Vue.directive('drag', function (el,bindings) {
el.onmousedown = function(e){
let x = e.pageX - el.offsetLeft;
let y = e.pageY - el.offsetTop;
document.onmousemove = function (e){
el.style.left = e.pageX - x + 'px';
el.style.top = e.pageY - y + 'px';
}
document.onmouseup = function(){
document.onmousemove = document.onmouseup = null;
}
}
})将需要移动的div加上:
v-drag
例:
<div v-drag>需拖拽的盒子</div>
随时随地看视频