Method subtractSet

kdevplatform/shell/workingsets/workingsettoolbutton.cpp:72–79

}

void WorkingSetToolButton::subtractSet()
{
    Q_ASSERT(m_set);

    m_set->setPersistent(true);

    filterViews(Core::self()->workingSetControllerInternal()->workingSet(mainWindow()->area()->workingSet())->fileSet() - m_set->fileSet());
}

void WorkingSetToolButton::mergeSet()
{