Module java.desktop
Package javax.swing.plaf.metal

# Class MetalLookAndFeel

java.lang.Object
javax.swing.LookAndFeel
javax.swing.plaf.basic.BasicLookAndFeel
javax.swing.plaf.metal.MetalLookAndFeel

All Implemented Interfaces:
  `Serializable`

public class MetalLookAndFeel extends BasicLookAndFeel
The Java Look and Feel, otherwise known as Metal.

Each of the `ComponentUI`s provided by `MetalLookAndFeel` derives its behavior from the defaults table. Unless otherwise noted each of the `ComponentUI` implementations in this package document the set of defaults they use. Unless otherwise noted the defaults are installed at the time `installUI` is invoked, and follow the recommendations outlined in `LookAndFeel` for installing defaults.

`MetalLookAndFeel` derives it's color palette and fonts from `MetalTheme`. The default theme is `OceanTheme`. The theme can be changed using the `setCurrentTheme` method, refer to it for details on changing the theme. Prior to 1.5 the default theme was `DefaultMetalTheme`. The system property `"swing.metalTheme"` can be set to `"steel"` to indicate the default should be `DefaultMetalTheme`.

Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans has been added to the `java.beans` package. Please see `XMLEncoder`.

See Also:
  - `MetalTheme`
  - `DefaultMetalTheme`
  - `OceanTheme`

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `MetalLookAndFeel()`
  Constructs a `MetalLookAndFeel`.

