--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mpxmusicplayer/activeidle/aiplayerplugin/inc/aiplayerplugin.h	Thu Dec 17 08:45:05 2009 +0200
@@ -0,0 +1,142 @@
+/*
+* Copyright (c) 2006-2007 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:  AI ecom plugin class. Main interface to XML AI framework.
+*
+*/
+
+
+#ifndef C_AIPLAYERPLUGIN_H
+#define C_AIPLAYERPLUGIN_H
+
+// INCLUDES
+#include <aicontentpublisher.h>
+#include <aicontentobserver.h>
+#include <aipropertyextension.h>
+#include <aieventhandlerextension.h>
+
+#include "aiplayerpluginengine.h"
+#include "aiplayerpluginengineobserver.h"
+
+class MAiPluginSettings;
+class MAiContentObserver;
+class MAiContentItemIterator;
+class CCoeEnv;
+
+
+/**
+ *  Music Player Player Plugin.
+ *  This class implements AI ecom plugin. This is the main interface to
+ *  the XML AI framework.
+ *
+ *  @lib aiplayerplugin2.lib
+ *  @since S60 5.0
+ */
+NONSHARABLE_CLASS( CAiPlayerPlugin ) : public CAiContentPublisher,
+                                       public MAiPropertyExtension,
+                                       public MAiEventHandlerExtension,
+                                       public MAiPlayerPluginEngineObserver
+    {
+public: // Constructors and destructor
+
+    /**
+     * Two-phased constructor.
+     */
+    static CAiPlayerPlugin* NewL();
+
+    /**
+     * Destructor.
+     */
+    virtual ~CAiPlayerPlugin();
+
+public:
+
+    /**
+     * From CAiContentPublisher
+     * See aicontentpublisher.h for detailed description.
+     * @since S60 5.0
+     */
+    void Resume( TAiTransitionReason aReason );
+    void Suspend( TAiTransitionReason aReason );
+    void Stop( TAiTransitionReason aReason );
+    void SubscribeL( MAiContentObserver& aObserver );
+    void ConfigureL( RAiSettingsItemArray& aSettings );
+    TAny* Extension( TUid aUid );
+
+    /**
+     * From MAiPropertyExtension
+     * See aipropertyextension.h for detailed description.
+     * @since S60 5.0
+     */
+    TAny* GetPropertyL( TInt aProperty );
+    void SetPropertyL( TInt aProperty, TAny* aValue );
+
+    /**
+     * From MAiEventHandlerExtension
+     * See aieventhandlerextension.h for detailed description.
+     * @since S60 5.0
+     */
+    void HandleEvent( TInt aEvent, const TDesC& aParam );
+
+    /**
+     * From MAiPlayerPluginEngineObserver
+     * See aiplayerpluginengine.h for detailed description.
+     * @since S60 5.0
+     */
+    void PlayerStateChanged( TMPlayerState aState );
+    void TrackInfoChanged( const TDesC& aTitle, const TDesC& aArtist );
+    void PlaybackPositionChanged( TInt aPosition );
+    void VolumeChanged( TInt aVolume );
+
+private:
+
+    CAiPlayerPlugin();
+    void ConstructL();
+
+    /**
+     * Helper class for HandleEvent received from MAiEventHandlerExtension
+     */
+    void DoHandleEventL( TInt aEvent, const TDesC& aParam );
+
+    /**
+     * Callback function invoked through iCleanTimer upon timeout.
+     */
+	static TInt ClearL( TAny* aPtr );
+
+private:     // Data
+
+    RPointerArray<MAiContentObserver>   iObservers;
+    TAiPublisherInfo                    iInfo;
+    MAiContentItemIterator*             iContent;
+    MAiContentItemIterator*             iResources;
+    MAiContentItemIterator*             iEvents;
+
+    CAiPlayerPluginEngine*              iEngine;
+    TMPlayerState          				iState;
+
+    TBuf<128>                           iDuration;
+    TBuf<128>                           iElapsedTime;
+    HBufC*                              iLongFormatString;
+    HBufC*                              iShortFormatString;
+    HBufC*                              iUnknownArtistText;
+    TInt                                iResourceOffset;
+
+    CCoeEnv*                            iCoeEnv;                // Not owned
+    TBool 								iPlayStarted;
+    CPeriodic*  						iCleanTimer;
+    TInt                                iLastSetVolume;
+    };
+
+#endif  // C_AIPLAYERPLUGIN_H
+
+