https://github.com/gavinning/imagematrix
图片矩阵，九宫格
https://github.com/gavinning/imagematrix
ios matrix swift
Last synced: 10 months ago
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图片矩阵，九宫格
- Host: GitHub
- URL: https://github.com/gavinning/imagematrix
- Owner: gavinning
- License: mit
- Created: 2018-04-02T08:38:18.000Z (over 8 years ago)
- Default Branch: master
- Last Pushed: 2018-04-09T09:14:33.000Z (over 8 years ago)
- Last Synced: 2025-07-10T13:02:06.093Z (about 1 year ago)
- Topics: ios, matrix, swift
- Language: Swift
- Size: 14.8 MB
- Stars: 2
- Watchers: 2
- Forks: 1
- Open Issues: 0
-
Metadata Files:
- Readme: readme.md
- License: LICENSE
Awesome Lists containing this project
README
ImageMatrix
---
图片矩阵，当然也可以做其他矩阵
### Install
```sh
// => Podfile
pod 'ImageMatrix'
```
```sh
pod install
```
### Requirements
* iOS 10.0+
* Swift 4.0+
### Usage
```swift
let imageMatrix = ImageMatrix(frame: CGRect(x: 0, y: 50, width: 375, height: 375))
// 设置间隔
imageMatrix.spacing = 20
// 设置列 2为4宫格 3为9宫格
imageMatrix.column = 3
// items属性对应矩阵内的UIView
// 对items执行增删操作，即会反应到UI上
// 在UI上的增删实际也是对该数组的增删
imageMatrix.items = [ImageMatrixItem(), ImageMatrixItem()]
// 关闭动画 默认为true
imageMatrix.isAnimate = false
self.view.addSubview(imageMatrix)
```
ImageMatrixItem
```swift
// ImageMatrixItem是UIView的子类
// 矩阵的元素是由ImageMatrixItem进行创建
var item = ImageMatrixItem()
// 是否显示删除按钮
item.showDeleteIcon = true
```
delegate
```swift
@objc protocol ImageMatrixDelegate {
// 布局发生改变后
@objc optional func imageMatrix(didLayout imageMatrix: ImageMatrix, oldFrame: CGRect)
// 新增子元素
@objc optional func imageMatrix(imageMatrix: ImageMatrix, didAdded item: ImageMatrixItem)
// 子元素被删除
@objc optional func imageMatrix(imageMatrix: ImageMatrix, didRemoved item: ImageMatrixItem)
}
@objc public protocol ImageMatrixItemDelegate {
// 布局发生改变后
@objc optional func imageMatrixItem(didLayout item: ImageMatrixItem)
// 被删除时
@objc optional func imageMatrixItem(didRemoved item: ImageMatrixItem)
}
```