fr.esrf.tangoatk.widget.util.chart
Class SearchInfo

java.lang.Object
  fr.esrf.tangoatk.widget.util.chart.SearchInfo

public class SearchInfo
extends java.lang.Object

A class to handle search result. It is used when user clicks on the graph and when the nearest value found is displayed

Field Summary

JLAxis	axis Axis on which the view containing the point is displayed
static int	BOTTOMLEFT Value tooltip BOTTOMLEFT placement
static int	BOTTOMRIGHT Value tooltip BOTTOMRIGHT placement
int	clickIdx index in the dataView that contains the clicked point
JLDataView	dataView Y DataView which contains the point
double	dist Square distance from click to point (pixel)
boolean	found True when a point has been found
int	placement placement of the tooltip panel
static int	TOPLEFT Value tooltip TOPLEFT placement
static int	TOPRIGHT Value tooltip TOPRIGHT placement
DataList	value Handle to the y value
int	x X pixel coordinates of the point found
JLDataView	xdataView X DataView which countaing the point (XY monitoring)
DataList	xvalue Handle to the X value (XY monitoring)
int	y Y pixel coordinates of the point found

Method Summary

void	setXValue(DataList d, JLDataView x)
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

TOPLEFT

public static final int TOPLEFT

Value tooltip TOPLEFT placement

See Also:

Constant Field Values

TOPRIGHT

public static final int TOPRIGHT

Value tooltip TOPRIGHT placement

See Also:

Constant Field Values

BOTTOMLEFT

public static final int BOTTOMLEFT

Value tooltip BOTTOMLEFT placement

See Also:

Constant Field Values

BOTTOMRIGHT

public static final int BOTTOMRIGHT

Value tooltip BOTTOMRIGHT placement

See Also:

Constant Field Values

found

public boolean found

True when a point has been found

x

public int x

X pixel coordinates of the point found

y

public int y

Y pixel coordinates of the point found

axis

public JLAxis axis

Axis on which the view containing the point is displayed

dataView

public JLDataView dataView

Y DataView which contains the point

value

public DataList value

Handle to the y value

xdataView

public JLDataView xdataView

X DataView which countaing the point (XY monitoring)

xvalue

public DataList xvalue

Handle to the X value (XY monitoring)

dist

public double dist

Square distance from click to point (pixel)

placement

public int placement

placement of the tooltip panel

clickIdx

public int clickIdx

index in the dataView that contains the clicked point

Method Detail

setXValue

public void setXValue(DataList d,
                      JLDataView x)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object