个播房上划加载下一个房间完成
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chenguilong
@@ -7,11 +7,12 @@
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#import "AnchorRoomScrollView.h"
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#import "XPMacro.h"
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#import "RoomInfoModel.h"
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@interface AnchorRoomScrollView()<UIScrollViewDelegate, UIGestureRecognizerDelegate>
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@property (nonatomic, strong) NSMutableArray * lives;
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@property (nonatomic, strong) UIImageView *downImageView;
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@property (nonatomic, strong) NetImageView *downImageView;
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@property (nonatomic, assign) NSInteger currentIndex;
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@property (nonatomic, assign) BOOL canScroll;
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@@ -33,42 +34,32 @@
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self = [super initWithFrame:frame];
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if(self)
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{
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self.contentSize = CGSizeMake(0, frame.size.height * 3);
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self.contentOffset = CGPointMake(0, frame.size.height);
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self.contentSize = CGSizeMake(0, frame.size.height * 2);
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self.pagingEnabled = YES;
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self.opaque = YES;
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self.backgroundColor = [UIColor yellowColor];
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self.showsHorizontalScrollIndicator = NO;
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self.showsVerticalScrollIndicator = NO;
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self.delegate = self;
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self.contentInsetAdjustmentBehavior = UIScrollViewContentInsetAdjustmentNever;
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self.tag = 1000;
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self.alwaysBounceVertical = NO;
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self.bounces = NO;
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self.delaysContentTouches = NO;
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// self.canCancelContentTouches = NO;
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self.scrollsToTop = NO;
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[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(roomMessageTabelViewStopScroll) name:@"roomMessageTabelViewStopScroll" object:nil];
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// image views
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// blur effect
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// UIBlurEffect *blurEffect = [UIBlurEffect effectWithStyle:UIBlurEffectStyleDark];
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// blur view
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// UIVisualEffectView *visualEffectViewUpper = [[UIVisualEffectView alloc] initWithEffect:blurEffect];
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// UIVisualEffectView *visualEffectViewMiddle = [[UIVisualEffectView alloc] initWithEffect:blurEffect];
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// UIVisualEffectView *visualEffectViewDown = [[UIVisualEffectView alloc] initWithEffect:blurEffect];
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self.upperImageView = [[UIImageView alloc] initWithFrame:CGRectMake(0, 0, frame.size.width, frame.size.height)];
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self.middleImageView = [[UIImageView alloc] initWithFrame:CGRectMake(0, frame.size.height, frame.size.width, frame.size.height)];
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self.downImageView = [[UIImageView alloc] initWithFrame:CGRectMake(0, frame.size.height*2, frame.size.width, frame.size.height)];
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// add image views
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[self addSubview:self.upperImageView];
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NetImageConfig * config = [[NetImageConfig alloc] init];
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config.placeHolder = [UIImage imageNamed:@"room_background"];
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self.middleImageView = [[NetImageView alloc] initWithConfig:config];
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self.middleImageView.frame = CGRectMake(0, 0, frame.size.width, frame.size.height);
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self.middleImageView.contentMode = UIViewContentModeScaleAspectFill;
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[self.middleImageView clipsToBounds];
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self.downImageView = [[NetImageView alloc] initWithConfig:config];
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self.downImageView.frame = CGRectMake(0, frame.size.height, frame.size.width, frame.size.height);
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self.downImageView.contentMode = UIViewContentModeScaleAspectFill;
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[self.downImageView clipsToBounds];
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[self addSubview:self.middleImageView];
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[self addSubview:self.downImageView];
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// visualEffectViewUpper.frame = self.upperImageView.frame;
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// [self addSubview:visualEffectViewUpper];
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// visualEffectViewMiddle.frame = self.middleImageView.frame;
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// [self addSubview:visualEffectViewMiddle];
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// visualEffectViewDown.frame = self.downImageView.frame;
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// [self addSubview:visualEffectViewDown];
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}
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return self;
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@@ -78,128 +69,60 @@
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self.scrollEnabled = YES;
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}
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- (void)updateForLives:(NSMutableArray *)livesArray withCurrentIndex:(NSInteger)index
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- (void)updateForAnchorRoomList:(NSMutableArray *)livesArray
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{
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if (livesArray.count && [livesArray firstObject]) {
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[self.lives removeAllObjects];
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[self.lives addObjectsFromArray:livesArray];
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self.currentIndex = index;
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[self prepareForImageView:self.upperImageView];
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[self prepareForImageView:self.middleImageView];
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[self prepareForImageView:self.downImageView];
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RoomInfoModel *roomInfo = self.lives[0];
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self.middleImageView.imageUrl = roomInfo.backPic;
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}
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if (livesArray.count > 1) {
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RoomInfoModel *roomInfo = self.lives[1];
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self.downImageView.imageUrl = roomInfo.backPic;
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}
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self.scrollEnabled = livesArray.count > 1;
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}
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- (void) prepareForImageView: (UIImageView *)imageView {
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imageView.image = [UIImage imageNamed:@"room_background"];
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imageView.contentMode = UIViewContentModeScaleAspectFill;
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}
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- (void)switchPlayer:(UIScrollView*)scrollView
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{
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CGFloat offset = scrollView.contentOffset.y;
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if (self.lives.count) {
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if (offset >= 2*self.frame.size.height)
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if (self.lives.count > 1) {
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if (offset >= self.frame.size.height)
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{
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// slides to the down player
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scrollView.contentOffset = CGPointMake(0, self.frame.size.height);