- ## Method Summary

  Modifier and Type
  Method
  Description
  `protected void`
  `createDefaultTheme()`
  Ensures the current `MetalTheme` is `non-null`.
  `static ColorUIResource`
  `getAcceleratorForeground()`
  Returns the accelerator foreground color of the current theme.
  `static ColorUIResource`
  `getAcceleratorSelectedForeground()`
  Returns the accelerator selected foreground color of the current theme.
  `static ColorUIResource`
  `getBlack()`
  Returns the black color of the current theme.
  `static ColorUIResource`
  `getControl()`
  Returns the control color of the current theme.
  `static ColorUIResource`
  `getControlDarkShadow()`
  Returns the control dark shadow color of the current theme.
  `static ColorUIResource`
  `getControlDisabled()`
  Returns the control disabled color of the current theme.
  `static ColorUIResource`
  `getControlHighlight()`
  Returns the control highlight color of the current theme.
  `static ColorUIResource`
  `getControlInfo()`
  Returns the control info color of the current theme.
  `static ColorUIResource`
  `getControlShadow()`
  Returns the control shadow color of the current theme.
  `static ColorUIResource`
  `getControlTextColor()`
  Returns the control text color of the current theme.
  `static FontUIResource`
  `getControlTextFont()`
  Returns the control text font of the current theme.
  `static MetalTheme`
  `getCurrentTheme()`
  Return the theme currently being used by `MetalLookAndFeel`.
  `UIDefaults`
  `getDefaults()`
  Returns the look and feel defaults.
  `String`
  `getDescription()`
  Returns a short description of this look and feel.
  `static ColorUIResource`
  `getDesktopColor()`
  Returns the desktop color of the current theme.
  `Icon`
  `getDisabledIcon(JComponent component, Icon icon)`
  Returns an `Icon` with a disabled appearance.
  `Icon`
  `getDisabledSelectedIcon(JComponent component, Icon icon)`
  Returns an `Icon` for use by disabled components that are also selected.
  `static ColorUIResource`
  `getFocusColor()`
  Returns the focus color of the current theme.
  `static ColorUIResource`
  `getHighlightedTextColor()`
  Returns the highlighted text color of the current theme.
  `String`
  `getID()`
  Returns an identifier for this look and feel.
  `static ColorUIResource`
  `getInactiveControlTextColor()`
  Returns the inactive control text color of the current theme.
  `static ColorUIResource`
  `getInactiveSystemTextColor()`
  Returns the inactive system text color of the current theme.
  `LayoutStyle`
  `getLayoutStyle()`
  Returns a `LayoutStyle` implementing the Java look and feel design guidelines.
  `static ColorUIResource`
  `getMenuBackground()`
  Returns the menu background color of the current theme.
  `static ColorUIResource`
  `getMenuDisabledForeground()`
  Returns the menu disabled foreground color of the current theme.
  `static ColorUIResource`
  `getMenuForeground()`
  Returns the menu foreground color of the current theme.
  `static ColorUIResource`
  `getMenuSelectedBackground()`
  Returns the menu selected background color of the current theme.
  `static ColorUIResource`
  `getMenuSelectedForeground()`
  Returns the menu selected foreground color of the current theme.
  `static FontUIResource`
  `getMenuTextFont()`
  Returns the menu text font of the current theme.
  `String`
  `getName()`
  Returns the name of this look and feel.
  `static ColorUIResource`
  `getPrimaryControl()`
  Returns the primary control color of the current theme.
  `static ColorUIResource`
  `getPrimaryControlDarkShadow()`
  Returns the primary control dark shadow color of the current theme.
  `static ColorUIResource`
  `getPrimaryControlHighlight()`
  Returns the primary control highlight color of the current theme.
  `static ColorUIResource`
  `getPrimaryControlInfo()`
  Returns the primary control info color of the current theme.
  `static ColorUIResource`
  `getPrimaryControlShadow()`
  Returns the primary control shadow color of the current theme.
  `static ColorUIResource`
  `getSeparatorBackground()`
  Returns the separator background color of the current theme.
  `static ColorUIResource`
  `getSeparatorForeground()`
  Returns the separator foreground color of the current theme.
  `static FontUIResource`
  `getSubTextFont()`
  Returns the sub-text font of the current theme.
  `boolean`
  `getSupportsWindowDecorations()`
  Returns `true`; metal can provide `Window` decorations.
  `static ColorUIResource`
  `getSystemTextColor()`
  Returns the system text color of the current theme.
  `static FontUIResource`
  `getSystemTextFont()`
  Returns the system text font of the current theme.
  `static ColorUIResource`
  `getTextHighlightColor()`
  Returns the text highlight color of the current theme.
  `static ColorUIResource`
  `getUserTextColor()`
  Returns the user text color of the current theme.
  `static FontUIResource`
  `getUserTextFont()`
  Returns the user text font of the current theme.
  `static ColorUIResource`
  `getWhite()`
  Returns the white color of the current theme.
  `static ColorUIResource`
  `getWindowBackground()`
  Returns the window background color of the current theme.
  `static ColorUIResource`
  `getWindowTitleBackground()`
  Returns the window title background color of the current theme.
  `static FontUIResource`
  `getWindowTitleFont()`
  Returns the window title font of the current theme.
  `static ColorUIResource`
  `getWindowTitleForeground()`
  Returns the window title foreground color of the current theme.
  `static ColorUIResource`
  `getWindowTitleInactiveBackground()`
  Returns the window title inactive background color of the current theme.
  `static ColorUIResource`
  `getWindowTitleInactiveForeground()`
  Returns the window title inactive foreground color of the current theme.
  `protected void`
  `initClassDefaults(UIDefaults table)`
  Populates `table` with mappings from `uiClassID` to the fully qualified name of the ui class.
  `protected void`
  `initComponentDefaults(UIDefaults table)`
  Populates `table` with the defaults for metal.
  `protected void`
  `initSystemColorDefaults(UIDefaults table)`
  Populates `table` with system colors.
  `boolean`
  `isNativeLookAndFeel()`
  Returns `false`; `MetalLookAndFeel` is not a native look and feel.
  `boolean`
  `isSupportedLookAndFeel()`
  Returns `true`; `MetalLookAndFeel` can be run on any platform.
  `void`
  `provideErrorFeedback(Component component)`
  Invoked when the user attempts an invalid operation, such as pasting into an uneditable `JTextField` that has focus.
  `static void`
  `setCurrentTheme(MetalTheme theme)`
  Set the theme used by `MetalLookAndFeel`.

  ### Methods declared in class javax.swing.plaf.basic.BasicLookAndFeel

  `createAudioAction, getAudioActionMap, loadSystemColors, playSound`

  ### Methods declared in class javax.swing.LookAndFeel

  `getDesktopPropertyValue, initialize, installBorder, installColors, installColorsAndFont, installProperty, loadKeyBindings, makeComponentInputMap, makeIcon, makeInputMap, makeKeyBindings, toString, uninitialize, uninstallBorder`

  ### Methods declared in class java.lang.Object

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

- ## Constructor Details

  - ### MetalLookAndFeel

    public MetalLookAndFeel()
    Constructs a `MetalLookAndFeel`.

