iRoCS Toolbox  1.1.0
ChannelSpecsOrthoViewRenderer.hh
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5  * Copyright (C) 2015 Thorsten Falk
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7  * Image Analysis Lab, University of Freiburg, Germany
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24 
25 #ifndef CHANNELSPECSORTHOVIEWRENDERER_HH
26 #define CHANNELSPECSORTHOVIEWRENDERER_HH
27 
28 #ifdef HAVE_CONFIG_H
29 #include <config.hh>
30 #endif
31 
32 #include "ChannelSpecsRenderer.hh"
33 
34 #include <blitz/array.h>
35 
37 
38 class OrthoViewWidget;
39 
41 {
42 
43 Q_OBJECT
44 
45 public:
46 
49 
50  void setOrthogonalDimension(int orthogonalDimension);
51 
53 
54 public slots:
55 
56 /*======================================================================*/
73 /*======================================================================*/
74  virtual void updateCache() const override;
75 
76 /*======================================================================*/
93 /*======================================================================*/
94  virtual void updateCache(int direction) const;
95 
96 /*======================================================================*/
115 /*======================================================================*/
116  virtual void render(
117  QXmlStreamWriter &svgStream,
118  blitz::TinyVector<double,3> const &shapePx,
119  blitz::TinyVector<double,3> const &lowerBoundUm,
120  blitz::TinyVector<double,3> const &upperBoundUm,
121  std::string const &font, double fontSizePt,
122  iRoCS::ProgressReporter *pr = NULL) const = 0;
123 
124 signals:
125 
126 /*======================================================================*/
134 /*======================================================================*/
135  void cacheUpdated(
136  ChannelSpecsOrthoViewRenderer const *source, int direction) const;
137 
138 protected:
139 
141 
142 };
143 
144 #endif
ChannelSpecsOrthoViewRenderer(ChannelSpecs *channel, OrthoViewWidget *view)
void setOrthogonalDimension(int orthogonalDimension)
virtual void render(QXmlStreamWriter &svgStream, blitz::TinyVector< double, 3 > const &shapePx, blitz::TinyVector< double, 3 > const &lowerBoundUm, blitz::TinyVector< double, 3 > const &upperBoundUm, std::string const &font, double fontSizePt, iRoCS::ProgressReporter *pr=NULL) const =0
Render this channel into the given SVG-stream.
virtual void updateCache() const override
Update the rendering cache.
void cacheUpdated(ChannelSpecsOrthoViewRenderer const *source, int direction) const
This signal must be emitted at the end of a cache update to inform the view, that the cache for the o...
ChannelSpecs * channel() const
ViewWidget * view() const
virtual void render(QPainter *painter=NULL) const =0
Main rendering routine which is called whenever a paintEvent() on the ViewWidget occurs.