void CachingChannel::getMessages(std::vector<Poco::Message>& msg, int offset, int numEntries) const
{
msg.clear();
Messages::const_iterator it = _cache.begin();
while (offset > 0 && it != _cache.end())
++it;
while (numEntries > 0 && it != _cache.end())
{
msg.push_back(*it);
++it;
}
}
void CSMDoc::Operation::executeStage()
{
Messages messages;
while (mCurrentStage!=mStages.end())
{
if (mCurrentStep>=mCurrentStage->second)
{
mCurrentStep = 0;
++mCurrentStage;
}
else
{
try
{
mCurrentStage->first->perform (mCurrentStep++, messages);
}
catch (const std::exception& e)
{
emit reportMessage (CSMWorld::UniversalId(), e.what(), "", mType);
abort();
}
++mCurrentStepTotal;
break;
}
}
emit progress (mCurrentStepTotal, mTotalSteps ? mTotalSteps : 1, mType);
for (Messages::Iterator iter (messages.begin()); iter!=messages.end(); ++iter)
emit reportMessage (iter->mId, iter->mMessage, iter->mHint, mType);
if (mCurrentStage==mStages.end())
exit();
}
