+ up = new QToolButton;
+ down = new QToolButton;
+ add = new QToolButton;
+ remove = new QToolButton;
+ play = new QToolButton;
+
+ up->setIcon(QIcon(":/icon-up.png"));
+ down->setIcon(QIcon(":/icon-down.png"));
+ add->setIcon(QIcon(":/icon-add.png"));
+ remove->setIcon(QIcon(":/icon-delete.png"));
+ play->setIcon(QIcon(":/icon-play.png"));