QT编程QML获取当前系统时间

import QtQuick 1.0
Item {
Timer {
interval: 500; running: true; repeat: true
onTriggered: time.text = getCurDate().toString()
}
function getCurDate()
{
var d = new Date();
var week;
switch (d.getDay()){
case 1: week="星期一"; break;
case 2: week="星期二"; break;
case 3: week="星期三"; break;
case 4: week="星期四"; break;
case 5: week="星期五"; break;
case 6: week="星期六"; break;
default: week="星期天";
}
var years = d.getFullYear();
var month = add_zero(d.getMonth()+1);
var days = add_zero(d.getDate());
var hours = add_zero(d.getHours());
var minutes = add_zero(d.getMinutes());
var seconds=add_zero(d.getSeconds());
var ndate = years+"-"+month+"-"+days+"\n"+hours+":"+minutes+":"+seconds;
return ndate;
}

function add_zero(temp)
{
if(temp<10) return "0"+temp;
else return temp;
}
Text { id: time }
}

import QtQuick 1.0

Item {
Timer {
interval: 500; running: true; repeat: true
onTriggered: time.text = Qt.formatDateTime(new Date(), "dddd\nyyyy-MM-dd\n-MMM-\nhh-mm-ss")

// 星期 www.it165.net 年份 月份 号 大月份
}
Text { id: time }
}