select item for planes, new plane icon etc

- Added new plane icon
- Added Select form for choose planes
- Map default coordinates changed based on client location
- Map changes coordinates based on plane location
This commit is contained in:
Mattia Vidoni 2022-05-28 19:16:49 +02:00 committed by GitHub
parent de61bd564f
commit 307e068210
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23

View File

@ -4,6 +4,8 @@
<head>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<link rel="stylesheet" href="https://unpkg.com/leaflet@1.6.0/dist/leaflet.css" integrity="sha512-xwE/Az9zrjBIphAcBb3F6JVqxf46+CDLwfLMHloNu6KEQCAWi6HcDUbeOfBIptF7tcCzusKFjFw2yuvEpDL9wQ==" crossorigin=""/>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.1/css/all.min.css">
<style type="text/css">
html { height: 100% }
body { height: 100%; margin: 0; padding: 0 }
@ -46,6 +48,11 @@
Planes={};
NumPlanes = 0;
Selected=null
var options = {
enableHighAccuracy: true,
timeout: 5000,
maximumAge: 0
};
function getIconForPlane(plane) {
var r = 255, g = 255, b = 0;
@ -62,16 +69,16 @@
systems but not all. */
var he = document.createElement("P");
he.innerHTML = '>';
var rotation = 45+360-plane.track;
var rotation = 90+360-plane.track;
var selhtml = '';
/* Give a border to the selected plane. */
if (Selected == plane.hex) {
selhtml = 'border:1px dotted #0000aa; border-radius:10px;';
selhtml = 'border:3px dotted #0000aa; border-radius:5px;';
} else {
selhtml = '';
}
he = '<div style="transform: rotate(-'+rotation+'deg); '+selhtml+'">✈️</div>';
he = '<div style="width: 200%; transform: rotate(-'+rotation+'deg); '+selhtml+'"><i class="fa fa-plane fa-2x" aria-hidden="true"></i></div>';
var icon = L.divIcon({html: he, className: 'plane-icon'});
return icon;
}
@ -84,6 +91,10 @@
/* Remove the highlight in the previously selected plane. */
Planes[old].marker.setIcon(getIconForPlane(Planes[old]));
}
Map.setView([Planes[planehex].lat, Planes[planehex].lon], 8);
//update selected plane
document.getElementById("planeSelect").value = Selected;
Planes[Selected].marker.setIcon(getIconForPlane(Planes[Selected]));
refreshSelectedInfo();
}
@ -100,7 +111,7 @@
var i = document.getElementById('geninfo');
i.innerHTML = NumPlanes+' planes on screen.';
}
}
function refreshSelectedInfo() {
var i = document.getElementById('selinfo');
@ -118,6 +129,7 @@
}
function fetchData() {
var select = document.getElementById("planeSelect");
$.getJSON('/data.json', function(data) {
var stillhere = {}
for (var j=0; j < data.length; j++) {
@ -147,6 +159,13 @@
plane.marker = marker;
marker.planehex = plane.hex;
Planes[plane.hex] = plane;
// create option for select
var option = document.createElement("option");
option.value = plane.hex;
option.text = plane.flight;
option.id = plane.hex;
select.appendChild(option);
}
// FIXME: Set the title
@ -159,7 +178,15 @@
/* Remove idle planes. */
for (var p in Planes) {
var selectPlane = document.getElementById(Planes[p].hex);
// update select names
if (selectPlane.text == "" && Planes[p].flight != ""){
selectPlane.text = Planes[p].flight;
}
if (!stillhere[p]) {
//remove plane from select
selectPlane.remove();
Map.removeLayer(Planes[p].marker);
delete Planes[p];
}
@ -167,15 +194,30 @@
});
}
function success(pos) {
var crd = pos.coords;
// change view to current position
Map.setView([crd.latitude, crd.longitude], 8)
}
function error(err) {
console.warn(`ERROR(${err.code}): ${err.message}`);
}
function initialize() {
Map = L.map('map_canvas').setView([37.0, 13.0], 8);
L.tileLayer('https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
attribution: 'Map data &copy; <a href="https://www.openstreetmap.org/">OpenStreetMap</a> contributors, <a href="https://creativecommons.org/licenses/by-sa/2.0/">CC-BY-SA</a>, Imagery © <a href="https://www.mapbox.com/">Mapbox</a>',
maxZoom: 18,
id: 'mapbox/streets-v11',
accessToken: 'your.mapbox.access.token'
}).addTo(Map);
//try to get current position
navigator.geolocation.getCurrentPosition(success, error, options);
L.tileLayer('https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
attribution: 'Map data &copy; <a href="https://www.openstreetmap.org/">OpenStreetMap</a> contributors, <a href="https://creativecommons.org/licenses/by-sa/2.0/">CC-BY-SA</a>, Imagery © <a href="https://www.mapbox.com/">Mapbox</a>',
maxZoom: 18,
id: 'mapbox/streets-v11',
accessToken: 'your.mapbox.access.token'
}).addTo(Map);
/* Setup our timer to poll from the server. */
window.setInterval(function() {
@ -184,6 +226,12 @@
}, 100);
}
// on select change
function changed(){
var select = document.getElementById("planeSelect");
selectPlane(select.value);
}
</script>
</head>
<body onload="initialize()">
@ -193,6 +241,8 @@
<h1>Dump1090</h1>
<p id="geninfo"></p>
<p id="selinfo">Click on a plane for info.</p>
<p>Select a Plane: <select id="planeSelect" onchange="changed()"></p>
</select>
</div>
</div>
</body>