ch.randelshofer.quaqua
Class QuaquaButtonUI

java.lang.Object
  javax.swing.plaf.ComponentUI
      javax.swing.plaf.ButtonUI
          javax.swing.plaf.basic.BasicButtonUI
              ch.randelshofer.quaqua.QuaquaButtonUI

All Implemented Interfaces:

VisuallyLayoutable

Direct Known Subclasses:

QuaquaToggleButtonUI

public class QuaquaButtonUI
extends javax.swing.plaf.basic.BasicButtonUI
implements VisuallyLayoutable

QuaquaButtonUI.

Version:

1.6 2007-02-27 Added method getPropertyPrefix. Use QuaquaButtonListener instead of BasicButtonListener.
1.5 2005-12-15 Take insets only into account when border is painted.
1.4.2 2005-12-03 Renamed UIManager property "disabledText" to "disabledForeground".
1.4.1 2005-09-25 Use BackgroundBorder interface instead of BackgroundBorderUIResource.
1.4 2005-09-04 Added support for "Quaqua.Button.style" "help".
1.3 2005-07-17 Adapted to changes in interface VisuallyLayoutable.
1.2 2006-06-19 Paint text antialiased.
1.1 2005-07-12 Insets for spacing added.
1.0.2 2005-06-05 If rollover is enabled, and the button is selected, but no rollover selected icon is available, use the selected icon instead of the default icon.
1.0.1 2005-05-28 Border needs only to be drawn when isBorderPainted returns true.
1.0 05 March 2005 Created.

Author:

Werner Randelshofer

Field Summary

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

defaultTextIconGap, defaultTextShiftOffset

Fields inherited from interface ch.randelshofer.quaqua.VisuallyLayoutable

CLIP_BOUNDS, COMPONENT_BOUNDS, TEXT_BOUNDS

Constructor Summary

QuaquaButtonUI()

Method Summary

protected javax.swing.plaf.basic.BasicButtonListener	createButtonListener(javax.swing.AbstractButton b)
static javax.swing.plaf.ComponentUI	createUI(javax.swing.JComponent c) Push Button.
int	getBaseline(javax.swing.JComponent c, int width, int height) Returns the baseline for the specified component, or -1 if the baseline can not be determined.
java.awt.Dimension	getMaximumSize(javax.swing.JComponent c)
java.awt.Dimension	getMinimumSize(javax.swing.JComponent c)
static java.awt.Dimension	getPreferredSize(javax.swing.AbstractButton b)
java.awt.Dimension	getPreferredSize(javax.swing.JComponent c)
protected java.lang.String	getPropertyPrefix() This method is here, to let QuaquaButtonListener access this property.
java.awt.Rectangle	getVisualBounds(javax.swing.JComponent c, int type, int width, int height) Returns the visual bounds for the specified component, or null if the visual bounds can not be determined.
protected void	installDefaults(javax.swing.AbstractButton b)
protected java.lang.String	layoutCL(javax.swing.AbstractButton c, java.awt.FontMetrics fontMetrics, java.lang.String text, javax.swing.Icon icon, java.awt.Rectangle viewR, java.awt.Rectangle iconR, java.awt.Rectangle textR) Forwards the call to SwingUtilities.layoutCompoundLabel().
void	paint(java.awt.Graphics g, javax.swing.JComponent c)
protected void	paintIcon(java.awt.Graphics g, javax.swing.JComponent c, java.awt.Rectangle iconRect)
protected void	paintText(java.awt.Graphics g, javax.swing.AbstractButton b, java.awt.Rectangle textRect, java.lang.String text) Method which renders the text of the current button.
protected void	paintText(java.awt.Graphics g, javax.swing.JComponent c, java.awt.Rectangle textRect, java.lang.String text) As of Java 2 platform v 1.4 this method should not be used or overriden.

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

clearTextShiftOffset, getDefaultTextIconGap, getTextShiftOffset, installKeyboardActions, installListeners, installUI, paintButtonPressed, paintFocus, 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

Constructor Detail

QuaquaButtonUI

public QuaquaButtonUI()

Method Detail

createUI

public static javax.swing.plaf.ComponentUI createUI(javax.swing.JComponent c)

Push Button. Preferred spacing between buttons and other components. / private final static Insets pushRegularSpacing = new Insets(12,12,12,12); private final static Insets pushSmallSpacing = new Insets(10,10,10,10); private final static Insets pushMiniSpacing = new Insets(8,8,8,8); /** Metal Button. Preferred spacing between buttons and other components. / private final static Insets metalRegularSpacing = new Insets(12,12,12,12); private final static Insets metalSmallSpacing = new Insets(8,8,8,8); /** Bevel Button. Preferred spacing between buttons and other components. Large Spacing is used, if the bevel button contains an icon that is 24 x 24 pixels or larger. / private final static Insets bevelLargeSpacing = new Insets(8,8,8,8); private final static Insets bevelRegularSpacing = new Insets(0,0,0,0); /** Square Button. Preferred spacing between buttons and other components. / private final static Insets squareSpacing = new Insets(0,0,0,0); /** Icon Button (buttons without border and an icon, and, optionally, text) Preferred spacing between buttons and other components. Large Spacing is used, if the icon button contains an icon that is 24 x 24 pixels or larger. / private final static Insets iconLargeSpacing = new Insets(8,8,8,8); private final static Insets iconRegularSpacing = new Insets(0,0,0,0); /** Round Button and Help Button. / private final static Insets roundSpacing = new Insets(12,12,12,12);

installDefaults

protected void installDefaults(javax.swing.AbstractButton b)

