| | |
| | | delete el._checkPosition |
| | | } |
| | | }) |
| | | |
| | | // v-dialogDrag: 弹窗拖拽 |
| | | Vue.directive('dialogDrag', { |
| | | bind (el, binding, vnode, oldVnode) { |
| | | const dialogHeaderEl = el.querySelector('.el-dialog__header') |
| | | const dragDom = el.querySelector('.el-dialog') |
| | | dialogHeaderEl.style.cursor = 'move' |
| | | |
| | | // 获取原有属性 ie dom元素.currentStyle 火狐谷歌 window.getComputedStyle(dom元素, null); |
| | | const sty = dragDom.currentStyle || window.getComputedStyle(dragDom, null) |
| | | |
| | | dialogHeaderEl.onmousedown = (e) => { |
| | | // 鼠标按下,计算当前元素距离可视区的距离 |
| | | const disX = e.clientX - dialogHeaderEl.offsetLeft |
| | | const disY = e.clientY - dialogHeaderEl.offsetTop |
| | | |
| | | // 获取到的值带px 正则匹配替换 |
| | | let styL, styT |
| | | |
| | | // 注意在ie中 第一次获取到的值为组件自带50% 移动之后赋值为px |
| | | if (sty.left.includes('%')) { |
| | | styL = +document.body.clientWidth * (+sty.left.replace(/%/g, '') / 100) |
| | | styT = +document.body.clientHeight * (+sty.top.replace(/%/g, '') / 100) |
| | | } else { |
| | | styL = +sty.left.replace(/px/g, '') |
| | | styT = +sty.top.replace(/px/g, '') |
| | | } |
| | | |
| | | document.onmousemove = function (e) { |
| | | // 通过事件委托,计算移动的距离 |
| | | const l = e.clientX - disX |
| | | const t = e.clientY - disY |
| | | |
| | | // 移动当前元素 |
| | | dragDom.style.left = `${l + styL}px` |
| | | dragDom.style.top = `${t + styT}px` |
| | | |
| | | // 将此时的位置传出去 |
| | | // binding.value({x:e.pageX,y:e.pageY}) |
| | | } |
| | | |
| | | document.onmouseup = function (e) { |
| | | document.onmousemove = null |
| | | document.onmouseup = null |
| | | } |
| | | } |
| | | } |
| | | }) |
| | | |
| | | // v-dialogDragWidth: 弹窗宽度拖大 拖小 |
| | | Vue.directive('dialogDragWidth', { |
| | | bind (el, binding, vnode, oldVnode) { |
| | | const dragDom = binding.value.$el.querySelector('.el-dialog') |
| | | |
| | | el.onmousedown = (e) => { |
| | | // 鼠标按下,计算当前元素距离可视区的距离 |
| | | const disX = e.clientX - el.offsetLeft |
| | | |
| | | document.onmousemove = function (e) { |
| | | e.preventDefault() // 移动时禁用默认事件 |
| | | |
| | | // 通过事件委托,计算移动的距离 |
| | | const l = e.clientX - disX |
| | | dragDom.style.width = `${l}px` |
| | | } |
| | | |
| | | document.onmouseup = function (e) { |
| | | document.onmousemove = null |
| | | document.onmouseup = null |
| | | } |
| | | } |
| | | } |
| | | }) |