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org.maloi.evolvo.gui
Class DoubleField  

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.text.JTextComponent
                  javax.swing.JTextField
                      org.maloi.evolvo.gui.DoubleField

All Implemented Interfaces:

javax.accessibility.Accessible, java.awt.event.ActionListener, javax.swing.event.ChangeListener, java.util.EventListener, java.awt.event.FocusListener, java.awt.image.ImageObserver, java.awt.MenuContainer, javax.swing.Scrollable, java.io.Serializable, javax.swing.SwingConstants

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public class DoubleField

extends javax.swing.JTextField

implements java.awt.event.ActionListener, javax.swing.event.ChangeListener, java.awt.event.FocusListener

Extends JTextField, allowing only numbers to be entered. These numbers may be floating point (double, specifically), but are restricted to a specified range.

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Nested Class Summary
(package private) static class	DoubleField.DoubleDocument           Defines a document model that restricts input to characters which may be used to define a double.

 

Nested classes inherited from class javax.swing.JTextField

javax.swing.JTextField.AccessibleJTextField

 

Nested classes inherited from class javax.swing.text.JTextComponent

javax.swing.text.JTextComponent.AccessibleJTextComponent, javax.swing.text.JTextComponent.KeyBinding

 

Nested classes inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent

 

Nested classes inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

 

Nested classes inherited from class java.awt.Component

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

 

Field Summary
(package private)  DoubleBoundedRangeModel	dbrm           Range model used to determine valid values for the text field.
(package private)  int	precision

 

Fields inherited from class javax.swing.JTextField

notifyAction

 

Fields inherited from class javax.swing.text.JTextComponent

DEFAULT_KEYMAP, FOCUS_ACCELERATOR_KEY

 

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.Container

 

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

 

Fields inherited from interface javax.swing.SwingConstants

BOTTOM, CENTER, EAST, HORIZONTAL, LEADING, LEFT, NEXT, NORTH, NORTH_EAST, NORTH_WEST, PREVIOUS, RIGHT, SOUTH, SOUTH_EAST, SOUTH_WEST, TOP, TRAILING, VERTICAL, WEST

 

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

 

Constructor Summary

DoubleField()           Default constructor.

DoubleField(DoubleBoundedRangeModel dm)           Class constructor that takes a DoubleBoundedRangeModel and sets the column with to a default value.

DoubleField(DoubleBoundedRangeModel dm, int cols)           Class constructor which takes a DoubleBoundedRangeModel, and a column width.

DoubleField(double v, double e, double min, double max, int p)           Class constuctor that takes DoubleBoundedRandeModel's parameters individually, setting a default column width.

DoubleField(double v, double e, double min, double max, int p, int cols)           Class constuctor that takes DoubleBoundedRandeModel's parameters individually, and a column width.

 

Method Summary
void	actionPerformed(java.awt.event.ActionEvent e)           Handles all recieved ActionEvents.
void	addChangeListener(javax.swing.event.ChangeListener l)           Adds a ChangeListener.
protected  javax.swing.text.Document	createDefaultModel()           Creates a new DoubleDocument document model.
void	focusGained(java.awt.event.FocusEvent e)           This method is called when a component gains the keyboard focus.
void	focusLost(java.awt.event.FocusEvent e)           This method is invoked when a component loses the keyboard focus.
double	getValue()           Returns the current value of the text field as a double.
void	removeChangeListener(javax.swing.event.ChangeListener l)           Removes a ChangeListener.
void	setFieldText(java.lang.String s)
void	setPrecision(int p)
void	setValue(double newValue)           Sets the value of the text field from a double.
void	stateChanged(javax.swing.event.ChangeEvent e)           Handles all recieved ChangeEvents.

