at.tuwien.ifs.somtoolbox.apps.viewer.controls
Class PaletteDisplayer

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              at.tuwien.ifs.somtoolbox.apps.viewer.controls.PaletteDisplayer

All Implemented Interfaces:

ImageObserver, MenuContainer, Serializable

public class PaletteDisplayer
extends JComponent

Component to display a Palette.
Nice-to-have features:

• scaling (just showing some part of the palette)

Version:

$Id: PaletteDisplayer.java 3587 2010-05-21 10:35:33Z mayer $

Author:

Rudolf Mayer, Jakob Frank

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.Container

Container.AccessibleAWTContainer

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

Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

private boolean	autoOrientation
private Font	font
private double	maxValue
private static int	MIN_PALETTE_WIDTH
private double	minValue
private int	orientation
private Palette	palette
private static long	serialVersionUID
private boolean	showPercent
private boolean	showScale

Fields inherited from class javax.swing.JComponent

accessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, 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

PaletteDisplayer()
Create a new PaletteDisplayer.

PaletteDisplayer(Palette palette)
Create a new PaletteDisplayer, displaying the given Palette.

Method Summary

Font	getFont() Returns the font used for the scale.
Dimension	getMinimumSize()
int	getOrientation() Returns the components orientation.
Palette	getPalette() Get the palette that is displayed.
Dimension	getPreferredSize()
boolean	getShowPercent()
boolean	isAutoOrientation() Returns wheter the Components orientation is automatically adjusted.
boolean	isShowScale() Determines whether a scale is shown or not.
protected void	paintComponent(Graphics g)
void	setAutoOrientation(boolean autoOrientation) Sets wheter the components orientation should be automatically adjusted.
void	setFont(Font font) Sets the Font used for the scale.
void	setOrientation(int orientation) Set the Orientation.
void	setPalette(Palette palette) Set the palette to display.
void	setRange(double minValue, double maxValue)
void	setShowPercent(boolean showPercent)
void	setShowScale(boolean showScale) Set to true if a scale should be shown.

Methods inherited from class javax.swing.JComponent

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

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, 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, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusBackward, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, 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, hide, 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, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, 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, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

MIN_PALETTE_WIDTH

private static final int MIN_PALETTE_WIDTH

See Also:

Constant Field Values

palette

private Palette palette

showScale

private boolean showScale

autoOrientation

private boolean autoOrientation

orientation

private int orientation

font

private Font font

showPercent

private boolean showPercent

minValue

private double minValue

maxValue

private double maxValue

Constructor Detail

PaletteDisplayer

public PaletteDisplayer()

Create a new PaletteDisplayer.

PaletteDisplayer

public PaletteDisplayer(Palette palette)

Create a new PaletteDisplayer, displaying the given Palette.

Parameters:

palette - the Palette to display.

Method Detail

getShowPercent

public boolean getShowPercent()

setShowPercent

public void setShowPercent(boolean showPercent)

paintComponent

protected void paintComponent(Graphics g)

Overrides:

paintComponent in class JComponent

isAutoOrientation

public boolean isAutoOrientation()

Returns wheter the Components orientation is automatically adjusted. Default is true

Returns:

Returns the autoOrientation.

setAutoOrientation

public void setAutoOrientation(boolean autoOrientation)

Sets wheter the components orientation should be automatically adjusted.

Parameters:

autoOrientation - The autoOrientation to set.

getFont

public Font getFont()

Returns the font used for the scale.

Specified by:

getFont in interface MenuContainer

Overrides:

getFont in class Component

Returns:

Returns the font.

setFont

public void setFont(Font font)

Sets the Font used for the scale.

Overrides:

setFont in class JComponent

Parameters:

font - The font to set.

getOrientation

public int getOrientation()

Returns the components orientation. Default is SwingConstants.HORIZONTAL

Returns:

Returns the orientation.

See Also:

getOrientation()

setOrientation

public void setOrientation(int orientation)

Set the Orientation. This can either be SwingConstants.HORIZONTAL or SwingConstants.VERTICAL

Parameters:

orientation - The orientation to set.

See Also:

SwingConstants

getPalette

public Palette getPalette()

Get the palette that is displayed.

Returns:

Returns the palette.

setPalette

public void setPalette(Palette palette)

Set the palette to display.

Parameters:

palette - The palette to set.

isShowScale

public boolean isShowScale()

Determines whether a scale is shown or not. Default is true.

Returns:

Returns the showScale.

setShowScale

public void setShowScale(boolean showScale)

Set to true if a scale should be shown.

Parameters:

showScale - The showScale to set.

getMinimumSize

public Dimension getMinimumSize()

Overrides:

getMinimumSize in class JComponent

getPreferredSize

public Dimension getPreferredSize()

Overrides:

getPreferredSize in class JComponent

setRange

public void setRange(double minValue,
                     double maxValue)