
    380.    
    381.    // 1.添加底部的标签栏(Dock
    382.     QQDock *dock = [[QQDock alloc] init];
    383.     CGFloat dockH =49;
    384.     CGFloat dockY =self.view.frame.size.height - dockH;
    385.     CGFloat dockW =self.view.frame.size.width;
    386.     CGFloat dockX =0;
    387.     dock.autoresizingMask = UIViewAutoresizingFlexibleTopMargin;
    388.     dock.frame = CGRectMake(dockX, dockY, dockW, dockH);
    389.     dock.backgroundColor = [UIColor colorWithPatternImage:[UIImage imageNamed:@"tabbar_bg.png"]];
    390.     dock.delegate =self;
    391.     [self.view addSubview:dock];
    392.     _dock = dock;
    393.    
    394.    // 2.添加Dock上的4个按钮
    395.    // 2.1.消息
    396.     [_dock addDockItem:@"消息"icon:@"tab_recent_nor.png"selectedIcon:@"tab_recent_press.png"];
    397.    // 2.2.联系人
    398.     [_dock addDockItem:@"联系人"icon:@"tab_buddy_nor.png"selectedIcon:@"tab_buddy_press.png"];
    399.    // 2.3.动态
    400.     [_dock addDockItem:@"动态"icon:@"tab_qworld_nor.png"selectedIcon:@"tab_qworld_press.png"];
    401.    // 2.4.设置
    402.     [_dock addDockItem:@"设置"icon:@"tab_me_nor.png"selectedIcon:@"tab_me_press.png"];
    403.    
    404.    // 3.设置导航栏主题
    405.    //只要操作了appearance返回的对象,就相当于操作了整个项目中的UINavigationBar
    406.     UINavigationBar *bar = [UINavigationBar appearance];
    407. //    UIImage *image = [UIImage imageNamed:@"titlebar_bg.png"];
    408. //   
    409. //    image = [image stretchableImageWithLeftCapWidth:image.size.width * 0.5  topCapHeight:image.size.height * 0.5];
    410.    
    411.     [bar setBackgroundImage:[UIImage resizedImage:@"titlebar_bg.png"] forBarMetrics:UIBarMetricsDefault];
    412.    
    413.     [bar setTitleTextAttributes:@{
    414. //           UITextAttributeFont : [UIFont systemFontOfSize:12]
    415. //        UITextAttributeTextColor : [UIColor redColor]
    416. //UITextAttributeTextShadowColor : [UIColor blueColor],
    417. //UITextAttributeTextShadowOffset : [NSValue valueWithUIOffset:UIOffsetMake(10, 10)]
    418.     }];
    419. }

    420. #pragma mark - QQDock的代理方法
    421. - (void)dock:(QQDock *)dock didSelectedFromIndex:(int)from toIndex:(int)to
    422. {
    423.    // 1.移除旧控制器的view
    424.     UIViewController *oldVC =self.childViewControllers[from];
    425.     [oldVC.view removeFromSuperview];
    426.    
    427.    // 2.添加新控制器的view
    428.     UIViewController *newVC =self.childViewControllers[to];
    429.     CGFloat viewW =self.view.frame.size.width;
    430.     CGFloat viewH =self.view.frame.size.height - _dock.frame.size.height;
    431.     newVC.view.frame = CGRectMake(0,0, viewW, viewH);
    432.     [self.view addSubview:newVC.view];
    433.    
    434.    // 3.将新控制器的navigationItem属性值赋值QQMainViewController
    435. //    [self.navigationItem copyFromOther:newVC.navigationItem];
    436.     [UINavigationItem copyFrom:newVC.navigationItem to:self.navigationItem];
    437.    
    438. //    self.navigationItem.rightBarButtonItem = newVC.navigationItem.rightBarButtonItem;
    439. //    self.navigationItem.rightBarButtonItems = newVC.navigationItem.rightBarButtonItems;
    440. //    self.navigationItem.leftBarButtonItem = newVC.navigationItem.leftBarButtonItem;
    441. //    self.navigationItem.leftBarButtonItems = newVC.navigationItem.leftBarButtonItems;
    442. //    self.navigationItem.title = newVC.navigationItem.title;
    443. //    self.navigationItem.titleView = newVC.navigationItem.titleView;
    444. }
    445. @end
    446. // QQMessageViewController.h

      Map
    447. //
    448. //  QQMessageViewController.h
    449. //  01-QQ
    450. //
    451. //  Created by apple on 13-12-13.
    452. //  Copyright (c) 2013itcast. All rights reserved.
    453. //

