weka.gui.knowledgeflow

## Class ShadowBorder

- java.lang.Object
- - javax.swing.border.AbstractBorder
  - - weka.gui.knowledgeflow.ShadowBorder

- All Implemented Interfaces:
    java.io.Serializable, javax.swing.border.Border

      public class ShadowBorder
      extends javax.swing.border.AbstractBorder

  Border implementation that provides a drop shadow
  Version:
    $Revision: $
  Author:
    Mark Hall (mhall{[at]}pentaho{[dot]}com)
  See Also:
    Serialized Form

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `ShadowBorder()` Constructor.
    `ShadowBorder(int width)` Constructor.
    `ShadowBorder(int width, java.awt.Color color)` Constructor.

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `java.awt.Insets` | `getBorderInsets(java.awt.Component c)` Returns a new Insets instance where the top and left are 1, the bottom and right fields are the border width + 1.
    `java.awt.Insets` | `getBorderInsets(java.awt.Component c, java.awt.Insets insets)` Reinitialies the `insets` parameter with this ShadowBorder's current Insets.
    `boolean` | `isBorderOpaque()` This implementation always returns true.
    `void` | `paintBorder(java.awt.Component c, java.awt.Graphics g, int x, int y, int width, int height)` Paints the drop shadow border around the given component.

    - ### Methods inherited from class javax.swing.border.AbstractBorder

      `getBaseline, getBaselineResizeBehavior, getInteriorRectangle, getInteriorRectangle`

    - ### Methods inherited from class java.lang.Object

      `equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### ShadowBorder

          public ShadowBorder()

      Constructor. Drop shadow with default width of 2 pixels and black color.

    - #### ShadowBorder

          public ShadowBorder(int width)

      Constructor. Drop shadow, default shadow color is black.
      Parameters:
        `width` - the width of the shadow.

    - #### ShadowBorder

          public ShadowBorder(int width,
                              java.awt.Color color)

      Constructor. Drop shadow, width and color are adjustable.
      Parameters:
        `width` - the width of the shadow.
        `color` - the color of the shadow.

  - ### Method Detail

    - #### getBorderInsets

          public java.awt.Insets getBorderInsets(java.awt.Component c)

      Returns a new Insets instance where the top and left are 1, the bottom and right fields are the border width + 1.
      Specified by:
        `getBorderInsets` in interface `javax.swing.border.Border`
      Overrides:
        `getBorderInsets` in class `javax.swing.border.AbstractBorder`
      Parameters:
        `c` - the component for which this border insets value applies
      Returns:
        a new Insets object initialized as stated above.

    - #### getBorderInsets

          public java.awt.Insets getBorderInsets(java.awt.Component c,
                                                 java.awt.Insets insets)

      Reinitialies the `insets` parameter with this ShadowBorder's current Insets.
      Overrides:
        `getBorderInsets` in class `javax.swing.border.AbstractBorder`
      Parameters:
        `c` - the component for which this border insets value applies
        `insets` - the object to be reinitialized
      Returns:
        the given `insets` object

    - #### isBorderOpaque

          public boolean isBorderOpaque()

      This implementation always returns true.
      Specified by:
        `isBorderOpaque` in interface `javax.swing.border.Border`
      Overrides:
        `isBorderOpaque` in class `javax.swing.border.AbstractBorder`
      Returns:
        true

    - #### paintBorder

          public void paintBorder(java.awt.Component c,
                                  java.awt.Graphics g,
                                  int x,
                                  int y,
                                  int width,
                                  int height)

      Paints the drop shadow border around the given component.
      Specified by:
        `paintBorder` in interface `javax.swing.border.Border`
      Overrides:
        `paintBorder` in class `javax.swing.border.AbstractBorder`
      Parameters:
        `c` - the component for which this border is being painted
        `g` - the paint graphics
        `x` - the x position of the painted border
        `y` - the y position of the painted border
        `width` - the width of the painted border
        `height` - the height of the painted border