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Vue使用driver.js做引导页

时间:2022-07-09 09:35:36 | 栏目:vue | 点击:

轻量级、无依赖的原生 JavaScript 引擎,可将用户的注意力集中在整个页面上;这是一个功能强大且高度可定制的基于原生JavaScript开发的新用户引导库。

简介及使用教程

Driver.js是一个功能强大且高度可定制的基于原生JavaScript开发的新用户引导库。它没有依赖项,支持所有主要浏览器。

特点:

安装

Npm

npm i driver.js

Yarn

yarn add driver.js

浏览器

<script src="https://unpkg.com/driver.js/dist/driver.min.js"></script>
<link rel="stylesheet" href="https://unpkg.com/driver.js/dist/driver.min.css">


<!-- 或者 -->
<link rel="stylesheet" href="/dist/driver.min.css">
<script src="/dist/driver.min.js"></script>

使用

引入

import Driver from 'driver.js';
import 'driver.js/dist/driver.min.css';

简单示例

const driver = new Driver();
driver.highlight('#create-post');

image.png

交互时高亮元素

const focusDriver = new Driver();

// Highlight the section on focus
document.getElementById('creation-input')
  .addEventListener('focus', (e) => {
    focusDriver.focus('#creation-input');
  });

image.png

带弹窗

const driver = new Driver();
driver.highlight({
  element: '#some-element',
  popover: {
    title: 'Title for the Popover',
    description: 'Description for it',
  }
});

image.png

弹窗支持定义位置、HTML内容等

创建功能介绍

const driver = new Driver();
// Define the steps for introduction
driver.defineSteps([
  {
    element: '#first-element-introduction',
    popover: {
      className: 'first-step-popover-class',
      title: 'Title on Popover',
      description: 'Body of the popover',
      position: 'left'
    }
  },
  {
    element: '#second-element-introduction',
    popover: {
      title: 'Title on Popover',
      description: 'Body of the popover',
      position: 'top'
    }
  },
  {
    element: '#third-element-introduction',
    popover: {
      title: 'Title on Popover',
      description: 'Body of the popover',
      position: 'right'
    }
  },
]);
// Start the introduction
driver.start();

image.png

弹出框定位

您还可以将弹出框的位置更改为left, left-center, left-bottom, top, top-center, top-right, right, right-center,right-bottombottom, bottom-center, bottom-right, mid-center

const driver = new Driver();
driver.highlight({
  element: '#some-element',
  popover: {
    title: 'Title for the Popover',
    description: 'Description for it',
    // position can be left, left-center, left-bottom, top,
    // top-center, top-right, right, right-center, right-bottom,
    // bottom, bottom-center, bottom-right, mid-center
    position: 'left',
  }
});

如果不指定位置或者指定为 be auto,它会自动为popover找到合适的位置并显示出来

在这里插入图片描述

选项

Driver 选项

const driver = new Driver({
  className: 'scoped-class', //包裹driver.js弹窗的类名 className to wrap driver.js popover
  animate: true,  // 高亮元素改变时是否显示动画 Animate while changing highlighted element
  opacity: 0.75,  //背景透明度(0 表示只有弹窗并且没有遮罩) Background opacity (0 means only popovers and without overlay)
  padding: 10,   //  元素与边缘的距离 Distance of element from around the edges
  allowClose: true, // 是否允许点击遮罩时关闭 Whether clicking on overlay should close or not
  overlayClickNext: false, //是否允许点击遮罩时移到到下一步 Should it move to next step on overlay click
  doneBtnText: 'Done', // 最终按钮上的文本 Text on the final button
  closeBtnText: 'Close', // 当前步骤关闭按钮上的文本 Text on the close button for this step
  nextBtnText: 'Next', //当前步骤下一步按钮上的文本 Next button text for this step
  prevBtnText: 'Previous', // 当前步骤上一步按钮上的文本 Previous button text for this step
  showButtons: false, //是否在底部显示控制按钮 Do not show control buttons in footer
  keyboardControl: true, // 是否允许通告键盘控制(escape关闭,箭头键用于移动)Allow controlling through keyboard (escape to close, arrow keys to move)
  scrollIntoViewOptions: {}, //  `scrollIntoView()` 方法的选项 We use `scrollIntoView()` when possible, pass here the options for it if you want any
  onHighlightStarted: (Element) {}, // 元素开将要高亮时调用Called when element is about to be highlighted
  onHighlighted: (Element) {}, // 元素开完全高亮时调用Called when element is fully highlighted
  onDeselected: (Element) {}, // 取消选择时调用 Called when element has been deselected
  onReset: (Element) {},        // 遮罩将要关闭时调用 Called when overlay is about to be cleared
  onNext: (Element) => {},      // 任何步骤中移到到下一步时调用Called when moving to next step on any step
  onPrevious: (Element) => {},  // 任何步骤中移到到上一步时调用Called when moving to next step on any step
});

