org.eclipse.eef.ide.ui.internal.widgets

Class RadioGroup

java.lang.Object

org.eclipse.swt.widgets.Widget

org.eclipse.swt.widgets.Control

org.eclipse.swt.widgets.Scrollable

org.eclipse.swt.widgets.Composite

org.eclipse.eef.ide.ui.internal.widgets.RadioGroup

All Implemented Interfaces:

org.eclipse.swt.graphics.Drawable

public class RadioGroup
extends org.eclipse.swt.widgets.Composite

Group of radio widgets.

Field Summary

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

handle

Constructor Summary

Constructors

Constructor and Description
RadioGroup(org.eclipse.swt.widgets.Composite parent, EEFWidgetFactory widgetFactory, int numberOfColumns) Constructs a new instance of this class given its parent and a style value describing its behavior and appearance.

Method Summary

Modifier and Type	Method and Description
void	add(java.lang.String string, int index) Adds the argument to the receiver's list at the given zero-relative index.
void	addSelectionListener(org.eclipse.swt.events.SelectionListener listener) Add selection listener.
void	deselectAll() Deselects all selected items in the receiver's list.
void	dispose()
int	getItemCount() Returns the number of items contained in the receiver's list.
int[]	getSelectionIndex() Returns the zero-relative index of the item which is currently selected in the receiver's list, or -1 if no item is selected.
void	remove(int index) Removes the item from the receiver's list at the given zero-relative index.
void	removeAll() Removes all of the items from the receiver's list and clear the contents of receiver's text field.
void	removeSelectionListener(org.eclipse.swt.events.SelectionListener listener) Remove selection listener.
void	select(int index) Selects the item at the given zero-relative index in the receiver's list.
void	setEnabled(boolean enabled)
void	setItem(int index, java.lang.String string) Sets the text of the item in the receiver's list at the given zero-relative index to the string argument.
void	setItem(java.lang.String[] items) Sets the receiver's list to be the given array of items.

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

changed, checkSubclass, drawBackground, getBackgroundMode, getChildren, getLayout, getLayoutDeferred, getTabList, isLayoutDeferred, layout, layout, layout, layout, layout, setBackgroundMode, setFocus, setLayout, setLayoutDeferred, setTabList

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

computeTrim, getClientArea, getHorizontalBar, getScrollbarsMode, getVerticalBar

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

addControlListener, addDragDetectListener, addFocusListener, addGestureListener, addHelpListener, addKeyListener, addMenuDetectListener, addMouseListener, addMouseMoveListener, addMouseTrackListener, addMouseWheelListener, addPaintListener, addTouchListener, addTraverseListener, computeSize, computeSize, dragDetect, dragDetect, forceFocus, getAccessible, getBackground, getBackgroundImage, getBorderWidth, getBounds, getCursor, getDragDetect, getEnabled, getFont, getForeground, getLayoutData, getLocation, getMenu, getMonitor, getOrientation, getParent, getRegion, getShell, getSize, getTextDirection, getToolTipText, getTouchEnabled, getVisible, internal_dispose_GC, internal_new_GC, isAutoScalable, isEnabled, isFocusControl, isReparentable, isVisible, moveAbove, moveBelow, pack, pack, print, redraw, redraw, removeControlListener, removeDragDetectListener, removeFocusListener, removeGestureListener, removeHelpListener, removeKeyListener, removeMenuDetectListener, removeMouseListener, removeMouseMoveListener, removeMouseTrackListener, removeMouseWheelListener, removePaintListener, removeTouchListener, removeTraverseListener, requestLayout, setBackground, setBackgroundImage, setBounds, setBounds, setCapture, setCursor, setDragDetect, setFont, setForeground, setLayoutData, setLocation, setLocation, setMenu, setOrientation, setParent, setRedraw, setRegion, setSize, setSize, setTextDirection, setToolTipText, setTouchEnabled, setVisible, toControl, toControl, toDisplay, toDisplay, traverse, traverse, traverse, update

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

addDisposeListener, addListener, checkWidget, getData, getData, getDisplay, getListeners, getStyle, isAutoDirection, isDisposed, isListening, notifyListeners, removeDisposeListener, removeListener, removeListener, reskin, setData, setData, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

RadioGroup

public RadioGroup(org.eclipse.swt.widgets.Composite parent,
                  EEFWidgetFactory widgetFactory,
                  int numberOfColumns)

Constructs a new instance of this class given its parent and a style value describing its behavior and appearance.

Parameters:

parent - a composite control which will be the parent of the new instance (cannot be null)

widgetFactory - the widget factory

numberOfColumns - The number of columns to use to display the candidates

Method Detail

setItem

public void setItem(int index,
                    java.lang.String string)

Sets the text of the item in the receiver's list at the given zero-relative index to the string argument.

Parameters:

index - the index for the item

string - the new text for the item

add

public void add(java.lang.String string,
                int index)

Adds the argument to the receiver's list at the given zero-relative index.

Parameters:

string - the new item

index - the index for the item

getItemCount

public int getItemCount()

Returns the number of items contained in the receiver's list.

Returns:

the number of items

addSelectionListener

public void addSelectionListener(org.eclipse.swt.events.SelectionListener listener)

Add selection listener.

Parameters:

listener - The selection listener

removeSelectionListener

public void removeSelectionListener(org.eclipse.swt.events.SelectionListener listener)

Remove selection listener.

Parameters:

listener - The selection listener

getSelectionIndex

public int[] getSelectionIndex()

Returns the zero-relative index of the item which is currently selected in the receiver's list, or -1 if no item is selected.

Returns:

the index of the selected item

setItem

public void setItem(java.lang.String[] items)

Sets the receiver's list to be the given array of items.

Parameters:

items - the array of items

removeAll

public void removeAll()

Removes all of the items from the receiver's list and clear the contents of receiver's text field.

remove

public void remove(int index)

Removes the item from the receiver's list at the given zero-relative index.

Parameters:

index - the index for the item

select

public void select(int index)

Selects the item at the given zero-relative index in the receiver's list. If the item at the index was already selected, it remains selected. Indices that are out of range are ignored.

Parameters:

index - the index of the item to select

deselectAll

public void deselectAll()

Deselects all selected items in the receiver's list.

dispose

public void dispose()

Overrides:

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

See Also:

Widget.dispose()

setEnabled

public void setEnabled(boolean enabled)

Overrides:

setEnabled in class org.eclipse.swt.widgets.Control

See Also:

Control.setEnabled(boolean)