CLRenderInformationBase* updateRenderInformationList(QComboBox* list, CCopasiDataModel* dataModel, CLayout* layout)
{
if (list == NULL || dataModel == NULL) return NULL;
bool skipGlobal = list->count() > 0;
CLRenderInformationBase* result = NULL;
// remove oldItems
if (skipGlobal)
{
for (size_t i = list->count(); i > 0; --i)
{
QString current = list->itemText(i - 1);
int type = list->itemData(i - 1).toInt();
if (type == RENDERINFORMATION_TYPE_LOCAL)
list->removeItem(i - 1);
}
}
// add local information
if (layout != NULL)
{
CCopasiVector<CLLocalRenderInformation> & render = layout->getListOfLocalRenderInformationObjects();
CCopasiVector<CLLocalRenderInformation>::iterator it = render.begin();
while (it != render.end())
{
CLLocalRenderInformation* current = *it;
if (result == NULL) result = current;
if (current->getName().empty())
list->insertItem(0, current->getKey().c_str(), QVariant::fromValue(RENDERINFORMATION_TYPE_LOCAL));
else
list->insertItem(0, current->getName().c_str(), QVariant::fromValue(RENDERINFORMATION_TYPE_LOCAL));
++it;
}
}
// bail
if (skipGlobal)
{
if (result == NULL && dataModel->getListOfLayouts()->getListOfGlobalRenderInformationObjects().size() > 0)
result = dataModel->getListOfLayouts()->getListOfGlobalRenderInformationObjects()[0];
if (result == NULL && getNumDefaultStyles() > 0)
result = getDefaultStyle(0);
return result;
}
// add global ones
{
CCopasiVector<CLGlobalRenderInformation> & render = dataModel->getListOfLayouts()->getListOfGlobalRenderInformationObjects();
CCopasiVector<CLGlobalRenderInformation>::const_iterator it = render.begin();
while (it != render.end())
{
CLGlobalRenderInformation* current = *it;
if (result == NULL) result = current;
if (current->getName().empty())
list->addItem(current->getKey().c_str(), QVariant::fromValue(RENDERINFORMATION_TYPE_GLOBAL));
else
list->addItem(current->getName().c_str(), QVariant::fromValue(RENDERINFORMATION_TYPE_GLOBAL));
++it;
}
// add default ones
{
size_t i, iMax = getNumDefaultStyles();
CLRenderInformationBase* current = NULL;
for (i = 0; i < iMax; ++i)
{
current = getDefaultStyle(i);
if (result == NULL) result = current;
std::string text = current->getKey();
if (!current->getName().empty())
{
text = current->getName();
}
list->addItem(text.c_str(), QVariant::fromValue(RENDERINFORMATION_TYPE_DEFAULT));
}
}
}
return result;
}
