Interpret the preference as a Boolean value.

Parameters:

def	Default value if the preference is not set

Definition at line 514 of file preferences.h.

References Inkscape::Preferences::get(), and isValid().

Referenced by Inkscape::Preferences::getBool(), and Inkscape::UI::Widget::StyleSwatch::ToolObserver::notify().

{
    if (!this->isValid()) {
        return def;
    } else {
        return Inkscape::Preferences::get()->_extractBool(*this);
    }
}