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Re: crufty mhn.default.sh stuff
From: |
David Levine |
Subject: |
Re: crufty mhn.default.sh stuff |
Date: |
Sun, 19 Dec 2021 06:49:14 -0800 |
Paul wrote:
> ralph wrote:
> >
> > As George pointed out, mpv(1) is popular. I switched to it from
> > mplayer(1).
>
> Thanks for the tip.
Yes, Ralph, and for feh and llpp.
mpv can be used for images, and its defaults for scaling and exit
(--keep-open=no) seem handy for previewing.
> > There are so many choices; couldn't we punt to xdg-open(1) for
> > ‘mhshow-show-image’ which is the fallback if a subtype-specific entry
> > isn't found? The current practice of pushing a GIF or JPEG through
>
> Agreed -- xdg-open seems to do a good job, at least as a fallback.
I'd like to use xdg-open as the primary helper, if it's installed on
the system. It was developed to manage that concern. Users can
override with their own preferences, of course.
> I just tried it on images (ImageViewer), videos (mplayer), audio (vlc),
> pdf (foxit). I don't recall configuring it, but it might have picked
> up on my mplayer preference somewhere.
It does seem to use reasonable defaults. And if a package was
configured to support it, installing or removing it updates the
defaults.
Ralph wrote:
> To hijack the thread a bit, I find when I first show an email that I'm
> after a summary of non-text parts, e.g. pdfinfo(1) rather than viewing
> the PDF.
> So presenting new users with a single ‘ show’ concept
> seems wrong.
show -preview? Or, leave this for experienced users to set up
profiles just for preview use.
David