de.enough.polish.ui.backgrounds
Class GradientVerticalBackground

java.lang.Object
  de.enough.polish.ui.Background
      de.enough.polish.ui.backgrounds.GradientVerticalBackground

All Implemented Interfaces:

Serializable

public class GradientVerticalBackground
extends Background

GradientVerticalBackground generates an nice Backgroundscreen, with an gradient from the top-color to the bottom-color.

Author:

Tim Muders, Robert Virkus refinements

Field Summary

Fields inherited from class de.enough.polish.ui.Background

borderWidth

Constructor Summary

GradientVerticalBackground(int topColor, int bottomColor, int stroke)
Creates a new gradient background

GradientVerticalBackground(int topColor, int bottomColor, int stroke, int start, int end, boolean isPercent)
Creates a new gradient background

Method Summary

void	paint(int x, int y, int width, int height, javax.microedition.lcdui.Graphics g) Paints this background.

Methods inherited from class de.enough.polish.ui.Background

addRelativeToBackgroundRegion, animate, animate, hideNotify, releaseResources, showNotify

Methods inherited from class java.lang.Object

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

Constructor Detail

GradientVerticalBackground

public GradientVerticalBackground(int topColor,
                                  int bottomColor,
                                  int stroke)

Creates a new gradient background

Parameters:

topColor - the color at the top of the gradient

bottomColor - the color at the bottom of the gradient

stroke - the line stroke style

GradientVerticalBackground

public GradientVerticalBackground(int topColor,
                                  int bottomColor,
                                  int stroke,
                                  int start,
                                  int end,
                                  boolean isPercent)

Creates a new gradient background

Parameters:

topColor - the color at the top of the gradient

bottomColor - the color at the bottom of the gradient

stroke - the line stroke style

start - the line counted from the top at which the gradient starts, either in pixels or in percent

end - the line counted from the top at which the gradient ends, either in pixels or in percent

isPercent - true when the start and end settings should be counted in percent

Method Detail

paint

public void paint(int x,
                  int y,
                  int width,
                  int height,
                  javax.microedition.lcdui.Graphics g)

Description copied from class: Background

Paints this background.

Specified by:

paint in class Background

Parameters:

x - the horizontal start point

y - the vertical start point

width - the width of the background

height - the height of the background

g - the Graphics on which the background should be painted.