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comparison layer/SpectrogramLayer.h @ 389:2ed4e572d0d4

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* Attempt fix for #1914752 export image has holes (1.0 and 1.2)
author Chris Cannam
date Tue, 20 May 2008 10:40:20 +0000
parents 2f83b6e3b8ca
children 92f4d88241b8
comparison
equal deleted inserted replaced
388:881470f9ca48 389:2ed4e572d0d4
55 ~SpectrogramLayer(); 55 ~SpectrogramLayer();
56 56
57 virtual const ZoomConstraint *getZoomConstraint() const { return this; } 57 virtual const ZoomConstraint *getZoomConstraint() const { return this; }
58 virtual const Model *getModel() const { return m_model; } 58 virtual const Model *getModel() const { return m_model; }
59 virtual void paint(View *v, QPainter &paint, QRect rect) const; 59 virtual void paint(View *v, QPainter &paint, QRect rect) const;
60 virtual void setSynchronousPainting(bool synchronous);
60 61
61 virtual int getVerticalScaleWidth(View *v, QPainter &) const; 62 virtual int getVerticalScaleWidth(View *v, QPainter &) const;
62 virtual void paintVerticalScale(View *v, QPainter &paint, QRect rect) const; 63 virtual void paintVerticalScale(View *v, QPainter &paint, QRect rect) const;
63 64
64 virtual bool getCrosshairExtents(View *, QPainter &, QPoint cursorPos, 65 virtual bool getCrosshairExtents(View *, QPainter &, QPoint cursorPos,
256 FrequencyScale m_frequencyScale; 257 FrequencyScale m_frequencyScale;
257 BinDisplay m_binDisplay; 258 BinDisplay m_binDisplay;
258 bool m_normalizeColumns; 259 bool m_normalizeColumns;
259 bool m_normalizeVisibleArea; 260 bool m_normalizeVisibleArea;
260 int m_lastEmittedZoomStep; 261 int m_lastEmittedZoomStep;
262 bool m_synchronous;
261 263
262 mutable int m_lastPaintBlockWidth; 264 mutable int m_lastPaintBlockWidth;
263 mutable RealTime m_lastPaintTime; 265 mutable RealTime m_lastPaintTime;
264 266
265 enum { NO_VALUE = 0 }; // colour index for unused pixels 267 enum { NO_VALUE = 0 }; // colour index for unused pixels