/**************************************************************************** ** ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/ ** ** This file is part of the QtDeclarative module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** GNU Lesser General Public License Usage ** This file may be used under the terms of the GNU Lesser General Public ** License version 2.1 as published by the Free Software Foundation and ** appearing in the file LICENSE.LGPL included in the packaging of this ** file. Please review the following information to ensure the GNU Lesser ** General Public License version 2.1 requirements will be met: ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** In addition, as a special exception, Nokia gives you certain additional ** rights. These rights are described in the Nokia Qt LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU General ** Public License version 3.0 as published by the Free Software Foundation ** and appearing in the file LICENSE.GPL included in the packaging of this ** file. Please review the following information to ensure the GNU General ** Public License version 3.0 requirements will be met: ** http://www.gnu.org/copyleft/gpl.html. ** ** Other Usage ** Alternatively, this file may be used in accordance with the terms and ** conditions contained in a signed written agreement between you and Nokia. ** ** ** ** ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ import QtQuick 2.0 import QtQuick.Particles 2.0 Item{ id: container 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" } } } ParticleSystem{ running: container.visible id: barSys } ImageParticle{ color: "lightsteelblue" alpha: 0.1 colorVariation: 0.05 source: "images/particle.png" system: barSys } Emitter{ y: 2; height: parent.height-4; x: 2; width: Math.max(parent.width * progress - 4, 0); speed: AngleDirection{ angleVariation: 180; magnitudeVariation: 12 } system: barSys emitRate: width; lifeSpan: 1000 size: 20 sizeVariation: 4 endSize: 12 maximumEmitted: parent.width; } Text { text: Math.round(progress * 100) + "%" anchors.horizontalCenter: parent.horizontalCenter anchors.verticalCenter: parent.verticalCenter color: Qt.rgba(1.0, 1.0 - progress, 1.0 - progress,0.9); font.bold: true; font.pixelSize: 15 } }