dsto.dfc.swing.controls
Class ToolButtonUI

java.lang.Object
  javax.swing.plaf.ComponentUI
      javax.swing.plaf.ButtonUI
          javax.swing.plaf.basic.BasicButtonUI
              dsto.dfc.swing.controls.ToolButtonUI

public class ToolButtonUI
extends BasicButtonUI

The UI for ToolButton in all L&F schemes.

Version:

$Revision$

Author:

Matthew Phillips

See Also:

ToolButton

Field Summary

protected Border	normalBorder
protected Border	pressedBorder
protected Border	rolloverBorder
protected boolean	showPressed Whether showing the button as pressed.

Fields inherited from class javax.swing.plaf.basic.BasicButtonUI

defaultTextIconGap, defaultTextShiftOffset

Constructor Summary

ToolButtonUI()

Method Summary

protected static Color	brighten(Color c) Brighten a given colour by 10%.
protected void	clearTextShiftOffset() Override to prevent clearing offset when in pressed mode.
protected Border	getBorder(ToolButton button)
void	paint(Graphics g, JComponent c) Override BasicButtonUI.paint () to show pressed and rollover effects.
protected void	paintBorder(Graphics g, ToolButton button, Border border)
protected void	paintButtonPressed(Graphics g, AbstractButton b)
protected void	paintIcon(Graphics g, JComponent c, Rectangle iconRect) Need to override since BasicButtonUI.paintBorder () does not respect textShiftOffset unless it thinks button is pressed.
protected void	updateBorder(Insets margin)

Methods inherited from class javax.swing.plaf.basic.BasicButtonUI

createButtonListener, createUI, getBaseline, getBaselineResizeBehavior, getDefaultTextIconGap, getMaximumSize, getMinimumSize, getPreferredSize, getPropertyPrefix, getTextShiftOffset, installDefaults, installKeyboardActions, installListeners, installUI, paintFocus, paintText, paintText, setTextShiftOffset, uninstallDefaults, uninstallKeyboardActions, uninstallListeners, uninstallUI

Methods inherited from class javax.swing.plaf.ComponentUI

contains, getAccessibleChild, getAccessibleChildrenCount, update

Methods inherited from class java.lang.Object

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

Field Detail

normalBorder

protected Border normalBorder

pressedBorder

protected Border pressedBorder

rolloverBorder

protected Border rolloverBorder

showPressed

protected boolean showPressed

Whether showing the button as pressed.

Constructor Detail

ToolButtonUI

public ToolButtonUI()

Method Detail

updateBorder

protected void updateBorder(Insets margin)

paint

public void paint(Graphics g,
                  JComponent c)

Override BasicButtonUI.paint () to show pressed and rollover effects.

Overrides:

paint in class BasicButtonUI

getBorder

protected Border getBorder(ToolButton button)

paintIcon

protected void paintIcon(Graphics g,
                         JComponent c,
                         Rectangle iconRect)

Need to override since BasicButtonUI.paintBorder () does not respect textShiftOffset unless it thinks button is pressed. This is a slightly hacked version of the source from JDK 1.3.

Overrides:

paintIcon in class BasicButtonUI

paintBorder

protected void paintBorder(Graphics g,
                           ToolButton button,
                           Border border)

paintButtonPressed

protected void paintButtonPressed(Graphics g,
                                  AbstractButton b)

Overrides:

paintButtonPressed in class BasicButtonUI

clearTextShiftOffset

protected void clearTextShiftOffset()

Override to prevent clearing offset when in pressed mode. This jiggers BasicButtonUI.paint into working correctly.

Overrides:

clearTextShiftOffset in class BasicButtonUI

brighten

protected static Color brighten(Color c)

Brighten a given colour by 10%.