#include <crosshair.h>

Inheritance diagram for Crosshair:

Collaboration diagram for Crosshair:

Public Member Functions
	Crosshair (int style, wxPen pen=(wxPen ) wxBLACK_PEN)

void	Draw (wxDC &dc, wxRect rcData)

void	SetHorizontalValueEnabled (int index, bool enabled=true)

void	SetVerticalValueEnabled (int index, bool enabled=true)

void	SetPoint (double x, double y)

void	SetHandleMouseEvents (bool handleMouseEvents)

void	SetHorizontalAxisBg (int index, AreaDraw *bg)

void	SetVerticalAxisBg (int index, AreaDraw *bg)

virtual void	ChartMouseDown (wxPoint &pt, int key)

virtual void	ChartMouseUp (wxPoint &pt, int key)

virtual void	ChartMouseMove (wxPoint &pt)

Public Member Functions inherited from ChartPanelObserver
virtual void	ChartEnterWindow ()

virtual void	ChartMouseDrag (wxPoint &pt)

virtual void	ChartMouseWheel (int rotation)

Detailed Description

Crosshair class. Performs crosshair drawing.

Member Function Documentation

void Crosshair::SetHandleMouseEvents ( bool handleMouseEvents )

Sets whether to handle mouse moving/clicks to move crosshair.

Parameters

handleMouseEvents true to handle mouse events

void Crosshair::SetHorizontalAxisBg	(	int	index,
		AreaDraw *	bg
	)

Sets background for value drawn on horizontal axis.

Parameters

index	horizontal axis index
bg	background

void Crosshair::SetHorizontalValueEnabled	(	int	index,
		bool	enabled = `true`
	)

Sets horizontal value enabled,

Parameters

axisIndex	axis index
enabled	`true` to enable axis value drawing

void Crosshair::SetVerticalAxisBg	(	int	index,
		AreaDraw *	bg
	)

Sets background for value drawn on vertical axis.

Parameters

index	vertical axis index
bg	background

The documentation for this class was generated from the following files: