src/components/BaseNav/PublicBounced/GasComponents/PublicChart.vue | ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史 | |
src/components/BaseNav/PublicBounced/PublicBounced.vue | ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史 | |
src/components/BaseNav/SolidWaste/directive/dir.js | ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史 | |
src/utils/dragBoxes.js | ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史 |
src/components/BaseNav/PublicBounced/GasComponents/PublicChart.vue
@@ -25,14 +25,12 @@ <script> import EChartsHour from './EChartsHour' import EChartsDate from './EChartsDate' import Echarts from '@components/BaseNav/PublicBounced/GasComponents/Echarts' export default { name: 'PublicChart', components: { EChartsHour, EChartsDate, Echarts EChartsDate }, data () { return { src/components/BaseNav/PublicBounced/PublicBounced.vue
@@ -1,9 +1,6 @@ <template> <div class="public-bounced map-background" v-drag v-if="flag"> <!-- <Echarts></Echarts>--> <div class="public-bounced-title panel-title"> <div class="public-bounced" v-if="flag"> <div class="public-bounced-title" draggable="true" @dragstart="drag($event)"> <div class="public-bounced-title panel-title" ref="publicBounced"> <span>{{ displayContentTitle }}</span> <i class="el-icon-circle-close" @click="closePopup"></i> </div> @@ -17,7 +14,8 @@ <public-chart v-else :getWasteGasDetails="getWasteGasDetails" :value="value" :getQueryOnlineMonData="getQueryOnlineMonData" :getWasteWaterMonitoringDetails="getWasteWaterMonitoringDetails"> :getWasteWaterMonitoringDetails='getWasteWaterMonitoringDetails' > </public-chart> </div> </div> @@ -29,7 +27,8 @@ </template> <script> import '@/components/BaseNav/SolidWaste/directive/dir' import '@/utils/dragBoxes' import PublicTabs from '@components/BaseNav/PublicBounced/GasComponents/PublicTabs' import PublicTable from '@components/BaseNav/PublicBounced/GasComponents/PublicTable' import PublicVideo from '@components/BaseNav/PublicBounced/GasComponents/PublicVideo' @@ -38,7 +37,7 @@ export default { name: 'PublicBounced', components: { // Echarts // Echarts, PublicTabs, PublicTable, PublicChart, @@ -59,10 +58,12 @@ // getGasQueryOnlineMonData: [] } }, methods: { drag (event) { console.log(event) mounted () { this.$nextTick(() => { console.log(this.$refs.publicBounced) }) }, methods: { closePopup () { this.flag = false }, @@ -108,7 +109,6 @@ left: 20%; .public-bounced-title { //cursor: pointer; cursor: move; height: 0.1rem; padding: 10px 0; @@ -128,6 +128,7 @@ font-size: 22px; cursor: pointer; } i:hover{ color: #00fff6; } src/components/BaseNav/SolidWaste/directive/dir.js
@@ -1,45 +1,31 @@ import Vue from 'vue' // 使用Vue.directive()定义一个全局指令 // 1.参数一:指令的名称,定义时指令前面不需要写v- // 2.参数二:是一个对象,该对象中有相关的操作函数 // 3.在调用的时候必须写v- const drag = Vue.directive('drag', { // 1.指令绑定到元素上回立刻执行bind函数,只执行一次 // 2.每个函数中第一个参数永远是el,表示绑定指令的元素,el参数是原生js对象 // 3.通过el.focus()是无法获取焦点的,因为只有插入DOM后才生效 bind: function (el) { el.style.cursor = 'move' // 鼠标样式变move样式 }, // inserted表示一个元素,插入到DOM中会执行inserted函数,只触发一次 inserted: function (el) { el.onmousedown = function (e) { bind (el, binding, vnode, oldVnode) { const dialogHeaderEl = el.querySelector('.public-bounced-title') dialogHeaderEl.onmousedown = function (e) { var distX = e.pageX - el.offsetLeft var distY = e.pageY - el.offsetTop // console.log('元素本身的高:' + el.clientHeight + ',元素本身的宽:' + el.clientWidth) if (e.preventDefault) { e.preventDefault() } else { e.returnValue = false } // 解决快速拖动滞后问题 document.onmousemove = function (e) { // 用鼠标的位置减去鼠标相对元素的位置,得到元素的位置 let left = e.clientX - distX let top = e.clientY - distY if (left <= 0) { left = 5 // 设置成5是为了不离边缘太近 } else if (left > document.documentElement.clientWidth - el.clientWidth) { // document.documentElement.clientWidth 屏幕的可视宽度 left = document.documentElement.clientWidth - el.clientWidth - 5 left = 5 } else if (left > document.documentElement.clientWidth - dialogHeaderEl.clientWidth) { left = document.documentElement.clientWidth - dialogHeaderEl.clientWidth - 5 } if (top <= 0) { top = 5 } else if (top > document.documentElement.clientHeight - el.clientHeight) { top = document.documentElement.clientHeight - el.clientHeight - 5 } else if (top > document.documentElement.clientHeight - dialogHeaderEl.clientHeight) { top = document.documentElement.clientHeight - dialogHeaderEl.clientHeight - 5 } el.style.left = left + 'px' el.style.top = top + 'px' } @@ -47,9 +33,6 @@ document.onmousemove = document.onmouseup = null } } }, // 当VNode更新的时候会执行updated,可以触发多次 updated: function (el) { } }) export default drag src/utils/dragBoxes.js
New file @@ -0,0 +1,39 @@ /* eslint */ import Vue from 'vue' const drag = Vue.directive('drag', { bind (el, binding, vnode, oldVnode) { const dialogHeaderEl = el.querySelector('.public-bounced-title') dialogHeaderEl.onmousedown = function (e) { var distX = e.pageX - el.offsetLeft var distY = e.pageY - el.offsetTop if (e.preventDefault) { e.preventDefault() } else { e.returnValue = false } document.onmousemove = function (e) { let left = e.clientX - distX let top = e.clientY - distY if (left <= 0) { left = 5 } else if (left > document.documentElement.clientWidth - dialogHeaderEl.clientWidth) { left = document.documentElement.clientWidth - dialogHeaderEl.clientWidth - 5 } if (top <= 0) { top = 5 } else if (top > document.documentElement.clientHeight - dialogHeaderEl.clientHeight) { top = document.documentElement.clientHeight - dialogHeaderEl.clientHeight - 5 } el.style.left = left + 'px' el.style.top = top + 'px' } document.onmouseup = function () { document.onmousemove = document.onmouseup = null } } } }) export default drag