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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.

PrintFonts displays and prints the fonts available to a Java program.
Screen shot. | 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 shot. | 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 shot. | 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 shot. | 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 shot. | 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 shot. | colorBlock.tgz (9534 bytes).