Building canvasses

Data Structures
class	canvasBuilder
	Builder class interface for displaying a canvas or writing canvas files. More...
class	exportToDot
	This class implements a builder for graphviz dot files. More...
class	exportToTk
	This class implements a builder for Tk canvas files of graph objects. More...
class	exportToXFig
	This class implements a builder for xfig canvas files of graph objects. More...
Functions
void	abstractMixedGraph::ExportToXFig (const char *fileName) const throw (ERFile)
void	abstractMixedGraph::ExportToTk (const char *fileName) const throw (ERFile)
void	abstractMixedGraph::ExportToDot (const char *fileName) const throw (ERFile)
unsigned long	RGBColour (TIndex c) throw ()
virtual void	managedObject::ExportToXFig (const char *fileName) const throw (ERFile,ERRejected)
virtual void	managedObject::ExportToTk (const char *fileName) const throw (ERFile,ERRejected)
virtual void	managedObject::ExportToDot (const char *fileName) const throw (ERFile,ERRejected)
long	canvasBuilder::CanvasCX (double cx) throw ()
long	canvasBuilder::CanvasCY (double cy) throw ()
long	canvasBuilder::CanvasCXOfPoint (TNode v) throw (ERRange)
long	canvasBuilder::CanvasCYOfPoint (TNode v) throw (ERRange)
Variables
const char *	unixFontType []

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Function Documentation

long CanvasCX (  double  cx  )  throw () [inherited]

Determine the canvas X coordinate value of a layout X coordinate. Parameters: cx  A layout X coordinate value Returns: The corresponding coordinate canvas value

long CanvasCXOfPoint (  TNode  v  )  throw (ERRange) [inherited]

Determine the canvas X coordinate value of a layout point. Parameters: v  A node index ranged [0,1,..,n+ni-1] Returns: The ordinate value of v in the canvas

long CanvasCY (  double  cy  )  throw () [inherited]

Determine the canvas Y coordinate value of a layout Y coordinate. Parameters: cy  A layout Y coordinate value Returns: The corresponding coordinate canvas value

long CanvasCYOfPoint (  TNode  v  )  throw (ERRange) [inherited]

Determine the canvas Y coordinate value of a layout point. Parameters: v  A node index ranged [0,1,..,n+ni-1] Returns: The abscissa value of v in the canvas

void ExportToDot (  const char *  fileName  )  const throw (ERFile,ERRejected) [virtual, inherited]

Export a data object to a graphviz dot file. Parameters: fileName  The destination file name Reimplemented in abstractMixedGraph.

void ExportToDot (  const char *  fileName  )  const throw (ERFile) [virtual, inherited]

Export a graph object to a graphviz dot file. Parameters: fileName  The destination file name Reimplemented from managedObject.

void ExportToTk (  const char *  fileName  )  const throw (ERFile,ERRejected) [virtual, inherited]

Export a data object to a tk canvas file. Parameters: fileName  The destination file name Reimplemented in abstractMixedGraph.

void ExportToTk (  const char *  fileName  )  const throw (ERFile) [virtual, inherited]

Export a graph object to a tk canvas file. Parameters: fileName  The destination file name Reimplemented from managedObject.

void ExportToXFig (  const char *  fileName  )  const throw (ERFile,ERRejected) [virtual, inherited]

Export a data object to a xfig canvas file. Parameters: fileName  The destination file name Reimplemented in abstractMixedGraph.

void ExportToXFig (  const char *  fileName  )  const throw (ERFile) [virtual, inherited]

Export a graph object to a xfig canvas file. Parameters: fileName  The destination file name Reimplemented from managedObject.

unsigned long RGBColour (  TIndex  c  )  throw ()

Colour table lookup operation. Colour indices exeeding the table are translated to some grey RGB colour. Parameters: c  An internal colour index Returns: An 24 bit RGB colour

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Variable Documentation

const char* unixFontType[]