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/*
Copyright (C) 2009 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*/
Importer.loadQtBinding("qt.core");
function modifyAllInfos(addition)
{
var accounts = getAccounts();
for(var i = 0; i < accounts.length; i++)
{
setInfo(accounts[i], modifyInfo(getInfo(accounts[i]), addition));
}
}
function modifyInfo(info, addition)
{
var line = "<br><br>Currently Playing: ";
var index = info.indexOf(line);
if(index != -1)
{
info = info.substring(0, index);
}
return info.replace("\n", "") + line + addition;
}
function getInfo(account)
{
return executeCommand("purple-remote", ["PurpleAccountGetUserInfo(" + account + ")"]);
}
function setInfo(account, info)
{
info = "string:" + info;
executeCommand("purple-send", ["PurpleAccountSetUserInfo", "int32:" + account, info]);
executeCommand("purple-send", ["ServSetInfo", "int32:" + executeCommand("purple-remote", ["PurpleAccountGetConnection(" + account + ")"]), info]);
}
function getAccounts()
{
var commandOutput = executeCommand("purple-remote", ["PurpleAccountsGetAllActive()"]);
var pattern = /Int32\((\d+)\)/g;
var match;
var accounts = new Array();
while((match = pattern.exec(commandOutput)) != null)
{
accounts.push(match[1]);
}
return accounts;
}
function executeCommand(command, args)
{
var process = new QProcess();
process.start(command, args);
if(process.waitForFinished())
{
return new QTextStream(process).readAll();
}
return false;
}
function onTrackPlayPause(paused)
{
if(paused)
{
onTrackFinished();
}
else
{
onTrackChange();
}
}
function onTrackChange()
{
var currentTrack = Amarok.Engine.currentTrack();
modifyAllInfos(currentTrack.artist + " - " + currentTrack.title);
}
function onTrackFinished()
{
modifyAllInfos("(none)");
}
Amarok.Engine.trackPlayPause.connect(onTrackPlayPause);
Amarok.Engine.trackChanged.connect(onTrackChange);
Amarok.Engine.trackFinished.connect(onTrackFinished);
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