- ## Method Details

  - ### getName

    public String getName()
    Returns the name of this look and feel. This returns `"Metal"`.
    Specified by:
      `getName` in class `LookAndFeel`
    Returns:
      the name of this look and feel

  - ### getID

    public String getID()
    Returns an identifier for this look and feel. This returns `"Metal"`.
    Specified by:
      `getID` in class `LookAndFeel`
    Returns:
      the identifier of this look and feel

  - ### getDescription

    public String getDescription()
    Returns a short description of this look and feel. This returns `"The Java(tm) Look and Feel"`.
    Specified by:
      `getDescription` in class `LookAndFeel`
    Returns:
      a short description for the look and feel

  - ### isNativeLookAndFeel

    public boolean isNativeLookAndFeel()
    Returns `false`; `MetalLookAndFeel` is not a native look and feel.
    Specified by:
      `isNativeLookAndFeel` in class `LookAndFeel`
    Returns:
      `false`

  - ### isSupportedLookAndFeel

    public boolean isSupportedLookAndFeel()
    Returns `true`; `MetalLookAndFeel` can be run on any platform.
    Specified by:
      `isSupportedLookAndFeel` in class `LookAndFeel`
    Returns:
      `true`
    See Also:
      - `UIManager.setLookAndFeel(javax.swing.LookAndFeel)`

  - ### getSupportsWindowDecorations

    public boolean getSupportsWindowDecorations()
    Returns `true`; metal can provide `Window` decorations.
    Overrides:
      `getSupportsWindowDecorations` in class `LookAndFeel`
    Returns:
      `true`
    Since:
      1.4
    See Also:
      - `JDialog.setDefaultLookAndFeelDecorated(boolean)`
      - `JFrame.setDefaultLookAndFeelDecorated(boolean)`
      - `JRootPane.setWindowDecorationStyle(int)`

  - ### initClassDefaults

    protected void initClassDefaults(UIDefaults table)
    Populates `table` with mappings from `uiClassID` to the fully qualified name of the ui class. `MetalLookAndFeel` registers an entry for each of the classes in the package `javax.swing.plaf.metal` that are named MetalXXXUI. The string `XXX` is one of Swing's uiClassIDs. For the `uiClassIDs` that do not have a class in metal, the corresponding class in `javax.swing.plaf.basic` is used. For example, metal does not have a class named `"MetalColorChooserUI"`, as such, `javax.swing.plaf.basic.BasicColorChooserUI` is used.
    Overrides:
      `initClassDefaults` in class `BasicLookAndFeel`
    Parameters:
      `table` - the `UIDefaults` instance the entries are added to
    Throws:
      `NullPointerException` - if `table` is `null`
    See Also:
      - `BasicLookAndFeel.initClassDefaults(javax.swing.UIDefaults)`

  - ### initSystemColorDefaults

    protected void initSystemColorDefaults(UIDefaults table)
    Populates `table` with system colors. The following values are added to `table`:

    Metal's system color mapping
    Key | Value
    --- | ---
    "desktop" | `theme.getDesktopColor()`
    "activeCaption" | `theme.getWindowTitleBackground()`
    "activeCaptionText" | `theme.getWindowTitleForeground()`
    "activeCaptionBorder" | `theme.getPrimaryControlShadow()`
    "inactiveCaption" | `theme.getWindowTitleInactiveBackground()`
    "inactiveCaptionText" | `theme.getWindowTitleInactiveForeground()`
    "inactiveCaptionBorder" | `theme.getControlShadow()`
    "window" | `theme.getWindowBackground()`
    "windowBorder" | `theme.getControl()`
    "windowText" | `theme.getUserTextColor()`
    "menu" | `theme.getMenuBackground()`
    "menuText" | `theme.getMenuForeground()`
    "text" | `theme.getWindowBackground()`
    "textText" | `theme.getUserTextColor()`
    "textHighlight" | `theme.getTextHighlightColor()`
    "textHighlightText" | `theme.getHighlightedTextColor()`
    "textInactiveText" | `theme.getInactiveSystemTextColor()`
    "control" | `theme.getControl()`
    "controlText" | `theme.getControlTextColor()`
    "controlHighlight" | `theme.getControlHighlight()`
    "controlLtHighlight" | `theme.getControlHighlight()`
    "controlShadow" | `theme.getControlShadow()`
    "controlDkShadow" | `theme.getControlDarkShadow()`
    "scrollbar" | `theme.getControl()`
    "info" | `theme.getPrimaryControl()`
    "infoText" | `theme.getPrimaryControlInfo()`

