/*

* Copyright (c) 2002-2005 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:  drop-down list control

*

*/

#ifndef C_GENERICITUTDATAMGR_H

#define C_GENERICITUTDATAMGR_H

#include <e32base.h>

#include <PtiDefs.h>

#include <AknLayout2Def.h>

#include "peninputgenericitutpropertysubscriber.h"

#include "peninputgenericitutdata.h"

class CPtiEngine;

class CFont;

class MItutLayoutContext;

class CGenericItutWindowManager;

extern const TInt KInvalidResId;

extern const TInt KMaxPredictCandCnt;

extern const TInt KInvalidImMode;

const TInt KMaxFileLength = 80;

class CGenericItutDataMgr : public CBase

    {

public:    

    /**

     * struct SItem

     * Choice list item data structure.

     * 

     */

    struct TMenuItem

        {

        /*

         * Command of choice list item.

         */

        TInt iCommand;

        /*

         * Title of choice list item.

         */

        TBuf<100> iText;

        };    

public:

    static CGenericItutDataMgr* NewL(MItutLayoutContext* aLayoutContext, CPtiEngine* aPtiEngine );

    ~CGenericItutDataMgr();

    void AddSubscriber(MItutPropertySubscriber* aSubscriber);

    // should be called by owner when initialize data manager, and when SizeChanged

    void ReadLafInfo();

    void SetLanguageL(TInt aLanguage);

    void SetInputModeL(TInt aMode);

    void SetCase(TInt aCase);

    TAny* RequestData(TInt aDataType);

    TAny* RequestDataForPortraitWestUIAndChineseSpellUI(TInt aDataType);

    inline CPtiEngine* PtiEngine();

    // if there is need to change keypad layout, aKeypadResId: new keypad resource id

    void NotifyChangeControlLayout(MItutPropertySubscriber::TItutProperty aPropertyName, 

                                   TInt aCtrlResId);

    inline TInt InputLanguage();

	inline TBool IsValidLanguage(TInt aLanguage);

    inline TInt InputMode();

    inline TInt TextCase();

    inline TBool IsLandScape();

    inline TBool IsSpellMode();

    TBool IsExistPlusChar();

    inline void SetSpellMode(TBool aSpellMode);

    inline void SetIndicatorData(TFepIndicatorInfo &aIndicatorData);

    inline TFepIndicatorInfo IndicatorData();

    inline void SetLatinOnly( TBool aLatinOnly );

    inline TBool IsPortraitWest();

	void SetUpdate(TBool aNeedUpdate);

	TBool IsUpdate() const;

    // when user press navi-next button on dropdownlist, there is need to 

    // retrieve next page candidate

    TInt GetNextPageCandidateL(RPointerArray<HBufC>& aList);

    TBool NextPageCandidateExist();

    void ClearChnCandidates(TInt aCmd);

    TInt KeypadResourceId();

    TBool IsChinese();

    TBool IsKorean(); // tp teleca addon

    TBool IsHindi();

    TBool IsThai();

    // Is Right to Left language

    TBool IsRtoLLanguage();

    TBool IsRtoLLanguage( TInt aLanguage );    

    TBool IsLangDirectionSwitch() const;

    inline void SetLangDirectionSwitch( TBool aIsChange );

    void SetTextAlignment();

    void SetIcfTextAlignment(TInt aAlignment);

    void SetNumericKeymap( const TInt aKeymap );

    void SetNumericKeymapData( TInt* aKeymapData );

    inline TBool IsCharFlagChanged();

    inline void SetNumericOnly( TBool aIsNumberOnly );

    inline TBool IsNumericOnly() const;

    TMenuItem* GetMenuItem(TInt aCommand); 

    void SetChineseSpellFlag( TBool aFlag );

    TBool IsChineseSpellMode();

	TPoint iSelectionTl;

    TSize iSelectionItemSize;

    TInt iSelectionItemMargin;

    TInt iSelectionHorMargin;

    TInt iSelectionVerMargin;

    TSize iSelectionNaviSize;

    TSize iSelectionNaviInnerSize;

    TAknTextLineLayout iSelectionTextLine;

    TAknTextLineLayout iSelectionPageTextLine;

    TInt iIcfTextLeftMargin;

	TInt iIcfTextRightMargin;

	TInt iIcfTextTopMargin;

