Class SwingUtil

Method Details

• getCenterPoint

  public static Point getCenterPoint()

  Computes the center point of the current screen device. If this method is called on JDK 1.4, Xinerama-aware results are returned. (See Sun-Bug-ID 4463949 for details).

  Returns:

  the center point of the current screen.

• getMaximumWindowBounds

  public static Rectangle getMaximumWindowBounds()

  Computes the maximum bounds of the current screen device. If this method is called on JDK 1.4, Xinerama-aware results are returned. (See Sun-Bug-ID 4463949 for details).

  Returns:

  the maximum bounds of the current screen.

• centerFrameOnScreen

  public static void centerFrameOnScreen(Window frame)

  Positions the specified frame in the middle of the screen.

  Parameters:

  frame - the frame to be centered on the screen.

• positionFrameOnScreen

  public static void positionFrameOnScreen(Window frame, double horizontalPercent, double verticalPercent)

  Positions the specified frame at a relative position in the screen, where 50% is considered to be the center of the screen.

  Parameters:

  frame - the frame.

  horizontalPercent - the relative horizontal position of the frame (0.0 to 1.0, where 0.5 is the center of the screen).

  verticalPercent - the relative vertical position of the frame (0.0 to 1.0, where 0.5 is the center of the screen).

• positionFrameRandomly

  public static void positionFrameRandomly(Window frame)

  Positions the specified frame at a random location on the screen while ensuring that the entire frame is visible (provided that the frame is smaller than the screen).

  Parameters:

  frame - the frame.

• centerDialogInParent

  public static void centerDialogInParent(Dialog dialog)

  Positions the specified dialog within its parent.

  Parameters:

  dialog - the dialog to be positioned on the screen.

• positionDialogRelativeToParent

  public static void positionDialogRelativeToParent(Dialog dialog, double horizontalPercent, double verticalPercent)

  Positions the specified dialog at a position relative to its parent.

  Parameters:

  dialog - the dialog to be positioned.

  horizontalPercent - the relative location.

  verticalPercent - the relative location.

• getWindowAncestor

  public static Window getWindowAncestor(Component component)