de.jaret.util.ui
Class SmileyWidget

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.swt.widgets.Canvas
                      de.jaret.util.ui.SmileyWidget

All Implemented Interfaces:

EventListener, ChangeListener, org.eclipse.swt.graphics.Drawable

public class SmileyWidget
extends org.eclipse.swt.widgets.Canvas
implements ChangeListener

Custom (fun) widget visualizing an integer as a smiley.

Version:

$Id: SmileyWidget.java 242 2007-02-11 21:05:07Z olk $

Author:

Peter Kliem

Field Summary

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

handle

Constructor Summary

SmileyWidget(org.eclipse.swt.widgets.Composite parent, int style)

Method Summary

void	dispose()
boolean	getColorChange()
boolean	getEyeBrows()
BoundedRangeModel	getModel()
org.eclipse.swt.graphics.Color	getNegative()
org.eclipse.swt.graphics.Color	getNeutral()
org.eclipse.swt.graphics.Color	getPositive()
void	setColorChange(boolean colorChange)
void	setEyeBrows(boolean eyeBrows)
void	setModel(BoundedRangeModel model)
void	setNegative(org.eclipse.swt.graphics.Color negative)
void	setNeutral(org.eclipse.swt.graphics.Color neutral) Set the neutral color.
void	setPositive(org.eclipse.swt.graphics.Color positive)
void	setValue(int value) shortcut for getModel().setValue()
void	stateChanged(ChangeEvent e)

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

drawBackground, getCaret, scroll, setCaret, setFont

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

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

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

computeTrim, getClientArea, getHorizontalBar, getVerticalBar

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, 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, 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

SmileyWidget

public SmileyWidget(org.eclipse.swt.widgets.Composite parent,
                    int style)

Method Detail

getModel

public BoundedRangeModel getModel()

setModel

public void setModel(BoundedRangeModel model)

dispose

public void dispose()

Overrides:

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

stateChanged

public void stateChanged(ChangeEvent e)

Specified by:

stateChanged in interface ChangeListener

getColorChange

public boolean getColorChange()

Returns:

Returns the colorChange.

setColorChange

public void setColorChange(boolean colorChange)

Parameters:

colorChange - The colorChange to set.

getEyeBrows

public boolean getEyeBrows()

Returns:

Returns the eyeBrows.

setEyeBrows

public void setEyeBrows(boolean eyeBrows)

Parameters:

eyeBrows - The eyeBrows to set.

setValue

public void setValue(int value)

shortcut for getModel().setValue()

Parameters:

value -

See Also:

BoundedRangeModel

getNegative

public org.eclipse.swt.graphics.Color getNegative()

Returns:

Returns the negative.

setNegative

public void setNegative(org.eclipse.swt.graphics.Color negative)

Parameters:

negative - The negative to set.

getNeutral

public org.eclipse.swt.graphics.Color getNeutral()

Returns:

Returns the neutral.

setNeutral

public void setNeutral(org.eclipse.swt.graphics.Color neutral)

Set the neutral color. If color change is not actiovated zhis color will be used to paint the smiley. default is classic YELLOW

Parameters:

neutral - The neutral to set.

getPositive

public org.eclipse.swt.graphics.Color getPositive()

Returns:

Returns the positive.

setPositive

public void setPositive(org.eclipse.swt.graphics.Color positive)

Parameters:

positive - The positive to set.