	TInt iIcfTextBottomMargin;

	TInt iIcfTextLineSpaceMargin;

	TInt iIcfTextHeight;

	TInt iIcfTextLeftMarginCn;

	TInt iIcfTextRightMarginCn;

	TInt iIcfTextTopMarginCn;

	TInt iIcfTextBottomMarginCn;

	TInt iIcfTextLineSpaceMarginCn;

	TInt iIcfTextHeightCn;

	TRect iShiftIconRect;

	TInt iIcfTextLeftMarginForPrtWest;

    TInt iIcfTextRightMarginForPrtWest;

    TInt iIcfTextTopMarginForPrtWest;

    TInt iIcfTextBottomMarginForPrtWest;

    TInt iIcfTextLineSpaceMarginForPrtWest;

    TInt iIcfTextHeightForPrtWest;

    TRect iShiftIconRectForPrtWest;

    TRect iStarIconRectForPrtWest;

    TInt iSpellIcfTextHeightForPrtWest;

	TInt iSpellIcfTextLeftMarginForPrtWest;

    TInt iSpellIcfTextRightMarginForPrtWest;

    TInt iSpellIcfTextTopMarginForPrtWest;

    TInt iSpellIcfTextBottomMarginForPrtWest;

    TInt iSpellIcfTextLineSpaceMarginForPrtWest;

private:

    CGenericItutDataMgr(MItutLayoutContext* aLayoutContext, CPtiEngine* aPtiEngine );

    void ConstructL();

    void NotifySubscriber( MItutPropertySubscriber::TItutProperty aPropertyName, 

                           const TDesC& aValue);

    // return current script index

    TInt GetConfigResFileName(TInt aLang);

    // return index in aArray

    TInt FindLang(const TInt* aArray, TInt aEndIdx, TInt aLang);

    static const TDesC& ResFileExtByScriptIdx(const TScriptExtIndex aIndex);

    // whether both of aMode1 & aMode2 are chinese mode, or both of them are western mode

    void CalWesternIndicator();

    TInt ChineseKeypadResourceId();

    TInt HindiKeypadResourceId();

    TInt KoreanKeypadResourceId();

    void ReadLafInfoForPrtWest();

private: // data member

    RPointerArray<MItutPropertySubscriber> iSubscriberList;

    CPtiEngine* iPtiEngine;

    TInt iLanguage;

    TInt iInputMode;

    TInt iCase;

    TBool iIsChineseSpell;

    TSize iScreenSize;

    // offset of layout, compare to screen

    TPoint iLayoutOffset;

    TRect iLayoutRect;

    TRect iIcfWesRect;

    TRect iIcfChnRect;

    CFont* iIcfFont;

    CFont* iIcfFontCn;

    TInt iIcfTextAlignment;

    TRect iBackspaceRect;

    TRect iBackspaceInnerRect;

    TRect iBackspaceCnRect;

    TRect iBackspaceInnerCnRect;

    TRect iSwitchRect;

    TRect iSwitchInnerRect;

    TRect iSwitchCnRect;

    TRect iSwitchInnerCnRect;

    TRect iArrowLeftRect;

    TRect iArrowLeftInnerRect;

    TRect iArrowLeftCnRect;

    TRect iArrowLeftInnerCnRect;

    TRect iArrowRightRect;

    TRect iArrowRightInnerRect;

    TRect iArrowRightCnRect;

    TRect iArrowRightInnerCnRect;

    TRect iArrowUpRect;

    TRect iArrowDownRect;  

    TRect iArrowUpInnerRect;

    TRect iArrowDownInnerRect;

    TRect iImIndicatorWesRect;

    TRect iCalindwesternRect;

    TRect iImIndiOuterRect;

    TRect iImIndiOuterRectCn;

    TRect iImIndicatorChnRect;

    TRect iSendRect;

    TRect iDisconnRect;

    TRect iKeypadRect;  

    TRect iKeypadRectCn;

    TRect iKeypadRectQuery;

    RArray<TRect> iKeypadCellRects;

    RArray<TRect> iKeypadCellRectsCn;

    RArray<TRect> iKeypadCellRectsQuery;

    // properties of candidate list

    TInt iCandsUnitWidth;

    TInt iCandsUnitHeight;

    TInt iCandsHorizontalMargin;

