2006-01-29 #1

5ud0ku - upgrade

Ivonne could not resist to enhance the 5ud0ku J2ME game to support pointing devices. Some of our colleagues have smartphones and cannot easily enter the Sudoku's digits, as they would need to show and hide their number input panel all the time. So now 5ud0ku supports clicking on the digits and cells. That feature will only be shown on devices actually having pointer input and the feature will also be available for 'larger' displays, only (we need to show the numbers for selection - did not fit on 128x128).

Of course, we added also some minor enhancements, such as showing obvious conflicts and a undo/redo mode in Version 1.3.