void RChannelItemReaderHandler::
ProcessItemArray(RChannelItemArray* deliveredArray)
{
if (deliveredArray->GetNumberOfItems() == 1)
{
RChannelItemRef* a = deliveredArray->GetItemArray();
ProcessItem(a[0]);
}
else
{
LogAssert(deliveredArray->GetNumberOfItems() == 0);
ProcessItem(NULL);
}
}
void AbstractDistributor::ProcessActiveList()
{
itemListT::iterator it = activeList.begin();
while(it != activeList.end())
{
ItemPtr pItem = *it;
ProcessResult result = ProcessItem(pItem);
if(result == DeleteItem)
{
it = activeList.erase(it);
itemsCount--;
}
if (result == PauseProcessing)
{
inactiveList.push_back(pItem);
it = activeList.erase(it);
lastListChange =time(NULL);
}
if (result == ContinueProcessing)
{
it++;
}
//
if (it == activeList.end())
{
CheckMergeNewInsertedItems();
CheckMergeInactiveItems();
it = activeList.begin();
}
}
}
// -------------------------------------------------------------------
// InThread
// -------------------------------------------------------------------
void ThreadManager::InThread()
{
boost::posix_time::milliseconds workTime(5);
while (running)
{
boost::this_thread::sleep(workTime);
if (running == false) break;
if (!inHasQueuedItems) continue;
boost::shared_ptr<map<string, boost::shared_ptr<void> > > item;
inQueueLocker.lock();
while (inThreadQueue->size() > 0)
{
item = inThreadQueue->front();
inThreadQueue->pop_front();
ProcessItem(item);
item->clear();
}
inHasQueuedItems = false;
inQueueLocker.unlock();
}
}
void Validator::Validate(const vector<uint64_t>& instructions)
{
Done.clear();
Done.resize(instructions.size());
WorkItems.emplace_back(new state(0));
while (!WorkItems.empty())
{ unique_ptr<state> item = move(WorkItems.back());
WorkItems.pop_back();
ProcessItem(instructions, *item);
}
}
bool ListTraveller<Item>::Traverse()
{
bool ret = false;
for(m_iterator.First(); m_iterator.End(); m_iterator.Next())
{
ret = ProcessItem(m_iterator.CurItem());
if(ret == false)
break;
}
return ret;
}
static void func()
{
while (true) {
char* p = fgets(buf, 255, stdin);
if (p == NULL) {
return;
}
if (*p == '0')
return;
int len = strlen(buf);
while (buf[len-1] == '\n' || buf[len - 1] == '\r')
{
buf[len-1] = 0;
len--;
if (len == 0)
break;
}
ProcessItem();
}
return;
}
DWORD IconExtractorThread::Run()
{
CoInitializeEx(NULL, COINIT_APARTMENTTHREADED/*COINIT_MULTITHREADED*/);
while (myStatus == 0L)
{
IconExtractionData aDt;
bool aEndOfList = myHost.GetNextItem(aDt);
if (aEndOfList)
{
if ( !myHost.WaitForWorkerThreadResumption(200) )
break;
else
continue; // we will have to first check if we're not instructed to terminate and only then repeat icon processing
}
ProcessItem(aDt);
}
CoUninitialize();
return 0;
}
UPnpCDSExtensionResults *UPnpCDSExtension::Browse( UPnpCDSRequest *pRequest )
{
// -=>TODO: Need to add Filter & Sorting Support.
// -=>TODO: Need to add Sub-Folder/Category Support!!!!!
if (!IsBrowseRequestForUs( pRequest ))
return( NULL );
// ----------------------------------------------------------------------
// Parse out request object's path
// ----------------------------------------------------------------------
QStringList idPath = QStringList::split( "/", pRequest->m_sObjectId.section('=',0,0) );
QString key = pRequest->m_sObjectId.section('=',1);
if (idPath.count() == 0)
return( NULL );
// ----------------------------------------------------------------------
// Process based on location in hierarchy
// ----------------------------------------------------------------------
UPnpCDSExtensionResults *pResults = new UPnpCDSExtensionResults();
if (pResults != NULL)
{
if (key)
idPath.last().append(QString("=%1").arg(key));
else
{
if (pRequest->m_sObjectId.contains("item"))
{
idPath = QStringList::split( " ", idPath[idPath.count() - 2] );
idPath = QStringList::split( "?", idPath[0] );
idPath = idPath[0];
if (idPath[0].startsWith("Id"))
idPath[0] = QString("item=%1").arg(idPath[0].right(idPath[0].length() - 2));
}
}
QString sLast = idPath.last();
pRequest->m_sParentId = pRequest->m_sObjectId;
if (sLast == m_sExtensionId ) { return( ProcessRoot ( pRequest, pResults, idPath )); }
if (sLast == "0" ) { return( ProcessAll ( pRequest, pResults, idPath )); }
if (sLast.startsWith( "key" , true )) { return( ProcessKey ( pRequest, pResults, idPath )); }
if (sLast.startsWith( "item", true )) { return( ProcessItem ( pRequest, pResults, idPath )); }
int nNodeIdx = sLast.toInt();
if ((nNodeIdx > 0) && (nNodeIdx < GetRootCount()))
return( ProcessContainer( pRequest, pResults, nNodeIdx, idPath ));
pResults->m_eErrorCode = UPnPResult_CDS_NoSuchObject;
pResults->m_sErrorDesc = "";
}
return( pResults );
}
void CGUIBaseContainer::Process(unsigned int currentTime, CDirtyRegionList &dirtyregions)
{
// update our auto-scrolling as necessary
UpdateAutoScrolling(currentTime);
ValidateOffset();
if (m_bInvalidated)
UpdateLayout();
if (!m_layout || !m_focusedLayout) return;
UpdateScrollOffset(currentTime);
int offset = (int)floorf(m_scroller.GetValue() / m_layout->Size(m_orientation));
int cacheBefore, cacheAfter;
GetCacheOffsets(cacheBefore, cacheAfter);
// Free memory not used on screen
if ((int)m_items.size() > m_itemsPerPage + cacheBefore + cacheAfter)
FreeMemory(CorrectOffset(offset - cacheBefore, 0), CorrectOffset(offset + m_itemsPerPage + 1 + cacheAfter, 0));
CPoint origin = CPoint(m_posX, m_posY) + m_renderOffset;
float pos = (m_orientation == VERTICAL) ? origin.y : origin.x;
float end = (m_orientation == VERTICAL) ? m_posY + m_height : m_posX + m_width;
// we offset our draw position to take into account scrolling and whether or not our focused
// item is offscreen "above" the list.
