+ QHBoxLayout * layout = new QHBoxLayout(this);
+ layout->setContentsMargins(0, 0, 0, 0);
+
+ bClose->setText(tr("Close"));
+ bUndo->setText(tr("Undo"));
+
+ layout->addWidget(bClose);
+ layout->addWidget(bUndo);
+
+ connect(bClose, SIGNAL(clicked()), this, SLOT(close()));
+ connect(bUndo, SIGNAL(clicked()), this, SLOT(undo()));
+
+ // We need to add the widget (this thing) to the toolbar passed in. Otherwise,
+ // nothing will show up on the screen. :-)
+ if (parent)
+ parent->addWidget(this);