SystemColor

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## java.awt
Class SystemColor

    java.lang.Object
      java.awt.Color
          java.awt.SystemColor

All Implemented Interfaces:
  Transparency, Serializable

    public final class SystemColor

extends Color
implements Serializable

A class to encapsulate symbolic colors representing the color of native GUI objects on a system. For systems which support the dynamic update of the system colors (when the user changes the colors) the actual RGB values of these symbolic colors will also change dynamically. In order to compare the "current" RGB value of a `SystemColor` object with a non-symbolic Color object, `getRGB` should be used rather than `equals`.

Note: Because this profile may be used with tookits that lack AWT UI concepts, implementations are free to assign arbitrary values to the system colors.

Version:
  1.23, 01/23/03
Author:
  Carl Quinn, Amy Fowler
See Also:
  Serialized Form

Field Summary
`static int` | `ACTIVE_CAPTION` The array index for the `activeCaption` system color.
`static int` | `ACTIVE_CAPTION_BORDER` The array index for the `activeCaptionBorder` system color.
`static int` | `ACTIVE_CAPTION_TEXT` The array index for the `activeCaptionText` system color.
`static SystemColor` | `activeCaption` The color rendered for the window-title background of the currently active window.
`static SystemColor` | `activeCaptionBorder` The color rendered for the border around the currently active window.
`static SystemColor` | `activeCaptionText` The color rendered for the window-title text of the currently active window.
`static SystemColor` | `control` The color rendered for the background of control panels and control objects, such as pushbuttons.
`static int` | `CONTROL` The array index for the `control` system color.
`static int` | `CONTROL_DK_SHADOW` The array index for the `controlDkShadow` system color.
`static int` | `CONTROL_HIGHLIGHT` The array index for the `controlHighlight` system color.
`static int` | `CONTROL_LT_HIGHLIGHT` The array index for the `controlLtHighlight` system color.
`static int` | `CONTROL_SHADOW` The array index for the `controlShadow` system color.
`static int` | `CONTROL_TEXT` The array index for the `controlText` system color.
`static SystemColor` | `controlDkShadow` The color rendered for dark shadow areas on 3D control objects, such as pushbuttons.
`static SystemColor` | `controlHighlight` The color rendered for light areas of 3D control objects, such as pushbuttons.
`static SystemColor` | `controlLtHighlight` The color rendered for highlight areas of 3D control objects, such as pushbuttons.
`static SystemColor` | `controlShadow` The color rendered for shadow areas of 3D control objects, such as pushbuttons.
`static SystemColor` | `controlText` The color rendered for the text of control panels and control objects, such as pushbuttons.
`static SystemColor` | `desktop` The color rendered for the background of the desktop.
`static int` | `DESKTOP` The array index for the `desktop` system color.
`static int` | `INACTIVE_CAPTION` The array index for the `inactiveCaption` system color.
`static int` | `INACTIVE_CAPTION_BORDER` The array index for the `inactiveCaptionBorder` system color.
`static int` | `INACTIVE_CAPTION_TEXT` The array index for the `inactiveCaptionText` system color.
`static SystemColor` | `inactiveCaption` The color rendered for the window-title background of inactive windows.
`static SystemColor` | `inactiveCaptionBorder` The color rendered for the border around inactive windows.
`static SystemColor` | `inactiveCaptionText` The color rendered for the window-title text of inactive windows.
`static SystemColor` | `info` The color rendered for the background of tooltips or spot help.
`static int` | `INFO` The array index for the `info` system color.
`static int` | `INFO_TEXT` The array index for the `infoText` system color.
`static SystemColor` | `infoText` The color rendered for the text of tooltips or spot help.
`static SystemColor` | `menu` The color rendered for the background of menus.
`static int` | `MENU` The array index for the `menu` system color.
`static int` | `MENU_TEXT` The array index for the `menuText` system color.
`static SystemColor` | `menuText` The color rendered for the text of menus.
`static int` | `NUM_COLORS` The number of system colors in the array.
`static SystemColor` | `scrollbar` The color rendered for the background of scrollbars.
`static int` | `SCROLLBAR` The array index for the `scrollbar` system color.
`static SystemColor` | `text` The color rendered for the background of text control objects, such as textfields and comboboxes.
`static int` | `TEXT` The array index for the `text` system color.
`static int` | `TEXT_HIGHLIGHT` The array index for the `textHighlight` system color.
`static int` | `TEXT_HIGHLIGHT_TEXT` The array index for the `textHighlightText` system color.
`static int` | `TEXT_INACTIVE_TEXT` The array index for the `textInactiveText` system color.
`static int` | `TEXT_TEXT` The array index for the `textText` system color.
`static SystemColor` | `textHighlight` The color rendered for the background of selected items, such as in menus, comboboxes, and text.
`static SystemColor` | `textHighlightText` The color rendered for the text of selected items, such as in menus, comboboxes, and text.
`static SystemColor` | `textInactiveText` The color rendered for the text of inactive items, such as in menus.
`static SystemColor` | `textText` The color rendered for the text of text control objects, such as textfields and comboboxes.
`static SystemColor` | `window` The color rendered for the background of interior regions inside windows.
`static int` | `WINDOW` The array index for the `window` system color.
`static int` | `WINDOW_BORDER` The array index for the `windowBorder` system color.
`static int` | `WINDOW_TEXT` The array index for the `windowText` system color.
`static SystemColor` | `windowBorder` The color rendered for the border around interior regions inside windows.
`static SystemColor` | `windowText` The color rendered for text of interior regions inside windows.

