Class ImageBorder

  • All Implemented Interfaces:
    Serializable, Border

    public class ImageBorder
    extends AbstractBorder
    ImageBorder takes an image and breaks out the corners and the top, left, right, and bottom borders stretching them to fill the space around which the border is drawn
    See Also:
    Serialized Form
    • Constructor Detail

      • ImageBorder

        public ImageBorder​(BufferedImage borderImage,
                           Insets imageInsets)
        Creates a new ImageBorder using the supplied image and the insets
        Parameters:
        borderImage - The image to be used as the border
        imageInsets - The insets around the edge of the image that allow the cookie-cut-and-stretch of the image around the edge of the border
      • ImageBorder

        public ImageBorder​(URL imageURL,
                           Insets imageInsets)
        Creates a new ImageBofder loading the image from the supplied URL
        Parameters:
        imageURL - The location of the image to use
        imageInsets - The insets around the edge of the image that allow the cookie-cut-and-stretch of the image around the edge of the border
    • Method Detail

      • paintBorder

        public void paintBorder​(Component c,
                                Graphics g,
                                int x,
                                int y,
                                int width,
                                int height)
        Paints the border around the specified component
        Specified by:
        paintBorder in interface Border
        Overrides:
        paintBorder in class AbstractBorder
        Parameters:
        c - The component to paint the border on
        g - The graphics context
        x - The x offset
        y - The y offset
        width - The width
        height - The height
      • setPaintBorder

        public void setPaintBorder​(boolean paintBorder)
        Controls wether or not the border is actually painted or not.
        Parameters:
        paintBorder - If false then will not draw the border. Useful if the border is being used to show a selected item
      • getBorderInsets

        public Insets getBorderInsets​(Component c)
        Gets the insets of the image back (subtracting from the component size would give you the renderable area
        Specified by:
        getBorderInsets in interface Border
        Overrides:
        getBorderInsets in class AbstractBorder
        Parameters:
        c - The component to which the border will be applied
        Returns:
        The insets of the border
      • getBorderInsets

        public Insets getBorderInsets​(Component c,
                                      Insets i)
        Gets the insets of the image and returns in the in the supplied Insets instance
        Overrides:
        getBorderInsets in class AbstractBorder
        Parameters:
        c - The component to which the border will be applied
        i - A pre-created insets object
        Returns:
        The insets of the border