eu.stratosphere.addons.visualization.swt

Class AutoCompletionCombo

java.lang.Object

org.eclipse.swt.widgets.Widget

org.eclipse.swt.widgets.Control

org.eclipse.swt.widgets.Scrollable

org.eclipse.swt.widgets.Composite

eu.stratosphere.addons.visualization.swt.AutoCompletionCombo

All Implemented Interfaces:

EventListener, org.eclipse.swt.events.KeyListener, org.eclipse.swt.events.SelectionListener, org.eclipse.swt.graphics.Drawable, org.eclipse.swt.internal.SWTEventListener

public final class AutoCompletionCombo
extends org.eclipse.swt.widgets.Composite
implements org.eclipse.swt.events.KeyListener, org.eclipse.swt.events.SelectionListener

The class implements a combo box with auto-completion features.

Field Summary

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

embeddedHandle

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

handle

Constructor Summary

Constructors

Constructor and Description
AutoCompletionCombo(org.eclipse.swt.widgets.Composite parent, int style, Set<String> suggestions) Constructs a new auto-completion combo box.

Method Summary

Methods

Modifier and Type	Method and Description
void	addKeyListener(org.eclipse.swt.events.KeyListener keyListener) Adds a KeyListener to the combo box.
String	getText() Returns the text from the text field of the combo box.
void	keyPressed(org.eclipse.swt.events.KeyEvent arg0)
void	keyReleased(org.eclipse.swt.events.KeyEvent arg0)
void	setText(String text) Sets the given text to be displayed inside the combo box and updates the suggestions.
void	widgetDefaultSelected(org.eclipse.swt.events.SelectionEvent arg0)
void	widgetSelected(org.eclipse.swt.events.SelectionEvent arg0)

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

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

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

computeTrim, getBorderWidth, getHorizontalBar, getVerticalBar

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

addControlListener, addDragDetectListener, addFocusListener, addHelpListener, addMenuDetectListener, addMouseListener, addMouseMoveListener, addMouseTrackListener, addMouseWheelListener, addPaintListener, addTraverseListener, computeSize, dragDetect, dragDetect, forceFocus, getAccessible, getBackground, getBackgroundImage, getBounds, getCursor, getDragDetect, 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, removeDragDetectListener, removeFocusListener, removeHelpListener, removeKeyListener, removeMenuDetectListener, removeMouseListener, removeMouseMoveListener, removeMouseTrackListener, removeMouseWheelListener, removePaintListener, removeTraverseListener, setBackground, setBackgroundImage, setBounds, setBounds, setCapture, setCursor, setDragDetect, setEnabled, 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

Constructor Detail

AutoCompletionCombo

public AutoCompletionCombo(org.eclipse.swt.widgets.Composite parent,
                   int style,
                   Set<String> suggestions)

Constructs a new auto-completion combo box.

Parameters:

parent - the parent composite

style - the style of the combo box

suggestions - a list of suggestions for the auto-completion

Method Detail

keyPressed

public void keyPressed(org.eclipse.swt.events.KeyEvent arg0)

Specified by:

keyPressed in interface org.eclipse.swt.events.KeyListener

keyReleased

public void keyReleased(org.eclipse.swt.events.KeyEvent arg0)

Specified by:

keyReleased in interface org.eclipse.swt.events.KeyListener

getText

public String getText()

Returns the text from the text field of the combo box.

Returns:

the text from the text field of the combo box

setText

public void setText(String text)

Sets the given text to be displayed inside the combo box and updates the suggestions.

Parameters:

text - the text to be displayed inside the combo box

widgetDefaultSelected

public void widgetDefaultSelected(org.eclipse.swt.events.SelectionEvent arg0)

Specified by:

widgetDefaultSelected in interface org.eclipse.swt.events.SelectionListener

widgetSelected

public void widgetSelected(org.eclipse.swt.events.SelectionEvent arg0)

Specified by:

widgetSelected in interface org.eclipse.swt.events.SelectionListener

addKeyListener

public void addKeyListener(org.eclipse.swt.events.KeyListener keyListener)

Adds a KeyListener to the combo box.

Overrides:

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

Parameters:

keyListener - the key listener object to be added