sgtplot.swing

Class JPlotLayout

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JLayeredPane

sgtplot.JPane

sgtplot.swing.JGraphicLayout

sgtplot.swing.JPlotLayout

All Implemented Interfaces:

java.awt.image.ImageObserver, java.awt.MenuContainer, java.awt.print.Printable, java.beans.PropertyChangeListener, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible, javax.swing.Scrollable, AbstractPane

public class JPlotLayout
extends JGraphicLayout
implements java.beans.PropertyChangeListener

JPlotLayout creates a pre-defined graphics layout for SGTLine, SGTGrid, Collection, SGTVector, and PointCollection data.

Since:

2.0

See Also:

LineCartesianRenderer, PointCartesianRenderer, GridCartesianRenderer, VectorCartesianRenderer, Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Component

java.awt.Component.BaselineResizeBehavior

Field Summary

Fields

Modifier and Type	Field and Description
static int	GRID
static int	LINE
static int	POINTS
static int	VECTOR

Fields inherited from class sgtplot.swing.JGraphicLayout

m_edit, m_reset, X_AXIS, Y_AXIS, Z_AXIS

Fields inherited from class javax.swing.JLayeredPane

DEFAULT_LAYER, DRAG_LAYER, FRAME_CONTENT_LAYER, LAYER_PROPERTY, MODAL_LAYER, PALETTE_LAYER, POPUP_LAYER

Fields inherited from class javax.swing.JComponent

TOOL_TIP_TEXT_KEY, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface sgtplot.AbstractPane

BOTTOM, CENTER, DEFAULT_SCALE, LEFT, MIDDLE, RIGHT, SHRINK_TO_FIT, SPECIFIED_LOCATION, TO_FIT, TOP

Fields inherited from interface java.awt.print.Printable

NO_SUCH_PAGE, PAGE_EXISTS

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

Constructors

Constructor and Description
JPlotLayout(boolean isGrid, boolean isPoints, boolean isXTime, boolean isYTime, java.lang.String id, java.awt.Image img, boolean is_key_pane) JPlotLayout constructor.
JPlotLayout(boolean isGrid, boolean isXTime, boolean isYTime, java.lang.String id, java.awt.Image img, boolean is_key_pane) JPlotLayout constructor.
JPlotLayout(int type, boolean isXTime, boolean isYTime, java.lang.String id, java.awt.Image img, boolean is_key_pane) JPlotLayout constructor.
JPlotLayout(SGTData dataset) Default constructor.
JPlotLayout(SGTData dataset, java.lang.String id, java.awt.Image img, boolean is_key_pane) JPlotLayout constructor.

