Method addNavItem

src/plugins/core/gui/navigationbar.cpp:69–81

}

void NavigationBar::addNavItem(QAction *action, itemPositioin pos, quint8 priority)
{
    if (pos == top) {
        auto btn = createToolBtn(action, true);
        topBtnsByPriority[priority].append(btn);
        allBtns.insert(action->text(), btn);
    } else {
        auto btn = createToolBtn(action, false);
        bottomBtnsByPriority[priority].append(btn);
        allBtns.insert(action->text(), btn);
    }
    updateUi();
}

void NavigationBar::addNavButton(DToolButton *btn, itemPositioin pos, quint8 priority)
{