lt.monarch.chart.plugins
Class ValueMarkerPainter

java.lang.Object
  lt.monarch.chart.plugins.AbstractChartPlugin<Chart2D>
      lt.monarch.chart.plugins.ValueMarkerPainter

All Implemented Interfaces:

java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.io.Serializable, java.util.EventListener, ChartPlugin<Chart2D>

public class ValueMarkerPainter
extends AbstractChartPlugin<Chart2D>
implements java.awt.event.MouseMotionListener, java.awt.event.MouseListener

Plug-in for Chart2D LineSeries, which implements line value markers showing

See Also:

Serialized Form

Constructor and Description

ValueMarkerPainter(LineSeries lineSeries, Axis2D axisX, Axis2D axisY)
Constructs a new LineSeriesValueMarkerPainter for the specified line series and axes.

ValueMarkerPainter(LineSeries lineSeries, Axis2D axisX, Axis2D axisY, java.awt.Color markerColor, java.awt.Color labelColor, java.awt.Font labelFont, int numbersPrecision, java.util.Locale locale)
Constructs a new LineSeriesValueMarkerPainter for the specified line series and axes.

Method Summary

Modifier and Type	Method and Description
void	activate() Prepares the plug-in, when it is installed.
protected java.lang.String	assemblePointText(java.lang.Object objectX, java.lang.Object objectY)
void	deactivate() Cleanups the plug-in, when it is uninstalled.
java.awt.Color	getLabelColor() Gets the label color
java.awt.Font	getLabelFont() Gets the label font
java.util.Locale	getLocale() Gets locale for axis with Number or Date values
java.awt.Color	getMarkerColor() Gets the marker color
int	getNumbersPrecision() Gets number precision for axis with Number values
void	mouseClicked(java.awt.event.MouseEvent e)
void	mouseDragged(java.awt.event.MouseEvent e)
void	mouseEntered(java.awt.event.MouseEvent e)
void	mouseExited(java.awt.event.MouseEvent e)
void	mouseMoved(java.awt.event.MouseEvent e)
void	mousePressed(java.awt.event.MouseEvent e)
void	mouseReleased(java.awt.event.MouseEvent e)
void	paint(AbstractGraphics g) Does nothing- must be overridden in extending classes.
void	setLabelColor(java.awt.Color labelColor) Sets the label color
void	setLabelFont(java.awt.Font labelFont) Sets the label font
void	setLocale(java.util.Locale locale) Sets locale for axis with Number or Date values
void	setMarkerColor(java.awt.Color markerColor) Sets the marker color
void	setNumbersPrecision(int numbersPrecision) Sets number precision for axis with Number values

Methods inherited from class lt.monarch.chart.plugins.AbstractChartPlugin

adjustChart, chart, getChart, install, isActivated, uninstall

Methods inherited from class java.lang.Object

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

Constructor Detail

ValueMarkerPainter

public ValueMarkerPainter(LineSeries lineSeries,
                          Axis2D axisX,
                          Axis2D axisY)

Constructs a new LineSeriesValueMarkerPainter for the specified line series and axes.

Parameters:

lineSeries - line series

axisX - x Axis

axisY - y Axis

ValueMarkerPainter

public ValueMarkerPainter(LineSeries lineSeries,
                          Axis2D axisX,
                          Axis2D axisY,
                          java.awt.Color markerColor,
                          java.awt.Color labelColor,
                          java.awt.Font labelFont,
                          int numbersPrecision,
                          java.util.Locale locale)

Constructs a new LineSeriesValueMarkerPainter for the specified line series and axes.

Parameters:

lineSeries - line series

axisX - x Axis

axisY - y Axis

markerColor - marker line color

labelColor - marker label color

labelFont - marker label font

numbersPrecision - number precision for Number type axis

locale - locale for label values converting

Method Detail

activate

public void activate()

Description copied from class: AbstractChartPlugin

Prepares the plug-in, when it is installed. Also called when chart is activated.

Specified by:

activate in class AbstractChartPlugin<Chart2D>

deactivate

public void deactivate()

Description copied from class: AbstractChartPlugin

Cleanups the plug-in, when it is uninstalled. Also called when chart is deactivated.

Specified by:

deactivate in class AbstractChartPlugin<Chart2D>

mouseDragged

public void mouseDragged(java.awt.event.MouseEvent e)

Specified by:

mouseDragged in interface java.awt.event.MouseMotionListener

mouseMoved

public void mouseMoved(java.awt.event.MouseEvent e)

Specified by:

mouseMoved in interface java.awt.event.MouseMotionListener

paint

public void paint(AbstractGraphics g)

Description copied from class: AbstractChartPlugin

Does nothing- must be overridden in extending classes.

Specified by:

paint in interface ChartPlugin<Chart2D>

Overrides:

paint in class AbstractChartPlugin<Chart2D>

Parameters:

g - the Graphics context in which chart is painted

See Also:

ChartPlugin.paint(lt.monarch.chart.engine.AbstractGraphics)

assemblePointText

protected java.lang.String assemblePointText(java.lang.Object objectX,
                                             java.lang.Object objectY)

mouseClicked

public void mouseClicked(java.awt.event.MouseEvent e)

Specified by:

mouseClicked in interface java.awt.event.MouseListener

mouseEntered

public void mouseEntered(java.awt.event.MouseEvent e)

Specified by:

mouseEntered in interface java.awt.event.MouseListener

mouseExited

public void mouseExited(java.awt.event.MouseEvent e)

Specified by:

mouseExited in interface java.awt.event.MouseListener

mousePressed

public void mousePressed(java.awt.event.MouseEvent e)

Specified by:

mousePressed in interface java.awt.event.MouseListener

mouseReleased

public void mouseReleased(java.awt.event.MouseEvent e)

Specified by:

mouseReleased in interface java.awt.event.MouseListener

setMarkerColor

public void setMarkerColor(java.awt.Color markerColor)

Sets the marker color

Parameters:

markerColor - Marker color

getMarkerColor

public java.awt.Color getMarkerColor()

Gets the marker color

Returns:

The marker color

getLabelColor

public java.awt.Color getLabelColor()

Gets the label color

Returns:

the labelColor

setLabelColor

public void setLabelColor(java.awt.Color labelColor)

Sets the label color

Parameters:

labelColor - the labelColor to set

getLabelFont

public java.awt.Font getLabelFont()

Gets the label font

Returns:

the labelFont

setLabelFont

public void setLabelFont(java.awt.Font labelFont)

Sets the label font

Parameters:

labelFont - the labelFont to set

getNumbersPrecision

public int getNumbersPrecision()

Gets number precision for axis with Number values

Returns:

the numbersPrecision

setNumbersPrecision

public void setNumbersPrecision(int numbersPrecision)

Sets number precision for axis with Number values

Parameters:

numbersPrecision - the numbersPrecision to set

getLocale

public java.util.Locale getLocale()

Gets locale for axis with Number or Date values

Returns:

the locale

setLocale

public void setLocale(java.util.Locale locale)

Sets locale for axis with Number or Date values

Parameters:

locale - the locale to set