// SPDX-License-Identifier: BSD-2-Clause
//
// Copyright (C) 2016, Haihua Hu <jared.hu@nxp.com>
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// a) Redistributions of source code must retain the above copyright notice,
//    this list of conditions and the following disclaimer.
//
// b) Redistributions in binary form must reproduce the above copyright
//    notice, this list of conditions and the following disclaimer in
//    the documentation and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
// THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
// THE POSSIBILITY OF SUCH DAMAGE.

import QtQuick 2.4
import QtQuick.Controls 1.1
import QtQuick.Controls.Styles 1.1
import QtQuick.Dialogs 1.1
import QtQuick.Window 2.1

ApplicationWindow {
    id: window
    visible: true
    width: 640
    height: 480
    x: 30
    y: 30
    color: "dodgerblue"

    Item {
        anchors.fill: parent

        Rectangle {
            color: Qt.rgba(1, 1, 1, 0.7)
            border.width: 1
            border.color: "white"
            anchors.bottomMargin: 15
            anchors.horizontalCenter: parent.horizontalCenter
            width : parent.width - 30
            height: parent.height - 30
            radius: 8

            Text {
                id: text1
                anchors.centerIn: parent
                text: "Hello World!"
                font.pointSize: 24
                visible: timer.tex1_visible
            }

            Text {
                id: text2
                anchors.centerIn: parent
                text: "This is qmlglsrc demo!"
                font.pointSize: 24
                visible: timer.tex2_visible
            }

            Timer {
                id: timer
                property int count: 0
                property int tex1_visible: 1
                property int tex2_visible: 0
                interval: 30; running: true; repeat: true
                onTriggered: {
                  count++;
                  if (count%2 == 0) {
                    tex1_visible = 1;
                    tex2_visible = 0;
                  }
                  else {
                    tex1_visible = 0;
                    tex2_visible = 1;
                  }
                }
            }
        }
    }
}