gridster demo

prototype for Heavy Meta layout manager using gridster.js

by B L Praveen

HTML

<script src="https://raw.github.com/ducksboard/gridster.js/master/dist/jquery.gridster.js"></script>
<script src="http://code.jquery.com/ui/1.9.0/jquery-ui.js"></script>
<link rel="stylesheet" href="http://code.jquery.com/ui/1.9.0/themes/base/jquery-ui.css">
<div class="gridster">
    <ul id="reszable">
        <li data-row="1" data-col="1" data-sizex="1" data-sizey="1"><div class="handle">1</div></li>
        <li data-row="2" data-col="1" data-sizex="1" data-sizey="1"><div class="handle">2</div></li>
        <li data-row="3" data-col="1" data-sizex="1" data-sizey="1"><div class="handle">3</div></li>
        <li data-row="1" data-col="2" data-sizex="2" data-sizey="1"><div class="handle">4</div><br>I can't select this text!</li>
        <li data-row="2" data-col="2" data-sizex="2" data-sizey="2"><div class="handle">5</div> <input></li>
        <li data-row="1" data-col="4" data-sizex="1" data-sizey="1"><div class="handle">6</div></li>
        <li data-row="2" data-col="4" data-sizex="2" data-sizey="1"><div class="handle">7</div><br><a href="http://www.google.com">links work</a></li>
        <li data-row="3" data-col="4" data-sizex="1" data-sizey="1"><div class="handle">8</div></li>
        <li data-row="1" data-col="5" data-sizex="1" data-sizey="1"><div class="handle">9</div></li>
        <li data-row="3" data-col="5" data-sizex="1" data-sizey="1"><div class="handle">10</div></li>
        <li data-row="1" data-col="6" data-sizex="1" data-sizey="1"><div class="handle">11</div></li>
        <li data-row="2" data-col="6" data-sizex="1" data-sizey="2"><div class="handle">12</div></li>
    </ul>
</div>

CSS

input {
    width: 100px;
}
.handle {
    border-bottom: 1px solid black;
    background-color: yellow
}
.gridster {
    position:relative;
    background-color: gray;
} 

li {
    background-color: white;
    width: 150px;
    height: 300px;
    border: solid 2px black;
}

.gridster > * {
    margin: 0 auto;
    -webkit-transition: height .4s;
    -moz-transition: height .4s;
    -o-transition: height .4s;
    -ms-transition: height .4s;
    transition: height .4s;
}

.gridster .gs_w{
    z-index: 2;
    position: absolute;
}

.ready .gs_w:not(.preview-holder) {
    -webkit-transition: opacity .3s, left .3s, top .3s;
    -moz-transition: opacity .3s, left .3s, top .3s;
    -o-transition: opacity .3s, left .3s, top .3s;
    transition: opacity .3s, left .3s, top .3s;
}

.ready .gs_w:not(.preview-holder) {
    -webkit-transition: opacity .3s, left .3s, top .3s, width .3s, height .3s;
    -moz-transition: opacity .3s, left .3s, top .3s, width .3s, height .3s;
    -o-transition: opacity .3s, left .3s, top .3s, width .3s, height .3s;
    transition: opacity .3s, left .3s, top .3s, width .3s, height .3s;
}

.gridster .preview-holder {
    z-index: 1;
    position: absolute;
    background-color: #fff;
    border-color: #fff;
    opacity: 0.3;
}

.gridster .player-revert {
    z-index: 10!important;
    -webkit-transition: left .3s, top .3s!important;
    -moz-transition: left .3s, top .3s!important;
    -o-transition: left .3s, top .3s!important;
    transition:  left .3s, top .3s!important;
}

.gridster .dragging {
    z-index: 10!important;
    -webkit-transition: all 0s !important;
    -moz-transition: all 0s !important;
    -o-transition: all 0s !important;
    transition: all 0s !important;
}

/* Uncomment this if you set helper : "clone" in draggable options */
/*.gridster .player {
  opacity:0;
}*/

JavaScript

$(function(){ //DOM Ready

    $(".gridster ul").gridster({
        widget_margins: [5, 5],
        widget_base_dimensions: [100, 100],
        draggable: {
            handle: '.handle'
        }
    });
    
    var gridster = $(".gridster ul").gridster().data('gridster');
    
    /*
    gridster.disable( );

    $("li").resizable({
        grid: 50,
        handles:"all",
        minHeight:50,
        minWidth:50,
        // Xhelper: "outline",  Xanimate:true
        stop: function(event,ui) {
            gridster.enable();
        },
        start: function(event,ui) {
            gridster.disable();
        }
    });
    */
    
});