#ifndef QLINEEDITDBLCLICK_H #define QLINEEDITDBLCLICK_H #include <QObject> #include <QLineEdit> class QLineEditDblClick : public QLineEdit { Q_OBJECT public: QLineEditDblClick(QWidget * parent = 0); ~QLineEditDblClick(); void mouseDoubleClickEvent(QMouseEvent * event); signals: void doubleClicked(); }; #endif // QLINEEDITDBLCLICK_H