rvl.piface
Class PiDoubleText

java.lang.Object
  |
  +--java.awt.Component
        |
        +--rvl.piface.PiDoubleText

All Implemented Interfaces:

DoubleComponent, java.awt.image.ImageObserver, java.awt.MenuContainer, PiComponent, java.io.Serializable

public class PiDoubleText

extends java.awt.Component

implements DoubleComponent

Output-only component to display a double-precision value Similar to the top part of a Slider

See Also:

Serialized Form

Inner classes inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent

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

PiDoubleText(java.lang.String name, java.lang.String label, double value)

PiDoubleText(java.lang.String name, java.lang.String label, double value, int digits)

Method Summary

void	addActionListener(java.awt.event.ActionListener al)
java.lang.String	getLabel()
java.awt.Dimension	getMinimumSize()
java.lang.String	getName()
java.awt.Dimension	getPreferredSize()
double	getValue()
java.awt.Dimension	minimumSize()
void	paint(java.awt.Graphics g)
java.awt.Dimension	preferredSize()
void	setDigits(int d)
void	setName(java.lang.String name, java.lang.String label)
void	setValue(double x)

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, deliverEvent, disable, disableEvents, dispatchEvent, doLayout, enable, enable, enableEvents, enableInputMethods, firePropertyChange, getAccessibleContext, getAlignmentX, getAlignmentY, getBackground, getBounds, getBounds, getColorModel, getComponentAt, getComponentAt, getComponentOrientation, getCursor, getDropTarget, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getInputContext, getInputMethodRequests, getListeners, getLocale, getLocation, getLocation, getLocationOnScreen, getMaximumSize, getParent, getPeer, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, invalidate, isDisplayable, isDoubleBuffered, isEnabled, isFocusTraversable, isLightweight, isOpaque, isShowing, isValid, isVisible, keyDown, keyUp, layout, list, list, list, list, list, locate, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, paramString, postEvent, prepareImage, prepareImage, print, printAll, processComponentEvent, processEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFont, setForeground, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, show, size, toString, transferFocus, update, validate

Methods inherited from class java.lang.Object

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

Constructor Detail

PiDoubleText

public PiDoubleText(java.lang.String name,
                    java.lang.String label,
                    double value,
                    int digits)

PiDoubleText

public PiDoubleText(java.lang.String name,
                    java.lang.String label,
                    double value)

Method Detail

getName

public java.lang.String getName()

Specified by:

getName in interface PiComponent

Overrides:

getName in class java.awt.Component

getLabel

public java.lang.String getLabel()

Specified by:

getLabel in interface PiComponent

getValue

public double getValue()

Specified by:

getValue in interface DoubleComponent

setName

public void setName(java.lang.String name,
                    java.lang.String label)

Specified by:

setName in interface PiComponent

setValue

public void setValue(double x)

Specified by:

setValue in interface DoubleComponent

setDigits

public void setDigits(int d)

addActionListener

public void addActionListener(java.awt.event.ActionListener al)

Specified by:

addActionListener in interface PiComponent

paint

public void paint(java.awt.Graphics g)

Overrides:

paint in class java.awt.Component

getPreferredSize

public java.awt.Dimension getPreferredSize()

Overrides:

getPreferredSize in class java.awt.Component

getMinimumSize

public java.awt.Dimension getMinimumSize()

Overrides:

getMinimumSize 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