void CGUIControlGroup::Process(unsigned int currentTime, CDirtyRegionList &dirtyregions)
{
CPoint pos(GetPosition());
g_graphicsContext.SetOrigin(pos.x, pos.y);
CRect rect;
for (iControls it = m_children.begin(); it != m_children.end(); ++it)
{
CGUIControl *control = *it;
control->UpdateVisibility();
unsigned int oldDirty = dirtyregions.size();
control->DoProcess(currentTime, dirtyregions);
if (control->IsVisible() || (oldDirty != dirtyregions.size())) // visible or dirty (was visible?)
rect.Union(control->GetRenderRegion());
}
g_graphicsContext.RestoreOrigin();
CGUIControl::Process(currentTime, dirtyregions);
m_renderRegion = rect;
}
void CGUIListGroup::Process(unsigned int currentTime, CDirtyRegionList &dirtyregions)
{
CServiceBroker::GetWinSystem()->GetGfxContext().SetOrigin(m_posX, m_posY);
CRect rect;
for (iControls it = m_children.begin(); it != m_children.end(); ++it)
{
CGUIControl *control = *it;
control->UpdateVisibility(m_item);
unsigned int oldDirty = dirtyregions.size();
control->DoProcess(currentTime, dirtyregions);
if (control->IsVisible() || (oldDirty != dirtyregions.size())) // visible or dirty (was visible?)
rect.Union(control->GetRenderRegion());
}
CServiceBroker::GetWinSystem()->GetGfxContext().RestoreOrigin();
CGUIControl::Process(currentTime, dirtyregions);
m_renderRegion = rect;
m_item = NULL;
}