float drawOffset = (offset - cacheBefore) * m_layout->Size(m_orientation) - m_scroller.GetValue();
if (GetOffset() + GetCursor() < offset)
drawOffset += m_focusedLayout->Size(m_orientation) - m_layout->Size(m_orientation);
pos += drawOffset;
end += cacheAfter * m_layout->Size(m_orientation);
int current = offset - cacheBefore;
while (pos < end && m_items.size())
{
int itemNo = CorrectOffset(current, 0);
if (itemNo >= (int)m_items.size())
break;
bool focused = (current == GetOffset() + GetCursor());
if (itemNo >= 0)
{
CGUIListItemPtr item = m_items[itemNo];
// render our item
if (m_orientation == VERTICAL)
ProcessItem(origin.x, pos, item, focused, currentTime, dirtyregions);
else
ProcessItem(pos, origin.y, item, focused, currentTime, dirtyregions);
}
// increment our position
pos += focused ? m_focusedLayout->Size(m_orientation) : m_layout->Size(m_orientation);
current++;
}
// when we are scrolling up, offset will become lower (integer division, see offset calc)
// to have same behaviour when scrolling down, we need to set page control to offset+1
UpdatePageControl(offset + (m_scroller.IsScrollingDown() ? 1 : 0));
m_lastRenderTime = currentTime;
CGUIControl::Process(currentTime, dirtyregions);
}
void CGUIPanelContainer::Process(unsigned int currentTime, CDirtyRegionList &dirtyregions)
{
ValidateOffset();
if (m_bInvalidated)
UpdateLayout();
if (!m_layout || !m_focusedLayout) return;
UpdateScrollOffset(currentTime);
int offset = (int)(m_scroller.GetValue() / m_layout->Size(m_orientation));
int cacheBefore, cacheAfter;
GetCacheOffsets(cacheBefore, cacheAfter);
int keepStart = CorrectOffset(offset - cacheBefore, 0);
int keepEnd = CorrectOffset(offset + m_itemsPerPage + 1 + cacheAfter, 0);
// Free memory not used on screen
if ((int)m_items.size() > m_itemsPerPage + cacheBefore + cacheAfter)
FreeMemory(keepStart, keepEnd);
CPoint origin = CPoint(m_posX, m_posY) + m_renderOffset;
float pos = (m_orientation == VERTICAL) ? origin.y : origin.x;
float end = (m_orientation == VERTICAL) ? m_posY + m_height : m_posX + m_width;
pos += (offset - cacheBefore) * m_layout->Size(m_orientation) - m_scroller.GetValue();
end += cacheAfter * m_layout->Size(m_orientation);
int current = (offset - cacheBefore) * m_itemsPerRow;
int col = 0;
while (pos < end && m_items.size())
{
if (current >= (int)m_items.size())
break;
if (current >= 0 && current >= keepStart && current <= keepEnd)
{
CGUIListItemPtr item = m_items[current];
bool focused = (current == GetOffset() * m_itemsPerRow + GetCursor()) && m_bHasFocus;
if (m_orientation == VERTICAL)
ProcessItem(origin.x + col * m_layout->Size(HORIZONTAL), pos, item, focused, currentTime, dirtyregions);
else
ProcessItem(pos, origin.y + col * m_layout->Size(VERTICAL), item, focused, currentTime, dirtyregions);
}
// increment our position
if (col < m_itemsPerRow - 1)
col++;
else
{
pos += m_layout->Size(m_orientation);
col = 0;
}
current++;
}
// when we are scrolling up, offset will become lower (integer division, see offset calc)
// to have same behaviour when scrolling down, we need to set page control to offset+1
UpdatePageControl(offset + (m_scroller.IsScrollingDown() ? 1 : 0), m_itemsPerRow);
CGUIControl::Process(currentTime, dirtyregions);
}
