--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/startupservices/startupanimation/sanimengine/inc/sanimengineimpl.h	Tue Feb 02 10:12:00 2010 +0200
@@ -0,0 +1,209 @@
+/*
+* Copyright (c) 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:  Declaration of CSAnimEngineImpl class
+*
+*/
+
+
+#ifndef SANIMENGINEIMPL_H
+#define SANIMENGINEIMPL_H
+
+#include "sanimengine.h"
+
+class CSAnimImagePlugin;
+class CSAnimPluginCtrl;
+class CSAnimTonePlugin;
+class RFs;
+
+/**
+*  Start-up Animation Engine implementation class.
+*
+*  @lib None
+*  @since S60 3.2
+*/
+NONSHARABLE_CLASS( CSAnimEngineImpl ) : public CSAnimEngine
+    {
+
+public:
+
+    /**
+    * Constructor.
+    *
+    * @since S60 3.2
+    *
+    * @param aFs Fileserver reference.
+    * @param aObserver Observer for animation events..
+    */
+    CSAnimEngineImpl( RFs& aFs, MSAnimObserver& aObserver );
+
+    /**
+    * Destructor.
+    *
+    * @since S60 3.2
+    */
+    virtual ~CSAnimEngineImpl();
+
+    /**
+    * Call-back to be called when a plug-in completes its activity.
+    *
+    * @since S60 3.2
+    */
+    void PluginFinished();
+
+protected:
+
+    /**
+    * Set the file name identifying the image / animation to show and other
+    * properties that affect how the image / animation is shown.
+    * From CSAnimEngine.
+    *
+    * @since S60 3.2
+    *
+    * @param aImageFileName Identifies the image file to use.
+    * @param aDisplayMode Display mode to use, if supported by the image.
+    * @param aSize Requested size for the image.
+    * @param aFrameDelay Frame delay to use.
+    * @param aScalingEnabled Identifies whether to try to scale the image to fit
+    * the screen size or just use the target size of the animation as it is.
+    * @param aRepeatCount How many times to repeat the animation.
+    * Zero indicates infinite.
+    * @return KErrNone if file was found, a plug-in for the file type was found
+    * and successfully loaded. One of the system-wide error codes otherwise.
+    */
+    virtual TInt SetImageProperties(
+        const TDesC& aImageFileName,
+        const TDisplayMode aDisplayMode,
+        const TSize& aSize,
+        const TTimeIntervalMicroSeconds32& aFrameDelay,
+        const TBool aScalingEnabled,
+        const TInt aRepeatCount );
+
+    /**
+    * Set the file name identifying the tone to play and other properties that
+    * affect how the tone is played.
+    * From CSAnimEngine.
+    *
+    * @since S60 3.2
+    *
+    * @param aToneFileName Identifies the tone file to use.
+    * @param aVolume Volume level to use.
+    * @param aVolumeRamp Volume ramp: the period over which the volume level is
+    * to rise smoothly from nothing to the normal volume level.
+    * @param aRepeatCount How many times to repeat the tone.
+    * Zero indicates infinite.
+    * @return KErrNone if file was found, a plug-in for the file type was found
+    * and successfully loaded. One of the system-wide error codes otherwise.
+    */
+    virtual TInt SetToneProperties(
+        const TDesC& aToneFileName,
+        const TInt aVolume,
+        const TTimeIntervalMicroSeconds& aVolumeRamp,
+        const TInt aRepeatCount );
+
+    /**
+    * Load the parts of the show (image/animation and/or tone) from file(s).
+    * Completes immediately with KErrNone if the show has no parts.
+    * From CSAnimEngine.
+    *
+    * @since S60 3.2
+    *
+    * @param aStatus Request to complete when loading is complete.
+    */
+    virtual void Load( TRequestStatus& aStatus );
+
+    /**
+    * Get the backgroud colour of the image.
+    * Should only be called after successfully loading the image.
+    * From CSAnimEngine.
+    *
+    * @since S60 3.2
+    *
+    * @return The backgroud colour requested for the image.
+    */
+    virtual TRgb BackroundColour() const;
+
+    /**
+    * Start the show (image/animation and/or tone).
+    * Completes immediately with KErrNone if the show has no parts.
+    * From CSAnimEngine.
+    *
+    * @since S60 3.2
+    *
+    * @param aStatus Request to complete when all parts of the show have
+    * finished.
+    */
+    virtual void Start( TRequestStatus& aStatus );
+
+    /**
+    * Cancel activity.
+    * From CSAnimEngine.
+    *
+    * @since S60 3.2
+    */
+    virtual void Cancel();
+
+private:
+
+    /**
+    * Store client request status to member variable.
+    *
+    * @since S60 3.2
+    *
+    * @param aStatus Request status from client.
+    */
+    void SetClientRequest( TRequestStatus& aStatus );
+
+    /**
+    * Set client request to pending state.
+    *
+    * @since S60 3.2
+    */
+    void SetRequestPending();
+
+    /**
+    * Complete client request with the given status code.
+    *
+    * @since S60 3.2
+    *
+    * @param aStatusCode KErrNone or one of Symbian error codes.
+    */
+    void CompleteClientRequest( const TInt aStatusCode );
+
+private:
+
+    /** Copy constructor. */
+    CSAnimEngineImpl( const CSAnimEngineImpl& );
+    /** Assignment operator. */
+    CSAnimEngineImpl& operator=( const CSAnimEngineImpl& );
+
+protected: // data
+
+    /** File server session. */
+    RFs& iFs;
+
+    /** Observer for animation events. */
+    MSAnimObserver& iObserver;
+
+    /** Controller for the image plug-in. Owned. May be NULL. */
+    CSAnimPluginCtrl* iImagePluginCtrl;
+
+    /** Controller for the tone plug-in. Owned. May be NULL. */
+    CSAnimPluginCtrl* iTonePluginCtrl;
+
+    /** To be used to inform client about request completion. May be NULL. Not owned. */
+    TRequestStatus* iClientStatus;
+
+    };
+
+#endif // SANIMENGINEIMPL_H