LTAutoScrollView 0.2.0

LTAutoScrollView 0.2.0

Maintained by gaoliutong.



LTAutoScrollView

CI Status Version License Platform

Example

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

Requirements

Installation with CocoaPods

CocoaPods is a dependency manager for Swift, which automates and simplifies the process of using 3rd-party libraries like LTAutoScrollView in your projects. You can install it with the following command:

$ gem install cocoapods

Podfile

To integrate LTAutoScrollView into your Xcode project using CocoaPods, specify it in your Podfile:

source 'https://github.com/CocoaPods/Specs.git'
platform :ios, '8.0'

target 'TargetName' do
pod 'LTAutoScrollView'
end

Then, run the following command:

$ pod install

Usage

创建LTAutoScrollView

let autoScrollView = LTAutoScrollView(frame: CGRect(x: 0, y: 0, width: view.bounds.width, height: 150))

//设置滚动时间间隔 默认2.0s
autoScrollView.glt_timeInterval = 1.5
        
//设置轮播图的方向 默认水平
autoScrollView.scrollDirection = .vertical

//加载网络图片传入图片url数组, 加载本地图片传入图片名称数组
autoScrollView.images = images

//加载图片,内部不依赖任何图片加载框架
autoScrollView.imageHandle = {(imageView, imageName) in
    //加载本地图片(根据传入的images数组来决定加载方式)
    imageView.image = UIImage(named: imageName)
    //加载网络图片(根据传入的images数组来决定加载方式)
    //imageView.kf.setImage(with: URL(string: imageName))
}

// 滚动手势禁用(文字轮播较实用) 默认为false
autoScrollView.isDisableScrollGesture = false

//设置pageControl View的高度 默认为20
autoScrollView.gltPageControlHeight = 20;

// 是否自动轮播 默认true
autoScrollView.isAutoScroll = true

//dot在轮播图的位置 中心 左侧 右侧 默认居中
autoScrollView.dotDirection = .default

//点击事件
autoScrollView.didSelectItemHandle = {
    print("autoScrollView1 点击了第 \($0) 个索引")
}

//自动滚动到当前索引事件
autoScrollView.autoDidSelectItemHandle = { index in
    print("autoScrollView1 自动滚动到了第 \(index) 个索引")
}

//PageControl点击事件
autoScrollView.pageControlDidSelectIndexHandle = { index in
    print("autoScrollView1 pageControl点击了第 \(index) 个索引")
}

//设置pageControl的位置
autoScrollView.dotDirection = .right
//dot在轮播图的位置 左侧 或 右侧时,距离最屏幕最左边或最最右边的距离,默认0
autoScrollView.adjustValue = 15.0
//pageControl高度调整从而改变pageControl位置 默认20
autoScrollView.gltPageControlHeight = 25

//设置LTDotLayout,更多dot使用见LTDotLayout属性说明
let layout = LTDotLayout(dotImage: dotImage, dotSelectImage: dotSelectImage)
layout.dotMargin = 10.0
autoScrollView.dotLayout = layout

LTDotLayout属性说明

/* dot单独的一个的宽度 */
public var dotWidth: CGFloat = isPostDotSize
/* dot单独的一个的高度 */
public var dotHeight: CGFloat = isPostDotSize
/* dot之间的间距 */
public var dotMargin: CGFloat = 15.0
/* dot未选中的图片 */
public var dotImage: UIImage?
/* dot选中后的图片 */
public var dotSelectImage: UIImage?
/* dot未选中的颜色 */
public var dotColor: UIColor = UIColor.clear
/* dot选中的后颜色 */
public var dotSelectColor: UIColor = UIColor.clear
/* custom为默认是自定义 , 想使用类似系统样式传入default */
public var dotType: LTAutoScrollViewType = .custom
/* 滚动过程是否放大当前dot */
public var isScale: Bool = true
/* 滚动过程dot放大倍率 */
public var scaleXY: CGFloat = 1.4

Author

[email protected]

License

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