/*

* 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:  

*

*/

#ifndef MUSUISENDCONTROLLER_H

#define MUSUISENDCONTROLLER_H

#include "musuieventcontroller.h"

#include "musengoutsessionobserver.h"

#include "musunittesting.h"

#include "musengoutsessionobserver.h"

#include <AknProgressDialog.h>

class MMusUiSendObserver;

class CMusEngMceOutSession;

class CDirectoryLocalizer;

/**

 *

 *

 * @lib musui.exe

 */

class CMusUiSendController : public CMusUiEventController,

                             public MMusEngOutSessionObserver

    {

public:

	virtual ~CMusUiSendController();

public:	// From CMusUiEventController:

    /**

    * Returns a pointer to engine side session.

    */

    virtual CMusEngMceSession* EngineSession();

    /**

    *

    */

    virtual const TDesC& TypedAddress() const;

    /**

    *

    */

    virtual TBool ManualAddressTyped() const;

    /**

    * Makes out session specific preparations for engine session deletion.

    */

    virtual void DeleteEngineSession();

public:	// From MMusUiPropertyObserver

    virtual void HandlePropertyError( const TInt aReason );

public: // From MMusUiCallbackObserver

    /**

    * Handles async events common to outgoing session types.

    * Should be called if child classes are not able to handle the call.

    */

    virtual void HandleAsyncEventL( TMusUiAsyncEvent aEventId );

public:	// new functions:

    /**

    * Returns a pointer to engine side session.

    */

    virtual CMusEngMceOutSession* EngineOutSession() = 0;

    virtual void InviteL( const TDesC& aRecipient ) = 0;

    virtual void HandleSliderValueChangeL( TInt aNewLevel ) = 0;

    void StartInvitationL();

    void InviteL();

	void CancelInvitationL();

    virtual void HandleForegroundEventL( TBool aForeground );

    virtual void PlayL();

    virtual void PauseL();

    TBool IsPlayingL();

public: // from MMusEngSessionObserver

    virtual void SessionEstablished();

public: // from MMusEngOutSessionObserver

    virtual	void SessionRejected();                     // e.g. 603 DECLINE

	virtual void SessionBadRequest();                   // 400 

	virtual void SessionUnauthorized();                 // 401 

	virtual void SessionPaymentRequired();              // 402

	virtual void SessionRecipientNotFound();            // 404

	virtual void SessionProxyAuthenticationRequired();  // 407

	virtual void SessionRequestTimeOut();               // 408

	virtual void SessionUnsupportedMediaType();         // 415

    virtual void SessionBusyHere();                     // 486

	virtual void SessionRequestCancelled();             // 487

	virtual void SessionTemporarilyNotAvailable();      // 480    

protected: // Contructors

    void ConstructL();

	CMusUiSendController( MMusUiEventObserver& aEventObserver,

	                      MMusUiSharingObserver& aSharingObserver, 

	                      MMusUiSendObserver& aSendObserver );

protected: // from MusUiEventController    

    /**

    * Send specific functionality of exit procedure

    */

    virtual void ExitProcedureL( TBool aUserAcceptance );

    /**

    * Handles status changes specific to sending side sharing types.

    * To be overridden in sibling classes for sharing type specific 

    * status changes. Calls base class version if status change is not

    * sending side specific.

    */

    virtual void HandleChangedStatusL( TMusAvailabilityStatus aStatus ); 

protected:

    /**

    * 

    */

    const TDesC& VideoFileNameL();

    void ShowInvitingWaitDialogL();

    void DismissWaitDialog();

private: // Helpers

    void SplitL( const TDesC& aDes, const TDesC& aChar, CDesCArray* aArray );	

    void SetVideoPathValueL();

    void ShowVideoSavedDialogL();

    void DeleteVideoL();

	void DeleteFileL();

protected:  // Data

    /*

    * Interface for outgoing session specific callbacks

    */

    MMusUiSendObserver& iSendObserver;

	HBufC* iAddress;

	TBool iVideoToBeSaved;

	TBool iManualAddressTyped;

    TInt iTriedInvitations;

    /**

    * 

    */

    TBool iSipRegistrationPending;

	/**

    * 

    */

	HBufC* iRemoteSipAddress;

    /**

    * 

    */

	HBufC* iRemoteSipAddressProposal;

private: // Data

    /**

    * If this variable is ETrue, playback should be continued

    * when gaining focus. ETrue by default.

    */

    TBool iContinuePlayingWhenForeground;

   /**

    * 

    */

	HBufC* iVideoFileName;

    CDirectoryLocalizer* iLocalizer;

protected:   

    /**

    * The class is used as a call back service of the wait dialog  

    */

    class TWaitDialogCallback : public MProgressDialogCallback

    	{

    public:

    	TWaitDialogCallback( CMusUiSendController& aController );	

    	void DialogDismissedL( TInt /*aButtonId*/ );

    private:

    	CMusUiSendController& iController;

    	}iWaitDialogCallback;

	/**

    * If this variable is ETrue, playback should be continued

    * when gaining focus. ETrue by default.

    */

    };

#endif // MUSUISENDCONTROLLER_H

// end of file