Add custom callback for tooltips and disable legend for Forward Destinations over Time graph

This commit is contained in:
DL6ER
2017-05-13 17:32:00 +02:00
parent b49a7b57c5
commit 7d4bf08853

View File

@@ -548,6 +548,27 @@ $(document).ready(function() {
datasets: [{ data: [] }]
},
options: {
tooltips: {
enabled: true,
mode: "x-axis",
callbacks: {
title: function(tooltipItem, data) {
var label = tooltipItem[0].xLabel;
var time = label.match(/(\d?\d):?(\d?\d?)/);
var h = parseInt(time[1], 10);
var m = parseInt(time[2], 10) || 0;
var from = padNumber(h)+":"+padNumber(m-5)+":00";
var to = padNumber(h)+":"+padNumber(m+4)+":59";
return "Forward destinations from "+from+" to "+to;
},
label: function(tooltipItems, data) {
return data.datasets[tooltipItems.datasetIndex].label + ": " + (100.0*tooltipItems.yLabel).toFixed(1) + "%";
}
}
},
legend: {
display: false
},
scales: {
xAxes: [{
type: "time",