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 URL field.

    16 *

    17 */

    18 

    19 

    20 // INCLUDE FILES

    21 #include "CPbkContactEditorUrlField.h"

    22 #include "MPbkContactEditorUiBuilder.h"

    23 

    24 #include <eikdialg.h>

    25 #include <eikedwin.h>

    26 #include <AknUtils.h>

    27 #include <eikcapc.h>

    28 

    29 #include <TPbkContactItemField.h>

    30 #include <CPbkContactItem.h>

    31 #include <CPbkFieldInfo.h>

    32 #include <CPbkConstants.h>

    33 

    34 

    35 /// Unnamed namespace for local definitons

    36 namespace {

    37 

    38 // LOCAL CONSTANTS AND MACROS

    39 

    40 #ifdef _DEBUG

    41 /// Panic codes for CPbkContactEditorUrlField

    42 enum TPanicCode

    43     {

    44     EPanicPreCond_ConstructL,

    45     EPanicPreCond_SaveFieldL

    46     };

    47 #endif  // _DEBUG

    48 

    49 // ==================== LOCAL FUNCTIONS ====================

    50 

    51 #ifdef _DEBUG

    52 void Panic(TPanicCode aReason)

    53     {

    54     _LIT(KPanicText, "CPbkContactEditorUrlField");

    55     User::Panic(KPanicText, aReason);

    56     }

    57 #endif  // _DEBUG

    58 

    59 }  // namespace

    60 

    61 _LIT(KHttp, "http://");

    62 

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

    64 

    65 inline CPbkContactEditorUrlField::CPbkContactEditorUrlField

    66         (TPbkContactItemField& aField,

    67         CPbkIconInfoContainer& aIconInfoContainer,

    68         MPbkContactEditorUiBuilder& aUiBuilder) :

    69     CPbkContactEditorTextField(aField, aIconInfoContainer, aUiBuilder)

    70     {

    71     }

    72 

    73 inline void CPbkContactEditorUrlField::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().FieldInfo().MaxLength(),

    84             CPbkConstants::FieldEditorLength(),

    85             EAknEditorTextCase | EAknEditorCharactersUpperCase | EAknEditorCharactersLowerCase, EAknEditorAlignLeft,

    86             ETrue, ETrue, EFalse);

    87 

    88     iControl->SetAknEditorSpecialCharacterTable(

    89         R_AVKON_URL_SPECIAL_CHARACTER_TABLE_DIALOG);

    90 

    91     if (ContactItemField().FieldInfo().EditMode() == EPbkFieldEditModeLatinOnly)

    92         {

    93         iControl->SetAknEditorFlags(EAknEditorFlagLatinInputModesOnly);

    94         }

    95 

    96     switch (ContactItemField().FieldInfo().DefaultCase())

    97         {

    98         case EPbkFieldDefaultCaseLower:

    99             {

   100             iControl->SetAknEditorCase(EAknEditorLowerCase);

   101             break;

   102             }

   103         case EPbkFieldDefaultCaseText:

   104             {

   105             iControl->SetAknEditorCase(EAknEditorTextCase);

   106             break;

   107             }

   108         default:

   109             break;

   110         }

   111 

   112     // Set formatted text to editor control

   113     TPtrC text = ContactItemField().Text();

   114     if (text.Length() == 0)

   115         {

   116         // Insert http:// prefix to URL fields

   117         iControl->SetTextL(&KHttp());

   118         }

   119     else

   120         {

   121         iControl->SetTextL(&text);

   122         }

   123 

   124     LoadBitmapToFieldL(iUiBuilder);

   125 

   126     // Place cursor to the end of the line

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

   128 

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

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

   131     iControl->CreateTextViewL();

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

   133     iCaptionedCtrl->SetTakesEnterKey(ETrue);

   134     }

   135 

   136 CPbkContactEditorUrlField* CPbkContactEditorUrlField::NewL

   137         (TPbkContactItemField& aField,

   138         MPbkContactEditorUiBuilder& aUiBuilder,

   139         CPbkIconInfoContainer& aIconInfoContainer)

   140     {

   141     CPbkContactEditorUrlField* self = new(ELeave) CPbkContactEditorUrlField(

   142             aField, aIconInfoContainer, aUiBuilder);

   143     CleanupStack::PushL(self);

   144     self->ConstructL();

   145     CleanupStack::Pop(self);

   146     return self;

   147     }

   148 

   149 CPbkContactEditorUrlField::~CPbkContactEditorUrlField()

   150     {

   151     }

   152 

   153 void CPbkContactEditorUrlField::SaveFieldL()

   154     {

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

   156             Panic(EPanicPreCond_SaveFieldL));

   157 

   158     iContactDataHasChanged = EFalse;

   159 

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

   161     if (text)

   162         {

   163         if (!text->Compare(KHttp))

   164             {

   165             // field contains only the http:// prefix

   166             // do not save

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

   168             iContactDataHasChanged = ETrue;

   169             }

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

   171             {

   172             // store the text in the contact item

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

   174             text = NULL;

   175             iContactDataHasChanged = ETrue;

   176             }

   177         delete text;

   178         }

   179     else

   180         {

   181         // Ensure field text is empty

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

   183             {

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

   185             iContactDataHasChanged = ETrue;

   186             }

   187         }

   188     }

   189 

   190 // End of File