MainWindow 0 0 800 600 GXDE Kerne Manager :/icon/icon.svg:/icon/icon.svg QAbstractItemView::NoEditTriggers QAbstractItemView::SelectRows true true false false TextLabel Qt::Horizontal 40 20 Show local PC architecture only true Refresh Reconfigure Install Remove 0 0 800 23 Program Help Apt Exit About Gitee Github Update apt cache About QT Upgrade Donate