step 选项

const stepDefinition = {
  element : '#some-item' ,         // 查询要突出显示的选择器字符串或节点
  stageBackground : '#ffffff' ,    // 这将覆盖驱动程序中设置的
  popover : {                     // 不会有 popover如果为空或未给定
    className : 'popover-class' ,  // 除了驱动程序选项中的一般 className 之外,还要包装此特定步骤 popover 的 className
    title : 'Title' ,              // 弹出框上的标题
    description : 'Description' , // 弹出框的主体
    showButtons : false ,          // 不要在页脚中显示控制按钮
    doneBtnText : 'Done' ,         // 最后一个按钮上的文本
    closeBtnText : 'Close' ,       // 关闭按钮上的文本
    nextBtnText : 'Next' ,         // 下一个按钮文本
    prevBtnText : 'Previous' ,     // 上一个按钮文本
  } ,
  onNext : ( )  =>  { } ,              // 从当前步骤移动到下一步时调用
  onPrevious :( )  =>  { } ,          // 从当前步骤移动到上一步时调用
} ;

API方法

const driver = new Driver(driverOptions);

const isActivated = driver.isActivated; // 检查driver是否激活Checks if the driver is active or not
driver.moveNext();     // 移动到步骤列表中的下一步 Moves to next step in the steps list
driver.movePrevious(); // 移动到步骤列表中的上一步 Moves to previous step in the steps list
driver.start(stepNumber = 0);  // 从指定的步骤开始 Starts driving through the defined steps
driver.highlight(string|stepDefinition); // 高亮通过查询选择器指定的或步骤定义的元素 highlights the element using query selector or the step definition
driver.reset(); // 重置遮罩并且清屏Resets the overlay and clears the screen
driver.hasHighlightedElement(); //检查是否有高亮元素 Checks if there is any highlighted element
driver.hasNextStep(); // 检查是否有可移动到的下一步元素 Checks if there is next step to move to
driver.hasPreviousStep(); // 检查是否有可移动到的上一步元素。Checks if there is previous step to move to

driver.preventMove();// 阻止当前移动。如果要执行某些异步任务并手动移动到下一步,则在“onNext”或“onPrevious”中很有用 Prevents the current move. Useful in `onNext` or `onPrevious` if you want to
// perform some asynchronous task and manually move to next step



const activeElement = driver.getHighlightedElement();// 获取屏幕上当前高亮元素 Gets the currently highlighted element on screen
const lastActiveElement = driver.getLastHighlightedElement();
activeElement.getCalculatedPosition(); // 获取活动元素的屏幕坐标Gets screen co-ordinates of the active element
activeElement.hidePopover();  // 隐藏弹窗Hide the popover
activeElement.showPopover();  // 显示弹窗Show the popover

activeElement.getNode();  // 获取此元素后面的DOM元素Gets the DOM Element behind this element
你可以使用各种各样的选项来实现你想要的一切。You can use a variety of options to achieve whatever you may want. 

引导页效果

Driver.js -Demo 是一个指南性质的库
访问GitHub

通用引导页

新建主页面文件
layout

<template>
  <div :class="classObj" class="app-wrapper">
    <div v-if="device==='mobile'&&sidebar.opened" class="drawer-bg" @click="handleClickOutside" />
    <sidebar class="sidebar-container" />
    <div :class="{hasTagsView:needTagsView}" class="main-container">
      <div :class="{'fixed-header':fixedHeader}">
        <navbar />
        <tags-view v-if="needTagsView" />
      </div>
      <app-main />
      <right-panel v-if="showSettings">
        <settings />
      </right-panel>
    </div>
  </div>
</template>

