Package weka.gui.knowledgeflow

Class NoteVisual

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JPanel

weka.gui.knowledgeflow.StepVisual

weka.gui.knowledgeflow.NoteVisual

All Implemented Interfaces:

ImageObserver, MenuContainer, Serializable, Accessible

public class NoteVisual
extends StepVisual

Visual representation for the Note "step".

Version:

$Revision: $

Author:

Mark Hall (mhall{[at]}pentaho{[dot]}com)

See Also:

• Serialized Form

Nested Class Summary

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

JComponent.AccessibleJComponent

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

Component.BaselineResizeBehavior

Field Summary

Fields inherited from class weka.gui.knowledgeflow.StepVisual

BASE_ICON_PATH

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	Description
NoteVisual()

Method Summary

Modifier and Type	Method	Description
void	decreaseFontSize()	Decrease the font size by one
boolean	getDisplayStepLabel()	Returns true if the step label is to be displayed.
int	getFontSizeAdjust()	Get the font size adjustment
void	increaseFontSize()	Increase the font size by one
void	paintComponent(Graphics gx)
void	setDisplayConnectors(boolean dc)	Turn on/off the connector points
void	setDisplayConnectors(boolean dc, Color c)	Turn on/off the connector points
void	setFontSizeAdjust(int adjust)	set the font size adjustment
void	setHighlighted(boolean highlighted)	Set whether the note should appear "highlighted" (i.e.
void	setStepManager(StepManagerImpl manager)	Set the StepManagerImpl for the step covered by this visual

Methods inherited from class weka.gui.knowledgeflow.StepVisual

createVisual, createVisual, getClosestConnectorPoint, getCustomEditorForStep, getIcon, getStepInteractiveViewActionNames, getStepInteractiveViewComponent, getStepManager, getStepName, getX, getY, iconForStep, loadIcon, loadIcon, scaleIcon, setStepName, setX, setY

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, setUI, updateUI

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, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, 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

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, 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, 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, requestFocus, requestFocusInWindow, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setMixingCutoutShape, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Constructor Details

NoteVisual

public NoteVisual()

Method Details

setStepManager

public void setStepManager(StepManagerImpl manager)

Set the StepManagerImpl for the step covered by this visual

Overrides:

setStepManager in class StepVisual

Parameters:

manager - the step manager to wrap

setHighlighted

public void setHighlighted(boolean highlighted)

Set whether the note should appear "highlighted" (i.e. thicker border)

Parameters:

highlighted - true if the note should appear highlighted

setDisplayConnectors

public void setDisplayConnectors(boolean dc)

Turn on/off the connector points

Overrides:

setDisplayConnectors in class StepVisual

Parameters:

dc - a boolean value

setDisplayConnectors

public void setDisplayConnectors(boolean dc,
 Color c)

Turn on/off the connector points

Overrides:

setDisplayConnectors in class StepVisual

Parameters:

dc - a boolean value

c - the Color to use

getDisplayStepLabel

public boolean getDisplayStepLabel()

Description copied from class: StepVisual

Returns true if the step label is to be displayed. Subclasses can override to change this.

Overrides:

getDisplayStepLabel in class StepVisual

Returns:

true (default) if the step label is to be displayed

paintComponent

public void paintComponent(Graphics gx)

Overrides:

paintComponent in class StepVisual

getFontSizeAdjust

public int getFontSizeAdjust()

Get the font size adjustment

Returns:

the font size adjustment

setFontSizeAdjust

public void setFontSizeAdjust(int adjust)

set the font size adjustment

Parameters:

adjust - the font size adjustment

decreaseFontSize

public void decreaseFontSize()

Decrease the font size by one

increaseFontSize

public void increaseFontSize()

Increase the font size by one