1 files changed, 0 insertions, 167 deletions
diff --git a/demos/embeddeddialogs/customproxy.cpp b/demos/embeddeddialogs/customproxy.cpp
deleted file mode 100644
index cbc622a34f..0000000000
--- a/demos/embeddeddialogs/customproxy.cpp
+++ /dev/null
@@ -1,167 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the demonstration applications 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.
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "customproxy.h"
-
-#include <QtGui>
-
-CustomProxy::CustomProxy(QGraphicsItem *parent, Qt::WindowFlags wFlags)
-    : QGraphicsProxyWidget(parent, wFlags), popupShown(false), currentPopup(0)
-{
-    timeLine = new QTimeLine(250, this);
-    connect(timeLine, SIGNAL(valueChanged(qreal)),
-            this, SLOT(updateStep(qreal)));
-    connect(timeLine, SIGNAL(stateChanged(QTimeLine::State)),
-            this, SLOT(stateChanged(QTimeLine::State)));
-}
-
-QRectF CustomProxy::boundingRect() const
-{
-    return QGraphicsProxyWidget::boundingRect().adjusted(0, 0, 10, 10);
-}
-
-void CustomProxy::paintWindowFrame(QPainter *painter, const QStyleOptionGraphicsItem *option,
-                                   QWidget *widget)
-{
-    const QColor color(0, 0, 0, 64);
-   
-    QRectF r = windowFrameRect();
-    QRectF right(r.right(), r.top() + 10, 10, r.height() - 10);
-    QRectF bottom(r.left() + 10, r.bottom(), r.width(), 10);
-    bool intersectsRight = right.intersects(option->exposedRect);
-    bool intersectsBottom = bottom.intersects(option->exposedRect);
-    if (intersectsRight && intersectsBottom) {
-        QPainterPath path;
-        path.addRect(right);
-        path.addRect(bottom);
-        painter->setPen(Qt::NoPen);
-        painter->setBrush(color);
-        painter->drawPath(path);
-    } else if (intersectsBottom) {
-        painter->fillRect(bottom, color);
-    } else if (intersectsRight) {
-        painter->fillRect(right, color);
-    }
-
-    QGraphicsProxyWidget::paintWindowFrame(painter, option, widget);
-}
-
-void CustomProxy::hoverEnterEvent(QGraphicsSceneHoverEvent *event)
-{
-    QGraphicsProxyWidget::hoverEnterEvent(event);
-    scene()->setActiveWindow(this);
-    if (timeLine->currentValue() != 1)
-        zoomIn();
-}
-
-void CustomProxy::hoverLeaveEvent(QGraphicsSceneHoverEvent *event)
-{
-    QGraphicsProxyWidget::hoverLeaveEvent(event);
-    if (!popupShown && (timeLine->direction() != QTimeLine::Backward || timeLine->currentValue() != 0))
-        zoomOut();
-}
-
-bool CustomProxy::sceneEventFilter(QGraphicsItem *watched, QEvent *event)
-{
-    if (watched->isWindow() && (event->type() == QEvent::UngrabMouse || event->type() == QEvent::GrabMouse)) {
-        popupShown = watched->isVisible();
-        if (!popupShown && !isUnderMouse())
-            zoomOut();
-    }
-    return QGraphicsProxyWidget::sceneEventFilter(watched, event);
-}
-
-QVariant CustomProxy::itemChange(GraphicsItemChange change, const QVariant &value)
-{
-    if (change == ItemChildAddedChange || change == ItemChildRemovedChange) {
-        if (change == ItemChildAddedChange) {
-            currentPopup = qvariant_cast<QGraphicsItem *>(value);
-            currentPopup->setCacheMode(ItemCoordinateCache);
-            if (scene())
-                currentPopup->installSceneEventFilter(this);
-        } else if (scene()) {
-            currentPopup->removeSceneEventFilter(this);
-            currentPopup = 0;
-        }
-    } else if (currentPopup && change == ItemSceneHasChanged) {
-        currentPopup->installSceneEventFilter(this);
-    }
-    return QGraphicsProxyWidget::itemChange(change, value);
-}
-
-void CustomProxy::updateStep(qreal step)
-{
-    QRectF r = boundingRect();
-    setTransform(QTransform()
-                 .translate(r.width() / 2, r.height() / 2)
-                 .rotate(step * 30, Qt::XAxis)
-                 .rotate(step * 10, Qt::YAxis)
-                 .rotate(step * 5, Qt::ZAxis)
-                 .scale(1 + 1.5 * step, 1 + 1.5 * step)
-                 .translate(-r.width() / 2, -r.height() / 2));
-}
-
-void CustomProxy::stateChanged(QTimeLine::State state)
-{
-    if (state == QTimeLine::Running) {
-	if (timeLine->direction() == QTimeLine::Forward)
-            setCacheMode(ItemCoordinateCache);
-    } else if (state == QTimeLine::NotRunning) {
-	if (timeLine->direction() == QTimeLine::Backward)
-            setCacheMode(DeviceCoordinateCache);
-    }
-}
-
-void CustomProxy::zoomIn()
-{
-    if (timeLine->direction() != QTimeLine::Forward)
-        timeLine->setDirection(QTimeLine::Forward);
-    if (timeLine->state() == QTimeLine::NotRunning) 
-        timeLine->start();
-}
-
-void CustomProxy::zoomOut()
-{
-    if (timeLine->direction() != QTimeLine::Backward)
-        timeLine->setDirection(QTimeLine::Backward);
-    if (timeLine->state() == QTimeLine::NotRunning) 
-        timeLine->start();
-}