Package org.jivesoftware.openfire.launcher

Class GraphicUtils

java.lang.Object
org.jivesoftware.openfire.launcher.GraphicUtils
public final class GraphicUtils extends Object
GraphicsUtils class defines common user-interface related utility functions.

  • Field Details

    • SELECTION_COLOR

      public static final Color SELECTION_COLOR

    • TOOLTIP_COLOR

      public static final Color TOOLTIP_COLOR

    • component

      protected static final Component component

    • tracker

      protected static final MediaTracker tracker

  • Method Details

    • centerWindowOnScreen

      public static void centerWindowOnScreen(Window window)
      Sets the location of the specified window so that it is centered on screen.
      Parameters:
      window - The window to be centered.

    • drawHighlightBorder

      public static void drawHighlightBorder(Graphics g, int x, int y, int width, int height, boolean raised, Color shadow, Color highlight)
      Draws a single-line highlight border rectangle.
      Parameters:
      g - The graphics context to use for drawing.
      x - The left edge of the border.
      y - The top edge of the border.
      width - The width of the border.
      height - The height of the border.
      raised - true if the border is to be drawn raised, false if lowered.
      shadow - The shadow color for the border.
      highlight - The highlight color for the border.
      See Also:

    • getHighlightBorderInsets

      public static Insets getHighlightBorderInsets()
      Return the amount of space taken up by a highlight border drawn by drawHighlightBorder().
      Returns:
      The Insets needed for the highlight border.
      See Also:

    • createImageIcon

      public static ImageIcon createImageIcon(Image image)

    • getPopupMenuShowPoint

      public static Point getPopupMenuShowPoint(JPopupMenu popup, MouseEvent event)
      Returns a point where the given popup menu should be shown. The point is calculated by adjusting the X and Y coordinates from the given mouse event so that the popup menu will not be clipped by the screen boundaries.
      Parameters:
      popup - the popup menu
      event - the mouse event
      Returns:
      the point where the popup menu should be shown

    • getPopupMenuShowPoint

      public static Point getPopupMenuShowPoint(JPopupMenu popup, int x, int y)
      Returns a point where the given popup menu should be shown. The point is calculated by adjusting the X and Y coordinates so that the popup menu will not be clipped by the screen boundaries.
      Parameters:
      popup - the popup menu
      x - the x position in screen coordinate
      y - the y position in screen coordinates
      Returns:
      the point where the popup menu should be shown in screen coordinates

    • centerWindowOnComponent

      public static void centerWindowOnComponent(Window window, Component over)
      Centers the window over a component (usually another window). The window must already have been sized.
      Parameters:
      window - the window to center
      over - the component over which to center it

    • isAncestorOfFocusedComponent

      public static boolean isAncestorOfFocusedComponent(Component c)
      Parameters:
      c - the component
      Returns:
      returns true if the component of one of its child has the focus

    • getFocusableComponentOrChild

      public static Component getFocusableComponentOrChild(Component c, boolean deepest)
      Returns the first component in the tree of c that can accept the focus.
      Parameters:
      c - the root of the component hierarchy to search
      deepest - if deepest is true the method will return the first and deepest component that can accept the focus. For example, if both a child and its parent are focusable and deepest is true, the child is returned.
      Returns:
      the first component that can accept focus
      See Also:

    • focusComponentOrChild

      public static Component focusComponentOrChild(Component c)
      Puts the focus on the first component in the tree of c that can accept the focus.
      Parameters:
      c - the component
      Returns:
      the first component that can accept focus
      See Also:

    • focusComponentOrChild

      public static Component focusComponentOrChild(Component c, boolean deepest)
      Puts the focus on the first component in the tree of c that can accept the focus.
      Parameters:
      c - the root of the component hierarchy to search
      deepest - if deepest is true the method will focus the first and deepest component that can accept the focus. For example, if both a child and its parent are focusable and deepest is true, the child is focused.
      Returns:
      the component which has focus
      See Also:

    • loadFromResource

      public static Image loadFromResource(String imageName, Class cls)
      Loads an Image named imageName as a resource relative to the Class cls. If the Image can not be loaded, then null is returned. Images loaded here will be added to an internal cache based upon the full URL to their location.

      This method replaces legacy code from JDeveloper 3.x and earlier.

      Parameters:
      imageName - the name of the image
      cls - the class relative to the which the image resource should be obtained
      Returns:
      the image
      See Also:

    • getScreenBounds

      public static Rectangle[] getScreenBounds()

    • makeSameSize

      public static final void makeSameSize(JComponent[] comps)

    • toHTMLColor

      public static final String toHTMLColor(Color c)
      Return the hexadecimal color from a java.awt.Color
      Parameters:
      c - the colour
      Returns:
      hexadecimal string

    • createToolTip

      public static final String createToolTip(String text, int width)

    • createToolTip

      public static final String createToolTip(String text)