bsnes/hiro/gtk/widget/combo-button-item.cpp

43 lines
972 B
C++

#if defined(Hiro_ComboButton)
namespace hiro {
auto pComboButtonItem::construct() -> void {
if(auto parent = _parent()) parent->_append(self());
}
auto pComboButtonItem::destruct() -> void {
}
auto pComboButtonItem::setIcon(const image& icon) -> void {
if(auto parent = _parent()) {
auto pixbuf = CreatePixbuf(icon, true);
gtk_list_store_set(parent->gtkListStore, &gtkIter, 0, pixbuf, -1);
}
}
auto pComboButtonItem::setSelected() -> void {
if(auto parent = _parent()) {
parent->lock();
gtk_combo_box_set_active(parent->gtkComboBox, self().offset());
parent->unlock();
}
}
auto pComboButtonItem::setText(const string& text) -> void {
if(auto parent = _parent()) {
gtk_list_store_set(parent->gtkListStore, &gtkIter, 1, text.data(), -1);
}
}
auto pComboButtonItem::_parent() -> maybe<pComboButton&> {
if(auto parent = self().parentComboButton()) {
if(auto self = parent->self()) return *self;
}
return {};
}
}
#endif