SailTime/qml/harbour-sailtime.qml

/**/

import QtQuick 2.0
import Sailfish.Silica 1.0
import harbour.sailtime.UptimeChecker 1.0
import "cover"
import "pages"

ApplicationWindow
{
    id: window

    // Refresh whenever app is activated
    onApplicationActiveChanged: {
        if (applicationActive) {
            updateDisplay()
        }
    }

    FirstPage {
        id: firstpage
    }

    SecondPage {
        id: secondpage
        onChangeTimer: {
            if (enabled) {
                console.log("Starting timer")
                refreshTimer.start()
            }
            else {
                console.log("Stopping timer")
                refreshTimer.stop()
            }
        }

        onChangeInterval: {
            console.log("Timer interval: " + interval)
            refreshTimer.interval = interval * 60 * 1000
        }
    }

    CoverPage {
        id: coverpage
    }

    Timer {
        id: refreshTimer
        interval: secondpage.refreshInterval * 60 * 1000
        onTriggered: {
            console.log("Timer fired!")
            updateDisplay()
        }
        repeat: true
        running: secondpage.timerEnable
    }

    function updateDisplay() {
        var uptime_str = checker.fetchUptime();
        uptime_str = uptime_str.replace(/^\s+|\s+$/g, '');

        var uptime_re = /\d+:\d\d:\d\d up\s+(?:(\d+) days,\s+)?(?:(?:(\d+):(\d+))|(?:(\d?\d) min)),\s+(\d+) users?,\s+load average: (\d+).(\d\d), (\d+).(\d\d), (\d+).(\d\d)/;
        var match = uptime_str.match(uptime_re)
        console.log(uptime_str)

        var days = match[1]
        if (days === undefined) {
            days = 0
        }

        var hours = match[2]
        if (hours === undefined) {
            hours = 0
        }

        var minutes = match[3]
        if (minutes === undefined) {
            minutes = match[4]
        }

        var uptime = {
            "days": days,
            "hours": hours,
            "minutes": minutes,
            "users": match[5],
            "load1": parseInt(match[6]) + match[7] / 100,
            "load5": parseInt(match[8]) + match[9] / 100,
            "load15": parseInt(match[10]) + match[11] / 100,
        }

        firstpage.updatePage(uptime);
        coverpage.updateCover(uptime);
    }

    UptimeChecker {
        id: checker
    }

    initialPage: firstpage
    cover: coverpage
}