/*

* Copyright (c) 1997-2009 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: 

*

*/

#ifndef __WPDOC_H__

#define __WPDOC_H__

#include <gdi.h>

#include <fldbltin.h>

#include <txtmrtsr.h>

#include <eikdoc.h>

#include <eikapp.h>

#include "WNGMODEL.H"	// only #included for Model() inline

#include <e32base.h>

#include "WPTESTPICTURE.H"

/**

@internalComponent

*/

#if !defined KUidWordAppValue

#ifdef _UNICODE

#define KUidWordAppValue KUidWordAppValue16

#else

#define KUidWordAppValue KUidWordAppValue8

#endif

#endif

/**

@internalComponent

*/

const TUid KUidWordAppValue8={0x1000007F};

const TUid KUidWordAppValue16={0x10003A64};

class CFileStore;

class CWordAppUi;

class TWordUiData;

class CWordDocument : public CEikDocument, public MRichTextStoreResolver, public MFieldFileNameInfo, public MFieldNumPagesInfo

/**

@internalComponent

*/

	{

public:

	static CWordDocument* NewL(CEikApplication& aApp);

	~CWordDocument();

	//

	// CApaDocument implementation

	virtual void StoreL(CStreamStore& aStore,CStreamDictionary& aStreamDic) const;

	virtual void RestoreL(const CStreamStore& aStore,const CStreamDictionary& aStreamDic);

	virtual void DetachFromStoreL(CPicture::TDetach aDegree);

	void StoreUiDataL(CStreamStore& aStore,CStreamDictionary& aStreamDic)const;

	void RestoreUiDataL(const CStreamStore& aStore,const CStreamDictionary& aStreamDic);

	virtual void NewDocumentL();

	//

	virtual const CStreamStore& StreamStoreL(TInt aPos)const;  // MRichTextStoreResolver

	virtual TInt UpdateFieldFileName(TPtr& aValueText)const;  // MFieldFileNameInfo

	virtual TInt UpdateFieldNumPages()const;  // MFieldNumPagesInfo

	//

	// File

	void DoFileNewL(const TFileName& aFileName, const TFileName& aTemplateFileName);

	void DoFileOpenL(const TFileName& aFileName,TUint aFileMode=EFileWrite);

	void GetFileOpenModeL(TUint& aFileMode,const TDesC& aFilename,RFs& aSession);

	void DoFileSaveToCurrentL();

	void DoFileSaveToNewL(const TFileName& aFileName);

	void DoFileSaveToNewNoSwitchL(const TFileName& aNewFileName);

	void DoFileRevertL();

	//

	// Handles

	inline TWordUiData& UiData();

	inline CWordModel* Model()const;

	inline CWordAppUi& WordAppUi();

	inline const CWordAppUi& WordAppUi()const;

	inline CTextPageRegionPrinter& PageRegionPrinter()const;

	//

	// Utilities

	inline TBool FileNameExists(const TFileName& aFileName) const;

private:

	enum TKeepStoreOpen

		{

		EKeepFalse,

		EKeepTrue

		};

private:

	inline CWordDocument(CEikApplication& aApp);

	void ConstructL();

	void CreateModelL();

	void ConstructPrintL();

	void LocateTemplateL(const TDes& aFullFileName)const;

	void VerifyDocumentTypeL(const TFileName& aFileName)const;

	CFileStore* DoNewDocumentL(const TDesC& aStandardDocument,TKeepStoreOpen aKeepStoreOpen=EKeepFalse);

	void SetMainStoreAndMainDocFileName(CFileStore* aMainStore,const TDesC& aMainDocFileName);

	//

	// CApaDocument implementation

	CEikAppUi* CreateAppUiL();

private:

	CWordModel* iModel;

	CTextPageRegionPrinter* iPrint;

	TWordUiData* iUiData;

	TBool iNewDocument;

	TWordTestPictureFactory iPictureFactory;

	};

#include "WPDOC.INL"

#endif