dialer-app 0.1+14.04.20140415-0ubuntu1 / usr / share / dialer-app / LiveCallPage / StopWatch.qml

/*
 * Copyright 2012-2013 Canonical Ltd.
 *
 * This file is part of dialer-app.
 *
 * dialer-app is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; version 3.
 *
 * dialer-app is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

import QtQuick 2.0
import Ubuntu.Components 0.1

Item {
    property int time: 0
    property alias elapsed: count.text
    property alias fontSize: count.fontSize
    property alias color: count.color

    height: count.paintedHeight + units.gu(1 * 2)
    width: count.paintedWidth + units.gu(3 * 2)

    // FIXME: define all properties in one block

    function pad(text, length) {
        while (text.length < length) text = '0' + text;
        return text;
    }

    Label {
        id: count

        anchors.centerIn: parent
        color: "white"
        // FIXME: factor into a named function
        text: {
            var divisor_for_minutes = time % (60 * 60);
            var minutes = String(Math.floor(divisor_for_minutes / 60));

            var divisor_for_seconds = divisor_for_minutes % 60;
            var seconds = String(Math.ceil(divisor_for_seconds));

            return "%1:%2".arg(pad(minutes, 2)).arg(pad(seconds, 2));
        }
        fontSize: "large"
    }
}