1 /*

     2 * Copyright (c) 2002-2005 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0""

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  drop-down list control

    15 *

    16 */

    17 

    18 

    19 #ifndef C_GENERICITUTDATAMGR_H

    20 #define C_GENERICITUTDATAMGR_H

    21 

    22 #include <e32base.h>

    23 #include <PtiDefs.h>

    24 #include <AknLayout2Def.h>

    25 

    26 #include "peninputgenericitutpropertysubscriber.h"

    27 #include "peninputgenericitutdata.h"

    28 

    29 class CPtiEngine;

    30 class CFont;

    31 class MItutLayoutContext;

    32 class CGenericItutWindowManager;

    33 

    34 extern const TInt KInvalidResId;

    35 extern const TInt KMaxPredictCandCnt;

    36 extern const TInt KInvalidImMode;

    37 const TInt KMaxFileLength = 80;

    38 

    39 

    40 class CGenericItutDataMgr : public CBase

    41     {

    42 public:    

    43     /**

    44      * struct SItem

    45      * Choice list item data structure.

    46      * 

    47      */

    48     struct TMenuItem

    49         {

    50         /*

    51          * Command of choice list item.

    52          */

    53         TInt iCommand;

    54 

    55         /*

    56          * Title of choice list item.

    57          */

    58         TBuf<100> iText;

    59         };    

    60 public:

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

    62 

    63     ~CGenericItutDataMgr();

    64 

    65     void AddSubscriber(MItutPropertySubscriber* aSubscriber);

    66 

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

    68     void ReadLafInfo();

    69 

    70     void SetLanguageL(TInt aLanguage);

    71 

    72     void SetInputModeL(TInt aMode);

    73 

    74     void SetCase(TInt aCase);

    75 

    76     TAny* RequestData(TInt aDataType);

    77 

    78     inline CPtiEngine* PtiEngine();

    79 

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

    81     void NotifyChangeControlLayout(MItutPropertySubscriber::TItutProperty aPropertyName, 

    82                                    TInt aCtrlResId);

    83 

    84     inline TInt InputLanguage();

    85 	inline TBool IsValidLanguage(TInt aLanguage);

    86     inline TInt InputMode();

    87     

    88     inline TInt TextCase();

    89 

    90     inline TBool IsLandScape();

    91     

    92     inline TBool IsSpellMode();

    93 

    94     TBool IsExistPlusChar();

    95     inline void SetSpellMode(TBool aSpellMode);

    96     

    97     inline void SetIndicatorData(TFepIndicatorInfo &aIndicatorData);

    98     inline TFepIndicatorInfo IndicatorData();

    99     

   100 

   101     inline void SetLatinOnly( TBool aLatinOnly );

   102 

   103 	void SetUpdate(TBool aNeedUpdate);

   104 	TBool IsUpdate() const;

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

   106     // retrieve next page candidate

   107     TInt GetNextPageCandidateL(RPointerArray<HBufC>& aList);

   108 

   109     TBool NextPageCandidateExist();

   110 

   111     void ClearChnCandidates(TInt aCmd);

   112 

   113     TInt KeypadResourceId();

   114     

   115     TBool IsChinese();

   116     TBool IsKorean(); // tp teleca addon

   117     TBool IsHindi();

   118     TBool IsThai();

   119 

   120     // Is Right to Left language

   121     TBool IsRtoLLanguage();

   122     TBool IsRtoLLanguage( TInt aLanguage );    

   123     TBool IsLangDirectionSwitch() const;

   124     inline void SetLangDirectionSwitch( TBool aIsChange );

   125         

   126     void SetTextAlignment();

   127     

   128     void SetIcfTextAlignment(TInt aAlignment);

   129     

   130     void SetNumericKeymap( const TInt aKeymap );

   131     

   132     void SetNumericKeymapData( TInt* aKeymapData );

   133     

   134     inline TBool IsCharFlagChanged();

   135     

   136     inline void SetNumericOnly( TBool aIsNumberOnly );

   137     

   138     inline TBool IsNumericOnly() const;

   139 	

   140     TMenuItem* GetMenuItem(TInt aCommand); 

   141     	

   142 	TPoint iSelectionTl;

   143     TSize iSelectionItemSize;

   144     TInt iSelectionItemMargin;

   145     TInt iSelectionHorMargin;

   146     TInt iSelectionVerMargin;

   147     TSize iSelectionNaviSize;

   148     TSize iSelectionNaviInnerSize;

   149     TAknTextLineLayout iSelectionTextLine;

   150     TAknTextLineLayout iSelectionPageTextLine;

   151     

   152     TInt iIcfTextLeftMargin;

   153 	TInt iIcfTextRightMargin;

   154 	TInt iIcfTextTopMargin;

   155 	TInt iIcfTextBottomMargin;

   156 	TInt iIcfTextLineSpaceMargin;

   157 	TInt iIcfTextHeight;

   158 	

   159 	TInt iIcfTextLeftMarginCn;

   160 	TInt iIcfTextRightMarginCn;

   161 	TInt iIcfTextTopMarginCn;

   162 	TInt iIcfTextBottomMarginCn;

   163 	TInt iIcfTextLineSpaceMarginCn;

   164 	TInt iIcfTextHeightCn;

   165 	

   166 	TRect iShiftIconRect;

   167 private:

