vue使用右击复制功能

使用的库xe-clipboard

右击复制的

实际使用到的库是

<template>
  <div>
    <vxe-table
      border
      show-footer
      :row-config="{isCurrent: true}"
      :column-config="{isCurrent: true}"
      :footer-method="footerMethod"
      :data="tableData"
      :menu-config="menuConfig"
      @menu-click="contextMenuClickEvent"
    >
      <vxe-column type="seq" width="60"></vxe-column>
      <vxe-column field="name" title="Name" sortable></vxe-column>
      <vxe-column field="sex" title="Sex"></vxe-column>
      <vxe-column field="age" title="Age"></vxe-column>
      <vxe-column field="address" title="Address"></vxe-column>
    </vxe-table>
  </div>
</template>

<script lang="ts" setup>
import {ref, reactive} from 'vue';
import {VXETable, VxeTablePropTypes, VxeColumnPropTypes, VxeTableEvents} from 'vxe-table';
import XEClipboard from 'xe-clipboard';

interface RowVO {
  id: number;
  name: string;
  role: string;
  sex: string;
  age: number;
  address: string;
}

const tableData = ref<RowVO[]>([
  {id: 10001, name: 'Test1', role: 'Develop', sex: 'Man', age: 28, address: 'test abc'},
  {id: 10002, name: 'Test2', role: 'Test', sex: 'Women', age: 22, address: 'Guangzhou'},
  {id: 10003, name: 'Test3', role: 'PM', sex: 'Man', age: 32, address: 'Shanghai'},
  {id: 10004, name: 'Test4', role: 'Designer', sex: 'Women', age: 36, address: 'Guangzhou'},
  {id: 10005, name: 'Test5', role: 'Develop', sex: 'Women', age: 24, address: 'Shanghai'},
  {id: 10006, name: 'Test6', role: 'Designer', sex: 'Man', age: 34, address: 'test abc'}
]);

const menuConfig = reactive<VxeTablePropTypes.MenuConfig<RowVO>>({
  className: 'my-menus',
  header: {
    options: [[{code: 'exportAll', name: '导出所有.csv'}]]
  },
  body: {
    options: [
      [{code: 'copy', name: '复制', prefixIcon: 'vxe-icon-copy', className: 'my-copy-item'}],
      [
        {code: 'remove', name: '删除', prefixIcon: 'vxe-icon-delete-fill color-red'},
        {
          name: '筛选',
          children: [
            {code: 'clearFilter', name: '清除筛选'},
            {code: 'filterSelect', name: '按所选单元格的值筛选'}
          ]
        },
        {
          code: 'sort',
          name: '排序',
          prefixIcon: 'vxe-icon-sort color-blue',
          children: [
            {code: 'clearSort', name: '清除排序'},
            {code: 'sortAsc', name: '升序', prefixIcon: 'vxe-icon-sort-alpha-asc color-orange'},
            {code: 'sortDesc', name: '倒序', prefixIcon: 'vxe-icon-sort-alpha-desc color-orange'}
          ]
        },
        {code: 'print', name: '打印', disabled: true}
      ]
    ]
  },
  footer: {
    options: [[{code: 'clearAll', name: '清空数据'}]]
  }
});

const contextMenuClickEvent: VxeTableEvents.MenuClick<RowVO> = ({menu, row, column}) => {
  switch (menu.code) {
    case 'copy':
      // 示例
      if (row && column) {
        if (XEClipboard.copy(row[column.field])) {
          VXETable.modal.message({content: '已复制到剪贴板！', status: 'success'});
        }
      }
      break;
    default:
      VXETable.modal.alert(`点击了 ${menu.name} 选项`);
  }
};

const meanNum = (list: RowVO[], field: VxeColumnPropTypes.Field) => {
  let count = 0;
  list.forEach((item) => {
    count += Number(item[field]);
  });
  return count / list.length;
};

const footerMethod: VxeTablePropTypes.FooterMethod<RowVO> = ({columns, data}) => {
  return [
    columns.map((column, columnIndex) => {
      if (columnIndex === 0) {
        return '平均';
      }
      if (['age', 'rate'].includes(column.field)) {
        return meanNum(data, column.field);
      }
      return null;
    })
  ];
};
</script>

<style lang="scss">
.my-menus {
  background-color: #f8f8f9;
}
.my-menus .vxe-ctxmenu--link {
  width: 200px;
}
.my-copy-item {
  font-weight: 700;
  font-style: oblique;
}
.color-red {
  color: red;
}
.color-blue {
  color: blue;
}
.color-orange {
  color: orange;
}
</style>