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// Commit: af05f64d3edc860c3cf79c7f0bdf2377faae5f40
/****************************************************************************
**
** 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 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.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QSGIMAGEBASE_P_H
#define QSGIMAGEBASE_P_H
#include "qsgimplicitsizeitem_p.h"
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
class QSGImageBasePrivate;
class Q_AUTOTEST_EXPORT QSGImageBase : public QSGImplicitSizeItem
{
Q_OBJECT
Q_ENUMS(Status)
Q_PROPERTY(Status status READ status NOTIFY statusChanged)
Q_PROPERTY(QUrl source READ source WRITE setSource NOTIFY sourceChanged)
Q_PROPERTY(qreal progress READ progress NOTIFY progressChanged)
Q_PROPERTY(bool asynchronous READ asynchronous WRITE setAsynchronous NOTIFY asynchronousChanged)
Q_PROPERTY(bool cache READ cache WRITE setCache NOTIFY cacheChanged)
Q_PROPERTY(QSize sourceSize READ sourceSize WRITE setSourceSize RESET resetSourceSize NOTIFY sourceSizeChanged)
Q_PROPERTY(bool mirror READ mirror WRITE setMirror NOTIFY mirrorChanged)
public:
QSGImageBase(QSGItem *parent=0);
~QSGImageBase();
enum Status { Null, Ready, Loading, Error };
Status status() const;
qreal progress() const;
QUrl source() const;
virtual void setSource(const QUrl &url);
bool asynchronous() const;
void setAsynchronous(bool);
bool cache() const;
void setCache(bool);
virtual void setSourceSize(const QSize&);
QSize sourceSize() const;
void resetSourceSize();
virtual void setMirror(bool mirror);
bool mirror() const;
Q_SIGNALS:
void sourceChanged(const QUrl &);
void sourceSizeChanged();
void statusChanged(QSGImageBase::Status);
void progressChanged(qreal progress);
void asynchronousChanged();
void cacheChanged();
void mirrorChanged();
protected:
virtual void load();
virtual void componentComplete();
virtual void pixmapChange();
QSGImageBase(QSGImageBasePrivate &dd, QSGItem *parent);
private Q_SLOTS:
virtual void requestFinished();
void requestProgress(qint64,qint64);
private:
Q_DISABLE_COPY(QSGImageBase)
Q_DECLARE_PRIVATE(QSGImageBase)
};
QT_END_NAMESPACE
QT_END_HEADER
#endif // QSGIMAGEBASE_P_H
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