casa  5.7.0-16
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casa::QtDrawCanvas Class Reference

#include <QtDrawCanvas.qo.h>

Inheritance diagram for casa::QtDrawCanvas:

Public Types

enum  {
  LINE,
  POINT,
  FPOINT,
  CIRCLE,
  FCIRCLE,
  RECT,
  FRECT,
  DIM,
  FDIM,
  PLUS,
  FPLUS,
  CROSS,
  FCROSS,
  TRIGU,
  FTRIGU,
  TRIGD,
  FTRIGD,
  TRIGL,
  FTRIGL,
  TRIGR,
  FTRIGR,
  SAND,
  FSAND,
  WING,
  FWING,
  BEAM,
  FBEAM,
  BED,
  FBED,
  HIST,
  FHIST
}
 

Public Slots

void zoomIn ()
 
void zoomOut ()
 
void markPrev ()
 
void markNext ()
 

Signals

void zoomChanged ()
 
void gotFocus ()
 

Public Member Functions

 QtDrawCanvas (QWidget *parent=0)
 
void setPlotSettings (const QtDrawSettings &settings)
 
void setCurveData (int id, const CurveData data, int tp=0, int cl=0)
 
void clearCurve (int id)
 
void setDataRange ()
 
void setImageMode (bool)
 
void setPixmap (const QImage &)
 
QPixmap * graph ()
 
void drawBackBuffer (QPainter *)
 
void plotPolyLines (QString)
 
void plotPolyLine (const casacore::Vector< int > &, const casacore::Vector< int > &, int ln=0, int tp=0, int cl=0)
 ln = 0, new chart ln < 0, remove trace ln > 0, append trace if ln exists, otherwise add trace tp = 0, continous line tp > 0, discrete symbols tp < 0, line and symbols cl, color value range from 0 up More...
 
void plotPolyLine (const casacore::Vector< float > &x, const casacore::Vector< float > &y, int ln=0, int tp=0, int cl=0)
 
void plotPolyLine (const casacore::Vector< double > &, const casacore::Vector< double > &, int ln=0, int tp=0, int cl=0)
 
void plotPolyLine (const casacore::Matrix< int > &verts, int ln=0, int tp=0, int cl=0)
 Each row is a trace ln = 0, new chart ln < 0, remove traces ln > 0, append traces from (ln)th, add if not exists tp < 0, same shape for all traces tp = 0, continuous lines tp > 0, different discrete shape for each trace cl > 0, different color for each trace cl <= 0, same color for all traces. More...
 
void plotPolyLine (const casacore::Matrix< float > &verts, int ln=0, int tp=0, int cl=0)
 
void plotPolyLine (const casacore::Matrix< double > &verts, int ln=0, int tp=0, int cl=0)
 
void drawImage (const casacore::Matrix< casacore::uInt > &data, casacore::Matrix< casacore::uInt > *mask)
 template<class T> More...
 
void drawImage (const casacore::Matrix< casacore::uInt > &data)
 
QColor getLinearColor (double)
 void setMarkMode(bool); More...
 
QSize minimumSizeHint () const
 
QSize sizeHint () const
 
 ~QtDrawCanvas ()
 
void increaseCurZoom ()
 
int getCurZoom ()
 
int getZoomStackSize ()
 
int getCurLine ()
 
int getTotalLines ()
 
void setTitle (const QString &text, int fontSize=12, int color=0, const QString &font="Helvetica [Cronyx]")
 
void setXLabel (const QString &text, int fontSize=10, int color=1, const QString &font="Helvetica [Cronyx]")
 
void setYLabel (const QString &text, int fontSize=10, int color=2, const QString &font="Helvetica [Cronyx]")
 
void setWelcome (const QString &text, int fontSize=14, int color=1, const QString &font="Helvetica [Cronyx]")
 

Protected Member Functions

void paintEvent (QPaintEvent *event)
 
void resizeEvent (QResizeEvent *event)
 
void mousePressEvent (QMouseEvent *event)
 
void mouseMoveEvent (QMouseEvent *event)
 
void mouseReleaseEvent (QMouseEvent *event)
 
void keyPressEvent (QKeyEvent *event)
 
void wheelEvent (QWheelEvent *event)
 
void focusInEvent (QFocusEvent *event)
 

Private Types

enum  { Margin }
 

Private Member Functions

void updateRubberBandRegion ()
 
void refreshPixmap ()
 
void drawGrid (QPainter *painter)
 
void drawTicks (QPainter *painter)
 
void drawLabels (QPainter *painter)
 
void drawWelcome (QPainter *painter)
 
void drawCurves (QPainter *painter)
 
void drawRects (QPainter *painter)
 

Private Attributes

GraphLabel title
 
GraphLabel xLabel
 
GraphLabel yLabel
 
GraphLabel welcome
 
std::map< int, CurveData > curveMap
 
std::map< int, int > typeMap
 
std::map< int, int > colorMap
 
int curLine
 
std::vector< QtDrawSettings > zoomStack
 
int curZoom
 
std::map< int, CurveData > markerStack
 
int curMarker
 
QRect rubberBandRect
 
bool rubberBandIsShown
 
bool imageMode
 
bool markMode
 
QPixmap pixmap
 
QPixmap backBuffer
 
casacore::Matrix
< casacore::uInt > * 		pMask
 

Detailed Description

Definition at line 71 of file QtDrawCanvas.qo.h.

