//
//  STRefresh.m
//  STImgPickerC
//
//  Created by 岳克奎 on 17/3/25.
//  Copyright © 2017年 SlienceTeam. All rights reserved.
//

#import "STRefresh.h"
@implementation STRefresh
#pragma mark ********************* left cycle ********************
/*
 static STRefresh *signleton = nil;
 + (instancetype)allocWithZone:(struct _NSZone *)zone
 {
 static dispatch_once_t onceToken;
 dispatch_once(&onceToken, ^{
 signleton = [super allocWithZone:zone];
 });
 return signleton;
 }
 
 + (STRefresh *)shareManager
 {
 static dispatch_once_t onceToken;
 dispatch_once(&onceToken, ^{
 signleton = [[self alloc] init];
 });
 return signleton;
 }
 
 + (id)copyWithZone:(struct _NSZone *)zone
 {
 return signleton;
 }
 
 + (id)mutableCopyWithZone:(struct _NSZone *)zone
 {
 return signleton;
 }*/
- (instancetype)init {
    if (self = [super init]) {
    }
    return self;
}
#pragma mark ********************* Public ************************
#pragma mark ------ load STRefresh
-(void)showSTRefreshTableView:(UITableView *)tableView
             andSTRefreshType:(STRefreshType)stRefreshType
       andSTRefreshHeaderType:(STRefreshHeaderType )stRefreshHeaderType
    andSTRefreshTimeLabHidden:(BOOL)timeLabHidden
   andSTRefreshStateLabHidden:(BOOL)stateLabHidden
             andDropDownBlock:(void(^)(void))dropDownBlock
               andDropUpBlock:(void(^)(void))dropUpBlock{
#pragma mark  - Drop Down
    //STRefreshTypeDefault
    if (stRefreshType == STRefreshTypeDefault ||stRefreshType ==STRefreshTypeDropDown) {
        //block
        self.stRefreshDropDownBlock = dropDownBlock;
        if (stRefreshHeaderType == STRefreshHeaderTypeNormal) {
            //_normalheader
            if (!_normalheader) {
                [self normalheader];
            }
            _normalheader.lastUpdatedTimeLabel.hidden = timeLabHidden;
            _normalheader.stateLabel.hidden = stateLabHidden;
            tableView.mj_header = _normalheader;
            tableView.mj_header.automaticallyChangeAlpha = YES;
            
        }
        //STRefreshHeaderTypeGif
        else{
            if (!_gifHeader) {
                [self gifHeader];
            }
            [self idleImgMArray];
            [self pullingImgMArray];
            [self refreshingImgMArray];
            //_gifHeader animation
            [_gifHeader setImages:_idleImgMArray
                         forState:MJRefreshStateIdle];
            [_gifHeader setImages:_pullingImgMArray
                         forState:MJRefreshStatePulling];
            [_gifHeader setImages:_refreshingImgMArray
                         forState:MJRefreshStateRefreshing];
            _gifHeader.lastUpdatedTimeLabel.hidden = timeLabHidden;
            _gifHeader.stateLabel.hidden = stateLabHidden;
            tableView.mj_header = _gifHeader;
        }
        
    }
    
#pragma mark  - Drop Up
    if (stRefreshType == STRefreshTypeDefault || stRefreshType == STRefreshTypeDropUp) {
        //block
        self.stRefreshDropUpBlock = dropUpBlock;
        if (!_footer) {
            [self footer];
        }
        tableView.mj_footer = _footer;
    }
}
#pragma mark ********************* Getter ************************
-(NSMutableArray  <UIImage *>*)idleImgMArray{
    if (!_idleImgMArray) {
        _idleImgMArray= @[ [UIImage imageNamed:@"ic_pull_refresh_normal"]].mutableCopy;
    }
    return _idleImgMArray;
}
-(NSMutableArray  <UIImage *>*)pullingImgMArray{
    if (!_pullingImgMArray) {
        _pullingImgMArray= @[ [UIImage imageNamed:@"ic_pull_refresh_ready"]].mutableCopy;
    }
    return _pullingImgMArray;
}
-(NSMutableArray  <UIImage *>*)refreshingImgMArray{
    if (!_refreshingImgMArray) {
        _refreshingImgMArray = @[].mutableCopy;
        
        for (NSUInteger i = 0; i<9; i++) {
            UIImage *image = [UIImage imageNamed:[NSString stringWithFormat:@"ic_pull_refresh_progress%ld", i]];
            [_refreshingImgMArray addObject:image];
        }
        
    }
    return _refreshingImgMArray;
}

#pragma mark ********************* Setter ************************

#pragma mark  -- RefreshingImgMArray
#pragma mark  -- normalheader
-(MJRefreshNormalHeader *)normalheader{
    if (!_normalheader) {
        _normalheader = [MJRefreshNormalHeader headerWithRefreshingTarget:self
                                                         refreshingAction:@selector(dropDownBlockAction)];
    }
    return _normalheader;
}
#pragma mark  -- gifHeader
-(MJRefreshGifHeader *)gifHeader{
    if (!_gifHeader) {
        _gifHeader =  [MJRefreshGifHeader headerWithRefreshingTarget:self
                                                    refreshingAction:@selector(dropDownBlockAction)];
    }
    return _gifHeader;
}
#pragma mark  -- footer
-(MJRefreshAutoNormalFooter *)footer{
    if (!_footer) {
        _footer = [MJRefreshAutoNormalFooter footerWithRefreshingTarget:self
                                                       refreshingAction:@selector(dropUpBlockAction)];
    }
    return _footer;
}

#pragma mark ********************* Peivate ************************
#pragma mark -- drop Down blcok
-(void)dropDownBlockAction{
    if (_stRefreshDropDownBlock) {
        _stRefreshDropDownBlock();
    }
}
#pragma mark -- drop up blcok
-(void)dropUpBlockAction{
    if (_stRefreshDropUpBlock) {
        _stRefreshDropUpBlock();
    }
}
@end