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 postal code field.

    16 *           Needed to filter out japanese input modes out.

    17 *

    18 */

    19 

    20 

    21 // INCLUDE FILES

    22 #include "CPbkContactEditorPostalCodeField.h"

    23 #include "MPbkContactEditorUiBuilder.h"

    24 #include "MPbkFieldEditorVisitor.h"

    25 

    26 #include <eikdialg.h>

    27 #include <eikedwin.h>

    28 #include <AknUtils.h>

    29 #include <eikcapc.h>

    30 #include <featmgr.h>

    31 

    32 #include <TPbkContactItemField.h>

    33 #include <CPbkContactItem.h>

    34 #include <CPbkFieldInfo.h>

    35 #include <CPbkConstants.h>

    36 

    37 

    38 /// Unnamed namespace for local definitons

    39 namespace {

    40 

    41 // LOCAL CONSTANTS AND MACROS

    42 

    43 #ifdef _DEBUG

    44 /// Panic codes for CPbkContactEditorPostalCodeField

    45 enum TPanicCode

    46     {

    47     EPanicPreCond_ConstructL,

    48 	EPanicPreCond_SaveFieldL

    49     };

    50 #endif  // _DEBUG

    51 

    52 // ==================== LOCAL FUNCTIONS ====================

    53 

    54 #ifdef _DEBUG

    55 void Panic(TPanicCode aReason)

    56     {

    57     _LIT(KPanicText, "CPbkContactEditorPostalCodeField");

    58     User::Panic(KPanicText, aReason);

    59     }

    60 #endif  // _DEBUG

    61 

    62 }  // namespace

    63 

    64 

    65 // ================= MEMBER FUNCTIONS =======================

    66 

    67 CPbkContactEditorPostalCodeField::CPbkContactEditorPostalCodeField

    68         (TPbkContactItemField& aField,

    69 		CPbkIconInfoContainer& aIconInfoContainer,

    70 		MPbkContactEditorUiBuilder& aUiBuilder) :

    71     CPbkContactEditorFieldBase(aField, aIconInfoContainer, aUiBuilder)

    72     {

    73     }

    74 

    75 inline void CPbkContactEditorPostalCodeField::ConstructL()

    76     {

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

    78         Panic(EPanicPreCond_ConstructL));

    79 

    80     // Create and insert a line in the dialog

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

    82             FieldLabel(), ControlId(), EEikCtEdwin));

    83 

    84     // ctrl is now owned by the dialog

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

    86         FieldInfo().MaxLength(), 

    87             CPbkConstants::FieldEditorLength(), 

    88             EAknEditorTextCase | EAknEditorCharactersUpperCase

    89             | EAknEditorCharactersLowerCase, EAknEditorAlignLeft,

    90             ETrue, ETrue, EFalse);

    91 

    92     // Get text

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

    94     TPtr text= textBuf->Des();

    95     text = ContactItemField().Text();

    96 

    97     // No Japanese input modes tolerated in Japanese variant,

    98     // set the allowed onces manually

    99     if (FeatureManager::FeatureSupported(KFeatureIdJapanese))

   100         {

   101         iControl->SetAknEditorFlags(EAknEditorFlagLatinInputModesOnly);

   102         }

   103     else

   104         {

   105         AknTextUtils::DisplayTextLanguageSpecificNumberConversion(text);

   106         }

   107     iControl->SetAknEditorInputMode(EAknEditorTextInputMode);

   108     iControl->SetAknEditorAllowedInputModes (EAknEditorTextInputMode |

   109         EAknEditorNumericInputMode);

   110 

   111     switch (ContactItemField().FieldInfo().DefaultCase())

   112         {

   113         case EPbkFieldDefaultCaseLower:

   114             {

   115             iControl->SetAknEditorCase(EAknEditorLowerCase);

   116             break;

   117             }

   118         case EPbkFieldDefaultCaseText:

   119             {

   120             iControl->SetAknEditorCase(EAknEditorTextCase);

   121             break;

   122             }

   123         default:

   124             {

   125             break;

   126             }

   127         }

   128 

   129     // Set formatted text to editor control

   130    	iControl->SetTextL(&text);

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

   132     // so it is safe to destroy the buffer

   133     CleanupStack::PopAndDestroy(textBuf);

   134 

   135     LoadBitmapToFieldL(iUiBuilder);

   136 

   137 	// Place cursor to the end of the line

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

   139 

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

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

   142     iControl->CreateTextViewL();

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

   144     iCaptionedCtrl->SetTakesEnterKey(ETrue);

   145     }

   146 

   147 CPbkContactEditorPostalCodeField* CPbkContactEditorPostalCodeField::NewL

   148         (TPbkContactItemField& aField,

   149         MPbkContactEditorUiBuilder& aUiBuilder,

   150 		CPbkIconInfoContainer& aIconInfoContainer)

   151     {

   152     CPbkContactEditorPostalCodeField* self =

   153         new(ELeave) CPbkContactEditorPostalCodeField(aField,

   154         aIconInfoContainer, aUiBuilder);

   155     CleanupStack::PushL(self);

   156     self->ConstructL();

   157     CleanupStack::Pop(self);

   158     return self;

   159     }

   160 

   161 CPbkContactEditorPostalCodeField::~CPbkContactEditorPostalCodeField()

   162     {

   163     }

   164 

   165 void CPbkContactEditorPostalCodeField::SaveFieldL()

   166     {

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

   168             Panic(EPanicPreCond_SaveFieldL));

   169 

   170     iContactDataHasChanged = EFalse;

   171     

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

   173     if (text)

   174         {

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

   176             {

   177             // store the text in the contact item

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

   179             text = NULL;

   180             iContactDataHasChanged = ETrue;

   181             }

   182         delete text;

   183         }

   184     else

   185         {

   186         // Ensure field text is empty

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

   188             {

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

   190             iContactDataHasChanged = ETrue;

   191             }

   192         }

   193     }

   194 

   195 void CPbkContactEditorPostalCodeField::AddFieldL(CPbkContactItem& aContact)

   196     {

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

   198     if (text)

   199         {

   200         CleanupStack::PushL(text);

   201         TPbkContactItemField* field = aContact.AddOrReturnUnusedFieldL

   202             (Field().FieldInfo());

   203         CleanupStack::Pop(text);

   204         if (field)

   205             {

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

   207             }

   208         }

   209     }

   210 

   211 void CPbkContactEditorPostalCodeField::SetControlTextL(const TDesC& aDes)

   212     {

   213     iControl->SetTextL(&aDes);

   214     }

   215 

   216 void CPbkContactEditorPostalCodeField::ActivateL()

   217     {

   218     iCaptionedCtrl->ActivateL();

   219     }

   220 

   221 

   222 CEikEdwin* CPbkContactEditorPostalCodeField::Control()

   223     {

   224     return iControl;

   225     }

   226 

   227 TPbkFieldId CPbkContactEditorPostalCodeField::FieldId()

   228     {

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

   230     }

   231 

   232 void CPbkContactEditorPostalCodeField::AcceptL

   233         (MPbkFieldEditorVisitor& aVisitor)

   234     {

   235     aVisitor.VisitL(*this);

   236     }

   237 

   238 // End of File

   239