1 /*

     2 * Copyright (c) 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:           

    15 *       Provides the TAknFepInputStateChineseFindQwerty methods.

    16 *

    17 */

    18 

    19 

    20 

    21 

    22 

    23 

    24 

    25 

    26 

    27 

    28 

    29 

    30 #include "AknFepUiInputStateChineseFindQwerty.h"

    31 #include "AknFepUIManagerStateInterface.h"

    32 #include "AknFepManagerUIInterface.h"

    33 

    34 #include <e32keys.h>

    35 #include <PtiEngine.h>

    36 #include <PtiDefs.h>                //keys

    37 

    38 TAknFepInputStateChineseFindQwerty::TAknFepInputStateChineseFindQwerty(

    39                                 MAknFepUIManagerStateInterface* aOwner,

    40                                 MAknFepUICtrlContainerChinese* aUIContainer)

    41     :TAknFepInputStateChineseBase(aOwner, aUIContainer)

    42     {

    43     iState = EQwerty;

    44     }

    45 

    46 TBool TAknFepInputStateChineseFindQwerty::HandleKeyL(TInt aKey, TKeyPressLength aLength)

    47     {

    48     MAknFepManagerUIInterface* fepMan = iOwner->FepMan();

    49     CPtiEngine* ptiengine = iOwner->PtiEngine();

    50     TBool ret = ETrue;

    51    

    52     if(!IsQwertyKey(aKey))

    53         {

    54         ret = EFalse;

    55         }

    56     else if (aLength == EShortKeyPress && iOwner->IsValidChineseInputKeyQwerty(aKey)) 

    57         {

    58         ptiengine->AppendKeyPress((TPtiKey)aKey);

    59         TPtrC text = ptiengine->GetPhoneticSpelling(1);

    60 

    61         if(text.Length()) 

    62             {

    63             fepMan->NewCharacterL(text);

    64             fepMan->CommitInlineEditL();

    65             ptiengine->ClearCurrentWord();

    66             }

    67         else

    68             {

    69             ret = EFalse;

    70             }

    71         }

    72     return ret;

    73     }

    74 

    75 TBool TAknFepInputStateChineseFindQwerty::IsQwertyKey(const TInt aKey)

    76     {

    77     TBool response = EFalse;

    78     if ( (aKey >= EPtiKeyQwertyA && aKey <= EPtiKeyQwertyZ) ||

    79         IsNumberKey( aKey ) ||

    80         aKey == EPtiKeyQwertyPlus ||

    81         aKey == EPtiKeyQwertyMinus ||

    82         aKey == EPtiKeyQwertyComma ||

    83         aKey == EPtiKeyQwertySemicolon ||

    84         aKey == EPtiKeyQwertyFullstop ||

    85         aKey == EPtiKeyQwertyHash ||

    86         aKey == EPtiKeyQwertySlash ||

    87         aKey == EPtiKeyQwertyApostrophe)

    88         {

    89         response = ETrue;

    90         }

    91     return response;

    92     }

    93 

    94 TBool TAknFepInputStateChineseFindQwerty::IsNumberKey(const TInt aKey)

    95     {

    96     TBool response = EFalse;

    97     if (aKey >= EPtiKeyQwerty0 && aKey <= EPtiKeyQwerty9)

    98         {

    99         response = ETrue;

   100         }

   101     return response;

   102     }

   103 

   104 // End of file