7 #include <QSignalMapper>
9 class Keyboard : public QWidget
13 explicit Keyboard(QRect r, QWidget *parent = Q_NULLPTR);
17 void specialKeyClicked(int key);
18 void keyClicked(const QString &text);
21 void buttonClicked(int key);
26 QSignalMapper *mapper;
29 #endif // __KEYBOARD_H__