Vueviewerjs_0">Vue图片预览插件viewerjs

安装

npm install v-viewer

引入插件

//main.js文件
import Vue from "vue";
import Viewer from "v-viewer";
import "viewerjs/dist/viewer.css";
//属性配置
Vue.use(Viewer, {
  defaultOptions: {
    'inline':true,//自动缩放
    'button':true, //右上角按钮
    "navbar": true, //底部缩略图
    "title": true, //当前图片标题
    "toolbar": true, //底部工具栏
    "tooltip": true, //显示缩放百分比
    "movable": true, //是否可以移动
    "zoomable": true, //是否可以缩放
    "rotatable": true, //是否可旋转
    "scalable": true, //是否可翻转
    "transition": true, //使用 CSS3 过度
    "fullscreen": true, //播放时是否全屏
    "keyboard": true, //是否支持键盘
    // "url": "data-source",//图片地址
    ready: function (e) {
      console.log(e.type,'组件以初始化');
    },
    show: function (e) {
      console.log(e.type,'图片显示开始');
    },
    shown: function (e) {
      console.log(e.type,'图片显示结束');
    },
    hide: function (e) {
      console.log(e.type,'图片隐藏完成');
    },
    hidden: function (e) {
      console.log(e.type,'图片隐藏结束');
    },
    view: function (e) {
      console.log(e.type,'视图开始');
    },
    viewed: function (e) {
      console.log(e.type,'视图结束');
      // 索引为 1 的图片旋转20度
      if(e.detail.index === 1){
          this.viewer.rotate(20);
      }
    },
    zoom: function (e) {
      console.log(e.type,'图片缩放开始');
    },
    zoomed: function (e) {
      console.log(e.type,'图片缩放结束');
    }
  }
});

.vue图片预览页面使用

<viewer :images="srcListImg" class="demo-image__preview">
	<img :src="item" alt="">
</viewer>

data() {
  return {
    images:[
      {src:'https://ss0.bdstatic.com/70cFvHSh_Q1YnxGkpoWK1HF6hhy/it/u=3272199364,3404297250&fm=26&gp=0.jpg',index:1},
      {src:'https://ss3.bdstatic.com/70cFv8Sh_Q1YnxGkpoWK1HF6hhy/it/u=3267295166,2381808815&fm=26&gp=0.jpg',index:2},
      {src:'https://ss0.bdstatic.com/70cFvHSh_Q1YnxGkpoWK1HF6hhy/it/u=3429654663,2972188411&fm=26&gp=0.jpg',index:3},
      {src:'https://ss3.bdstatic.com/70cFv8Sh_Q1YnxGkpoWK1HF6hhy/it/u=3597323878,2962972725&fm=26&gp=0.jpg',index:4},
    ]
  }
}`

注意：
底部导航工具栏toolbar修改：
toolbar Object详解：
根据需求修改toolbar

Vue.use(Viewer, {
  defaultOptions: {
    'navbar': false, // 显示缩略图导航
    "toolbar": { "zoomIn":true, "zoomOut":true, "oneToOne":true, "reset":true, "prev": false, "play":false, "next":false, "rotateLeft":true, "rotateRight":true, "flipHorizontal":true, "flipVertical":true},
  }
});