    The value `theme` corresponds to the current `MetalTheme`.
    Overrides:
      `initSystemColorDefaults` in class `BasicLookAndFeel`
    Parameters:
      `table` - the `UIDefaults` object the values are added to
    Throws:
      `NullPointerException` - if `table` is `null`
    See Also:
      - `SystemColor`
      - `BasicLookAndFeel.getDefaults()`
      - `BasicLookAndFeel.loadSystemColors(javax.swing.UIDefaults, java.lang.String[], boolean)`

  - ### initComponentDefaults

    protected void initComponentDefaults(UIDefaults table)
    Populates `table` with the defaults for metal.
    Overrides:
      `initComponentDefaults` in class `BasicLookAndFeel`
    Parameters:
      `table` - the `UIDefaults` to add the values to
    Throws:
      `NullPointerException` - if `table` is `null`

  - ### createDefaultTheme

    protected void createDefaultTheme()
    Ensures the current `MetalTheme` is `non-null`. This is a cover method for `getCurrentTheme`.
    See Also:
      - `getCurrentTheme()`

  - ### getDefaults

    public UIDefaults getDefaults()
    Returns the look and feel defaults. This invokes, in order, `createDefaultTheme()`, `super.getDefaults()` and `getCurrentTheme().addCustomEntriesToTable(table)`.

    While this method is public, it should only be invoked by the `UIManager` when the look and feel is set as the current look and feel and after `initialize` has been invoked.

    Overrides:
      `getDefaults` in class `BasicLookAndFeel`
    Returns:
      the look and feel defaults
    See Also:
      - `createDefaultTheme()`
      - `BasicLookAndFeel.getDefaults()`
      - `MetalTheme.addCustomEntriesToTable(UIDefaults)`

  - ### provideErrorFeedback

    public void provideErrorFeedback(Component component)
    Invoked when the user attempts an invalid operation, such as pasting into an uneditable `JTextField` that has focus. The default implementation beeps. Subclasses that wish different behavior should override this and provide the additional feedback.
    Overrides:
      `provideErrorFeedback` in class `LookAndFeel`
    Parameters:
      `component` - the `Component` the error occurred in, may be `null` indicating the error condition is not directly associated with a `Component`
    Since:
      1.4

  - ### setCurrentTheme

    public static void setCurrentTheme(MetalTheme theme)
    Set the theme used by `MetalLookAndFeel`.

    After the theme is set, `MetalLookAndFeel` needs to be re-installed and the uis need to be recreated. The following shows how to do this:

           MetalLookAndFeel.setCurrentTheme(theme);

           // re-install the Metal Look and Feel
           UIManager.setLookAndFeel(new MetalLookAndFeel());

           // Update the ComponentUIs for all Components. This
           // needs to be invoked for all windows.
           SwingUtilities.updateComponentTreeUI(rootComponent);

    If this is not done the results are undefined.
    Parameters:
      `theme` - the theme to use
    Throws:
      `NullPointerException` - if `theme` is `null`
    See Also:
      - `getCurrentTheme()`

  - ### getCurrentTheme

    public static MetalTheme getCurrentTheme()
    Return the theme currently being used by `MetalLookAndFeel`. If the current theme is `null`, the default theme is created.
    Returns:
      the current theme
    Since:
      1.5
    See Also:
      - `setCurrentTheme(javax.swing.plaf.metal.MetalTheme)`

  - ### getDisabledIcon

    public Icon getDisabledIcon(JComponent component, Icon icon)
    Returns an `Icon` with a disabled appearance. This method is used to generate a disabled `Icon` when one has not been specified. For example, if you create a `JButton` and only specify an `Icon` via `setIcon` this method will be called to generate the disabled `Icon`. If null is passed as `icon` this method returns null.

    Some look and feels might not render the disabled Icon, in which case they will ignore this.

