diff options
Diffstat (limited to 'stats/statsaxis.h')
| -rw-r--r-- | stats/statsaxis.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/stats/statsaxis.h b/stats/statsaxis.h index 72a191963..9d46f753a 100644 --- a/stats/statsaxis.h +++ b/stats/statsaxis.h @@ -16,6 +16,7 @@ public: // Returns minimum and maximum of shown range, not of data points. std::pair<double, double> minMax() const; std::pair<double, double> minMaxScreen() const; // minimum and maximum in screen coordinates + std::pair<double, double> horizontalOverhang() const; // space that labels peak out in horizontal axes double width() const; // Only supported by vertical axes. Only valid after setSize(). double height() const; // Only supported for horizontal axes. Always valid. @@ -39,6 +40,7 @@ protected: std::vector<Label> labels; void addLabel(const QString &label, double pos); virtual void updateLabels() = 0; + virtual std::pair<QString, QString> getFirstLastLabel() const = 0; struct Tick { std::unique_ptr<QGraphicsLineItem> item; @@ -69,6 +71,7 @@ private: double min, max; int decimals; void updateLabels() override; + std::pair<QString, QString> getFirstLastLabel() const override; }; class CountAxis : public ValueAxis { @@ -77,6 +80,7 @@ public: private: int count; void updateLabels() override; + std::pair<QString, QString> getFirstLastLabel() const override; }; class CategoryAxis : public StatsAxis { @@ -85,6 +89,7 @@ public: private: std::vector<QString> labelsText; void updateLabels(); + std::pair<QString, QString> getFirstLastLabel() const override; }; struct HistogramAxisEntry { @@ -98,6 +103,7 @@ public: HistogramAxis(const QString &title, std::vector<HistogramAxisEntry> bin_values, bool horizontal); private: void updateLabels() override; + std::pair<QString, QString> getFirstLastLabel() const override; std::vector<HistogramAxisEntry> bin_values; int preferred_step; }; |