org.jscience.awt.meters
Class Meter

java.lang.Object
  java.awt.Component
      java.awt.Container
          java.awt.Panel
              org.jscience.awt.meters.Meter

All Implemented Interfaces:

java.awt.event.AdjustmentListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible

Direct Known Subclasses:

AnalogMeter, LEDMeter, RoundLEDMeter

public abstract class Meter
extends java.awt.Panel
implements java.awt.event.AdjustmentListener

DOCUMENT ME!

See Also:

Serialized Form

Nested Class Summary

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

java.awt.Panel.AccessibleAWTPanel

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

java.awt.Container.AccessibleAWTContainer

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

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

protected java.lang.String	caption DOCUMENT ME!
static java.lang.String	DEFAULTFONTNAME DOCUMENT ME!
static int	DEFAULTFONTSIZE DOCUMENT ME!
static int	DEFAULTFONTSTYLE DOCUMENT ME!
protected java.awt.Font	font DOCUMENT ME!
protected java.lang.String	fontName DOCUMENT ME!
protected int	fontSize DOCUMENT ME!
protected int	fontStyle DOCUMENT ME!
protected boolean	hasHighlight DOCUMENT ME!
protected boolean	hasLabels DOCUMENT ME!
protected int	height DOCUMENT ME!
protected java.awt.Color	highlightBrighterColor DOCUMENT ME!
protected java.awt.Color	highlightDarkerColor DOCUMENT ME!
protected int	labelDist DOCUMENT ME!
protected int	labelPercent DOCUMENT ME!
protected java.util.Vector	labels DOCUMENT ME!
protected double	meterGranularity DOCUMENT ME!
protected java.awt.Image	meterImage DOCUMENT ME!
protected int	meterMode DOCUMENT ME!
static int	METERRANGE DOCUMENT ME!
static int	MODEAVG DOCUMENT ME!
static int	MODENONE DOCUMENT ME!
static int	MODEPEAK DOCUMENT ME!
static int	MODEPEAKHOLD DOCUMENT ME!
static int	MODERMS DOCUMENT ME!
static int	MODEVU DOCUMENT ME!
protected java.awt.Color	needleColor DOCUMENT ME!
static java.awt.Color	NEEDLECOLOR DOCUMENT ME!
protected int	numberOfSections DOCUMENT ME!
protected java.awt.Color	panelColor DOCUMENT ME!
static java.awt.Color	PANELCOLOR DOCUMENT ME!
protected java.awt.Color	textColor DOCUMENT ME!
static java.awt.Color	TEXTCOLOR DOCUMENT ME!
protected int	value DOCUMENT ME!
protected int	width DOCUMENT ME!

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

Meter(int width, int height, int meterMode, java.lang.String fontName, int fontStyle, int fontSize, java.lang.String caption, boolean hasLabels, java.lang.String labelsString, int value, boolean hasHighlight, int numberOfSections, java.awt.Color panelColor, java.awt.Color needleColor, java.awt.Color textColor)
Creates a new Meter object.

Method Summary

void	adjustmentValueChanged(java.awt.event.AdjustmentEvent e) DOCUMENT ME!
java.lang.String	getCaption() DOCUMENT ME!
java.awt.Font	getFont() DOCUMENT ME!
java.lang.String	getFontName() DOCUMENT ME!
int	getFontSize() DOCUMENT ME!
int	getFontStyle() DOCUMENT ME!
boolean	getHasLabels() DOCUMENT ME!
int	getHeight() DOCUMENT ME!
boolean	getHighlight() DOCUMENT ME!
int	getLabelPercent() DOCUMENT ME!
java.lang.String	getLabelsString() DOCUMENT ME!
int	getMeterMode() DOCUMENT ME!
java.awt.Color	getNeedleColor() DOCUMENT ME!
int	getNumberOfSections() DOCUMENT ME!
java.awt.Color	getPanelColor() Gets the panel color
java.awt.Color	getTextColor() DOCUMENT ME!
int	getValue() DOCUMENT ME!
int	getWidth() DOCUMENT ME!
protected int	round(double d) DOCUMENT ME!
void	setCaption(java.lang.String caption) DOCUMENT ME!
void	setFont(java.awt.Font font) DOCUMENT ME!
void	setFontName(java.lang.String fontName) DOCUMENT ME!
void	setFontSize(int fontSize) DOCUMENT ME!
void	setFontStyle(int fontStyle) DOCUMENT ME!
void	setHasLabels(boolean hasLabels) DOCUMENT ME!
void	setHeight(int height) DOCUMENT ME!
void	setHighlight(boolean hasHighlight) DOCUMENT ME!
void	setLabelPercent(int percent) DOCUMENT ME!
void	setLabelsString(java.lang.String s) DOCUMENT ME!
void	setMeterMode(int meterMode) DOCUMENT ME!
void	setNeedleColor(java.awt.Color needleColor) DOCUMENT ME!
void	setNumberOfSections(int numberOfSections) DOCUMENT ME!
void	setPanelColor(java.awt.Color panelColor) Sets the panel color
void	setTextColor(java.awt.Color textColor) DOCUMENT ME!
void	setValue(int newValue) DOCUMENT ME!
void	setWidth(int width) DOCUMENT ME!
protected void	sizeToFit() DOCUMENT ME!

