mirror of
https://github.com/servo/servo
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78 lines
3.3 KiB
HTML
78 lines
3.3 KiB
HTML
<!DOCTYPE html>
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<title>drag & drop - event sequence for cross-document drag</title>
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<style type="text/css">
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/* use margins instead of padding to make sure the body begins at the top of the page */
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html, body {
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margin: 0;
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padding: 0;
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height: 100%;
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}
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#testhere div {
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height: 100px;
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width: 100px;
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position: absolute;
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top: 8px;
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}
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body::before {
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height: 100px;
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width: 100px;
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position: absolute;
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top: 8px;
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left: 0px;
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content: "";
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background-color: silver;
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}
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#yellow {
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background-color: yellow;
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left: 150px;
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}
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#blue {
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background-color: navy;
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left: 300px;
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}
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</style>
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<script>
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window.onload = function () {
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var yellow = document.querySelector('#yellow')
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var blue = document.querySelector('#blue')
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var body = document.body;
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/* Events for the fuchsia box */
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yellow.ondragstart = function () { parent.events.push('doc2.yellow.ondragstart'); };
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yellow.ondrag = function () { parent.events.push('doc2.yellow.ondrag'); };
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yellow.ondragenter = function () { parent.events.push('doc2.yellow.ondragenter'); return false; };
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yellow.ondragover = function () { parent.events.push('doc2.yellow.ondragover'); return false; };
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yellow.ondrop = function () { parent.events.push('doc2.yellow.ondrop'); return false; };
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yellow.ondragend = function () { parent.events.push('doc2.yellow.ondragend'); };
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yellow.onmousedown = function () { parent.events.push('doc2.yellow.onmousedown'); };
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yellow.onmouseup = function () { parent.events.push('doc2.yellow.onmouseup'); };
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/* Events for the blue box (droppable) */
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blue.ondragstart = function () { parent.events.push('doc2.blue.ondragstart'); };
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blue.ondrag = function () { parent.events.push('doc2.blue.ondrag'); };
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blue.ondragenter = function () { parent.events.push('doc2.blue.ondragenter'); return false; };
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blue.ondragover = function () { parent.events.push('doc2.blue.ondragover'); return false; };
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blue.ondrop = function () { parent.events.push('doc2.blue.ondrop'); return false; };
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blue.ondragend = function () { parent.events.push('doc2.blue.ondragend'); };
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blue.onmousedown = function () { parent.events.push('doc2.blue.onmousedown'); };
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blue.onmouseup = function () { parent.events.push('doc2.blue.onmouseup'); };
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/* Events for the page body */
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body.ondragstart = function (e) { parent.events.push( ( e.target == body ) ? 'doc2.body.ondragstart': 'doc2.bubble.ondragstart' ); };
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body.ondrag = function (e) { parent.events.push( ( e.target == body ) ? 'doc2.body.ondrag': 'doc2.bubble.ondrag' ); };
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body.ondragenter = function (e) { parent.events.push( ( e.target == body ) ? 'doc2.body.ondragenter': 'doc2.bubble.ondragenter' ); };
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body.ondragover = function (e) { parent.events.push( ( e.target == body ) ? 'doc2.body.ondragover': 'doc2.bubble.ondragover' ); };
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body.ondrop = function (e) { parent.events.push( ( e.target == body ) ? 'doc2.body.ondrop': 'doc2.bubble.ondrop' ); };
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body.ondragend = function (e) { parent.events.push( ( e.target == body ) ? 'doc2.body.ondragend': 'doc2.bubble.ondragend' ); };
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body.onmousedown = function (e) { parent.events.push( ( e.target == body ) ? 'doc2.body.onmousedown': 'doc2.bubble.onmousedown' ); };
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body.onmouseup = function (e) { parent.events.push( ( e.target == body ) ? 'doc2.body.onmouseup': 'doc2.bubble.onmouseup' ); };
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};
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</script>
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<div id="testhere">
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<div id='yellow'></div>
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<div id='blue'></div>
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</div>
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