/*

* 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:  Header file for imageprintuiappui

*

*/

#ifndef C_CIMAGEPRINTUIAPPUI_H

#define C_CIMAGEPRINTUIAPPUI_H

#include <AknProgressDialog.h>

#include <AknWaitDialog.h>

#include <badesca.h>

#include "connectionmanager.h"

#include "capabilitymanager.h"

#include "eventmanager.h"

#include "requestmanager.h"

#include <AiwServiceIfMenu.h>

#include <GenericParamConsumer.h>

#include <eikenv.h>

#include <pictbridge.h>

class CNotes;

class CNoteTimer;

class CAknNavigationDecorator; 

class DRMCommon;

const TInt KNumberOfUnsupportedFiles = 1; 

const TInt KPrintFinishValue = 100; 

const TInt KMaxPrinterName = 64; 

const TInt KRetryInterval = 1 * 1000 * 1000; // 1 s

const TInt KRetryClose = 1 * 1000 * 1000; // 1 s

const TInt KImageDefaultArray = 2;

const TInt KRemoveValue = 5;

const TInt KImageNumber = 1;

// CONSTANTS

_LIT( KConfigInfoFile, "config.DPS");

_LIT( KParamFile, "system\\data\\T_AIW_PRINT.DAT");

_LIT( KUnSuppFile, "system\\data\\T_AIW_UNSUPP.DAT");

const TInt KResource = 40;

const TInt KDriver = 3;

const TInt KConfigLength = 16;

/**

 *  S60 application UI class

 */

class CImagePrintUiAppUi : public CAknViewAppUi                                           

    {

public:

   /**

    *   Destructor

    */	 

    virtual ~CImagePrintUiAppUi();

   /**

    *   Second phase constructor. Operations which might leave should 

    *   be called here

    */ 

    void ConstructL();

    /**

     * Returns instance of Capability Manager. 

     * @return CCapabilityManager.

     */

    CCapabilityManager* CapabilityManager();

    /**

     * Returns instance of Notes

     * @return CNotes.

     */

    CNotes* Notes();

public:	// Methods derived from CAknViewAppUi base class

    void HandleCommandL( TInt aCommand );

public: //own methods

    /**

     * Starts printing process when user select print

     * @return none

     */

    void StartPrinting();

    /**

     * Cancel print when user select cancel

     * @return none

     */

    void CancelPrinting();

    /**

     * Returns print state to other instances

     * @return print state

     */

    TBool PrintActive();

	/**

     * Provide array of images to be printed

     * @return CDesCArrayFlat

     */

    CDesCArrayFlat* ImagesToPrint();

    /**

     * Tells if cable is connected or not

     * @return TBool .

     */

    TBool IsCableConnected();

    /**

     * Shows note if there is unsupported files

     * @return none.

     */

    void ShowNoteL();

    /**

     * Closes application after showing error  note

     * @return none.

     */

    void CloseAfterNoteL();

    /**

     * Request Manager notifies result of DoDps Request 

     * @return none.

     */ 

    void NotifyRequestL( TInt aNotifyType);

    /**

     * Request Manager informs about number of images to be printed

     * @return none.

     */ 

    void NumberOfImages(TInt aNumberOfImages);

    /**

     * Event Manager notifies DpsEvent 

     * @return none.

     */  

    void NotifyEventL(TInt aEventNotifyType);

    /**

     * Event Manager notifies about Print Progress 

     * @return none.

     */ 

    void NotifyPrintProgress(TInt aNumberOfImages, TInt aProgress);

    /**

     * Event Manager notifies about Print Status

     * @return none.

     */ 

    void NotifyPrintStatus(TInt aStatus);

    /**

     * Connection Manager closes application if cable is disconnect

     * or personaluty changes different as PTP

     * @return none.

     */ 

    void CloseApplication(TBool aDisconnect);

    /**

     * Connection Manager informs PTP printer is found

     * @return none.

     */ 

    void CableConnectedL(); 

    /**

     * Connection Manager informs about cable disconnection

     * @return none.

     */ 

    void CableDisConnected();

    /**

     * Capability Manager informs about capabilities has

     * retrieved from printer

     * @return none.

     */ 

    void CapabilitiesReady(); 

    /**

     * Capability Manager informs about error when retrieving

     * capabilities from printer

     * @return none.

     */ 

    void NotifyError();

    /**

     * Handles situation after timer timeout

     * @return none.

     */ 

    void HandleTimeOutL();

    /**

     * Handles requesting DPS request again

     * @return none.

     */ 

    void HandleRequestTime(TInt aTime);

    /**

     * Handles requsting capabilities again

     * @return none.

     */ 

	void HandleCapabilityTime(TInt aTime);

	/**

     * Handles situation after RunError in timer

     * @return none.

     */ 

	void HandleTimeErrorL(TInt aError);

private: //own methods

    /**

     * Set printer and vendor info to navipane

     * @return none.

     */

    void SetNavipaneTextL();

    /**

     * Read images to be printed to array

     * @return none.

     */

    void LoadImagesL();

    /**

     * Reads number of unsupported files

     * @return none.

     */

    void ReadNumberOfUnSuppL();

public:

	/**

     * Show all notes

     * Own this pointer

     */

    CNotes*  iNotes;   

private: // data

    /** A singleton DPS engine object */

    CDpsEngine* iEngine; 

    /**

     * Connection manager to check connection status

     * Owns this pointer 

     */

    CConnectionManager* iConnectionManager;

    /**

     * Retrieve, restore and change capabilities if needed 

     * Own this pointer

     */

    CCapabilityManager* iCapabilityManager;

    /**

     * Needed when creating navipane text

     * Own this pointer

     */

    CAknNavigationDecorator* iNaviDecorator; 

    /**

     * Performs DPS request towards PictBridge engine

     * Own this pointer

     */

    CRequestManager* iRequestManager;

    /**

     * Notifies Device- and JobEvent coming from PictBridge engine

     * Own this pointer

     */

    CEventManager* iEventManager;

    // images to be printed

    CDesCArrayFlat* iImageFiles;

    // timer for unsupported file note

    CNoteTimer* iNoteTimer;

    HBufC* iCongFileName;

    TBool iPrintActive;

    TBool iCableConnected;

    TBool iActiveNote;

    TBool iCapabilityChanged;

    TBool iUnsupportedFiles;

    TBool iNoteShowed;

    TInt  iNumberOfImages;

    TInt  iNumberOfUnSuppFiles;

    TBool iErrorState;

    TBool iStartJobOK;

    TBool iPaperEmpty;

    TBool iNoteTimeOut;

    TBool iCloseTimeOut;

    TBool iCapabilityTimeOut;

    TBool iRequestTimeOut;

    TFileName     iLogFilePath; 

    };

#endif // C_CIMAGEPRINTUIAPPUI_H