Package org.pushingpixels.substance.internal.utils

Class ButtonBackgroundDelegate

java.lang.Object
org.pushingpixels.substance.internal.utils.ButtonBackgroundDelegate
public class ButtonBackgroundDelegate extends Object
Delegate class for painting backgrounds of buttons in Substance look and feel. This class is for internal use only.

  • Constructor Details

    • ButtonBackgroundDelegate

      public ButtonBackgroundDelegate()
      Simple constructor.

  • Method Details

    • getFullAlphaBackground

      public static BufferedImage getFullAlphaBackground(AbstractButton button, ButtonModel model, SubstanceButtonShaper shaper, SubstanceFillPainter fillPainter, SubstanceBorderPainter borderPainter, int width, int height)
      Retrieves the background for the specified button.
      Parameters:
      button - Button.
      model - Button model.
      shaper - Button shaper.
      fillPainter - Button fill painter.
      borderPainter - Button border painter.
      width - Button width.
      height - Button height.
      Returns:
      Button background.

    • updateBackground

      public void updateBackground(Graphics g, AbstractButton button)
      Updates background of the specified button.
      Parameters:
      g - Graphic context.
      button - Button to update.

    • isRoundButton

      public static boolean isRoundButton(AbstractButton button)
      Checks whether the specified button has round corners.
      Parameters:
      button - Button to check.
      Returns:
      true if the specified button has round corners, false otherwise.

    • contains

      public static boolean contains(AbstractButton button, int x, int y)
      Returns true if the specified x,y location is contained within the look and feel's defined shape of the specified component. x and y are defined to be relative to the coordinate system of the specified component.
      Parameters:
      button - the component where the x,y location is being queried;
      x - the x coordinate of the point
      y - the y coordinate of the point
      Returns:
      true if the specified x,y location is contained within the look and feel's defined shape of the specified component, false otherwise.