火锅SDK类图2.0版本

是否需要询问supplier?

UIViewController

- autoPlayManager:QHPAutoPlayManager

QHPTableViewFocusCalculator

应用层

QHPPreloadProtocol

- canPreloadData(handler:indexPath:container:)- dataPreloadList(handler:indexPath:container:)- canPreloadPlayer(handler:indexPath:container:)- playerPreloadList(handler:indexPath:container:)

QHPPlayNextManagerDataSource

- getTopMonitor:QHPFocusMonitor

QHPFocusDriverDelegate

- driverDidTrigger()- viewDidEndDisplaying(driver:view:indexPath:)- viewWillDispaly(driver:view:indexPath:)

tableview的实现

QHPPlayerDelegate

- playerOnComplete:- player:progressUpdate:- playerOnPlay:- playerOnPause:- playerOnStop:...

驱动代理

QHPScrollViewFocusDriver

播放器统一协议

QHPAutoPlayManagerDataSource

QHPFocusMonitor

- delegate:id<QHPFocusMonitorDelegate>- focusContainer:UIView *- focusSupplier:UIView *- parent: QHPFocusMonitor- child: QHPFocusMonitor

- init(driver:calculator:)- replace(driver:)- replace(calculator:)- recalculate()- appoint(indexpath:NSIndexPath)- appoint(contaienr:UIView<PlayerContainerProtocol>)

QHPFocusMonitorDelegate

QHPCollectionViewFocusCalculator

QHPPlayerHandlerProtocol

- delegates:id<PlayerDelegate>- dataSource:id<QHPPlayerHandlerDataSource>- dataPreloadManager: id<PreloadDataManagerProtcol>- preparedList: NSArray<id<QHPPlayerProtocol>>- playing:id<QHPPlayerProtocol>- reusePool: NSMutableSet<id<QHPPlayerProtocol>>

- didChangeFocus(from:id<QHPPlayerContainerProtocol>to:id<QHPPlayerContainerProtocol>)- containerWillDisplay(container:id<QHPPlayerContainerProtocol>)- containerDidEndDisplay(container::id<QHPPlayerContainerProtocol>)- removeAllPlayers()- dequeuePlayerWithIdentifier()- play()- pause()- resume()

UITableViewCell/UICollectionViewCell<QHPFocusMonitorSupplier>

- monitor: QHPFocusMonitor

UITableView

计算当前聚焦视图的模块

UITableViewCell/UICollectionViewCell<QHPPlayerContainerProtocol>

QHPPlayerProtocol

- initWithType:(NSString *)type- preloading- prepareForReuse- play- pause- loadVideo- moveToSuperView- detachFromSuperView- type: NSString- dataid: NSString- addDelegate:- removeDelegate:

QHPAutoPlayManagerDelegate

续播模块

QHPAutoPlayManager

- monitor- handler: id<QHPPlayerHandlerProtocol>- dataSource:id<QHPAutoPlayManagerDataSource>- delegate:id<QHPAutoPlayManagerDelegate>

- init(monitor:):instancetype- init(collectionview:):instancetype- init(tableview:):instancetype- pageAppear()- pageDisappear()

QHPFocusMonitorSupplier

@required- monitor: QHPFocusMonitor@optional- isVisibilityAvaliable(insets:): BOOL

QHPPlayerContainerProtocol

@required- videoInfo- playerSuperView@optional- willAddPlayer(handler:player:)- didAddPlayer(handler:player:)- willRemovePlayer(handler:player:)- didRemovePlayer(handler:player:)- isAutoPlay:BOOL

自动播放组件

续播接口

监听scrollView滚动回调、cell可见与不可见

collectionview的实现

QHPFocusDriver

- delegate:id<QHPFocusDriverDelegate>- isActive:BOOL

- start()- stop()- trigger()

QHPFocusCalculator

- viewVisibleEdgeInsetsProvider: UIEdgeInsets(^)(UIView *) // 待定- viewVisibilityChecker: BOOL(^)(UIView *)

- findTargetPlayerContainerUsingBlock(resultBlock:)- indexPathForPlayerContainer(container:): NSIndexPath- containerAtIndexPath(indexPath): UIView<QHPPlayerContainerProtocol>- makeIndexPathFocus(indexPath:)

QHPPlayerHandlerDataSource

// 获取播放器- player(handler:indexPath:container:)：id<playerProtocol>// 预加载manager(p2p预加载)- dataPreloadManager:id<PreloadDataManagerProtcol>

UICollectionView

播放器管理协议

自研播放器数据源协议

抛出当前聚焦视图的模块

驱动模块

QHPPlayNextManager

- datasource: id<QHPPlayNextManagerDataSource>

- init(monitor:):instancetype- onPlayComplete(player:)

嵌套列表时需要实现该协议

播放器管理类

QHPPlayerHandler

- forwardInvocation: // 转发播放器回调给container层级链

播放器容器需要实现的协议

QHPPlayNextProtocol

- canPlayNext(container:indexPath:)- nextIndexPath(container:indexPath:)

UIScrollViewDelegate