效果展示:

Gif

功能描述:

• 頁面為不同的ViewController,可以左右滑動.
• 頂部導(dǎo)航條可點(diǎn)擊切換(雙擊刷新事件回調(diào)),可以左右滑動查看.
• 按需顯示的編輯菜單,可以長按拖動順序/添加/刪除

使用:

• 工程中的ERPageController文件拖入工程
• #import "ERSegmentController.h"
• 初始化控件

ERSegmentController *pageManager = [[ERSegmentController alloc] init];
pageManager.view.frame = CGRectMake(0, 64, ScreenWidth, ScreenHeight - 64 - 49);
pageManager.segmentHeight = 25;//導(dǎo)航條高度
pageManager.progressWidth = 15;//導(dǎo)航條底橫線度寬度
pageManager.progressHeight = 1;//導(dǎo)航條底橫線高
pageManager.itemMinimumSpace = 10;//導(dǎo)航條item直接的間距
pageManager.normalTextFont = [UIFont systemFontOfSize:12];//未選中字體大小
pageManager.selectedTextFont = [UIFont systemFontOfSize:16];//已選中字體大小
pageManager.normalTextColor = [UIColor blackColor];//未選中字體顏色
pageManager.selectedTextColor = [UIColor redColor];//已選中字體顏色
pageManager.dataSource = self;//頁面管理數(shù)據(jù)源
pageManager.menuDataSource = self;//菜單管理數(shù)據(jù)源, 如果不設(shè)置改代理則沒有菜單按鈕
pageManager.editMenuIconIgV.image = [UIImage imageNamed:@"editButtonImage"];//編輯菜單icon (按需設(shè)置)
pageManager.delegate = self;//相關(guān)事件返回代理
[self.view addSubview:pageManager.view];
 [self addChildViewController:pageManager];

• 通過代理方法傳入數(shù)據(jù)源

@protocol ERPageViewControllerDataSource <NSObject>
@required
/**
返回子控制器總數(shù),類似TableViewDataSource

@param pageViewController self
@return 子控制器總數(shù)
*/
- (NSInteger)numberOfControllersInPageViewController:(ERPageViewController *)pageViewController;

/**
返回對應(yīng)index的ViewController

@param pageViewController self
@param index 當(dāng)前index
@return 需要展示的ViewController
*/
- (UIViewController *)pageViewController:(ERPageViewController *)pageViewController childControllerAtIndex:(NSInteger)index;

/**
子控制器title

@param pageViewController self
@param index 當(dāng)前index
@return title
*/
- (NSString *)pageViewController:(ERPageViewController *)pageViewController titleForChildControllerAtIndex:(NSInteger)index;

@end

• 如果需要編輯菜單則需要簽訂代理<ERSegmentMenuControllerDataSource>并實(shí)現(xiàn)菜單數(shù)據(jù)源代理方法

  @protocol ERSegmentMenuControllerDataSource <NSObject>

 @required;

 /**
 已經(jīng)選擇的頻道列表信息

 @param segmentMenuController self
 @return 必須為字典型數(shù)組(必須包含一個KEY為@"name"的字符串)
 */
 - (NSMutableArray<NSDictionary *> *)selectedChannelLisInSegmentMenuController:
 (ERSegmentMenuController *)segmentMenuController;

 @optional;

 /**
 未選擇的頻道列表信息
 
 @param segmentMenuController self
 @return 可以為nil ,若不為nil則必須為字典型數(shù)組(必須包含一個KEY為
 @"name"的字符串)
  */
 - (NSMutableArray<NSDictionary *> *)unSelectChannelListInSegmentMenuController:
 (ERSegmentMenuController *)segmentMenuController;

  /**
  每組標(biāo)題

  @param segmentMenuController segmentMenuController
  @param sectionHeaderLabel 組頭Label
  @param section section
  @return title
  */
 - (NSString *)segmentMenuController:(ERSegmentMenuController *)segmentMenuController sectionHeaderLabel:(UILabel 
 *)sectionHeaderLabel titleForHeaderInSection:(NSInteger)section;
@end

• 頁面切換的監(jiān)聽,菜單按鈕的點(diǎn)擊可通過<ERSegmentControllerDelegte>獲取

@protocol ERSegmentControllerDelegte <NSObject>
@optional
/**
 導(dǎo)航按鈕點(diǎn)擊事件回調(diào)

  @param segmentController self
  @param indexPath indexPath
 */
 - (void)segmentController:(ERSegmentController *)segmentController 
  didSelectItemAtIndexPath:(NSIndexPath *)indexPath;

  /**
 導(dǎo)航菜單編輯按鈕點(diǎn)擊回調(diào)

 @param segmentController self
 @param editMenuButton editMenuButton
 */
 - (void)segmentController:(ERSegmentController *)segmentController didSelectEditMenuButton:(UIButton *)editMenuButton;

  /**
 導(dǎo)航按鈕雙擊事件回調(diào)
 
 @param segmentController self
 @param indexPath indexPath
 */
  - (void)segmentController:(ERSegmentController *)segmentController itemDoubleClickAtIndexPath:(NSIndexPath *)indexPath;

 /**
 頁面切換滾動完成回調(diào)

 @param pageController superClass
 @param fromIndex fromIndex
 @param toIndex toIndex
 */
 - (void)pageControllerDidScroll:(ERPageViewController *)pageController fromIndex:(NSInteger)fromIndex toIndex:(NSInteger)toIndex;
@end

注意事項(xiàng): 數(shù)據(jù)模型我使用的是(NSMutableArray <NSDictionary *> *) 通過 key=@"name" 獲取頁面標(biāo)題 (可根據(jù)自己需求更改)

Demo地址:

GitHub - ERPageController 喜歡請給個Star ~ 感謝~

參考類庫 (已表感謝 ! 學(xué)習(xí)并膜拜大神們 ~)

DDNews
ZYColumnViewController
LXReorderableCollectionViewFlowLayout
TYPagerController