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#ifndef QVALIDATEDLINEEDIT_H
#define QVALIDATEDLINEEDIT_H
#include <QLineEdit>
// Line edit that can be marked as "invalid". When marked as invalid,
// it will get a red background until it is focused.
class QValidatedLineEdit : public QLineEdit
{
Q_OBJECT
public:
explicit QValidatedLineEdit(QWidget *parent = 0);
void clear();
protected:
void focusInEvent(QFocusEvent *evt);
private:
bool valid;
public slots:
void setValid(bool valid);
private slots:
void markValid();
};
#endif // QVALIDATEDLINEEDIT_H