web/data/cubicweb.flot.js
author Sylvain Thénault <sylvain.thenault@logilab.fr>
Wed, 09 Dec 2009 17:51:04 +0100
changeset 4090 9191f6106795
parent 2564 5f38f5eaff86
child 5658 7b9553a9db65
permissions -rw-r--r--
shouldn't be called from here

function showTooltip(x, y, contents) {
    $('<div id="tooltip">' + contents + '</div>').css( {
            position: 'absolute',
        display: 'none',
        top: y + 5,
            left: x + 5,
            border: '1px solid #fdd',
            padding: '2px',
            'background-color': '#fee',
            opacity: 0.80
        }).appendTo("body").fadeIn(200);
}

var previousPoint = null;
function onPlotHover(event, pos, item) {
    if (item) {
        if (previousPoint != item.datapoint) {
            previousPoint = item.datapoint;
            $("#tooltip").remove();
            var x = item.datapoint[0].toFixed(2),
                y = item.datapoint[1].toFixed(2);
            if (item.datapoint.length == 3) {
                x = new Date(item.datapoint[2]);
                x = x.toLocaleDateString() + ' ' + x.toLocaleTimeString();
            } else if (item.datapoint.length == 4) {
               x = new Date(item.datapoint[2]);
               x = x.strftime(item.datapoint[3]);
            }
            showTooltip(item.pageX, item.pageY,
            item.series.label + ': (' + x + ' ; ' + y + ')');
        }
    } else {
        $("#tooltip").remove();
        previousPoint = null;
    }
}