Method Summary

Modifier and Type	Method and Description
void	addData(Collection lines) Add a Collection of lines using the default attributes and description.
void	addData(Collection lines, Attribute attr) Add a Collection of lines using the default description.
void	addData(Collection lines, Attribute attr, java.lang.String descrip) Add a Collecdtion of lines.
void	addData(Collection lines, java.lang.String descrip) Add a Collection of lines using the default attributes.
void	addData(PointCollection points, java.lang.String descrip) Add a PointCollection.
void	addData(SGTData datum) Add data to the layout.
void	addData(SGTData datum, Attribute attr) Add data to the layout.
void	addData(SGTData datum, Attribute attr, java.lang.String descrip) Add data to the layout.
void	addData(SGTData datum, java.lang.String descrip) Add data to the layout.
void	clear() Remove all data from the JPlotLayout
void	clear(java.lang.String data_id) Remove a specific dataset from the JPlotLayout
Axis	getAxis(int i)
ColorKey	getColorBar()
SGTData	getData(CartesianRenderer rend) Find a dataset from the renderer.
SGTData	getData(java.lang.String data_id) Find a dataset from the data's id.
Layer	getFirstLayer() Get the first Layer associated with the Pane
SoTDomain	getGraphDomain()
Rectangle2D.Double	getKeyBoundsP() Get the key size in physical units
Point2D.Double	getKeyPositionP() Get the key position in physical units
Dimension2D	getLayerSizeP() Get the JPlotLayout layer size in physical coordinates.
java.lang.String	getLocationSummary(SGTData grid) Construct a string that summarizes the location of the data.
double	getMainTitleHeightP() Get main label height in physical units
Domain	getRange() Get the current Domain
double	getSecondaryTitleHeightP() Get second and third label heights in physical units
int	getXAutoIntervals() Return the number of intervals for the x axis.
int	getYAutoIntervals() Return the number of intervals for the y axis.
void	init() Override JPane init method.
boolean	isXAutoRange() Tests if the auto range feature is enabled for the x axis.
boolean	isYAutoRange() Tests if the auto range feature is enabled for the y axis.
int	print(org.freehep.graphics2d.VectorGraphics g2, java.awt.print.PageFormat pf, int pageIndex) Implements the print method in java.awt.print.Printable.
void	propertyChange(java.beans.PropertyChangeEvent evt) Used by JPlotLayout to listen for changes in line, grid, vector, and point attributes.
void	resetZoom() Set the axes to the range of the SGTData objects.
void	setAutoIntervals(int xint, int yint) Set the approximate number of x and y axes intervals for auto range.
void	setAutoRange(boolean xauto, boolean yauto) Turn on/off the auto range feature for the x and y axes.
void	setAxesOriginP(Point2D.Double pt) Set the axes origin in physical units
void	setAxis(int i, Axis axis)
void	setCoastLine(SGTLine coast) Set the coastline.
void	setColorBar(ColorKey colorKey_)
void	setKeyAlignment(int vert, int horz) Set the key alignment
void	setKeyBoundsP(Rectangle2D.Double bounds) Set the key size in physical units
void	setKeyLocationP(Point2D.Double loc) Set the key position in physical units
void	setLayerSizeP(Dimension2D d) Set the layer size in physical units
void	setRange(Domain domain) Set the x and y range of the domain.
void	setRange(SoTDomain std) Set the x and y range of the domain.
void	setRangeNoVeto(Domain domain) Set the x and y range of the domain.
void	setTitleHeightP(double main, double second) Set the main and secondary label heights in physical units
void	setXAutoIntervals(int xint) Set the approximate number of x axis intervals for auto range.
void	setXAutoRange(boolean xauto) Turn on/off the auto range feature for the x axis.
void	setXRange(Range2D rnge) Reset the x range.
void	setYAutoIntervals(int yint) Set the approximate number of y axis intervals for auto range.
void	setYAutoRange(boolean yauto) Turn on/off the auto range feature for the y axis.
void	setYRange(Range2D rnge) Reset the y range.

Methods inherited from class sgtplot.swing.JGraphicLayout

addAttribute, addPropertyChangeListener, addVetoableChangeListener, findAttribute, findRange, findRange, findSoTRange, findSoTRange, findSoTRange, findTimeRange, findTimeRange, fromUserX, fromUserY, getAttribute, getBaseUnit, getData, getIconImage, getId, getKeyLayerSizeP, getKeyPane, getZoomBoundsU, isClipping, isEditClasses, isKeyPane, isOverlayed, removePropertyChangeListener, removeVetoableChangeListener, setBaseUnit, setClipping, setEditClasses, setId, setKeyLayerSizeP, setOverlayed, setTitles, showMenuEdit, toUserX, toUserY

