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| | /* license: CC0 */
function set_build_status (pkg_string)
{
/* Find the element to put the status icon in. */
var pkgIcon = document.getElementById("icon-"+ pkg_string);
/* Don't bother when the icon doesn't exist. */
if (pkgIcon != null)
{
var xhttp = new XMLHttpRequest();
xhttp.onreadystatechange = function() {
if (xhttp.readyState == 4 && xhttp.status == 200) {
/* The API call returns JSON. Parse it, and change the icon's source. */
var pkgInfo = JSON.parse(xhttp.responseText);
pkgIcon.src = "../static/base/img/status-icons/"+ pkgInfo[0]["buildstatus"] + ".png";
}
}
xhttp.open("GET", "http://hydra.gnu.org/api/latestbuilds?nr=1&project=gnu&jobset=master&job="+ pkg_string, true);
xhttp.send();
}
}
function show_hide(idThing)
{
if(document.getElementById && document.createTextNode) {
var thing = document.getElementById(idThing);
/* Used to change the link text, depending on whether description is
collapsed or expanded */
var thingLink = thing.previousSibling.lastChild.firstChild;
if (thing) {
if (thing.style.display == "none") {
var column = thing.parentNode;
var pkg_icons = column.getElementsByTagName('img')
for (var i=0; i < pkg_icons.length; i++) {
set_build_status (pkg_icons[i].id.slice(5));
}
thing.style.display = "";
thingLink.data = 'Collapse';
} else {
thing.style.display = "none";
thingLink.data = 'Expand';
}
}
}
}
/* Add controllers used for collapse/expansion of package descriptions */
function prep(idThing)
{
var tdThing = document.getElementById(idThing).parentNode;
if (tdThing) {
var aThing = tdThing.firstChild.appendChild(document.createElement('a'));
aThing.setAttribute('href', 'javascript:void(0)');
aThing.setAttribute('title', 'show/hide package description');
aThing.appendChild(document.createTextNode('Expand'));
aThing.onclick=function(){show_hide(idThing);};
/* aThing.onkeypress=function(){show_hide(idThing);}; */
}
}
/* Take n element IDs, prepare them for javascript enhanced
display and hide the IDs by default. */
function prep_pkg_descs()
{
if(document.getElementById && document.createTextNode) {
for(var i=0; i<arguments.length; i++) {
prep(arguments[i])
show_hide(arguments[i]);
}
}
}
|