diff options
Diffstat (limited to 'stats/chartlistmodel.h')
| -rw-r--r-- | stats/chartlistmodel.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/stats/chartlistmodel.h b/stats/chartlistmodel.h index 701dca50e..70484e0ad 100644 --- a/stats/chartlistmodel.h +++ b/stats/chartlistmodel.h @@ -24,6 +24,12 @@ public: static const constexpr int IsHeaderRole = Qt::UserRole + 2; static const constexpr int IconRole = Qt::UserRole + 3; static const constexpr int IconSizeRole = Qt::UserRole + 4; + + Q_PROPERTY(int count READ rowCount NOTIFY countChanged) + +signals: + void countChanged(); + private: struct Item { bool isHeader; @@ -45,7 +51,7 @@ private: QFont headerFont; std::vector<Item> items; QHash<int, QByteArray> roleNames() const override; - int rowCount(const QModelIndex &parent) const override; + int rowCount(const QModelIndex &parent = QModelIndex()) const override; QVariant data(const QModelIndex &index, int role) const override; Qt::ItemFlags flags(const QModelIndex &index) const override; void initIcon(ChartSubType type, const char *name, int iconSize); |