Package org.pushingpixels.substance.internal.utils.border

Class SubstanceBorder

java.lang.Object
org.pushingpixels.substance.internal.utils.border.SubstanceBorder
All Implemented Interfaces:
Border, UIResource
public class SubstanceBorder extends Object implements Border, UIResource
Gradient border for the Substance look and feel. This class is for internal use only.

  • Field Details

    • myInsets

      protected Insets myInsets
      Insets of this border.

    • alpha

      protected float alpha
      Border alpha.

    • radiusScaleFactor

      protected float radiusScaleFactor
      When the border is painted, the default radius is multiplied by this factor.

  • Constructor Details

    • SubstanceBorder

      public SubstanceBorder()
      Creates a new border with dynamic insets (computed at the invocation time of getBorderInsets(Component) call).

    • SubstanceBorder

      public SubstanceBorder(float radiusScaleFactor)
      Creates a new border with dynamic insets (computed at the invocation time of getBorderInsets(Component) call).
      Parameters:
      radiusScaleFactor - Radius scale factor.

    • SubstanceBorder

      public SubstanceBorder(Insets insets)
      Creates a new border with the specified insets.
      Parameters:
      insets - Insets.

  • Method Details

    • setAlpha

      public void setAlpha(float alpha)
      Sets the alpha for this border.
      Parameters:
      alpha - Alpha factor.

    • paintBorder

      public void paintBorder(Component c, Graphics g, int x, int y, int width, int height)
      Specified by:
      paintBorder in interface Border

    • getBorderInsets

      public Insets getBorderInsets(Component c)
      Specified by:
      getBorderInsets in interface Border

    • isBorderOpaque

      public boolean isBorderOpaque()
      Specified by:
      isBorderOpaque in interface Border

    • getRadiusScaleFactor

      public float getRadiusScaleFactor()
      Returns the radius scale factor of this border.
      Returns:
      The radius scale factor of this border.