效果图
特性
- 支持自定义
Cell - 支持上下、左右滚动
- 支持滚动缩放效果
- 支持使用 XIB 创建和属性设置
- 支持设置滚动间隙
安装
-
CocoaPods
pod 'YXCycleScrollView'
-
手动安装
将工程中的
YXCycleScrollView文件夹直接拖到项目中即可
使用
- 导入
#import "YXCycleScrollView.h"
_images = images;
_titles = titles;
/// 样式一: 动画样式pageControl
_cycleView1.imagesArray = images;
__weak typeof(self) weakSelf = self;
/// 点击事件回调 (支持block和代理)此处用的block
_cycleView1.clickItemOperationBlock = ^(NSInteger currentIndex) {
NSLog(@"-------------->点击了第%ld个", (long)currentIndex);
[weakSelf.navigationController pushViewController:[NSClassFromString(@"CycleScrollViewController") new] animated:YES];
};
/// 样式二
YXCycleScrollView *cycleView2 = [[YXCycleScrollView alloc] initWithFrame:CGRectMake(0, 170, kSCREEN_WIDTH, 150)];
cycleView2.itemSpacing = 0;
cycleView2.itemSize = CGSizeMake(kSCREEN_WIDTH - 40, cycleView2.frame.size.height);
cycleView2.imagesArray = images;
[self.scrollView addSubview:cycleView2];
_cycleView2 = cycleView2;
/// 样式二
YXCycleScrollView *cycleView3 = [[YXCycleScrollView alloc] initWithFrame:CGRectMake(0, 170 + 170, kSCREEN_WIDTH, 150)];
cycleView3.itemSpacing = 0;
cycleView3.pageControlStyle = YXCycleScrollViewPageContolStyleAnimated;
cycleView3.itemZoomScale = 0.85;
cycleView3.itemSize = CGSizeMake(kSCREEN_WIDTH - 80, cycleView2.frame.size.height);
cycleView3.imagesArray = images;
[self.scrollView addSubview:cycleView3];
_cycleView3 = cycleView3;
/// 自定义样式 一定要设置并实现代理
_cycleView4 = [[YXCycleScrollView alloc] initWithFrame:CGRectMake(0, 170 * 3, kSCREEN_WIDTH, 150)];
_cycleView4.pageControlStyle = YXCycleScrollViewPageContolStyleAnimated;
_cycleView4.pageControlAliment = YXCycleScrollViewPageContolAlimentRight;
_cycleView4.imagesArray = images;
_cycleView4.delegate = self;
[self.scrollView addSubview:_cycleView4];
YXCycleScrollViewDelegate
#pragma mark - YXCycleScrollViewDelegate
// 自定义Cell样式设置
- (UINib *)customCellNibForCycleScrollView:(YXCycleScrollView *)view {
return [UINib nibWithNibName:@"CustomCycleCell" bundle:nil];
}
- (void)setupCustomCell:(UICollectionViewCell *)cell forIndex:(NSInteger)index cycleScrollView:(YXCycleScrollView *)cycleScrollView {
CustomCycleCell *cell1 = (CustomCycleCell *)cell;
[cell1.imgView sd_setImageWithURL:[NSURL URLWithString:_images[index]]];
cell1.titleLab.text = _titles[index];
}
// 点击回调
- (void)cycleScrollView:(YXCycleScrollView *)cycleScrollView didSelectItemAtIndex:(NSInteger)index {
[self.navigationController pushViewController:[NSClassFromString(@"CycleScrollViewController") new] animated:YES];
}