    454. #import<UIKit/UIKit.h>

    455. @interfaceQQMessageViewController : UITableViewController

    456. @end
    457. // QQMessageViewController.m

      Map
    458. //
    459. //  QQMessageViewController.m
    460. //  01-QQ
    461. //
    462. //  Created by apple on 13-12-13.
    463. //  Copyright (c) 2013itcast. All rights reserved.
    464. //

    465. #import"QQMessageViewController.h"
    466. #import"QQTestViewController.h"

    467. @interfaceQQMessageViewController ()

    468. @end

    469. @implementationQQMessageViewController

    470. - (void)viewDidLoad
    471. {
    472.     [superviewDidLoad];
    473.    
    474.    self.title =@"消息";
    475. }
    476. #pragma mark - Table view data source
    477. - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
    478. {
    479.    return20;
    480. }

    481. #pragma mark每一行显示怎样的cell(内容)
    482. - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
    483. {
    484.    // 1.定义一个标识
    485.    staticNSString *ID =@"cell";
    486.    
    487.    // 2.去缓存池中取出可循环利用的cell
    488.     UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:ID];
    489.    
    490.    // 3.如果缓存中没有可循环利用的cell
    491.    if(cell ==nil) {
    492.         cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:ID];
    493.     }
    494.    
    495.     cell.textLabel.text = [NSString stringWithFormat:@"消息---%d", indexPath.row];
    496.    
    497.    returncell;
    498. }

    499. - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
    500. {
    501. //    NSLog(@"parent = %@, nav = %@", self.parentViewController, self.navigationController);
    502.     QQTestViewController *test = [[QQTestViewController alloc] init];
    503.     [self.navigationController pushViewController:test animated:YES];
    504. }

    505. @end
    506. // QQSettingViewController.h

      Map
    507. //
    508. //  QQSettingViewController.h
    509. //  01-QQ
    510. //
    511. //  Created by apple on 13-12-13.
    512. //  Copyright (c) 2013itcast. All rights reserved.
    513. //

    514. #import<UIKit/UIKit.h>

    515. @interfaceQQSettingViewController : UITableViewController

    516. @end
    517. // QQSettingViewController.m

      Map
    518. //
    519. //  QQSettingViewController.m
    520. //  01-QQ
    521. //
    522. //  Created by apple on 13-12-13.
    523. //  Copyright (c) 2013itcast. All rights reserved.
    524. //

    525. #import"QQSettingViewController.h"

    526. @interfaceQQSettingViewController ()

    527. @end

    528. @implementationQQSettingViewController

    529. - (id)initWithStyle:(UITableViewStyle)style
    530. {
    531.    self= [superinitWithStyle:style];
    532.    if(self) {
    533.        // Custom initialization
    534.     }
    535.    returnself;
    536. }

    537. - (void)viewDidLoad
    538. {
    539.     [superviewDidLoad];
    540.    
    541.    self.view.backgroundColor = [UIColor yellowColor];
    542.    
    543.    self.title =@"设置";
    544. }

    545. - (void)didReceiveMemoryWarning
    546. {
    547.     [superdidReceiveMemoryWarning];
    548.    // Dispose of any resources that can be recreated.
    549. }

    550. #pragma mark - Table view data source

    551. - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
    552. {
    553. #warning Potentially incomplete method implementation.
    554.    // Return the number of sections.
    555.    return0;
    556. }

    557. - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
    558. {
    559. #warning Incomplete method implementation.
    560.    // Return the number of rows in the section.
    561.    return0;
    562. }

    563. - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
    564. {
    565.    staticNSString *CellIdentifier =@"Cell";
    566.     UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier forIndexPath:indexPath];
    567.    
    568.    // Configure the cell...
    569.    
    570.    returncell;
    571. }

    572. /*
    573. // Override to support conditional editing of the table view.
    574. - (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath
    575. {
    576.     // Return NO if you do not want the specified item to be editable.
    577.     return YES;
    578. }
    579. */

    580. /*
    581. // Override to support editing the table view.
    582. - (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath
    583. {
    584.     if (editingStyle == UITableViewCellEditingStyleDelete) {
    585.         // Delete the row from the data source
    586.         [tableView deleteRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationFade];
    587.     }  
    588.     else if (editingStyle == UITableViewCellEditingStyleInsert) {
    589.         // Create a new instance of the appropriate class, insert it into the array, and add a new row to the table view
    590.     }  
    591. }
    592. */

