Method createIconButton

src/plugins/core/uicontroller/controller.cpp:1292–1297

}

DToolButton *Controller::createIconButton(QAction *action)
{
    auto iconBtn = utils::createIconButton(action, d->mainWindow);
    d->topToolBtn.insert(action, iconBtn);
    return iconBtn;
}

void Controller::removeTopToolItem(Command *action)
{