void DataStream_SequenceBase::PerformActionL(DataStream::DatastreamAction action, uint32 arg1, uint32 arg2)
{
switch(action)
{
case DataStream::KResetRead:
case DataStream::KResetRecord:
{
step = 0;
current_item = NULL;
DataStream *item = First();
while(item)
{
item->PerformActionL(action,arg1, arg2);
item = item->Suc();
}
}
break;
case DataStream::KFinishedAdding:
{
DataStream *item = First();
while(item)
{
if(item->GetEnabledRecord() && !item->Finished())
item->PerformActionL(DataStream::KFinishedAdding);
item = item->Suc();
}
}
break;
case DataStream::KWriteAction:
if(arg2 == (uint32) DataStream_SequenceBase::STRUCTURE_START)
{
DataStream *item = First();
while(item)
{
item->PerformActionL(DataStream::KWriteAction, 0, (uint32) DataStream_SequenceBase::STRUCTURE_START);
item = item->Suc();
}
}
break;
}
DataStream::PerformActionL(action, arg1, arg2);
}