<script>
import RightPanel from '@/components/RightPanel'
import { AppMain, Navbar, Settings, Sidebar, TagsView } from './components'
import ResizeMixin from './mixin/ResizeHandler'
import { mapState } from 'vuex'
import Driver from 'driver.js' // import driver.js
import 'driver.js/dist/driver.min.css' // import driver.js css
import steps from './steps'

export default {
  name: 'Layout',
  components: {
    AppMain,
    Navbar,
    RightPanel,
    Settings,
    Sidebar,
    TagsView
  },
  mixins: [ResizeMixin],
  data() {
    return {
      driver: null
    }
  },
  computed: {
    ...mapState({
      sidebar: state => state.app.sidebar,
      device: state => state.app.device,
      showSettings: state => state.settings.showSettings,
      needTagsView: state => state.settings.tagsView,
      fixedHeader: state => state.settings.fixedHeader
    }),
    classObj() {
      return {
        hideSidebar: !this.sidebar.opened,
        openSidebar: this.sidebar.opened,
        withoutAnimation: this.sidebar.withoutAnimation,
        mobile: this.device === 'mobile'
      }
    }
  },
  mounted() {
    this.driver = new Driver({
      opacity: 0.1,
      animate: true,
      doneBtnText: '我知道了',
      closeBtnText: '跳过', //  关闭按钮文案
      nextBtnText: '下一步', // 下一步的按钮文案
      prevBtnText: '上一步', // 上一步的按钮文案
      keyboardControl: true // 允许通过键盘控制(退出关闭,箭头键移动)
    })
    console.log(this.driver)
    this.firstLogin()
  },
  methods: {
    handleClickOutside() {
      this.$store.dispatch('app/closeSideBar', { withoutAnimation: false })
    },
    // 用户是否首次登录
    firstLogin() {
      const firstDate = localStorage.getItem('firstDate')
      // 获取当前时间(年月日)
      const now = new Date().toLocaleDateString()
      // 转换成时间戳
      const time = Date.parse(new Date(now))
      if (localStorage.getItem('firstDate')) {
        console.log('页面被刷新')
        if (time > firstDate) {
          localStorage.setItem('firstDate', JSON.stringify(time))
        }
      } else {
        this.guide()
        localStorage.setItem('firstDate', JSON.stringify(time))
        console.log('首次被加载')
      }
    },
    // 页面引导
    guide() {
      this.driver.defineSteps(steps)
      this.driver.start()
    }
  }
}
</script>

<style lang="scss" scoped>
  @import "~@/styles/mixin.scss";
  @import "~@/styles/variables.scss";

  .app-wrapper {
    @include clearfix;
    position: relative;
    height: 100%;
    width: 100%;

    &.mobile.openSidebar {
      position: fixed;
      top: 0;
    }
  }

  .drawer-bg {
    background: #000;
    opacity: 0.3;
    width: 100%;
    top: 0;
    height: 100%;
    position: absolute;
    z-index: 999;
  }

  .fixed-header {
    position: fixed;
    top: 0;
    right: 0;
    z-index: 9;
    width: calc(100% - #{$sideBarWidth});
    transition: width 0.28s;
  }

  .hideSidebar .fixed-header {
    width: calc(100% - 54px)
  }

  .mobile .fixed-header {
    width: 100%;
  }
</style>

新建 steps.js 文件

// 定义介绍的步骤
const steps = [
  {
    element: '#hamburger-container',
    stageBackground: '#fff',
    popover: {
      title: '侧边栏按钮',
      description: '打开或者关闭侧边栏',
      position: 'bottom'
    }
  },
  {
    element: '#sidebar-container',
    popover: {
      title: '侧边栏',
      description: '侧边栏及路由',
      position: 'right-center'
    }
  },
  {
    element: '#breadcrumb-container',
    popover: {
      title: '面包屑导航',
      description: '指示当前页的位置',
      position: 'bottom'
    }
  },
  {
    element: '#header-search',
    popover: {
      title: '页面搜索',
      description: '页面搜索,快速导航',
      position: 'left'
    }
  },
  {
    element: '#screenfull',
    popover: {
      title: '满屏',
      description: '将页面设置为全屏',
      position: 'left'
    }
  },
  {
    element: '#size-select',
    popover: {
      title: '开关的大小',
      description: '系统切换大小',
      position: 'left'
    }
  },
  {
    element: '#lang-select',
    popover: {
      title: '国际化',
      description: '中英文切换',
      position: 'left'
    },
    padding: 0
  },
  {
    element: '#personal_settings',
    popover: {
      title: '个人中心',
      description: '个人账号设置及操作',
      position: 'left'
    },
    padding: 0
  },
  {
    element: '#tags-view-container',
    popover: {
      title: '标签视图',
      description: '您访问的页面的历史',
      position: 'bottom-center'
    },
    padding: 0
  },
  {
    element: '#theme_settings',
    popover: {
      title: '主题设置',
      description: '设置自己喜欢的主题',
      position: 'right-center'
    },
    padding: 0
  },
  {
    element: '#app_main',
    stageBackground: '#fff',
    popover: {
      className: 'app-container',
      title: '主体内容区',
      // description: '主体内容的一系列操作',
      position: 'top-center'
    },
    padding: -30
  }
]

export default steps

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