vue-quill-editor getSelection

As an AI language model, I don't have access to the current implementation details of the `vue-quill-editor` package. However, in general, the `getSelection` method can be used to retrieve the currently selected text or content within an editor or input field. It may return a range or an object containing information about the selected content, such as the start and end positions, the text content, and the formatting. The exact implementation and usage of the `getSelection` method may vary depending on the specific editor or package being used.

相关问题

vue-quill-editor上传图

如果要在vue-quill-editor中上传图片，可以使用以下步骤：

1. 安装vue-quill-editor和quill：

npm install vue-quill-editor quill --save

2. 在项目中引入vue-quill-editor：

import VueQuillEditor from 'vue-quill-editor'
import 'quill/dist/quill.core.css'
import 'quill/dist/quill.snow.css'
import 'quill/dist/quill.bubble.css'

Vue.use(VueQuillEditor)

3. 在组件中使用vue-quill-editor：

<template>
  <div>
    <quill-editor ref="myQuillEditor" :options="editorOption"></quill-editor>
  </div>
</template>

<script>
export default {
  data () {
    return {
      editorOption: {
        modules: {
          toolbar: [
            ['image', 'code-block']
          ]
        },
        placeholder: '请输入内容',
        theme: 'snow'
      }
    }
  },
  methods: {
    insertImage () {
      let input = document.createElement('input')
      input.setAttribute('type', 'file')
      input.click()

      // Listen upload local image and save to server
      input.onchange = () => {
        let file = input.files[0]
        // file type is only image.
        if (/^image\//.test(file.type)) {
          this.uploadImageToServer(file, (imageUrl) => {
            let range = this.$refs.myQuillEditor.quill.getSelection()
            this.$refs.myQuillEditor.quill.insertEmbed(range.index, 'image', imageUrl)
          })
        } else {
          console.warn('You could only upload images.')
        }
      }
    },
    uploadImageToServer (file, callback) {
      let formData = new FormData()
      formData.append('image', file)

      // Your upload image to server api.
      axios.post('api/upload/img', formData).then(response => {
        if (response.data.success) {
          callback(response.data.data.url)
        }
      })
    }
  }
}
</script>

请注意，这仅是一个示例，需要根据您的具体情况进行调整。如果需要上传图片到服务器，请自行实现上传

vue-quill-editor 插入附件

要在 vue-quill-editor 中插入附件，可以使用 Quill.js 的 API，具体步骤如下：

1. 在 Vue 组件中引入 Quill.js 和 vue-quill-editor：

import Quill from 'quill'
import 'quill/dist/quill.snow.css'
import VueQuillEditor from 'vue-quill-editor'

2. 在 Vue 组件中使用 vue-quill-editor，并在初始化 Quill 实例时，设置上传附件的回调函数：

<template>
  <div>
    <vue-quill-editor v-model="content" ref="myQuillEditor" :options="editorOption" />
  </div>
</template>

<script>
export default {
  components: {
    VueQuillEditor
  },
  data() {
    return {
      content: '',
      editorOption: {
        // 配置上传附件的回调函数
        modules: {
          toolbar: [
            ...
            {
              handler: function() {
                const range = this.quill.getSelection()
                const input = document.createElement('input')
                input.setAttribute('type', 'file')
                input.setAttribute('accept', 'image/*')
                input.setAttribute('style', 'visibility:hidden;width:0;height:0;')
                input.addEventListener('change', () => {
                  const file = input.files[0]
                  const formData = new FormData()
                  formData.append('file', file)
                  // 这里使用 axios 或其他 HTTP 库上传附件，上传成功后插入附件链接
                  axios.post('/upload', formData).then(res => {
                    const imgUrl = res.data.url
                    this.quill.insertEmbed(range.index, 'image', imgUrl)
                  })
                })
                input.click()
              }
            },
            ...
          ]
        }
      }
    }
  }
}
</script>

3. 在回调函数中使用 HTTP 库上传附件，并在上传成功后，通过 `insertEmbed` 方法插入附件链接。

需要注意的是，这里只是一个简单的示例，上传附件需要根据具体的业务需求和后端 API 进行实现。