Fields inherited from class java.awt.Color
`black, BLACK, blue, BLUE, cyan, CYAN, DARK_GRAY, darkGray, gray, GRAY, green, GREEN, LIGHT_GRAY, lightGray, magenta, MAGENTA, orange, ORANGE, pink, PINK, red, RED, white, WHITE, yellow, YELLOW`

Fields inherited from interface java.awt.Transparency
`BITMASK, OPAQUE, TRANSLUCENT`

Method Summary
`int` | `getRGB()` Gets the "current" RGB value representing the symbolic color.
`String` | `toString()` Returns a string representation of this `Color`'s values.

Methods inherited from class java.awt.Color
`brighter, darker, decode, equals, getAlpha, getBlue, getColor, getColor, getColor, getColorComponents, getColorSpace, getComponents, getGreen, getHSBColor, getRed, getRGBColorComponents, getRGBComponents, getTransparency, hashCode, HSBtoRGB, RGBtoHSB`

Methods inherited from class java.lang.Object
`getClass, notify, notifyAll, wait, wait, wait`

Field Detail

### DESKTOP

    public static final int DESKTOP

  The array index for the `desktop` system color.

  See Also:
    `desktop`, Constant Field Values

### ACTIVE_CAPTION

    public static final int ACTIVE_CAPTION

  The array index for the `activeCaption` system color.

  See Also:
    `activeCaption`, Constant Field Values

### ACTIVE_CAPTION_TEXT

    public static final int ACTIVE_CAPTION_TEXT

  The array index for the `activeCaptionText` system color.

  See Also:
    `activeCaptionText`, Constant Field Values

### ACTIVE_CAPTION_BORDER

    public static final int ACTIVE_CAPTION_BORDER

  The array index for the `activeCaptionBorder` system color.

  See Also:
    `activeCaptionBorder`, Constant Field Values

### INACTIVE_CAPTION

    public static final int INACTIVE_CAPTION

  The array index for the `inactiveCaption` system color.

  See Also:
    `inactiveCaption`, Constant Field Values

### INACTIVE_CAPTION_TEXT

    public static final int INACTIVE_CAPTION_TEXT

  The array index for the `inactiveCaptionText` system color.

  See Also:
    `inactiveCaptionText`, Constant Field Values

### INACTIVE_CAPTION_BORDER

    public static final int INACTIVE_CAPTION_BORDER

  The array index for the `inactiveCaptionBorder` system color.

  See Also:
    `inactiveCaptionBorder`, Constant Field Values

### WINDOW

    public static final int WINDOW

  The array index for the `window` system color.

  See Also:
    `window`, Constant Field Values

### WINDOW_BORDER

    public static final int WINDOW_BORDER

  The array index for the `windowBorder` system color.

  See Also:
    `windowBorder`, Constant Field Values

### WINDOW_TEXT

    public static final int WINDOW_TEXT

  The array index for the `windowText` system color.

  See Also:
    `windowText`, Constant Field Values

### MENU

    public static final int MENU

  The array index for the `menu` system color.

  See Also:
    `menu`, Constant Field Values

### MENU_TEXT

    public static final int MENU_TEXT

  The array index for the `menuText` system color.

  See Also:
    `menuText`, Constant Field Values

### TEXT

    public static final int TEXT

  The array index for the `text` system color.

  See Also:
    `text`, Constant Field Values

### TEXT_TEXT

    public static final int TEXT_TEXT

  The array index for the `textText` system color.

  See Also:
    `textText`, Constant Field Values

### TEXT_HIGHLIGHT

    public static final int TEXT_HIGHLIGHT

  The array index for the `textHighlight` system color.

  See Also:
    `textHighlight`, Constant Field Values

### TEXT_HIGHLIGHT_TEXT

    public static final int TEXT_HIGHLIGHT_TEXT

  The array index for the `textHighlightText` system color.

  See Also:
    `textHighlightText`, Constant Field Values

### TEXT_INACTIVE_TEXT

    public static final int TEXT_INACTIVE_TEXT

  The array index for the `textInactiveText` system color.

  See Also:
    `textInactiveText`, Constant Field Values

### CONTROL

    public static final int CONTROL

  The array index for the `control` system color.

  See Also:
    `control`, Constant Field Values

### CONTROL_TEXT

    public static final int CONTROL_TEXT

  The array index for the `controlText` system color.

  See Also:
    `controlText`, Constant Field Values

### CONTROL_HIGHLIGHT

    public static final int CONTROL_HIGHLIGHT

  The array index for the `controlHighlight` system color.