   168     CGenericItutDataMgr(MItutLayoutContext* aLayoutContext, CPtiEngine* aPtiEngine );

   169 

   170     void ConstructL();

   171 

   172     void NotifySubscriber( MItutPropertySubscriber::TItutProperty aPropertyName, 

   173                            const TDesC& aValue);

   174 

   175     // return current script index

   176     TInt GetConfigResFileName(TInt aLang);

   177     

   178     // return index in aArray

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

   180     

   181     static const TDesC& ResFileExtByScriptIdx(const TScriptExtIndex aIndex);

   182 

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

   184    

   185     void CalWesternIndicator();

   186     

   187     TInt ChineseKeypadResourceId();

   188     

   189     TInt HindiKeypadResourceId();

   190     TInt KoreanKeypadResourceId();

   191     

   192 private: // data member

   193     RPointerArray<MItutPropertySubscriber> iSubscriberList;

   194     CPtiEngine* iPtiEngine;

   195     TInt iLanguage;

   196     TInt iInputMode;

   197     TInt iCase;

   198 

   199     TSize iScreenSize;

   200 

   201     // offset of layout, compare to screen

   202     TPoint iLayoutOffset;

   203     TRect iLayoutRect;

   204 

   205     TRect iIcfWesRect;

   206     TRect iIcfChnRect;

   207     CFont* iIcfFont;

   208     CFont* iIcfFontCn;

   209     TInt iIcfTextAlignment;

   210 

   211     TRect iBackspaceRect;

   212     TRect iBackspaceInnerRect;

   213     TRect iBackspaceCnRect;

   214     TRect iBackspaceInnerCnRect;

   215     TRect iSwitchRect;

   216     TRect iSwitchInnerRect;

   217     TRect iSwitchCnRect;

   218     TRect iSwitchInnerCnRect;

   219     TRect iArrowLeftRect;

   220     TRect iArrowLeftInnerRect;

   221     TRect iArrowLeftCnRect;

   222     TRect iArrowLeftInnerCnRect;

   223     TRect iArrowRightRect;

   224     TRect iArrowRightInnerRect;

   225     TRect iArrowRightCnRect;

   226     TRect iArrowRightInnerCnRect;

   227     TRect iArrowUpRect;

   228     TRect iArrowDownRect;  

   229     TRect iArrowUpInnerRect;

   230     TRect iArrowDownInnerRect;

   231     

   232 

   233     TRect iImIndicatorWesRect;

   234     TRect iCalindwesternRect;

   235     TRect iImIndiOuterRect;

   236     TRect iImIndiOuterRectCn;

   237     TRect iImIndicatorChnRect;

   238 

   239     TRect iSendRect;

   240     TRect iDisconnRect;

   241 

   242     TRect iKeypadRect;  

   243     TRect iKeypadRectCn;

   244     TRect iKeypadRectQuery;

   245     RArray<TRect> iKeypadCellRects;

   246     RArray<TRect> iKeypadCellRectsCn;

   247     RArray<TRect> iKeypadCellRectsQuery;

   248 	

   249     // properties of candidate list

   250     TInt iCandsUnitWidth;

   251     TInt iCandsUnitHeight;

   252     TInt iCandsHorizontalMargin;

   253     TInt iCandsVerticalMargin;

   254     TInt iCandsNaviWidth;

   255     TInt iCandsSpinBtnHeight;    

   256     TPoint iCandsSpellLTPos;

   257     TPoint iCandsLTPos;

   258     TPoint iCandsPuncLTPos;

   259     CFont* iCandsFont;

   260     TInt iCandsTextMargin;

   261     TRgb iCandsTextColor;    

   262 

   263 

   264 

   265     TRect iSpellRect;

   266     CFont* iSpellFont;

   267     TRgb iSpellTextColor;

   268 

   269     TAknTextLineLayout iVkAlphaText1;

   270     TAknTextLineLayout iVkAlphaText2;

   271     TAknTextLineLayout iVkAlphaText3;

   272     TAknTextLineLayout iVkNumText;

   273     

   274     // Layout for Thai

   275     TAknTextLineLayout iVkAlphaText1ForThai;

   276     TAknTextLineLayout iVkAlphaText2ForThai;

   277     TAknTextLineLayout iVkAlphaText3ForThai;

   278 

   279     // resource id for generic itut resource file

   280     TInt iCommonResId;

   281     TInt iConfigResId;

   282 

   283     TInt iAvkonResId;

   284     

   285     // not own

   286     MItutLayoutContext* iLayoutContext;

   287 

   288     // chinese related candidates

   289     RPointerArray<HBufC> iCandidates;

   290     RPointerArray<HBufC> iPuncCandidates;

   291 

   292     TRect iOptionsRect;

   293     TRect iCloseRect;

