sendasexampleengine.cpp

这是一个自己开发的发送短信的程序

/**
*
* @brief Definition of CSendAs ExampleApplication
*
* Copyright (c) EMCC Software Ltd 2003
* @version 1.0
*/

// Class include
#include "SendAsExampleEngine.h"
// System includes
#include <MsgBioUids.h>         // KMsgBioUidPictureMsg
#include <mtmdef.h>             // KMsvMessagePartNone
#include <mtmuids.h>            // KUidMtmQuerySupportAttachments
#include <AknUtils.h>
// User includes
#include "sendasexample.hrh"

// Attachment filename
_LIT(KAttachmentFilename, "\\system\\apps\\SendAsExample\\penguins.jpg");

CSendAsExampleEngine* CSendAsExampleEngine::NewL(MSendAsExampleEngineObserver& aObserver)
    {
    CSendAsExampleEngine* self = new (ELeave) CSendAsExampleEngine(aObserver);
    CleanupStack::PushL(self);
    self->ConstructL();
    CleanupStack::Pop(self);
    return self;
    }

CSendAsExampleEngine::CSendAsExampleEngine(MSendAsExampleEngineObserver& aObserver)
: CActive(0),
  iObserver(aObserver)
    {
    }

void CSendAsExampleEngine::ConstructL()
    {
    CActiveScheduler::Add(this);

    // Construct and initialise the SendAs object
    ResetL();
    }

CSendAsExampleEngine::~CSendAsExampleEngine()
    {
    Cancel();
    delete iSendAs;
    }

void CSendAsExampleEngine::CreateMessageL(TInt aMtmIndex, const TDesC& aAddress)
    {
    // Set the MTM
    iSendAs->SetMtmL(aMtmIndex);

    // Create the message
    iSendAs->CreateMessageL();
    iSendAs->AddRecipientL(aAddress);   // Does this cause trouble for IR & BT?

    // Add an attachment
    TMsvId attachmentId;
    TFileName filename(KAttachmentFilename);
	User::LeaveIfError (CompleteWithAppPath (filename));

    iSendAs->CreateAttachmentL(attachmentId, filename);
//    iSendAs->SetBioTypeL(KMsgBioUidPictureMsg);

    // Validate the message
    TMsvPartList msgFailParts = iSendAs->ValidateMessage();
    if (msgFailParts == KMsvMessagePartNone)
        {
        iSendAs->SaveMessageL(iStatus);
        SetActive();
        }
    else
        {
        iObserver.HandleSaveMessageCompleteL(KErrCorrupt);
        iSendAs->AbandonMessage();
        ResetL();
        }
    }

void CSendAsExampleEngine::ResetL()
    {
    delete iSendAs;
    iSendAs = NULL;
    iSendAs = CSendAs::NewL(*this);
    iSendAs->AddMtmCapabilityL(KUidMtmQuerySupportAttachments);
    }

TBool CSendAsExampleEngine::CapabilityOK(TUid /*aCapabilty*/, TInt /*aResponse*/)
    {
    return ETrue;
    }

void CSendAsExampleEngine::RunL()
    {
    iObserver.HandleSaveMessageCompleteL(iStatus.Int());
    }

void CSendAsExampleEngine::DoCancel()
    {
    if (iSendAs)
        {
        iSendAs->Cancel();
        }
    }

// End of File