Class BasicCommandButtonPanelUI

java.lang.Object

javax.swing.plaf.ComponentUI

javax.swing.plaf.PanelUI

org.pushingpixels.radiance.component.internal.ui.common.CommandButtonPanelUI

org.pushingpixels.radiance.component.internal.ui.common.BasicCommandButtonPanelUI

Direct Known Subclasses:

RadianceCommandButtonPanelUI

public abstract class BasicCommandButtonPanelUI
extends CommandButtonPanelUI

Basic UI for command button panel JCommandButtonPanel.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected class	BasicCommandButtonPanelUI.ColumnFillLayout	Column-fill layout for the button panel.
private static class	BasicCommandButtonPanelUI.CommandButtonPanelLayout
private static enum	BasicCommandButtonPanelUI.FocusMoveDirection
protected class	BasicCommandButtonPanelUI.RowFillLayout	Row-fill layout for the button panel.

Field Summary

Fields

Modifier and Type	Field	Description
private CommandToggleGroupModel	buttonGroup	The button group for the single selection mode.
protected JCommandButtonPanel	buttonPanel	The associated command button panel.
private List<List<JCommandButton>>	buttons	List of all button groups.
private ChangeListener	contentModelChangeListener
protected JLabel[]	groupLabels	Labels of the button panel groups.
private Rectangle[]	groupRects	Bounds of button panel groups.
private List<String>	groupTitles	List of titles for all button groups.
private BasicCommandButtonPanelUI.CommandButtonPanelLayout	layoutManager
private ChangeListener	presentationModelChangeListener
static final String	SKIP_BACKGROUND_FILL	Client property to mark the command button panel to not draw the background fill

Constructor Summary

Constructors

Constructor	Description
BasicCommandButtonPanelUI()

Method Summary

Modifier and Type	Method	Description
private void	addButtonToGroup(String buttonGroupName, int indexInGroup, Command command, JCommandButton commandButton)
private void	addButtonToLastGroup(Command command, JCommandButton commandButton)
private CommandButtonPresentationModel	createBaseCommandPresentation()
private JCommandButton	findFirstFocusableDown(int row, int column)
private JCommandButton	findFirstFocusableRight(int row, int column)
private JCommandButton	findLastFocusableLeft(int row, int column)
private JCommandButton	findLastFocusableUp(int row, int column)
boolean	focusDown()
boolean	focusFirst()
boolean	focusLast()
boolean	focusLeft()
private boolean	focusMove(BasicCommandButtonPanelUI.FocusMoveDirection focusMoveDirection)
boolean	focusRight()
boolean	focusUp()
protected abstract int	getGroupTitleHeight(int groupIndex)	Returns the height of the group title strip.
int	getPreferredHeight(int buttonVisibleRows, int titleVisibleRows)	Returns the preferred size of the associated button panel for the specified parameters.
boolean	hasFocus()
protected void	installComponents()	Installs sub-components on the associated button panel.
protected void	installDefaults()	Installs defaults on the associated button panel.
protected void	installListeners()	Installs listeners on the associated button panel.
void	installUI(JComponent c)
void	paint(Graphics g, JComponent c)
protected abstract void	paintGroupBackground(Graphics g, int groupIndex, int x, int y, int width, int height)	Paints the background of the specified button panel group.
protected abstract void	paintGroupTitleBackground(Graphics g, int groupIndex, int x, int y, int width, int height)	Paints the background of the title of specified button panel group.
void	scrollToSelectedCommand()
private void	syncContent()
protected void	uninstallComponents()	Uninstalls sub-components from the associated button panel.
protected void	uninstallDefaults()	Uninstalls defaults from the associated button panel.
protected void	uninstallListeners()	Uninstalls listeners from the associated button panel.
void	uninstallUI(JComponent c)
private void	updateLayoutManager()	Updates the layout manager for the associated button panel.

Methods inherited from class ComponentUI

contains, createUI, getAccessibleChild, getAccessibleChildrenCount, getBaseline, getBaselineResizeBehavior, getMaximumSize, getMinimumSize, getPreferredSize, update

Methods inherited from class Object

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

Field Details

SKIP_BACKGROUND_FILL

public static final String SKIP_BACKGROUND_FILL

Client property to mark the command button panel to not draw the background fill

See Also:

• Constant Field Values

buttonPanel

protected JCommandButtonPanel buttonPanel

The associated command button panel.

groupTitles

private List<String> groupTitles

List of titles for all button groups.

buttons

private List<List<JCommandButton>> buttons

List of all button groups.

groupLabels

protected JLabel[] groupLabels

Labels of the button panel groups.