Overrides:

installDefaults in class javax.swing.plaf.basic.BasicButtonUI

createButtonListener

protected javax.swing.plaf.basic.BasicButtonListener createButtonListener(javax.swing.AbstractButton b)

Overrides:

createButtonListener in class javax.swing.plaf.basic.BasicButtonUI

paint

public void paint(java.awt.Graphics g,
                  javax.swing.JComponent c)

Overrides:

paint in class javax.swing.plaf.basic.BasicButtonUI

paintText

protected void paintText(java.awt.Graphics g,
                         javax.swing.JComponent c,
                         java.awt.Rectangle textRect,
                         java.lang.String text)

As of Java 2 platform v 1.4 this method should not be used or overriden. Use the paintText method which takes the AbstractButton argument.

Overrides:

paintText in class javax.swing.plaf.basic.BasicButtonUI

paintText

protected void paintText(java.awt.Graphics g,
                         javax.swing.AbstractButton b,
                         java.awt.Rectangle textRect,
                         java.lang.String text)

Method which renders the text of the current button.

Overrides:

paintText in class javax.swing.plaf.basic.BasicButtonUI

Parameters:

g - Graphics context

b - Current button to render

textRect - Bounding rectangle to render the text.

text - String to render

Since:

1.4

paintIcon

protected void paintIcon(java.awt.Graphics g,
                         javax.swing.JComponent c,
                         java.awt.Rectangle iconRect)

Overrides:

paintIcon in class javax.swing.plaf.basic.BasicButtonUI

getPropertyPrefix

protected java.lang.String getPropertyPrefix()

This method is here, to let QuaquaButtonListener access this property.

Overrides:

getPropertyPrefix in class javax.swing.plaf.basic.BasicButtonUI

getMinimumSize

public java.awt.Dimension getMinimumSize(javax.swing.JComponent c)

Overrides:

getMinimumSize in class javax.swing.plaf.basic.BasicButtonUI

getPreferredSize

public java.awt.Dimension getPreferredSize(javax.swing.JComponent c)

Overrides:

getPreferredSize in class javax.swing.plaf.basic.BasicButtonUI

getMaximumSize

public java.awt.Dimension getMaximumSize(javax.swing.JComponent c)

Overrides:

getMaximumSize in class javax.swing.plaf.basic.BasicButtonUI

getPreferredSize

public static java.awt.Dimension getPreferredSize(javax.swing.AbstractButton b)

layoutCL

protected java.lang.String layoutCL(javax.swing.AbstractButton c,
                                    java.awt.FontMetrics fontMetrics,
                                    java.lang.String text,
                                    javax.swing.Icon icon,
                                    java.awt.Rectangle viewR,
                                    java.awt.Rectangle iconR,
                                    java.awt.Rectangle textR)

Forwards the call to SwingUtilities.layoutCompoundLabel(). This method is here so that a subclass could do Label specific layout and to shorten the method name a little.

See Also:

SwingUtilities.layoutCompoundLabel(javax.swing.JComponent, java.awt.FontMetrics, java.lang.String, javax.swing.Icon, int, int, int, int, java.awt.Rectangle, java.awt.Rectangle, java.awt.Rectangle, int)

getBaseline

public int getBaseline(javax.swing.JComponent c,
                       int width,
                       int height)

Description copied from interface: VisuallyLayoutable

Returns the baseline for the specified component, or -1 if the baseline can not be determined. The baseline is measured from the top of the component.

Specified by:

getBaseline in interface VisuallyLayoutable

Parameters:

c - JComponent to calculate baseline for

width - Width of the component to determine baseline for.

height - Height of the component to determine baseline for.

Returns:

baseline for the specified component

getVisualBounds

public java.awt.Rectangle getVisualBounds(javax.swing.JComponent c,
                                          int type,
                                          int width,
                                          int height)

Description copied from interface: VisuallyLayoutable

Returns the visual bounds for the specified component, or null if the visual bounds can not be determined.

Specified by:

getVisualBounds in interface VisuallyLayoutable

Parameters:

c - JComponent to calculate visual margin for

type - The type of the visual margin.

width - Width of the component

height - Height of the component

Returns:

The visual bounds in component coordinates.