plugins/multimedia/wmp/qwmpplayerservice.h
changeset 0 876b1a06bc25
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/plugins/multimedia/wmp/qwmpplayerservice.h	Wed Aug 25 15:49:42 2010 +0300
@@ -0,0 +1,125 @@
+/****************************************************************************
+**
+** 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 QWMPPLAYERSERVICE_H
+#define QWMPPLAYERSERVICE_H
+
+#include "qwmpevents.h"
+
+#include <qmediaservice.h>
+
+QT_BEGIN_NAMESPACE
+class QMediaMetaData;
+class QMediaPlayerControl;
+class QMediaPlaylist;
+class QVideoWindowControl;
+QT_END_NAMESPACE
+
+#ifdef QWMP_EVR
+class QEvrVideoOverlay;
+#endif
+
+class QWmpMetaData;
+class QWmpPlayerControl;
+class QWmpPlaylist;
+class QWmpPlaylistControl;
+class QWmpVideoOverlay;
+
+QT_USE_NAMESPACE
+class QWmpPlayerService
+    : public QMediaService
+    , public IOleClientSite
+    , public IServiceProvider
+    , public IWMPRemoteMediaServices
+{
+    Q_OBJECT
+public:
+    enum EmbedMode
+    {
+        LocalEmbed,
+        RemoteEmbed
+    };
+
+    QWmpPlayerService(EmbedMode mode, QObject *parent = 0);
+    ~QWmpPlayerService();
+
+    QMediaControl *requestControl(const char *name);
+    void releaseControl(QMediaControl *control);
+
+    // IUnknown
+    HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void **object);
+    ULONG STDMETHODCALLTYPE AddRef();
+    ULONG STDMETHODCALLTYPE Release();
+
+    // IOleClientSite
+    HRESULT STDMETHODCALLTYPE SaveObject();
+    HRESULT STDMETHODCALLTYPE GetMoniker(DWORD dwAssign, DWORD dwWhichMoniker, IMoniker **ppmk);
+    HRESULT STDMETHODCALLTYPE GetContainer(IOleContainer **ppContainer);
+    HRESULT STDMETHODCALLTYPE ShowObject();
+    HRESULT STDMETHODCALLTYPE OnShowWindow(BOOL fShow);
+    HRESULT STDMETHODCALLTYPE RequestNewObjectLayout();
+
+    // IServiceProvider
+    HRESULT STDMETHODCALLTYPE QueryService(REFGUID guidService, REFIID riid, void **ppvObject);
+
+    // IWMPRemoteMediaServices
+    HRESULT STDMETHODCALLTYPE GetServiceType(BSTR *pbstrType);
+    HRESULT STDMETHODCALLTYPE GetApplicationName(BSTR *pbstrName);
+    HRESULT STDMETHODCALLTYPE GetScriptableObject(BSTR *pbstrName, IDispatch **ppDispatch);
+    HRESULT STDMETHODCALLTYPE GetCustomUIMode(BSTR *pbstrFile);
+
+private:
+    volatile LONG m_ref;
+    const EmbedMode m_embedMode;
+    IWMPPlayer4 *m_player;
+    IOleObject *m_oleObject;
+    QWmpEvents *m_events;
+    QWmpPlayerControl *m_control;
+    QWmpMetaData *m_metaData;
+    QWmpPlaylistControl *m_playlist;
+    QVideoWindowControl *m_activeVideoOverlay;
+    QWmpVideoOverlay *m_oleVideoOverlay;
+#ifdef QWMP_EVR
+    QEvrVideoOverlay *m_evrVideoOverlay;
+#endif
+};
+
+#endif