void SettingComboBox::Update()
{
CEGUI::Combobox* box = getComboBoxW();
if (settings.GetSize())
{
csRef<Setting> setting = settings.Get(0);
if (setting->IsValid())
{
if (setting->IsDefault())
box->getEditbox()->setText("Default");
else
box->getEditbox()->setText(GetKey(setting->GetAsString().c_str()));
}
}
if (box->getItemCount() == 0)
{
Values::const_iterator it = values.begin();
for (size_t i = 0; it != values.end(); it++, i++)
{
CEGUI::ListboxTextItem* item = new CEGUI::ListboxTextItem(it->first.c_str(), (CEGUI::uint)i);
item->setTextColours(CEGUI::colour(0.f, 0.f, 0.f));
box->getDropList()->addItem(item);
}
}
}
void SettingComboBox::onSized(CEGUI::WindowEventArgs& e)
{
CEGUI::Window::onSized(e);
CEGUI::Combobox* box = getComboBoxW();
box->getEditbox()->setReadOnly(true);
// Calculate height.
float h = box->getEditbox()->getPixelSize().d_height+5.0f;
for (size_t i =0; i < box->getItemCount(); i++)
{
h += box->getListboxItemFromIndex(i)->getPixelSize().d_height;
}
box->setHeight(CEGUI::UDim(0.0f, h));
box->setClippedByParent(false);
box->getDropList()->getVertScrollbar()->setEnabled(false);
box->getDropList()->getVertScrollbar()->setAlpha(0.0f);
}
