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vue-image-filler

v1.0.4

Published

图像[填充]剪裁工具 [ Vue Image clipping tool ]

Downloads

7

Readme

vue-image-filler

图像[填充]剪裁工具 [ Vue Image clipping tool ]

vue-image-filler 是一款用于图像剪裁的工具,交互设计更为轻便简洁。与传统自由拖拽的图像剪裁工具不同的是,她更适用于限定输出尺寸的场景。

在常见的头像上传、缩略图生成、物料生成等功能皆可用它来完成。

效果截图

截图

开发设置

你可以从 dist 目录选择适合你项目的模块文件,独立引入,当然我们更推荐你通过 npm 安装使用。

通过 npm 安装模块

npm install vue-image-filler --save
// 全局注册模块
import ImageFiller from 'vue-image-filler'

Vue.use(ImageFiller)

// or

// 局部注册
import {ImageFiller} from 'vue-image-filler'

new Vue({
  data: {
    // ...
  },
  components: {
    ImageFiller
  },
  methods: {
    // ...
  }
})

如何使用

模版定义

<ImageFiller
  :width="900"
  :height="600"
  @confirm="handleFillerSuccuss"
/>

图像剪裁完成事件监听

handleFillerSuccuss: function (data) {
  console.log('fileBlob:	裁切画面对应的 blob 数据')
  console.log('file:		裁切画面文件,可直接用于上传保存')
  console.log('config:		裁切参数配置,可用于传递给其他服务,均是水平、垂直方向上的相对比值')
  console.log('------------------------')
  console.log(data)

  // 生成预览图片地址
  let previewImageUrl = URL.createObjectURL(data.fileBlob)
  // 上传剪裁后的文件
  let formData = new FormData()
  formData.append('upload', data.file)
}