1 /*

     2 * Copyright (c) 2002 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 *           Methods for phonebook Contact editor reading text field (Japanese).

    16 *

    17 */

    18 

    19 

    20 // INCLUDE FILES

    21 #include "CPbkContactEditorReadingField.h"

    22 #include "MPbkContactEditorUiBuilder.h"

    23 #include "MPbkFieldEditorVisitor.h"

    24 

    25 #include <eikdialg.h>

    26 #include <eikedwin.h>

    27 #include <AknUtils.h>

    28 #include <eikcapc.h>

    29 

    30 #include <TPbkContactItemField.h>

    31 #include <CPbkContactItem.h>

    32 #include <CPbkFieldInfo.h>

    33 #include <CPbkConstants.h>

    34 

    35 

    36 /// Unnamed namespace for local definitons

    37 namespace {

    38 

    39 // LOCAL CONSTANTS AND MACROS

    40 

    41 #ifdef _DEBUG

    42 /// Panic codes for CPbkContactEditorReadingField

    43 enum TPanicCode

    44     {

    45     EPanicPreCond_ConstructL,

    46 	EPanicPreCond_SaveFieldL

    47     };

    48 #endif  // _DEBUG

    49 

    50 // ==================== LOCAL FUNCTIONS ====================

    51 

    52 #ifdef _DEBUG

    53 void Panic(TPanicCode aReason)

    54     {

    55     _LIT(KPanicText, "CPbkContactEditorReadingField");

    56     User::Panic(KPanicText, aReason);

    57     }

    58 #endif  // _DEBUG

    59 

    60 }  // namespace

    61 

    62 

    63 // ================= MEMBER FUNCTIONS =======================

    64 

    65 CPbkContactEditorReadingField::CPbkContactEditorReadingField

    66         (TPbkContactItemField& aField,

    67 		CPbkIconInfoContainer& aIconInfoContainer,

    68 		MPbkContactEditorUiBuilder& aUiBuilder) :

    69     CPbkContactEditorFieldBase(aField, aIconInfoContainer, aUiBuilder)

    70     {

    71     }

    72 

    73 inline void CPbkContactEditorReadingField::ConstructL()

    74     {

    75     __ASSERT_DEBUG(ContactItemField().StorageType() == KStorageTypeText, 

    76         Panic(EPanicPreCond_ConstructL));

    77 

    78     // Create and insert a line in the dialog

    79     iControl = static_cast<CEikEdwin*>(iUiBuilder.CreateLineL(

    80             FieldLabel(), ControlId(), EEikCtEdwin));

    81 

    82     // ctrl is now owned by the dialog

    83     AknEditUtils::ConstructEditingL(iControl, ContactItemField().

    84         FieldInfo().MaxLength(), 

    85             CPbkConstants::FieldEditorLength(), 

    86             EAknEditorTextCase | EAknEditorCharactersUpperCase

    87             | EAknEditorCharactersLowerCase, EAknEditorAlignLeft,

    88             ETrue, ETrue, EFalse);

    89 

    90     // Get text

    91     HBufC* textBuf = HBufC::NewLC(ContactItemField().Text().Length());

    92     TPtr text= textBuf->Des();

    93     text = ContactItemField().Text();

    94 

    95     iControl->SetAknEditorInputMode(EAknEditorKatakanaInputMode);

    96     iControl->SetAknEditorAllowedInputModes (EAknEditorKatakanaInputMode |

    97         EAknEditorHalfWidthTextInputMode | EAknEditorNumericInputMode);

    98 

    99     AknTextUtils::DisplayTextLanguageSpecificNumberConversion(text);

   100 

   101     switch (ContactItemField().FieldInfo().DefaultCase())

   102         {

   103         case EPbkFieldDefaultCaseLower:

   104             {

   105             iControl->SetAknEditorCase(EAknEditorLowerCase);

   106             break;

   107             }

   108         case EPbkFieldDefaultCaseText:

   109             {

   110             iControl->SetAknEditorCase(EAknEditorTextCase);

   111             break;

   112             }

   113         default:

