rvl.awt
Class BarGroup

java.lang.Object
  java.awt.Component
      java.awt.Canvas
          rvl.awt.BarGroup

All Implemented Interfaces:

java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, javax.accessibility.Accessible

public class BarGroup
extends java.awt.Canvas

See Also:

Serialized Form

Nested Class Summary

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

java.awt.Canvas.AccessibleAWTCanvas

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.awt.Color	barColor
protected double	factor
protected double	limit
protected java.awt.Color	lineColor
protected double	maxVal
protected java.awt.Frame	parentFrame
protected boolean	readOnly
protected boolean	rescalable
protected java.awt.Color	tickColor
protected double	tickInterval

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

BarGroup(double lim, java.awt.Frame f)

Method Summary

void	addBar(Bar b, double v)
double	getLimit()
void	grow()
java.awt.Dimension	minimumSize()
boolean	mouseDown(java.awt.Event e, int x, int y)
boolean	mouseEnter(java.awt.Event e, int x, int y)
boolean	mouseExit(java.awt.Event e, int x, int y)
boolean	mouseUp(java.awt.Event e, int x, int y)
void	paint(java.awt.Graphics g)
java.awt.Dimension	preferredSize()
void	setBackground(java.awt.Color c) set color of center line
void	setColor(java.awt.Color c) set color of bars
void	setLimit(double lim, boolean Paint)
void	setReadOnly(boolean a)
void	setRescalable(boolean a)
void	setTickColor(java.awt.Color c) set color of tickmarks
void	shrink()

Methods inherited from class java.awt.Canvas

addNotify, createBufferStrategy, createBufferStrategy, getAccessibleContext, getBufferStrategy, update

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, deliverEvent, disable, disableEvents, dispatchEvent, doLayout, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getAlignmentX, getAlignmentY, getBackground, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentAt, getComponentAt, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeys, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getListeners, getLocale, getLocation, getLocation, getLocationOnScreen, getMaximumSize, getMinimumSize, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPreferredSize, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, invalidate, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusCycleRoot, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, layout, list, list, list, list, list, locate, location, lostFocus, mouseDrag, mouseMove, move, nextFocus, paintAll, paramString, postEvent, prepareImage, prepareImage, print, printAll, processComponentEvent, processEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeys, setFocusTraversalKeysEnabled, setFont, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle, validate

Methods inherited from class java.lang.Object

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

Field Detail

maxVal

protected double maxVal

limit

protected double limit

tickInterval

protected double tickInterval

factor

protected double factor

parentFrame

protected java.awt.Frame parentFrame

barColor

protected java.awt.Color barColor

tickColor

protected java.awt.Color tickColor

lineColor

protected java.awt.Color lineColor

rescalable

protected boolean rescalable

readOnly

protected boolean readOnly

Constructor Detail

BarGroup

public BarGroup(double lim,
                java.awt.Frame f)

Method Detail

addBar

public void addBar(Bar b,
                   double v)

setRescalable

public void setRescalable(boolean a)

setReadOnly

public void setReadOnly(boolean a)

getLimit

public double getLimit()

setLimit

public void setLimit(double lim,
                     boolean Paint)

grow

public void grow()

shrink

public void shrink()

setColor

public void setColor(java.awt.Color c)

set color of bars

setTickColor

public void setTickColor(java.awt.Color c)

set color of tickmarks

setBackground

public void setBackground(java.awt.Color c)

set color of center line

Overrides:

setBackground in class java.awt.Component

preferredSize

public java.awt.Dimension preferredSize()

Overrides:

preferredSize in class java.awt.Component

minimumSize

public java.awt.Dimension minimumSize()

Overrides:

minimumSize in class java.awt.Component

paint

public void paint(java.awt.Graphics g)

Overrides:

paint in class java.awt.Canvas

mouseEnter

public boolean mouseEnter(java.awt.Event e,
                          int x,
                          int y)

Overrides:

mouseEnter in class java.awt.Component

mouseExit

public boolean mouseExit(java.awt.Event e,
                         int x,
                         int y)

Overrides:

mouseExit in class java.awt.Component

mouseDown

public boolean mouseDown(java.awt.Event e,
                         int x,
                         int y)

Overrides:

mouseDown in class java.awt.Component

mouseUp

public boolean mouseUp(java.awt.Event e,
                       int x,
                       int y)

Overrides:

mouseUp in class java.awt.Component