diff options
Diffstat (limited to 'src/multimediakit/qmediaimageviewerservice_p.h')
-rw-r--r-- | src/multimediakit/qmediaimageviewerservice_p.h | 141 |
1 files changed, 141 insertions, 0 deletions
diff --git a/src/multimediakit/qmediaimageviewerservice_p.h b/src/multimediakit/qmediaimageviewerservice_p.h new file mode 100644 index 000000000..5d4811da9 --- /dev/null +++ b/src/multimediakit/qmediaimageviewerservice_p.h @@ -0,0 +1,141 @@ +/**************************************************************************** +** +** 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. +** +** $QT_BEGIN_LICENSE:LGPL$ +** 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. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#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 <qmobilityglobal.h> +#include <qmediaservice.h> +#include <qmediaimageviewer.h> +#include <qvideorenderercontrol.h> +#include <qvideowidget.h> +#include <qvideowidgetcontrol.h> + +#include <QtCore/qpointer.h> +#include <QtGui/qimage.h> + +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: + QPointer<QAbstractVideoSurface> m_surface; + QImage m_image; +}; + +QT_END_NAMESPACE + +#endif |