sanengineer / crrefresh Goto Github PK

import CRRefresh

/// animator: your customize animator, default is NormalHeaderAnimator
tableView.cr.addHeadRefresh(animator: NormalHeaderAnimator()) { [weak self] in
    /// start refresh
    /// Do anything you want...
    DispatchQueue.main.asyncAfter(deadline: .now() + 2, execute: {
        /// Stop refresh when your job finished, it will reset refresh footer if completion is true
        self?.tableView.cr.endHeaderRefresh()
    })
}
/// manual refresh
tableView.cr.beginHeaderRefresh()

/// animator: your customize animator, default is NormalFootAnimator
tableView.cr.addFootRefresh(animator: NormalFootAnimator()) { [weak self] in
    /// start refresh
    /// Do anything you want...
    DispatchQueue.main.asyncAfter(deadline: .now() + 2, execute: {
        /// If common end
        self?.tableView.cr.endLoadingMore()
        /// If no more data
        self?.tableView.cr.noticeNoMoreData()
		/// Reset no more data
		self?.tableView.cr.resetNoMore()
    })
}

public protocol CRRefreshProtocol {
    /// Customize view
    var view: UIView {get}
    
    /// View insets
    var insets: UIEdgeInsets {set get}
    
    /// The height of the trigger to refresh
    var trigger: CGFloat {set get}
    
    /// The height of the animation is executed
    var execute: CGFloat {set get}
    
    /// Start refresh
    mutating func refreshBegin(view: CRRefreshComponent)
    
    /// End refresh
    mutating func refreshEnd(view: CRRefreshComponent, finish: Bool)
    
    /// Refresh the progress changes
    mutating func refresh(view: CRRefreshComponent, progressDidChange progress: CGFloat)
    
    /// Refresh the state changes
    mutating func refresh(view: CRRefreshComponent, stateDidChange state: CRRefreshState)
}

tableView.cr.removeFooter()
tableView.cr.removeHeader()