Methods inherited from class java.awt.Panel

addNotify, getAccessibleContext

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getInsets, getLayout, getListeners, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paint, paintComponents, paramString, preferredSize, print, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, removeNotify, setComponentZOrder, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusBackward, transferFocusDownCycle, update, 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, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, setVisible, 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

METERRANGE

public static final int METERRANGE

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See Also:

Constant Field Values

PANELCOLOR

public static final java.awt.Color PANELCOLOR

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NEEDLECOLOR

public static final java.awt.Color NEEDLECOLOR

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TEXTCOLOR

public static final java.awt.Color TEXTCOLOR

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DEFAULTFONTNAME

public static final java.lang.String DEFAULTFONTNAME

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See Also:

Constant Field Values

DEFAULTFONTSTYLE

public static final int DEFAULTFONTSTYLE

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See Also:

Constant Field Values

DEFAULTFONTSIZE

public static final int DEFAULTFONTSIZE

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See Also:

Constant Field Values

MODENONE

public static final int MODENONE

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See Also:

Constant Field Values

MODEPEAK

public static final int MODEPEAK

DOCUMENT ME!

See Also:

Constant Field Values

MODEPEAKHOLD

public static final int MODEPEAKHOLD

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See Also:

Constant Field Values

MODEAVG

public static final int MODEAVG

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See Also:

Constant Field Values

MODERMS

public static final int MODERMS

DOCUMENT ME!

See Also:

Constant Field Values

MODEVU

public static final int MODEVU

DOCUMENT ME!

See Also:

Constant Field Values

meterImage

protected java.awt.Image meterImage

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width

protected int width

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height

protected int height

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meterMode

protected int meterMode

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meterGranularity

protected double meterGranularity

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value

protected int value

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hasHighlight

protected boolean hasHighlight

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hasLabels

protected boolean hasLabels

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labelDist

protected int labelDist

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labelPercent

protected int labelPercent

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labels

protected java.util.Vector labels

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numberOfSections

protected int numberOfSections

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font

protected java.awt.Font font

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fontName

protected java.lang.String fontName

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fontStyle

protected int fontStyle

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fontSize

protected int fontSize

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caption

protected java.lang.String caption

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panelColor

protected java.awt.Color panelColor

DOCUMENT ME!

highlightBrighterColor

protected java.awt.Color highlightBrighterColor

DOCUMENT ME!

highlightDarkerColor

protected java.awt.Color highlightDarkerColor

DOCUMENT ME!

needleColor

protected java.awt.Color needleColor

DOCUMENT ME!

textColor

protected java.awt.Color textColor

DOCUMENT ME!

Constructor Detail

Meter

public Meter(int width,
             int height,
             int meterMode,
             java.lang.String fontName,
             int fontStyle,
             int fontSize,
             java.lang.String caption,
             boolean hasLabels,
             java.lang.String labelsString,
             int value,
             boolean hasHighlight,
             int numberOfSections,
             java.awt.Color panelColor,
             java.awt.Color needleColor,
             java.awt.Color textColor)

Creates a new Meter object.

Parameters:

width - DOCUMENT ME!

height - DOCUMENT ME!

meterMode - DOCUMENT ME!

fontName - DOCUMENT ME!

fontStyle - DOCUMENT ME!

fontSize - DOCUMENT ME!

caption - DOCUMENT ME!

hasLabels - DOCUMENT ME!

labelsString - DOCUMENT ME!

value - DOCUMENT ME!

hasHighlight - DOCUMENT ME!

numberOfSections - DOCUMENT ME!

panelColor - DOCUMENT ME!

needleColor - DOCUMENT ME!

textColor - DOCUMENT ME!

