Plotter Class & Plotter Widget

Collaboration diagram for Plotter Class & Plotter Widget:

Classes
struct	JKQTBasePlotter::allPlotElements
	Functor which does not apply any filter to JKQTPPlotElement, e.g. in getGraphsXMinMax() or getGraphsYMinMax() More...
struct	JKQTBasePlotter::filterPlotElementByXAxis
	filter functor which accepts only those JKQTPPlotElement where JKQTPPlotElement::getXAxisRef() returns the JKQTPCoordinateAxisRef supplied to the constructor, e.g. in getGraphsXMinMax() or getGraphsYMinMax() More...
struct	JKQTBasePlotter::filterPlotElementByYAxis
	filter functor which accepts only those JKQTPPlotElement where JKQTPPlotElement::getYAxisRef() returns the JKQTPCoordinateAxisRef supplied to the constructor, e.g. in getGraphsXMinMax() or getGraphsYMinMax() More...
class	JKQTBasePlotter
	base class for 2D plotter classes (used by the plotter widget JKQTPlotter) More...
class	JKQTPlotter
	plotter widget for scientific plots (uses JKQTBasePlotter to do the actual drawing) More...
class	JKQTPlotterUpdateGuard
	Guard Class (RAII construct) for JKQTPlotter that disables replotting on construction and reenables it on destruction. More...
class	JKQTBasePlotter::JKQTPPen
	represents a pen, when plotting in JKQTPlotter/JKQTBasePlotter More...
struct	JKQTPlotter::MouseDragAction
	ties a MouseActionMode to a mouse-button and a keyboard-modifier More...
struct	JKQTPlotter::MouseDragMarker
	describes a marker to be drawn by paintUserAction() More...
struct	JKQTBasePlotter::PlotMargin
	used for calculated value: describing a section in the freespace outside the graph area More...
class	JKQTBasePlotter::PlotMargins
	used for calculated value: describing all sections of freespace outside the graph area More...
struct	JKQTBasePlotter::textSizeKey
	internal tool class for text-sizess in a plot key More...

Detailed Description

This group contains the actual plotter classes, that implement layout management code, coordinate system management an actual plotter widget ...

There are two main classes:

• JKQTBasePlotter is a QObject-derived class that implements all the plotting logic and drawing code. It does not implement a Qt widget though.
• JKQTPlotter is a QWidget-based class that contains a JKQTBasePlotter and uses it to draw plots onto a Qt form.