diff options
Diffstat (limited to 'clients/tde/src/widgets/tracewidget.h')
| -rw-r--r-- | clients/tde/src/widgets/tracewidget.h | 41 |
1 files changed, 31 insertions, 10 deletions
diff --git a/clients/tde/src/widgets/tracewidget.h b/clients/tde/src/widgets/tracewidget.h index 21cced7..c2a4c1d 100644 --- a/clients/tde/src/widgets/tracewidget.h +++ b/clients/tde/src/widgets/tracewidget.h @@ -7,6 +7,25 @@ class TQPixmap; +class TraceData +{ + public: + TraceData(); + void drawTrace(TQPainter* p, int graticule_width, int graticule_height); + + public: + TQDoubleArray sampleArray; + unsigned int numberOfSamples; + TQColor color; + bool enabled; + double leftEdge; + double rightEdge; + double topEdge; + double bottomEdge; +}; + +typedef TQMemArray<TraceData*> TraceList; + class TraceWidget : public TQWidget { Q_OBJECT @@ -15,13 +34,17 @@ class TraceWidget : public TQWidget TraceWidget(TQWidget* = 0, const char* = 0); ~TraceWidget(); - void setNumberOfSamples(unsigned int samples); + void setNumberOfSamples(unsigned int samples, uint traceNumber); void setNumberOfHorizontalDivisions(unsigned int divisions); void setNumberOfVerticalDivisions(unsigned int divisions); - void setDisplayLimits(double x, double y, double w, double h); + void setDisplayLimits(double x, double y, double w, double h, uint traceNumber); - TQDoubleArray& samples(); - void setSamples(TQDoubleArray&); + TQDoubleArray& samples(uint traceNumber); + void setSamples(TQDoubleArray&, uint traceNumber); + TQColor& traceColor(uint traceNumber); + void setTraceColor(TQColor&, uint traceNumber); + bool traceEnabled(uint traceNumber); + void setTraceEnabled(bool enabled, uint traceNumber); protected: virtual void paintEvent(TQPaintEvent*); @@ -31,13 +54,11 @@ class TraceWidget : public TQWidget void updateGraticule(); private: - unsigned int m_samples; + void resizeTraceArray(uint newsize); + + private: unsigned int m_horizDivs; unsigned int m_vertDivs; - double m_leftEdge; - double m_rightEdge; - double m_topEdge; - double m_bottomEdge; - TQDoubleArray m_sampleArray; + TraceList m_traceArray; TQPixmap* m_graticulePixmap; };
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