net.xoetrope.swt
Class XRadioButton

java.lang.Object
  org.eclipse.swt.widgets.Widget
      org.eclipse.swt.widgets.Control
          org.eclipse.swt.widgets.Button
              net.xoetrope.swt.XRadioButton

All Implemented Interfaces:

XAttributedComponent, XRadioButtonGroup, XRadioHolder, XStateHolder, XTextHolder, XValueHolder, org.eclipse.swt.graphics.Drawable

public class XRadioButton
extends org.eclipse.swt.widgets.Button
implements XStateHolder, XTextHolder, XValueHolder, XRadioHolder, XAttributedComponent, XRadioButtonGroup

A wrapper for the RadioButton class

Copyright (c) Xoetrope Ltd., 1998-2004
License: see license.txt $Revision: 2.10 $

Field Summary

protected java.lang.Object

value

Fields inherited from class org.eclipse.swt.widgets.Control

handle

Constructor Summary

XRadioButton(java.lang.Object parent)
Create a new radio button

Method Summary

protected void	checkSubclass() Suppress the subclassing exception
java.lang.Object	createGroup() Create a new checkbox group and adds this radio button top the new group
java.lang.Object	getComponentState() Get the component state
java.lang.Object	getRadioButtonGroup() Gets the group controlling this radio button
java.lang.Object	getSelectedObject() Gets the selected radio button
java.lang.Object	getValue() Get the checkbox's value if it has one or else get the text
int	setAttribute(java.lang.String attribName, java.lang.Object attribValue) Set one or more attributes of the component.
void	setComponentState(java.lang.Object o) Set the component state
void	setRadioButtonGroup(java.lang.Object grp) Set the button group
void	setSelectedObject(java.lang.Object object) Select an item
void	setValue(java.lang.Object newValue) Set the value associated with this button

Methods inherited from class org.eclipse.swt.widgets.Button

addSelectionListener, computeSize, getAlignment, getImage, getSelection, getText, removeSelectionListener, setAlignment, setImage, setSelection, setText

Methods inherited from class org.eclipse.swt.widgets.Control

addControlListener, addFocusListener, addHelpListener, addKeyListener, addMouseListener, addMouseMoveListener, addMouseTrackListener, addPaintListener, addTraverseListener, computeSize, forceFocus, getAccessible, getBackground, getBackgroundImage, getBorderWidth, getBounds, getEnabled, getFont, getForeground, getLayoutData, getLocation, getMenu, getMonitor, getParent, getShell, getSize, getToolTipText, getVisible, internal_dispose_GC, internal_new_GC, isEnabled, isFocusControl, isReparentable, isVisible, moveAbove, moveBelow, pack, pack, redraw, redraw, removeControlListener, removeFocusListener, removeHelpListener, removeKeyListener, removeMouseListener, removeMouseMoveListener, removeMouseTrackListener, removePaintListener, removeTraverseListener, setBackground, setBackgroundImage, setBounds, setBounds, setCapture, setCursor, setEnabled, setFocus, setFont, setForeground, setLayoutData, setLocation, setLocation, setMenu, setParent, setRedraw, setSize, setSize, setToolTipText, setVisible, toControl, toControl, toDisplay, toDisplay, traverse, update

Methods inherited from class org.eclipse.swt.widgets.Widget

addDisposeListener, addListener, checkWidget, dispose, getData, getData, getDisplay, getStyle, isDisposed, isListening, notifyListeners, removeDisposeListener, removeListener, removeListener, setData, setData, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.xoetrope.xui.XTextHolder

getText, setText

Methods inherited from interface net.xoetrope.xui.XValueHolder

getText, setText

Field Detail

value

protected java.lang.Object value

Constructor Detail

XRadioButton

public XRadioButton(java.lang.Object parent)

Create a new radio button

Method Detail

checkSubclass

protected void checkSubclass()

Suppress the subclassing exception

Overrides:

checkSubclass in class org.eclipse.swt.widgets.Widget

getComponentState

public java.lang.Object getComponentState()

Get the component state

Specified by:

getComponentState in interface XStateHolder

Returns:

the Boolean value for the state

setComponentState

public void setComponentState(java.lang.Object o)

Set the component state

Specified by:

setComponentState in interface XStateHolder

Parameters:

o - the selection state. Possible values: 1 or true and 0 or false

getValue

public java.lang.Object getValue()

Get the checkbox's value if it has one or else get the text

Specified by:

getValue in interface XValueHolder

Returns:

the value for this button

setValue

public void setValue(java.lang.Object newValue)

Set the value associated with this button

Specified by:

setValue in interface XValueHolder

Parameters:

newValue - the new button value

createGroup

public java.lang.Object createGroup()

Create a new checkbox group and adds this radio button top the new group

Specified by:

createGroup in interface XRadioButtonGroup

Returns:

the new group

setRadioButtonGroup

public void setRadioButtonGroup(java.lang.Object grp)

Set the button group

Specified by:

setRadioButtonGroup in interface XRadioButtonGroup

Parameters:

grp - the group control this radio button

getRadioButtonGroup

public java.lang.Object getRadioButtonGroup()

Gets the group controlling this radio button

Specified by:

getRadioButtonGroup in interface XRadioButtonGroup

Returns:

the ButtonGroup

getSelectedObject

public java.lang.Object getSelectedObject()

Gets the selected radio button

Specified by:

getSelectedObject in interface XRadioHolder

Returns:

the selected radio button

setSelectedObject

public void setSelectedObject(java.lang.Object object)

Select an item

Specified by:

setSelectedObject in interface XRadioHolder

Parameters:

object - the index of the item to select

setAttribute

public int setAttribute(java.lang.String attribName,
                        java.lang.Object attribValue)

Set one or more attributes of the component.

Specified by:

setAttribute in interface XAttributedComponent

Parameters:

attribName - the name of the attribute

attribValue - the value of the attribute

Returns:

0 for success, non zero for failure or to require some further action