bool event(QEvent * e) override
{
if (e->type() == QEvent::Shortcut)
{
auto se = static_cast<QShortcutEvent *>(e);
auto focusWidget = QApplication::focusWidget();
if (se->isAmbiguous() && focusWidget != nullptr)
{
for (const auto& action : QtMenu::sharedQActions_)
{
auto qAction = action.second.lock();
if(!qAction)
{
continue;
}
bool keyMatches = qAction->shortcut() == se->key();
bool isContextual = qAction->shortcutContext() == Qt::WidgetShortcut;
auto associatedWidgets = qAction->associatedWidgets();
if (!keyMatches || !isContextual)
{
continue;
}
for(auto& widget : associatedWidgets)
{
if(widget == focusWidget && qAction->isEnabled() && qAction->isVisible())
{
qAction->trigger();
return true;
}
}
}
}
}
return QAction::event(e);
}
int KmerAffect::getStrand() const{
if (isUnknown() || isAmbiguous())
return 0;
return affect_strand(affect);
}
bool KmerAffect::isGeneric() const {
return !(isUnknown() || isAmbiguous());
}
// Returns true if c is a valid symbol in this alphabet
bool IUPAC::isValid(char c)
{
return isUnambiguous(c) || isAmbiguous(c);
}