   114             {

   115             break;

   116             }

   117         }

   118 

   119     // Set formatted text to editor control

   120    	iControl->SetTextL(&text);

   121     // SetTextL method above copied the text to the control,

   122     // so it is safe to destroy the buffer

   123     CleanupStack::PopAndDestroy(textBuf);

   124 

   125     LoadBitmapToFieldL(iUiBuilder);

   126 

   127 	// Place cursor to the end of the line

   128 	iControl->AddFlagToUserFlags(CEikEdwin::EJustAutoCurEnd);

   129 

   130     // CreateTextViewL() is flagged as deprecated but if it is not 

   131     // called here the ActivateL() below crashes sometimes.

   132     iControl->CreateTextViewL();

   133     iCaptionedCtrl = iUiBuilder.LineControl(ControlId());

   134     iCaptionedCtrl->SetTakesEnterKey(ETrue);

   135     }

   136 

   137 CPbkContactEditorReadingField* CPbkContactEditorReadingField::NewL

   138         (TPbkContactItemField& aField,

   139         MPbkContactEditorUiBuilder& aUiBuilder,

   140 		CPbkIconInfoContainer& aIconInfoContainer)

   141     {

   142     CPbkContactEditorReadingField* self =

   143         new(ELeave) CPbkContactEditorReadingField(aField,

   144         aIconInfoContainer, aUiBuilder);

   145     CleanupStack::PushL(self);

   146     self->ConstructL();

   147     CleanupStack::Pop(self);

   148     return self;

   149     }

   150 

   151 CPbkContactEditorReadingField::~CPbkContactEditorReadingField()

   152     {

   153     }

   154 

   155 void CPbkContactEditorReadingField::SaveFieldL()

   156     {

   157     __ASSERT_DEBUG(iControl && Field().StorageType() == KStorageTypeText, 

   158             Panic(EPanicPreCond_SaveFieldL));

   159 

   160     iContactDataHasChanged = EFalse;

   161     

   162     HBufC* text = iControl->GetTextInHBufL();

   163     if (text)

   164         {

   165         if (Field().TextStorage()->Text() != *text)

   166             {

   167             // store the text in the contact item

   168             Field().TextStorage()->SetText(text);

   169             text = NULL;

   170             iContactDataHasChanged = ETrue;

   171             }

   172         delete text;

   173         }

   174     else

   175         {

   176         // Ensure field text is empty

   177         if (Field().TextStorage()->Text().Length() > 0)

   178             {

   179             Field().TextStorage()->SetTextL(KNullDesC);

   180             iContactDataHasChanged = ETrue;

   181             }

   182         }

   183     }

   184 

   185 void CPbkContactEditorReadingField::AddFieldL(CPbkContactItem& aContact)

   186     {

   187     HBufC* text = iControl->GetTextInHBufL();    

   188     if (text)

   189         {

   190         CleanupStack::PushL(text);

   191         TPbkContactItemField* field = aContact.AddOrReturnUnusedFieldL

   192             (Field().FieldInfo());

   193         CleanupStack::Pop(text);

   194         if (field)

   195             {

   196             field->TextStorage()->SetText(text);

   197             }

   198         }

   199     }

   200 

   201 void CPbkContactEditorReadingField::SetControlTextL(const TDesC& aDes)

   202     {

   203     iControl->SetTextL(&aDes);

   204     }

   205 

   206 void CPbkContactEditorReadingField::ActivateL()

   207     {

   208     iCaptionedCtrl->ActivateL();

   209     }

   210 

   211 

   212 CEikEdwin* CPbkContactEditorReadingField::Control()

   213     {

   214     return iControl;

   215     }

   216 

   217 TPbkFieldId CPbkContactEditorReadingField::FieldId()

   218     {

   219     return ContactItemField().FieldInfo().FieldId();

   220     }

   221 

   222 void CPbkContactEditorReadingField::AcceptL

   223         (MPbkFieldEditorVisitor& aVisitor)

   224     {

   225     aVisitor.VisitL(*this);

   226     }

   227 

   228 // End of File

   229