--- a/mpviewplugins/mpmediawallviewplugin/src/mpreflectioneffect.cpp Thu Sep 02 20:24:03 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,98 +0,0 @@
-/*
-* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description: Reflection effect for Music Player Media Wall.
-*
-*/
-
-#include <QPainter>
-#include <QGraphicsItem>
-#include <hbinstance.h>
-
-#include "mpreflectioneffect.h"
-
-
-/*!
- \class MpReflectionEffect
- \brief The MpReflectionEffect class provides a reflection effect.
-
- Renders the source with a reflection.
-*/
-
-/*!
- Constructs a new MpReflectionEffect instance.
- The \a parent parameter is passed to QGraphicsEffect's constructor.
-*/
-MpReflectionEffect::MpReflectionEffect(QObject *parent)
- : QGraphicsEffect( parent )
-{
-}
-
-/*!
- Destroys the effect.
-*/
-MpReflectionEffect::~MpReflectionEffect()
-{
-}
-
-/*!
- \reimp
-*/
-QRectF MpReflectionEffect::boundingRectFor(const QRectF &rect) const
-{
- QRectF retRect = rect;
- //this bounding rect is in device cordinates, correcting based on current transform.
- if ( hbInstance->allMainWindows()[0]->orientation() == Qt::Horizontal ) {
-#ifdef __WINS__
- retRect.adjust(0,0,retRect.width(),0); //wincw with forced rotation is to the right.
-#else
- retRect.adjust(-retRect.width(),0,0,0);//currently hardware rotations is to the left.
-#endif
- } else {
- retRect.adjust(0,0,0,retRect.height());
- }
-
- return retRect;
-}
-
-/*!
- \reimp
-*/
-void MpReflectionEffect::draw(QPainter *painter)
-{
- //currently sourceBoundingRect returns somehing like boundingRectFor and
- //wrong rect for widgets with scroll area. As a workaround we can get the
- //original bounding rect assuming that the widget using the effect is the
- //effect parent.
- QGraphicsItem * sourceItem;
- sourceItem = qobject_cast<QGraphicsItem *>( parent() );
- QPixmap pixmap;
- QPoint offset;
- pixmap = sourcePixmap( Qt::LogicalCoordinates,&offset, QGraphicsEffect::NoPad );
- painter->drawPixmap( offset, pixmap );
- if ( sourceItem ) {
- painter->save();
- painter->scale( 1, -1 );
- //for some reson tranlation does not work, translating cordinates by hand.
- QPointF reflectionOffset( 0.0, - 2.0 * sourceItem->boundingRect().height() );
- painter->drawPixmap( offset + reflectionOffset, pixmap );
- QRectF reflectionRect;
- reflectionRect.setTopLeft( reflectionOffset );
- reflectionRect.setHeight ( sourceItem->boundingRect().height() );
- reflectionRect.setWidth( pixmap.width() );
- painter->fillRect( reflectionRect, QColor::fromRgbF( 0, 0, 0, 0.5f ) );
- painter->restore();
- }
-}
-
-// EOF