org.jvnet.substance.utils.menu
Class SubstanceMenuBackgroundDelegate

java.lang.Object
  org.jvnet.substance.utils.menu.SubstanceMenuBackgroundDelegate

public class SubstanceMenuBackgroundDelegate
extends java.lang.Object

Delegate for painting background of menu items.

Author:

Kirill Grouchnikov

Constructor Summary

SubstanceMenuBackgroundDelegate(float fillAlpha)
Creates a new background delegate for menu items.

Method Summary

void	paintBackground(java.awt.Graphics g, javax.swing.JMenuItem menuItem, java.awt.Color bgColor, float borderAlpha, int textOffset) Updates the specified menu item with the background that matches the provided parameters.
static void	paintHighlights(java.awt.Graphics g, javax.swing.JMenuItem menuItem, float borderAlpha) Paints menu highlights.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SubstanceMenuBackgroundDelegate

public SubstanceMenuBackgroundDelegate(float fillAlpha)

Creates a new background delegate for menu items.

Parameters:

fillAlpha - Alphs attribute for the fill.

Method Detail

paintBackground

public void paintBackground(java.awt.Graphics g,
                            javax.swing.JMenuItem menuItem,
                            java.awt.Color bgColor,
                            float borderAlpha,
                            int textOffset)

Updates the specified menu item with the background that matches the provided parameters.

Parameters:

g - Graphic context.

menuItem - Menu item.

bgColor - Current background color.

borderAlpha - Border alpha.

textOffset - The offset of the menu item text.

paintHighlights

public static void paintHighlights(java.awt.Graphics g,
                                   javax.swing.JMenuItem menuItem,
                                   float borderAlpha)

Paints menu highlights.

Parameters:

g - Graphics context.

menuItem - Menu item.

borderAlpha - Alpha channel for painting the border.