Methods inherited from class sgtplot.JPane

add, add, add, add, add, draw, draw, draw, draw, draw, draw, drawPage, getComponent, getLayer, getLayerFromDataId, getMaximumSize, getMinimumSize, getObjectAt, getObjectsAt, getObjectsAt, getPageHAlign, getPageOrigin, getPageScaleMode, getPageSize, getPageVAlign, getPreferredScrollableViewportSize, getPreferredSize, getScrollableBlockIncrement, getScrollableTracksViewportHeight, getScrollableTracksViewportWidth, getScrollableUnitIncrement, getSelectedObject, getStrokeDrawer, getVersion, getZoomBounds, getZoomStart, isBatch, isModified, isMouseEventsEnabled, isPrinter, moveLayerDown, moveLayerDown, moveLayerUp, moveLayerUp, paintComponent, print, processMouseEvent, processMouseMotionEvent, setBatch, setBatch, setModified, setMouseEventsEnabled, setPageAlign, setPageHAlign, setPageOrigin, setPageScaleMode, setPageVAlign, setScrollableBlockIncrement, setScrollableUnitIncrement, setSelectedObject, setSize, toString

Methods inherited from class javax.swing.JLayeredPane

getAccessibleContext, getComponentCountInLayer, getComponentsInLayer, getIndexOf, getLayer, getLayer, getLayeredPaneAbove, getPosition, highestLayer, isOptimizedDrawingEnabled, lowestLayer, moveToBack, moveToFront, paint, putLayer, remove, removeAll, setLayer, setLayer, setPosition

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getNextFocusableComponent, getPopupLocation, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getUIClassID, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paintImmediately, paintImmediately, print, printAll, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update, updateUI

Methods inherited from class java.awt.Container

addContainerListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, remove, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, contains, createImage, createImage, createVolatileImage, createVolatileImage, dispatchEvent, enable, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, show, show, size, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface sgtplot.AbstractPane

getBounds

Field Detail

POINTS

public static final int POINTS

See Also:

Constant Field Values

LINE

public static final int LINE

See Also:

Constant Field Values

GRID

public static final int GRID

See Also:

Constant Field Values

VECTOR

public static final int VECTOR

See Also:

Constant Field Values

Constructor Detail

JPlotLayout

public JPlotLayout(SGTData dataset)

Default constructor. No Logo image is used and the LineKey will be in the same JPane.

JPlotLayout

public JPlotLayout(SGTData dataset,
                   java.lang.String id,
                   java.awt.Image img,
                   boolean is_key_pane)

JPlotLayout constructor. Whether the data is GRID, POINTS, LINE, or VECTOR, isXtime, and isYTime is determined from the dataset.

Parameters:

dataset - the template data

id - identifier

img - Logo image

is_key_pane - if true LineKey is in separate pane

JPlotLayout

public JPlotLayout(boolean isGrid,
                   boolean isXTime,
                   boolean isYTime,
                   java.lang.String id,
                   java.awt.Image img,
                   boolean is_key_pane)

JPlotLayout constructor. This constructor is retained for backward compatability.

Parameters:

isGrid - if true data is grid

isXtime - if true x coordinate is time

isYTime - if true y coordinate is time

id - identifier

img - Logo image

is_key_pane - if true LineKey is in separate pane

JPlotLayout

public JPlotLayout(boolean isGrid,
                   boolean isPoints,
                   boolean isXTime,
                   boolean isYTime,
                   java.lang.String id,
                   java.awt.Image img,
                   boolean is_key_pane)

JPlotLayout constructor. All other constructors call this one. Data is not plotted during construction of the JPlotLayout object and the addData method must be called to associated data with this object.

Parameters:

isGrid - if true data is grid

isPoints - if true data is points

isXtime - if true x coordinate is time

isYTime - if true y coordinate is time

id - identifier

img - Logo image

is_key_pane - if true LineKey is in separate pane

JPlotLayout

public JPlotLayout(int type,
                   boolean isXTime,
                   boolean isYTime,
                   java.lang.String id,
                   java.awt.Image img,
                   boolean is_key_pane)

JPlotLayout constructor. All other constructors call this one. Data is not plotted during construction of the JPlotLayout object and the addData method must be called to associated data with this object.

Parameters:

type - type of plot , POINT, GRID, LINE, or VECTOR

isXtime - if true x coordinate is time

isYTime - if true y coordinate is time

id - identifier

img - Logo image

is_key_pane - if true LineKey is in separate pane

Method Detail

getLocationSummary

public java.lang.String getLocationSummary(SGTData grid)

Description copied from class: JGraphicLayout

Construct a string that summarizes the location of the data.

