功能:1.最完美最轻量级的图片浏览器,图片加载支持本地网络图片、加载图片方式任你选(支持图片放大缩小及手势拖拽效果),功能:2.九宫格布局(类似微信朋友圈), 功能:3.可以选择添加本地图片或者网络图片

# LXPhotosManagerModule

 

#### 项目介绍

 **

 

### 最完美、最轻量级的图片管理!

** 

 

#### 安装说明

方式1 : cocoapods安装库 

        ** pod 'LXPhotosManager' **

        ** pod install ** 

 

方式2:   **直接下载压缩包 解压**    **LXPhotosManager **   

#### 使用说明

 **下载后压缩包 解压   请先 pod install  在运行项目** 

 

###  模型数据 必须遵守协议  FileInfoProtocol

class FileModel: FileInfoProtocol {
    var image: UIImage = UIImage()
    var height: CGFloat = 0.0
    var width: CGFloat = 0.0
    var imgUrl: String = ""
 }

 

####九宫格展示(微信朋友圈图片方式)

 let photoVeiw = NineGridPhotosView(frame: CGRect(x: 0, y: 100, width: UIScreen.main.bounds.width, height: 600))
  photoVeiw.delegate = self
  photoVeiw.loadBlock = { model, imgView in
     imgView.kf.setImage(with: URL(string: model.imgUrl)!)
  }
  photoVeiw.datasource = [model,model1,model2,model3,model4]
  view.addSubview(photoVeiw)

 

####九宫格展示 点击调用图片浏览器 (图片浏览)

 

 let pView = PhotosBrowserView()

  pView.imgViews = [imgView,imgView1,imgView2]

  pView.loadBlock = { model, imgView in

    imgView.kf.setImage(with: URL(string: model.imgUrl)!)

  }

  pView.photos = [model,model1,model2]

  let index =  [imgView,imgView1,imgView2].firstIndex(of: gesture.view) ?? 0

  pView.startAnimation(with: index, cellType: false)

 

####UICollectionView 点击调用图片浏览器 (图片浏览)

//图片浏览器

let pView = PhotosBrowserView()
  pView.delegate = self
  pView.loadBlock = { model, imgView in
    imgView.kf.setImage(with: URL(string: model.imgUrl)!)
  }
  pView.photos = models
  pView.startAnimation(with: indexPath.item, cellType: true)

  //必须实现代理方法

  extension ViewController: PhotosBrowserViewDelagete {
      func photosBrowserView(cellIndex: Int, photos: [FileInfoProtocol]) -> UIView {
          return collectionView.cellForItem(at: IndexPath(item: cellIndex, section: 0)) ?? UIView()
      }
  }

 

####  点击加号 可以选择相册图片 或者相机拍照  或者网络图片 删除图片缓存策略

let addView  = AddPhotosView(frame: CGRect(x: 0, y: 100, width: UIScreen.main.bounds.width, height: 600))
  addView.delegate = self
  view.addSubview(addView)
  addView.loadBlock = { model, imgView in
     if model.isNetWork { // 网络图片z加载
         imgView.kf.setImage(with: URL(string: model.imgUrl)!)
     }else{ // 相册图片加载
         imgView.image = model.image
     }
  }
  addView.pubPhotoModels = models
  //代理方法 选择后的数据源
  func addPhotosView(with datasource: [FileInfoProtocol]) {
       print(datasource)
   }

 #### 图片保存

SaveAsset.saveImageToAsset(with: image) { (saveAssetType) in
    
}

 

 **效果图展示和手势拖动时的效果** 

 

 demo : https://github.com/LIXIANGXLee/LXPhotosManagerModule.git

posted @ 2020-04-16 23:37  小鱼的市场  阅读(326)  评论(0编辑  收藏  举报