1 /*

     2 * Copyright (c) 2008 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:           

    15  *      Provides the TAknFepInputStateEntryZhuyinPhraseCreation methods.

    16  *

    17 */

    18 

    19 

    20 

    21 

    22 

    23 

    24 

    25 

    26 

    27 

    28 

    29 

    30 #ifndef T_AKNFEPINPUTSTATEZHUYINPHRASECREATIONBASE_H

    31 #define T_AKNFEPINPUTSTATEZHUYINPHRASECREATIONBASE_H

    32 

    33 #include "AknFepUiInputStateCandidateBase.h"

    34 

    35 class TAknFepInputStateZhuyinPhraseCreationBase : public TAknFepInputStateCandidateBase

    36     {

    37 public:

    38     

    39     /**

    40      * C++ constructor.

    41      * 

    42      * @since S60 v5.0.

    43      * @return self object.

    44      */  

    45     TAknFepInputStateZhuyinPhraseCreationBase(

    46                                     MAknFepUIManagerStateInterface* aOwner,

    47                                     MAknFepUICtrlContainerChinese* aUIContainer);

    48     

    49     /**

    50      * Add keystroke.

    51      * 

    52      * @param aKey the input keystroke.

    53      * @since S60 v5.0.

    54      * @return ETrue if that the key can add to the current keystroke, EFalse others.

    55      */            

    56     TBool AddKeystrokeL( TInt aKey );

    57     

    58     /**

    59      * Add tone mark.

    60      * 

    61      * @since S60 v5.0.

    62      * @return ETrue if that the key can add to the current keystroke, EFalse others.

    63      */            

    64     TBool AddToneMarkL(); 

    65     

    66     /**

    67      * Get the candidate info and refresh ui.

    68      * 

    69      * @since S60 v5.0.

    70      * @return ETrue if get candidate sucessful, EFalse others.

    71      */            

    72     TBool UpdateEEPContent();

    73     

    74     /**

    75      * Check the key stroke group more than max.

    76      * 

    77      * @since S60 v5.0

    78      * 

    79      * @return value that more than max begine position.

    80      */

    81     TInt BegPosOfMoreThanSeven();

    82     

    83     /**

    84      * Check the key stroke group more than max.

    85      * 

    86      * @since S60 v5.0

    87      * @param aBegPos that more than max begine position.

    88      * @return none.

    89      */

    90     void HighlightMoreThanSeven( TInt aBegPos );

    91     

    92     /**

    93      * Check the keystroke count.

    94      * 

    95      * @since S60 v5.0.

    96      * @param aIndex the index of keystroke.

    97      * @param aChineseCount the chinese character count.

    98      * @param aSymbol the zhuyinsymbol.

    99      * @param aZhuyinSymbol the zhuyin symbol array.

   100      * @return ETure if keystroke count is not more than max,EFalse others.

   101      */

   102     TBool ReplaceKeystrokeL( 

   103                           TInt aIndex, 

   104                           TInt aChineseCount,

   105                           const TDesC& aSymbol, 

   106                           CDesCArrayFlat* aZhuyinSymbol );

   107     

   108     /**

   109      * Update Selection

   110      *

   111      * @since S60 v5.0

   112      * @param aSelection the index of selecion.

   113      * @return None.

   114      */ 

   115     void RefreshUI();

   116     

   117     /**

   118      * Update indicator

   119      *

   120      * @since S60 v5.0

   121      * @return None.

   122      */

   123     void UpdateIndicator();

   124     

   125     void HandleCommandL(TInt /*aCommandId*/);

   126     

   127     TBool DeleteZhuyinSymbolOrChinese();

   128     

   129     

   130     /**

   131      * Change CBA.

   132      *

   133      * @since S60 v5.0.

   134      * @return None.

   135      */

   136     void ChangeCbaL();

   137     

   138 private:

   139     

   140     /**

   141      * Check the keystroke count.

   142      * 

   143      * @since S60 v5.0.

   144      * @param aChineseCount the chinese character count.

   145      * @param aZhuyinSymbol the zhuyin symbol array.

   146      * @return ETure if keystroke count is not more than max,EFalse others.

   147      */

   148     TBool CheckKeystrokeCountL( TInt aChineseCount, CDesCArrayFlat* aZhuyinSymbol );

   149     

   150     void CheckShowInfo( TDes& aOutDes, CDesCArrayFlat* aZhuyinSymbol );

   151     

   152     void DeleteSeparatorWhenInvaild( TDes& aDes );

   153 

   154     };

   155 

   156 #endif /*T_AKNFEPINPUTSTATEZHUYINPHRASECREATIONBASE_H*/

   157 

   158 // End of file