MTORefresher 1.0.1

Maintained by Li Fuqiang.

You want to add pod 'MTORefresher', '~> 1.0' similar to the following to your Podfile:

target 'MyApp' do
  pod 'MTORefresher', '~> 1.0'
end

Then run a pod install inside your terminal, or from CocoaPods.app.

Alternatively to give it a test run, run the command:

pod try MTORefresher

MTORefresher 1.0.1

By
lifuqiang

MTORefresher

MTORefresher is a Swift implementation of pull-to-refresh, include pull-down and pull-up. Use 1 line of code can make this. Also you can use Component protocol to custom your own pull-to-refresh Component.

Install

Now Support Swift 3:

pod 'MTORefresher', '~> 1.0.0'
# Optional
pod 'MTORefresher/BasicComponent', '~> 1.0.0'

For Swift 2.x:

pod 'MTORefresher', '~> 0.1.1'
# Optional
pod 'MTORefresher/BasicComponent', '~> 0.1.1'

Basic

Setup

// pull down
let topView: SimpleTopComponent = SimpleTopComponent()
// pull up
let bottomView: SimpleBottomComponent = SimpleBottomComponent()
refresher = tableView
    .mto_refresher()
    .add(topView: topView) { [weak self] in
        self?.reload()
    }
    .add(bottomView: bottomView, enableTap: true) { [weak self] in
        self?.loadMore()
    }
// hide has bottom view
refresher?.canPullUp = false

Trigger

// trigger pull down
refresher?.triggerLoad(type: .PullDown)
// trigger pull up
refresher?.triggerLoad(type: .PullUp)

Load Data

private func reload() {
    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, Int64(0.1*Double(NSEC_PER_SEC))), dispatch_get_main_queue()) {
        self.count = 2
        self.tableView.reloadData()
        // stop loading
        self.refresher?.stopLoad()
        // show bottom view
        self.refresher?.canPullUp = true
        self.refresher?.hasMore = true
    }
}

private func loadMore() {
    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, Int64(0.3*Double(NSEC_PER_SEC))), dispatch_get_main_queue()) {
        self.count += 20
        self.tableView.reloadData()
        // stop loading
        self.refresher?.stopLoad()
        let hasMore = (rand()%2) == 0 ? true : false
        // has more data
        self.refresher?.hasMore = hasMore
    }
}

Custom Component

Just create subview that confirms to Componet protocol. See SimpleTopComponent and SimpleBottomComponent for more! It’s very easy to extend.