feat:增加组件的悬浮工具入口

frontend/src/components/canvas/components/Editor/EditBar.vue

+<template>
+  <div class="bar-main">
+    <i v-if="curComponent.type==='view'" class="icon iconfont icon-fangda" @click.stop="showViewDetails" />
+    <i v-if="activeModel==='edit'" class="icon iconfont icon-shezhi" @click.stop="showViewDetails" />
+  </div>
+</template>
+
+<script>
+import { mapState } from 'vuex'
+import eventBus from '@/components/canvas/utils/eventBus'
+
+export default {
+
+  props: {
+    active: {
+      type: Boolean,
+      required: false,
+      default: false
+    },
+    // 当前模式 preview 预览 edit 编辑，
+    activeModel: {
+      type: String,
+      required: false,
+      default: 'preview'
+    }
+  },
+  data() {
+    return {
+      componentType: null,
+      editFilter: [
+        'view',
+        'custom'
+      ]
+    }
+  },
+  computed: mapState([
+    'menuTop',
+    'menuLeft',
+    'menuShow',
+    'curComponent',
+    'componentData',
+    'canvasStyleData'
+  ]),
+  methods: {
+    showViewDetails() {
+      eventBus.$emit('showViewDetails')
+    }
+  }
+}
+</script>
+
+<style lang="scss" scoped>
+  .bar-main{
+    position: absolute;
+    right: 0px;
+    float:right;
+    z-index: 2;
+    border-radius:2px;
+    padding-left: 5px;
+    padding-right: 2px;
+    cursor:pointer!important;
+    background-color: #0a7be0;
+  }
+  .bar-main i{
+    color: white;
+    float: right;
+    margin-right: 3px;
+  }
+
+</style>