 

Methods inherited from class javax.swing.JTextField

addActionListener, configurePropertiesFromAction, createActionPropertyChangeListener, fireActionPerformed, getAccessibleContext, getAction, getActionListeners, getActions, getColumns, getColumnWidth, getHorizontalAlignment, getHorizontalVisibility, getPreferredSize, getScrollOffset, getUIClassID, isValidateRoot, postActionEvent, removeActionListener, scrollRectToVisible, setAction, setActionCommand, setColumns, setDocument, setFont, setHorizontalAlignment, setScrollOffset

 

Methods inherited from class javax.swing.text.JTextComponent

addCaretListener, addInputMethodListener, addKeymap, copy, cut, fireCaretUpdate, getCaret, getCaretColor, getCaretListeners, getCaretPosition, getDisabledTextColor, getDocument, getDragEnabled, getFocusAccelerator, getHighlighter, getInputMethodListeners, getKeymap, getKeymap, getMargin, getNavigationFilter, getPreferredScrollableViewportSize, getScrollableBlockIncrement, getScrollableTracksViewportHeight, getScrollableTracksViewportWidth, getScrollableUnitIncrement, getSelectedText, getSelectedTextColor, getSelectionColor, getSelectionEnd, getSelectionStart, getText, getText, getToolTipText, getUI, isEditable, loadKeymap, modelToView, moveCaretPosition, paramString, paste, read, removeCaretListener, removeInputMethodListener, removeKeymap, replaceSelection, select, selectAll, setCaret, setCaretColor, setCaretPosition, setDisabledTextColor, setDragEnabled, setEditable, setFocusAccelerator, setHighlighter, setKeymap, setMargin, setNavigationFilter, setSelectedTextColor, setSelectionColor, setSelectionEnd, setSelectionStart, setText, setUI, updateUI, viewToModel, write

 

Methods inherited from class javax.swing.JComponent

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

 

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setLayout, transferFocusDownCycle, validate, validateTree

 

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, 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, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, 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, 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, processMouseEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, 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, transferFocusBackward, transferFocusUpCycle

 

Methods inherited from class java.lang.Object

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

 

Field Detail

dbrm

DoubleBoundedRangeModel dbrm

Range model used to determine valid values for the text field.

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precision

int precision

Constructor Detail

DoubleField

public DoubleField()

Default constructor.

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DoubleField

public DoubleField(double v,
                   double e,
                   double min,
                   double max,
                   int p,
                   int cols)

Class constuctor that takes DoubleBoundedRandeModel's parameters individually, and a column width.

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DoubleField

public DoubleField(double v,
                   double e,
                   double min,
                   double max,
                   int p)

Class constuctor that takes DoubleBoundedRandeModel's parameters individually, setting a default column width.

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DoubleField

public DoubleField(DoubleBoundedRangeModel dm)

Class constructor that takes a DoubleBoundedRangeModel and sets the column with to a default value.

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DoubleField

public DoubleField(DoubleBoundedRangeModel dm,
                   int cols)

Class constructor which takes a DoubleBoundedRangeModel, and a column width.

Method Detail

createDefaultModel

protected javax.swing.text.Document createDefaultModel()

Creates a new DoubleDocument document model.

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actionPerformed

public void actionPerformed(java.awt.event.ActionEvent e)

Handles all recieved ActionEvents.

Specified by:

actionPerformed in interface java.awt.event.ActionListener

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setFieldText

public void setFieldText(java.lang.String s)

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stateChanged

public void stateChanged(javax.swing.event.ChangeEvent e)

Handles all recieved ChangeEvents.

Specified by:

stateChanged in interface javax.swing.event.ChangeListener

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getValue

public double getValue()

Returns the current value of the text field as a double.

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setValue

public void setValue(double newValue)

Sets the value of the text field from a double.

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addChangeListener

public void addChangeListener(javax.swing.event.ChangeListener l)

Adds a ChangeListener.

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removeChangeListener

public void removeChangeListener(javax.swing.event.ChangeListener l)

Removes a ChangeListener.

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setPrecision

public void setPrecision(int p)

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focusGained

public void focusGained(java.awt.event.FocusEvent e)

Description copied from interface: java.awt.event.FocusListener

This method is called when a component gains the keyboard focus.

Specified by:

focusGained in interface java.awt.event.FocusListener

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focusLost

public void focusLost(java.awt.event.FocusEvent e)

Description copied from interface: java.awt.event.FocusListener

This method is invoked when a component loses the keyboard focus.

Specified by:

focusLost in interface java.awt.event.FocusListener

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> maloi >> evolvo >> [ gui overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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