// Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
// All rights reserved.
// This component and the accompanying materials are made available
// under the terms of "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:
// Queries the ME battery. Retrieves charge level and battery status
#include "atgetbatteryinfo.h"
#include "mslogger.h"
#include "requestbase.h"
_LIT8(KGetBatteryCommand,"AT+CIND?\r");
_LIT8(KGetBatteryCmdRepondStr,"+CIND:");
// Class CATGetBattery
// ---------------------------------------------------------------------------
// CATGetBattery::NewL
// other items were commented in a header
// ---------------------------------------------------------------------------
CATGetBattery* CATGetBattery::NewL(CGlobalPhonemanager& aGloblePhone,
CCtsyDispatcherCallback& aCtsyDispatcherCallback)
{
CATGetBattery* self = new(ELeave) CATGetBattery(aGloblePhone,
aCtsyDispatcherCallback);
CleanupStack::PushL(self );
self->ConstructL();
CleanupStack::Pop(self );
return self ;
}
// ---------------------------------------------------------------------------
// CATGetBattery::CATGetBattery
// other items were commented in a header
// ---------------------------------------------------------------------------
CATGetBattery::CATGetBattery(CGlobalPhonemanager& aGloblePhone,
CCtsyDispatcherCallback& aCtsyDispatcherCallback)
:CAtCommandBase(aGloblePhone,aCtsyDispatcherCallback)
{
}
// ---------------------------------------------------------------------------
// CATGetBattery::ConstructL
// other items were commented in a header
// ---------------------------------------------------------------------------
void CATGetBattery::ConstructL()
{
CAtCommandBase::ConstructL();
iAtType = ELtsyAT_Phone_GetBattery;
}
// ---------------------------------------------------------------------------
// CATGetBattery::~CATGetBattery
// other items were commented in a header
// ---------------------------------------------------------------------------
CATGetBattery::~CATGetBattery()
{
}
// ---------------------------------------------------------------------------
// CATGetBattery::StartRequestL
// other items were commented in a header
// ---------------------------------------------------------------------------
void CATGetBattery::StartRequest()
{
ExecuteCommand();
}
// ---------------------------------------------------------------------------
// CATGetBattery::ExecuteCommand
// other items were commented in a header
// ---------------------------------------------------------------------------
void CATGetBattery::ExecuteCommand()
{
iTxBuffer.Copy(KGetBatteryCommand);
Write();
}
// ---------------------------------------------------------------------------
// CATGetBattery::CATGetBattery
// other items were commented in a header
// ---------------------------------------------------------------------------
RMobilePhone::TMobilePhoneBatteryInfoV1 CATGetBattery::GetBatteryinfo()
{
return iBatteryInfo;
}
// ---------------------------------------------------------------------------
// CATGetBattery::CATGetBattery
// other items were commented in a header
// ---------------------------------------------------------------------------
TRfStateInfo CATGetBattery::GetRfStateInfo()
{
return iRfStateInfo;
}
// ---------------------------------------------------------------------------
// CATGetBattery::GetErrorValue
// other items were commented in a header
// ---------------------------------------------------------------------------
TInt CATGetBattery::GetErrorValue()
{
return iError;
}
// ---------------------------------------------------------------------------
// CATGetBattery::ParseResponseL
// This method parses the modems response to the 'AT+CIND?' command.
// +CIND: <ind>[,<ind>[,...]]
// An example response is '+CIND: 3,3,1,1,1,1,1,1,1' where first value
// denotes the current battery charge level.
// "battchg" battery charge level (0-5)
// "signal" signal quality (0-5)
// "service" service availability (0-1)
// "sounder" sounder activity (0-1)
// "message" message received (0-1)
// "call" call in progress (0-1)
// "vox" transmit activated by voice activity (0-1)
// "roam" roaming indicator (0-1)
// "smsfull" a short message memory storage in the MT has become full (1), or memory locations are available (0);
// i.e. the range is (0-1)
// other items were commented in a header
// ---------------------------------------------------------------------------
void CATGetBattery::ParseResponseL(const TDesC8& /*aResponseBuf*/)
{
if (CurrentLine().Match(KLtsyOkString) != 0)
{
iError = KErrGeneral;
return ;
}
RArray<TPtrC8> array;
CleanupClosePushL(array);
iParser->ParseRespondedBuffer(array,PrecedingLine());
TInt Count = array.Count();
if (Count < 1)
{
CleanupStack::PopAndDestroy();
iError = KErrNotFound;
return;
}
if( array[0].MatchF(KGetBatteryCmdRepondStr)==KErrNotFound)
{
CleanupStack::PopAndDestroy();
iError = KErrNotFound;
return ;
}
TInt val = 0;
TLex8 lex(array[1]);
lex.Val(val);
if (val < 0)
{
iBatteryInfo.iStatus = RMobilePhone::EPowerStatusUnknown;
iBatteryInfo.iChargeLevel = 0;
}
else
{
iBatteryInfo.iStatus = RMobilePhone::EPoweredByBattery;
iBatteryInfo.iChargeLevel = val;
}
TLex8 lexRf(array[3]);
lexRf.Val(val);
if(val == 1)
{
iRfStateInfo = ERfsStateInfoNormal;
}
else
{
iRfStateInfo = ERfsStateInfoInactive;
}
CleanupStack::PopAndDestroy(&array);
iError = KErrNone;
}
// ---------------------------------------------------------------------------
// CATGetBattery::EventSignal
// other items were commented in a header
// ---------------------------------------------------------------------------
void CATGetBattery::EventSignal(TAtEventSource aEventSource, TInt aStatus)
{
if(KErrNone ==aStatus)
{
if(aEventSource == EReadCompletion)
{
aStatus = iError;
}
else
return;
}
CAtCommandBase::Complete();
iPhoneGlobals.iEventSignalActive = EFalse;
iCtsyDispatcherCallback.CallbackPhoneGetBatteryInfoComp(aStatus,iBatteryInfo);
}
//
// End of file