    Overrides:
      `getDisabledIcon` in class `LookAndFeel`
    Parameters:
      `component` - JComponent that will display the Icon, may be null
      `icon` - Icon to generate disable icon from.
    Returns:
      Disabled icon, or null if a suitable Icon can not be generated.
    Since:
      1.5

  - ### getDisabledSelectedIcon

    public Icon getDisabledSelectedIcon(JComponent component, Icon icon)
    Returns an `Icon` for use by disabled components that are also selected. This method is used to generate an `Icon` for components that are in both the disabled and selected states but do not have a specific `Icon` for this state. For example, if you create a `JButton` and only specify an `Icon` via `setIcon` this method will be called to generate the disabled and selected `Icon`. If null is passed as `icon` this method returns null.

    Some look and feels might not render the disabled and selected Icon, in which case they will ignore this.

    Overrides:
      `getDisabledSelectedIcon` in class `LookAndFeel`
    Parameters:
      `component` - JComponent that will display the Icon, may be null
      `icon` - Icon to generate disabled and selected icon from.
    Returns:
      Disabled and Selected icon, or null if a suitable Icon can not be generated.
    Since:
      1.5

  - ### getControlTextFont

    public static FontUIResource getControlTextFont()
    Returns the control text font of the current theme. This is a cover method for `getCurrentTheme().getControlTextColor()`.
    Returns:
      the control text font
    See Also:
      - `MetalTheme`

  - ### getSystemTextFont

    public static FontUIResource getSystemTextFont()
    Returns the system text font of the current theme. This is a cover method for `getCurrentTheme().getSystemTextFont()`.
    Returns:
      the system text font
    See Also:
      - `MetalTheme`

  - ### getUserTextFont

    public static FontUIResource getUserTextFont()
    Returns the user text font of the current theme. This is a cover method for `getCurrentTheme().getUserTextFont()`.
    Returns:
      the user text font
    See Also:
      - `MetalTheme`

  - ### getMenuTextFont

    public static FontUIResource getMenuTextFont()
    Returns the menu text font of the current theme. This is a cover method for `getCurrentTheme().getMenuTextFont()`.
    Returns:
      the menu text font
    See Also:
      - `MetalTheme`

  - ### getWindowTitleFont

    public static FontUIResource getWindowTitleFont()
    Returns the window title font of the current theme. This is a cover method for `getCurrentTheme().getWindowTitleFont()`.
    Returns:
      the window title font
    See Also:
      - `MetalTheme`

  - ### getSubTextFont

    public static FontUIResource getSubTextFont()
    Returns the sub-text font of the current theme. This is a cover method for `getCurrentTheme().getSubTextFont()`.
    Returns:
      the sub-text font
    See Also:
      - `MetalTheme`

  - ### getDesktopColor

    public static ColorUIResource getDesktopColor()
    Returns the desktop color of the current theme. This is a cover method for `getCurrentTheme().getDesktopColor()`.
    Returns:
      the desktop color
    See Also:
      - `MetalTheme`

  - ### getFocusColor

    public static ColorUIResource getFocusColor()
    Returns the focus color of the current theme. This is a cover method for `getCurrentTheme().getFocusColor()`.
    Returns:
      the focus color
    See Also:
      - `MetalTheme`

  - ### getWhite

    public static ColorUIResource getWhite()
    Returns the white color of the current theme. This is a cover method for `getCurrentTheme().getWhite()`.
    Returns:
      the white color
    See Also:
      - `MetalTheme`

  - ### getBlack

    public static ColorUIResource getBlack()
    Returns the black color of the current theme. This is a cover method for `getCurrentTheme().getBlack()`.
    Returns:
      the black color
    See Also:
      - `MetalTheme`

  - ### getControl

    public static ColorUIResource getControl()
    Returns the control color of the current theme. This is a cover method for `getCurrentTheme().getControl()`.
    Returns:
      the control color
    See Also:
      - `MetalTheme`

  - ### getControlShadow

    public static ColorUIResource getControlShadow()
    Returns the control shadow color of the current theme. This is a cover method for `getCurrentTheme().getControlShadow()`.
    Returns:
      the control shadow color
    See Also:
      - `MetalTheme`

  - ### getControlDarkShadow

    public static ColorUIResource getControlDarkShadow()
    Returns the control dark shadow color of the current theme. This is a cover method for `getCurrentTheme().getControlDarkShadow()`.
    Returns:
      the control dark shadow color
    See Also:
      - `MetalTheme`

  - ### getControlInfo

    public static ColorUIResource getControlInfo()
    Returns the control info color of the current theme. This is a cover method for `getCurrentTheme().getControlInfo()`.
    Returns:
      the control info color
    See Also:
      - `MetalTheme`

