Gantt charts and dependencies diagram

The Gantt screen shows a Gantt diagram of tasks and events of one-day. They are listed on the left of the screen, with on the right hours and for each task a rectangle of color on the type of the task showing the beginning and the end, and for each event a small diamond showing the date. Color of task and event names are coded to distinguish the tasks on the critical path (red), tasks or events that do not meet all the constraints (purple), and other (black). More, chaining and static links are drawn.

The dependencies screen shows the dependencies between tasks and events. Each task or event is represented by a rectangle of color of the type of the task or white for an event, with inside the name of the task or event with the same color code shown above. Moreover, for each chaining link or static link an arrow shows the dependence (dotted line for a chaining link and full line for a static link). These links are black if there is a margin for the link, red if there is no margin, and purple if the constraint is not met (negative margin).

Note that in these diagrams a rectangle with only the edge colored indicates a disabled task.

You may zoom (zoom factor between ¼ and 4) to enlarge or shrink the diagrams. You can use a zoom control located at the bottom of the screen, or with two fingers. If the diagram is larger than the screen, it can slide horizontally or vertically.

Finally the action bar or menu, you can display the help screen.