net.xoetrope.swt
Class XButton

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

All Implemented Interfaces:

XAttributedComponent, XTextHolder, XValueHolder, org.eclipse.swt.graphics.Drawable

public class XButton
extends org.eclipse.swt.widgets.Button
implements XTextHolder, XValueHolder, XAttributedComponent

A wrapper for the SWT Button class. In addition to wrapping the button this object can hold a value.

Copyright (c) Xoetrope Ltd., 1998-2003
License: see license.txt

Field Summary

protected java.lang.Object

value The button value

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

handle

Constructor Summary

XButton(java.lang.Object parent)
Create a new button

Method Summary

protected void	checkSubclass() Suppress the subclassing exception
java.lang.Object	getValue() Get the radiobutton'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	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

The button value

Constructor Detail

XButton

public XButton(java.lang.Object parent)

Create a new button

Parameters:

parent - parent object

Method Detail

checkSubclass

protected void checkSubclass()

Suppress the subclassing exception

Overrides:

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

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

getValue

public java.lang.Object getValue()

Get the radiobutton'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