  - ### getControlHighlight

    public static ColorUIResource getControlHighlight()
    Returns the control highlight color of the current theme. This is a cover method for `getCurrentTheme().getControlHighlight()`.
    Returns:
      the control highlight color
    See Also:
      - `MetalTheme`

  - ### getControlDisabled

    public static ColorUIResource getControlDisabled()
    Returns the control disabled color of the current theme. This is a cover method for `getCurrentTheme().getControlDisabled()`.
    Returns:
      the control disabled color
    See Also:
      - `MetalTheme`

  - ### getPrimaryControl

    public static ColorUIResource getPrimaryControl()
    Returns the primary control color of the current theme. This is a cover method for `getCurrentTheme().getPrimaryControl()`.
    Returns:
      the primary control color
    See Also:
      - `MetalTheme`

  - ### getPrimaryControlShadow

    public static ColorUIResource getPrimaryControlShadow()
    Returns the primary control shadow color of the current theme. This is a cover method for `getCurrentTheme().getPrimaryControlShadow()`.
    Returns:
      the primary control shadow color
    See Also:
      - `MetalTheme`

  - ### getPrimaryControlDarkShadow

    public static ColorUIResource getPrimaryControlDarkShadow()
    Returns the primary control dark shadow color of the current theme. This is a cover method for `getCurrentTheme().getPrimaryControlDarkShadow()`.
    Returns:
      the primary control dark shadow color
    See Also:
      - `MetalTheme`

  - ### getPrimaryControlInfo

    public static ColorUIResource getPrimaryControlInfo()
    Returns the primary control info color of the current theme. This is a cover method for `getCurrentTheme().getPrimaryControlInfo()`.
    Returns:
      the primary control info color
    See Also:
      - `MetalTheme`

  - ### getPrimaryControlHighlight

    public static ColorUIResource getPrimaryControlHighlight()
    Returns the primary control highlight color of the current theme. This is a cover method for `getCurrentTheme().getPrimaryControlHighlight()`.
    Returns:
      the primary control highlight color
    See Also:
      - `MetalTheme`

  - ### getSystemTextColor

    public static ColorUIResource getSystemTextColor()
    Returns the system text color of the current theme. This is a cover method for `getCurrentTheme().getSystemTextColor()`.
    Returns:
      the system text color
    See Also:
      - `MetalTheme`

  - ### getControlTextColor

    public static ColorUIResource getControlTextColor()
    Returns the control text color of the current theme. This is a cover method for `getCurrentTheme().getControlTextColor()`.
    Returns:
      the control text color
    See Also:
      - `MetalTheme`

  - ### getInactiveControlTextColor

    public static ColorUIResource getInactiveControlTextColor()
    Returns the inactive control text color of the current theme. This is a cover method for `getCurrentTheme().getInactiveControlTextColor()`.
    Returns:
      the inactive control text color
    See Also:
      - `MetalTheme`

  - ### getInactiveSystemTextColor

    public static ColorUIResource getInactiveSystemTextColor()
    Returns the inactive system text color of the current theme. This is a cover method for `getCurrentTheme().getInactiveSystemTextColor()`.
    Returns:
      the inactive system text color
    See Also:
      - `MetalTheme`

  - ### getUserTextColor

    public static ColorUIResource getUserTextColor()
    Returns the user text color of the current theme. This is a cover method for `getCurrentTheme().getUserTextColor()`.
    Returns:
      the user text color
    See Also:
      - `MetalTheme`

  - ### getTextHighlightColor

    public static ColorUIResource getTextHighlightColor()
    Returns the text highlight color of the current theme. This is a cover method for `getCurrentTheme().getTextHighlightColor()`.
    Returns:
      the text highlight color
    See Also:
      - `MetalTheme`

  - ### getHighlightedTextColor

    public static ColorUIResource getHighlightedTextColor()
    Returns the highlighted text color of the current theme. This is a cover method for `getCurrentTheme().getHighlightedTextColor()`.
    Returns:
      the highlighted text color
    See Also:
      - `MetalTheme`

  - ### getWindowBackground

    public static ColorUIResource getWindowBackground()
    Returns the window background color of the current theme. This is a cover method for `getCurrentTheme().getWindowBackground()`.
    Returns:
      the window background color
    See Also:
      - `MetalTheme`