    TInt iCandsVerticalMargin;

    TInt iCandsNaviWidth;

    TInt iCandsSpinBtnHeight;    

    TPoint iCandsSpellLTPos;

    TPoint iCandsLTPos;

    TPoint iCandsPuncLTPos;

    CFont* iCandsFont;

    TInt iCandsTextMargin;

    TRgb iCandsTextColor;    

    TRect iSpellRect;

    CFont* iSpellFont;

    TRgb iSpellTextColor;

    TAknTextLineLayout iVkAlphaText1;

    TAknTextLineLayout iVkAlphaText2;

    TAknTextLineLayout iVkAlphaText3;

    TAknTextLineLayout iVkNumText;

    // Layout for Thai

    TAknTextLineLayout iVkAlphaText1ForThai;

    TAknTextLineLayout iVkAlphaText2ForThai;

    TAknTextLineLayout iVkAlphaText3ForThai;

    // resource id for generic itut resource file

    TInt iCommonResId;

    /**

     * resource id for current input language

     */    

    TInt iConfigResId;

    /**

     * resource id for special controls in Chinese/Korean variant

     */  

    TInt iSpecialResId;

    TInt iAvkonResId;

    // not own

    MItutLayoutContext* iLayoutContext;

    // chinese related candidates

    RPointerArray<HBufC> iCandidates;

    RPointerArray<HBufC> iPuncCandidates;

    TRect iOptionsRect;

    TRect iCloseRect;

    TRect iCloseInnerRect;

    TRect iOptionInnerRect;

    TRect iSpellIndiRect;

    TRect iOptionsRectCn;

    TRect iCloseRectCn;    

    TRect iCloseInnerRectCn;

    TRect iOptionInnerRectCn;

    // preview bubble

    TRect iPreviewWndRect;

    TRect iPreviewWndInnerRect;

    CFont* iBubbleFont;

	TAknTextLineLayout iPreviewWndText;

    TBuf<KMaxFileLength> iResourceFilename;

    TBool iLangCaseSensitive;

    TInt iCurrentScriptIdx;

    TBool iLandScape;

    TBool iSpellMode;

    // spell popup window data

    TRect iSpellQueryPaneRect;

    TRect iSpellICFRect;

    TRect iSpellClrRect;

    TRect iSpellClrInnerRect;

    TRect iOkRect;

    TRect iCancelRect;

    TRect iSpellEditIndicator;

    TAknTextLineLayout iBtnTextFormat;

    TAknTextLineLayout iBtnTextFormat1; 

    TFepIndicatorInfo iIndicatorData; 

    TRect iSpellQueryPaneRectForPrtWest;

    TRect iOKRectForPrtWest;

    TRect iCancelRectForPrtWest;

    TAknTextLineLayout iBtnOKTextForPrtWest;

    TAknTextLineLayout iBtnCancelTextForPrtWest;

    TRect iSpellICFRectForPrtWest;

    TRect iSpellICFBtnRectForPrtWest;

    TRect iSpellICFBtnInnerRectForPrtWest;

    TAknTextLineLayout iSpellText1ForPrtWest;

    TAknTextLineLayout iSpellText2ForPrtWest;

    TAknTextLineLayout iSpellText3ForPrtWest;

    TRect iSpellIndiPaneWithoutTextForPrtWest;

    TRect iSpellIndiIconWithoutTextForPrtWest;

    CFont* iSpellIcfFontForPrtWest;

    TRect iSpellArrowLeftRectForPrtWest;

    TRect iSpellArrowLeftInnerRectForPrtWest;

    TRect iSpellArrowRightRectForPrtWest;

    TRect iSpellArrowRightInnerRectForPrtWest;

    RPointerArray<TMenuItem> iMenuItemList;

    TBool iNeedUpdate;

    TBool iLatinOnly;

	TBool iIsLangDirectionSwitch;    

	TInt iNumericKeymap;

	HBufC* iNumericKeymapData;

	TBool iExistPlusChar;

	TBool iPlusCharFlagChanged;

	TBool iNumberOnly;

	TRect iLayoutRectForPrtWest;

	TPoint iLayoutOffsetForPrtWest;

	RArray<TRect> iKeypadCellRectsForPrtWest;

	TRect iKeypadRectForPrtWest;

