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Computer programs written in Java are available here.  View screen shots and download source.

Java

These programs require Java 1.2 or later.

Description.Screen Shot.Download (instructions)
PrintFonts displays and prints the fonts available to a Java program.screen.printFonts-0.2.tgz (31352 bytes).
ImageCreator allows you to create and configure images, to make JPEG files from them, and to save the configurations to plain text files.screen.imageCreator-0.3.tgz (63749 bytes).
FontDialogTest demonstrates the FontDialog class, which is a part of the Image Creator application. FontDialog displays all the fonts available to a Java program, and allows you to choose one. It is intended to work even if you have a large number of fonts.screen.fontDialogTest-0.1.tgz (17230 bytes).
LabelPos was written to explore ways of positioning a text label at the edge of a simple shape. Included is GrabScrollListener, which allows a scroll pane (javax.swing.JScrollPane) to be scrolled by dragging its content.screen.labelPos-0.1.tgz (24017 bytes).
Cross - A simple demo. You define a line segment using the mouse; it responds by drawing the segment and a perpendicular one from a fixed point.screen.cross-0.1.tgz (13300 bytes).
ColorBlock - An very simple demo of Java graphics.  Displays a colored rectangle given the numeric values for red, green, and blue.screen.colorBlock.tgz (9534 bytes).