  - ### getWindowTitleBackground

    public static ColorUIResource getWindowTitleBackground()
    Returns the window title background color of the current theme. This is a cover method for `getCurrentTheme().getWindowTitleBackground()`.
    Returns:
      the window title background color
    See Also:
      - `MetalTheme`

  - ### getWindowTitleForeground

    public static ColorUIResource getWindowTitleForeground()
    Returns the window title foreground color of the current theme. This is a cover method for `getCurrentTheme().getWindowTitleForeground()`.
    Returns:
      the window title foreground color
    See Also:
      - `MetalTheme`

  - ### getWindowTitleInactiveBackground

    public static ColorUIResource getWindowTitleInactiveBackground()
    Returns the window title inactive background color of the current theme. This is a cover method for `getCurrentTheme().getWindowTitleInactiveBackground()`.
    Returns:
      the window title inactive background color
    See Also:
      - `MetalTheme`

  - ### getWindowTitleInactiveForeground

    public static ColorUIResource getWindowTitleInactiveForeground()
    Returns the window title inactive foreground color of the current theme. This is a cover method for `getCurrentTheme().getWindowTitleInactiveForeground()`.
    Returns:
      the window title inactive foreground color
    See Also:
      - `MetalTheme`

  - ### getMenuBackground

    public static ColorUIResource getMenuBackground()
    Returns the menu background color of the current theme. This is a cover method for `getCurrentTheme().getMenuBackground()`.
    Returns:
      the menu background color
    See Also:
      - `MetalTheme`

  - ### getMenuForeground

    public static ColorUIResource getMenuForeground()
    Returns the menu foreground color of the current theme. This is a cover method for `getCurrentTheme().getMenuForeground()`.
    Returns:
      the menu foreground color
    See Also:
      - `MetalTheme`

  - ### getMenuSelectedBackground

    public static ColorUIResource getMenuSelectedBackground()
    Returns the menu selected background color of the current theme. This is a cover method for `getCurrentTheme().getMenuSelectedBackground()`.
    Returns:
      the menu selected background color
    See Also:
      - `MetalTheme`

  - ### getMenuSelectedForeground

    public static ColorUIResource getMenuSelectedForeground()
    Returns the menu selected foreground color of the current theme. This is a cover method for `getCurrentTheme().getMenuSelectedForeground()`.
    Returns:
      the menu selected foreground color
    See Also:
      - `MetalTheme`

  - ### getMenuDisabledForeground

    public static ColorUIResource getMenuDisabledForeground()
    Returns the menu disabled foreground color of the current theme. This is a cover method for `getCurrentTheme().getMenuDisabledForeground()`.
    Returns:
      the menu disabled foreground color
    See Also:
      - `MetalTheme`

  - ### getSeparatorBackground

    public static ColorUIResource getSeparatorBackground()
    Returns the separator background color of the current theme. This is a cover method for `getCurrentTheme().getSeparatorBackground()`.
    Returns:
      the separator background color
    See Also:
      - `MetalTheme`

  - ### getSeparatorForeground

    public static ColorUIResource getSeparatorForeground()
    Returns the separator foreground color of the current theme. This is a cover method for `getCurrentTheme().getSeparatorForeground()`.
    Returns:
      the separator foreground color
    See Also:
      - `MetalTheme`

  - ### getAcceleratorForeground

    public static ColorUIResource getAcceleratorForeground()
    Returns the accelerator foreground color of the current theme. This is a cover method for `getCurrentTheme().getAcceleratorForeground()`.
    Returns:
      the separator accelerator foreground color
    See Also:
      - `MetalTheme`

  - ### getAcceleratorSelectedForeground

    public static ColorUIResource getAcceleratorSelectedForeground()
    Returns the accelerator selected foreground color of the current theme. This is a cover method for `getCurrentTheme().getAcceleratorSelectedForeground()`.
    Returns:
      the accelerator selected foreground color
    See Also:
      - `MetalTheme`

  - ### getLayoutStyle

    public LayoutStyle getLayoutStyle()
    Returns a `LayoutStyle` implementing the Java look and feel design guidelines.
    Overrides:
      `getLayoutStyle` in class `LookAndFeel`
    Returns:
      LayoutStyle implementing the Java look and feel design guidelines
    Since:
      1.6
    See Also:
      - `LayoutStyle.getInstance()`