Right-click - duplicate

[GaetanDC]

Improve duplicate function

• Get it to copy the actual selected task
• change the actual selected task to prevent hiding by function "hide duplicate"
• Directly edit the newly created task

[GaetanDC]

The issue is linked with other issues related to focus. Ths point is that the TableModel is based on a data behind, and we never know how the data is sorted, etc. When you add a line, it will add the line in the underlying structure, and reload the TableView. There is (seemly) no link between the previous index (position) and the new one. Possibilities:

• make a "search" after adding
• Rewrite the structure to keep the TableView and only add the new lines.
• Add an ID to task (or a hash that is maintained between updates)
• Use another QT solution than TableView