Member Enumeration Documentation

anonymous enum
Enumerator
LINE 
POINT 
FPOINT 
CIRCLE 
FCIRCLE 
RECT 
FRECT 
DIM 
FDIM 
PLUS 
FPLUS 
CROSS 
FCROSS 
TRIGU 
FTRIGU 
TRIGD 
FTRIGD 
TRIGL 
FTRIGL 
TRIGR 
FTRIGR 
SAND 
FSAND 
WING 
FWING 
BEAM 
FBEAM 
BED 
FBED 
HIST 
FHIST 

Definition at line 74 of file QtDrawCanvas.qo.h.

anonymous enum
private
Enumerator
Margin 

Definition at line 187 of file QtDrawCanvas.qo.h.

Constructor & Destructor Documentation

casa::QtDrawCanvas::QtDrawCanvas ( QWidget *  parent = 0)
casa::QtDrawCanvas::~QtDrawCanvas ( )

Member Function Documentation

void casa::QtDrawCanvas::clearCurve ( int  id)
void casa::QtDrawCanvas::drawBackBuffer ( QPainter *  )
void casa::QtDrawCanvas::drawCurves ( QPainter *  painter)
private
void casa::QtDrawCanvas::drawGrid ( QPainter *  painter)
private
void casa::QtDrawCanvas::drawImage ( const casacore::Matrix< casacore::uInt > &  data,
casacore::Matrix< casacore::uInt > *  mask 
)

template<class T>

void casa::QtDrawCanvas::drawImage ( const casacore::Matrix< casacore::uInt > &  data)
void casa::QtDrawCanvas::drawLabels ( QPainter *  painter)
private
void casa::QtDrawCanvas::drawRects ( QPainter *  painter)
private
void casa::QtDrawCanvas::drawTicks ( QPainter *  painter)
private
void casa::QtDrawCanvas::drawWelcome ( QPainter *  painter)
private
void casa::QtDrawCanvas::focusInEvent ( QFocusEvent *  event)
protected
int casa::QtDrawCanvas::getCurLine ( )
int casa::QtDrawCanvas::getCurZoom ( )
QColor casa::QtDrawCanvas::getLinearColor ( double  )

void setMarkMode(bool);

int casa::QtDrawCanvas::getTotalLines ( )
int casa::QtDrawCanvas::getZoomStackSize ( )
void casa::QtDrawCanvas::gotFocus ( )
signal
QPixmap* casa::QtDrawCanvas::graph ( )
void casa::QtDrawCanvas::increaseCurZoom ( )
void casa::QtDrawCanvas::keyPressEvent ( QKeyEvent *  event)
protected
void casa::QtDrawCanvas::markNext ( )
slot
void casa::QtDrawCanvas::markPrev ( )
slot
QSize casa::QtDrawCanvas::minimumSizeHint ( ) const
void casa::QtDrawCanvas::mouseMoveEvent ( QMouseEvent *  event)
protected
void casa::QtDrawCanvas::mousePressEvent ( QMouseEvent *  event)
protected
void casa::QtDrawCanvas::mouseReleaseEvent ( QMouseEvent *  event)
protected
void casa::QtDrawCanvas::paintEvent ( QPaintEvent *  event)
protected
void casa::QtDrawCanvas::plotPolyLine ( const casacore::Vector< int > &  ,
const casacore::Vector< int > &  ,
int  ln = 0,
int  tp = 0,
int  cl = 0 
)

ln = 0, new chart ln < 0, remove trace ln > 0, append trace if ln exists, otherwise add trace tp = 0, continous line tp > 0, discrete symbols tp < 0, line and symbols cl, color value range from 0 up

void casa::QtDrawCanvas::plotPolyLine ( const casacore::Vector< float > &  x,
const casacore::Vector< float > &  y,
int  ln = 0,
int  tp = 0,
int  cl = 0 
)
void casa::QtDrawCanvas::plotPolyLine ( const casacore::Vector< double > &  ,
const casacore::Vector< double > &  ,
int  ln = 0,
int  tp = 0,
int  cl = 0 
)
void casa::QtDrawCanvas::plotPolyLine ( const casacore::Matrix< int > &  verts,
int  ln = 0,
int  tp = 0,
int  cl = 0 
)

Each row is a trace ln = 0, new chart ln < 0, remove traces ln > 0, append traces from (ln)th, add if not exists tp < 0, same shape for all traces tp = 0, continuous lines tp > 0, different discrete shape for each trace cl > 0, different color for each trace cl <= 0, same color for all traces.

