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From: | John Swensen |
Subject: | Re: gui/pager problem on MacOSX |
Date: | Fri, 11 Oct 2013 11:00:34 -0400 |
On Fri, Oct 11, 2013 at 10:32 AM, Ben Abbott <address@hidden> wrote:
I run the gui using run-octave.On Oct 11, 2013, at 9:58 AM, John W. Eaton wrote:
> On 10/11/2013 09:47 AM, Ben Abbott wrote:
>> I just noticed that when running the gui on MacOSX the pager isn't working. When less is waiting on input, typing at the keyboard has no effect. The only way to recover is to pull up the task manager and kill Octave.
>>
>> Carlo, can you verify that this isn't a problem local to my build (or maybe MacOSX 10.7?)
>
> How are you starting Octave? If it is from a terminal, does it work to type the commands for less in the terminal window?
>
> jwe
>From the terminal the pager works correctly.
Ben
Way back when I was actively working on OctaveDE in GTK and later the QT version of it, JWE helped me get some PTY magic working so that the gui terminal was the controlling terminal.You can see the code that had to happen at startup to fork and make it work atI don't understand this code completely, but without it the pager would not work in the gui. Before this fix, if I launched the gui from a terminal, I was able to go back to the terminal from which it was started and control the pager that was in the QT gui terminal. I'm not sure if this is still a good/right solution, but thought I would chime in nonetheless.John Swensen
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