Well, as far as I can tell, all zooms are manual unless done explicitly
through the code (maybe you meant a situation where a window resize triggers
a change in the data limits?) Anyway, you might want to look at some of the
set_aspect() options. Also, in the latest version (1.0), we have made some
changes with respect to autoscaling that might impact the behavior of your
program.
As for closing the window, there is the 'close_event' that you can connect
to to trigger any clean-up code for yourself. Don't forget to disconnect
it, as not doing so can cause minor issues in some backends.
Ben Root
2010/7/6 Václav Šmilauer <eudo...@arcig.cz>
> Hello,
>
> I have a simple live-update thread (basically calls set_xdata and
> set_ydata on all lines with the new data, then calls canvas.draw() on
> all figures).
>
> 1. I would like to zoom the figure to contain the whole data range after
> each update, but ONLY in case the figure zoom was not changed manuallu
>
> One idea was to connect to resize_event and scroll_event of the canvas,
> notifying my code that the zoom was change. But in such a case, clicking
> "home" will not revert to automatic zooming.
>
> Is there some better way?
>
> 2. Is there an event to be notified when the figure window is close by
> the user?
>
> Cheers, Vaclav
>
>
>
>
>
>
>
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