DragDemo

作者: Messix_1102 | 来源:发表于2023-04-05 17:24 被阅读0次
    <!DOCTYPE html>
    <html lang="en">
    
    <head>
        <style type="text/css">
            .g-wrap {
                position: relative;
                width: 120px;
                height: 120px;
            }
            .g-box {
                width: 120px;
                height: 120px;
                background: #000;
                transform: translate(120px, 120px);
                transition: 9999s 9999s;
            }
            .g-flag {
                position: absolute;
                width: 0;
                height: 0;
                top: -120px;
                left: -120px;
                display: inline-block;
                line-height: 120px;
            }
            .g-wrap:active .g-flag {
                border: 1px dashed #000;
                width: 120px;
                height: 120px;
                top: 0px;
                left: 0px;
                text-align: center;
            }
            .g-flag:hover ~ .g-box {
                transform: translate(0, 0);
                transition: 0s;
            }
            .text-box {
                width: 150px;
                height: 150px;
                text-align: center;
                margin-top: 300px;
                border: 1px dashed #000;
                display: inline-block;
                line-height: 150px;
            }
        </style>
    </head>
    
    <body>
        <div class="g-wrap">
            <div class="g-flag">FLAG</div>
            <div class="g-box" draggable="true" ondrag="boxOnDrag(event)" ondragend="boxOnDragEnd(event)" ondragstart="boxOnDragStart(event)"></div>
        </div>
        <div class="text-box" ondrop="onDrop(event)" ondragover="onDragOver(event)" ondragleave="onDragLeave(event)">TEST</div>
    </div>
    </body>
    
    <script>
        var box = document.getElementsByClassName('g-box');
        function boxOnDrag(event) {
            // event.preventDefault();
        }
        function boxOnDragStart(event) {
            // event.preventDefault();
        }
        function boxOnDragEnd(event) {
            // event.preventDefault();
            // box.setAttribute('transform', `translate(${event.clientX}}, ${event.clientY})`);
            console.log(box);
        }
        function onDrop(event){
            event.preventDefault();
            console.log('onDrop');
        }
        function onDragOver(event) {
            event.preventDefault();
            console.log(event);
            console.log('onDragOver');
        }
        function onDragLeave(event) {
            event.preventDefault();
            console.log('onDragLeave');
        }
    </script>
    </html>
    

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          本文标题:DragDemo

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