- SubProjectItem(double display_ratio, QTreeWidgetItem * parent, int in, int out, QString description = QString());
+ SubProjectItem(double display_ratio, QTreeWidgetItem * parent, int in, int out, const QString& description = QString());
virtual ~SubProjectItem();
QDomElement toXml() const;
int numReferences() const;
DocClipBase *referencedClip();
QPoint zone() const;
virtual ~SubProjectItem();
QDomElement toXml() const;
int numReferences() const;
DocClipBase *referencedClip();
QPoint zone() const;