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Add Distance to Table Info

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Add distance to table if site coordinates are provided and sort the
table by distance.  If coordinates aren't provided, the column isn't
displayed.
This commit is contained in:
ddeitterick 2014-07-16 21:42:02 -04:00
parent c0d6ea073f
commit a13c2f8540
1 changed files with 29 additions and 3 deletions
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32
public_html/script.js
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@ -399,11 +399,16 @@ function refreshTableInfo() {
'align="right">Altitude</td>';
html += '<td onclick="setASC_DESC(\'4\');sortTable(\'tableinfo\',\'4\');" ' +
'align="right">Speed</td>';
html += '<td onclick="setASC_DESC(\'5\');sortTable(\'tableinfo\',\'5\');" ' +
// Add distance column header to table if site coordinates are provided
if (SiteShow && (typeof SiteLat !== 'undefined' || typeof SiteLon !== 'undefined')) {
html += '<td onclick="setASC_DESC(\'5\');sortTable(\'tableinfo\',\'5\');" ' +
'align="right">Distance</td>';
}
html += '<td onclick="setASC_DESC(\'5\');sortTable(\'tableinfo\',\'6\');" ' +
'align="right">Track</td>';
html += '<td onclick="setASC_DESC(\'6\');sortTable(\'tableinfo\',\'6\');" ' +
html += '<td onclick="setASC_DESC(\'6\');sortTable(\'tableinfo\',\'7\');" ' +
'align="right">Msgs</td>';
html += '<td onclick="setASC_DESC(\'7\');sortTable(\'tableinfo\',\'7\');" ' +
html += '<td onclick="setASC_DESC(\'7\');sortTable(\'tableinfo\',\'8\');" ' +
'align="right">Seen</td></thead><tbody>';
for (var tablep in Planes) {
var tableplane = Planes[tablep]
@ -447,6 +452,25 @@ function refreshTableInfo() {
html += '<td align="right">' + tableplane.altitude + '</td>';
html += '<td align="right">' + tableplane.speed + '</td>';
}
// Add distance column to table if site coordinates are provided
if (SiteShow && (typeof SiteLat !== 'undefined' || typeof SiteLon !== 'undefined')) {
html += '<td align="right">';
if (tableplane.vPosition) {
var siteLatLon = new google.maps.LatLng(SiteLat, SiteLon);
var planeLatLon = new google.maps.LatLng(tableplane.latitude, tableplane.longitude);
var dist = google.maps.geometry.spherical.computeDistanceBetween (siteLatLon, planeLatLon);
if (Metric) {
dist /= 1000;
} else {
dist /= 1852;
}
dist = (Math.round((dist)*10)/10).toFixed(1);
html += dist;
} else {
html += '0';
}
html += '</td>';
}
html += '<td align="right">';
if (tableplane.vTrack) {
@ -499,6 +523,8 @@ function sortTable(szTableID,iCol) {
if (typeof iCol==='undefined'){
if(iSortCol!=-1){
var iCol=iSortCol;
} else if (SiteShow && (typeof SiteLat !== 'undefined' || typeof SiteLon !== 'undefined')) {
var iCol=5;
} else {
var iCol=iDefaultSortCol;
}