   294     TRect iCloseInnerRect;

   295     TRect iOptionInnerRect;

   296     TRect iSpellIndiRect;

   297     TRect iOptionsRectCn;

   298     TRect iCloseRectCn;    

   299     TRect iCloseInnerRectCn;

   300     TRect iOptionInnerRectCn;

   301     

   302     // preview bubble

   303     TRect iPreviewWndRect;

   304     TRect iPreviewWndInnerRect;

   305     CFont* iBubbleFont;

   306 	TAknTextLineLayout iPreviewWndText;

   307 

   308     TBuf<KMaxFileLength> iResourceFilename;

   309     TBool iLangCaseSensitive;

   310     TInt iCurrentScriptIdx;

   311 

   312     TBool iLandScape;

   313     TBool iSpellMode;

   314     

   315     // spell popup window data

   316     TRect iSpellQueryPaneRect;

   317     TRect iSpellICFRect;

   318     TRect iSpellClrRect;

   319     TRect iSpellClrInnerRect;

   320     TRect iOkRect;

   321     TRect iCancelRect;

   322     TRect iSpellEditIndicator;

   323     TAknTextLineLayout iBtnTextFormat;

   324     TAknTextLineLayout iBtnTextFormat1; 

   325     TFepIndicatorInfo iIndicatorData; 

   326     

   327     RPointerArray<TMenuItem> iMenuItemList;

   328 

   329     TBool iNeedUpdate;

   330     TBool iLatinOnly;

   331 	

   332 	TBool iIsLangDirectionSwitch;    

   333 	

   334 	TInt iNumericKeymap;

   335 	HBufC* iNumericKeymapData;

   336 	TBool iExistPlusChar;

   337 	TBool iPlusCharFlagChanged;

   338 	TBool iNumberOnly;

   339 

   340     };

   341 

   342 inline CPtiEngine* CGenericItutDataMgr::PtiEngine()

   343     {

   344     return iPtiEngine;

   345     }

   346     

   347 inline TInt CGenericItutDataMgr::InputMode()

   348     {

   349     return iInputMode;

   350     }

   351     

   352 inline TInt CGenericItutDataMgr::InputLanguage()

   353     {

   354     return iLanguage;

   355     }

   356 

   357 inline TInt CGenericItutDataMgr::TextCase()

   358     {

   359     return iCase;

   360     }

   361 

   362 inline TBool CGenericItutDataMgr::IsLandScape()

   363     {

   364     return iLandScape;

   365     }

   366 

   367 inline TBool CGenericItutDataMgr::IsSpellMode()

   368     {

   369     return iSpellMode;

   370     }

   371 

   372 inline void CGenericItutDataMgr::SetSpellMode(TBool aSpellMode)

   373     {

   374     iSpellMode = aSpellMode;

   375     }

   376     

   377 inline void CGenericItutDataMgr::SetIndicatorData(TFepIndicatorInfo &aIndicatorData)

   378     {

   379     iIndicatorData.iIndicatorImgID = aIndicatorData.iIndicatorImgID;

   380     iIndicatorData.iIndicatorMaskID = aIndicatorData.iIndicatorMaskID;

   381     iIndicatorData.iIndicatorTextImgID = aIndicatorData.iIndicatorTextImgID;

   382     iIndicatorData.iIndicatorTextMaskID = aIndicatorData.iIndicatorTextMaskID;

   383     }

   384     

   385 inline TFepIndicatorInfo CGenericItutDataMgr::IndicatorData()

   386     {

   387     return iIndicatorData;

   388     } 

   389     

   390 

   391 inline void CGenericItutDataMgr::SetLatinOnly( TBool aLatinOnly )

   392     {

   393     iLatinOnly = aLatinOnly;

   394     } 

   395 

   396 inline TBool CGenericItutDataMgr::IsValidLanguage(TInt aLanguage)

   397 	{

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

   399 	}

   400 	

   401 inline void CGenericItutDataMgr::SetLangDirectionSwitch( TBool aIsChange )

   402 	{

   403 	iIsLangDirectionSwitch = aIsChange;

   404 	}

   405 

   406 inline TBool CGenericItutDataMgr::IsCharFlagChanged()

   407     {

   408     if( iExistPlusChar != IsExistPlusChar() )

   409     	{

   410     	iExistPlusChar = IsExistPlusChar();

   411         iPlusCharFlagChanged = ETrue;

   412     	}

   413     else

   414     	{

   415         iPlusCharFlagChanged = EFalse;

   416     	}

   417     return iPlusCharFlagChanged;

   418     }

   419 

   420 inline void CGenericItutDataMgr::SetNumericOnly( TBool aIsNumberOnly )

   421 	{

   422 	iNumberOnly = aIsNumberOnly;

   423 	}

   424 

   425 inline TBool CGenericItutDataMgr::IsNumericOnly() const

   426 	{

   427 	return iNumberOnly;

   428 	}

   429 

   430 #endif // C_GENERICITUTDATAMGR_H