examples/SFExamples/PIM/ContactReadField/src/ContactReadFieldAppUi.cpp

// 
// Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies).
// All rights reserved.
// This component and the accompanying materials are made available
// under the terms of the License "Eclipse Public License v1.0"
// which accompanies this distribution, and is available
// at the URL "http://www.eclipse.org/legal/epl-v10.html".
// 
// Initial Contributors:
// Nokia Corporation - initial contribution.
// 
// Contributors:
// 
// Description:
// 

#include <eikapp.h>
#include <ContactReadField.rsg>

#include "ContactReadFieldAppUi.h"
#include "ContactReadFieldMainView.h"
#include "ContactRead.h"
#include "ContactReadField.hrh"

void CContactReadFieldAppUi::ConstructL()
        {
        BaseConstructL(EAknEnableSkin);
        iMainView = CContactReadFieldMainView::NewL(ClientRect());

        iContactReader = CContactRead::NewL();
        }
        
CContactReadFieldAppUi::~CContactReadFieldAppUi()
    {
    delete iContactReader;
#ifdef __SERIES60_3X__
        delete iMainView;
#endif
    }

void CContactReadFieldAppUi::HandleCommandL(TInt aCommand)
        {
        switch ( aCommand )
                {
#ifdef __SERIES60_3X__
                case EAknSoftkeyExit:
#endif
                case EEikCmdExit:
                        {
                        User::Exit(0);
                        break;
                        }
                case EContactReadField:
                        {
                        TFieldType type = KUidContactFieldGivenName;
                        CContactDatabase& cntDb = iContactReader->CntDatabase();
                        TContactItemId cntId = cntDb.OwnCardId();
                        // this is just one easy way to get a TContactItemId.
                        // the \PIM\PopulateContact sample code would have created
                        // an own card.
                        if (KNullContactId != cntId)
                                {
                                CDesCArray* result = NULL;
                                TRAPD(error, result = iContactReader->ReadTextFieldL(cntId, type));
                                // report error on the Label control
                                if (KErrNone == error)
                                        {
                                        CleanupStack::PushL(result);
                                        if (result->Count() > 0)
                                                {
                                                iMainView->SetTextL(result->MdcaPoint(0));
                                                }
                                        else
                                                {
                                                _LIT(KFieldNotFound, "Field Not Found");
                                                iMainView->SetTextL(KFieldNotFound());
                                                }
                                        CleanupStack::PopAndDestroy(result);
                                        }
                                else
                                        {
                                        _LIT(KErrorMsg, "Symbian Error Code = %D");
                                        TBuf<32> errorBuf;
                                        errorBuf.Format(KErrorMsg(), error);
                                        iMainView->SetTextL(errorBuf);
                                        }
                                }
                        else
                                {
                                _LIT(KCardNotFound, "No Own Card");
                                iMainView->SetTextL(KCardNotFound());
                                }
                        break;
                        }
                default:
                        break;
                }
        }

        
#ifdef __SERIES60_3X__

void CContactReadFieldAppUi::HandleResourceChangeL(TInt aType)
        {
        CAknAppUi::HandleResourceChangeL(aType);
        iMainView->SetRect(ClientRect());
        }

#endif
        
// End of File

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