    593. /*
    594. // Override to support rearranging the table view.
    595. - (void)tableView:(UITableView *)tableView moveRowAtIndexPath:(NSIndexPath *)fromIndexPath toIndexPath:(NSIndexPath *)toIndexPath
    596. {
    597. }
    598. */

    599. /*
    600. // Override to support conditional rearranging of the table view.
    601. - (BOOL)tableView:(UITableView *)tableView canMoveRowAtIndexPath:(NSIndexPath *)indexPath
    602. {
    603.     // Return NO if you do not want the item to be re-orderable.
    604.     return YES;
    605. }
    606. */

    607. #pragma mark - Table view delegate

    608. - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
    609. {
    610.    // Navigation logic may go here. Create and push another view controller.
    611.    /*
    612.      <#DetailViewController#> *detailViewController = [[<#DetailViewController#> alloc] initWithNibName:@"<#Nib name#>" bundle:nil];
    613.      // ...
    614.      // Pass the selected object to the new view controller.
    615.      [self.navigationController pushViewController:detailViewController animated:YES];
    616.      */
    617. }

    618. @end
    619. // QQTestViewController.h

      Map
    620. //
    621. //  QQTestViewController.h
    622. //  01-QQ
    623. //
    624. //  Created by apple on 13-12-13.
    625. //  Copyright (c) 2013itcast. All rights reserved.
    626. //

    627. #import<UIKit/UIKit.h>

    628. @interfaceQQTestViewController : UIViewController

    629. @end
    630. // QQTestViewController.m

      Map
    631. //
    632. //  QQTestViewController.m
    633. //  01-QQ
    634. //
    635. //  Created by apple on 13-12-13.
    636. //  Copyright (c) 2013itcast. All rights reserved.
    637. //

    638. #import"QQTestViewController.h"

    639. @interfaceQQTestViewController ()

    640. @end

    641. @implementationQQTestViewController

    642. - (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
    643. {
    644.    self= [superinitWithNibName:nibNameOrNil bundle:nibBundleOrNil];
    645.    if(self) {
    646.        // Custom initialization
    647.     }
    648.    returnself;
    649. }

    650. - (void)viewDidLoad
    651. {
    652.     [superviewDidLoad];
    653. // Do any additional setup after loading the view.
    654.    
    655.    self.view.backgroundColor = [UIColor brownColor];
    656. }

    657. - (void)didReceiveMemoryWarning
    658. {
    659.     [superdidReceiveMemoryWarning];
    660.    // Dispose of any resources that can be recreated.
    661. }

    662. @end
    663. // QQWorldViewController.h

      Map
    664. //
    665. //  QQWorldViewController.h
    666. //  01-QQ
    667. //
    668. //  Created by apple on 13-12-13.
    669. //  Copyright (c) 2013itcast. All rights reserved.
    670. //

    671. #import<UIKit/UIKit.h>

    672. @interfaceQQWorldViewController : UITableViewController

    673. @end
    674. // QQWorldViewController.m

      Map
    675. //
    676. //  QQWorldViewController.m
    677. //  01-QQ
    678. //
    679. //  Created by apple on 13-12-13.
    680. //  Copyright (c) 2013itcast. All rights reserved.
    681. //

    682. #import"QQWorldViewController.h"

    683. @interfaceQQWorldViewController ()

    684. @end

    685. @implementationQQWorldViewController

    686. - (void)viewDidLoad
    687. {
    688.     [superviewDidLoad];
    689.    
    690.    self.view.backgroundColor = [UIColor redColor];
    691.    
    692.    self.title =@"动态";
    693. }

    694. - (void)didReceiveMemoryWarning
    695. {
    696.     [superdidReceiveMemoryWarning];
    697.    // Dispose of any resources that can be recreated.
    698. }

    699. #pragma mark - Table view data source

    700. - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
    701. {
    702. #warning Potentially incomplete method implementation.
    703.    // Return the number of sections.
    704.    return0;
    705. }

    706. - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
    707. {
    708. #warning Incomplete method implementation.
    709.    // Return the number of rows in the section.
    710.    return0;
    711. }

    712. - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
    713. {
    714.    staticNSString *CellIdentifier =@"Cell";
    715.     UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier forIndexPath:indexPath];
    716.    
    717.    // Configure the cell...
    718.    
    719.    returncell;
    720. }

    721. /*
    722. // Override to support conditional editing of the table view.
    723. - (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath
    724. {
    725.     // Return NO if you do not want the specified item to be editable.
    726.     return YES;
    727. }
    728. */

