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 number field.

    16 *

    17 */

    18 

    19 

    20 // INCLUDE FILES

    21 #include "CPbkContactEditorNumberField.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 CPbkContactEditorNumberField

    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, "CPbkContactEditorNumberField");

    56     User::Panic(KPanicText, aReason);

    57     }

    58 #endif  // _DEBUG

    59 

    60 }  // namespace

    61 

    62 

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

    64 

    65 CPbkContactEditorNumberField::CPbkContactEditorNumberField

    66         (TPbkContactItemField& aField,

    67 		CPbkIconInfoContainer& aIconInfoContainer,

    68 		MPbkContactEditorUiBuilder& aUiBuilder) :

    69     CPbkContactEditorFieldBase(aField, aIconInfoContainer, aUiBuilder)

    70     {

    71     }

    72 

    73 inline void CPbkContactEditorNumberField::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     if (ContactItemField().FieldInfo().EditMode()

    96             == EPbkFieldEditModeLatinOnly)

    97         {

    98         iControl->SetAknEditorFlags(EAknEditorFlagLatinInputModesOnly);

    99         }

   100     else

   101         {

   102         // If not in 'only latin mode', convert digits to

   103         // foreign characters if necessary

   104         AknTextUtils::DisplayTextLanguageSpecificNumberConversion(text);

   105         }

   106     

   107 	if (ContactItemField().FieldInfo().EditMode() == EPbkFieldEditModeNumeric)

   108         {

   109         iControl->SetAknEditorNumericKeymap(EAknEditorPlainNumberModeKeymap);

   110         iControl->SetAknEditorInputMode(EAknEditorNumericInputMode);

   111         iControl->SetAknEditorAllowedInputModes(EAknEditorNumericInputMode);

   112         }

   113 

   114     switch (ContactItemField().FieldInfo().DefaultCase())

   115         {

   116         case EPbkFieldDefaultCaseLower:

   117             {

   118             iControl->SetAknEditorCase(EAknEditorLowerCase);

   119             break;

   120             }

   121         case EPbkFieldDefaultCaseText:

   122             {

   123             iControl->SetAknEditorCase(EAknEditorTextCase);

   124             break;

   125             }

   126         default:

   127             {

   128             break;

   129             }

   130         }

   131     

   132     // Set formatted text to editor control

   133 	iControl->SetTextL(&text);

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

   135     // so it is safe to destroy the buffer

   136     CleanupStack::PopAndDestroy(textBuf);

   137 

   138     LoadBitmapToFieldL(iUiBuilder);

   139 

   140 	// Place cursor to the end of the line

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

   142 

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

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

   145     iControl->CreateTextViewL();

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

   147     iCaptionedCtrl->SetTakesEnterKey(ETrue);

   148     }

   149 

   150 CPbkContactEditorNumberField* CPbkContactEditorNumberField::NewL

   151         (TPbkContactItemField& aField,

   152         MPbkContactEditorUiBuilder& aUiBuilder,

   153 		CPbkIconInfoContainer& aIconInfoContainer)

   154     {

   155     CPbkContactEditorNumberField* self =

   156         new(ELeave) CPbkContactEditorNumberField(aField,

   157         aIconInfoContainer, aUiBuilder);

   158     CleanupStack::PushL(self);

   159     self->ConstructL();

   160     CleanupStack::Pop(self);

   161     return self;

   162     }

   163 

   164 CPbkContactEditorNumberField::~CPbkContactEditorNumberField()

   165     {

   166     }

   167 

   168 void CPbkContactEditorNumberField::SaveFieldL()

   169     {

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

   171             Panic(EPanicPreCond_SaveFieldL));

   172 

   173     iContactDataHasChanged = EFalse;

   174     

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

   176     if (text)

   177         {

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

   179             {

   180             // store the text in the contact item

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

   182             text = NULL;

   183             iContactDataHasChanged = ETrue;

   184             }

   185         delete text;

   186         }

   187     else

   188         {

   189         // Ensure field text is empty

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

   191             {

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

   193             iContactDataHasChanged = ETrue;

   194             }

   195         }

   196     }

   197 

   198 void CPbkContactEditorNumberField::AddFieldL(CPbkContactItem& aContact)

   199     {

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

   201     if (text)

   202         {

   203         CleanupStack::PushL(text);

   204         TPbkContactItemField* field = aContact.AddOrReturnUnusedFieldL

   205             ( Field().FieldInfo() );

   206         CleanupStack::Pop(text);

   207         if (field)

   208             {

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

   210             }

   211         }

   212     }

   213 

   214 void CPbkContactEditorNumberField::SetControlTextL(const TDesC& aDes)

   215     {

   216     iControl->SetTextL(&aDes);

   217     }

   218 

   219 void CPbkContactEditorNumberField::ActivateL()

   220     {

   221     iCaptionedCtrl->ActivateL();

   222     }

   223 

   224 void CPbkContactEditorNumberField::AcceptL(MPbkFieldEditorVisitor& aVisitor)

   225     {

   226     aVisitor.VisitL(*this);

   227     }

   228 

   229 // End of File