orbital.awt
Class NumberInput

java.lang.Object
  java.awt.Component
      java.awt.Container
          java.awt.Panel
              orbital.awt.NumberInput

All Implemented Interfaces:

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

public class NumberInput
extends java.awt.Panel

An InputField for Numbers which can be adjusted by +- buttons.

Author:

André Platzer

See Also:

JSpinner, 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 boolean	editable
static int	NUMPAD
protected java.lang.Number	nvalue Number value
protected double	precision with what precision mouse operations will change the value.
static int	SLIDER
protected int	style the style in which to show.
protected java.awt.TextField	text
static int	TYPING

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

NumberInput()

NumberInput(java.lang.Number def)

Method Summary

void	addFocusListener(java.awt.event.FocusListener l)
void	addPropertyChangeListener(java.beans.PropertyChangeListener l)
double	getPrecision() get precision with that mouse operations will change the value.
int	getStyle() get the style in which to show.
java.lang.Number	getValue() get current Number value
void	removeFocusListener(java.awt.event.FocusListener l)
void	removePropertyChangeListener(java.beans.PropertyChangeListener l)
void	setEnabled(boolean b) set whether the value can be changed by the user.
void	setPrecision(double new_precision) set precision with that mouse operations will change the value.
void	setStyle(int st) set the style in which to show.
void	setValue(java.lang.Number value) set Number to value.

Methods inherited from class java.awt.Panel

addNotify, getAccessibleContext

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, 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, setFont, setLayout, transferFocusBackward, transferFocusDownCycle, update, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, 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, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, 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, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, 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

TYPING

public static final int TYPING

See Also:

Constant Field Values

SLIDER

public static final int SLIDER

See Also:

Constant Field Values

NUMPAD

public static final int NUMPAD

See Also:

Constant Field Values

nvalue

protected java.lang.Number nvalue

Number value

style

protected int style

the style in which to show.

precision

protected double precision

with what precision mouse operations will change the value.

editable

protected boolean editable

text

protected java.awt.TextField text

Constructor Detail

NumberInput

public NumberInput(java.lang.Number def)

NumberInput

public NumberInput()

Method Detail

getValue

public java.lang.Number getValue()

get current Number value

setValue

public void setValue(java.lang.Number value)

set Number to value.

getStyle

public int getStyle()

get the style in which to show.

setStyle

public void setStyle(int st)

set the style in which to show.

getPrecision

public double getPrecision()

get precision with that mouse operations will change the value.

setPrecision

public void setPrecision(double new_precision)

set precision with that mouse operations will change the value.

setEnabled

public void setEnabled(boolean b)

set whether the value can be changed by the user.

Overrides:

setEnabled in class java.awt.Component

addFocusListener

public void addFocusListener(java.awt.event.FocusListener l)

Overrides:

addFocusListener in class java.awt.Component

removeFocusListener

public void removeFocusListener(java.awt.event.FocusListener l)

Overrides:

removeFocusListener in class java.awt.Component

addPropertyChangeListener

public void addPropertyChangeListener(java.beans.PropertyChangeListener l)

Overrides:

addPropertyChangeListener in class java.awt.Container

removePropertyChangeListener

public void removePropertyChangeListener(java.beans.PropertyChangeListener l)

Overrides:

removePropertyChangeListener in class java.awt.Component