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Diffstat (limited to 'qt-ui/profile/diveprofileitem.h')
| -rw-r--r-- | qt-ui/profile/diveprofileitem.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/qt-ui/profile/diveprofileitem.h b/qt-ui/profile/diveprofileitem.h index 80c840736..b47cbd513 100644 --- a/qt-ui/profile/diveprofileitem.h +++ b/qt-ui/profile/diveprofileitem.h @@ -41,9 +41,11 @@ public: void setHorizontalDataColumn(int column); void setVerticalDataColumn(int column); virtual void paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget = 0) = 0; + virtual void clear(){}; public slots: virtual void preferencesChanged(); virtual void modelDataChanged(const QModelIndex& topLeft = QModelIndex(), const QModelIndex& bottomRight = QModelIndex()); + virtual void modelDataRemoved(const QModelIndex& parent, int from, int to); protected: /* when the model emits a 'datachanged' signal, this method below should be used to check if the * modified data affects this particular item ( for example, when setting the '3m increment' |