diff -r 000000000000 -r 876b1a06bc25 src/multimedia/qmediaimageviewerservice_p.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/multimedia/qmediaimageviewerservice_p.h Wed Aug 25 15:49:42 2010 +0300 @@ -0,0 +1,140 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Mobility Components. +** +** $QT_BEGIN_LICENSE:LGPL$ +** 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 QMEDIASLIDESHOWSERVICE_P_H +#define QMEDIASLIDESHOWSERVICE_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include +#include +#include +#include +#include +#include + +#include + +QT_BEGIN_NAMESPACE +class QAbstractVideoSurface; +class QNetworkAccessManager; +QT_END_NAMESPACE + +QT_BEGIN_NAMESPACE + +class QMediaImageViewerServicePrivate; + +class Q_AUTOTEST_EXPORT QMediaImageViewerService : public QMediaService +{ + Q_OBJECT +public: + explicit QMediaImageViewerService(QObject *parent = 0); + ~QMediaImageViewerService(); + + QMediaControl *requestControl(const char *name); + void releaseControl(QMediaControl *); + + QNetworkAccessManager *networkManager() const; + void setNetworkManager(QNetworkAccessManager *manager); + +private: + Q_DECLARE_PRIVATE(QMediaImageViewerService) + friend class QMediaImageViewerControl; + friend class QMediaImageViewerControlPrivate; +}; + +class QMediaImageViewerControlPrivate; + +class QMediaImageViewerControl : public QMediaControl +{ + Q_OBJECT +public: + explicit QMediaImageViewerControl(QMediaImageViewerService *parent); + ~QMediaImageViewerControl(); + + QMediaImageViewer::MediaStatus mediaStatus() const; + + void showMedia(const QMediaContent &media); + +Q_SIGNALS: + void mediaStatusChanged(QMediaImageViewer::MediaStatus status); + +private: + Q_DECLARE_PRIVATE(QMediaImageViewerControl) + Q_PRIVATE_SLOT(d_func(), void _q_headFinished()) + Q_PRIVATE_SLOT(d_func(), void _q_getFinished()) +}; + +#define QMediaImageViewerControl_iid "com.nokia.Qt.QMediaImageViewerControl/1.0" +Q_MEDIA_DECLARE_CONTROL(QMediaImageViewerControl, QMediaImageViewerControl_iid) + +class QMediaImageViewerRenderer : public QVideoRendererControl +{ + Q_OBJECT +public: + QMediaImageViewerRenderer(QObject *parent = 0); + ~QMediaImageViewerRenderer(); + + QAbstractVideoSurface *surface() const; + void setSurface(QAbstractVideoSurface *surface); + + void showImage(const QImage &image); + +Q_SIGNALS: + void surfaceChanged(QAbstractVideoSurface *surface); + +private: + QAbstractVideoSurface *m_surface; + QImage m_image; +}; + +QT_END_NAMESPACE + +#endif