sgtplot.beans

Class Panel

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

sgtplot.beans.Panel

All Implemented Interfaces:

java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, LayerControl

public class Panel
extends javax.swing.JComponent
implements LayerControl

A Layer container that provides a StackedLayout of the Layers.

Since:

3.0

See Also:

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 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 java.awt.image.ImageObserver

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

Constructor Summary

Constructors

Constructor and Description
Panel(PanelHolder ph) Panel constructor with PanelHolder argument.
Panel(java.lang.String name) Panel constructor.

Method Summary

Modifier and Type	Method and Description
void	addData(SGTData data, Attribute attr, DataGroup dataGroup, Legend legend) Add data to this Panel and DataGroup.
void	draw(java.awt.Graphics g)
void	draw(org.freehep.graphics2d.VectorGraphics g) Used internally by sgtplot.
void	drawDraggableItems(org.freehep.graphics2d.VectorGraphics g) Used internally by sgtplot.
DataGroupLayer	findDataGroupLayer(java.lang.String id) Find DataGroupLayer in Panel.
java.lang.String	getId() Get the identifier for the Panel
Layer	getLayer(java.lang.String id) Get Layer from this Panel.
Layer	getLayerFromDataId(java.lang.String id) Get Layer from this Panel.
java.lang.Object	getObjectAt(int x, int y, boolean check) Find object associated with a MOUSE_DOWN event.
java.lang.Object[]	getObjectsAt(int x, int y, boolean check) Find objects associated with a MOUSE_DOWN event.
JPane	getPane() Get the JPane the Panel is associated with.
boolean	hasLayer(java.lang.String id) Does this Panel contain this Layer?
boolean	isDataInPanel(java.lang.String id) Checks to see if a data id matches that data attached to the Graph.
void	resetZoom() Reset the zoom for all DataGroupLayers in this Panel.
void	setClipping(boolean clip) Set clipping for DataGroupLayers in this Panel.
void	setPane(AbstractPane pane) Set the Pane the Panel is associated with.
void	setPanelHolder(PanelHolder ph) Set PanelHolder.
java.lang.String	toString() Get a String representation of the Layer.
void	update() Traverses the PanelHolder and adds any new objects and updates exisiting objects.

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, 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, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getUIClassID, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintImmediately, paintImmediately, print, printAll, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, 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

add, add, add, add, add, addContainerListener, addPropertyChangeListener, 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, remove, removeAll, 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, getAccessibleContext, 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, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Constructor Detail

Panel

public Panel(java.lang.String name)

Panel constructor. PanelHolder will need to be set.

Parameters:

name - Panel name

Panel

public Panel(PanelHolder ph)

Panel constructor with PanelHolder argument. Panel name set from PanelHolder identifier.

Parameters:

ph - PanelHolder

Method Detail

setPanelHolder

public void setPanelHolder(PanelHolder ph)

Set PanelHolder. PanelHolder contains the layout information and DataGroups associated with the Panel.

Parameters:

ph - PanelHolder

update

public void update()

Traverses the PanelHolder and adds any new objects and updates exisiting objects.

getObjectAt

public java.lang.Object getObjectAt(int x,
                                    int y,
                                    boolean check)

Find object associated with a MOUSE_DOWN event. The getObjectAt method scans through all the objects associated with the Panel to find one whose bounding box contains the mouse location. This method should not be called by a user.

Parameters:

x - mouse coordinate

y - mouse coordinate

check - if true requires that object isSelectable

Returns:

object at location

resetZoom

public void resetZoom()

Reset the zoom for all DataGroupLayers in this Panel.

setClipping

public void setClipping(boolean clip)

Set clipping for DataGroupLayers in this Panel.

Parameters:

clip - if true clip data to bounds.

hasLayer

public boolean hasLayer(java.lang.String id)

Does this Panel contain this Layer?

Parameters:

id - layer identification

Returns:

true, if Layer is in Panel

getLayer

public Layer getLayer(java.lang.String id)

Get Layer from this Panel. Returns null if Layer is not found.

Parameters:

id - Layer identifier

Returns:

Layer

isDataInPanel

public boolean isDataInPanel(java.lang.String id)

Checks to see if a data id matches that data attached to the Graph.

Parameters:

id - data identifier

Returns:

true if data is in Panel

getLayerFromDataId

public Layer getLayerFromDataId(java.lang.String id)

Get Layer from this Panel. Returns null if Layer is not found.

Parameters:

id - SGTData identifier

Returns:

Layer

getObjectsAt

public java.lang.Object[] getObjectsAt(int x,
                                       int y,
                                       boolean check)

Find objects associated with a MOUSE_DOWN event. The getObjecstAt method scans through all the objects associated with the Panel to find those whose bounding box contains the mouse location. This method should not be called by a user.

Parameters:

x - mouse coordinate

y - mouse coordinate

check - if selectable

Returns:

object array

findDataGroupLayer

public DataGroupLayer findDataGroupLayer(java.lang.String id)

Find DataGroupLayer in Panel.

Parameters:

id - DataGroupLayer identifier

Returns:

DataGroupLayer

getPane

public JPane getPane()

Get the JPane the Panel is associated with.

Returns:

Refence to the Pane

setPane

public void setPane(AbstractPane pane)

Set the Pane the Panel is associated with. This method is called by Pane when the Pane.add method is exectued.

Specified by:

setPane in interface LayerControl

Parameters:

pane - The Pane

draw

public void draw(java.awt.Graphics g)
          throws PaneNotFoundException

Throws:

PaneNotFoundException

drawDraggableItems

public void drawDraggableItems(org.freehep.graphics2d.VectorGraphics g)
                        throws PaneNotFoundException

Description copied from interface: LayerControl

Used internally by sgtplot.

Specified by:

drawDraggableItems in interface LayerControl

Parameters:

g - Graphics object.

Throws:

PaneNotFoundException - Pane not found.

addData

public void addData(SGTData data,
                    Attribute attr,
                    DataGroup dataGroup,
                    Legend legend)
             throws DataTargetMismatchException

Add data to this Panel and DataGroup. legend can be null.

Parameters:

data - SGTData to be added

attr - Attribute

dataGroup - DataGroup to add data to

legend - Lenged for data

Throws:

DataTargetMismatchException

getId

public java.lang.String getId()

Get the identifier for the Panel

Specified by:

getId in interface LayerControl

Returns:

identifier/name

toString

public java.lang.String toString()

Get a String representation of the Layer.

Overrides:

toString in class java.awt.Component

Returns:

String representation

draw

public void draw(org.freehep.graphics2d.VectorGraphics g)
          throws PaneNotFoundException

Description copied from interface: LayerControl

Used internally by sgtplot.

Specified by:

draw in interface LayerControl

Parameters:

g - Graphics object

Throws:

PaneNotFoundException - Pane not found.