--- a/ginebra/old/graphicsitemrotater.cpp	Fri Jun 11 16:23:26 2010 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,108 +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: 
-*
-*/
-
-
-#include "graphicsitemrotater.h"
-#include <QtGui>
-#include <QPainter>
-#include <QStyleOptionGraphicsItem>
-#include "utilities.h"
-#include <assert.h>
-
-
-GraphicsItemRotater::GraphicsItemRotater()
-  : m_lastRotationValue(0)
-{
-    m_timeLine.setFrameRange(0, 50);
-    safe_connect(&m_timeLine, SIGNAL(valueChanged(qreal)), this, SLOT(updateRotationStep(qreal)));
-    safe_connect(&m_timeLine, SIGNAL(finished()), this, SIGNAL(finished()));
-}
-
-GraphicsItemRotater::~GraphicsItemRotater() {
-    if(m_pixmapItem) delete m_pixmapItem;
-}
-
-void GraphicsItemRotater::start(QGraphicsItem *item, int angle, int duration, QTimeLine::CurveShape shape) {
-    m_timeLine.setDuration(duration);
-    m_timeLine.setCurveShape(shape);
-
-    // Grab a pixmap of the item.
-    QRectF rect = item->boundingRect();
-    QPixmap *pixmap = new QPixmap(rect.size().toSize());
-    QPainter painter(pixmap);
-    QStyleOptionGraphicsItem options;
-    options.exposedRect = QRect(rect.toRect());
-    grabItem(item, &painter, &options);
-    painter.end();
-//    QLabel *l = new QLabel;
-//    l->setPixmap(*pixmap);
-//    l->show();
-
-    // Create a pixmap item to represent the real item during the rotation.
-    m_pixmapItem = new QGraphicsPixmapItem(item->parentItem());
-    item->scene()->addItem(m_pixmapItem);
-    m_pixmapItem->setPos(item->pos());
-    m_pixmapItem->setTransform(item->transform());
-    m_pixmapItem->setPixmap(*pixmap);
-    m_pixmapItem->setZValue(item->zValue());
-    m_pixmapItem->show();
-
-    m_rotationAngle = angle;
-    if(m_rotationAngle < -180)
-        m_rotationAngle = 360 + m_rotationAngle;
-    else if(m_rotationAngle > 180)
-        m_rotationAngle = m_rotationAngle - 360;
-
-    m_rotationAngle = m_rotationAngle % 360;
-
-    m_lastRotationValue = 0;
-    m_timeLine.start();
-}
-
-void GraphicsItemRotater::updateRotationStep(qreal value)  // slot
-{
-    QSizeF size = m_pixmapItem->boundingRect().size();
-    qreal dx = size.width()/2;
-    qreal dy = size.height()/2;
-    QTransform transform = m_pixmapItem->transform();
-    transform.translate(dx, dy);
-    transform.rotate((value - m_lastRotationValue) * m_rotationAngle);
-    transform.translate(-dx, -dy);
-    m_pixmapItem->setTransform(transform);
-
-    m_lastRotationValue = value;
-}
-
-static bool zValueSort(const QGraphicsItem *item1, const QGraphicsItem *item2) {
-    return item1->zValue() < item2->zValue();
-}
-
-void GraphicsItemRotater::grabItem(QGraphicsItem *item, QPainter *painter, const QStyleOptionGraphicsItem *option,
-                                   QWidget *widget) {
-    QList<QGraphicsItem *> childs = item->childItems();
-    qSort(childs.begin(), childs.end(), zValueSort);
-    foreach(QGraphicsItem *child, childs) {
-        if(child->isVisible()) {
-            QTransform transform = painter->transform();
-            transform.translate(child->pos().x(), child->pos().y());
-            painter->setTransform(transform);
-            child->paint(painter, option, widget);
-            transform.translate(-child->pos().x(), -child->pos().y());
-            painter->setTransform(transform);
-        }
-    }
-}