Class FlatUIDefaultsInspector

java.lang.Object

com.formdev.flatlaf.extras.FlatUIDefaultsInspector

public class FlatUIDefaultsInspector
extends Object

A simple UI defaults inspector that shows a window with all UI defaults used in current look and feel.

To use it in an application install it with:

FlatUIDefaultsInspector.install( "ctrl shift alt Y" );

This can be done e.g. in the main() method and allows enabling (and disabling) the UI defaults inspector with the given keystroke.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	FlatUIDefaultsInspector.Item
private static class	FlatUIDefaultsInspector.ItemsTableModel
private static class	FlatUIDefaultsInspector.KeyRenderer
private static class	FlatUIDefaultsInspector.Renderer
private static class	FlatUIDefaultsInspector.SafeIcon
private static class	FlatUIDefaultsInspector.ValueRenderer

Field Summary

Fields

Modifier and Type	Field	Description
private JMenuItem	copyKeyAndValueMenuItem
private JMenuItem	copyKeyMenuItem
private JMenuItem	copyValueMenuItem
private Properties	derivedColorKeys
private FlatTextField	filterField
private JLabel	filterLabel
private JPanel	filterPanel
private static JFrame	inspectorFrame
private static final int	KEY_MODIFIERS_MASK
private final PropertyChangeListener	lafDefaultsListener
private final PropertyChangeListener	lafListener
private JPanel	panel
private boolean	refreshPending
private JScrollPane	scrollPane
private JTable	table
private JPopupMenu	tablePopupMenu
private JComboBox<String>	valueTypeField
private JLabel	valueTypeLabel

Constructor Summary

Constructors

Modifier	Constructor	Description
private	FlatUIDefaultsInspector()

Method Summary

Modifier and Type	Method	Description
private void	copyKey()
private void	copyKeyAndValue()
private void	copyToClipboard(int column)
private void	copyValue()
private JFrame	createFrame()
static JComponent	createInspectorPanel()	Creates a UI defaults inspector panel that can be embedded into any window.
private void	delegateKey(int keyCode, String actionKey)
private static void	ensureOnScreen(JFrame frame)
private void	filterChanged()
private Preferences	getPrefs()
private FlatUIDefaultsInspector.Item[]	getUIDefaultsItems()
static void	hide()
private void	initComponents()
static void	install(String activationKeys)	Installs a key listener into the application that allows enabling and disabling the UI inspector with the given keystroke (e.g.
private void	lafChanged(PropertyChangeEvent e)
private void	lafDefaultsChanged(PropertyChangeEvent e)
private Properties	loadDerivedColorKeys()
private void	refresh()
private Color	resolveDerivedColor(UIDefaults defaults, String key, Color color, Color[] pBaseColor)
private void	saveWindowBounds(JFrame frame)
static void	show()
private void	tableMousePressed(MouseEvent e)
private String	typeOfValue(Object value)
private static void	updateWindowTitle(JFrame frame)

Methods inherited from class Object

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

Field Details

KEY_MODIFIERS_MASK

private static final int KEY_MODIFIERS_MASK

See Also:

• Constant Field Values

inspectorFrame

private static JFrame inspectorFrame

lafListener

private final PropertyChangeListener lafListener

lafDefaultsListener

private final PropertyChangeListener lafDefaultsListener

refreshPending

private boolean refreshPending

derivedColorKeys

private Properties derivedColorKeys

panel

private JPanel panel

filterPanel

private JPanel filterPanel

filterLabel

private JLabel filterLabel

filterField

private FlatTextField filterField

valueTypeLabel

private JLabel valueTypeLabel

valueTypeField

private JComboBox<String> valueTypeField

scrollPane

private JScrollPane scrollPane

table

private JTable table

tablePopupMenu

private JPopupMenu tablePopupMenu

copyKeyMenuItem

private JMenuItem copyKeyMenuItem

copyValueMenuItem

private JMenuItem copyValueMenuItem

copyKeyAndValueMenuItem

private JMenuItem copyKeyAndValueMenuItem

Constructor Details

FlatUIDefaultsInspector

private FlatUIDefaultsInspector()

Method Details

install

public static void install(String activationKeys)

Installs a key listener into the application that allows enabling and disabling the UI inspector with the given keystroke (e.g. "ctrl shift alt Y").

Parameters:

activationKeys - a keystroke (e.g. "ctrl shift alt Y"), or null to use "ctrl shift alt Y"

show

public static void show()

hide

public static void hide()

createInspectorPanel

public static JComponent createInspectorPanel()

Creates a UI defaults inspector panel that can be embedded into any window.

createFrame

private JFrame createFrame()

delegateKey

private void delegateKey(int keyCode,
 String actionKey)

ensureOnScreen

private static void ensureOnScreen(JFrame frame)

lafChanged

private void lafChanged(PropertyChangeEvent e)

lafDefaultsChanged

private void lafDefaultsChanged(PropertyChangeEvent e)

refresh

private void refresh()

getUIDefaultsItems

private FlatUIDefaultsInspector.Item[] getUIDefaultsItems()

resolveDerivedColor

private Color resolveDerivedColor(UIDefaults defaults,
 String key,
 Color color,
 Color[] pBaseColor)

loadDerivedColorKeys

private Properties loadDerivedColorKeys()

updateWindowTitle

private static void updateWindowTitle(JFrame frame)

saveWindowBounds

private void saveWindowBounds(JFrame frame)

getPrefs

private Preferences getPrefs()

filterChanged

private void filterChanged()

typeOfValue

private String typeOfValue(Object value)

tableMousePressed

private void tableMousePressed(MouseEvent e)

copyKey

private void copyKey()

copyValue

private void copyValue()

copyKeyAndValue

private void copyKeyAndValue()

copyToClipboard

private void copyToClipboard(int column)

initComponents

private void initComponents()