void casa::QtDrawCanvas::plotPolyLine ( const casacore::Matrix< float > &  verts,
int  ln = 0,
int  tp = 0,
int  cl = 0 
)
void casa::QtDrawCanvas::plotPolyLine ( const casacore::Matrix< double > &  verts,
int  ln = 0,
int  tp = 0,
int  cl = 0 
)
void casa::QtDrawCanvas::plotPolyLines ( QString  )
void casa::QtDrawCanvas::refreshPixmap ( )
private
void casa::QtDrawCanvas::resizeEvent ( QResizeEvent *  event)
protected
void casa::QtDrawCanvas::setCurveData ( int  id,
const CurveData  data,
int  tp = 0,
int  cl = 0 
)
void casa::QtDrawCanvas::setDataRange ( )
void casa::QtDrawCanvas::setImageMode ( bool  )
void casa::QtDrawCanvas::setPixmap ( const QImage &  )
void casa::QtDrawCanvas::setPlotSettings ( const QtDrawSettings &  settings)
void casa::QtDrawCanvas::setTitle ( const QString &  text,
int  fontSize = 12,
int  color = 0,
const QString &  font = "Helvetica [Cronyx]" 
)
void casa::QtDrawCanvas::setWelcome ( const QString &  text,
int  fontSize = 14,
int  color = 1,
const QString &  font = "Helvetica [Cronyx]" 
)
void casa::QtDrawCanvas::setXLabel ( const QString &  text,
int  fontSize = 10,
int  color = 1,
const QString &  font = "Helvetica [Cronyx]" 
)
void casa::QtDrawCanvas::setYLabel ( const QString &  text,
int  fontSize = 10,
int  color = 2,
const QString &  font = "Helvetica [Cronyx]" 
)
QSize casa::QtDrawCanvas::sizeHint ( ) const
void casa::QtDrawCanvas::updateRubberBandRegion ( )
private
void casa::QtDrawCanvas::wheelEvent ( QWheelEvent *  event)
protected
void casa::QtDrawCanvas::zoomChanged ( )
signal
void casa::QtDrawCanvas::zoomIn ( )
slot
void casa::QtDrawCanvas::zoomOut ( )
slot

Member Data Documentation

QPixmap casa::QtDrawCanvas::backBuffer
private

Definition at line 212 of file QtDrawCanvas.qo.h.

std::map<int, int> casa::QtDrawCanvas::colorMap
private

Definition at line 196 of file QtDrawCanvas.qo.h.

int casa::QtDrawCanvas::curLine
private

Definition at line 197 of file QtDrawCanvas.qo.h.

int casa::QtDrawCanvas::curMarker
private

Definition at line 203 of file QtDrawCanvas.qo.h.

std::map<int, CurveData> casa::QtDrawCanvas::curveMap
private

Definition at line 194 of file QtDrawCanvas.qo.h.

int casa::QtDrawCanvas::curZoom
private

Definition at line 200 of file QtDrawCanvas.qo.h.

bool casa::QtDrawCanvas::imageMode
private

Definition at line 208 of file QtDrawCanvas.qo.h.

std::map<int, CurveData> casa::QtDrawCanvas::markerStack
private

Definition at line 202 of file QtDrawCanvas.qo.h.

bool casa::QtDrawCanvas::markMode
private

Definition at line 209 of file QtDrawCanvas.qo.h.

QPixmap casa::QtDrawCanvas::pixmap
private

Definition at line 211 of file QtDrawCanvas.qo.h.

casacore::Matrix<casacore::uInt>* casa::QtDrawCanvas::pMask
private

Definition at line 213 of file QtDrawCanvas.qo.h.

bool casa::QtDrawCanvas::rubberBandIsShown
private

Definition at line 206 of file QtDrawCanvas.qo.h.

QRect casa::QtDrawCanvas::rubberBandRect
private

Definition at line 205 of file QtDrawCanvas.qo.h.

GraphLabel casa::QtDrawCanvas::title
private

Definition at line 189 of file QtDrawCanvas.qo.h.

std::map<int, int> casa::QtDrawCanvas::typeMap
private

Definition at line 195 of file QtDrawCanvas.qo.h.

GraphLabel casa::QtDrawCanvas::welcome
private

Definition at line 192 of file QtDrawCanvas.qo.h.

GraphLabel casa::QtDrawCanvas::xLabel
private

Definition at line 190 of file QtDrawCanvas.qo.h.

GraphLabel casa::QtDrawCanvas::yLabel
private

Definition at line 191 of file QtDrawCanvas.qo.h.

std::vector<QtDrawSettings> casa::QtDrawCanvas::zoomStack
private

Definition at line 199 of file QtDrawCanvas.qo.h.

The documentation for this class was generated from the following file:
Generated on Sun Sep 1 2019 23:33:15 for casa by   doxygen 1.8.5