buttonGroup

private CommandToggleGroupModel buttonGroup

The button group for the single selection mode.

groupRects

private Rectangle[] groupRects

Bounds of button panel groups.

contentModelChangeListener

private ChangeListener contentModelChangeListener

presentationModelChangeListener

private ChangeListener presentationModelChangeListener

layoutManager

private BasicCommandButtonPanelUI.CommandButtonPanelLayout layoutManager

Constructor Details

BasicCommandButtonPanelUI

public BasicCommandButtonPanelUI()

Method Details

installUI

public void installUI(JComponent c)

Overrides:

installUI in class ComponentUI

installDefaults

protected void installDefaults()

Installs defaults on the associated button panel.

installComponents

protected void installComponents()

Installs sub-components on the associated button panel.

installListeners

protected void installListeners()

Installs listeners on the associated button panel.

uninstallUI

public void uninstallUI(JComponent c)

Overrides:

uninstallUI in class ComponentUI

uninstallDefaults

protected void uninstallDefaults()

Uninstalls defaults from the associated button panel.

uninstallComponents

protected void uninstallComponents()

Uninstalls sub-components from the associated button panel.

uninstallListeners

protected void uninstallListeners()

Uninstalls listeners from the associated button panel.

updateLayoutManager

private void updateLayoutManager()

Updates the layout manager for the associated button panel.

paint

public void paint(Graphics g,
 JComponent c)

Overrides:

paint in class ComponentUI

paintGroupBackground

protected abstract void paintGroupBackground(Graphics g,
 int groupIndex,
 int x,
 int y,
 int width,
 int height)

Paints the background of the specified button panel group.

Parameters:

g - Graphics context.

groupIndex - Group index.

x - X coordinate of the button group bounds.

y - Y coordinate of the button group bounds.

width - Width of the button group bounds.

height - Height of the button group bounds.

paintGroupTitleBackground

protected abstract void paintGroupTitleBackground(Graphics g,
 int groupIndex,
 int x,
 int y,
 int width,
 int height)

Paints the background of the title of specified button panel group.

Parameters:

g - Graphics context.

groupIndex - Group index.

x - X coordinate of the button group title bounds.

y - Y coordinate of the button group title bounds.

width - Width of the button group title bounds.

height - Height of the button group title bounds.

getGroupTitleHeight

protected abstract int getGroupTitleHeight(int groupIndex)

Returns the height of the group title strip.

Parameters:

groupIndex - Group index.

Returns:

The height of the title strip of the specified group.

createBaseCommandPresentation

private CommandButtonPresentationModel createBaseCommandPresentation()

syncContent

private void syncContent()

addButtonToLastGroup

private void addButtonToLastGroup(Command command,
 JCommandButton commandButton)

addButtonToGroup

private void addButtonToGroup(String buttonGroupName,
 int indexInGroup,
 Command command,
 JCommandButton commandButton)

scrollToSelectedCommand

public void scrollToSelectedCommand()

Specified by:

scrollToSelectedCommand in class CommandButtonPanelUI

getPreferredHeight

public int getPreferredHeight(int buttonVisibleRows,
 int titleVisibleRows)

Returns the preferred size of the associated button panel for the specified parameters.

Parameters:

buttonVisibleRows - Target number of visible button rows.

titleVisibleRows - Target number of visible group title rows.

Returns:

The preferred size of the associated button panel for the specified parameters.

findFirstFocusableRight

private JCommandButton findFirstFocusableRight(int row,
 int column)

findLastFocusableLeft

private JCommandButton findLastFocusableLeft(int row,
 int column)

findLastFocusableUp

private JCommandButton findLastFocusableUp(int row,
 int column)

findFirstFocusableDown

private JCommandButton findFirstFocusableDown(int row,
 int column)

focusFirst

public boolean focusFirst()

Specified by:

focusFirst in class CommandButtonPanelUI

focusLast

public boolean focusLast()

Specified by:

focusLast in class CommandButtonPanelUI

hasFocus

public boolean hasFocus()

Specified by:

hasFocus in class CommandButtonPanelUI

focusMove

private boolean focusMove(BasicCommandButtonPanelUI.FocusMoveDirection focusMoveDirection)

focusUp

public boolean focusUp()

Specified by:

focusUp in class CommandButtonPanelUI

focusDown

public boolean focusDown()

Specified by:

focusDown in class CommandButtonPanelUI

focusRight

public boolean focusRight()

Specified by:

focusRight in class CommandButtonPanelUI

focusLeft

public boolean focusLeft()

Specified by:

focusLeft in class CommandButtonPanelUI