examples/SFExamples/PIM/ContactStandard/src/ContactStandardAppUi.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 <ContactStandard.rsg>

#include "ContactStandardAppUi.h"
#include "ContactStandardMainView.h"
#include "ContactWrite.h"
#include "ContactStandard.hrh"
#include <S32MEM.H> // for descriptor-backed streams.

void CContactStandardAppUi::ConstructL()
        {
        BaseConstructL(EAknEnableSkin);
        iMainView = CContactStandardMainView::NewL(ClientRect());

        iContactWriter = CContactWrite::NewL();
        }
        
CContactStandardAppUi::~CContactStandardAppUi()
        {
        delete iContactWriter;
#ifdef __SERIES60_3X__
        delete iMainView;
#endif
        }

void CContactStandardAppUi::HandleCommandL(TInt aCommand)
        {
        switch ( aCommand )
                {
#ifdef __SERIES60_3X__
                case EAknSoftkeyExit:
#endif
                case EEikCmdExit:
                        {
                        User::Exit(0);
                        break;
                        }
                case EContactStandard:
                        {
                        CContactDatabase& cntDb = iContactWriter->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)
                                {
                                // let's make a descriptor-backed stream.
                                // 4Kb should be enough to hold most picture-free contact cards.
                                HBufC8* buffer = HBufC8::NewLC(4096);
                                TPtr8 bufferPtr = buffer->Des();

                                RDesWriteStream writeStream(bufferPtr);
                                TRAPD(error, iContactWriter->ExportContactL(cntId, writeStream));
                                writeStream.Close();

                                // report error on the Label control
                                if (KErrNone == error)
                                        {
                                        // make a read stream to re-import the contact
                                        // from the descriptor

                                        RDesReadStream readStream(*buffer);
                                        TRAP(error, iContactWriter->ImportContactL(readStream));
                                        readStream.Close();

                                        if (KErrNone == error)
                                                {
                                                _LIT(KSuccess, "It Worked!");
                                                iMainView->SetTextL(KSuccess());
                                                }
                                        }
                                if (KErrNone != error)
                                        {
                                        _LIT(KErrorMsg, "Symbian Error Code = %D");
                                        TBuf<32> errorBuf;
                                        errorBuf.Format(KErrorMsg(), error);
                                        iMainView->SetTextL(errorBuf);
                                        }
                                CleanupStack::PopAndDestroy(buffer);
                                }
                        else
                                {
                                _LIT(KNotFound, "No Own Card");
                                iMainView->SetTextL(KNotFound());
                                }
                        break;
                        }
                default:
                        break;
                }
        }

        
#ifdef __SERIES60_3X__

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

#endif
        
// End of File

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