void
MapItemListWidget::Prepare(ContainerWindow &parent, const PixelRect &rc)
{
CreateList(parent, dialog_look, rc,
renderer.CalculateLayout(dialog_look));
GetList().SetLength(list.size());
UpdateButtons();
for (unsigned i = 0; i < list.size(); ++i) {
const MapItem &item = *list[i];
if (HasDetails(item) || CanGotoItem(item)) {
GetList().SetCursorIndex(i);
break;
}
}
}
void
MapItemListWidget::Prepare(ContainerWindow &parent, const PixelRect &rc)
{
UPixelScalar item_height = dialog_look.list.font_bold->GetHeight()
+ Layout::Scale(6) + dialog_look.small_font->GetHeight();
assert(item_height > 0);
CreateList(parent, dialog_look, rc, item_height);
GetList().SetLength(list.size());
UpdateButtons();
for (unsigned i = 0; i < list.size(); ++i) {
const MapItem &item = *list[i];
if (HasDetails(item) || CanGotoItem(item)) {
GetList().SetCursorIndex(i);
break;
}
}
}
virtual bool CanActivateItem(unsigned index) const override {
return HasDetails(*list[index]);
}
void UpdateButtons() {
const unsigned current = GetCursorIndex();
details_button->SetEnabled(HasDetails(*list[current]));
goto_button->SetEnabled(CanGotoItem(current));
ack_button->SetEnabled(CanAckItem(current));
}
void UpdateButtons() {
const unsigned current = GetCursorIndex();
details_button->SetEnabled(HasDetails(*list[current]));
}
static void
OnListIndexChange(unsigned i)
{
details_button->set_enabled(HasDetails(*(*list)[i]));
}