Specified by:

getLocationSummary in class JGraphicLayout

addData

public void addData(Collection lines)

Add a Collection of lines using the default attributes and description. The description will be taken from the dependent variable name

addData

public void addData(Collection lines,
                    Attribute attr)

Add a Collection of lines using the default description. The description will be taken from the dependent variable name

addData

public void addData(PointCollection points,
                    java.lang.String descrip)

Add a PointCollection.

addData

public void addData(Collection lines,
                    java.lang.String descrip)

Add a Collection of lines using the default attributes.

addData

public void addData(Collection lines,
                    Attribute attr,
                    java.lang.String descrip)

Add a Collecdtion of lines.

addData

public void addData(SGTData datum)

Add data to the layout. LineKey descriptor will be taken from the dependent variable name.

Overrides:

addData in class JGraphicLayout

Parameters:

data - datum data to be added

addData

public void addData(SGTData datum,
                    Attribute attr)

Add data to the layout. LineKey descriptor will be taken from the dependent variable name.

Parameters:

data - datum data to be added

attr - attribute for graphics

addData

public void addData(SGTData datum,
                    java.lang.String descrip)

Add data to the layout. JPlotLayout will use a default attribute.

Specified by:

addData in class JGraphicLayout

addData

public void addData(SGTData datum,
                    Attribute attr,
                    java.lang.String descrip)

Add data to the layout. Data will be added to X axis and Z_AXIS will be assigned to Y axis. If this is not the first invocation of addData a new Layer will be created. If overlayed, the Transforms from the first Layer will be attached and no axes will be created. If not overlayed, new transforms and axes will be created and adjusted so that the data is horizontally stacked.

Parameters:

datum - data to be added

descrip - LineKey description for datum

resetZoom

public void resetZoom()

Description copied from class: JGraphicLayout

Set the axes to the range of the SGTData objects.

Specified by:

resetZoom in class JGraphicLayout

getRange

public Domain getRange()

Description copied from class: JGraphicLayout

Get the current Domain

Overrides:

getRange in class JGraphicLayout

setRange

public void setRange(SoTDomain std)
              throws java.beans.PropertyVetoException

Set the x and y range of the domain.

Parameters:

reversed - the y axis data is reversed

Throws:

java.beans.PropertyVetoException

setRange

public void setRange(Domain domain)
              throws java.beans.PropertyVetoException

Set the x and y range of the domain.
Property Change: domainRange.

Specified by:

setRange in class JGraphicLayout

Parameters:

reversed - y axis data is reversed

Throws:

java.beans.PropertyVetoException

setRangeNoVeto

public void setRangeNoVeto(Domain domain)

Set the x and y range of the domain.

setXRange

public void setXRange(Range2D rnge)

Reset the x range. This method is designed to provide zooming functionality.

Parameters:

rnge - new x range

setYRange

public void setYRange(Range2D rnge)

Reset the y range. This method is designed to provide zooming functionality.

Parameters:

rnge - new y range

getData

public SGTData getData(java.lang.String data_id)

Find a dataset from the data's id.

Parameters:

data_id - the id

Returns:

SGTData

getData

public SGTData getData(CartesianRenderer rend)

Find a dataset from the renderer.

