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two.html
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two.html
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Two grids demo</title>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css">
<link rel="stylesheet" href="demo.css"/>
<link rel="stylesheet" href="../dist/gridstack-extra.css"/>
<style type="text/css">
.with-lines { border: 1px dotted #777}
</style>
<script src="../dist/gridstack-all.js"></script>
</head>
<body>
<div class="container-fluid">
<h1>Two grids demo</h1>
<p>Two grids, one floating one not, showing drag&drop from sidebar and between grids.
<br>New v10.2: use 'Esc' to cancel any move/resize. Use 'r' to rotate as you drag.</p>
<div class="row">
<div class="col-md-3">
<div class="sidebar">
<!-- will size to match content -->
<div class="grid-stack-item">
<div class="grid-stack-item-content">Drag me</div>
</div>
<!-- manually force a drop size of 2x1 -->
<div class="grid-stack-item" gs-w="2" gs-h="1" gs-max-w="3">
<div class="grid-stack-item-content">2x1, max=3</div>
</div>
</div>
</div>
<div class="col-md-9">
<div class="trash" id="trash">
</div>
</div>
</div>
<div class="row" style="margin-top: 20px">
<div class="col-md-6">
<a onClick="toggleFloat(this, 0)" class="btn btn-primary" href="#">float: true</a>
<a onClick="compact(0)" class="btn btn-primary" href="#">Compact</a>
<div class="grid-stack" id="left_grid"></div>
</div>
<div class="col-md-6">
<a onClick="toggleFloat(this, 1)" class="btn btn-primary" href="#">float: false</a>
<a onClick="compact(1)" class="btn btn-primary" href="#">Compact</a>
<div class="grid-stack" id="right_grid"></div>
</div>
</div>
</div>
<script src="events.js"></script>
<script type="text/javascript">
let options = {
column: 6,
minRow: 1, // don't collapse when empty
cellHeight: 70,
float: true,
removable: '.trash', // true or drag-out delete class
// itemClass: 'with-lines', // test a custom additional class #2110
acceptWidgets: function(el) { return true } // function example, but can also be: true | false | '.someClass' value
};
let grids = GridStack.initAll(options);
grids[1].float(false);
// new 4.x static method instead of setting up options on every grid (never been per grid really)
GridStack.setupDragIn('.sidebar .grid-stack-item', { appendTo: 'body', helper: myClone });
// GridStack.setupDragIn(); // second call will now work (cache last values)
let items = [
{x: 0, y: 0, w: 2, h: 2},
{x: 1, y: 1, h: 2}, // intentional overlap to test collision on load
{x: 1, y: 1}, // intentional overlap to test collision on load
{x: 3, y: 1},
{x: 2, y: 3, w: 3, maxW: 3, content: 'has maxW=3'},
{x: 2, y: 5}
];
items.forEach((item, i) => item.content = item.content || String(i));
grids.forEach(function (grid, i) {
addEvents(grid, i);
grid.load(items);
});
// decide what the dropped item will be - for now just a clone but can be anything
function myClone(event) {
const el = event.target.cloneNode(true);
el.setAttribute('gs-id', 'foo'); // TEST why clone element is not used directly on drop #2231
return el;
}
function toggleFloat(button, i) {
grids[i].float(! grids[i].getFloat());
button.innerHTML = 'float: ' + grids[i].getFloat();
}
function compact(i) {
grids[i].compact();
}
</script>
</body>
</html>