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scrollView.contentOffset = CGPointMake(0, 0);
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_currentIndex++;
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self.upperImageView.image = self.middleImageView.image;
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self.middleImageView.image = self.downImageView.image;
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if (_currentIndex == self.lives.count)
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{
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_currentIndex = 0;
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}
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[self prepareForImageView:self.downImageView];
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if (self.anchorScrollDelegate && [self.anchorScrollDelegate respondsToSelector:@selector(anchorScrollView:currentPlayerIndex:)]) {
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[self.anchorScrollDelegate anchorScrollView:self currentPlayerIndex:_currentIndex];
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if (self.lives.count > 1) {
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RoomInfoModel *roomInfo = self.lives[1];
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self.downImageView.imageUrl = roomInfo.backPic;
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}
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if (self.anchorScrollDelegate && [self.anchorScrollDelegate respondsToSelector:@selector(anchorScrollViewScrollToNext:)]) {
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[self.anchorScrollDelegate anchorScrollViewScrollToNext:self];
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}
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}
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else if (offset <= 0)
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{
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// slides to the upper player
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scrollView.contentOffset = CGPointMake(0, self.frame.size.height);
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_currentIndex--;
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self.downImageView.image = self.middleImageView.image;
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self.middleImageView.image = self.upperImageView.image;
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if (_currentIndex == -1)
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{
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_currentIndex = self.lives.count-1;
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}
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[self prepareForImageView:self.upperImageView];
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if (self.anchorScrollDelegate && [self.anchorScrollDelegate respondsToSelector:@selector(anchorScrollView:currentPlayerIndex:)]) {
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[self.anchorScrollDelegate anchorScrollView:self currentPlayerIndex:_currentIndex];
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}
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} else {
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// scrollView.contentOffset = CGPointMake(0, self.frame.size.height);
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}
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} else {
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scrollView.contentOffset = CGPointMake(0, 0);
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}
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}
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-(void)scrollViewDidScroll:(UIScrollView *)scrollView {
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NSLog(@"anchorroomScrollView---%f", scrollView.contentOffset.y);
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if (scrollView.contentOffset.y < KScreenHeight) {
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scrollView.contentOffset = CGPointMake(0, KScreenHeight);
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scrollView.scrollEnabled = NO;
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return;
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} else {
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scrollView.scrollEnabled = YES;
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if (scrollView.contentOffset.y == KScreenHeight) {
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if (self.anchorScrollDelegate && [self.anchorScrollDelegate respondsToSelector:@selector(anchorScrollVieEndScroll:)]) {
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[self.anchorScrollDelegate anchorScrollVieEndScroll:self];
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}
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}
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}
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if (scrollView.contentOffset.y > KScreenHeight) {
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if (scrollView.contentOffset.y > 0) {
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if (self.anchorScrollDelegate && [self.anchorScrollDelegate respondsToSelector:@selector(anchorScrollVieEndScroll:)]) {
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[self.anchorScrollDelegate anchorScrollVieStartScroll:self];
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}
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} else if (scrollView.contentOffset.y == 0) {
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if (self.anchorScrollDelegate && [self.anchorScrollDelegate respondsToSelector:@selector(anchorScrollVieEndScroll:)]) {
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[self.anchorScrollDelegate anchorScrollVieEndScroll:self];
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}
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}
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[self switchPlayer:scrollView];
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// 手动拖拽开始
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// if (self.anchorScrollDelegate && [self.anchorScrollDelegate respondsToSelector:@selector(anchorScrollVieStartScroll:)]) {
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// [self.anchorScrollDelegate anchorScrollVieStartScroll:self];
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// }
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}
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- (void)scrollViewDidEndScrollingAnimation:(UIScrollView *)scrollView {
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self.scrollEnabled = YES;
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}
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- (void)scrollViewDidEndDragging:(UIScrollView *)scrollView willDecelerate:(BOOL)decelerate {
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scrollView.scrollEnabled = YES;
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// if (self.anchorScrollDelegate && [self.anchorScrollDelegate respondsToSelector:@selector(anchorScrollVieEndScroll:)]) {
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// [self.anchorScrollDelegate anchorScrollVieEndScroll:self];
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// }
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}
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- (void)touchesBegan:(NSSet<UITouch *> *)touches withEvent:(UIEvent *)event {
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self.scrollEnabled = YES;
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}
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- (void)touchesEnded:(NSSet<UITouch *> *)touches withEvent:(UIEvent *)event {
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self.scrollEnabled = YES;
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}
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- (void)scrollViewWillBeginDragging:(UIScrollView *)scrollView {
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if (scrollView.contentOffset.y < KScreenHeight) {
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// scrollView.contentOffset = CGPointMake(0, KScreenHeight);
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// scrollView.scrollEnabled = NO;
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return;
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}
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// 手动拖拽开始
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// if (self.anchorScrollDelegate && [self.anchorScrollDelegate respondsToSelector:@selector(anchorScrollVieStartScroll:)]) {
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// [self.anchorScrollDelegate anchorScrollVieStartScroll:self];
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// }
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}
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- (void)scrollViewDidEndDecelerating:(UIScrollView *)scrollView {
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NSLog(@"endDecelerating--%f", scrollView.contentOffset.y);
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self.scrollEnabled = YES;
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}
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- (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldRecognizeSimultaneouslyWithGestureRecognizer:(UIGestureRecognizer *)otherGestureRecognizer {
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