Parameters:

rend - the renderer

Returns:

SGTData

clear

public void clear()

Remove all data from the JPlotLayout

clear

public void clear(java.lang.String data_id)

Remove a specific dataset from the JPlotLayout

Parameters:

data_id - the data id

getLayerSizeP

public Dimension2D getLayerSizeP()

Get the JPlotLayout layer size in physical coordinates.

getFirstLayer

public Layer getFirstLayer()

Description copied from interface: AbstractPane

Get the first Layer associated with the Pane

Specified by:

getFirstLayer in interface AbstractPane

Overrides:

getFirstLayer in class JPane

Returns:

the first Layer object

setAxesOriginP

public void setAxesOriginP(Point2D.Double pt)

Set the axes origin in physical units

getGraphDomain

public SoTDomain getGraphDomain()

Since:

3.0

setLayerSizeP

public void setLayerSizeP(Dimension2D d)

Set the layer size in physical units

setTitleHeightP

public void setTitleHeightP(double main,
                            double second)

Set the main and secondary label heights in physical units

Parameters:

main - main label height

second - second and third label height

getMainTitleHeightP

public double getMainTitleHeightP()

Get main label height in physical units

getSecondaryTitleHeightP

public double getSecondaryTitleHeightP()

Get second and third label heights in physical units

setKeyBoundsP

public void setKeyBoundsP(Rectangle2D.Double bounds)

Set the key size in physical units

Specified by:

setKeyBoundsP in class JGraphicLayout

getKeyBoundsP

public Rectangle2D.Double getKeyBoundsP()

Get the key size in physical units

Specified by:

getKeyBoundsP in class JGraphicLayout

setKeyAlignment

public void setKeyAlignment(int vert,
                            int horz)

Set the key alignment

Parameters:

vert - vertical alignment

horz - horizontal alignment

See Also:

ColorKey, LineKey, PointCollectionKey

getColorBar

public ColorKey getColorBar()

setColorBar

public void setColorBar(ColorKey colorKey_)

getKeyPositionP

public Point2D.Double getKeyPositionP()

Get the key position in physical units

setKeyLocationP

public void setKeyLocationP(Point2D.Double loc)

Set the key position in physical units

propertyChange

public void propertyChange(java.beans.PropertyChangeEvent evt)

Used by JPlotLayout to listen for changes in line, grid, vector, and point attributes.

Specified by:

propertyChange in interface java.beans.PropertyChangeListener

setCoastLine

public void setCoastLine(SGTLine coast)

Set the coastline.

print

public int print(org.freehep.graphics2d.VectorGraphics g2,
                 java.awt.print.PageFormat pf,
                 int pageIndex)

Implements the print method in java.awt.print.Printable. Overrides JPane behavior.

setXAutoRange

public void setXAutoRange(boolean xauto)

Turn on/off the auto range feature for the x axis. Auto range creates a "nice" range with a delta of 1., 2., 5. or 10^n of these. The start and end of the range is extended to the next full delta.

setYAutoRange

public void setYAutoRange(boolean yauto)

Turn on/off the auto range feature for the y axis. Auto range creates a "nice" range with a delta of 1., 2., 5. or 10^n of these. The start and end of the range is extended to the next full delta.

setAutoRange

public void setAutoRange(boolean xauto,
                         boolean yauto)

Turn on/off the auto range feature for the x and y axes. Auto range creates a "nice" range with a delta of 1., 2., 5. or 10^n of these. The start and end of the range is extended to the next full delta.

getAxis

public Axis getAxis(int i)

setAxis

public void setAxis(int i,
                    Axis axis)

isXAutoRange

public boolean isXAutoRange()

Tests if the auto range feature is enabled for the x axis.

isYAutoRange

public boolean isYAutoRange()

Tests if the auto range feature is enabled for the y axis.

setXAutoIntervals

public void setXAutoIntervals(int xint)

Set the approximate number of x axis intervals for auto range.

setYAutoIntervals

public void setYAutoIntervals(int yint)

Set the approximate number of y axis intervals for auto range.

setAutoIntervals

public void setAutoIntervals(int xint,
                             int yint)

Set the approximate number of x and y axes intervals for auto range.

getXAutoIntervals

public int getXAutoIntervals()

Return the number of intervals for the x axis.

getYAutoIntervals

public int getYAutoIntervals()

Return the number of intervals for the y axis.

init

public void init()

Override JPane init method. The scrolling list parameters are computed here if necessary.

Specified by:

init in interface AbstractPane

Overrides:

init in class JPane