Live data monitoring

[pawelsalawa]

In Table Window add option (enable/disable) to live track data changes. It can be table-global, or only for certain columns.

It could be 3rd subtab on the "Data" tab.

To accomplish it, create/drop hidden app trigger, hidden app table to store events and monitor new entries to the even table. Unfortunately this would have to happen periodically, for example 1/sec.

Contents of this hidden table should be available for review (read only) to see whole story of changes. The view should be updated life, auto-scrolled, with possibility to turn off the auto-scrolling. The model should display only recent 1000 entries (not to run out of memory).

After stopping the monitor, the view should turn into paginated browser for whole history of recorded changes.

In context menu: Open updated row/cell in Table Window's data view.