  See Also:
    `controlHighlight`, Constant Field Values

### CONTROL_LT_HIGHLIGHT

    public static final int CONTROL_LT_HIGHLIGHT

  The array index for the `controlLtHighlight` system color.

  See Also:
    `controlLtHighlight`, Constant Field Values

### CONTROL_SHADOW

    public static final int CONTROL_SHADOW

  The array index for the `controlShadow` system color.

  See Also:
    `controlShadow`, Constant Field Values

### CONTROL_DK_SHADOW

    public static final int CONTROL_DK_SHADOW

  The array index for the `controlDkShadow` system color.

  See Also:
    `controlDkShadow`, Constant Field Values

### SCROLLBAR

    public static final int SCROLLBAR

  The array index for the `scrollbar` system color.

  See Also:
    `scrollbar`, Constant Field Values

### INFO

    public static final int INFO

  The array index for the `info` system color.

  See Also:
    `info`, Constant Field Values

### INFO_TEXT

    public static final int INFO_TEXT

  The array index for the `infoText` system color.

  See Also:
    `infoText`, Constant Field Values

### NUM_COLORS

    public static final int NUM_COLORS

  The number of system colors in the array.

  See Also:
    Constant Field Values

### desktop

    public static final SystemColor desktop

  The color rendered for the background of the desktop.

### activeCaption

    public static final SystemColor activeCaption

  The color rendered for the window-title background of the currently active window.

### activeCaptionText

    public static final SystemColor activeCaptionText

  The color rendered for the window-title text of the currently active window.

### activeCaptionBorder

    public static final SystemColor activeCaptionBorder

  The color rendered for the border around the currently active window.

### inactiveCaption

    public static final SystemColor inactiveCaption

  The color rendered for the window-title background of inactive windows.

### inactiveCaptionText

    public static final SystemColor inactiveCaptionText

  The color rendered for the window-title text of inactive windows.

### inactiveCaptionBorder

    public static final SystemColor inactiveCaptionBorder

  The color rendered for the border around inactive windows.

### window

    public static final SystemColor window

  The color rendered for the background of interior regions inside windows.

### windowBorder

    public static final SystemColor windowBorder

  The color rendered for the border around interior regions inside windows.

### windowText

    public static final SystemColor windowText

  The color rendered for text of interior regions inside windows.

### menu

    public static final SystemColor menu

  The color rendered for the background of menus.

### menuText

    public static final SystemColor menuText

  The color rendered for the text of menus.

### text

    public static final SystemColor text

  The color rendered for the background of text control objects, such as textfields and comboboxes.

### textText

    public static final SystemColor textText

  The color rendered for the text of text control objects, such as textfields and comboboxes.

### textHighlight

    public static final SystemColor textHighlight

  The color rendered for the background of selected items, such as in menus, comboboxes, and text.

### textHighlightText

    public static final SystemColor textHighlightText

  The color rendered for the text of selected items, such as in menus, comboboxes, and text.

### textInactiveText

    public static final SystemColor textInactiveText

  The color rendered for the text of inactive items, such as in menus.

### control

    public static final SystemColor control

  The color rendered for the background of control panels and control objects, such as pushbuttons.

### controlText

    public static final SystemColor controlText

  The color rendered for the text of control panels and control objects, such as pushbuttons.

### controlHighlight

    public static final SystemColor controlHighlight

  The color rendered for light areas of 3D control objects, such as pushbuttons. This color is typically derived from the `control` background color to provide a 3D effect.

### controlLtHighlight

    public static final SystemColor controlLtHighlight

  The color rendered for highlight areas of 3D control objects, such as pushbuttons. This color is typically derived from the `control` background color to provide a 3D effect.

### controlShadow

    public static final SystemColor controlShadow

  The color rendered for shadow areas of 3D control objects, such as pushbuttons. This color is typically derived from the `control` background color to provide a 3D effect.

### controlDkShadow

    public static final SystemColor controlDkShadow

  The color rendered for dark shadow areas on 3D control objects, such as pushbuttons. This color is typically derived from the `control` background color to provide a 3D effect.

### scrollbar

    public static final SystemColor scrollbar

  The color rendered for the background of scrollbars.

### info

    public static final SystemColor info

  The color rendered for the background of tooltips or spot help.

### infoText

    public static final SystemColor infoText

  The color rendered for the text of tooltips or spot help.

Method Detail

### getRGB

    public int getRGB()

  Gets the "current" RGB value representing the symbolic color. (Bits 24-31 are 0xff, 16-23 are red, 8-15 are green, 0-7 are blue).

  Overrides:
    `getRGB` in class `Color`
  Returns:
    the RGB value of the color in the default sRGB `ColorModel`.
  See Also:
    `ColorModel.getRGBdefault()`, `Color.getBlue()`, `Color.getGreen()`, `Color.getRed()`

### toString

    public String toString()

  Returns a string representation of this `Color`'s values. This method is intended to be used only for debugging purposes, and the content and format of the returned string may vary between implementations. The returned string may be empty but may not be `null`.

  Overrides:
    `toString` in class `Color`
  Returns:
    a string representation of this `Color`

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