Method Detail

sizeToFit

protected void sizeToFit()

DOCUMENT ME!

adjustmentValueChanged

public void adjustmentValueChanged(java.awt.event.AdjustmentEvent e)

DOCUMENT ME!

Specified by:

adjustmentValueChanged in interface java.awt.event.AdjustmentListener

Parameters:

e - DOCUMENT ME!

round

protected int round(double d)

DOCUMENT ME!

Parameters:

d - DOCUMENT ME!

Returns:

DOCUMENT ME!

getWidth

public int getWidth()

DOCUMENT ME!

Overrides:

getWidth in class java.awt.Component

Returns:

DOCUMENT ME!

setWidth

public void setWidth(int width)

DOCUMENT ME!

Parameters:

width - DOCUMENT ME!

getHeight

public int getHeight()

DOCUMENT ME!

Overrides:

getHeight in class java.awt.Component

Returns:

DOCUMENT ME!

setHeight

public void setHeight(int height)

DOCUMENT ME!

Parameters:

height - DOCUMENT ME!

getMeterMode

public int getMeterMode()

DOCUMENT ME!

Returns:

DOCUMENT ME!

setMeterMode

public void setMeterMode(int meterMode)

DOCUMENT ME!

Parameters:

meterMode - DOCUMENT ME!

getFont

public java.awt.Font getFont()

DOCUMENT ME!

Specified by:

getFont in interface java.awt.MenuContainer

Overrides:

getFont in class java.awt.Component

Returns:

DOCUMENT ME!

setFont

public void setFont(java.awt.Font font)

DOCUMENT ME!

Overrides:

setFont in class java.awt.Container

Parameters:

font - DOCUMENT ME!

getFontName

public java.lang.String getFontName()

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Returns:

DOCUMENT ME!

setFontName

public void setFontName(java.lang.String fontName)

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Parameters:

fontName - DOCUMENT ME!

getFontStyle

public int getFontStyle()

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Returns:

DOCUMENT ME!

setFontStyle

public void setFontStyle(int fontStyle)

DOCUMENT ME!

Parameters:

fontStyle - DOCUMENT ME!

getFontSize

public int getFontSize()

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Returns:

DOCUMENT ME!

setFontSize

public void setFontSize(int fontSize)

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Parameters:

fontSize - DOCUMENT ME!

getCaption

public java.lang.String getCaption()

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Returns:

DOCUMENT ME!

setCaption

public void setCaption(java.lang.String caption)

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Parameters:

caption - DOCUMENT ME!

getHasLabels

public boolean getHasLabels()

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Returns:

DOCUMENT ME!

setHasLabels

public void setHasLabels(boolean hasLabels)

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Parameters:

hasLabels - DOCUMENT ME!

getLabelPercent

public int getLabelPercent()

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Returns:

DOCUMENT ME!

setLabelPercent

public void setLabelPercent(int percent)

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Parameters:

percent - DOCUMENT ME!

getLabelsString

public java.lang.String getLabelsString()

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Returns:

DOCUMENT ME!

setLabelsString

public void setLabelsString(java.lang.String s)

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Parameters:

s - DOCUMENT ME!

getValue

public int getValue()

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Returns:

DOCUMENT ME!

setValue

public void setValue(int newValue)

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Parameters:

newValue - DOCUMENT ME!

getHighlight

public boolean getHighlight()

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Returns:

DOCUMENT ME!

setHighlight

public void setHighlight(boolean hasHighlight)

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Parameters:

hasHighlight - DOCUMENT ME!

getNumberOfSections

public int getNumberOfSections()

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Returns:

DOCUMENT ME!

setNumberOfSections

public void setNumberOfSections(int numberOfSections)

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Parameters:

numberOfSections - DOCUMENT ME!

getPanelColor

public java.awt.Color getPanelColor()

Gets the panel color

Returns:

Color - The panel's color

setPanelColor

public void setPanelColor(java.awt.Color panelColor)

Sets the panel color

Parameters:

panelColor - Meter panel color

getNeedleColor

public java.awt.Color getNeedleColor()

DOCUMENT ME!

Returns:

DOCUMENT ME!

setNeedleColor

public void setNeedleColor(java.awt.Color needleColor)

DOCUMENT ME!

Parameters:

needleColor - DOCUMENT ME!

getTextColor

public java.awt.Color getTextColor()

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Returns:

DOCUMENT ME!

setTextColor

public void setTextColor(java.awt.Color textColor)

DOCUMENT ME!

Parameters:

textColor - DOCUMENT ME!