SWT Gantt Chart Widget
The integration of the widget is very simple and it’s supports some interface reps. abstract classes which helps by the customizing. See AbstractSettings and AbstractLanguageManager. My only problem was to set a new min zoom level because the limit constant in ISettings is not overwriteable. But as workaround it is possible to use the IGanttEventListener. zoomedIn(…) to stop zooming in a not useful zoom level.