phoneobserver.cpp

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/*
* ============================================================================
*  Name     : Phoneobserver.cpp
*  Part of  : RecorderExample
*  Created  : 20.03.2005 by Forum Nokia
*  Version  : 1.0.0
*  Copyright: Nokia Corporation
* ============================================================================
*/

#include "phoneobserver.h"



CCallMonitor *CCallMonitor::NewL(MCallCallBack & aReceiver)
{   
     
    CCallMonitor* self = new (ELeave) CCallMonitor(aReceiver);
    CleanupStack::PushL(self);
    self->ConstructL();
    CleanupStack::Pop();
     
    return self;
    }





CCallMonitor::CCallMonitor(MCallCallBack& aCallBack)
:CActive(0),iCallBack(aCallBack),iCurrentStatusPckg(iCurrentStatus)
{
 
}
 
CCallMonitor::~CCallMonitor()
{
 
    Cancel();
 
    delete iTelephony;
}
 
void CCallMonitor::ConstructL(void)
{
 
    CActiveScheduler::Add(this);
 
    iTelephony = CTelephony::NewL();
    StartListening();
     
}
 
void CCallMonitor::CancelOperation(void)
{
    Cancel();   
}
 
void CCallMonitor::DoCancel()
{
    iTelephony->CancelAsync(CTelephony::EVoiceLineStatusChangeCancel);
}
 
 
void CCallMonitor::RunL()
{    
    iCallBack.CallStatusChangedL(iCurrentStatus.iStatus, iStatus.Int());
    StartListening();    
}
 
void CCallMonitor::StartListening()
{
    Cancel();
    iCurrentStatus.iStatus = CTelephony::EStatusUnknown;    
    iTelephony->NotifyChange(iStatus,CTelephony::EVoiceLineStatusChange,iCurrentStatusPckg);
    SetActive();         
}




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