Simple wrapper for xdg-open functionality. Simply refers
to xdg-open except if there exists mimeo on the system
which it will refer to instead.
So, a simple preference modificator for mimeo over
xdg-open since that is my preference too.
Also gave it a short name so I can do open whenever I
want and don't have to tax my left hand with tying xdg.
We now use chafa to preview images. We use its iterm mode
since that seems to be the best integrated into wezterm
currently.
We have to use uncached previews so it is a little slower,
but at least it functions perfectly after the first image
is displayed.
For anything markdown or that gets displayed as markdown
(e.g. docx files) in the vifm preview, we now use glow
or bat to display a nicely styled and colored version.
For glow I added a script which tries to detect the
current terminal background between dark/light to
correctly set the color scheme.
Replaced or extended all default references to zathura with
sioyek so it will automatically take on any tasks meant
for pdf reading. With the current configuration, hardly a
change should be noticed.
If a locally compiled version of viu exists it will use this for
full image preview display (full-color image). If it does not
exist it will instead fall back to the system viu and use
block-wise display for the preview. Location that local viu is
expected is `~/.local/bin/viu`.
The reason behind this is a bug (or at least unwanted
functionality) in viu which makes it not work correctly from
within vifm. You will have to fix this issue and compile a local
version of viu which vifm assumes to be in the local binary
directory and uses to display the pretty images.
Simplified the view mapping (`w`) to not 'enter' the view window that is
opened by default.
What happened previously is that pressing the mapping
would open the view pane (or create a vertical/horizontal split and then
open the view pane within it if only one pane is visible) and then move
the cursor into it so that you can scroll within.
The issue was that to close the view pane again, one had to exit it
first (through `Shift+w`) which really hurt the quick-glance into a file
and then move on kind of workflow I mostly use previews for.
This commit simplifies the view mapping to allow exactly that, pressing
`w` still does all the things it did previously, only does not move
focus into the preview window so keeps the workflow simpler.
If given <nop> as prefix mapping, the suggestions box shows *all*
mappings that exist in the program. By removing the <nop> we make the
key do its usual action but at the same time restrict the suggestions
being displayed to those actually following the prefix.
