diff options
| author | Miikka Heikkinen <miikka.heikkinen@digia.com> | 2014-01-21 08:55:03 +0200 |
|---|---|---|
| committer | Miikka Heikkinen <miikka.heikkinen@digia.com> | 2014-01-21 09:41:47 +0200 |
| commit | 177f9d385c8cd062c4bad78cf6b794a96fa025ad (patch) | |
| tree | 14b362622d07a93ea56b077e23894a7384a3ddaa /src/datavisualization/data/scatteritemmodelhandler_p.h | |
| parent | 818e29d4c4fd4344df20328ec3fe693acc67e11a (diff) | |
Selection correction for scatter when data changes
Implements item 3) in QTRD-2645
Task-number: QTRD-264
Change-Id: Ibe758bbfb3b4a74b55589a410b402bbdf07ea64f
Reviewed-by: Tomi Korpipää <tomi.korpipaa@digia.com>
Diffstat (limited to 'src/datavisualization/data/scatteritemmodelhandler_p.h')
| -rw-r--r-- | src/datavisualization/data/scatteritemmodelhandler_p.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/datavisualization/data/scatteritemmodelhandler_p.h b/src/datavisualization/data/scatteritemmodelhandler_p.h index f54ed2c5..06927509 100644 --- a/src/datavisualization/data/scatteritemmodelhandler_p.h +++ b/src/datavisualization/data/scatteritemmodelhandler_p.h @@ -41,11 +41,23 @@ public: ScatterItemModelHandler(QItemModelScatterDataProxy *proxy, QObject *parent = 0); virtual ~ScatterItemModelHandler(); +public slots: + virtual void handleDataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight, + const QVector<int> &roles = QVector<int> ()); + virtual void handleRowsInserted(const QModelIndex &parent, int start, int end); + virtual void handleRowsRemoved(const QModelIndex &parent, int start, int end); + protected: void virtual resolveModel(); +private: + void modelPosToScatterItem(int modelRow, int modelColumn, QScatterDataItem &item); + QItemModelScatterDataProxy *m_proxy; // Not owned QScatterDataArray *m_proxyArray; // Not owned + int m_xPosRole; + int m_yPosRole; + int m_zPosRole; }; QT_END_NAMESPACE_DATAVISUALIZATION |