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#ifndef HELPER_H
#define HELPER_H
#include <QIcon>
#include <QChar>
#include <QColor>
class QAction;
class QLabel;
namespace Helper {
QIcon iconFromQChar(const QChar &c, int pixelSize);
QAction* createSeparator(QObject *parent);
quint64 lengthInSeconds(const QString &file);
QColor colorFromLabel(QLabel *l);
void fillLabel(QLabel *l, QColor c);
}
#endif // HELPER_H
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