[Octave-bug-tracker] [bug #44832] Qt: first call to ginput() doesn't recognize keyboard key press

[Rik]

Update of bug #44832 (project octave):

                  Status:                    None => Confirmed              

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Follow-up Comment #2:

Confirmed.  Doubtless this is something really small.  The callback routine is
Canvas::canvasKeyPressEvent in libgui/graphics/Canvas.cc.  Debugging with some
print statements shows that the callback is never called from Qt until a mouse
click has selected the Canvas.  Probably this means we need to make the Canvas
an active object whenever a figure or axes becomes active.

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