--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/controlpanelui/src/tonefetcher/tonefetcherengine/tonefetcherengine.h Fri May 14 13:21:08 2010 +0800
@@ -0,0 +1,96 @@
+/*
+ * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ * All rights reserved.
+ * This component and the accompanying materials are made available
+ * under the terms of "Eclipse Public License v1.0"
+ * which accompanies this distribution, and is available
+ * at the URL "http://www.eclipse.org/legal/epl-v10.html".
+ *
+ * Initial Contributors:
+ * Nokia Corporation - initial contribution.
+ *
+ * Contributors:
+ *
+ * Description:
+ * The header file for tone fetcher engine.
+ *
+ */
+
+#ifndef TONEFETCHERENGINE_H
+#define TONEFETCHERENGINE_H
+#include <QObject>
+#include "toneselectionengine_p.h"
+#include <QStringList>
+class TonePreviewPrivate;
+class ToneSelectionEnginePrivate;
+
+// CLASS DECLARATION
+/**
+ * This class is used for interacting with platform based codes
+ * including fetching tones from MDE (Metadata Engine) and previewing tones
+ * using platform-dependant interface.
+ *
+ */
+class ToneFetcherEngine : public QObject
+{
+ Q_OBJECT
+
+public:
+ enum TMediaFileListAttribute {
+ // max media file size
+ EAttrFileSize = 0,
+ // ringing volume (TProfileRingingVolume from Profile.hrh)
+ EAttrVolume,
+ // ringing type, (TProfileRingingType from Profile.hrh)
+ EAttrRingingType,
+ // vibra on/off (Boolean)
+ EAttrVibra,
+ // 3D effect (TProfile3DToneEffect from ProfileInternal.hrh)
+ EAttr3DEffect,
+ // 3D echo (TProfile3DToneEcho from ProfileInternal.hrh)
+ EAttr3DEcho,
+ // excluded mime type text
+ EAttrExcludeMimeType,
+ // for file protection checking
+ EAttrAutomatedType,
+ // media file dialog title
+ EAttrTitle,
+ // excluded folder (see enum TFolderType)
+ EAttrExcludeFolder
+ };
+
+ enum State {
+ SessionConnected = 0,
+ SessionError
+ };
+
+ enum TPreviewEvent {
+ EAudioPreviewComplete,
+ EPreviewError
+ };
+ explicit ToneFetcherEngine( QObject* parent = 0 );
+ ~ToneFetcherEngine();
+ /*
+ * search the tone using MDE, not including rom files.
+ */
+ void getTone();
+
+ /*
+ * preview the tone
+ * @param file the absolute path of the file.
+ */
+ void preview(const QString &file);
+
+ bool IsPlaying();
+signals:
+ void mdeSessionOpened();
+ void mdeSessionError(int error);
+ void queryComplete(const QStringList &nameList, const QStringList &uriList);
+ void queryError(int error);
+ void notifyPreviewEvent(ToneFetcherEngine::TPreviewEvent event, int errorId);
+ void notifyObjectChanged();
+private:
+ ToneSelectionEnginePrivate *d;
+ TonePreviewPrivate *mAudioPlayer;
+};
+#endif