    TAknTextLineLayout iVkAlphaText1ForPrtWest;

    TAknTextLineLayout iVkAlphaText2ForPrtWest;

    TAknTextLineLayout iVkAlphaText3ForPrtWest;

    TAknTextLineLayout iVkNumTextForPrtWest;

    TAknTextLineLayout iVkBigNumTextForPrtWest;

    TAknTextLineLayout iVkTextPlusForNumbericOnlyForPrtWest;

    TRect iCloseRectForPrtWest;

    TRect iCloseInnerRectForPrtWest;

    TRect iArrowLeftRectForPrtWest;

    TRect iArrowLeftInnerRectForPrtWest;

    TRect iOptionsRectForPrtWest;

    TRect iOptionInnerRectForPrtWest;

    TRect iArrowRightRectForPrtWest;

    TRect iArrowRightInnerRectForPrtWest;

    TRect iBackspaceRectForPrtWest;

    TRect iBackspaceInnerRectForPrtWest;

    TRect iPreviewWndRectForPrtWest;

    TRect iPreviewWndInnerRectForPrtWest;

    TAknTextLineLayout iPreviewWndTextForPrtWest;

    CFont* iBubbleFontForPrtWest;

    TRect iIcfRectForPrtWest;

    CFont* iIcfFontForPrtWest;

    TInt iIcfTextAlignmentForPrtWest;

    TRect iIndiPaneRectWithTextForPrtWest;

    TRect iIndiPaneRectWithoutTextForPrtWest;

    TRect iIndiIconRectWithTextForPrtWest;

    TRect iIndiIconRectWithoutTextForPrtWest;

    TAknTextLineLayout iIndiTextForPrtWest;

    };

inline CPtiEngine* CGenericItutDataMgr::PtiEngine()

    {

    return iPtiEngine;

    }

inline TInt CGenericItutDataMgr::InputMode()

    {

    return iInputMode;

    }

inline TInt CGenericItutDataMgr::InputLanguage()

    {

    return iLanguage;

    }

inline TInt CGenericItutDataMgr::TextCase()

    {

    return iCase;

    }

inline TBool CGenericItutDataMgr::IsLandScape()

    {

    return iLandScape;

    }

inline TBool CGenericItutDataMgr::IsSpellMode()

    {

    return iSpellMode;

    }

inline void CGenericItutDataMgr::SetSpellMode(TBool aSpellMode)

    {

    iSpellMode = aSpellMode;

    }

inline void CGenericItutDataMgr::SetIndicatorData(TFepIndicatorInfo &aIndicatorData)

    {

    iIndicatorData.iIndicatorImgID = aIndicatorData.iIndicatorImgID;

    iIndicatorData.iIndicatorMaskID = aIndicatorData.iIndicatorMaskID;

    iIndicatorData.iIndicatorTextImgID = aIndicatorData.iIndicatorTextImgID;

    iIndicatorData.iIndicatorTextMaskID = aIndicatorData.iIndicatorTextMaskID;

    }

inline TFepIndicatorInfo CGenericItutDataMgr::IndicatorData()

    {

    return iIndicatorData;

    } 

inline void CGenericItutDataMgr::SetLatinOnly( TBool aLatinOnly )

    {

    iLatinOnly = aLatinOnly;

    } 

inline TBool CGenericItutDataMgr::IsPortraitWest()

    {

    return !iLandScape && !IsChinese() && !IsKorean();

    }

inline TBool CGenericItutDataMgr::IsValidLanguage(TInt aLanguage)

	{

	return (aLanguage != ELangTest && aLanguage != ELangNone);	

	}

inline void CGenericItutDataMgr::SetLangDirectionSwitch( TBool aIsChange )

	{

	iIsLangDirectionSwitch = aIsChange;

	}

inline TBool CGenericItutDataMgr::IsCharFlagChanged()

    {

    if( iExistPlusChar != IsExistPlusChar() )

    	{

    	iExistPlusChar = IsExistPlusChar();

        iPlusCharFlagChanged = ETrue;

    	}

    else

    	{

        iPlusCharFlagChanged = EFalse;

    	}

    return iPlusCharFlagChanged;

    }

inline void CGenericItutDataMgr::SetNumericOnly( TBool aIsNumberOnly )

	{

	iNumberOnly = aIsNumberOnly;