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[Octave-bug-tracker] [bug #53729] Qt figure canvas does not resize with

From: Pantxo Diribarne
Subject: [Octave-bug-tracker] [bug #53729] Qt figure canvas does not resize with window while interpreter is paused or blocked
Date: Tue, 23 Oct 2018 11:54:39 -0400 (EDT)
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Firefox/60.0

Follow-up Comment #8, bug #53729 (project octave):

>>  Is that the expected behavior, that they are queued?
In most places the GUI uses gh_manager::post_set to change properties, so that
the actual property changes only happen when the graphics events queue is
There are exceptions though, in a few places we directly use
graphics_properties::set after having locked the graphics mutex, or in the
case of the "view" property we directly call axes::properties::translate_view.
In that case, even though the property change takes effect immediately,
listeners are queued  if the call has happened in the GUI thread (see
https://octave.org/doxygen/4.4/d7/dd3/graphics_8cc_source.html#l10218) and the
interpreter will still be called only when the graphics events queue is


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