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author | axis <qt-info@nokia.com> | 2009-04-24 11:34:15 (GMT) |
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committer | axis <qt-info@nokia.com> | 2009-04-24 11:34:15 (GMT) |
commit | 8f427b2b914d5b575a4a7c0ed65d2fb8f45acc76 (patch) | |
tree | a17e1a767a89542ab59907462206d7dcf2e504b2 /demos/embeddeddialogs/customproxy.h | |
download | Qt-8f427b2b914d5b575a4a7c0ed65d2fb8f45acc76.zip Qt-8f427b2b914d5b575a4a7c0ed65d2fb8f45acc76.tar.gz Qt-8f427b2b914d5b575a4a7c0ed65d2fb8f45acc76.tar.bz2 |
Long live Qt for S60!
Diffstat (limited to 'demos/embeddeddialogs/customproxy.h')
-rw-r--r-- | demos/embeddeddialogs/customproxy.h | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/demos/embeddeddialogs/customproxy.h b/demos/embeddeddialogs/customproxy.h new file mode 100644 index 0000000..0a5fbaf --- /dev/null +++ b/demos/embeddeddialogs/customproxy.h @@ -0,0 +1,75 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the demonstration applications 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 either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** 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 1.0, 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. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef CUSTOMPROXY_H +#define CUSTOMPROXY_H + +#include <QtCore/qtimeline.h> +#include <QtGui/qgraphicsproxywidget.h> + +class CustomProxy : public QGraphicsProxyWidget +{ + Q_OBJECT +public: + CustomProxy(QGraphicsItem *parent = 0, Qt::WindowFlags wFlags = 0); + + QRectF boundingRect() const; + void paintWindowFrame(QPainter *painter, const QStyleOptionGraphicsItem *option, + QWidget *widget); + +protected: + void hoverEnterEvent(QGraphicsSceneHoverEvent *event); + void hoverLeaveEvent(QGraphicsSceneHoverEvent *event); + bool sceneEventFilter(QGraphicsItem *watched, QEvent *event); + QVariant itemChange(GraphicsItemChange change, const QVariant &value); + +private slots: + void updateStep(qreal step); + void stateChanged(QTimeLine::State); + void zoomIn(); + void zoomOut(); + +private: + QTimeLine *timeLine; + bool popupShown; +}; + +#endif |