Progress.qml Example File | Qt Positioning 5.4

- Qt 5.4
- Qt Positioning
- GeoFlickr (QML)
- Progress.qml Example File
- Qt 5.4.2 Reference Documentation

# Progress.qml Example File

geoflickr/flickrcommon/Progress.qml

    /****************************************************************************
    **
    ** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
    ** Contact: http://www.qt-project.org/legal
    **
    ** This file is part of the examples of the Qt Toolkit.
    **
    ** $QT_BEGIN_LICENSE:BSD$
    ** You may use this file under the terms of the BSD license as follows:
    **
    ** "Redistribution and use in source and binary forms, with or without
    ** modification, are permitted provided that the following conditions are
    ** met:
    **   * Redistributions of source code must retain the above copyright
    **     notice, this list of conditions and the following disclaimer.
    **   * 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.
    **   * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
    **     of its contributors may be used to endorse or promote products derived
    **     from this software without specific prior written permission.
    **
    **
    ** 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
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    import QtQuick 2.0

    Item {
        property variant progress: 0

        Rectangle {
            anchors.fill: parent; smooth: true
            border.color: "white"; border.width: 0; radius: height/2 - 2
            gradient: Gradient {
                GradientStop { position: 0; color: "#66343434" }
                GradientStop { position: 1.0; color: "#66000000" }
            }
        }

        Rectangle {
            y: 2; height: parent.height-4;
            x: 2; width: Math.max(parent.width * progress - 4, 0);
            opacity: width < 1 ? 0 : 1; smooth: true
            gradient: Gradient {
                GradientStop { position: 0; color: "lightsteelblue" }
                GradientStop { position: 1.0; color: "steelblue" }
            }
            radius: height/2 - 2
        }

        Text {
            text: Math.round(progress * 100) + "%"
            anchors.horizontalCenter: parent.horizontalCenter
            anchors.verticalCenter: parent.verticalCenter
            color: "white"; font.bold: true
        }
    }