    729. /*
    730. // Override to support editing the table view.
    731. - (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath
    732. {
    733.     if (editingStyle == UITableViewCellEditingStyleDelete) {
    734.         // Delete the row from the data source
    735.         [tableView deleteRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationFade];
    736.     }  
    737.     else if (editingStyle == UITableViewCellEditingStyleInsert) {
    738.         // Create a new instance of the appropriate class, insert it into the array, and add a new row to the table view
    739.     }  
    740. }
    741. */

    742. /*
    743. // Override to support rearranging the table view.
    744. - (void)tableView:(UITableView *)tableView moveRowAtIndexPath:(NSIndexPath *)fromIndexPath toIndexPath:(NSIndexPath *)toIndexPath
    745. {
    746. }
    747. */

    748. /*
    749. // Override to support conditional rearranging of the table view.
    750. - (BOOL)tableView:(UITableView *)tableView canMoveRowAtIndexPath:(NSIndexPath *)indexPath
    751. {
    752.     // Return NO if you do not want the item to be re-orderable.
    753.     return YES;
    754. }
    755. */

    756. #pragma mark - Table view delegate

    757. - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
    758. {
    759.    // Navigation logic may go here. Create and push another view controller.
    760.    /*
    761.      <#DetailViewController#> *detailViewController = [[<#DetailViewController#> alloc] initWithNibName:@"<#Nib name#>" bundle:nil];
    762.      // ...
    763.      // Pass the selected object to the new view controller.
    764.      [self.navigationController pushViewController:detailViewController animated:YES];
    765.      */
    766. }

    767. @end
    768. // UIImage+QQ.h

      Map
    769. //
    770. //  UIImage+QQ.h
    771. //  01-QQ
    772. //
    773. //  Created by apple on 13-12-13.
    774. //  Copyright (c) 2013itcast. All rights reserved.
    775. //

    776. #import<UIKit/UIKit.h>

    777. @interfaceUIImage (QQ)
    778. + (UIImage *)resizedImage:(NSString *)name;
    779. @end
    780. // UIImage+QQ.m

      Map
    781. //
    782. //  UIImage+QQ.m
    783. //  01-QQ
    784. //
    785. //  Created by apple on 13-12-13.
    786. //  Copyright (c) 2013itcast. All rights reserved.
    787. //

    788. #import"UIImage+QQ.h"

    789. @implementationUIImage (QQ)
    790. + (UIImage *)resizedImage:(NSString *)name
    791. {
    792.     UIImage *image = [UIImage imageNamed:name];
    793.    
    794.    return[image stretchableImageWithLeftCapWidth:image.size.width *0.5  topCapHeight:image.size.height *0.5];
    795. }
    796. @end
    797. // UINavigationItem+QQ.h

      Map
    798. //
    799. //  UINavigationItem+QQ.h
    800. //  01-QQ
    801. //
    802. //  Created by apple on 13-12-13.
    803. //  Copyright (c) 2013itcast. All rights reserved.
    804. //

    805. #import<UIKit/UIKit.h>

    806. @interfaceUINavigationItem (QQ)
    807. - (void)copyFromOther:(UINavigationItem *)other;
    808. + (void)copyFrom:(UINavigationItem *)from to:(UINavigationItem *)to;
    809. @end
    810. // UINavigationItem+QQ.m

      Map
    811. //
    812. //  UINavigationItem+QQ.m
    813. //  01-QQ
    814. //
    815. //  Created by apple on 13-12-13.
    816. //  Copyright (c) 2013itcast. All rights reserved.
    817. //

    818. #import"UINavigationItem+QQ.h"

    819. @implementationUINavigationItem (QQ)
    820. - (void)copyFromOther:(UINavigationItem *)other
    821. {
    822.    self.rightBarButtonItem = other.rightBarButtonItem;
    823.    self.rightBarButtonItems = other.rightBarButtonItems;
    824.    self.leftBarButtonItem = other.leftBarButtonItem;
    825.    self.leftBarButtonItems = other.leftBarButtonItems;
    826.    self.title = other.title;
    827.    self.titleView = other.titleView;
    828. }

    829. + (void)copyFrom:(UINavigationItem *)from to:(UINavigationItem *)to
    830. {
    831.     [to copyFromOther:from];
    832. }
    833. @end

    https://www.evernote.com/shard/s227/sh/5f4fbf17-106c-442f-8ea9-639de08377b9/561462b4104b0d33529325f0f9840346


    作者:
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  • 原文地址:https://www.cnblogs.com/ChenYilong/p/3490974.html
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