EHLoaders

[](https://travis-ci.org/Eric Huang/EHLoaders)

Summary

pull to refresh & lift to load more.

Usage

YourCustomRefreshLoaderView *refreshView = [[YourCustomRefreshLoaderView alloc] init];
self.scrollView.eh_header = [EHHeadLoader headerWithLoaderView:refreshView target:self action:@selector(refresh:);

YourCustomLoadMoreLoaderView *loadMoreView = [[YourCustomLoadMoreLoaderView alloc] init];
self.scrollView.eh_footer = [EHFootLoader footerWithLoaderView:loadMoreView target:self action:@selector(loadMore:);

those custom views' class should be subclass of EHLoaderView, and you should override methods in EHLoadersStateReactionDelegate to customize your behaviors.

@protocol EHLoadersStateReactionDelegate <NSObject>

@required
- (void)reactOnIdleStateForThresholdPercentage:(CGFloat)percentage;
- (void)reactOnTriggeredStateForThresholdPercentage:(CGFloat)percentage;
- (void)reactOnStateChangedFrom:(EHLoadersState)fromState to:(EHLoadersState)toState;

@optional
- (void)reactOnNoMoreDataFlagSetTo:(BOOL)hasNoMoreData;

@end

Example

To run the example project, clone the repo, and run pod install from the Example directory first.

Requirements

iOS 7.0+

Installation

EHLoaders is available through CocoaPods. To install it, simply add the following line to your Podfile:

pod "EHLoaders"

Author

Eric Huang, WaterFlowsEast@gmail.com

License

EHLoaders is available under the MIT license. See the LICENSE file for more info.