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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 QtDeclarative module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** 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.
+**
+** 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.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <qdeclarative.h>
+
+#include <QtGui/qgraphicseffect.h>
+
+/*!
+    \qmlclass Blur QGraphicsBlurEffect
+    \brief The Blur object provides a blur effect.
+
+    A blur effect blurs the source item. This effect is useful for reducing details;
+    for example, when the a source loses focus and attention should be drawn to other
+    elements. Use blurRadius to control the level of detail and blurHint to control
+    the quality of the blur.
+
+    By default, the blur radius is 5 pixels.
+
+    \img graphicseffect-blur.png
+*/
+
+/*!
+    \qmlproperty real Blur::blurRadius
+
+    This controls how blurry an item will appear.
+
+    A smaller radius produces a sharper appearance, and a larger radius produces
+    a more blurred appearance.
+
+    The default radius is 5 pixels.
+*/
+/*!
+    \qmlproperty enumeration Blur::blurHint
+
+    Use Qt.PerformanceHint to specify a faster blur or Qt.QualityHint hint
+    to specify a higher quality blur.
+   
+    If the blur radius is animated, it is recommended you use Qt.PerformanceHint.
+
+    The default hint is Qt.PerformanceHint.
+*/
+
+/*!
+    \qmlclass Colorize QGraphicsColorizeEffect
+    \brief The Colorize object provides a colorize effect.
+
+    A colorize effect renders the source item with a tint of its color.
+
+    By default, the color is light blue.
+
+    \img graphicseffect-colorize.png
+*/
+
+/*!
+    \qmlproperty color Colorize::color
+    The color of the effect.
+
+    By default, the color is light blue.
+*/
+
+/*!
+    \qmlproperty real Colorize::strength
+
+    To what extent the source item is "colored". A strength of 0.0 is equal to no effect,
+    while 1.0 means full colorization. By default, the strength is 1.0.
+*/
+
+
+/*!
+    \qmlclass DropShadow QGraphicsDropShadowEffect
+    \brief The DropShadow object provides a drop shadow effect.
+
+    A drop shadow effect renders the source item with a drop shadow. The color of
+    the drop shadow can be modified using the color property. The drop
+    shadow offset can be modified using the xOffset and yOffset properties and the blur
+    radius of the drop shadow can be changed with the blurRadius property.
+
+    By default, the drop shadow is a semi-transparent dark gray shadow,
+    blurred with a radius of 1 at an offset of 8 pixels towards the lower right.
+
+    \img graphicseffect-drop-shadow.png
+*/
+
+/*!
+    \qmlproperty real DropShadow::xOffset
+    \qmlproperty real DropShadow::yOffset
+    The shadow offset in pixels.
+
+    By default, xOffset and yOffset are 8 pixels.
+*/
+
+/*!
+    \qmlproperty real DropShadow::blurRadius
+    The blur radius in pixels of the drop shadow.
+
+    Using a smaller radius results in a sharper shadow, whereas using a bigger
+    radius results in a more blurred shadow.
+
+    By default, the blur radius is 1 pixel.
+*/
+
+/*!
+    \qmlproperty color DropShadow::color
+    The color of the drop shadow.
+
+    By default, the drop color is a semi-transparent dark gray.
+*/
+
+
+/*!
+    \qmlclass Opacity QGraphicsOpacityEffect
+    \brief The Opacity object provides an opacity effect.
+
+    An opacity effect renders the source with an opacity. This effect is useful
+    for making the source semi-transparent, similar to a fade-in/fade-out
+    sequence. The opacity can be modified using the opacity property.
+
+    By default, the opacity is 0.7.
+
+    \img graphicseffect-opacity.png
+*/
+
+/*!
+    \qmlproperty real Opacity::opacity
+    This property specifies how opaque an item should appear.
+
+    The value should be in the range of 0.0 to 1.0, where 0.0 is
+    fully transparent and 1.0 is fully opaque.
+
+    By default, the opacity is 0.7.
+*/
+