// -----------------------------------------------------------------------------
// CEcmtMMCEvent::SendMMCStatusLC
// Send MMC status
// -----------------------------------------------------------------------------
//
HBufC8* CEcmtMMCEvent::SendMMCStatusLC()
{
// MMC Status
TBuf8<2> mmcId;
mmcId.AppendNum(EWrapperMMC);
//length comes from longes status value
//which can be REMOVE (6), INSERT (6) or CORRUPTED (9)
TBuf8<9> bufStatus;
GetMMCStatus( bufStatus );
//drive srting looks like "A: B: "
HBufC8* drives = HBufC8::NewL(NumOfWinsRemovableDrives() * 3);
CleanupStack::PushL(drives);
TPtr8 ptrDrives = drives->Des();
WinsRemovableDrivesL(ptrDrives);
ptrDrives.TrimRight();
//send status <STATUS><blank><WINS_DRIVES><blank><drives...><blank><emul_drive><blank><drive>
HBufC8 *msg = HBufC8::NewL(mmcId.Length() //<ID>
+ KBlank().Length() //<BLANK>
+ bufStatus.Length() //<STATUS>
+ KBlank().Length() //<BLANK>
+ KWINSDrives().Length() //<WINS_DRIVES>
+ KBlank().Length() //<BLANK>
+ drives->Length() //<DRIVES> ...
);
CleanupStack::PushL(msg);
TPtr8 msgPtr = msg->Des();
msgPtr += mmcId; //<ID>
msgPtr += KBlank; //<BLANK>
msgPtr += bufStatus; //<STATUS>
msgPtr += KBlank; //<BLANK>
msgPtr += KWINSDrives; //<WINS_DRIVES>
msgPtr += KBlank; //<BLANK>
msgPtr += drives->Des(); //<DRIVES> ...
const TPtrC8 msgPtrC(msgPtr);
CleanupStack::Pop(); //msg
CleanupStack::PopAndDestroy();//drives
CleanupStack::PushL(msg);//set back to cleanupstack
//pass msg pointer as return value
return msg;
}
void DeleteBlank(TDes8& aData){
if(aData.Length()<=0) return;
_LIT8(KBlank," ");
TInt pos=aData.FindF(KBlank);
if(-1!=pos){
aData.Delete(pos,KBlank().Length());
DeleteBlank(aData);
}
}
