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[Octave-bug-tracker] [bug #43549] Matlab-style "Set path" menu option in


From: John W. Eaton
Subject: [Octave-bug-tracker] [bug #43549] Matlab-style "Set path" menu option in Octave GUI
Date: Tue, 23 Jul 2019 01:07:14 -0400 (EDT)
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Firefox/60.0

Update of bug #43549 (project octave):

                  Status:                    None => In Progress            

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Follow-up Comment #6:

I did some cleaning up and fixing.  New patch is attached.

The biggest change was fixing the way the model communicates with the
interpreter.  We can't call things like eval_string directly from the GUI
thread.  I fixed the functions that used eval_string to use the event_manager
(previously called "octave_link") to post events to for the interpreter to
handle.  If a response is needed, that is handled by having the event function
emit a signal for the GUI to handle.

It seems to work for me now.  There is no crash at startup or when editing,
even if the interpreter is busy.  However, no action can happen until the
interpreter is back to an idle state.


(file #47249)
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Additional Item Attachment:

File name: set-path-cset-2019-07-23-jwe   Size:24 KB
    <https://savannah.gnu.org/file/set-path-cset-2019-07-23-jwe?file_id=47249>



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