Inheritance diagram for ObjCryst::WXMultiGraph:

Collaboration diagram for ObjCryst::WXMultiGraph:

Public Member Functions
	WXMultiGraph (wxFrame *frame)

void	OnPaint (wxPaintEvent &event)

void	OnMouse (wxMouseEvent &event)

void	OnMouseWheel (wxMouseEvent &event)

void	OnKeyDown (wxKeyEvent &event)

unsigned long	AddGraph (const std::string &name)
	Add a graph. More...

void	SetGraphData (const unsigned long id, const std::valarray< float > &vx, const std::valarray< float > &vy)
	Set data for a given graph. More...

virtual void	DeleteGraph (const unsigned long id)
	Remove graph.

void	AutoScale (const long id=-1, const bool xmin=true, const bool xmax=true, const bool ymin=true, const bool ymax=true)
	Auto-scale graph, i.e. More...

void	OnUpdateUI (wxUpdateUIEvent &event)

void	OnSize (wxSizeEvent &event)

void	SetXLabel (const wxString &xlabel)

void	SetYLabel (const wxString &ylabel)

virtual void	UpdateDisplay ()

Private Member Functions
void	Data2Screen (float &x, float &y)
	Convert data to screen (pixel) coordinates.

void	Screen2Data (float &x, float &y)
	Convert screen (pixel) to data coordinates.

Private Attributes
std::map< unsigned long, GraphData >	mvData

float	mMinX
	The current min & max values along x and y.

float	mMaxX

float	mMinY

float	mMaxY

long	mLeft
	The margins in pixels around the graph.

long	mRight

long	mTop

long	mBottom

wxMenu *	mpPopUpMenu
	Pop-up menu.

bool	mIsDragging
	Are we within a dragging event ?

float	mDragX0
	dragging origin (in reduced coordinates)

float	mDragY0

CrystMutex	mMutexData
	Mutex for the data.

wxFrame *	mpParentFrame
	parent frame

wxString	mXLabel
	X label.

wxString	mYLabel
	Y label.

Detailed Description

Definition at line 53 of file wxMultiGraph.h.

Member Function Documentation

unsigned long ObjCryst::WXMultiGraph::AddGraph ( const std::string & name )

Add a graph.

This returns an ID identifying the graph

Definition at line 150 of file wxMultiGraph.cpp.

void ObjCryst::WXMultiGraph::AutoScale	(	const long	id = `-1`,
		const bool	xmin = `true`,
		const bool	xmax = `true`,
		const bool	ymin = `true`,
		const bool	ymax = `true`
	)

Auto-scale graph, i.e.

bring min& max along both axes to the min&max of a given graph. However

Definition at line 421 of file wxMultiGraph.cpp.

void ObjCryst::WXMultiGraph::SetGraphData	(	const unsigned long	id,
		const std::valarray< float > &	vx,
		const std::valarray< float > &	vy
	)

Set data for a given graph.

The two arrays must have the same number of elements

Definition at line 165 of file wxMultiGraph.cpp.

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