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+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Components project on Qt Labs.
+**
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions contained
+** in the Technology Preview License Agreement accompanying this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, 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.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+****************************************************************************/
+
+import Qt 4.7
+import "../../Canvas"
+
+Canvas {
+ width:100
+ height:100
+
+ property variant color: "white"
+ property Border border: Border{}
+ property variant gradient;
+
+ function createEllipse(ctx, aX, aY, aWidth, aHeight){
+ var hB = (aWidth / 2) * .5522848,
+ vB = (aHeight / 2) * .5522848,
+ eX = aX + aWidth,
+ eY = aY + aHeight,
+ mX = aX + aWidth / 2,
+ mY = aY + aHeight / 2;
+ ctx.beginPath();
+ ctx.moveTo(aX, mY);
+ ctx.bezierCurveTo(aX, mY - vB, mX - hB, aY, mX, aY);
+ ctx.bezierCurveTo(mX + hB, aY, eX, mY - vB, eX, mY);
+ ctx.bezierCurveTo(eX, mY + vB, mX + hB, eY, mX, eY);
+ ctx.bezierCurveTo(mX - hB, eY, aX, mY + vB, aX, mY);
+ ctx.closePath();
+ }
+
+ onPaint: {
+ var ctx = getContext();
+ ctx.save();
+ ctx.strokeStyle = border.color;
+ ctx.fillStyle = color;
+ ctx.lineWidth = 1
+ createEllipse(ctx, 0, 0, width, height);
+
+ var radgrad = ctx.createRadialGradient(45,45,10,52,50,30);
+ if (gradient != undefined ){
+ for (var i= 0 ; i< gradient.stops.length; ++i)
+ radgrad.addColorStop(gradient.stops[i].position, gradient.stops[i].color);
+ ctx.fillStyle = radgrad;
+ }
+ ctx.fill();
+ ctx.stroke();
+ ctx.restore();
+ }
+}