效果展示:

Gif

功能描述:

• 页面为不同的ViewController,可以左右滑动.
• 顶部导航条可点击切换(双击刷新事件回调),可以左右滑动查看.
• 按需显示的编辑菜单,可以长按拖动顺序/添加/删除

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;//导航条高度
pageManager.progressWidth = 15;//导航条底横线度宽度
pageManager.progressHeight = 1;//导航条底横线高
pageManager.itemMinimumSpace = 10;//导航条item直接的间距
pageManager.normalTextFont = [UIFont systemFontOfSize:12];//未选中字体大小
pageManager.selectedTextFont = [UIFont systemFontOfSize:16];//已选中字体大小
pageManager.normalTextColor = [UIColor blackColor];//未选中字体颜色
pageManager.selectedTextColor = [UIColor redColor];//已选中字体颜色
pageManager.dataSource = self;//页面管理数据源
pageManager.menuDataSource = self;//菜单管理数据源, 如果不设置改代理则没有菜单按钮
pageManager.editMenuIconIgV.image = [UIImage imageNamed:@"editButtonImage"];//编辑菜单icon (按需设置)
pageManager.delegate = self;//相关事件返回代理
[self.view addSubview:pageManager.view];
 [self addChildViewController:pageManager];

• 通过代理方法传入数据源

@protocol ERPageViewControllerDataSource <NSObject>
@required
/**
返回子控制器总数,类似TableViewDataSource

@param pageViewController self
@return 子控制器总数
*/
- (NSInteger)numberOfControllersInPageViewController:(ERPageViewController *)pageViewController;

/**
返回对应index的ViewController

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

@end

• 如果需要编辑菜单则需要签订代理<ERSegmentMenuControllerDataSource>并实现菜单数据源代理方法

  @protocol ERSegmentMenuControllerDataSource <NSObject>

 @required;

 /**
 已经选择的频道列表信息

 @param segmentMenuController self
 @return 必须为字典型数组(必须包含一个KEY为@"name"的字符串)
 */
 - (NSMutableArray<NSDictionary *> *)selectedChannelLisInSegmentMenuController:
 (ERSegmentMenuController *)segmentMenuController;

 @optional;

 /**
 未选择的频道列表信息
 
 @param segmentMenuController self
 @return 可以为nil ,若不为nil则必须为字典型数组(必须包含一个KEY为
 @"name"的字符串)
  */
 - (NSMutableArray<NSDictionary *> *)unSelectChannelListInSegmentMenuController:
 (ERSegmentMenuController *)segmentMenuController;

  /**
  每组标题

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

• 页面切换的监听,菜单按钮的点击可通过<ERSegmentControllerDelegte>获取

@protocol ERSegmentControllerDelegte <NSObject>
@optional
/**
 导航按钮点击事件回调

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

  /**
 导航菜单编辑按钮点击回调

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

  /**
 导航按钮双击事件回调
 
 @param segmentController self
 @param indexPath indexPath
 */
  - (void)segmentController:(ERSegmentController *)segmentController itemDoubleClickAtIndexPath:(NSIndexPath *)indexPath;

 /**
 页面切换滚动完成回调

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

注意事项: 数据模型我使用的是(NSMutableArray <NSDictionary *> *) 通过 key=@"name" 获取页面标题 (可根据自己需求更改)

Demo地址:

GitHub - ERPageController 喜欢请给个Star ~ 感谢~

参考类库 (已表感谢 ! 学习并膜拜大神们 ~)

DDNews
ZYColumnViewController
LXReorderableCollectionViewFlowLayout
TYPagerController