gstreamer/subprojects/gst-plugins-good/tests/examples/qt/qmlsink/main.qml

// SPDX-License-Identifier: BSD-2-Clause
//
// Copyright (C) 2015, Matthew Waters <matthew@centricular.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 1.3
import QtQuick.Dialogs 1.2
import QtQuick.Window 2.1

import org.freedesktop.gstreamer.GLVideoItem 1.0

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

    Item {
        anchors.fill: parent

        GstGLVideoItem {
            id: video
            objectName: "videoItem"
            anchors.centerIn: parent
            width: parent.width
            height: parent.height
        }

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

            MouseArea {
                id: mousearea
                anchors.fill: parent
                hoverEnabled: true
                onEntered: {
                    parent.opacity = 1.0
                    hidetimer.start()
                }
            }

            Timer {
                id: hidetimer
                interval: 5000
                onTriggered: {
                    parent.opacity = 0.0
                    stop()
                }
            }
        }
    }
}