// Copyright (c) 2005-2009 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:

//

/**

 @file

 @internalComponent - Internal Symbian test code  

*/

#if !defined(__COEGRID_H__)

#define __COEGRID_H__

#if !defined(__E32STD_H_)

#include <e32std.h>

#endif

#if !defined(__GRDSTD_H_)

#include <grdstd.h>

#endif

#if !defined(__COECNTRL_H_)

#include <coecntrl.h>

#endif

#include <eikenv.h>

enum TCoeGridPanic

	{

	ECoeGridCellOutOfRange

	};

class CTGridQueryDialog;

//! A CCoeControl derived class.\n

/**

   The class is used to instantiate a Grid window.\n

   The Grid window is a control which receives the events and delegates the

   handling of events to GridLay and Grid Img classes.\n

*/

class CGridWin : public CCoeControl

	{

public:

	enum TResizeMode { EResizeOff, EResizeColumn, EResizeRow };

public:

	virtual ~CGridWin();

	static CGridWin* NewL(CCoeControl* aWin,CGridLay *aGridLay,CGridImg *aGridImg);

	void ConstructL(CCoeControl* aWin);

	CGridWin(CGridLay *aGridLay,CGridImg *aGridImg);

	CGridLay* GridLay() const;

	CGridImg* GridImg() const;

//replace

	virtual void Draw(const TRect& aRect) const;

    virtual void HandlePointerEventL(const TPointerEvent& aPointerEvent);

    virtual TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType);

	virtual void SizeChanged();

	void SetResizeMode(TResizeMode aMode);

	TInt ResizeMode();

	void DrawCellL(const TCellRef& aCell) const;

	void DrawRangeL(const TRangeRef& aRange) const;

	void DrawSelectedL() const;

	TCellRef CursorPos() const;

	void SetCursorPosL(const TCellRef& aCursorPos) const;

	void ExposeCellL(const TCellRef& aCell) const;

protected:

	CGridLay* const iGridLay;

	CGridImg* iGridImg;

private:

	CGridWin(); //not implemented

	TInt operator=(const CGridWin&); //not implemented TInt to stop warning

private:

	TInt iTestInt;

	TResizeMode iResizeMode;

	};

//! A CCoeControl derived class.\n

/**

   The class is used to instantiate a Grid window.\n

   The Grid window is a control which receives the events and delegates the

   handling of events to GridLay and Grid Img classes.\n

*/

class CGrid2Win : public CCoeControl

	{

public:

	enum TResizeMode { EResizeOff, EResizeColumn, EResizeRow };

public:

	virtual ~CGrid2Win();

	static CGrid2Win* NewL(CCoeControl* aWin,CGridLay *aGridLay,CGridImg *aGridImg);

	void ConstructL(CCoeControl* aWin);

	CGrid2Win(CGridLay *aGridLay,CGridImg *aGridImg);

	CGridLay* GridLay() const;

	CGridImg* GridImg() const;

//replace

	virtual void Draw(const TRect& aRect) const;

    virtual void HandlePointerEventL(const TPointerEvent& aPointerEvent);

    virtual TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType);

	virtual void SizeChanged();

	void SetResizeMode(TResizeMode aMode);

	TInt ResizeMode();

	void DrawCellL(const TCellRef& aCell) const;

	void DrawRangeL(const TRangeRef& aRange) const;

	void DrawSelectedL() const;

	TCellRef CursorPos() const;

	void SetCursorPosL(const TCellRef& aCursorPos) const;

	void ExposeCellL(const TCellRef& aCell) const;

protected:

	CGridLay* const iGridLay;

	CGridImg* iGridImg;

private:

	CGrid2Win(); //not implemented

	TInt operator=(const CGrid2Win&); //not implemented TInt to stop warning

private:

	TInt iTestInt;

	TResizeMode iResizeMode;

	};

//! A CCoeControl derived class.\n

/**

   A query dialog providing options for resizing a row or column.\n

*/

class CTGridQueryDialog : public CCoeControl

	{

public:

	CTGridQueryDialog(TBool& aIsColumn);

	~CTGridQueryDialog();

	//TBool ExecuteLD();

	void ConstructL();

    virtual TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType);

private:

	virtual void Draw(const TRect& aRect) const;

private:

	TBool& iIsColumn;

	TBool iExitConfirmed;

	};

#endif