Ticket #744 (new wish)

Opened 3 years ago

Last modified 3 years ago

Stoppable widget processing.

Reported by: ales Owned by: ales
Milestone: Future Component: canvas
Severity: minor Keywords:
Cc: Blocking:
Blocked By:

Description

Actions in widgets should be stoppable if possible. The progressBarSet method could raise a special exception (subclass of KeyboardInterupt). This would be handled by a function decorator that would also update the gui (show the Stop button (in the widget as well as in the Canvas).

Change History

comment:1 Changed 3 years ago by ales

  • Type changed from bug to wish
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